Update libc crate to 0.2.62

This change updates the libc crate to version 0.2.62.

Import subrepo libc/:libc at 37f8f8dc233a79ea9cc89b102aa30ff6e402fe94

42 files changed, 29230 insertions, 0 deletions

diff --git a/libc/src/unix/linux_like/android/b32/arm.rs b/libc/src/unix/linux_like/android/b32/arm.rs
new file mode 100644
index 0000000..1320b16
--- /dev/null
+++ b/libc/src/unix/linux_like/android/b32/arm.rs
@@ -0,0 +1,357 @@
+pub type c_char = u8;
+pub type wchar_t = u32;
+
+pub const O_DIRECT: ::c_int = 0x10000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+pub const O_LARGEFILE: ::c_int = 0o400000;
+
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_poll: ::c_long = 168;
+pub const SYS_nfsservctl: ::c_long = 169;
+pub const SYS_setresgid: ::c_long = 170;
+pub const SYS_getresgid: ::c_long = 171;
+pub const SYS_prctl: ::c_long = 172;
+pub const SYS_rt_sigreturn: ::c_long = 173;
+pub const SYS_rt_sigaction: ::c_long = 174;
+pub const SYS_rt_sigprocmask: ::c_long = 175;
+pub const SYS_rt_sigpending: ::c_long = 176;
+pub const SYS_rt_sigtimedwait: ::c_long = 177;
+pub const SYS_rt_sigqueueinfo: ::c_long = 178;
+pub const SYS_rt_sigsuspend: ::c_long = 179;
+pub const SYS_pread64: ::c_long = 180;
+pub const SYS_pwrite64: ::c_long = 181;
+pub const SYS_chown: ::c_long = 182;
+pub const SYS_getcwd: ::c_long = 183;
+pub const SYS_capget: ::c_long = 184;
+pub const SYS_capset: ::c_long = 185;
+pub const SYS_sigaltstack: ::c_long = 186;
+pub const SYS_sendfile: ::c_long = 187;
+pub const SYS_vfork: ::c_long = 190;
+pub const SYS_ugetrlimit: ::c_long = 191;
+pub const SYS_mmap2: ::c_long = 192;
+pub const SYS_truncate64: ::c_long = 193;
+pub const SYS_ftruncate64: ::c_long = 194;
+pub const SYS_stat64: ::c_long = 195;
+pub const SYS_lstat64: ::c_long = 196;
+pub const SYS_fstat64: ::c_long = 197;
+pub const SYS_lchown32: ::c_long = 198;
+pub const SYS_getuid32: ::c_long = 199;
+pub const SYS_getgid32: ::c_long = 200;
+pub const SYS_geteuid32: ::c_long = 201;
+pub const SYS_getegid32: ::c_long = 202;
+pub const SYS_setreuid32: ::c_long = 203;
+pub const SYS_setregid32: ::c_long = 204;
+pub const SYS_getgroups32: ::c_long = 205;
+pub const SYS_setgroups32: ::c_long = 206;
+pub const SYS_fchown32: ::c_long = 207;
+pub const SYS_setresuid32: ::c_long = 208;
+pub const SYS_getresuid32: ::c_long = 209;
+pub const SYS_setresgid32: ::c_long = 210;
+pub const SYS_getresgid32: ::c_long = 211;
+pub const SYS_chown32: ::c_long = 212;
+pub const SYS_setuid32: ::c_long = 213;
+pub const SYS_setgid32: ::c_long = 214;
+pub const SYS_setfsuid32: ::c_long = 215;
+pub const SYS_setfsgid32: ::c_long = 216;
+pub const SYS_getdents64: ::c_long = 217;
+pub const SYS_pivot_root: ::c_long = 218;
+pub const SYS_mincore: ::c_long = 219;
+pub const SYS_madvise: ::c_long = 220;
+pub const SYS_fcntl64: ::c_long = 221;
+pub const SYS_gettid: ::c_long = 224;
+pub const SYS_readahead: ::c_long = 225;
+pub const SYS_setxattr: ::c_long = 226;
+pub const SYS_lsetxattr: ::c_long = 227;
+pub const SYS_fsetxattr: ::c_long = 228;
+pub const SYS_getxattr: ::c_long = 229;
+pub const SYS_lgetxattr: ::c_long = 230;
+pub const SYS_fgetxattr: ::c_long = 231;
+pub const SYS_listxattr: ::c_long = 232;
+pub const SYS_llistxattr: ::c_long = 233;
+pub const SYS_flistxattr: ::c_long = 234;
+pub const SYS_removexattr: ::c_long = 235;
+pub const SYS_lremovexattr: ::c_long = 236;
+pub const SYS_fremovexattr: ::c_long = 237;
+pub const SYS_tkill: ::c_long = 238;
+pub const SYS_sendfile64: ::c_long = 239;
+pub const SYS_futex: ::c_long = 240;
+pub const SYS_sched_setaffinity: ::c_long = 241;
+pub const SYS_sched_getaffinity: ::c_long = 242;
+pub const SYS_io_setup: ::c_long = 243;
+pub const SYS_io_destroy: ::c_long = 244;
+pub const SYS_io_getevents: ::c_long = 245;
+pub const SYS_io_submit: ::c_long = 246;
+pub const SYS_io_cancel: ::c_long = 247;
+pub const SYS_exit_group: ::c_long = 248;
+pub const SYS_lookup_dcookie: ::c_long = 249;
+pub const SYS_epoll_create: ::c_long = 250;
+pub const SYS_epoll_ctl: ::c_long = 251;
+pub const SYS_epoll_wait: ::c_long = 252;
+pub const SYS_remap_file_pages: ::c_long = 253;
+pub const SYS_set_tid_address: ::c_long = 256;
+pub const SYS_timer_create: ::c_long = 257;
+pub const SYS_timer_settime: ::c_long = 258;
+pub const SYS_timer_gettime: ::c_long = 259;
+pub const SYS_timer_getoverrun: ::c_long = 260;
+pub const SYS_timer_delete: ::c_long = 261;
+pub const SYS_clock_settime: ::c_long = 262;
+pub const SYS_clock_gettime: ::c_long = 263;
+pub const SYS_clock_getres: ::c_long = 264;
+pub const SYS_clock_nanosleep: ::c_long = 265;
+pub const SYS_statfs64: ::c_long = 266;
+pub const SYS_fstatfs64: ::c_long = 267;
+pub const SYS_tgkill: ::c_long = 268;
+pub const SYS_utimes: ::c_long = 269;
+pub const SYS_arm_fadvise64_64: ::c_long = 270;
+pub const SYS_pciconfig_iobase: ::c_long = 271;
+pub const SYS_pciconfig_read: ::c_long = 272;
+pub const SYS_pciconfig_write: ::c_long = 273;
+pub const SYS_mq_open: ::c_long = 274;
+pub const SYS_mq_unlink: ::c_long = 275;
+pub const SYS_mq_timedsend: ::c_long = 276;
+pub const SYS_mq_timedreceive: ::c_long = 277;
+pub const SYS_mq_notify: ::c_long = 278;
+pub const SYS_mq_getsetattr: ::c_long = 279;
+pub const SYS_waitid: ::c_long = 280;
+pub const SYS_socket: ::c_long = 281;
+pub const SYS_bind: ::c_long = 282;
+pub const SYS_connect: ::c_long = 283;
+pub const SYS_listen: ::c_long = 284;
+pub const SYS_accept: ::c_long = 285;
+pub const SYS_getsockname: ::c_long = 286;
+pub const SYS_getpeername: ::c_long = 287;
+pub const SYS_socketpair: ::c_long = 288;
+pub const SYS_send: ::c_long = 289;
+pub const SYS_sendto: ::c_long = 290;
+pub const SYS_recv: ::c_long = 291;
+pub const SYS_recvfrom: ::c_long = 292;
+pub const SYS_shutdown: ::c_long = 293;
+pub const SYS_setsockopt: ::c_long = 294;
+pub const SYS_getsockopt: ::c_long = 295;
+pub const SYS_sendmsg: ::c_long = 296;
+pub const SYS_recvmsg: ::c_long = 297;
+pub const SYS_semop: ::c_long = 298;
+pub const SYS_semget: ::c_long = 299;
+pub const SYS_semctl: ::c_long = 300;
+pub const SYS_msgsnd: ::c_long = 301;
+pub const SYS_msgrcv: ::c_long = 302;
+pub const SYS_msgget: ::c_long = 303;
+pub const SYS_msgctl: ::c_long = 304;
+pub const SYS_shmat: ::c_long = 305;
+pub const SYS_shmdt: ::c_long = 306;
+pub const SYS_shmget: ::c_long = 307;
+pub const SYS_shmctl: ::c_long = 308;
+pub const SYS_add_key: ::c_long = 309;
+pub const SYS_request_key: ::c_long = 310;
+pub const SYS_keyctl: ::c_long = 311;
+pub const SYS_semtimedop: ::c_long = 312;
+pub const SYS_vserver: ::c_long = 313;
+pub const SYS_ioprio_set: ::c_long = 314;
+pub const SYS_ioprio_get: ::c_long = 315;
+pub const SYS_inotify_init: ::c_long = 316;
+pub const SYS_inotify_add_watch: ::c_long = 317;
+pub const SYS_inotify_rm_watch: ::c_long = 318;
+pub const SYS_mbind: ::c_long = 319;
+pub const SYS_get_mempolicy: ::c_long = 320;
+pub const SYS_set_mempolicy: ::c_long = 321;
+pub const SYS_openat: ::c_long = 322;
+pub const SYS_mkdirat: ::c_long = 323;
+pub const SYS_mknodat: ::c_long = 324;
+pub const SYS_fchownat: ::c_long = 325;
+pub const SYS_futimesat: ::c_long = 326;
+pub const SYS_fstatat64: ::c_long = 327;
+pub const SYS_unlinkat: ::c_long = 328;
+pub const SYS_renameat: ::c_long = 329;
+pub const SYS_linkat: ::c_long = 330;
+pub const SYS_symlinkat: ::c_long = 331;
+pub const SYS_readlinkat: ::c_long = 332;
+pub const SYS_fchmodat: ::c_long = 333;
+pub const SYS_faccessat: ::c_long = 334;
+pub const SYS_pselect6: ::c_long = 335;
+pub const SYS_ppoll: ::c_long = 336;
+pub const SYS_unshare: ::c_long = 337;
+pub const SYS_set_robust_list: ::c_long = 338;
+pub const SYS_get_robust_list: ::c_long = 339;
+pub const SYS_splice: ::c_long = 340;
+pub const SYS_arm_sync_file_range: ::c_long = 341;
+pub const SYS_tee: ::c_long = 342;
+pub const SYS_vmsplice: ::c_long = 343;
+pub const SYS_move_pages: ::c_long = 344;
+pub const SYS_getcpu: ::c_long = 345;
+pub const SYS_epoll_pwait: ::c_long = 346;
+pub const SYS_kexec_load: ::c_long = 347;
+pub const SYS_utimensat: ::c_long = 348;
+pub const SYS_signalfd: ::c_long = 349;
+pub const SYS_timerfd_create: ::c_long = 350;
+pub const SYS_eventfd: ::c_long = 351;
+pub const SYS_fallocate: ::c_long = 352;
+pub const SYS_timerfd_settime: ::c_long = 353;
+pub const SYS_timerfd_gettime: ::c_long = 354;
+pub const SYS_signalfd4: ::c_long = 355;
+pub const SYS_eventfd2: ::c_long = 356;
+pub const SYS_epoll_create1: ::c_long = 357;
+pub const SYS_dup3: ::c_long = 358;
+pub const SYS_pipe2: ::c_long = 359;
+pub const SYS_inotify_init1: ::c_long = 360;
+pub const SYS_preadv: ::c_long = 361;
+pub const SYS_pwritev: ::c_long = 362;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 363;
+pub const SYS_perf_event_open: ::c_long = 364;
+pub const SYS_recvmmsg: ::c_long = 365;
+pub const SYS_accept4: ::c_long = 366;
+pub const SYS_fanotify_init: ::c_long = 367;
+pub const SYS_fanotify_mark: ::c_long = 368;
+pub const SYS_prlimit64: ::c_long = 369;
+pub const SYS_name_to_handle_at: ::c_long = 370;
+pub const SYS_open_by_handle_at: ::c_long = 371;
+pub const SYS_clock_adjtime: ::c_long = 372;
+pub const SYS_syncfs: ::c_long = 373;
+pub const SYS_sendmmsg: ::c_long = 374;
+pub const SYS_setns: ::c_long = 375;
+pub const SYS_process_vm_readv: ::c_long = 376;
+pub const SYS_process_vm_writev: ::c_long = 377;
+pub const SYS_kcmp: ::c_long = 378;
+pub const SYS_finit_module: ::c_long = 379;
+pub const SYS_sched_setattr: ::c_long = 380;
+pub const SYS_sched_getattr: ::c_long = 381;
+pub const SYS_renameat2: ::c_long = 382;
+pub const SYS_seccomp: ::c_long = 383;
+pub const SYS_getrandom: ::c_long = 384;
+pub const SYS_memfd_create: ::c_long = 385;
+pub const SYS_bpf: ::c_long = 386;
+pub const SYS_execveat: ::c_long = 387;
+pub const SYS_userfaultfd: ::c_long = 388;
+pub const SYS_membarrier: ::c_long = 389;
+pub const SYS_mlock2: ::c_long = 390;
+pub const SYS_copy_file_range: ::c_long = 391;
+pub const SYS_preadv2: ::c_long = 392;
+pub const SYS_pwritev2: ::c_long = 393;
+pub const SYS_pkey_mprotect: ::c_long = 394;
+pub const SYS_pkey_alloc: ::c_long = 395;
+pub const SYS_pkey_free: ::c_long = 396;
diff --git a/libc/src/unix/linux_like/android/b32/mod.rs b/libc/src/unix/linux_like/android/b32/mod.rs
new file mode 100644
index 0000000..e8fd20e
--- /dev/null
+++ b/libc/src/unix/linux_like/android/b32/mod.rs
@@ -0,0 +1,223 @@
+// The following definitions are correct for arm and i686,
+// but may be wrong for mips
+
+pub type c_long = i32;
+pub type c_ulong = u32;
+pub type mode_t = u16;
+pub type off64_t = ::c_longlong;
+pub type sigset_t = ::c_ulong;
+pub type socklen_t = i32;
+pub type time64_t = i64;
+
+s! {
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct rlimit64 {
+        pub rlim_cur: u64,
+        pub rlim_max: u64,
+    }
+
+    pub struct stat {
+        pub st_dev: ::c_ulonglong,
+        __pad0: [::c_uchar; 4],
+        __st_ino: ::ino_t,
+        pub st_mode: ::c_uint,
+        pub st_nlink: ::c_uint,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::c_ulonglong,
+        __pad3: [::c_uchar; 4],
+        pub st_size: ::c_longlong,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::c_ulonglong,
+        pub st_atime: ::c_long,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::c_long,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::c_long,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::c_ulonglong,
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::c_ulonglong,
+        __pad0: [::c_uchar; 4],
+        __st_ino: ::ino_t,
+        pub st_mode: ::c_uint,
+        pub st_nlink: ::c_uint,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::c_ulonglong,
+        __pad3: [::c_uchar; 4],
+        pub st_size: ::c_longlong,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::c_ulonglong,
+        pub st_atime: ::c_long,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::c_long,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::c_long,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::c_ulonglong,
+    }
+
+    pub struct statfs64 {
+        pub f_type: u32,
+        pub f_bsize: u32,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        f_fsid: [u32; 2],
+        pub f_namelen: u32,
+        pub f_frsize: u32,
+        pub f_flags: u32,
+        pub f_spare: [u32; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::c_ulong,
+        pub f_bfree: ::c_ulong,
+        pub f_bavail: ::c_ulong,
+        pub f_files: ::c_ulong,
+        pub f_ffree: ::c_ulong,
+        pub f_favail: ::c_ulong,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+    }
+
+    pub struct pthread_attr_t {
+        pub flags: u32,
+        pub stack_base: *mut ::c_void,
+        pub stack_size: ::size_t,
+        pub guard_size: ::size_t,
+        pub sched_policy: i32,
+        pub sched_priority: i32,
+    }
+
+    pub struct pthread_mutex_t { value: ::c_int }
+
+    pub struct pthread_cond_t { value: ::c_int }
+
+    pub struct pthread_rwlock_t {
+        lock: pthread_mutex_t,
+        cond: pthread_cond_t,
+        numLocks: ::c_int,
+        writerThreadId: ::c_int,
+        pendingReaders: ::c_int,
+        pendingWriters: ::c_int,
+        attr: i32,
+        __reserved: [::c_char; 12],
+    }
+
+    pub struct passwd {
+        pub pw_name: *mut ::c_char,
+        pub pw_passwd: *mut ::c_char,
+        pub pw_uid: ::uid_t,
+        pub pw_gid: ::gid_t,
+        pub pw_dir: *mut ::c_char,
+        pub pw_shell: *mut ::c_char,
+    }
+
+    pub struct statfs {
+        pub f_type: u32,
+        pub f_bsize: u32,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::__fsid_t,
+        pub f_namelen: u32,
+        pub f_frsize: u32,
+        pub f_flags: u32,
+        pub f_spare: [u32; 4],
+    }
+
+    pub struct sysinfo {
+        pub uptime: ::c_long,
+        pub loads: [::c_ulong; 3],
+        pub totalram: ::c_ulong,
+        pub freeram: ::c_ulong,
+        pub sharedram: ::c_ulong,
+        pub bufferram: ::c_ulong,
+        pub totalswap: ::c_ulong,
+        pub freeswap: ::c_ulong,
+        pub procs: ::c_ushort,
+        pub pad: ::c_ushort,
+        pub totalhigh: ::c_ulong,
+        pub freehigh: ::c_ulong,
+        pub mem_unit: ::c_uint,
+        pub _f: [::c_char; 8],
+    }
+}
+
+// These constants must be of the same type of sigaction.sa_flags
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+
+pub const RTLD_GLOBAL: ::c_int = 2;
+pub const RTLD_NOW: ::c_int = 0;
+pub const RTLD_DEFAULT: *mut ::c_void = -1isize as *mut ::c_void;
+
+pub const PTRACE_GETFPREGS: ::c_int = 14;
+pub const PTRACE_SETFPREGS: ::c_int = 15;
+pub const PTRACE_GETREGS: ::c_int = 12;
+pub const PTRACE_SETREGS: ::c_int = 13;
+
+pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
+    value: 0,
+};
+pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
+    value: 0,
+};
+pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
+    lock: PTHREAD_MUTEX_INITIALIZER,
+    cond: PTHREAD_COND_INITIALIZER,
+    numLocks: 0,
+    writerThreadId: 0,
+    pendingReaders: 0,
+    pendingWriters: 0,
+    attr: 0,
+    __reserved: [0; 12],
+};
+pub const PTHREAD_STACK_MIN: ::size_t = 4096 * 2;
+pub const CPU_SETSIZE: ::size_t = 32;
+pub const __CPU_BITS: ::size_t = 32;
+
+pub const UT_LINESIZE: usize = 8;
+pub const UT_NAMESIZE: usize = 8;
+pub const UT_HOSTSIZE: usize = 16;
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+
+extern {
+    pub fn timegm64(tm: *const ::tm) -> ::time64_t;
+}
+
+cfg_if! {
+    if #[cfg(target_arch = "x86")] {
+        mod x86;
+        pub use self::x86::*;
+    } else if #[cfg(target_arch = "arm")] {
+        mod arm;
+        pub use self::arm::*;
+    } else {
+        // Unknown target_arch
+    }
+}
diff --git a/libc/src/unix/linux_like/android/b32/x86.rs b/libc/src/unix/linux_like/android/b32/x86.rs
new file mode 100644
index 0000000..a56fa00
--- /dev/null
+++ b/libc/src/unix/linux_like/android/b32/x86.rs
@@ -0,0 +1,415 @@
+pub type c_char = i8;
+pub type wchar_t = i32;
+
+pub const O_DIRECT: ::c_int = 0x4000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+pub const O_LARGEFILE: ::c_int = 0o0100000;
+
+pub const MAP_32BIT: ::c_int = 0x40;
+
+// Syscall table
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_waitpid: ::c_long = 7;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_time: ::c_long = 13;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_break: ::c_long = 17;
+pub const SYS_oldstat: ::c_long = 18;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_umount: ::c_long = 22;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_stime: ::c_long = 25;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_alarm: ::c_long = 27;
+pub const SYS_oldfstat: ::c_long = 28;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_utime: ::c_long = 30;
+pub const SYS_stty: ::c_long = 31;
+pub const SYS_gtty: ::c_long = 32;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_ftime: ::c_long = 35;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_prof: ::c_long = 44;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_signal: ::c_long = 48;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_lock: ::c_long = 53;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_mpx: ::c_long = 56;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_ulimit: ::c_long = 58;
+pub const SYS_oldolduname: ::c_long = 59;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_sgetmask: ::c_long = 68;
+pub const SYS_ssetmask: ::c_long = 69;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrlimit: ::c_long = 76;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_select: ::c_long = 82;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_oldlstat: ::c_long = 84;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_readdir: ::c_long = 89;
+pub const SYS_mmap: ::c_long = 90;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_profil: ::c_long = 98;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_ioperm: ::c_long = 101;
+pub const SYS_socketcall: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_olduname: ::c_long = 109;
+pub const SYS_iopl: ::c_long = 110;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_idle: ::c_long = 112;
+pub const SYS_vm86old: ::c_long = 113;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_ipc: ::c_long = 117;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_modify_ldt: ::c_long = 123;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_create_module: ::c_long = 127;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_get_kernel_syms: ::c_long = 130;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_afs_syscall: ::c_long = 137;
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+// FIXME: SYS__llseek is in the NDK sources but for some reason is
+//        not available in the tests
+// pub const SYS__llseek: ::c_long = 140;
+pub const SYS_getdents: ::c_long = 141;
+// FIXME: SYS__newselect is in the NDK sources but for some reason is
+//        not available in the tests
+// pub const SYS__newselect: ::c_long = 142;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+// FIXME: SYS__llseek is in the NDK sources but for some reason is
+//        not available in the tests
+// pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_vm86: ::c_long = 166;
+pub const SYS_query_module: ::c_long = 167;
+pub const SYS_poll: ::c_long = 168;
+pub const SYS_nfsservctl: ::c_long = 169;
+pub const SYS_setresgid: ::c_long = 170;
+pub const SYS_getresgid: ::c_long = 171;
+pub const SYS_prctl: ::c_long = 172;
+pub const SYS_rt_sigreturn: ::c_long = 173;
+pub const SYS_rt_sigaction: ::c_long = 174;
+pub const SYS_rt_sigprocmask: ::c_long = 175;
+pub const SYS_rt_sigpending: ::c_long = 176;
+pub const SYS_rt_sigtimedwait: ::c_long = 177;
+pub const SYS_rt_sigqueueinfo: ::c_long = 178;
+pub const SYS_rt_sigsuspend: ::c_long = 179;
+pub const SYS_pread64: ::c_long = 180;
+pub const SYS_pwrite64: ::c_long = 181;
+pub const SYS_chown: ::c_long = 182;
+pub const SYS_getcwd: ::c_long = 183;
+pub const SYS_capget: ::c_long = 184;
+pub const SYS_capset: ::c_long = 185;
+pub const SYS_sigaltstack: ::c_long = 186;
+pub const SYS_sendfile: ::c_long = 187;
+pub const SYS_getpmsg: ::c_long = 188;
+pub const SYS_putpmsg: ::c_long = 189;
+pub const SYS_vfork: ::c_long = 190;
+pub const SYS_ugetrlimit: ::c_long = 191;
+pub const SYS_mmap2: ::c_long = 192;
+pub const SYS_truncate64: ::c_long = 193;
+pub const SYS_ftruncate64: ::c_long = 194;
+pub const SYS_stat64: ::c_long = 195;
+pub const SYS_lstat64: ::c_long = 196;
+pub const SYS_fstat64: ::c_long = 197;
+pub const SYS_lchown32: ::c_long = 198;
+pub const SYS_getuid32: ::c_long = 199;
+pub const SYS_getgid32: ::c_long = 200;
+pub const SYS_geteuid32: ::c_long = 201;
+pub const SYS_getegid32: ::c_long = 202;
+pub const SYS_setreuid32: ::c_long = 203;
+pub const SYS_setregid32: ::c_long = 204;
+pub const SYS_getgroups32: ::c_long = 205;
+pub const SYS_setgroups32: ::c_long = 206;
+pub const SYS_fchown32: ::c_long = 207;
+pub const SYS_setresuid32: ::c_long = 208;
+pub const SYS_getresuid32: ::c_long = 209;
+pub const SYS_setresgid32: ::c_long = 210;
+pub const SYS_getresgid32: ::c_long = 211;
+pub const SYS_chown32: ::c_long = 212;
+pub const SYS_setuid32: ::c_long = 213;
+pub const SYS_setgid32: ::c_long = 214;
+pub const SYS_setfsuid32: ::c_long = 215;
+pub const SYS_setfsgid32: ::c_long = 216;
+pub const SYS_pivot_root: ::c_long = 217;
+pub const SYS_mincore: ::c_long = 218;
+pub const SYS_madvise: ::c_long = 219;
+pub const SYS_getdents64: ::c_long = 220;
+pub const SYS_fcntl64: ::c_long = 221;
+pub const SYS_gettid: ::c_long = 224;
+pub const SYS_readahead: ::c_long = 225;
+pub const SYS_setxattr: ::c_long = 226;
+pub const SYS_lsetxattr: ::c_long = 227;
+pub const SYS_fsetxattr: ::c_long = 228;
+pub const SYS_getxattr: ::c_long = 229;
+pub const SYS_lgetxattr: ::c_long = 230;
+pub const SYS_fgetxattr: ::c_long = 231;
+pub const SYS_listxattr: ::c_long = 232;
+pub const SYS_llistxattr: ::c_long = 233;
+pub const SYS_flistxattr: ::c_long = 234;
+pub const SYS_removexattr: ::c_long = 235;
+pub const SYS_lremovexattr: ::c_long = 236;
+pub const SYS_fremovexattr: ::c_long = 237;
+pub const SYS_tkill: ::c_long = 238;
+pub const SYS_sendfile64: ::c_long = 239;
+pub const SYS_futex: ::c_long = 240;
+pub const SYS_sched_setaffinity: ::c_long = 241;
+pub const SYS_sched_getaffinity: ::c_long = 242;
+pub const SYS_set_thread_area: ::c_long = 243;
+pub const SYS_get_thread_area: ::c_long = 244;
+pub const SYS_io_setup: ::c_long = 245;
+pub const SYS_io_destroy: ::c_long = 246;
+pub const SYS_io_getevents: ::c_long = 247;
+pub const SYS_io_submit: ::c_long = 248;
+pub const SYS_io_cancel: ::c_long = 249;
+pub const SYS_fadvise64: ::c_long = 250;
+pub const SYS_exit_group: ::c_long = 252;
+pub const SYS_lookup_dcookie: ::c_long = 253;
+pub const SYS_epoll_create: ::c_long = 254;
+pub const SYS_epoll_ctl: ::c_long = 255;
+pub const SYS_epoll_wait: ::c_long = 256;
+pub const SYS_remap_file_pages: ::c_long = 257;
+pub const SYS_set_tid_address: ::c_long = 258;
+pub const SYS_timer_create: ::c_long = 259;
+pub const SYS_timer_settime: ::c_long = 260;
+pub const SYS_timer_gettime: ::c_long = 261;
+pub const SYS_timer_getoverrun: ::c_long = 262;
+pub const SYS_timer_delete: ::c_long = 263;
+pub const SYS_clock_settime: ::c_long = 264;
+pub const SYS_clock_gettime: ::c_long = 265;
+pub const SYS_clock_getres: ::c_long = 266;
+pub const SYS_clock_nanosleep: ::c_long = 267;
+pub const SYS_statfs64: ::c_long = 268;
+pub const SYS_fstatfs64: ::c_long = 269;
+pub const SYS_tgkill: ::c_long = 270;
+pub const SYS_utimes: ::c_long = 271;
+pub const SYS_fadvise64_64: ::c_long = 272;
+pub const SYS_vserver: ::c_long = 273;
+pub const SYS_mbind: ::c_long = 274;
+pub const SYS_get_mempolicy: ::c_long = 275;
+pub const SYS_set_mempolicy: ::c_long = 276;
+pub const SYS_mq_open: ::c_long = 277;
+pub const SYS_mq_unlink: ::c_long = 278;
+pub const SYS_mq_timedsend: ::c_long = 279;
+pub const SYS_mq_timedreceive: ::c_long = 280;
+pub const SYS_mq_notify: ::c_long = 281;
+pub const SYS_mq_getsetattr: ::c_long = 282;
+pub const SYS_kexec_load: ::c_long = 283;
+pub const SYS_waitid: ::c_long = 284;
+pub const SYS_add_key: ::c_long = 286;
+pub const SYS_request_key: ::c_long = 287;
+pub const SYS_keyctl: ::c_long = 288;
+pub const SYS_ioprio_set: ::c_long = 289;
+pub const SYS_ioprio_get: ::c_long = 290;
+pub const SYS_inotify_init: ::c_long = 291;
+pub const SYS_inotify_add_watch: ::c_long = 292;
+pub const SYS_inotify_rm_watch: ::c_long = 293;
+pub const SYS_migrate_pages: ::c_long = 294;
+pub const SYS_openat: ::c_long = 295;
+pub const SYS_mkdirat: ::c_long = 296;
+pub const SYS_mknodat: ::c_long = 297;
+pub const SYS_fchownat: ::c_long = 298;
+pub const SYS_futimesat: ::c_long = 299;
+pub const SYS_fstatat64: ::c_long = 300;
+pub const SYS_unlinkat: ::c_long = 301;
+pub const SYS_renameat: ::c_long = 302;
+pub const SYS_linkat: ::c_long = 303;
+pub const SYS_symlinkat: ::c_long = 304;
+pub const SYS_readlinkat: ::c_long = 305;
+pub const SYS_fchmodat: ::c_long = 306;
+pub const SYS_faccessat: ::c_long = 307;
+pub const SYS_pselect6: ::c_long = 308;
+pub const SYS_ppoll: ::c_long = 309;
+pub const SYS_unshare: ::c_long = 310;
+pub const SYS_set_robust_list: ::c_long = 311;
+pub const SYS_get_robust_list: ::c_long = 312;
+pub const SYS_splice: ::c_long = 313;
+pub const SYS_sync_file_range: ::c_long = 314;
+pub const SYS_tee: ::c_long = 315;
+pub const SYS_vmsplice: ::c_long = 316;
+pub const SYS_move_pages: ::c_long = 317;
+pub const SYS_getcpu: ::c_long = 318;
+pub const SYS_epoll_pwait: ::c_long = 319;
+pub const SYS_utimensat: ::c_long = 320;
+pub const SYS_signalfd: ::c_long = 321;
+pub const SYS_timerfd_create: ::c_long = 322;
+pub const SYS_eventfd: ::c_long = 323;
+pub const SYS_fallocate: ::c_long = 324;
+pub const SYS_timerfd_settime: ::c_long = 325;
+pub const SYS_timerfd_gettime: ::c_long = 326;
+pub const SYS_signalfd4: ::c_long = 327;
+pub const SYS_eventfd2: ::c_long = 328;
+pub const SYS_epoll_create1: ::c_long = 329;
+pub const SYS_dup3: ::c_long = 330;
+pub const SYS_pipe2: ::c_long = 331;
+pub const SYS_inotify_init1: ::c_long = 332;
+pub const SYS_preadv: ::c_long = 333;
+pub const SYS_pwritev: ::c_long = 334;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 335;
+pub const SYS_perf_event_open: ::c_long = 336;
+pub const SYS_recvmmsg: ::c_long = 337;
+pub const SYS_fanotify_init: ::c_long = 338;
+pub const SYS_fanotify_mark: ::c_long = 339;
+pub const SYS_prlimit64: ::c_long = 340;
+pub const SYS_name_to_handle_at: ::c_long = 341;
+pub const SYS_open_by_handle_at: ::c_long = 342;
+pub const SYS_clock_adjtime: ::c_long = 343;
+pub const SYS_syncfs: ::c_long = 344;
+pub const SYS_sendmmsg: ::c_long = 345;
+pub const SYS_setns: ::c_long = 346;
+pub const SYS_process_vm_readv: ::c_long = 347;
+pub const SYS_process_vm_writev: ::c_long = 348;
+pub const SYS_kcmp: ::c_long = 349;
+pub const SYS_finit_module: ::c_long = 350;
+pub const SYS_sched_setattr: ::c_long = 351;
+pub const SYS_sched_getattr: ::c_long = 352;
+pub const SYS_renameat2: ::c_long = 353;
+pub const SYS_seccomp: ::c_long = 354;
+pub const SYS_getrandom: ::c_long = 355;
+pub const SYS_memfd_create: ::c_long = 356;
+pub const SYS_bpf: ::c_long = 357;
+pub const SYS_execveat: ::c_long = 358;
+pub const SYS_socket: ::c_long = 359;
+pub const SYS_socketpair: ::c_long = 360;
+pub const SYS_bind: ::c_long = 361;
+pub const SYS_connect: ::c_long = 362;
+pub const SYS_listen: ::c_long = 363;
+pub const SYS_accept4: ::c_long = 364;
+pub const SYS_getsockopt: ::c_long = 365;
+pub const SYS_setsockopt: ::c_long = 366;
+pub const SYS_getsockname: ::c_long = 367;
+pub const SYS_getpeername: ::c_long = 368;
+pub const SYS_sendto: ::c_long = 369;
+pub const SYS_sendmsg: ::c_long = 370;
+pub const SYS_recvfrom: ::c_long = 371;
+pub const SYS_recvmsg: ::c_long = 372;
+pub const SYS_shutdown: ::c_long = 373;
+pub const SYS_userfaultfd: ::c_long = 374;
+pub const SYS_membarrier: ::c_long = 375;
+pub const SYS_mlock2: ::c_long = 376;
+pub const SYS_copy_file_range: ::c_long = 377;
+pub const SYS_preadv2: ::c_long = 378;
+pub const SYS_pwritev2: ::c_long = 379;
+pub const SYS_pkey_mprotect: ::c_long = 380;
+pub const SYS_pkey_alloc: ::c_long = 381;
+pub const SYS_pkey_free: ::c_long = 382;
+
+// offsets in user_regs_structs, from sys/reg.h
+pub const EBX: ::c_int = 0;
+pub const ECX: ::c_int = 1;
+pub const EDX: ::c_int = 2;
+pub const ESI: ::c_int = 3;
+pub const EDI: ::c_int = 4;
+pub const EBP: ::c_int = 5;
+pub const EAX: ::c_int = 6;
+pub const DS: ::c_int = 7;
+pub const ES: ::c_int = 8;
+pub const FS: ::c_int = 9;
+pub const GS: ::c_int = 10;
+pub const ORIG_EAX: ::c_int = 11;
+pub const EIP: ::c_int = 12;
+pub const CS: ::c_int = 13;
+pub const EFL: ::c_int = 14;
+pub const UESP: ::c_int = 15;
+pub const SS: ::c_int = 16;
diff --git a/libc/src/unix/linux_like/android/b64/aarch64.rs b/libc/src/unix/linux_like/android/b64/aarch64.rs
new file mode 100644
index 0000000..cb1c81b
--- /dev/null
+++ b/libc/src/unix/linux_like/android/b64/aarch64.rs
@@ -0,0 +1,325 @@
+pub type c_char = u8;
+pub type wchar_t = u32;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_mode: ::c_uint,
+        pub st_nlink: ::c_uint,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad1: ::c_ulong,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::c_int,
+        __pad2: ::c_int,
+        pub st_blocks: ::c_long,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused4: ::c_uint,
+        __unused5: ::c_uint,
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_mode: ::c_uint,
+        pub st_nlink: ::c_uint,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad1: ::c_ulong,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::c_int,
+        __pad2: ::c_int,
+        pub st_blocks: ::c_long,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused4: ::c_uint,
+        __unused5: ::c_uint,
+    }
+}
+
+pub const O_DIRECT: ::c_int = 0x10000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+pub const O_LARGEFILE: ::c_int = 0o400000;
+
+pub const SIGSTKSZ: ::size_t = 16384;
+pub const MINSIGSTKSZ: ::size_t = 5120;
+
+pub const SYS_io_setup: ::c_long = 0;
+pub const SYS_io_destroy: ::c_long = 1;
+pub const SYS_io_submit: ::c_long = 2;
+pub const SYS_io_cancel: ::c_long = 3;
+pub const SYS_io_getevents: ::c_long = 4;
+pub const SYS_setxattr: ::c_long = 5;
+pub const SYS_lsetxattr: ::c_long = 6;
+pub const SYS_fsetxattr: ::c_long = 7;
+pub const SYS_getxattr: ::c_long = 8;
+pub const SYS_lgetxattr: ::c_long = 9;
+pub const SYS_fgetxattr: ::c_long = 10;
+pub const SYS_listxattr: ::c_long = 11;
+pub const SYS_llistxattr: ::c_long = 12;
+pub const SYS_flistxattr: ::c_long = 13;
+pub const SYS_removexattr: ::c_long = 14;
+pub const SYS_lremovexattr: ::c_long = 15;
+pub const SYS_fremovexattr: ::c_long = 16;
+pub const SYS_getcwd: ::c_long = 17;
+pub const SYS_lookup_dcookie: ::c_long = 18;
+pub const SYS_eventfd2: ::c_long = 19;
+pub const SYS_epoll_create1: ::c_long = 20;
+pub const SYS_epoll_ctl: ::c_long = 21;
+pub const SYS_epoll_pwait: ::c_long = 22;
+pub const SYS_dup: ::c_long = 23;
+pub const SYS_dup3: ::c_long = 24;
+pub const SYS_inotify_init1: ::c_long = 26;
+pub const SYS_inotify_add_watch: ::c_long = 27;
+pub const SYS_inotify_rm_watch: ::c_long = 28;
+pub const SYS_ioctl: ::c_long = 29;
+pub const SYS_ioprio_set: ::c_long = 30;
+pub const SYS_ioprio_get: ::c_long = 31;
+pub const SYS_flock: ::c_long = 32;
+pub const SYS_mknodat: ::c_long = 33;
+pub const SYS_mkdirat: ::c_long = 34;
+pub const SYS_unlinkat: ::c_long = 35;
+pub const SYS_symlinkat: ::c_long = 36;
+pub const SYS_linkat: ::c_long = 37;
+pub const SYS_renameat: ::c_long = 38;
+pub const SYS_umount2: ::c_long = 39;
+pub const SYS_mount: ::c_long = 40;
+pub const SYS_pivot_root: ::c_long = 41;
+pub const SYS_nfsservctl: ::c_long = 42;
+pub const SYS_fallocate: ::c_long = 47;
+pub const SYS_faccessat: ::c_long = 48;
+pub const SYS_chdir: ::c_long = 49;
+pub const SYS_fchdir: ::c_long = 50;
+pub const SYS_chroot: ::c_long = 51;
+pub const SYS_fchmod: ::c_long = 52;
+pub const SYS_fchmodat: ::c_long = 53;
+pub const SYS_fchownat: ::c_long = 54;
+pub const SYS_fchown: ::c_long = 55;
+pub const SYS_openat: ::c_long = 56;
+pub const SYS_close: ::c_long = 57;
+pub const SYS_vhangup: ::c_long = 58;
+pub const SYS_pipe2: ::c_long = 59;
+pub const SYS_quotactl: ::c_long = 60;
+pub const SYS_getdents64: ::c_long = 61;
+pub const SYS_read: ::c_long = 63;
+pub const SYS_write: ::c_long = 64;
+pub const SYS_readv: ::c_long = 65;
+pub const SYS_writev: ::c_long = 66;
+pub const SYS_pread64: ::c_long = 67;
+pub const SYS_pwrite64: ::c_long = 68;
+pub const SYS_preadv: ::c_long = 69;
+pub const SYS_pwritev: ::c_long = 70;
+pub const SYS_pselect6: ::c_long = 72;
+pub const SYS_ppoll: ::c_long = 73;
+pub const SYS_signalfd4: ::c_long = 74;
+pub const SYS_vmsplice: ::c_long = 75;
+pub const SYS_splice: ::c_long = 76;
+pub const SYS_tee: ::c_long = 77;
+pub const SYS_readlinkat: ::c_long = 78;
+pub const SYS_sync: ::c_long = 81;
+pub const SYS_fsync: ::c_long = 82;
+pub const SYS_fdatasync: ::c_long = 83;
+pub const SYS_sync_file_range: ::c_long = 84;
+pub const SYS_timerfd_create: ::c_long = 85;
+pub const SYS_timerfd_settime: ::c_long = 86;
+pub const SYS_timerfd_gettime: ::c_long = 87;
+pub const SYS_utimensat: ::c_long = 88;
+pub const SYS_acct: ::c_long = 89;
+pub const SYS_capget: ::c_long = 90;
+pub const SYS_capset: ::c_long = 91;
+pub const SYS_personality: ::c_long = 92;
+pub const SYS_exit: ::c_long = 93;
+pub const SYS_exit_group: ::c_long = 94;
+pub const SYS_waitid: ::c_long = 95;
+pub const SYS_set_tid_address: ::c_long = 96;
+pub const SYS_unshare: ::c_long = 97;
+pub const SYS_futex: ::c_long = 98;
+pub const SYS_set_robust_list: ::c_long = 99;
+pub const SYS_get_robust_list: ::c_long = 100;
+pub const SYS_nanosleep: ::c_long = 101;
+pub const SYS_getitimer: ::c_long = 102;
+pub const SYS_setitimer: ::c_long = 103;
+pub const SYS_kexec_load: ::c_long = 104;
+pub const SYS_init_module: ::c_long = 105;
+pub const SYS_delete_module: ::c_long = 106;
+pub const SYS_timer_create: ::c_long = 107;
+pub const SYS_timer_gettime: ::c_long = 108;
+pub const SYS_timer_getoverrun: ::c_long = 109;
+pub const SYS_timer_settime: ::c_long = 110;
+pub const SYS_timer_delete: ::c_long = 111;
+pub const SYS_clock_settime: ::c_long = 112;
+pub const SYS_clock_gettime: ::c_long = 113;
+pub const SYS_clock_getres: ::c_long = 114;
+pub const SYS_clock_nanosleep: ::c_long = 115;
+pub const SYS_syslog: ::c_long = 116;
+pub const SYS_ptrace: ::c_long = 117;
+pub const SYS_sched_setparam: ::c_long = 118;
+pub const SYS_sched_setscheduler: ::c_long = 119;
+pub const SYS_sched_getscheduler: ::c_long = 120;
+pub const SYS_sched_getparam: ::c_long = 121;
+pub const SYS_sched_setaffinity: ::c_long = 122;
+pub const SYS_sched_getaffinity: ::c_long = 123;
+pub const SYS_sched_yield: ::c_long = 124;
+pub const SYS_sched_get_priority_max: ::c_long = 125;
+pub const SYS_sched_get_priority_min: ::c_long = 126;
+pub const SYS_sched_rr_get_interval: ::c_long = 127;
+pub const SYS_restart_syscall: ::c_long = 128;
+pub const SYS_kill: ::c_long = 129;
+pub const SYS_tkill: ::c_long = 130;
+pub const SYS_tgkill: ::c_long = 131;
+pub const SYS_sigaltstack: ::c_long = 132;
+pub const SYS_rt_sigsuspend: ::c_long = 133;
+pub const SYS_rt_sigaction: ::c_long = 134;
+pub const SYS_rt_sigprocmask: ::c_long = 135;
+pub const SYS_rt_sigpending: ::c_long = 136;
+pub const SYS_rt_sigtimedwait: ::c_long = 137;
+pub const SYS_rt_sigqueueinfo: ::c_long = 138;
+pub const SYS_rt_sigreturn: ::c_long = 139;
+pub const SYS_setpriority: ::c_long = 140;
+pub const SYS_getpriority: ::c_long = 141;
+pub const SYS_reboot: ::c_long = 142;
+pub const SYS_setregid: ::c_long = 143;
+pub const SYS_setgid: ::c_long = 144;
+pub const SYS_setreuid: ::c_long = 145;
+pub const SYS_setuid: ::c_long = 146;
+pub const SYS_setresuid: ::c_long = 147;
+pub const SYS_getresuid: ::c_long = 148;
+pub const SYS_setresgid: ::c_long = 149;
+pub const SYS_getresgid: ::c_long = 150;
+pub const SYS_setfsuid: ::c_long = 151;
+pub const SYS_setfsgid: ::c_long = 152;
+pub const SYS_times: ::c_long = 153;
+pub const SYS_setpgid: ::c_long = 154;
+pub const SYS_getpgid: ::c_long = 155;
+pub const SYS_getsid: ::c_long = 156;
+pub const SYS_setsid: ::c_long = 157;
+pub const SYS_getgroups: ::c_long = 158;
+pub const SYS_setgroups: ::c_long = 159;
+pub const SYS_uname: ::c_long = 160;
+pub const SYS_sethostname: ::c_long = 161;
+pub const SYS_setdomainname: ::c_long = 162;
+pub const SYS_getrlimit: ::c_long = 163;
+pub const SYS_setrlimit: ::c_long = 164;
+pub const SYS_getrusage: ::c_long = 165;
+pub const SYS_umask: ::c_long = 166;
+pub const SYS_prctl: ::c_long = 167;
+pub const SYS_getcpu: ::c_long = 168;
+pub const SYS_gettimeofday: ::c_long = 169;
+pub const SYS_settimeofday: ::c_long = 170;
+pub const SYS_adjtimex: ::c_long = 171;
+pub const SYS_getpid: ::c_long = 172;
+pub const SYS_getppid: ::c_long = 173;
+pub const SYS_getuid: ::c_long = 174;
+pub const SYS_geteuid: ::c_long = 175;
+pub const SYS_getgid: ::c_long = 176;
+pub const SYS_getegid: ::c_long = 177;
+pub const SYS_gettid: ::c_long = 178;
+pub const SYS_sysinfo: ::c_long = 179;
+pub const SYS_mq_open: ::c_long = 180;
+pub const SYS_mq_unlink: ::c_long = 181;
+pub const SYS_mq_timedsend: ::c_long = 182;
+pub const SYS_mq_timedreceive: ::c_long = 183;
+pub const SYS_mq_notify: ::c_long = 184;
+pub const SYS_mq_getsetattr: ::c_long = 185;
+pub const SYS_msgget: ::c_long = 186;
+pub const SYS_msgctl: ::c_long = 187;
+pub const SYS_msgrcv: ::c_long = 188;
+pub const SYS_msgsnd: ::c_long = 189;
+pub const SYS_semget: ::c_long = 190;
+pub const SYS_semctl: ::c_long = 191;
+pub const SYS_semtimedop: ::c_long = 192;
+pub const SYS_semop: ::c_long = 193;
+pub const SYS_shmget: ::c_long = 194;
+pub const SYS_shmctl: ::c_long = 195;
+pub const SYS_shmat: ::c_long = 196;
+pub const SYS_shmdt: ::c_long = 197;
+pub const SYS_socket: ::c_long = 198;
+pub const SYS_socketpair: ::c_long = 199;
+pub const SYS_bind: ::c_long = 200;
+pub const SYS_listen: ::c_long = 201;
+pub const SYS_accept: ::c_long = 202;
+pub const SYS_connect: ::c_long = 203;
+pub const SYS_getsockname: ::c_long = 204;
+pub const SYS_getpeername: ::c_long = 205;
+pub const SYS_sendto: ::c_long = 206;
+pub const SYS_recvfrom: ::c_long = 207;
+pub const SYS_setsockopt: ::c_long = 208;
+pub const SYS_getsockopt: ::c_long = 209;
+pub const SYS_shutdown: ::c_long = 210;
+pub const SYS_sendmsg: ::c_long = 211;
+pub const SYS_recvmsg: ::c_long = 212;
+pub const SYS_readahead: ::c_long = 213;
+pub const SYS_brk: ::c_long = 214;
+pub const SYS_munmap: ::c_long = 215;
+pub const SYS_mremap: ::c_long = 216;
+pub const SYS_add_key: ::c_long = 217;
+pub const SYS_request_key: ::c_long = 218;
+pub const SYS_keyctl: ::c_long = 219;
+pub const SYS_clone: ::c_long = 220;
+pub const SYS_execve: ::c_long = 221;
+pub const SYS_swapon: ::c_long = 224;
+pub const SYS_swapoff: ::c_long = 225;
+pub const SYS_mprotect: ::c_long = 226;
+pub const SYS_msync: ::c_long = 227;
+pub const SYS_mlock: ::c_long = 228;
+pub const SYS_munlock: ::c_long = 229;
+pub const SYS_mlockall: ::c_long = 230;
+pub const SYS_munlockall: ::c_long = 231;
+pub const SYS_mincore: ::c_long = 232;
+pub const SYS_madvise: ::c_long = 233;
+pub const SYS_remap_file_pages: ::c_long = 234;
+pub const SYS_mbind: ::c_long = 235;
+pub const SYS_get_mempolicy: ::c_long = 236;
+pub const SYS_set_mempolicy: ::c_long = 237;
+pub const SYS_migrate_pages: ::c_long = 238;
+pub const SYS_move_pages: ::c_long = 239;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 240;
+pub const SYS_perf_event_open: ::c_long = 241;
+pub const SYS_accept4: ::c_long = 242;
+pub const SYS_recvmmsg: ::c_long = 243;
+pub const SYS_arch_specific_syscall: ::c_long = 244;
+pub const SYS_wait4: ::c_long = 260;
+pub const SYS_prlimit64: ::c_long = 261;
+pub const SYS_fanotify_init: ::c_long = 262;
+pub const SYS_fanotify_mark: ::c_long = 263;
+pub const SYS_name_to_handle_at: ::c_long = 264;
+pub const SYS_open_by_handle_at: ::c_long = 265;
+pub const SYS_clock_adjtime: ::c_long = 266;
+pub const SYS_syncfs: ::c_long = 267;
+pub const SYS_setns: ::c_long = 268;
+pub const SYS_sendmmsg: ::c_long = 269;
+pub const SYS_process_vm_readv: ::c_long = 270;
+pub const SYS_process_vm_writev: ::c_long = 271;
+pub const SYS_kcmp: ::c_long = 272;
+pub const SYS_finit_module: ::c_long = 273;
+pub const SYS_sched_setattr: ::c_long = 274;
+pub const SYS_sched_getattr: ::c_long = 275;
+pub const SYS_renameat2: ::c_long = 276;
+pub const SYS_seccomp: ::c_long = 277;
+pub const SYS_getrandom: ::c_long = 278;
+pub const SYS_memfd_create: ::c_long = 279;
+pub const SYS_bpf: ::c_long = 280;
+pub const SYS_execveat: ::c_long = 281;
+pub const SYS_userfaultfd: ::c_long = 282;
+pub const SYS_membarrier: ::c_long = 283;
+pub const SYS_mlock2: ::c_long = 284;
+pub const SYS_copy_file_range: ::c_long = 285;
+pub const SYS_preadv2: ::c_long = 286;
+pub const SYS_pwritev2: ::c_long = 287;
+pub const SYS_pkey_mprotect: ::c_long = 288;
+pub const SYS_pkey_alloc: ::c_long = 289;
+pub const SYS_pkey_free: ::c_long = 290;
+pub const SYS_syscalls: ::c_long = 292;
diff --git a/libc/src/unix/linux_like/android/b64/mod.rs b/libc/src/unix/linux_like/android/b64/mod.rs
new file mode 100644
index 0000000..d9759bd
--- /dev/null
+++ b/libc/src/unix/linux_like/android/b64/mod.rs
@@ -0,0 +1,281 @@
+// The following definitions are correct for aarch64 and x86_64,
+// but may be wrong for mips64
+
+pub type c_long = i64;
+pub type c_ulong = u64;
+pub type mode_t = u32;
+pub type off64_t = i64;
+pub type socklen_t = u32;
+
+s! {
+    pub struct sigset_t {
+        __val: [::c_ulong; 1],
+    }
+
+    pub struct sigaction {
+        pub sa_flags: ::c_int,
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct rlimit64 {
+        pub rlim_cur: ::c_ulonglong,
+        pub rlim_max: ::c_ulonglong,
+    }
+
+    pub struct pthread_attr_t {
+        pub flags: u32,
+        pub stack_base: *mut ::c_void,
+        pub stack_size: ::size_t,
+        pub guard_size: ::size_t,
+        pub sched_policy: i32,
+        pub sched_priority: i32,
+        __reserved: [::c_char; 16],
+    }
+
+    pub struct passwd {
+        pub pw_name: *mut ::c_char,
+        pub pw_passwd: *mut ::c_char,
+        pub pw_uid: ::uid_t,
+        pub pw_gid: ::gid_t,
+        pub pw_gecos: *mut ::c_char,
+        pub pw_dir: *mut ::c_char,
+        pub pw_shell: *mut ::c_char,
+    }
+
+    pub struct statfs {
+        pub f_type: u64,
+        pub f_bsize: u64,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::__fsid_t,
+        pub f_namelen: u64,
+        pub f_frsize: u64,
+        pub f_flags: u64,
+        pub f_spare: [u64; 4],
+    }
+
+    pub struct sysinfo {
+        pub uptime: ::c_long,
+        pub loads: [::c_ulong; 3],
+        pub totalram: ::c_ulong,
+        pub freeram: ::c_ulong,
+        pub sharedram: ::c_ulong,
+        pub bufferram: ::c_ulong,
+        pub totalswap: ::c_ulong,
+        pub freeswap: ::c_ulong,
+        pub procs: ::c_ushort,
+        pub pad: ::c_ushort,
+        pub totalhigh: ::c_ulong,
+        pub freehigh: ::c_ulong,
+        pub mem_unit: ::c_uint,
+        pub _f: [::c_char; 0],
+    }
+
+    pub struct statfs64 {
+        pub f_type: u64,
+        pub f_bsize: u64,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        f_fsid: [u32; 2],
+        pub f_namelen: u64,
+        pub f_frsize: u64,
+        pub f_flags: u64,
+        pub f_spare: [u64; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+}
+
+s_no_extra_traits!{
+    pub struct pthread_mutex_t {
+        value: ::c_int,
+        __reserved: [::c_char; 36],
+    }
+
+    pub struct pthread_cond_t {
+        value: ::c_int,
+        __reserved: [::c_char; 44],
+    }
+
+    pub struct pthread_rwlock_t {
+        numLocks: ::c_int,
+        writerThreadId: ::c_int,
+        pendingReaders: ::c_int,
+        pendingWriters: ::c_int,
+        attr: i32,
+        __reserved: [::c_char; 36],
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for pthread_mutex_t {
+            fn eq(&self, other: &pthread_mutex_t) -> bool {
+                self.value == other.value
+                    && self
+                    .__reserved
+                    .iter()
+                    .zip(other.__reserved.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for pthread_mutex_t {}
+
+        impl ::fmt::Debug for pthread_mutex_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("pthread_mutex_t")
+                    .field("value", &self.value)
+                    // FIXME: .field("__reserved", &self.__reserved)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for pthread_mutex_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.value.hash(state);
+                self.__reserved.hash(state);
+            }
+        }
+
+        impl PartialEq for pthread_cond_t {
+            fn eq(&self, other: &pthread_cond_t) -> bool {
+                self.value == other.value
+                    && self
+                    .__reserved
+                    .iter()
+                    .zip(other.__reserved.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for pthread_cond_t {}
+
+        impl ::fmt::Debug for pthread_cond_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("pthread_cond_t")
+                    .field("value", &self.value)
+                    // FIXME: .field("__reserved", &self.__reserved)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for pthread_cond_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.value.hash(state);
+                self.__reserved.hash(state);
+            }
+        }
+
+        impl PartialEq for pthread_rwlock_t {
+            fn eq(&self, other: &pthread_rwlock_t) -> bool {
+                self.numLocks == other.numLocks
+                    && self.writerThreadId == other.writerThreadId
+                    && self.pendingReaders == other.pendingReaders
+                    && self.pendingWriters == other.pendingWriters
+                    && self.attr == other.attr
+                    && self
+                    .__reserved
+                    .iter()
+                    .zip(other.__reserved.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for pthread_rwlock_t {}
+
+        impl ::fmt::Debug for pthread_rwlock_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("pthread_rwlock_t")
+                    .field("numLocks", &self.numLocks)
+                    .field("writerThreadId", &self.writerThreadId)
+                    .field("pendingReaders", &self.pendingReaders)
+                    .field("pendingWriters", &self.pendingWriters)
+                    .field("attr", &self.attr)
+                    // FIXME: .field("__reserved", &self.__reserved)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for pthread_rwlock_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.numLocks.hash(state);
+                self.writerThreadId.hash(state);
+                self.pendingReaders.hash(state);
+                self.pendingWriters.hash(state);
+                self.attr.hash(state);
+                self.__reserved.hash(state);
+            }
+        }
+    }
+}
+
+// These constants must be of the same type of sigaction.sa_flags
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+
+pub const RTLD_GLOBAL: ::c_int = 0x00100;
+pub const RTLD_NOW: ::c_int = 2;
+pub const RTLD_DEFAULT: *mut ::c_void = 0i64 as *mut ::c_void;
+
+pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
+    value: 0,
+    __reserved: [0; 36],
+};
+pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
+    value: 0,
+    __reserved: [0; 44],
+};
+pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
+    numLocks: 0,
+    writerThreadId: 0,
+    pendingReaders: 0,
+    pendingWriters: 0,
+    attr: 0,
+    __reserved: [0; 36],
+};
+pub const PTHREAD_STACK_MIN: ::size_t = 4096 * 4;
+pub const CPU_SETSIZE: ::size_t = 1024;
+pub const __CPU_BITS: ::size_t = 64;
+
+pub const UT_LINESIZE: usize = 32;
+pub const UT_NAMESIZE: usize = 32;
+pub const UT_HOSTSIZE: usize = 256;
+
+cfg_if! {
+    if #[cfg(target_arch = "x86_64")] {
+        mod x86_64;
+        pub use self::x86_64::*;
+    } else if #[cfg(target_arch = "aarch64")] {
+        mod aarch64;
+        pub use self::aarch64::*;
+    } else {
+        // Unknown target_arch
+    }
+}
diff --git a/libc/src/unix/linux_like/android/b64/x86_64.rs b/libc/src/unix/linux_like/android/b64/x86_64.rs
new file mode 100644
index 0000000..2ab6080
--- /dev/null
+++ b/libc/src/unix/linux_like/android/b64/x86_64.rs
@@ -0,0 +1,420 @@
+pub type c_char = i8;
+pub type wchar_t = i32;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_nlink: ::c_ulong,
+        pub st_mode: ::c_uint,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::c_long,
+        pub st_blocks: ::c_long,
+        pub st_atime: ::c_long,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::c_long,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::c_long,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_long; 3],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_nlink: ::c_ulong,
+        pub st_mode: ::c_uint,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::c_long,
+        pub st_blocks: ::c_long,
+        pub st_atime: ::c_long,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::c_long,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::c_long,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_long; 3],
+    }
+}
+
+pub const O_DIRECT: ::c_int = 0x4000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+pub const O_LARGEFILE: ::c_int = 0o0100000;
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+
+pub const MAP_32BIT: ::c_int = 0x40;
+
+// Syscall table
+
+pub const SYS_read: ::c_long = 0;
+pub const SYS_write: ::c_long = 1;
+pub const SYS_open: ::c_long = 2;
+pub const SYS_close: ::c_long = 3;
+pub const SYS_stat: ::c_long = 4;
+pub const SYS_fstat: ::c_long = 5;
+pub const SYS_lstat: ::c_long = 6;
+pub const SYS_poll: ::c_long = 7;
+pub const SYS_lseek: ::c_long = 8;
+pub const SYS_mmap: ::c_long = 9;
+pub const SYS_mprotect: ::c_long = 10;
+pub const SYS_munmap: ::c_long = 11;
+pub const SYS_brk: ::c_long = 12;
+pub const SYS_rt_sigaction: ::c_long = 13;
+pub const SYS_rt_sigprocmask: ::c_long = 14;
+pub const SYS_rt_sigreturn: ::c_long = 15;
+pub const SYS_ioctl: ::c_long = 16;
+pub const SYS_pread64: ::c_long = 17;
+pub const SYS_pwrite64: ::c_long = 18;
+pub const SYS_readv: ::c_long = 19;
+pub const SYS_writev: ::c_long = 20;
+pub const SYS_access: ::c_long = 21;
+pub const SYS_pipe: ::c_long = 22;
+pub const SYS_select: ::c_long = 23;
+pub const SYS_sched_yield: ::c_long = 24;
+pub const SYS_mremap: ::c_long = 25;
+pub const SYS_msync: ::c_long = 26;
+pub const SYS_mincore: ::c_long = 27;
+pub const SYS_madvise: ::c_long = 28;
+pub const SYS_shmget: ::c_long = 29;
+pub const SYS_shmat: ::c_long = 30;
+pub const SYS_shmctl: ::c_long = 31;
+pub const SYS_dup: ::c_long = 32;
+pub const SYS_dup2: ::c_long = 33;
+pub const SYS_pause: ::c_long = 34;
+pub const SYS_nanosleep: ::c_long = 35;
+pub const SYS_getitimer: ::c_long = 36;
+pub const SYS_alarm: ::c_long = 37;
+pub const SYS_setitimer: ::c_long = 38;
+pub const SYS_getpid: ::c_long = 39;
+pub const SYS_sendfile: ::c_long = 40;
+pub const SYS_socket: ::c_long = 41;
+pub const SYS_connect: ::c_long = 42;
+pub const SYS_accept: ::c_long = 43;
+pub const SYS_sendto: ::c_long = 44;
+pub const SYS_recvfrom: ::c_long = 45;
+pub const SYS_sendmsg: ::c_long = 46;
+pub const SYS_recvmsg: ::c_long = 47;
+pub const SYS_shutdown: ::c_long = 48;
+pub const SYS_bind: ::c_long = 49;
+pub const SYS_listen: ::c_long = 50;
+pub const SYS_getsockname: ::c_long = 51;
+pub const SYS_getpeername: ::c_long = 52;
+pub const SYS_socketpair: ::c_long = 53;
+pub const SYS_setsockopt: ::c_long = 54;
+pub const SYS_getsockopt: ::c_long = 55;
+pub const SYS_clone: ::c_long = 56;
+pub const SYS_fork: ::c_long = 57;
+pub const SYS_vfork: ::c_long = 58;
+pub const SYS_execve: ::c_long = 59;
+pub const SYS_exit: ::c_long = 60;
+pub const SYS_wait4: ::c_long = 61;
+pub const SYS_kill: ::c_long = 62;
+pub const SYS_uname: ::c_long = 63;
+pub const SYS_semget: ::c_long = 64;
+pub const SYS_semop: ::c_long = 65;
+pub const SYS_semctl: ::c_long = 66;
+pub const SYS_shmdt: ::c_long = 67;
+pub const SYS_msgget: ::c_long = 68;
+pub const SYS_msgsnd: ::c_long = 69;
+pub const SYS_msgrcv: ::c_long = 70;
+pub const SYS_msgctl: ::c_long = 71;
+pub const SYS_fcntl: ::c_long = 72;
+pub const SYS_flock: ::c_long = 73;
+pub const SYS_fsync: ::c_long = 74;
+pub const SYS_fdatasync: ::c_long = 75;
+pub const SYS_truncate: ::c_long = 76;
+pub const SYS_ftruncate: ::c_long = 77;
+pub const SYS_getdents: ::c_long = 78;
+pub const SYS_getcwd: ::c_long = 79;
+pub const SYS_chdir: ::c_long = 80;
+pub const SYS_fchdir: ::c_long = 81;
+pub const SYS_rename: ::c_long = 82;
+pub const SYS_mkdir: ::c_long = 83;
+pub const SYS_rmdir: ::c_long = 84;
+pub const SYS_creat: ::c_long = 85;
+pub const SYS_link: ::c_long = 86;
+pub const SYS_unlink: ::c_long = 87;
+pub const SYS_symlink: ::c_long = 88;
+pub const SYS_readlink: ::c_long = 89;
+pub const SYS_chmod: ::c_long = 90;
+pub const SYS_fchmod: ::c_long = 91;
+pub const SYS_chown: ::c_long = 92;
+pub const SYS_fchown: ::c_long = 93;
+pub const SYS_lchown: ::c_long = 94;
+pub const SYS_umask: ::c_long = 95;
+pub const SYS_gettimeofday: ::c_long = 96;
+pub const SYS_getrlimit: ::c_long = 97;
+pub const SYS_getrusage: ::c_long = 98;
+pub const SYS_sysinfo: ::c_long = 99;
+pub const SYS_times: ::c_long = 100;
+pub const SYS_ptrace: ::c_long = 101;
+pub const SYS_getuid: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_getgid: ::c_long = 104;
+pub const SYS_setuid: ::c_long = 105;
+pub const SYS_setgid: ::c_long = 106;
+pub const SYS_geteuid: ::c_long = 107;
+pub const SYS_getegid: ::c_long = 108;
+pub const SYS_setpgid: ::c_long = 109;
+pub const SYS_getppid: ::c_long = 110;
+pub const SYS_getpgrp: ::c_long = 111;
+pub const SYS_setsid: ::c_long = 112;
+pub const SYS_setreuid: ::c_long = 113;
+pub const SYS_setregid: ::c_long = 114;
+pub const SYS_getgroups: ::c_long = 115;
+pub const SYS_setgroups: ::c_long = 116;
+pub const SYS_setresuid: ::c_long = 117;
+pub const SYS_getresuid: ::c_long = 118;
+pub const SYS_setresgid: ::c_long = 119;
+pub const SYS_getresgid: ::c_long = 120;
+pub const SYS_getpgid: ::c_long = 121;
+pub const SYS_setfsuid: ::c_long = 122;
+pub const SYS_setfsgid: ::c_long = 123;
+pub const SYS_getsid: ::c_long = 124;
+pub const SYS_capget: ::c_long = 125;
+pub const SYS_capset: ::c_long = 126;
+pub const SYS_rt_sigpending: ::c_long = 127;
+pub const SYS_rt_sigtimedwait: ::c_long = 128;
+pub const SYS_rt_sigqueueinfo: ::c_long = 129;
+pub const SYS_rt_sigsuspend: ::c_long = 130;
+pub const SYS_sigaltstack: ::c_long = 131;
+pub const SYS_utime: ::c_long = 132;
+pub const SYS_mknod: ::c_long = 133;
+pub const SYS_uselib: ::c_long = 134;
+pub const SYS_personality: ::c_long = 135;
+pub const SYS_ustat: ::c_long = 136;
+pub const SYS_statfs: ::c_long = 137;
+pub const SYS_fstatfs: ::c_long = 138;
+pub const SYS_sysfs: ::c_long = 139;
+pub const SYS_getpriority: ::c_long = 140;
+pub const SYS_setpriority: ::c_long = 141;
+pub const SYS_sched_setparam: ::c_long = 142;
+pub const SYS_sched_getparam: ::c_long = 143;
+pub const SYS_sched_setscheduler: ::c_long = 144;
+pub const SYS_sched_getscheduler: ::c_long = 145;
+pub const SYS_sched_get_priority_max: ::c_long = 146;
+pub const SYS_sched_get_priority_min: ::c_long = 147;
+pub const SYS_sched_rr_get_interval: ::c_long = 148;
+pub const SYS_mlock: ::c_long = 149;
+pub const SYS_munlock: ::c_long = 150;
+pub const SYS_mlockall: ::c_long = 151;
+pub const SYS_munlockall: ::c_long = 152;
+pub const SYS_vhangup: ::c_long = 153;
+pub const SYS_modify_ldt: ::c_long = 154;
+pub const SYS_pivot_root: ::c_long = 155;
+// FIXME: SYS__sysctl is in the NDK sources but for some reason is
+//        not available in the tests
+// pub const SYS__sysctl: ::c_long = 156;
+pub const SYS_prctl: ::c_long = 157;
+pub const SYS_arch_prctl: ::c_long = 158;
+pub const SYS_adjtimex: ::c_long = 159;
+pub const SYS_setrlimit: ::c_long = 160;
+pub const SYS_chroot: ::c_long = 161;
+pub const SYS_sync: ::c_long = 162;
+pub const SYS_acct: ::c_long = 163;
+pub const SYS_settimeofday: ::c_long = 164;
+pub const SYS_mount: ::c_long = 165;
+pub const SYS_umount2: ::c_long = 166;
+pub const SYS_swapon: ::c_long = 167;
+pub const SYS_swapoff: ::c_long = 168;
+pub const SYS_reboot: ::c_long = 169;
+pub const SYS_sethostname: ::c_long = 170;
+pub const SYS_setdomainname: ::c_long = 171;
+pub const SYS_iopl: ::c_long = 172;
+pub const SYS_ioperm: ::c_long = 173;
+pub const SYS_create_module: ::c_long = 174;
+pub const SYS_init_module: ::c_long = 175;
+pub const SYS_delete_module: ::c_long = 176;
+pub const SYS_get_kernel_syms: ::c_long = 177;
+pub const SYS_query_module: ::c_long = 178;
+pub const SYS_quotactl: ::c_long = 179;
+pub const SYS_nfsservctl: ::c_long = 180;
+pub const SYS_getpmsg: ::c_long = 181;
+pub const SYS_putpmsg: ::c_long = 182;
+pub const SYS_afs_syscall: ::c_long = 183;
+pub const SYS_tuxcall: ::c_long = 184;
+pub const SYS_security: ::c_long = 185;
+pub const SYS_gettid: ::c_long = 186;
+pub const SYS_readahead: ::c_long = 187;
+pub const SYS_setxattr: ::c_long = 188;
+pub const SYS_lsetxattr: ::c_long = 189;
+pub const SYS_fsetxattr: ::c_long = 190;
+pub const SYS_getxattr: ::c_long = 191;
+pub const SYS_lgetxattr: ::c_long = 192;
+pub const SYS_fgetxattr: ::c_long = 193;
+pub const SYS_listxattr: ::c_long = 194;
+pub const SYS_llistxattr: ::c_long = 195;
+pub const SYS_flistxattr: ::c_long = 196;
+pub const SYS_removexattr: ::c_long = 197;
+pub const SYS_lremovexattr: ::c_long = 198;
+pub const SYS_fremovexattr: ::c_long = 199;
+pub const SYS_tkill: ::c_long = 200;
+pub const SYS_time: ::c_long = 201;
+pub const SYS_futex: ::c_long = 202;
+pub const SYS_sched_setaffinity: ::c_long = 203;
+pub const SYS_sched_getaffinity: ::c_long = 204;
+pub const SYS_set_thread_area: ::c_long = 205;
+pub const SYS_io_setup: ::c_long = 206;
+pub const SYS_io_destroy: ::c_long = 207;
+pub const SYS_io_getevents: ::c_long = 208;
+pub const SYS_io_submit: ::c_long = 209;
+pub const SYS_io_cancel: ::c_long = 210;
+pub const SYS_get_thread_area: ::c_long = 211;
+pub const SYS_lookup_dcookie: ::c_long = 212;
+pub const SYS_epoll_create: ::c_long = 213;
+pub const SYS_epoll_ctl_old: ::c_long = 214;
+pub const SYS_epoll_wait_old: ::c_long = 215;
+pub const SYS_remap_file_pages: ::c_long = 216;
+pub const SYS_getdents64: ::c_long = 217;
+pub const SYS_set_tid_address: ::c_long = 218;
+pub const SYS_restart_syscall: ::c_long = 219;
+pub const SYS_semtimedop: ::c_long = 220;
+pub const SYS_fadvise64: ::c_long = 221;
+pub const SYS_timer_create: ::c_long = 222;
+pub const SYS_timer_settime: ::c_long = 223;
+pub const SYS_timer_gettime: ::c_long = 224;
+pub const SYS_timer_getoverrun: ::c_long = 225;
+pub const SYS_timer_delete: ::c_long = 226;
+pub const SYS_clock_settime: ::c_long = 227;
+pub const SYS_clock_gettime: ::c_long = 228;
+pub const SYS_clock_getres: ::c_long = 229;
+pub const SYS_clock_nanosleep: ::c_long = 230;
+pub const SYS_exit_group: ::c_long = 231;
+pub const SYS_epoll_wait: ::c_long = 232;
+pub const SYS_epoll_ctl: ::c_long = 233;
+pub const SYS_tgkill: ::c_long = 234;
+pub const SYS_utimes: ::c_long = 235;
+pub const SYS_vserver: ::c_long = 236;
+pub const SYS_mbind: ::c_long = 237;
+pub const SYS_set_mempolicy: ::c_long = 238;
+pub const SYS_get_mempolicy: ::c_long = 239;
+pub const SYS_mq_open: ::c_long = 240;
+pub const SYS_mq_unlink: ::c_long = 241;
+pub const SYS_mq_timedsend: ::c_long = 242;
+pub const SYS_mq_timedreceive: ::c_long = 243;
+pub const SYS_mq_notify: ::c_long = 244;
+pub const SYS_mq_getsetattr: ::c_long = 245;
+pub const SYS_kexec_load: ::c_long = 246;
+pub const SYS_waitid: ::c_long = 247;
+pub const SYS_add_key: ::c_long = 248;
+pub const SYS_request_key: ::c_long = 249;
+pub const SYS_keyctl: ::c_long = 250;
+pub const SYS_ioprio_set: ::c_long = 251;
+pub const SYS_ioprio_get: ::c_long = 252;
+pub const SYS_inotify_init: ::c_long = 253;
+pub const SYS_inotify_add_watch: ::c_long = 254;
+pub const SYS_inotify_rm_watch: ::c_long = 255;
+pub const SYS_migrate_pages: ::c_long = 256;
+pub const SYS_openat: ::c_long = 257;
+pub const SYS_mkdirat: ::c_long = 258;
+pub const SYS_mknodat: ::c_long = 259;
+pub const SYS_fchownat: ::c_long = 260;
+pub const SYS_futimesat: ::c_long = 261;
+pub const SYS_newfstatat: ::c_long = 262;
+pub const SYS_unlinkat: ::c_long = 263;
+pub const SYS_renameat: ::c_long = 264;
+pub const SYS_linkat: ::c_long = 265;
+pub const SYS_symlinkat: ::c_long = 266;
+pub const SYS_readlinkat: ::c_long = 267;
+pub const SYS_fchmodat: ::c_long = 268;
+pub const SYS_faccessat: ::c_long = 269;
+pub const SYS_pselect6: ::c_long = 270;
+pub const SYS_ppoll: ::c_long = 271;
+pub const SYS_unshare: ::c_long = 272;
+pub const SYS_set_robust_list: ::c_long = 273;
+pub const SYS_get_robust_list: ::c_long = 274;
+pub const SYS_splice: ::c_long = 275;
+pub const SYS_tee: ::c_long = 276;
+pub const SYS_sync_file_range: ::c_long = 277;
+pub const SYS_vmsplice: ::c_long = 278;
+pub const SYS_move_pages: ::c_long = 279;
+pub const SYS_utimensat: ::c_long = 280;
+pub const SYS_epoll_pwait: ::c_long = 281;
+pub const SYS_signalfd: ::c_long = 282;
+pub const SYS_timerfd_create: ::c_long = 283;
+pub const SYS_eventfd: ::c_long = 284;
+pub const SYS_fallocate: ::c_long = 285;
+pub const SYS_timerfd_settime: ::c_long = 286;
+pub const SYS_timerfd_gettime: ::c_long = 287;
+pub const SYS_accept4: ::c_long = 288;
+pub const SYS_signalfd4: ::c_long = 289;
+pub const SYS_eventfd2: ::c_long = 290;
+pub const SYS_epoll_create1: ::c_long = 291;
+pub const SYS_dup3: ::c_long = 292;
+pub const SYS_pipe2: ::c_long = 293;
+pub const SYS_inotify_init1: ::c_long = 294;
+pub const SYS_preadv: ::c_long = 295;
+pub const SYS_pwritev: ::c_long = 296;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 297;
+pub const SYS_perf_event_open: ::c_long = 298;
+pub const SYS_recvmmsg: ::c_long = 299;
+pub const SYS_fanotify_init: ::c_long = 300;
+pub const SYS_fanotify_mark: ::c_long = 301;
+pub const SYS_prlimit64: ::c_long = 302;
+pub const SYS_name_to_handle_at: ::c_long = 303;
+pub const SYS_open_by_handle_at: ::c_long = 304;
+pub const SYS_clock_adjtime: ::c_long = 305;
+pub const SYS_syncfs: ::c_long = 306;
+pub const SYS_sendmmsg: ::c_long = 307;
+pub const SYS_setns: ::c_long = 308;
+pub const SYS_getcpu: ::c_long = 309;
+pub const SYS_process_vm_readv: ::c_long = 310;
+pub const SYS_process_vm_writev: ::c_long = 311;
+pub const SYS_kcmp: ::c_long = 312;
+pub const SYS_finit_module: ::c_long = 313;
+pub const SYS_sched_setattr: ::c_long = 314;
+pub const SYS_sched_getattr: ::c_long = 315;
+pub const SYS_renameat2: ::c_long = 316;
+pub const SYS_seccomp: ::c_long = 317;
+pub const SYS_getrandom: ::c_long = 318;
+pub const SYS_memfd_create: ::c_long = 319;
+pub const SYS_kexec_file_load: ::c_long = 320;
+pub const SYS_bpf: ::c_long = 321;
+pub const SYS_execveat: ::c_long = 322;
+pub const SYS_userfaultfd: ::c_long = 323;
+pub const SYS_membarrier: ::c_long = 324;
+pub const SYS_mlock2: ::c_long = 325;
+pub const SYS_copy_file_range: ::c_long = 326;
+pub const SYS_preadv2: ::c_long = 327;
+pub const SYS_pwritev2: ::c_long = 328;
+pub const SYS_pkey_mprotect: ::c_long = 329;
+pub const SYS_pkey_alloc: ::c_long = 330;
+pub const SYS_pkey_free: ::c_long = 331;
+
+// offsets in user_regs_structs, from sys/reg.h
+pub const R15: ::c_int = 0;
+pub const R14: ::c_int = 1;
+pub const R13: ::c_int = 2;
+pub const R12: ::c_int = 3;
+pub const RBP: ::c_int = 4;
+pub const RBX: ::c_int = 5;
+pub const R11: ::c_int = 6;
+pub const R10: ::c_int = 7;
+pub const R9: ::c_int = 8;
+pub const R8: ::c_int = 9;
+pub const RAX: ::c_int = 10;
+pub const RCX: ::c_int = 11;
+pub const RDX: ::c_int = 12;
+pub const RSI: ::c_int = 13;
+pub const RDI: ::c_int = 14;
+pub const ORIG_RAX: ::c_int = 15;
+pub const RIP: ::c_int = 16;
+pub const CS: ::c_int = 17;
+pub const EFLAGS: ::c_int = 18;
+pub const RSP: ::c_int = 19;
+pub const SS: ::c_int = 20;
+pub const FS_BASE: ::c_int = 21;
+pub const GS_BASE: ::c_int = 22;
+pub const DS: ::c_int = 23;
+pub const ES: ::c_int = 24;
+pub const FS: ::c_int = 25;
+pub const GS: ::c_int = 26;
diff --git a/libc/src/unix/linux_like/android/mod.rs b/libc/src/unix/linux_like/android/mod.rs
new file mode 100644
index 0000000..ab6e265
--- /dev/null
+++ b/libc/src/unix/linux_like/android/mod.rs
@@ -0,0 +1,2209 @@
+//! Android-specific definitions for linux-like values
+
+pub type clock_t = ::c_long;
+pub type time_t = ::c_long;
+pub type suseconds_t = ::c_long;
+pub type off_t = ::c_long;
+pub type blkcnt_t = ::c_ulong;
+pub type blksize_t = ::c_ulong;
+pub type nlink_t = u32;
+pub type useconds_t = u32;
+pub type pthread_t = ::c_long;
+pub type pthread_mutexattr_t = ::c_long;
+pub type pthread_rwlockattr_t = ::c_long;
+pub type pthread_condattr_t = ::c_long;
+pub type pthread_key_t = ::c_int;
+pub type fsfilcnt_t = ::c_ulong;
+pub type fsblkcnt_t = ::c_ulong;
+pub type nfds_t = ::c_uint;
+pub type rlim_t = ::c_ulong;
+pub type dev_t = ::c_ulong;
+pub type ino_t = ::c_ulong;
+pub type __CPU_BITTYPE = ::c_ulong;
+pub type idtype_t = ::c_int;
+pub type loff_t = ::c_longlong;
+
+s! {
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct __fsid_t {
+        __val: [::c_int; 2],
+    }
+
+    pub struct msghdr {
+        pub msg_name: *mut ::c_void,
+        pub msg_namelen: ::socklen_t,
+        pub msg_iov: *mut ::iovec,
+        pub msg_iovlen: ::size_t,
+        pub msg_control: *mut ::c_void,
+        pub msg_controllen: ::size_t,
+        pub msg_flags: ::c_int,
+    }
+
+    pub struct cmsghdr {
+        pub cmsg_len: ::size_t,
+        pub cmsg_level: ::c_int,
+        pub cmsg_type: ::c_int,
+    }
+
+    pub struct termios {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; ::NCCS],
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 19],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct cpu_set_t {
+        #[cfg(target_pointer_width = "64")]
+        __bits: [__CPU_BITTYPE; 16],
+        #[cfg(target_pointer_width = "32")]
+        __bits: [__CPU_BITTYPE; 1],
+    }
+
+    pub struct sem_t {
+        count: ::c_uint,
+        #[cfg(target_pointer_width = "64")]
+        __reserved: [::c_int; 3],
+    }
+
+    pub struct exit_status {
+        pub e_termination: ::c_short,
+        pub e_exit: ::c_short,
+    }
+
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        #[cfg(target_pointer_width = "64")]
+        __f_reserved: [u32; 6],
+    }
+
+    pub struct signalfd_siginfo {
+        pub ssi_signo: u32,
+        pub ssi_errno: i32,
+        pub ssi_code: i32,
+        pub ssi_pid: u32,
+        pub ssi_uid: u32,
+        pub ssi_fd: i32,
+        pub ssi_tid: u32,
+        pub ssi_band: u32,
+        pub ssi_overrun: u32,
+        pub ssi_trapno: u32,
+        pub ssi_status: i32,
+        pub ssi_int: i32,
+        pub ssi_ptr: ::c_ulonglong,
+        pub ssi_utime: ::c_ulonglong,
+        pub ssi_stime: ::c_ulonglong,
+        pub ssi_addr: ::c_ulonglong,
+        pub ssi_addr_lsb: u16,
+        _pad2: u16,
+        pub ssi_syscall: i32,
+        pub ssi_call_addr: u64,
+        pub ssi_arch: u32,
+        _pad: [u8; 28],
+    }
+
+    pub struct ucred {
+        pub pid: ::pid_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+    }
+
+    pub struct genlmsghdr {
+        pub cmd: u8,
+        pub version: u8,
+        pub reserved: u16,
+    }
+
+    pub struct nlmsghdr {
+        pub nlmsg_len: u32,
+        pub nlmsg_type: u16,
+        pub nlmsg_flags: u16,
+        pub nlmsg_seq: u32,
+        pub nlmsg_pid: u32,
+    }
+
+    pub struct nlmsgerr {
+        pub error: ::c_int,
+        pub msg: nlmsghdr,
+    }
+
+    pub struct nl_pktinfo {
+        pub group: u32,
+    }
+
+    pub struct nl_mmap_req {
+        pub nm_block_size: ::c_uint,
+        pub nm_block_nr: ::c_uint,
+        pub nm_frame_size: ::c_uint,
+        pub nm_frame_nr: ::c_uint,
+    }
+
+    pub struct nl_mmap_hdr {
+        pub nm_status: ::c_uint,
+        pub nm_len: ::c_uint,
+        pub nm_group: u32,
+        pub nm_pid: u32,
+        pub nm_uid: u32,
+        pub nm_gid: u32,
+    }
+
+    pub struct nlattr {
+        pub nla_len: u16,
+        pub nla_type: u16,
+    }
+
+    pub struct in6_pktinfo {
+        pub ipi6_addr: ::in6_addr,
+        pub ipi6_ifindex: ::c_int,
+    }
+
+    pub struct inotify_event {
+        pub wd: ::c_int,
+        pub mask: u32,
+        pub cookie: u32,
+        pub len: u32
+    }
+}
+
+s_no_extra_traits!{
+    pub struct sockaddr_nl {
+        pub nl_family: ::sa_family_t,
+        nl_pad: ::c_ushort,
+        pub nl_pid: u32,
+        pub nl_groups: u32
+    }
+
+    pub struct dirent {
+        pub d_ino: u64,
+        pub d_off: i64,
+        pub d_reclen: ::c_ushort,
+        pub d_type: ::c_uchar,
+        pub d_name: [::c_char; 256],
+    }
+
+    pub struct dirent64 {
+        pub d_ino: u64,
+        pub d_off: i64,
+        pub d_reclen: ::c_ushort,
+        pub d_type: ::c_uchar,
+        pub d_name: [::c_char; 256],
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct lastlog {
+        ll_time: ::time_t,
+        ll_line: [::c_char; UT_LINESIZE],
+        ll_host: [::c_char; UT_HOSTSIZE],
+    }
+
+    pub struct utmp {
+        pub ut_type: ::c_short,
+        pub ut_pid: ::pid_t,
+        pub ut_line: [::c_char; UT_LINESIZE],
+        pub ut_id: [::c_char; 4],
+        pub ut_user: [::c_char; UT_NAMESIZE],
+        pub ut_host: [::c_char; UT_HOSTSIZE],
+        pub ut_exit: exit_status,
+        pub ut_session: ::c_long,
+        pub ut_tv: ::timeval,
+        pub ut_addr_v6: [i32; 4],
+        unused: [::c_char; 20],
+    }
+
+    pub struct sockaddr_alg {
+        pub salg_family: ::sa_family_t,
+        pub salg_type: [::c_uchar; 14],
+        pub salg_feat: u32,
+        pub salg_mask: u32,
+        pub salg_name: [::c_uchar; 64],
+    }
+
+    pub struct af_alg_iv {
+        pub ivlen: u32,
+        pub iv: [::c_uchar; 0],
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for sockaddr_nl {
+            fn eq(&self, other: &sockaddr_nl) -> bool {
+                self.nl_family == other.nl_family &&
+                    self.nl_pid == other.nl_pid &&
+                    self.nl_groups == other.nl_groups
+            }
+        }
+        impl Eq for sockaddr_nl {}
+        impl ::fmt::Debug for sockaddr_nl {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("sockaddr_nl")
+                    .field("nl_family", &self.nl_family)
+                    .field("nl_pid", &self.nl_pid)
+                    .field("nl_groups", &self.nl_groups)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for sockaddr_nl {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.nl_family.hash(state);
+                self.nl_pid.hash(state);
+                self.nl_groups.hash(state);
+            }
+        }
+
+        impl PartialEq for dirent {
+            fn eq(&self, other: &dirent) -> bool {
+                self.d_ino == other.d_ino
+                    && self.d_off == other.d_off
+                    && self.d_reclen == other.d_reclen
+                    && self.d_type == other.d_type
+                    && self
+                    .d_name
+                    .iter()
+                    .zip(other.d_name.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for dirent {}
+
+        impl ::fmt::Debug for dirent {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("dirent")
+                    .field("d_ino", &self.d_ino)
+                    .field("d_off", &self.d_off)
+                    .field("d_reclen", &self.d_reclen)
+                    .field("d_type", &self.d_type)
+                // FIXME: .field("d_name", &self.d_name)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for dirent {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.d_ino.hash(state);
+                self.d_off.hash(state);
+                self.d_reclen.hash(state);
+                self.d_type.hash(state);
+                self.d_name.hash(state);
+            }
+        }
+
+        impl PartialEq for dirent64 {
+            fn eq(&self, other: &dirent64) -> bool {
+                self.d_ino == other.d_ino
+                    && self.d_off == other.d_off
+                    && self.d_reclen == other.d_reclen
+                    && self.d_type == other.d_type
+                    && self
+                    .d_name
+                    .iter()
+                    .zip(other.d_name.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for dirent64 {}
+
+        impl ::fmt::Debug for dirent64 {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("dirent64")
+                    .field("d_ino", &self.d_ino)
+                    .field("d_off", &self.d_off)
+                    .field("d_reclen", &self.d_reclen)
+                    .field("d_type", &self.d_type)
+                // FIXME: .field("d_name", &self.d_name)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for dirent64 {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.d_ino.hash(state);
+                self.d_off.hash(state);
+                self.d_reclen.hash(state);
+                self.d_type.hash(state);
+                self.d_name.hash(state);
+            }
+        }
+
+        impl PartialEq for siginfo_t {
+            fn eq(&self, other: &siginfo_t) -> bool {
+                self.si_signo == other.si_signo
+                    && self.si_errno == other.si_errno
+                    && self.si_code == other.si_code
+                // Ignore _pad
+                // Ignore _align
+            }
+        }
+
+        impl Eq for siginfo_t {}
+
+        impl ::fmt::Debug for siginfo_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("siginfo_t")
+                    .field("si_signo", &self.si_signo)
+                    .field("si_errno", &self.si_errno)
+                    .field("si_code", &self.si_code)
+                // Ignore _pad
+                // Ignore _align
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for siginfo_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.si_signo.hash(state);
+                self.si_errno.hash(state);
+                self.si_code.hash(state);
+                // Ignore _pad
+                // Ignore _align
+            }
+        }
+
+        impl PartialEq for lastlog {
+            fn eq(&self, other: &lastlog) -> bool {
+                self.ll_time == other.ll_time
+                    && self
+                    .ll_line
+                    .iter()
+                    .zip(other.ll_line.iter())
+                    .all(|(a,b)| a == b)
+                    && self
+                    .ll_host
+                    .iter()
+                    .zip(other.ll_host.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for lastlog {}
+
+        impl ::fmt::Debug for lastlog {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("lastlog")
+                    .field("ll_time", &self.ll_time)
+                    .field("ll_line", &self.ll_line)
+                // FIXME: .field("ll_host", &self.ll_host)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for lastlog {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.ll_time.hash(state);
+                self.ll_line.hash(state);
+                self.ll_host.hash(state);
+            }
+        }
+
+        impl PartialEq for utmp {
+            fn eq(&self, other: &utmp) -> bool {
+                self.ut_type == other.ut_type
+                    && self.ut_pid == other.ut_pid
+                    && self
+                    .ut_line
+                    .iter()
+                    .zip(other.ut_line.iter())
+                    .all(|(a,b)| a == b)
+                    && self.ut_id == other.ut_id
+                    && self
+                    .ut_user
+                    .iter()
+                    .zip(other.ut_user.iter())
+                    .all(|(a,b)| a == b)
+                    && self
+                    .ut_host
+                    .iter()
+                    .zip(other.ut_host.iter())
+                    .all(|(a,b)| a == b)
+                    && self.ut_exit == other.ut_exit
+                    && self.ut_session == other.ut_session
+                    && self.ut_tv == other.ut_tv
+                    && self.ut_addr_v6 == other.ut_addr_v6
+                    && self.unused == other.unused
+            }
+        }
+
+        impl Eq for utmp {}
+
+        impl ::fmt::Debug for utmp {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("utmp")
+                    .field("ut_type", &self.ut_type)
+                    .field("ut_pid", &self.ut_pid)
+                    .field("ut_line", &self.ut_line)
+                    .field("ut_id", &self.ut_id)
+                    .field("ut_user", &self.ut_user)
+                // FIXME: .field("ut_host", &self.ut_host)
+                    .field("ut_exit", &self.ut_exit)
+                    .field("ut_session", &self.ut_session)
+                    .field("ut_tv", &self.ut_tv)
+                    .field("ut_addr_v6", &self.ut_addr_v6)
+                    .field("unused", &self.unused)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for utmp {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.ut_type.hash(state);
+                self.ut_pid.hash(state);
+                self.ut_line.hash(state);
+                self.ut_id.hash(state);
+                self.ut_user.hash(state);
+                self.ut_host.hash(state);
+                self.ut_exit.hash(state);
+                self.ut_session.hash(state);
+                self.ut_tv.hash(state);
+                self.ut_addr_v6.hash(state);
+                self.unused.hash(state);
+            }
+        }
+
+        impl PartialEq for sockaddr_alg {
+            fn eq(&self, other: &sockaddr_alg) -> bool {
+                self.salg_family == other.salg_family
+                    && self
+                    .salg_type
+                    .iter()
+                    .zip(other.salg_type.iter())
+                    .all(|(a, b)| a == b)
+                    && self.salg_feat == other.salg_feat
+                    && self.salg_mask == other.salg_mask
+                    && self
+                    .salg_name
+                    .iter()
+                    .zip(other.salg_name.iter())
+                    .all(|(a, b)| a == b)
+           }
+        }
+
+        impl Eq for sockaddr_alg {}
+
+        impl ::fmt::Debug for sockaddr_alg {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("sockaddr_alg")
+                    .field("salg_family", &self.salg_family)
+                    .field("salg_type", &self.salg_type)
+                    .field("salg_feat", &self.salg_feat)
+                    .field("salg_mask", &self.salg_mask)
+                    .field("salg_name", &&self.salg_name[..])
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for sockaddr_alg {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.salg_family.hash(state);
+                self.salg_type.hash(state);
+                self.salg_feat.hash(state);
+                self.salg_mask.hash(state);
+                self.salg_name.hash(state);
+            }
+        }
+
+        impl af_alg_iv {
+            fn as_slice(&self) -> &[u8] {
+                unsafe {
+                    ::core::slice::from_raw_parts(
+                        self.iv.as_ptr(),
+                        self.ivlen as usize
+                    )
+                }
+            }
+        }
+
+        impl PartialEq for af_alg_iv {
+            fn eq(&self, other: &af_alg_iv) -> bool {
+                *self.as_slice() == *other.as_slice()
+           }
+        }
+
+        impl Eq for af_alg_iv {}
+
+        impl ::fmt::Debug for af_alg_iv {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("af_alg_iv")
+                    .field("iv", &self.as_slice())
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for af_alg_iv {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.as_slice().hash(state);
+            }
+        }
+    }
+}
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MS_NOUSER: ::c_ulong = 0xffffffff80000000;
+pub const MS_RMT_MASK: ::c_ulong = 0x02800051;
+
+pub const O_TRUNC: ::c_int = 512;
+pub const O_CLOEXEC: ::c_int = 0x80000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_NOATIME: ::c_int = 0o1000000;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+pub const EPOLLONESHOT: ::c_int = 0x40000000;
+pub const EPOLLRDHUP: ::c_int = 0x00002000;
+pub const EPOLLWAKEUP: ::c_int = 0x20000000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const USER_PROCESS: ::c_short = 7;
+
+pub const FALLOC_FL_COLLAPSE_RANGE: ::c_int = 0x08;
+
+pub const BUFSIZ: ::c_uint = 1024;
+pub const FILENAME_MAX: ::c_uint = 4096;
+pub const FOPEN_MAX: ::c_uint = 20;
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+pub const L_tmpnam: ::c_uint = 4096;
+pub const TMP_MAX: ::c_uint = 308915776;
+pub const _PC_LINK_MAX: ::c_int = 1;
+pub const _PC_MAX_CANON: ::c_int = 2;
+pub const _PC_MAX_INPUT: ::c_int = 3;
+pub const _PC_NAME_MAX: ::c_int = 4;
+pub const _PC_PATH_MAX: ::c_int = 5;
+pub const _PC_PIPE_BUF: ::c_int = 6;
+pub const _PC_2_SYMLINKS: ::c_int = 7;
+pub const _PC_ALLOC_SIZE_MIN: ::c_int = 8;
+pub const _PC_REC_INCR_XFER_SIZE: ::c_int = 9;
+pub const _PC_REC_MAX_XFER_SIZE: ::c_int = 10;
+pub const _PC_REC_MIN_XFER_SIZE: ::c_int = 11;
+pub const _PC_REC_XFER_ALIGN: ::c_int = 12;
+pub const _PC_SYMLINK_MAX: ::c_int = 13;
+pub const _PC_CHOWN_RESTRICTED: ::c_int = 14;
+pub const _PC_NO_TRUNC: ::c_int = 15;
+pub const _PC_VDISABLE: ::c_int = 16;
+pub const _PC_ASYNC_IO: ::c_int = 17;
+pub const _PC_PRIO_IO: ::c_int = 18;
+pub const _PC_SYNC_IO: ::c_int = 19;
+
+pub const FIONBIO: ::c_int = 0x5421;
+
+pub const _SC_ARG_MAX: ::c_int = 0;
+pub const _SC_BC_BASE_MAX: ::c_int = 1;
+pub const _SC_BC_DIM_MAX: ::c_int = 2;
+pub const _SC_BC_SCALE_MAX: ::c_int = 3;
+pub const _SC_BC_STRING_MAX: ::c_int = 4;
+pub const _SC_CHILD_MAX: ::c_int = 5;
+pub const _SC_CLK_TCK: ::c_int = 6;
+pub const _SC_COLL_WEIGHTS_MAX: ::c_int = 7;
+pub const _SC_EXPR_NEST_MAX: ::c_int = 8;
+pub const _SC_LINE_MAX: ::c_int = 9;
+pub const _SC_NGROUPS_MAX: ::c_int = 10;
+pub const _SC_OPEN_MAX: ::c_int = 11;
+pub const _SC_PASS_MAX: ::c_int = 12;
+pub const _SC_2_C_BIND: ::c_int = 13;
+pub const _SC_2_C_DEV: ::c_int = 14;
+pub const _SC_2_C_VERSION: ::c_int = 15;
+pub const _SC_2_CHAR_TERM: ::c_int = 16;
+pub const _SC_2_FORT_DEV: ::c_int = 17;
+pub const _SC_2_FORT_RUN: ::c_int = 18;
+pub const _SC_2_LOCALEDEF: ::c_int = 19;
+pub const _SC_2_SW_DEV: ::c_int = 20;
+pub const _SC_2_UPE: ::c_int = 21;
+pub const _SC_2_VERSION: ::c_int = 22;
+pub const _SC_JOB_CONTROL: ::c_int = 23;
+pub const _SC_SAVED_IDS: ::c_int = 24;
+pub const _SC_VERSION: ::c_int = 25;
+pub const _SC_RE_DUP_MAX: ::c_int = 26;
+pub const _SC_STREAM_MAX: ::c_int = 27;
+pub const _SC_TZNAME_MAX: ::c_int = 28;
+pub const _SC_XOPEN_CRYPT: ::c_int = 29;
+pub const _SC_XOPEN_ENH_I18N: ::c_int = 30;
+pub const _SC_XOPEN_SHM: ::c_int = 31;
+pub const _SC_XOPEN_VERSION: ::c_int = 32;
+pub const _SC_XOPEN_XCU_VERSION: ::c_int = 33;
+pub const _SC_XOPEN_REALTIME: ::c_int = 34;
+pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 35;
+pub const _SC_XOPEN_LEGACY: ::c_int = 36;
+pub const _SC_ATEXIT_MAX: ::c_int = 37;
+pub const _SC_IOV_MAX: ::c_int = 38;
+pub const _SC_PAGESIZE: ::c_int = 39;
+pub const _SC_PAGE_SIZE: ::c_int = 40;
+pub const _SC_XOPEN_UNIX: ::c_int = 41;
+pub const _SC_XBS5_ILP32_OFF32: ::c_int = 42;
+pub const _SC_XBS5_ILP32_OFFBIG: ::c_int = 43;
+pub const _SC_XBS5_LP64_OFF64: ::c_int = 44;
+pub const _SC_XBS5_LPBIG_OFFBIG: ::c_int = 45;
+pub const _SC_AIO_LISTIO_MAX: ::c_int = 46;
+pub const _SC_AIO_MAX: ::c_int = 47;
+pub const _SC_AIO_PRIO_DELTA_MAX: ::c_int = 48;
+pub const _SC_DELAYTIMER_MAX: ::c_int = 49;
+pub const _SC_MQ_OPEN_MAX: ::c_int = 50;
+pub const _SC_MQ_PRIO_MAX: ::c_int = 51;
+pub const _SC_RTSIG_MAX: ::c_int = 52;
+pub const _SC_SEM_NSEMS_MAX: ::c_int = 53;
+pub const _SC_SEM_VALUE_MAX: ::c_int = 54;
+pub const _SC_SIGQUEUE_MAX: ::c_int = 55;
+pub const _SC_TIMER_MAX: ::c_int = 56;
+pub const _SC_ASYNCHRONOUS_IO: ::c_int = 57;
+pub const _SC_FSYNC: ::c_int = 58;
+pub const _SC_MAPPED_FILES: ::c_int = 59;
+pub const _SC_MEMLOCK: ::c_int = 60;
+pub const _SC_MEMLOCK_RANGE: ::c_int = 61;
+pub const _SC_MEMORY_PROTECTION: ::c_int = 62;
+pub const _SC_MESSAGE_PASSING: ::c_int = 63;
+pub const _SC_PRIORITIZED_IO: ::c_int = 64;
+pub const _SC_PRIORITY_SCHEDULING: ::c_int = 65;
+pub const _SC_REALTIME_SIGNALS: ::c_int = 66;
+pub const _SC_SEMAPHORES: ::c_int = 67;
+pub const _SC_SHARED_MEMORY_OBJECTS: ::c_int = 68;
+pub const _SC_SYNCHRONIZED_IO: ::c_int = 69;
+pub const _SC_TIMERS: ::c_int = 70;
+pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 71;
+pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 72;
+pub const _SC_LOGIN_NAME_MAX: ::c_int = 73;
+pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 74;
+pub const _SC_THREAD_KEYS_MAX: ::c_int = 75;
+pub const _SC_THREAD_STACK_MIN: ::c_int = 76;
+pub const _SC_THREAD_THREADS_MAX: ::c_int = 77;
+pub const _SC_TTY_NAME_MAX: ::c_int = 78;
+pub const _SC_THREADS: ::c_int = 79;
+pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 80;
+pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 81;
+pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 82;
+pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 83;
+pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 84;
+pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 85;
+pub const _SC_NPROCESSORS_CONF: ::c_int = 96;
+pub const _SC_NPROCESSORS_ONLN: ::c_int = 97;
+pub const _SC_PHYS_PAGES: ::c_int = 98;
+pub const _SC_AVPHYS_PAGES: ::c_int = 99;
+pub const _SC_MONOTONIC_CLOCK: ::c_int = 100;
+
+pub const _SC_2_PBS: ::c_int = 101;
+pub const _SC_2_PBS_ACCOUNTING: ::c_int = 102;
+pub const _SC_2_PBS_CHECKPOINT: ::c_int = 103;
+pub const _SC_2_PBS_LOCATE: ::c_int = 104;
+pub const _SC_2_PBS_MESSAGE: ::c_int = 105;
+pub const _SC_2_PBS_TRACK: ::c_int = 106;
+pub const _SC_ADVISORY_INFO: ::c_int = 107;
+pub const _SC_BARRIERS: ::c_int = 108;
+pub const _SC_CLOCK_SELECTION: ::c_int = 109;
+pub const _SC_CPUTIME: ::c_int = 110;
+pub const _SC_HOST_NAME_MAX: ::c_int = 111;
+pub const _SC_IPV6: ::c_int = 112;
+pub const _SC_RAW_SOCKETS: ::c_int = 113;
+pub const _SC_READER_WRITER_LOCKS: ::c_int = 114;
+pub const _SC_REGEXP: ::c_int = 115;
+pub const _SC_SHELL: ::c_int = 116;
+pub const _SC_SPAWN: ::c_int = 117;
+pub const _SC_SPIN_LOCKS: ::c_int = 118;
+pub const _SC_SPORADIC_SERVER: ::c_int = 119;
+pub const _SC_SS_REPL_MAX: ::c_int = 120;
+pub const _SC_SYMLOOP_MAX: ::c_int = 121;
+pub const _SC_THREAD_CPUTIME: ::c_int = 122;
+pub const _SC_THREAD_PROCESS_SHARED: ::c_int = 123;
+pub const _SC_THREAD_ROBUST_PRIO_INHERIT: ::c_int = 124;
+pub const _SC_THREAD_ROBUST_PRIO_PROTECT: ::c_int = 125;
+pub const _SC_THREAD_SPORADIC_SERVER: ::c_int = 126;
+pub const _SC_TIMEOUTS: ::c_int = 127;
+pub const _SC_TRACE: ::c_int = 128;
+pub const _SC_TRACE_EVENT_FILTER: ::c_int = 129;
+pub const _SC_TRACE_EVENT_NAME_MAX: ::c_int = 130;
+pub const _SC_TRACE_INHERIT: ::c_int = 131;
+pub const _SC_TRACE_LOG: ::c_int = 132;
+pub const _SC_TRACE_NAME_MAX: ::c_int = 133;
+pub const _SC_TRACE_SYS_MAX: ::c_int = 134;
+pub const _SC_TRACE_USER_EVENT_MAX: ::c_int = 135;
+pub const _SC_TYPED_MEMORY_OBJECTS: ::c_int = 136;
+pub const _SC_V7_ILP32_OFF32: ::c_int = 137;
+pub const _SC_V7_ILP32_OFFBIG: ::c_int = 138;
+pub const _SC_V7_LP64_OFF64: ::c_int = 139;
+pub const _SC_V7_LPBIG_OFFBIG: ::c_int = 140;
+pub const _SC_XOPEN_STREAMS: ::c_int = 141;
+pub const _SC_XOPEN_UUCP: ::c_int = 142;
+
+pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
+pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1;
+pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 2;
+pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
+
+pub const FIOCLEX: ::c_int = 0x5451;
+pub const FIONCLEX: ::c_int = 0x5450;
+
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = 31;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const RUSAGE_CHILDREN: ::c_int = -1;
+
+pub const LC_PAPER: ::c_int = 7;
+pub const LC_NAME: ::c_int = 8;
+pub const LC_ADDRESS: ::c_int = 9;
+pub const LC_TELEPHONE: ::c_int = 10;
+pub const LC_MEASUREMENT: ::c_int = 11;
+pub const LC_IDENTIFICATION: ::c_int = 12;
+pub const LC_PAPER_MASK: ::c_int = (1 << LC_PAPER);
+pub const LC_NAME_MASK: ::c_int = (1 << LC_NAME);
+pub const LC_ADDRESS_MASK: ::c_int = (1 << LC_ADDRESS);
+pub const LC_TELEPHONE_MASK: ::c_int = (1 << LC_TELEPHONE);
+pub const LC_MEASUREMENT_MASK: ::c_int = (1 << LC_MEASUREMENT);
+pub const LC_IDENTIFICATION_MASK: ::c_int = (1 << LC_IDENTIFICATION);
+pub const LC_ALL_MASK: ::c_int = ::LC_CTYPE_MASK
+                               | ::LC_NUMERIC_MASK
+                               | ::LC_TIME_MASK
+                               | ::LC_COLLATE_MASK
+                               | ::LC_MONETARY_MASK
+                               | ::LC_MESSAGES_MASK
+                               | LC_PAPER_MASK
+                               | LC_NAME_MASK
+                               | LC_ADDRESS_MASK
+                               | LC_TELEPHONE_MASK
+                               | LC_MEASUREMENT_MASK
+                               | LC_IDENTIFICATION_MASK;
+
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_ANONYMOUS: ::c_int = 0x0020;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+
+pub const EMULTIHOP: ::c_int = 72;
+pub const EBADMSG: ::c_int = 74;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const ENOTSUP: ::c_int = EOPNOTSUPP;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+pub const SOCK_SEQPACKET: ::c_int = 5;
+pub const SOCK_DCCP: ::c_int = 6;
+pub const SOCK_PACKET: ::c_int = 10;
+
+pub const SOL_SOCKET: ::c_int = 1;
+pub const SOL_SCTP: ::c_int = 132;
+pub const SOL_IPX: ::c_int = 256;
+pub const SOL_AX25: ::c_int = 257;
+pub const SOL_ATALK: ::c_int = 258;
+pub const SOL_NETROM: ::c_int = 259;
+pub const SOL_ROSE: ::c_int = 260;
+
+/* DCCP socket options */
+pub const DCCP_SOCKOPT_PACKET_SIZE: ::c_int = 1;
+pub const DCCP_SOCKOPT_SERVICE: ::c_int = 2;
+pub const DCCP_SOCKOPT_CHANGE_L: ::c_int = 3;
+pub const DCCP_SOCKOPT_CHANGE_R: ::c_int = 4;
+pub const DCCP_SOCKOPT_GET_CUR_MPS: ::c_int = 5;
+pub const DCCP_SOCKOPT_SERVER_TIMEWAIT: ::c_int = 6;
+pub const DCCP_SOCKOPT_SEND_CSCOV: ::c_int = 10;
+pub const DCCP_SOCKOPT_RECV_CSCOV: ::c_int = 11;
+pub const DCCP_SOCKOPT_AVAILABLE_CCIDS: ::c_int = 12;
+pub const DCCP_SOCKOPT_CCID: ::c_int = 13;
+pub const DCCP_SOCKOPT_TX_CCID: ::c_int = 14;
+pub const DCCP_SOCKOPT_RX_CCID: ::c_int = 15;
+pub const DCCP_SOCKOPT_QPOLICY_ID: ::c_int = 16;
+pub const DCCP_SOCKOPT_QPOLICY_TXQLEN: ::c_int = 17;
+pub const DCCP_SOCKOPT_CCID_RX_INFO: ::c_int = 128;
+pub const DCCP_SOCKOPT_CCID_TX_INFO: ::c_int = 192;
+
+/// maximum number of services provided on the same listening port
+pub const DCCP_SERVICE_LIST_MAX_LEN: ::c_int = 32;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_BUSY_POLL: ::c_int = 46;
+
+pub const IPTOS_ECN_NOTECT: u8 = 0x00;
+
+pub const O_ACCMODE: ::c_int = 3;
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 0x101000;
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_NDELAY: ::c_int = 0x800;
+pub const O_DSYNC: ::c_int = 4096;
+
+pub const NI_MAXHOST: ::size_t = 1025;
+
+pub const NCCS: usize = 19;
+pub const TCSBRKP: ::c_int = 0x5425;
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 0x1;
+pub const TCSAFLUSH: ::c_int = 0x2;
+pub const VEOF: usize = 4;
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+pub const EXTPROC: ::tcflag_t = 0o200000;
+
+pub const ADFS_SUPER_MAGIC: ::c_long = 0x0000adf5;
+pub const AFFS_SUPER_MAGIC: ::c_long = 0x0000adff;
+pub const CODA_SUPER_MAGIC: ::c_long = 0x73757245;
+pub const CRAMFS_MAGIC: ::c_long = 0x28cd3d45;
+pub const EFS_SUPER_MAGIC: ::c_long = 0x00414a53;
+pub const EXT2_SUPER_MAGIC: ::c_long = 0x0000ef53;
+pub const EXT3_SUPER_MAGIC: ::c_long = 0x0000ef53;
+pub const EXT4_SUPER_MAGIC: ::c_long = 0x0000ef53;
+pub const HPFS_SUPER_MAGIC: ::c_long = 0xf995e849;
+pub const HUGETLBFS_MAGIC: ::c_long = 0x958458f6;
+pub const ISOFS_SUPER_MAGIC: ::c_long = 0x00009660;
+pub const JFFS2_SUPER_MAGIC: ::c_long = 0x000072b6;
+pub const MINIX_SUPER_MAGIC: ::c_long = 0x0000137f;
+pub const MINIX_SUPER_MAGIC2: ::c_long = 0x0000138f;
+pub const MINIX2_SUPER_MAGIC: ::c_long = 0x00002468;
+pub const MINIX2_SUPER_MAGIC2: ::c_long = 0x00002478;
+pub const MSDOS_SUPER_MAGIC: ::c_long = 0x00004d44;
+pub const NCP_SUPER_MAGIC: ::c_long = 0x0000564c;
+pub const NFS_SUPER_MAGIC: ::c_long = 0x00006969;
+pub const OPENPROM_SUPER_MAGIC: ::c_long = 0x00009fa1;
+pub const PROC_SUPER_MAGIC: ::c_long = 0x00009fa0;
+pub const QNX4_SUPER_MAGIC: ::c_long = 0x0000002f;
+pub const REISERFS_SUPER_MAGIC: ::c_long = 0x52654973;
+pub const SMB_SUPER_MAGIC: ::c_long = 0x0000517b;
+pub const TMPFS_MAGIC: ::c_long = 0x01021994;
+pub const USBDEVICE_SUPER_MAGIC: ::c_long = 0x00009fa2;
+
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+pub const PTRACE_TRACEME: ::c_int = 0;
+pub const PTRACE_PEEKTEXT: ::c_int = 1;
+pub const PTRACE_PEEKDATA: ::c_int = 2;
+pub const PTRACE_PEEKUSER: ::c_int = 3;
+pub const PTRACE_POKETEXT: ::c_int = 4;
+pub const PTRACE_POKEDATA: ::c_int = 5;
+pub const PTRACE_POKEUSER: ::c_int = 6;
+pub const PTRACE_CONT: ::c_int = 7;
+pub const PTRACE_KILL: ::c_int = 8;
+pub const PTRACE_SINGLESTEP: ::c_int = 9;
+pub const PTRACE_ATTACH: ::c_int = 16;
+pub const PTRACE_DETACH: ::c_int = 17;
+pub const PTRACE_SYSCALL: ::c_int = 24;
+pub const PTRACE_SETOPTIONS: ::c_int = 0x4200;
+pub const PTRACE_GETEVENTMSG: ::c_int = 0x4201;
+pub const PTRACE_GETSIGINFO: ::c_int = 0x4202;
+pub const PTRACE_SETSIGINFO: ::c_int = 0x4203;
+
+pub const EFD_NONBLOCK: ::c_int = 0x800;
+
+pub const F_GETLK: ::c_int = 5;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETOWN: ::c_int = 8;
+pub const F_SETLK: ::c_int = 6;
+pub const F_SETLKW: ::c_int = 7;
+pub const F_RDLCK: ::c_int = 0;
+pub const F_WRLCK: ::c_int = 1;
+pub const F_UNLCK: ::c_int = 2;
+
+pub const RLIMIT_CPU: ::c_int = 0;
+pub const RLIMIT_FSIZE: ::c_int = 1;
+pub const RLIMIT_DATA: ::c_int = 2;
+pub const RLIMIT_STACK: ::c_int = 3;
+pub const RLIMIT_CORE: ::c_int = 4;
+pub const RLIMIT_LOCKS: ::c_int = 10;
+pub const RLIMIT_SIGPENDING: ::c_int = 11;
+pub const RLIMIT_MSGQUEUE: ::c_int = 12;
+pub const RLIMIT_NICE: ::c_int = 13;
+pub const RLIMIT_RTPRIO: ::c_int = 14;
+
+pub const TCGETS: ::c_int = 0x5401;
+pub const TCSETS: ::c_int = 0x5402;
+pub const TCSETSW: ::c_int = 0x5403;
+pub const TCSETSF: ::c_int = 0x5404;
+pub const TCGETA: ::c_int = 0x5405;
+pub const TCSETA: ::c_int = 0x5406;
+pub const TCSETAW: ::c_int = 0x5407;
+pub const TCSETAF: ::c_int = 0x5408;
+pub const TCSBRK: ::c_int = 0x5409;
+pub const TCXONC: ::c_int = 0x540A;
+pub const TCFLSH: ::c_int = 0x540B;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCINQ: ::c_int = 0x541B;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x540F;
+pub const TIOCSPGRP: ::c_int = 0x5410;
+pub const TIOCOUTQ: ::c_int = 0x5411;
+pub const TIOCSTI: ::c_int = 0x5412;
+pub const TIOCGWINSZ: ::c_int = 0x5413;
+pub const TIOCSWINSZ: ::c_int = 0x5414;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x541B;
+pub const TIOCCONS: ::c_int = 0x541D;
+
+pub const ST_RDONLY: ::c_ulong = 1;
+pub const ST_NOSUID: ::c_ulong = 2;
+pub const ST_NODEV: ::c_ulong = 4;
+pub const ST_NOEXEC: ::c_ulong = 8;
+pub const ST_SYNCHRONOUS: ::c_ulong = 16;
+pub const ST_MANDLOCK: ::c_ulong = 64;
+pub const ST_NOATIME: ::c_ulong = 1024;
+pub const ST_NODIRATIME: ::c_ulong = 2048;
+pub const ST_RELATIME: ::c_ulong = 4096;
+
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+
+pub const SEM_FAILED: *mut sem_t = 0 as *mut sem_t;
+
+pub const LINUX_REBOOT_MAGIC1: ::c_int = 0xfee1dead;
+pub const LINUX_REBOOT_MAGIC2: ::c_int = 672274793;
+pub const LINUX_REBOOT_MAGIC2A: ::c_int = 85072278;
+pub const LINUX_REBOOT_MAGIC2B: ::c_int = 369367448;
+pub const LINUX_REBOOT_MAGIC2C: ::c_int = 537993216;
+
+pub const LINUX_REBOOT_CMD_RESTART: ::c_int = 0x01234567;
+pub const LINUX_REBOOT_CMD_HALT: ::c_int = 0xCDEF0123;
+pub const LINUX_REBOOT_CMD_CAD_ON: ::c_int = 0x89ABCDEF;
+pub const LINUX_REBOOT_CMD_CAD_OFF: ::c_int = 0x00000000;
+pub const LINUX_REBOOT_CMD_POWER_OFF: ::c_int = 0x4321FEDC;
+pub const LINUX_REBOOT_CMD_RESTART2: ::c_int = 0xA1B2C3D4;
+pub const LINUX_REBOOT_CMD_SW_SUSPEND: ::c_int = 0xD000FCE2;
+pub const LINUX_REBOOT_CMD_KEXEC: ::c_int = 0x45584543;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::tcflag_t = 0x00000800;
+pub const TAB2: ::tcflag_t = 0x00001000;
+pub const TAB3: ::tcflag_t = 0x00001800;
+pub const CR1: ::tcflag_t = 0x00000200;
+pub const CR2: ::tcflag_t = 0x00000400;
+pub const CR3: ::tcflag_t = 0x00000600;
+pub const FF1: ::tcflag_t = 0x00008000;
+pub const BS1: ::tcflag_t = 0x00002000;
+pub const VT1: ::tcflag_t = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const BOTHER: ::speed_t = 0o010000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const EAI_AGAIN: ::c_int = 2;
+pub const EAI_BADFLAGS: ::c_int = 3;
+pub const EAI_FAIL: ::c_int = 4;
+pub const EAI_FAMILY: ::c_int = 5;
+pub const EAI_MEMORY: ::c_int = 6;
+pub const EAI_NODATA: ::c_int = 7;
+pub const EAI_NONAME: ::c_int = 8;
+pub const EAI_SERVICE: ::c_int = 9;
+pub const EAI_SOCKTYPE: ::c_int = 10;
+pub const EAI_SYSTEM: ::c_int = 11;
+pub const EAI_OVERFLOW: ::c_int = 14;
+
+pub const NETLINK_ROUTE: ::c_int = 0;
+pub const NETLINK_UNUSED: ::c_int = 1;
+pub const NETLINK_USERSOCK: ::c_int = 2;
+pub const NETLINK_FIREWALL: ::c_int = 3;
+pub const NETLINK_SOCK_DIAG: ::c_int = 4;
+pub const NETLINK_NFLOG: ::c_int = 5;
+pub const NETLINK_XFRM: ::c_int = 6;
+pub const NETLINK_SELINUX: ::c_int = 7;
+pub const NETLINK_ISCSI: ::c_int = 8;
+pub const NETLINK_AUDIT: ::c_int = 9;
+pub const NETLINK_FIB_LOOKUP: ::c_int = 10;
+pub const NETLINK_CONNECTOR: ::c_int = 11;
+pub const NETLINK_NETFILTER: ::c_int = 12;
+pub const NETLINK_IP6_FW: ::c_int = 13;
+pub const NETLINK_DNRTMSG: ::c_int = 14;
+pub const NETLINK_KOBJECT_UEVENT: ::c_int = 15;
+pub const NETLINK_GENERIC: ::c_int = 16;
+pub const NETLINK_SCSITRANSPORT: ::c_int = 18;
+pub const NETLINK_ECRYPTFS: ::c_int = 19;
+pub const NETLINK_RDMA: ::c_int = 20;
+pub const NETLINK_CRYPTO: ::c_int = 21;
+pub const NETLINK_INET_DIAG: ::c_int = NETLINK_SOCK_DIAG;
+
+pub const MAX_LINKS: ::c_int = 32;
+
+pub const NLM_F_REQUEST: ::c_int = 1;
+pub const NLM_F_MULTI: ::c_int = 2;
+pub const NLM_F_ACK: ::c_int = 4;
+pub const NLM_F_ECHO: ::c_int = 8;
+pub const NLM_F_DUMP_INTR: ::c_int = 16;
+
+pub const NLM_F_ROOT: ::c_int = 0x100;
+pub const NLM_F_MATCH: ::c_int = 0x200;
+pub const NLM_F_ATOMIC: ::c_int = 0x400;
+pub const NLM_F_DUMP: ::c_int = NLM_F_ROOT | NLM_F_MATCH;
+
+pub const NLM_F_REPLACE: ::c_int = 0x100;
+pub const NLM_F_EXCL: ::c_int = 0x200;
+pub const NLM_F_CREATE: ::c_int = 0x400;
+pub const NLM_F_APPEND: ::c_int = 0x800;
+
+pub const NLMSG_NOOP: ::c_int = 0x1;
+pub const NLMSG_ERROR: ::c_int = 0x2;
+pub const NLMSG_DONE: ::c_int = 0x3;
+pub const NLMSG_OVERRUN: ::c_int = 0x4;
+pub const NLMSG_MIN_TYPE: ::c_int = 0x10;
+
+pub const GENL_NAMSIZ: ::c_int = 16;
+
+pub const GENL_MIN_ID: ::c_int = NLMSG_MIN_TYPE;
+pub const GENL_MAX_ID: ::c_int = 1023;
+
+pub const GENL_ADMIN_PERM: ::c_int = 0x01;
+pub const GENL_CMD_CAP_DO: ::c_int = 0x02;
+pub const GENL_CMD_CAP_DUMP: ::c_int = 0x04;
+pub const GENL_CMD_CAP_HASPOL: ::c_int = 0x08;
+pub const GENL_UNS_ADMIN_PERM: ::c_int = 0x10;
+
+pub const GENL_ID_CTRL: ::c_int = NLMSG_MIN_TYPE;
+pub const GENL_ID_VFS_DQUOT: ::c_int = NLMSG_MIN_TYPE + 1;
+pub const GENL_ID_PMCRAID: ::c_int = NLMSG_MIN_TYPE + 2;
+
+pub const CTRL_CMD_UNSPEC: ::c_int = 0;
+pub const CTRL_CMD_NEWFAMILY: ::c_int = 1;
+pub const CTRL_CMD_DELFAMILY: ::c_int = 2;
+pub const CTRL_CMD_GETFAMILY: ::c_int = 3;
+pub const CTRL_CMD_NEWOPS: ::c_int = 4;
+pub const CTRL_CMD_DELOPS: ::c_int = 5;
+pub const CTRL_CMD_GETOPS: ::c_int = 6;
+pub const CTRL_CMD_NEWMCAST_GRP: ::c_int = 7;
+pub const CTRL_CMD_DELMCAST_GRP: ::c_int = 8;
+pub const CTRL_CMD_GETMCAST_GRP: ::c_int = 9;
+
+pub const CTRL_ATTR_UNSPEC: ::c_int = 0;
+pub const CTRL_ATTR_FAMILY_ID: ::c_int = 1;
+pub const CTRL_ATTR_FAMILY_NAME: ::c_int = 2;
+pub const CTRL_ATTR_VERSION: ::c_int = 3;
+pub const CTRL_ATTR_HDRSIZE: ::c_int = 4;
+pub const CTRL_ATTR_MAXATTR: ::c_int = 5;
+pub const CTRL_ATTR_OPS: ::c_int = 6;
+pub const CTRL_ATTR_MCAST_GROUPS: ::c_int = 7;
+
+pub const CTRL_ATTR_OP_UNSPEC: ::c_int = 0;
+pub const CTRL_ATTR_OP_ID: ::c_int = 1;
+pub const CTRL_ATTR_OP_FLAGS: ::c_int = 2;
+
+pub const CTRL_ATTR_MCAST_GRP_UNSPEC: ::c_int = 0;
+pub const CTRL_ATTR_MCAST_GRP_NAME: ::c_int = 1;
+pub const CTRL_ATTR_MCAST_GRP_ID: ::c_int = 2;
+
+pub const NETLINK_ADD_MEMBERSHIP: ::c_int = 1;
+pub const NETLINK_DROP_MEMBERSHIP: ::c_int = 2;
+pub const NETLINK_PKTINFO: ::c_int = 3;
+pub const NETLINK_BROADCAST_ERROR: ::c_int = 4;
+pub const NETLINK_NO_ENOBUFS: ::c_int = 5;
+pub const NETLINK_RX_RING: ::c_int = 6;
+pub const NETLINK_TX_RING: ::c_int = 7;
+
+pub const GRND_NONBLOCK: ::c_uint = 0x0001;
+pub const GRND_RANDOM: ::c_uint = 0x0002;
+
+pub const SECCOMP_MODE_DISABLED: ::c_uint = 0;
+pub const SECCOMP_MODE_STRICT: ::c_uint = 1;
+pub const SECCOMP_MODE_FILTER: ::c_uint = 2;
+
+pub const NLA_F_NESTED: ::c_int = 1 << 15;
+pub const NLA_F_NET_BYTEORDER: ::c_int = 1 << 14;
+pub const NLA_TYPE_MASK: ::c_int = !(NLA_F_NESTED | NLA_F_NET_BYTEORDER);
+
+pub const NLA_ALIGNTO: ::c_int = 4;
+
+pub const SIGEV_THREAD_ID: ::c_int = 4;
+
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const SFD_CLOEXEC: ::c_int = O_CLOEXEC;
+pub const SFD_NONBLOCK: ::c_int = O_NONBLOCK;
+
+pub const SOCK_NONBLOCK: ::c_int = O_NONBLOCK;
+
+pub const SO_ORIGINAL_DST: ::c_int = 80;
+pub const IP_ORIGDSTADDR : ::c_int = 20;
+pub const IP_RECVORIGDSTADDR : ::c_int = IP_ORIGDSTADDR;
+pub const IPV6_ORIGDSTADDR : ::c_int = 74;
+pub const IPV6_RECVORIGDSTADDR : ::c_int = IPV6_ORIGDSTADDR;
+pub const IPV6_FLOWINFO: ::c_int = 11;
+pub const IPV6_FLOWLABEL_MGR: ::c_int = 32;
+pub const IPV6_FLOWINFO_SEND: ::c_int = 33;
+pub const IPV6_FLOWINFO_FLOWLABEL: ::c_int = 0x000fffff;
+pub const IPV6_FLOWINFO_PRIORITY: ::c_int = 0x0ff00000;
+pub const IUTF8: ::tcflag_t = 0x00004000;
+pub const CMSPAR: ::tcflag_t = 0o10000000000;
+pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+pub const MFD_CLOEXEC: ::c_uint = 0x0001;
+pub const MFD_ALLOW_SEALING: ::c_uint = 0x0002;
+pub const MFD_HUGETLB: ::c_uint = 0x0004;
+
+// linux/netfilter.h
+pub const NF_DROP: ::c_int = 0;
+pub const NF_ACCEPT: ::c_int =  1;
+pub const NF_STOLEN: ::c_int =  2;
+pub const NF_QUEUE: ::c_int =  3;
+pub const NF_REPEAT: ::c_int =  4;
+pub const NF_STOP: ::c_int =  5;
+pub const NF_MAX_VERDICT: ::c_int = NF_STOP;
+
+pub const NF_VERDICT_MASK: ::c_int = 0x000000ff;
+pub const NF_VERDICT_FLAG_QUEUE_BYPASS: ::c_int = 0x00008000;
+
+pub const NF_VERDICT_QMASK: ::c_int = 0xffff0000;
+pub const NF_VERDICT_QBITS: ::c_int = 16;
+
+pub const NF_VERDICT_BITS: ::c_int = 16;
+
+pub const NF_INET_PRE_ROUTING: ::c_int = 0;
+pub const NF_INET_LOCAL_IN: ::c_int = 1;
+pub const NF_INET_FORWARD: ::c_int = 2;
+pub const NF_INET_LOCAL_OUT: ::c_int = 3;
+pub const NF_INET_POST_ROUTING: ::c_int = 4;
+pub const NF_INET_NUMHOOKS: ::c_int = 5;
+
+pub const NF_NETDEV_INGRESS: ::c_int = 0;
+pub const NF_NETDEV_NUMHOOKS: ::c_int = 1;
+
+pub const NFPROTO_UNSPEC: ::c_int = 0;
+pub const NFPROTO_INET: ::c_int = 1;
+pub const NFPROTO_IPV4: ::c_int = 2;
+pub const NFPROTO_ARP: ::c_int = 3;
+pub const NFPROTO_NETDEV: ::c_int = 5;
+pub const NFPROTO_BRIDGE: ::c_int = 7;
+pub const NFPROTO_IPV6: ::c_int = 10;
+pub const NFPROTO_DECNET: ::c_int = 12;
+pub const NFPROTO_NUMPROTO: ::c_int = 13;
+
+// linux/netfilter_ipv4.h
+pub const NF_IP_PRE_ROUTING: ::c_int = 0;
+pub const NF_IP_LOCAL_IN: ::c_int = 1;
+pub const NF_IP_FORWARD: ::c_int = 2;
+pub const NF_IP_LOCAL_OUT: ::c_int = 3;
+pub const NF_IP_POST_ROUTING: ::c_int = 4;
+pub const NF_IP_NUMHOOKS: ::c_int = 5;
+
+pub const NF_IP_PRI_FIRST: ::c_int = ::INT_MIN;
+pub const NF_IP_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
+pub const NF_IP_PRI_RAW: ::c_int = -300;
+pub const NF_IP_PRI_SELINUX_FIRST: ::c_int = -225;
+pub const NF_IP_PRI_CONNTRACK: ::c_int = -200;
+pub const NF_IP_PRI_MANGLE: ::c_int = -150;
+pub const NF_IP_PRI_NAT_DST: ::c_int = -100;
+pub const NF_IP_PRI_FILTER: ::c_int = 0;
+pub const NF_IP_PRI_SECURITY: ::c_int = 50;
+pub const NF_IP_PRI_NAT_SRC: ::c_int = 100;
+pub const NF_IP_PRI_SELINUX_LAST: ::c_int = 225;
+pub const NF_IP_PRI_CONNTRACK_HELPER: ::c_int = 300;
+pub const NF_IP_PRI_CONNTRACK_CONFIRM: ::c_int = ::INT_MAX;
+pub const NF_IP_PRI_LAST: ::c_int = ::INT_MAX;
+
+// linux/netfilter_ipv6.h
+pub const NF_IP6_PRE_ROUTING: ::c_int = 0;
+pub const NF_IP6_LOCAL_IN: ::c_int = 1;
+pub const NF_IP6_FORWARD: ::c_int = 2;
+pub const NF_IP6_LOCAL_OUT: ::c_int = 3;
+pub const NF_IP6_POST_ROUTING: ::c_int = 4;
+pub const NF_IP6_NUMHOOKS: ::c_int = 5;
+
+pub const NF_IP6_PRI_FIRST: ::c_int = ::INT_MIN;
+pub const NF_IP6_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
+pub const NF_IP6_PRI_RAW: ::c_int = -300;
+pub const NF_IP6_PRI_SELINUX_FIRST: ::c_int = -225;
+pub const NF_IP6_PRI_CONNTRACK: ::c_int = -200;
+pub const NF_IP6_PRI_MANGLE: ::c_int = -150;
+pub const NF_IP6_PRI_NAT_DST: ::c_int = -100;
+pub const NF_IP6_PRI_FILTER: ::c_int = 0;
+pub const NF_IP6_PRI_SECURITY: ::c_int = 50;
+pub const NF_IP6_PRI_NAT_SRC: ::c_int = 100;
+pub const NF_IP6_PRI_SELINUX_LAST: ::c_int = 225;
+pub const NF_IP6_PRI_CONNTRACK_HELPER: ::c_int = 300;
+pub const NF_IP6_PRI_LAST: ::c_int = ::INT_MAX;
+
+// linux/netfilter/nf_tables.h
+pub const NFT_TABLE_MAXNAMELEN: ::c_int = 256;
+pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 256;
+pub const NFT_SET_MAXNAMELEN: ::c_int = 256;
+pub const NFT_OBJ_MAXNAMELEN: ::c_int = 256;
+pub const NFT_USERDATA_MAXLEN: ::c_int = 256;
+
+pub const NFT_REG_VERDICT: ::c_int = 0;
+pub const NFT_REG_1: ::c_int = 1;
+pub const NFT_REG_2: ::c_int = 2;
+pub const NFT_REG_3: ::c_int = 3;
+pub const NFT_REG_4: ::c_int = 4;
+pub const __NFT_REG_MAX: ::c_int = 5;
+pub const NFT_REG32_00: ::c_int = 8;
+pub const NFT_REG32_01: ::c_int = 9;
+pub const NFT_REG32_02: ::c_int = 10;
+pub const NFT_REG32_03: ::c_int = 11;
+pub const NFT_REG32_04: ::c_int = 12;
+pub const NFT_REG32_05: ::c_int = 13;
+pub const NFT_REG32_06: ::c_int = 14;
+pub const NFT_REG32_07: ::c_int = 15;
+pub const NFT_REG32_08: ::c_int = 16;
+pub const NFT_REG32_09: ::c_int = 17;
+pub const NFT_REG32_10: ::c_int = 18;
+pub const NFT_REG32_11: ::c_int = 19;
+pub const NFT_REG32_12: ::c_int = 20;
+pub const NFT_REG32_13: ::c_int = 21;
+pub const NFT_REG32_14: ::c_int = 22;
+pub const NFT_REG32_15: ::c_int = 23;
+
+pub const NFT_REG_SIZE: ::c_int = 16;
+pub const NFT_REG32_SIZE: ::c_int = 4;
+
+pub const NFT_CONTINUE: ::c_int = -1;
+pub const NFT_BREAK: ::c_int = -2;
+pub const NFT_JUMP: ::c_int = -3;
+pub const NFT_GOTO: ::c_int = -4;
+pub const NFT_RETURN: ::c_int = -5;
+
+pub const NFT_MSG_NEWTABLE: ::c_int = 0;
+pub const NFT_MSG_GETTABLE: ::c_int = 1;
+pub const NFT_MSG_DELTABLE: ::c_int = 2;
+pub const NFT_MSG_NEWCHAIN: ::c_int = 3;
+pub const NFT_MSG_GETCHAIN: ::c_int = 4;
+pub const NFT_MSG_DELCHAIN: ::c_int = 5;
+pub const NFT_MSG_NEWRULE: ::c_int = 6;
+pub const NFT_MSG_GETRULE: ::c_int = 7;
+pub const NFT_MSG_DELRULE: ::c_int = 8;
+pub const NFT_MSG_NEWSET: ::c_int = 9;
+pub const NFT_MSG_GETSET: ::c_int = 10;
+pub const NFT_MSG_DELSET: ::c_int = 11;
+pub const NFT_MSG_NEWSETELEM: ::c_int = 12;
+pub const NFT_MSG_GETSETELEM: ::c_int = 13;
+pub const NFT_MSG_DELSETELEM: ::c_int = 14;
+pub const NFT_MSG_NEWGEN: ::c_int = 15;
+pub const NFT_MSG_GETGEN: ::c_int = 16;
+pub const NFT_MSG_TRACE: ::c_int = 17;
+pub const NFT_MSG_NEWOBJ: ::c_int = 18;
+pub const NFT_MSG_GETOBJ: ::c_int = 19;
+pub const NFT_MSG_DELOBJ: ::c_int = 20;
+pub const NFT_MSG_GETOBJ_RESET: ::c_int = 21;
+pub const NFT_MSG_MAX: ::c_int = 25;
+
+pub const NFT_SET_ANONYMOUS: ::c_int = 0x1;
+pub const NFT_SET_CONSTANT: ::c_int = 0x2;
+pub const NFT_SET_INTERVAL: ::c_int = 0x4;
+pub const NFT_SET_MAP: ::c_int = 0x8;
+pub const NFT_SET_TIMEOUT: ::c_int = 0x10;
+pub const NFT_SET_EVAL: ::c_int = 0x20;
+
+pub const NFT_SET_POL_PERFORMANCE: ::c_int = 0;
+pub const NFT_SET_POL_MEMORY: ::c_int = 1;
+
+pub const NFT_SET_ELEM_INTERVAL_END: ::c_int = 0x1;
+
+pub const NFT_DATA_VALUE: ::c_uint = 0;
+pub const NFT_DATA_VERDICT: ::c_uint = 0xffffff00;
+
+pub const NFT_DATA_RESERVED_MASK: ::c_uint = 0xffffff00;
+
+pub const NFT_DATA_VALUE_MAXLEN: ::c_int = 64;
+
+pub const NFT_BYTEORDER_NTOH: ::c_int = 0;
+pub const NFT_BYTEORDER_HTON: ::c_int = 1;
+
+pub const NFT_CMP_EQ: ::c_int = 0;
+pub const NFT_CMP_NEQ: ::c_int = 1;
+pub const NFT_CMP_LT: ::c_int = 2;
+pub const NFT_CMP_LTE: ::c_int = 3;
+pub const NFT_CMP_GT: ::c_int = 4;
+pub const NFT_CMP_GTE: ::c_int = 5;
+
+pub const NFT_RANGE_EQ: ::c_int = 0;
+pub const NFT_RANGE_NEQ: ::c_int = 1;
+
+pub const NFT_LOOKUP_F_INV: ::c_int = (1 << 0);
+
+pub const NFT_DYNSET_OP_ADD: ::c_int = 0;
+pub const NFT_DYNSET_OP_UPDATE: ::c_int = 1;
+
+pub const NFT_DYNSET_F_INV: ::c_int = (1 << 0);
+
+pub const NFT_PAYLOAD_LL_HEADER: ::c_int = 0;
+pub const NFT_PAYLOAD_NETWORK_HEADER: ::c_int = 1;
+pub const NFT_PAYLOAD_TRANSPORT_HEADER: ::c_int = 2;
+
+pub const NFT_PAYLOAD_CSUM_NONE: ::c_int = 0;
+pub const NFT_PAYLOAD_CSUM_INET: ::c_int = 1;
+
+pub const NFT_META_LEN: ::c_int = 0;
+pub const NFT_META_PROTOCOL: ::c_int = 1;
+pub const NFT_META_PRIORITY: ::c_int = 2;
+pub const NFT_META_MARK: ::c_int = 3;
+pub const NFT_META_IIF: ::c_int = 4;
+pub const NFT_META_OIF: ::c_int = 5;
+pub const NFT_META_IIFNAME: ::c_int = 6;
+pub const NFT_META_OIFNAME: ::c_int = 7;
+pub const NFT_META_IIFTYPE: ::c_int = 8;
+pub const NFT_META_OIFTYPE: ::c_int = 9;
+pub const NFT_META_SKUID: ::c_int = 10;
+pub const NFT_META_SKGID: ::c_int = 11;
+pub const NFT_META_NFTRACE: ::c_int = 12;
+pub const NFT_META_RTCLASSID: ::c_int = 13;
+pub const NFT_META_SECMARK: ::c_int = 14;
+pub const NFT_META_NFPROTO: ::c_int = 15;
+pub const NFT_META_L4PROTO: ::c_int = 16;
+pub const NFT_META_BRI_IIFNAME: ::c_int = 17;
+pub const NFT_META_BRI_OIFNAME: ::c_int = 18;
+pub const NFT_META_PKTTYPE: ::c_int = 19;
+pub const NFT_META_CPU: ::c_int = 20;
+pub const NFT_META_IIFGROUP: ::c_int = 21;
+pub const NFT_META_OIFGROUP: ::c_int = 22;
+pub const NFT_META_CGROUP: ::c_int = 23;
+pub const NFT_META_PRANDOM: ::c_int = 24;
+
+pub const NFT_CT_STATE: ::c_int = 0;
+pub const NFT_CT_DIRECTION: ::c_int = 1;
+pub const NFT_CT_STATUS: ::c_int = 2;
+pub const NFT_CT_MARK: ::c_int = 3;
+pub const NFT_CT_SECMARK: ::c_int = 4;
+pub const NFT_CT_EXPIRATION: ::c_int = 5;
+pub const NFT_CT_HELPER: ::c_int = 6;
+pub const NFT_CT_L3PROTOCOL: ::c_int = 7;
+pub const NFT_CT_SRC: ::c_int = 8;
+pub const NFT_CT_DST: ::c_int = 9;
+pub const NFT_CT_PROTOCOL: ::c_int = 10;
+pub const NFT_CT_PROTO_SRC: ::c_int = 11;
+pub const NFT_CT_PROTO_DST: ::c_int = 12;
+pub const NFT_CT_LABELS: ::c_int = 13;
+pub const NFT_CT_PKTS: ::c_int = 14;
+pub const NFT_CT_BYTES: ::c_int = 15;
+
+pub const NFT_LIMIT_PKTS: ::c_int = 0;
+pub const NFT_LIMIT_PKT_BYTES: ::c_int = 1;
+
+pub const NFT_LIMIT_F_INV: ::c_int = (1 << 0);
+
+pub const NFT_QUEUE_FLAG_BYPASS: ::c_int = 0x01;
+pub const NFT_QUEUE_FLAG_CPU_FANOUT: ::c_int = 0x02;
+pub const NFT_QUEUE_FLAG_MASK: ::c_int = 0x03;
+
+pub const NFT_QUOTA_F_INV: ::c_int = (1 << 0);
+
+pub const NFT_REJECT_ICMP_UNREACH: ::c_int = 0;
+pub const NFT_REJECT_TCP_RST: ::c_int = 1;
+pub const NFT_REJECT_ICMPX_UNREACH: ::c_int = 2;
+
+pub const NFT_REJECT_ICMPX_NO_ROUTE: ::c_int = 0;
+pub const NFT_REJECT_ICMPX_PORT_UNREACH: ::c_int = 1;
+pub const NFT_REJECT_ICMPX_HOST_UNREACH: ::c_int = 2;
+pub const NFT_REJECT_ICMPX_ADMIN_PROHIBITED: ::c_int = 3;
+
+pub const NFT_NAT_SNAT: ::c_int = 0;
+pub const NFT_NAT_DNAT: ::c_int = 1;
+
+pub const NFT_TRACETYPE_UNSPEC: ::c_int = 0;
+pub const NFT_TRACETYPE_POLICY: ::c_int = 1;
+pub const NFT_TRACETYPE_RETURN: ::c_int = 2;
+pub const NFT_TRACETYPE_RULE: ::c_int = 3;
+
+pub const NFT_NG_INCREMENTAL: ::c_int = 0;
+pub const NFT_NG_RANDOM: ::c_int = 1;
+
+pub const IFF_TUN: ::c_int = 0x0001;
+pub const IFF_TAP: ::c_int = 0x0002;
+pub const IFF_NO_PI: ::c_int = 0x1000;
+
+// start android/platform/bionic/libc/kernel/uapi/linux/if_ether.h
+// from https://android.googlesource.com/
+// platform/bionic/+/master/libc/kernel/uapi/linux/if_ether.h
+pub const ETH_ALEN: ::c_int = 6;
+pub const ETH_HLEN: ::c_int = 14;
+pub const ETH_ZLEN: ::c_int = 60;
+pub const ETH_DATA_LEN: ::c_int = 1500;
+pub const ETH_FRAME_LEN: ::c_int = 1514;
+pub const ETH_FCS_LEN: ::c_int = 4;
+pub const ETH_MIN_MTU: ::c_int = 68;
+pub const ETH_MAX_MTU: ::c_int = 0xFFFF;
+pub const ETH_P_LOOP: ::c_int = 0x0060;
+pub const ETH_P_PUP: ::c_int = 0x0200;
+pub const ETH_P_PUPAT: ::c_int = 0x0201;
+pub const ETH_P_TSN: ::c_int = 0x22F0;
+pub const ETH_P_IP: ::c_int = 0x0800;
+pub const ETH_P_X25: ::c_int = 0x0805;
+pub const ETH_P_ARP: ::c_int = 0x0806;
+pub const ETH_P_BPQ: ::c_int = 0x08FF;
+pub const ETH_P_IEEEPUP: ::c_int = 0x0a00;
+pub const ETH_P_IEEEPUPAT: ::c_int = 0x0a01;
+pub const ETH_P_BATMAN: ::c_int = 0x4305;
+pub const ETH_P_DEC: ::c_int = 0x6000;
+pub const ETH_P_DNA_DL: ::c_int = 0x6001;
+pub const ETH_P_DNA_RC: ::c_int = 0x6002;
+pub const ETH_P_DNA_RT: ::c_int = 0x6003;
+pub const ETH_P_LAT: ::c_int = 0x6004;
+pub const ETH_P_DIAG: ::c_int = 0x6005;
+pub const ETH_P_CUST: ::c_int = 0x6006;
+pub const ETH_P_SCA: ::c_int = 0x6007;
+pub const ETH_P_TEB: ::c_int = 0x6558;
+pub const ETH_P_RARP: ::c_int = 0x8035;
+pub const ETH_P_ATALK: ::c_int = 0x809B;
+pub const ETH_P_AARP: ::c_int = 0x80F3;
+pub const ETH_P_8021Q: ::c_int = 0x8100;
+/* see rust-lang/libc#924 pub const ETH_P_ERSPAN: ::c_int = 0x88BE;*/
+pub const ETH_P_IPX: ::c_int = 0x8137;
+pub const ETH_P_IPV6: ::c_int = 0x86DD;
+pub const ETH_P_PAUSE: ::c_int = 0x8808;
+pub const ETH_P_SLOW: ::c_int = 0x8809;
+pub const ETH_P_WCCP: ::c_int = 0x883E;
+pub const ETH_P_MPLS_UC: ::c_int = 0x8847;
+pub const ETH_P_MPLS_MC: ::c_int = 0x8848;
+pub const ETH_P_ATMMPOA: ::c_int = 0x884c;
+pub const ETH_P_PPP_DISC: ::c_int = 0x8863;
+pub const ETH_P_PPP_SES: ::c_int = 0x8864;
+pub const ETH_P_LINK_CTL: ::c_int = 0x886c;
+pub const ETH_P_ATMFATE: ::c_int = 0x8884;
+pub const ETH_P_PAE: ::c_int = 0x888E;
+pub const ETH_P_AOE: ::c_int = 0x88A2;
+pub const ETH_P_8021AD: ::c_int = 0x88A8;
+pub const ETH_P_802_EX1: ::c_int = 0x88B5;
+pub const ETH_P_TIPC: ::c_int = 0x88CA;
+pub const ETH_P_MACSEC: ::c_int = 0x88E5;
+pub const ETH_P_8021AH: ::c_int = 0x88E7;
+pub const ETH_P_MVRP: ::c_int = 0x88F5;
+pub const ETH_P_1588: ::c_int = 0x88F7;
+pub const ETH_P_NCSI: ::c_int = 0x88F8;
+pub const ETH_P_PRP: ::c_int = 0x88FB;
+pub const ETH_P_FCOE: ::c_int = 0x8906;
+/* see rust-lang/libc#924 pub const ETH_P_IBOE: ::c_int = 0x8915;*/
+pub const ETH_P_TDLS: ::c_int = 0x890D;
+pub const ETH_P_FIP: ::c_int = 0x8914;
+pub const ETH_P_80221: ::c_int = 0x8917;
+pub const ETH_P_HSR: ::c_int = 0x892F;
+/* see rust-lang/libc#924 pub const ETH_P_NSH: ::c_int = 0x894F;*/
+pub const ETH_P_LOOPBACK: ::c_int = 0x9000;
+pub const ETH_P_QINQ1: ::c_int = 0x9100;
+pub const ETH_P_QINQ2: ::c_int = 0x9200;
+pub const ETH_P_QINQ3: ::c_int = 0x9300;
+pub const ETH_P_EDSA: ::c_int = 0xDADA;
+/* see rust-lang/libc#924 pub const ETH_P_IFE: ::c_int = 0xED3E;*/
+pub const ETH_P_AF_IUCV: ::c_int = 0xFBFB;
+pub const ETH_P_802_3_MIN: ::c_int = 0x0600;
+pub const ETH_P_802_3: ::c_int = 0x0001;
+pub const ETH_P_AX25: ::c_int = 0x0002;
+pub const ETH_P_ALL: ::c_int = 0x0003;
+pub const ETH_P_802_2: ::c_int = 0x0004;
+pub const ETH_P_SNAP: ::c_int = 0x0005;
+pub const ETH_P_DDCMP: ::c_int = 0x0006;
+pub const ETH_P_WAN_PPP: ::c_int = 0x0007;
+pub const ETH_P_PPP_MP: ::c_int = 0x0008;
+pub const ETH_P_LOCALTALK: ::c_int = 0x0009;
+pub const ETH_P_CAN: ::c_int = 0x000C;
+pub const ETH_P_CANFD: ::c_int = 0x000D;
+pub const ETH_P_PPPTALK: ::c_int = 0x0010;
+pub const ETH_P_TR_802_2: ::c_int = 0x0011;
+pub const ETH_P_MOBITEX: ::c_int = 0x0015;
+pub const ETH_P_CONTROL: ::c_int = 0x0016;
+pub const ETH_P_IRDA: ::c_int = 0x0017;
+pub const ETH_P_ECONET: ::c_int = 0x0018;
+pub const ETH_P_HDLC: ::c_int = 0x0019;
+pub const ETH_P_ARCNET: ::c_int = 0x001A;
+pub const ETH_P_DSA: ::c_int = 0x001B;
+pub const ETH_P_TRAILER: ::c_int = 0x001C;
+pub const ETH_P_PHONET: ::c_int = 0x00F5;
+pub const ETH_P_IEEE802154: ::c_int = 0x00F6;
+pub const ETH_P_CAIF: ::c_int = 0x00F7;
+pub const ETH_P_XDSA: ::c_int = 0x00F8;
+/* see rust-lang/libc#924 pub const ETH_P_MAP: ::c_int = 0x00F9;*/
+// end android/platform/bionic/libc/kernel/uapi/linux/if_ether.h
+
+pub const SIOCADDRT: ::c_ulong = 0x0000890B;
+pub const SIOCDELRT: ::c_ulong = 0x0000890C;
+pub const SIOCGIFNAME: ::c_ulong = 0x00008910;
+pub const SIOCSIFLINK: ::c_ulong = 0x00008911;
+pub const SIOCGIFCONF: ::c_ulong = 0x00008912;
+pub const SIOCGIFFLAGS: ::c_ulong = 0x00008913;
+pub const SIOCSIFFLAGS: ::c_ulong = 0x00008914;
+pub const SIOCGIFADDR: ::c_ulong = 0x00008915;
+pub const SIOCSIFADDR: ::c_ulong = 0x00008916;
+pub const SIOCGIFDSTADDR: ::c_ulong = 0x00008917;
+pub const SIOCSIFDSTADDR: ::c_ulong = 0x00008918;
+pub const SIOCGIFBRDADDR: ::c_ulong = 0x00008919;
+pub const SIOCSIFBRDADDR: ::c_ulong = 0x0000891A;
+pub const SIOCGIFNETMASK: ::c_ulong = 0x0000891B;
+pub const SIOCSIFNETMASK: ::c_ulong = 0x0000891C;
+pub const SIOCGIFMETRIC: ::c_ulong = 0x0000891D;
+pub const SIOCSIFMETRIC: ::c_ulong = 0x0000891E;
+pub const SIOCGIFMEM: ::c_ulong = 0x0000891F;
+pub const SIOCSIFMEM: ::c_ulong = 0x00008920;
+pub const SIOCGIFMTU: ::c_ulong = 0x00008921;
+pub const SIOCSIFMTU: ::c_ulong = 0x00008922;
+pub const SIOCSIFHWADDR: ::c_ulong = 0x00008924;
+pub const SIOCGIFENCAP: ::c_ulong = 0x00008925;
+pub const SIOCSIFENCAP: ::c_ulong = 0x00008926;
+pub const SIOCGIFHWADDR: ::c_ulong = 0x00008927;
+pub const SIOCGIFSLAVE: ::c_ulong = 0x00008929;
+pub const SIOCSIFSLAVE: ::c_ulong = 0x00008930;
+pub const SIOCADDMULTI: ::c_ulong = 0x00008931;
+pub const SIOCDELMULTI: ::c_ulong = 0x00008932;
+pub const SIOCDARP: ::c_ulong = 0x00008953;
+pub const SIOCGARP: ::c_ulong = 0x00008954;
+pub const SIOCSARP: ::c_ulong = 0x00008955;
+pub const SIOCDRARP: ::c_ulong = 0x00008960;
+pub const SIOCGRARP: ::c_ulong = 0x00008961;
+pub const SIOCSRARP: ::c_ulong = 0x00008962;
+pub const SIOCGIFMAP: ::c_ulong = 0x00008970;
+pub const SIOCSIFMAP: ::c_ulong = 0x00008971;
+
+// linux/module.h
+pub const MODULE_INIT_IGNORE_MODVERSIONS: ::c_uint = 0x0001;
+pub const MODULE_INIT_IGNORE_VERMAGIC: ::c_uint = 0x0002;
+
+#[deprecated(
+    since = "0.2.55",
+    note = "ENOATTR is not available on Android; use ENODATA instead"
+)]
+pub const ENOATTR: ::c_int = ::ENODATA;
+
+// linux/if_alg.h
+pub const ALG_SET_KEY: ::c_int = 1;
+pub const ALG_SET_IV: ::c_int = 2;
+pub const ALG_SET_OP: ::c_int = 3;
+pub const ALG_SET_AEAD_ASSOCLEN: ::c_int = 4;
+pub const ALG_SET_AEAD_AUTHSIZE: ::c_int = 5;
+
+pub const ALG_OP_DECRYPT: ::c_int = 0;
+pub const ALG_OP_ENCRYPT: ::c_int = 1;
+
+// uapi/linux/inotify.h
+pub const IN_ACCESS:        u32 = 0x0000_0001;
+pub const IN_MODIFY:        u32 = 0x0000_0002;
+pub const IN_ATTRIB:        u32 = 0x0000_0004;
+pub const IN_CLOSE_WRITE:   u32 = 0x0000_0008;
+pub const IN_CLOSE_NOWRITE: u32 = 0x0000_0010;
+pub const IN_CLOSE:         u32 = (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE);
+pub const IN_OPEN:          u32 = 0x0000_0020;
+pub const IN_MOVED_FROM:    u32 = 0x0000_0040;
+pub const IN_MOVED_TO:      u32 = 0x0000_0080;
+pub const IN_MOVE:          u32 = (IN_MOVED_FROM | IN_MOVED_TO);
+pub const IN_CREATE:        u32 = 0x0000_0100;
+pub const IN_DELETE:        u32 = 0x0000_0200;
+pub const IN_DELETE_SELF:   u32 = 0x0000_0400;
+pub const IN_MOVE_SELF:     u32 = 0x0000_0800;
+pub const IN_UNMOUNT:       u32 = 0x0000_2000;
+pub const IN_Q_OVERFLOW:    u32 = 0x0000_4000;
+pub const IN_IGNORED:       u32 = 0x0000_8000;
+pub const IN_ONLYDIR:       u32 = 0x0100_0000;
+pub const IN_DONT_FOLLOW:   u32 = 0x0200_0000;
+// pub const IN_EXCL_UNLINK:   u32 = 0x0400_0000;
+
+// pub const IN_MASK_CREATE:   u32 = 0x1000_0000;
+// pub const IN_MASK_ADD:      u32 = 0x2000_0000;
+pub const IN_ISDIR:         u32 = 0x4000_0000;
+pub const IN_ONESHOT:       u32 = 0x8000_0000;
+
+pub const IN_ALL_EVENTS:    u32 = (
+  IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE |
+  IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM |
+  IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF |
+  IN_MOVE_SELF
+);
+
+pub const IN_CLOEXEC: ::c_int = O_CLOEXEC;
+pub const IN_NONBLOCK: ::c_int = O_NONBLOCK;
+
+pub const FUTEX_WAIT: ::c_int = 0;
+pub const FUTEX_WAKE: ::c_int = 1;
+pub const FUTEX_FD: ::c_int = 2;
+pub const FUTEX_REQUEUE: ::c_int = 3;
+pub const FUTEX_CMP_REQUEUE: ::c_int = 4;
+pub const FUTEX_WAKE_OP: ::c_int = 5;
+pub const FUTEX_LOCK_PI: ::c_int = 6;
+pub const FUTEX_UNLOCK_PI: ::c_int = 7;
+pub const FUTEX_TRYLOCK_PI: ::c_int = 8;
+pub const FUTEX_WAIT_BITSET: ::c_int = 9;
+pub const FUTEX_WAKE_BITSET: ::c_int = 10;
+pub const FUTEX_WAIT_REQUEUE_PI: ::c_int = 11;
+pub const FUTEX_CMP_REQUEUE_PI: ::c_int = 12;
+
+pub const FUTEX_PRIVATE_FLAG: ::c_int = 128;
+pub const FUTEX_CLOCK_REALTIME: ::c_int = 256;
+pub const FUTEX_CMD_MASK: ::c_int =
+    !(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME);
+
+f! {
+    pub fn CMSG_NXTHDR(mhdr: *const msghdr,
+                       cmsg: *const cmsghdr) -> *mut cmsghdr {
+        let next = (cmsg as usize
+                    + super::CMSG_ALIGN((*cmsg).cmsg_len as usize))
+            as *mut cmsghdr;
+        let max = (*mhdr).msg_control as usize
+            + (*mhdr).msg_controllen as usize;
+        if (next.offset(1)) as usize > max {
+            0 as *mut cmsghdr
+        } else {
+            next as *mut cmsghdr
+        }
+    }
+
+    pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
+        for slot in cpuset.__bits.iter_mut() {
+            *slot = 0;
+        }
+    }
+
+    pub fn CPU_SET(cpu: usize, cpuset: &mut cpu_set_t) -> () {
+        let size_in___bits = 8 * ::mem::size_of_val(&cpuset.__bits[0]);
+        let (idx, offset) = (cpu / size_in___bits, cpu % size_in___bits);
+        cpuset.__bits[idx] |= 1 << offset;
+        ()
+    }
+
+    pub fn CPU_CLR(cpu: usize, cpuset: &mut cpu_set_t) -> () {
+        let size_in___bits = 8 * ::mem::size_of_val(&cpuset.__bits[0]);
+        let (idx, offset) = (cpu / size_in___bits, cpu % size_in___bits);
+        cpuset.__bits[idx] &= !(1 << offset);
+        ()
+    }
+
+    pub fn CPU_ISSET(cpu: usize, cpuset: &cpu_set_t) -> bool {
+        let size_in___bits = 8 * ::mem::size_of_val(&cpuset.__bits[0]);
+        let (idx, offset) = (cpu / size_in___bits, cpu % size_in___bits);
+        0 != (cpuset.__bits[idx] & (1 << offset))
+    }
+
+    pub fn CPU_EQUAL(set1: &cpu_set_t, set2: &cpu_set_t) -> bool {
+        set1.__bits == set2.__bits
+    }
+    pub fn major(dev: ::dev_t) -> ::c_int {
+        ((dev >> 8) & 0xfff) as ::c_int
+    }
+    pub fn minor(dev: ::dev_t) -> ::c_int {
+        ((dev & 0xff) | ((dev >> 12) & 0xfff00)) as ::c_int
+    }
+    pub fn makedev(ma: ::c_int, mi: ::c_int) -> ::dev_t {
+        let ma = ma as ::dev_t;
+        let mi = mi as ::dev_t;
+        ((ma & 0xfff) << 8) | (mi & 0xff) | ((mi & 0xfff00) << 12)
+    }
+
+    pub fn NLA_ALIGN(len: ::c_int) -> ::c_int {
+        return ((len) + NLA_ALIGNTO - 1) & !(NLA_ALIGNTO - 1)
+    }
+}
+
+extern {
+    pub fn getrlimit64(resource: ::c_int,
+                       rlim: *mut rlimit64) -> ::c_int;
+    pub fn setrlimit64(resource: ::c_int,
+                       rlim: *const rlimit64) -> ::c_int;
+    pub fn getrlimit(resource: ::c_int, rlim: *mut ::rlimit) -> ::c_int;
+    pub fn setrlimit(resource: ::c_int, rlim: *const ::rlimit) -> ::c_int;
+    pub fn strerror_r(errnum: ::c_int, buf: *mut c_char,
+                      buflen: ::size_t) -> ::c_int;
+
+    pub fn gettimeofday(tp: *mut ::timeval,
+                        tz: *mut ::timezone) -> ::c_int;
+    pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
+                   -> ::c_int;
+    pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+    pub fn msync(addr: *mut ::c_void, len: ::size_t,
+                 flags: ::c_int) -> ::c_int;
+    pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int)
+                    -> ::c_int;
+    pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
+                    flags: ::c_int, addr: *mut ::sockaddr,
+                    addrlen: *mut ::socklen_t) -> ::ssize_t;
+    pub fn getnameinfo(sa: *const ::sockaddr,
+                       salen: ::socklen_t,
+                       host: *mut ::c_char,
+                       hostlen: ::size_t,
+                       serv: *mut ::c_char,
+                       sevlen: ::size_t,
+                       flags: ::c_int) -> ::c_int;
+    pub fn ptrace(request: ::c_int, ...) -> ::c_long;
+    pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
+    pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
+    pub fn __sched_cpualloc(count: ::size_t) -> *mut ::cpu_set_t;
+    pub fn __sched_cpufree(set: *mut ::cpu_set_t);
+    pub fn __sched_cpucount(setsize: ::size_t,
+                            set: *const cpu_set_t) -> ::c_int;
+    pub fn sched_getcpu() -> ::c_int;
+
+    pub fn utmpname(name: *const ::c_char) -> ::c_int;
+    pub fn setutent();
+    pub fn getutent() -> *mut utmp;
+
+    pub fn posix_fallocate(fd: ::c_int, offset: ::off_t,
+                           len: ::off_t) -> ::c_int;
+    pub fn signalfd(fd: ::c_int, mask: *const ::sigset_t, flags: ::c_int)
+                    -> ::c_int;
+    pub fn syscall(num: ::c_long, ...) -> ::c_long;
+    pub fn sched_getaffinity(pid: ::pid_t,
+                             cpusetsize: ::size_t,
+                             cpuset: *mut cpu_set_t) -> ::c_int;
+    pub fn sched_setaffinity(pid: ::pid_t,
+                             cpusetsize: ::size_t,
+                             cpuset: *const cpu_set_t) -> ::c_int;
+    pub fn epoll_create(size: ::c_int) -> ::c_int;
+    pub fn epoll_create1(flags: ::c_int) -> ::c_int;
+    pub fn epoll_wait(epfd: ::c_int,
+                      events: *mut ::epoll_event,
+                      maxevents: ::c_int,
+                      timeout: ::c_int) -> ::c_int;
+    pub fn epoll_ctl(epfd: ::c_int,
+                     op: ::c_int,
+                     fd: ::c_int,
+                     event: *mut ::epoll_event) -> ::c_int;
+    pub fn pthread_getschedparam(native: ::pthread_t,
+                                 policy: *mut ::c_int,
+                                 param: *mut ::sched_param) -> ::c_int;
+    pub fn unshare(flags: ::c_int) -> ::c_int;
+    pub fn umount(target: *const ::c_char) -> ::c_int;
+    pub fn sched_get_priority_max(policy: ::c_int) -> ::c_int;
+    pub fn tee(fd_in: ::c_int,
+               fd_out: ::c_int,
+               len: ::size_t,
+               flags: ::c_uint) -> ::ssize_t;
+    pub fn settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int;
+    pub fn splice(fd_in: ::c_int,
+                  off_in: *mut ::loff_t,
+                  fd_out: ::c_int,
+                  off_out: *mut ::loff_t,
+                  len: ::size_t,
+                  flags: ::c_uint) -> ::ssize_t;
+    pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
+    pub fn sched_rr_get_interval(pid: ::pid_t, tp: *mut ::timespec) -> ::c_int;
+    pub fn sem_timedwait(sem: *mut sem_t,
+                         abstime: *const ::timespec) -> ::c_int;
+    pub fn sem_getvalue(sem: *mut sem_t,
+                        sval: *mut ::c_int) -> ::c_int;
+    pub fn sched_setparam(pid: ::pid_t, param: *const ::sched_param) -> ::c_int;
+    pub fn setns(fd: ::c_int, nstype: ::c_int) -> ::c_int;
+    pub fn swapoff(puath: *const ::c_char) -> ::c_int;
+    pub fn vmsplice(fd: ::c_int,
+                    iov: *const ::iovec,
+                    nr_segs: ::size_t,
+                    flags: ::c_uint) -> ::ssize_t;
+    pub fn mount(src: *const ::c_char,
+                 target: *const ::c_char,
+                 fstype: *const ::c_char,
+                 flags: ::c_ulong,
+                 data: *const ::c_void) -> ::c_int;
+    pub fn personality(persona: ::c_uint) -> ::c_int;
+    pub fn prctl(option: ::c_int, ...) -> ::c_int;
+    pub fn sched_getparam(pid: ::pid_t, param: *mut ::sched_param) -> ::c_int;
+    pub fn ppoll(fds: *mut ::pollfd,
+                 nfds: nfds_t,
+                 timeout: *const ::timespec,
+                 sigmask: *const sigset_t) -> ::c_int;
+    pub fn pthread_mutex_timedlock(lock: *mut pthread_mutex_t,
+                                   abstime: *const ::timespec) -> ::c_int;
+    pub fn clone(cb: extern fn(*mut ::c_void) -> ::c_int,
+                 child_stack: *mut ::c_void,
+                 flags: ::c_int,
+                 arg: *mut ::c_void, ...) -> ::c_int;
+    pub fn sched_getscheduler(pid: ::pid_t) -> ::c_int;
+    pub fn clock_nanosleep(clk_id: ::clockid_t,
+                           flags: ::c_int,
+                           rqtp: *const ::timespec,
+                           rmtp:  *mut ::timespec) -> ::c_int;
+    pub fn pthread_attr_getguardsize(attr: *const ::pthread_attr_t,
+                                     guardsize: *mut ::size_t) -> ::c_int;
+    pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
+    pub fn sched_get_priority_min(policy: ::c_int) -> ::c_int;
+    pub fn pthread_condattr_getpshared(attr: *const pthread_condattr_t,
+                                       pshared: *mut ::c_int) -> ::c_int;
+    pub fn sysinfo(info: *mut ::sysinfo) -> ::c_int;
+    pub fn umount2(target: *const ::c_char, flags: ::c_int) -> ::c_int;
+    pub fn pthread_setschedparam(native: ::pthread_t,
+                                 policy: ::c_int,
+                                 param: *const ::sched_param) -> ::c_int;
+    pub fn swapon(path: *const ::c_char, swapflags: ::c_int) -> ::c_int;
+    pub fn sched_setscheduler(pid: ::pid_t,
+                              policy: ::c_int,
+                              param: *const ::sched_param) -> ::c_int;
+    pub fn sendfile(out_fd: ::c_int,
+                    in_fd: ::c_int,
+                    offset: *mut off_t,
+                    count: ::size_t) -> ::ssize_t;
+    pub fn setfsgid(gid: ::gid_t) -> ::c_int;
+    pub fn setfsuid(uid: ::uid_t) -> ::c_int;
+    pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int;
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrgid_r")]
+    pub fn getgrgid_r(gid: ::gid_t,
+                      grp: *mut ::group,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut ::group) -> ::c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "sigaltstack$UNIX2003")]
+    #[cfg_attr(target_os = "netbsd", link_name = "__sigaltstack14")]
+    pub fn sigaltstack(ss: *const stack_t,
+                       oss: *mut stack_t) -> ::c_int;
+    pub fn sem_close(sem: *mut sem_t) -> ::c_int;
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrnam_r")]
+    pub fn getgrnam_r(name: *const ::c_char,
+                      grp: *mut ::group,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut ::group) -> ::c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "pthread_sigmask$UNIX2003")]
+    pub fn pthread_sigmask(how: ::c_int, set: *const sigset_t,
+                           oldset: *mut sigset_t) -> ::c_int;
+    pub fn sem_open(name: *const ::c_char, oflag: ::c_int, ...) -> *mut sem_t;
+    pub fn getgrnam(name: *const ::c_char) -> *mut ::group;
+    pub fn pthread_kill(thread: ::pthread_t, sig: ::c_int) -> ::c_int;
+    pub fn sem_unlink(name: *const ::c_char) -> ::c_int;
+    pub fn daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int;
+    #[cfg_attr(target_os = "netbsd", link_name = "__getpwnam_r50")]
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getpwnam_r")]
+    pub fn getpwnam_r(name: *const ::c_char,
+                      pwd: *mut passwd,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut passwd) -> ::c_int;
+    #[cfg_attr(target_os = "netbsd", link_name = "__getpwuid_r50")]
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getpwuid_r")]
+    pub fn getpwuid_r(uid: ::uid_t,
+                      pwd: *mut passwd,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut passwd) -> ::c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch ="x86"),
+               link_name = "sigwait$UNIX2003")]
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_sigwait")]
+    pub fn sigwait(set: *const sigset_t,
+                   sig: *mut ::c_int) -> ::c_int;
+    pub fn pthread_atfork(prepare: ::Option<unsafe extern fn()>,
+                          parent: ::Option<unsafe extern fn()>,
+                          child: ::Option<unsafe extern fn()>) -> ::c_int;
+    pub fn getgrgid(gid: ::gid_t) -> *mut ::group;
+    pub fn getgrouplist(user: *const ::c_char,
+                        group: ::gid_t,
+                        groups: *mut ::gid_t,
+                        ngroups: *mut ::c_int) -> ::c_int;
+    pub fn initgroups(user: *const ::c_char, group: ::gid_t) -> ::c_int;
+    pub fn pthread_mutexattr_getpshared(attr: *const pthread_mutexattr_t,
+                                        pshared: *mut ::c_int) -> ::c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "popen$UNIX2003")]
+    pub fn popen(command: *const c_char,
+                 mode: *const c_char) -> *mut ::FILE;
+    pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+                     mode: ::c_int, flags: ::c_int) -> ::c_int;
+    pub fn pthread_create(native: *mut ::pthread_t,
+                          attr: *const ::pthread_attr_t,
+                          f: extern fn(*mut ::c_void) -> *mut ::c_void,
+                          value: *mut ::c_void) -> ::c_int;
+    pub fn __errno() -> *mut ::c_int;
+    pub fn inotify_rm_watch(fd: ::c_int, wd: u32) -> ::c_int;
+    pub fn sendmmsg(sockfd: ::c_int, msgvec: *const ::mmsghdr, vlen: ::c_uint,
+                    flags: ::c_int) -> ::c_int;
+    pub fn recvmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint,
+                    flags: ::c_int, timeout: *const ::timespec) -> ::c_int;
+    pub fn inotify_init() -> ::c_int;
+    pub fn inotify_init1(flags: ::c_int) -> ::c_int;
+    pub fn inotify_add_watch(fd: ::c_int,
+                             path: *const ::c_char,
+                             mask: u32) -> ::c_int;
+}
+
+cfg_if! {
+    if #[cfg(target_pointer_width = "32")] {
+        mod b32;
+        pub use self::b32::*;
+    } else if #[cfg(target_pointer_width = "64")] {
+        mod b64;
+        pub use self::b64::*;
+    } else {
+        // Unknown target_pointer_width
+    }
+}
+
+impl siginfo_t {
+    pub unsafe fn si_value(&self) -> ::sigval {
+        #[repr(C)]
+        struct siginfo_timer {
+            _si_signo: ::c_int,
+            _si_errno: ::c_int,
+            _si_code: ::c_int,
+            _si_tid: ::c_int,
+            _si_overrun: ::c_int,
+            si_sigval: ::sigval,
+        }
+        (*(self as *const siginfo_t as *const siginfo_timer)).si_sigval
+    }
+}
diff --git a/libc/src/unix/linux_like/emscripten/align.rs b/libc/src/unix/linux_like/emscripten/align.rs
new file mode 100644
index 0000000..26a49b2
--- /dev/null
+++ b/libc/src/unix/linux_like/emscripten/align.rs
@@ -0,0 +1,66 @@
+macro_rules! expand_align {
+    () => {
+        s! {
+            #[repr(align(4))]
+            pub struct pthread_mutex_t {
+                size: [u8; ::__SIZEOF_PTHREAD_MUTEX_T],
+            }
+
+            #[repr(align(4))]
+            pub struct pthread_rwlock_t {
+                size: [u8; ::__SIZEOF_PTHREAD_RWLOCK_T],
+            }
+
+            #[repr(align(4))]
+            pub struct pthread_mutexattr_t {
+                size: [u8; ::__SIZEOF_PTHREAD_MUTEXATTR_T],
+            }
+
+            #[repr(align(4))]
+            pub struct pthread_rwlockattr_t {
+                size: [u8; ::__SIZEOF_PTHREAD_RWLOCKATTR_T],
+            }
+
+            #[repr(align(4))]
+            pub struct pthread_condattr_t {
+                size: [u8; ::__SIZEOF_PTHREAD_CONDATTR_T],
+            }
+        }
+
+        s_no_extra_traits! {
+            #[cfg_attr(target_pointer_width = "32",
+                       repr(align(4)))]
+            #[cfg_attr(target_pointer_width = "64",
+                       repr(align(8)))]
+            pub struct pthread_cond_t {
+                size: [u8; ::__SIZEOF_PTHREAD_COND_T],
+            }
+        }
+
+        cfg_if! {
+            if #[cfg(feature = "extra_traits")] {
+                impl PartialEq for pthread_cond_t {
+                    fn eq(&self, other: &pthread_cond_t) -> bool {
+                        self.size
+                            .iter()
+                            .zip(other.size.iter())
+                            .all(|(a,b)| a == b)
+                    }
+                }
+                impl Eq for pthread_cond_t {}
+                impl ::fmt::Debug for pthread_cond_t {
+                    fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                        f.debug_struct("pthread_cond_t")
+                            // FIXME: .field("size", &self.size)
+                            .finish()
+                    }
+                }
+                impl ::hash::Hash for pthread_cond_t {
+                    fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                        self.size.hash(state);
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/libc/src/unix/linux_like/emscripten/mod.rs b/libc/src/unix/linux_like/emscripten/mod.rs
new file mode 100644
index 0000000..67631fc
--- /dev/null
+++ b/libc/src/unix/linux_like/emscripten/mod.rs
@@ -0,0 +1,1851 @@
+pub type c_char = i8;
+pub type wchar_t = i32;
+pub type useconds_t = u32;
+pub type dev_t = u32;
+pub type socklen_t = u32;
+pub type pthread_t = c_ulong;
+pub type mode_t = u32;
+pub type ino64_t = u32;
+pub type off64_t = i32;
+pub type blkcnt64_t = i32;
+pub type rlim64_t = u64;
+pub type shmatt_t = ::c_ulong;
+pub type mqd_t = ::c_int;
+pub type msgqnum_t = ::c_ulong;
+pub type msglen_t = ::c_ulong;
+pub type nfds_t = ::c_ulong;
+pub type nl_item = ::c_int;
+pub type idtype_t = ::c_uint;
+pub type loff_t = i32;
+pub type pthread_key_t = ::c_uint;
+
+pub type clock_t = c_long;
+pub type time_t = c_long;
+pub type suseconds_t = c_long;
+pub type ino_t = u32;
+pub type off_t = i32;
+pub type blkcnt_t = i32;
+
+pub type blksize_t = c_long;
+pub type fsblkcnt_t = u32;
+pub type fsfilcnt_t = u32;
+pub type rlim_t = ::c_ulonglong;
+pub type c_long = i32;
+pub type c_ulong = u32;
+pub type nlink_t = u32;
+
+#[cfg_attr(feature = "extra_traits", derive(Debug))]
+pub enum fpos64_t {} // TODO: fill this out with a struct
+impl ::Copy for fpos64_t {}
+impl ::Clone for fpos64_t {
+    fn clone(&self) -> fpos64_t { *self }
+}
+
+s! {
+    pub struct rlimit64 {
+        pub rlim_cur: rlim64_t,
+        pub rlim_max: rlim64_t,
+    }
+
+    pub struct glob_t {
+        pub gl_pathc: ::size_t,
+        pub gl_pathv: *mut *mut c_char,
+        pub gl_offs: ::size_t,
+        pub gl_flags: ::c_int,
+
+        __unused1: *mut ::c_void,
+        __unused2: *mut ::c_void,
+        __unused3: *mut ::c_void,
+        __unused4: *mut ::c_void,
+        __unused5: *mut ::c_void,
+    }
+
+    pub struct passwd {
+        pub pw_name: *mut ::c_char,
+        pub pw_passwd: *mut ::c_char,
+        pub pw_uid: ::uid_t,
+        pub pw_gid: ::gid_t,
+        pub pw_gecos: *mut ::c_char,
+        pub pw_dir: *mut ::c_char,
+        pub pw_shell: *mut ::c_char,
+    }
+
+    pub struct spwd {
+        pub sp_namp: *mut ::c_char,
+        pub sp_pwdp: *mut ::c_char,
+        pub sp_lstchg: ::c_long,
+        pub sp_min: ::c_long,
+        pub sp_max: ::c_long,
+        pub sp_warn: ::c_long,
+        pub sp_inact: ::c_long,
+        pub sp_expire: ::c_long,
+        pub sp_flag: ::c_ulong,
+    }
+
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct dqblk {
+        pub dqb_bhardlimit: u64,
+        pub dqb_bsoftlimit: u64,
+        pub dqb_curspace: u64,
+        pub dqb_ihardlimit: u64,
+        pub dqb_isoftlimit: u64,
+        pub dqb_curinodes: u64,
+        pub dqb_btime: u64,
+        pub dqb_itime: u64,
+        pub dqb_valid: u32,
+    }
+
+    pub struct signalfd_siginfo {
+        pub ssi_signo: u32,
+        pub ssi_errno: i32,
+        pub ssi_code: i32,
+        pub ssi_pid: u32,
+        pub ssi_uid: u32,
+        pub ssi_fd: i32,
+        pub ssi_tid: u32,
+        pub ssi_band: u32,
+        pub ssi_overrun: u32,
+        pub ssi_trapno: u32,
+        pub ssi_status: i32,
+        pub ssi_int: i32,
+        pub ssi_ptr: u64,
+        pub ssi_utime: u64,
+        pub ssi_stime: u64,
+        pub ssi_addr: u64,
+        pub ssi_addr_lsb: u16,
+        _pad2: u16,
+        pub ssi_syscall: i32,
+        pub ssi_call_addr: u64,
+        pub ssi_arch: u32,
+        _pad: [u8; 28],
+    }
+
+    pub struct fsid_t {
+        __val: [::c_int; 2],
+    }
+
+    pub struct cpu_set_t {
+        bits: [u32; 32],
+    }
+
+    pub struct if_nameindex {
+        pub if_index: ::c_uint,
+        pub if_name: *mut ::c_char,
+    }
+
+    // System V IPC
+    pub struct msginfo {
+        pub msgpool: ::c_int,
+        pub msgmap: ::c_int,
+        pub msgmax: ::c_int,
+        pub msgmnb: ::c_int,
+        pub msgmni: ::c_int,
+        pub msgssz: ::c_int,
+        pub msgtql: ::c_int,
+        pub msgseg: ::c_ushort,
+    }
+
+    pub struct sembuf {
+        pub sem_num: ::c_ushort,
+        pub sem_op: ::c_short,
+        pub sem_flg: ::c_short,
+    }
+
+    pub struct aiocb {
+        pub aio_fildes: ::c_int,
+        pub aio_lio_opcode: ::c_int,
+        pub aio_reqprio: ::c_int,
+        pub aio_buf: *mut ::c_void,
+        pub aio_nbytes: ::size_t,
+        pub aio_sigevent: ::sigevent,
+        __td: *mut ::c_void,
+        __lock: [::c_int; 2],
+        __err: ::c_int,
+        __ret: ::ssize_t,
+        pub aio_offset: off_t,
+        __next: *mut ::c_void,
+        __prev: *mut ::c_void,
+        __dummy4: [::c_char; 24],
+    }
+
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct ipc_perm {
+        pub __ipc_perm_key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_int,
+        __unused1: ::c_long,
+        __unused2: ::c_long
+    }
+
+    pub struct termios {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; ::NCCS],
+        pub __c_ispeed: ::speed_t,
+        pub __c_ospeed: ::speed_t,
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct pthread_attr_t {
+        __size: [u32; 11]
+    }
+
+    pub struct sigset_t {
+        __val: [::c_ulong; 32],
+    }
+
+    pub struct msghdr {
+        pub msg_name: *mut ::c_void,
+        pub msg_namelen: ::socklen_t,
+        pub msg_iov: *mut ::iovec,
+        pub msg_iovlen: ::c_int,
+        pub msg_control: *mut ::c_void,
+        pub msg_controllen: ::socklen_t,
+        pub msg_flags: ::c_int,
+    }
+
+    pub struct cmsghdr {
+        pub cmsg_len: ::socklen_t,
+        pub cmsg_level: ::c_int,
+        pub cmsg_type: ::c_int,
+    }
+
+    pub struct sem_t {
+        __val: [::c_int; 4],
+    }
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        __st_dev_padding: ::c_int,
+        __st_ino_truncated: ::c_long,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_rdev_padding: ::c_int,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::ino_t,
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        __st_dev_padding: ::c_int,
+        __st_ino_truncated: ::c_long,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_rdev_padding: ::c_int,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::ino_t,
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        __unused1: ::c_int,
+        pub shm_dtime: ::time_t,
+        __unused2: ::c_int,
+        pub shm_ctime: ::time_t,
+        __unused3: ::c_int,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::c_ulong,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        pub msg_stime: ::time_t,
+        __unused1: ::c_int,
+        pub msg_rtime: ::time_t,
+        __unused2: ::c_int,
+        pub msg_ctime: ::time_t,
+        __unused3: ::c_int,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u32,
+        pub f_bfree: u32,
+        pub f_bavail: u32,
+        pub f_files: u32,
+        pub f_ffree: u32,
+        pub f_favail: u32,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct arpd_request {
+        pub req: ::c_ushort,
+        pub ip: u32,
+        pub dev: ::c_ulong,
+        pub stamp: ::c_ulong,
+        pub updated: ::c_ulong,
+        pub ha: [::c_uchar; ::MAX_ADDR_LEN],
+    }
+}
+
+s_no_extra_traits! {
+    pub struct dirent {
+        pub d_ino: ::ino_t,
+        pub d_off: ::off_t,
+        pub d_reclen: ::c_ushort,
+        pub d_type: ::c_uchar,
+        pub d_name: [::c_char; 256],
+    }
+
+    pub struct dirent64 {
+        pub d_ino: ::ino64_t,
+        pub d_off: ::off64_t,
+        pub d_reclen: ::c_ushort,
+        pub d_type: ::c_uchar,
+        pub d_name: [::c_char; 256],
+    }
+
+    pub struct sysinfo {
+        pub uptime: ::c_ulong,
+        pub loads: [::c_ulong; 3],
+        pub totalram: ::c_ulong,
+        pub freeram: ::c_ulong,
+        pub sharedram: ::c_ulong,
+        pub bufferram: ::c_ulong,
+        pub totalswap: ::c_ulong,
+        pub freeswap: ::c_ulong,
+        pub procs: ::c_ushort,
+        pub pad: ::c_ushort,
+        pub totalhigh: ::c_ulong,
+        pub freehigh: ::c_ulong,
+        pub mem_unit: ::c_uint,
+        pub __reserved: [::c_char; 256],
+    }
+
+    pub struct mq_attr {
+        pub mq_flags: ::c_long,
+        pub mq_maxmsg: ::c_long,
+        pub mq_msgsize: ::c_long,
+        pub mq_curmsgs: ::c_long,
+        pad: [::c_long; 4]
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for dirent {
+            fn eq(&self, other: &dirent) -> bool {
+                self.d_ino == other.d_ino
+                    && self.d_off == other.d_off
+                    && self.d_reclen == other.d_reclen
+                    && self.d_type == other.d_type
+                    && self
+                    .d_name
+                    .iter()
+                    .zip(other.d_name.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+        impl Eq for dirent {}
+        impl ::fmt::Debug for dirent {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("dirent")
+                    .field("d_ino", &self.d_ino)
+                    .field("d_off", &self.d_off)
+                    .field("d_reclen", &self.d_reclen)
+                    .field("d_type", &self.d_type)
+                    // FIXME: .field("d_name", &self.d_name)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for dirent {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.d_ino.hash(state);
+                self.d_off.hash(state);
+                self.d_reclen.hash(state);
+                self.d_type.hash(state);
+                self.d_name.hash(state);
+            }
+        }
+
+        impl PartialEq for dirent64 {
+            fn eq(&self, other: &dirent64) -> bool {
+                self.d_ino == other.d_ino
+                    && self.d_off == other.d_off
+                    && self.d_reclen == other.d_reclen
+                    && self.d_type == other.d_type
+                    && self
+                    .d_name
+                    .iter()
+                    .zip(other.d_name.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+        impl Eq for dirent64 {}
+        impl ::fmt::Debug for dirent64 {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("dirent64")
+                    .field("d_ino", &self.d_ino)
+                    .field("d_off", &self.d_off)
+                    .field("d_reclen", &self.d_reclen)
+                    .field("d_type", &self.d_type)
+                    // FIXME: .field("d_name", &self.d_name)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for dirent64 {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.d_ino.hash(state);
+                self.d_off.hash(state);
+                self.d_reclen.hash(state);
+                self.d_type.hash(state);
+                self.d_name.hash(state);
+            }
+        }
+
+        impl PartialEq for sysinfo {
+            fn eq(&self, other: &sysinfo) -> bool {
+                self.uptime == other.uptime
+                    && self.loads == other.loads
+                    && self.totalram == other.totalram
+                    && self.freeram == other.freeram
+                    && self.sharedram == other.sharedram
+                    && self.bufferram == other.bufferram
+                    && self.totalswap == other.totalswap
+                    && self.freeswap == other.freeswap
+                    && self.procs == other.procs
+                    && self.pad == other.pad
+                    && self.totalhigh == other.totalhigh
+                    && self.freehigh == other.freehigh
+                    && self.mem_unit == other.mem_unit
+                    && self
+                    .__reserved
+                    .iter()
+                    .zip(other.__reserved.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+        impl Eq for sysinfo {}
+        impl ::fmt::Debug for sysinfo {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("sysinfo")
+                    .field("uptime", &self.uptime)
+                    .field("loads", &self.loads)
+                    .field("totalram", &self.totalram)
+                    .field("freeram", &self.freeram)
+                    .field("sharedram", &self.sharedram)
+                    .field("bufferram", &self.bufferram)
+                    .field("totalswap", &self.totalswap)
+                    .field("freeswap", &self.freeswap)
+                    .field("procs", &self.procs)
+                    .field("pad", &self.pad)
+                    .field("totalhigh", &self.totalhigh)
+                    .field("freehigh", &self.freehigh)
+                    .field("mem_unit", &self.mem_unit)
+                    // FIXME: .field("__reserved", &self.__reserved)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for sysinfo {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.uptime.hash(state);
+                self.loads.hash(state);
+                self.totalram.hash(state);
+                self.freeram.hash(state);
+                self.sharedram.hash(state);
+                self.bufferram.hash(state);
+                self.totalswap.hash(state);
+                self.freeswap.hash(state);
+                self.procs.hash(state);
+                self.pad.hash(state);
+                self.totalhigh.hash(state);
+                self.freehigh.hash(state);
+                self.mem_unit.hash(state);
+                self.__reserved.hash(state);
+            }
+        }
+
+        impl PartialEq for mq_attr {
+            fn eq(&self, other: &mq_attr) -> bool {
+                self.mq_flags == other.mq_flags &&
+                self.mq_maxmsg == other.mq_maxmsg &&
+                self.mq_msgsize == other.mq_msgsize &&
+                self.mq_curmsgs == other.mq_curmsgs
+            }
+        }
+        impl Eq for mq_attr {}
+        impl ::fmt::Debug for mq_attr {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("mq_attr")
+                    .field("mq_flags", &self.mq_flags)
+                    .field("mq_maxmsg", &self.mq_maxmsg)
+                    .field("mq_msgsize", &self.mq_msgsize)
+                    .field("mq_curmsgs", &self.mq_curmsgs)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for mq_attr {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.mq_flags.hash(state);
+                self.mq_maxmsg.hash(state);
+                self.mq_msgsize.hash(state);
+                self.mq_curmsgs.hash(state);
+            }
+        }
+    }
+}
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MS_NOUSER: ::c_ulong = 0x80000000;
+pub const MS_RMT_MASK: ::c_ulong = 0x02800051;
+
+pub const ABDAY_1: ::nl_item = 0x20000;
+pub const ABDAY_2: ::nl_item = 0x20001;
+pub const ABDAY_3: ::nl_item = 0x20002;
+pub const ABDAY_4: ::nl_item = 0x20003;
+pub const ABDAY_5: ::nl_item = 0x20004;
+pub const ABDAY_6: ::nl_item = 0x20005;
+pub const ABDAY_7: ::nl_item = 0x20006;
+
+pub const DAY_1: ::nl_item = 0x20007;
+pub const DAY_2: ::nl_item = 0x20008;
+pub const DAY_3: ::nl_item = 0x20009;
+pub const DAY_4: ::nl_item = 0x2000A;
+pub const DAY_5: ::nl_item = 0x2000B;
+pub const DAY_6: ::nl_item = 0x2000C;
+pub const DAY_7: ::nl_item = 0x2000D;
+
+pub const ABMON_1: ::nl_item = 0x2000E;
+pub const ABMON_2: ::nl_item = 0x2000F;
+pub const ABMON_3: ::nl_item = 0x20010;
+pub const ABMON_4: ::nl_item = 0x20011;
+pub const ABMON_5: ::nl_item = 0x20012;
+pub const ABMON_6: ::nl_item = 0x20013;
+pub const ABMON_7: ::nl_item = 0x20014;
+pub const ABMON_8: ::nl_item = 0x20015;
+pub const ABMON_9: ::nl_item = 0x20016;
+pub const ABMON_10: ::nl_item = 0x20017;
+pub const ABMON_11: ::nl_item = 0x20018;
+pub const ABMON_12: ::nl_item = 0x20019;
+
+pub const MON_1: ::nl_item = 0x2001A;
+pub const MON_2: ::nl_item = 0x2001B;
+pub const MON_3: ::nl_item = 0x2001C;
+pub const MON_4: ::nl_item = 0x2001D;
+pub const MON_5: ::nl_item = 0x2001E;
+pub const MON_6: ::nl_item = 0x2001F;
+pub const MON_7: ::nl_item = 0x20020;
+pub const MON_8: ::nl_item = 0x20021;
+pub const MON_9: ::nl_item = 0x20022;
+pub const MON_10: ::nl_item = 0x20023;
+pub const MON_11: ::nl_item = 0x20024;
+pub const MON_12: ::nl_item = 0x20025;
+
+pub const AM_STR: ::nl_item = 0x20026;
+pub const PM_STR: ::nl_item = 0x20027;
+
+pub const D_T_FMT: ::nl_item = 0x20028;
+pub const D_FMT: ::nl_item = 0x20029;
+pub const T_FMT: ::nl_item = 0x2002A;
+pub const T_FMT_AMPM: ::nl_item = 0x2002B;
+
+pub const ERA: ::nl_item = 0x2002C;
+pub const ERA_D_FMT: ::nl_item = 0x2002E;
+pub const ALT_DIGITS: ::nl_item = 0x2002F;
+pub const ERA_D_T_FMT: ::nl_item = 0x20030;
+pub const ERA_T_FMT: ::nl_item = 0x20031;
+
+pub const CODESET: ::nl_item = 14;
+
+pub const CRNCYSTR: ::nl_item = 0x4000F;
+
+pub const RUSAGE_THREAD: ::c_int = 1;
+pub const RUSAGE_CHILDREN: ::c_int = -1;
+
+pub const RADIXCHAR: ::nl_item = 0x10000;
+pub const THOUSEP: ::nl_item = 0x10001;
+
+pub const YESEXPR: ::nl_item = 0x50000;
+pub const NOEXPR: ::nl_item = 0x50001;
+pub const YESSTR: ::nl_item = 0x50002;
+pub const NOSTR: ::nl_item = 0x50003;
+
+pub const FILENAME_MAX: ::c_uint = 4096;
+pub const L_tmpnam: ::c_uint = 20;
+pub const _PC_LINK_MAX: ::c_int = 0;
+pub const _PC_MAX_CANON: ::c_int = 1;
+pub const _PC_MAX_INPUT: ::c_int = 2;
+pub const _PC_NAME_MAX: ::c_int = 3;
+pub const _PC_PATH_MAX: ::c_int = 4;
+pub const _PC_PIPE_BUF: ::c_int = 5;
+pub const _PC_CHOWN_RESTRICTED: ::c_int = 6;
+pub const _PC_NO_TRUNC: ::c_int = 7;
+pub const _PC_VDISABLE: ::c_int = 8;
+pub const _PC_SYNC_IO: ::c_int = 9;
+pub const _PC_ASYNC_IO: ::c_int = 10;
+pub const _PC_PRIO_IO: ::c_int = 11;
+pub const _PC_SOCK_MAXBUF: ::c_int = 12;
+pub const _PC_FILESIZEBITS: ::c_int = 13;
+pub const _PC_REC_INCR_XFER_SIZE: ::c_int = 14;
+pub const _PC_REC_MAX_XFER_SIZE: ::c_int = 15;
+pub const _PC_REC_MIN_XFER_SIZE: ::c_int = 16;
+pub const _PC_REC_XFER_ALIGN: ::c_int = 17;
+pub const _PC_ALLOC_SIZE_MIN: ::c_int = 18;
+pub const _PC_SYMLINK_MAX: ::c_int = 19;
+pub const _PC_2_SYMLINKS: ::c_int = 20;
+
+pub const _SC_ARG_MAX: ::c_int = 0;
+pub const _SC_CHILD_MAX: ::c_int = 1;
+pub const _SC_CLK_TCK: ::c_int = 2;
+pub const _SC_NGROUPS_MAX: ::c_int = 3;
+pub const _SC_OPEN_MAX: ::c_int = 4;
+pub const _SC_STREAM_MAX: ::c_int = 5;
+pub const _SC_TZNAME_MAX: ::c_int = 6;
+pub const _SC_JOB_CONTROL: ::c_int = 7;
+pub const _SC_SAVED_IDS: ::c_int = 8;
+pub const _SC_REALTIME_SIGNALS: ::c_int = 9;
+pub const _SC_PRIORITY_SCHEDULING: ::c_int = 10;
+pub const _SC_TIMERS: ::c_int = 11;
+pub const _SC_ASYNCHRONOUS_IO: ::c_int = 12;
+pub const _SC_PRIORITIZED_IO: ::c_int = 13;
+pub const _SC_SYNCHRONIZED_IO: ::c_int = 14;
+pub const _SC_FSYNC: ::c_int = 15;
+pub const _SC_MAPPED_FILES: ::c_int = 16;
+pub const _SC_MEMLOCK: ::c_int = 17;
+pub const _SC_MEMLOCK_RANGE: ::c_int = 18;
+pub const _SC_MEMORY_PROTECTION: ::c_int = 19;
+pub const _SC_MESSAGE_PASSING: ::c_int = 20;
+pub const _SC_SEMAPHORES: ::c_int = 21;
+pub const _SC_SHARED_MEMORY_OBJECTS: ::c_int = 22;
+pub const _SC_AIO_LISTIO_MAX: ::c_int = 23;
+pub const _SC_AIO_MAX: ::c_int = 24;
+pub const _SC_AIO_PRIO_DELTA_MAX: ::c_int = 25;
+pub const _SC_DELAYTIMER_MAX: ::c_int = 26;
+pub const _SC_MQ_OPEN_MAX: ::c_int = 27;
+pub const _SC_MQ_PRIO_MAX: ::c_int = 28;
+pub const _SC_VERSION: ::c_int = 29;
+pub const _SC_PAGESIZE: ::c_int = 30;
+pub const _SC_PAGE_SIZE: ::c_int = _SC_PAGESIZE;
+pub const _SC_RTSIG_MAX: ::c_int = 31;
+pub const _SC_SEM_NSEMS_MAX: ::c_int = 32;
+pub const _SC_SEM_VALUE_MAX: ::c_int = 33;
+pub const _SC_SIGQUEUE_MAX: ::c_int = 34;
+pub const _SC_TIMER_MAX: ::c_int = 35;
+pub const _SC_BC_BASE_MAX: ::c_int = 36;
+pub const _SC_BC_DIM_MAX: ::c_int = 37;
+pub const _SC_BC_SCALE_MAX: ::c_int = 38;
+pub const _SC_BC_STRING_MAX: ::c_int = 39;
+pub const _SC_COLL_WEIGHTS_MAX: ::c_int = 40;
+pub const _SC_EXPR_NEST_MAX: ::c_int = 42;
+pub const _SC_LINE_MAX: ::c_int = 43;
+pub const _SC_RE_DUP_MAX: ::c_int = 44;
+pub const _SC_2_VERSION: ::c_int = 46;
+pub const _SC_2_C_BIND: ::c_int = 47;
+pub const _SC_2_C_DEV: ::c_int = 48;
+pub const _SC_2_FORT_DEV: ::c_int = 49;
+pub const _SC_2_FORT_RUN: ::c_int = 50;
+pub const _SC_2_SW_DEV: ::c_int = 51;
+pub const _SC_2_LOCALEDEF: ::c_int = 52;
+pub const _SC_UIO_MAXIOV: ::c_int = 60;
+pub const _SC_IOV_MAX: ::c_int = 60;
+pub const _SC_THREADS: ::c_int = 67;
+pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 68;
+pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 69;
+pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 70;
+pub const _SC_LOGIN_NAME_MAX: ::c_int = 71;
+pub const _SC_TTY_NAME_MAX: ::c_int = 72;
+pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 73;
+pub const _SC_THREAD_KEYS_MAX: ::c_int = 74;
+pub const _SC_THREAD_STACK_MIN: ::c_int = 75;
+pub const _SC_THREAD_THREADS_MAX: ::c_int = 76;
+pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 77;
+pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 78;
+pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 79;
+pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 80;
+pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 81;
+pub const _SC_THREAD_PROCESS_SHARED: ::c_int = 82;
+pub const _SC_NPROCESSORS_CONF: ::c_int = 83;
+pub const _SC_NPROCESSORS_ONLN: ::c_int = 84;
+pub const _SC_PHYS_PAGES: ::c_int = 85;
+pub const _SC_AVPHYS_PAGES: ::c_int = 86;
+pub const _SC_ATEXIT_MAX: ::c_int = 87;
+pub const _SC_PASS_MAX: ::c_int = 88;
+pub const _SC_XOPEN_VERSION: ::c_int = 89;
+pub const _SC_XOPEN_XCU_VERSION: ::c_int = 90;
+pub const _SC_XOPEN_UNIX: ::c_int = 91;
+pub const _SC_XOPEN_CRYPT: ::c_int = 92;
+pub const _SC_XOPEN_ENH_I18N: ::c_int = 93;
+pub const _SC_XOPEN_SHM: ::c_int = 94;
+pub const _SC_2_CHAR_TERM: ::c_int = 95;
+pub const _SC_2_UPE: ::c_int = 97;
+pub const _SC_XOPEN_XPG2: ::c_int = 98;
+pub const _SC_XOPEN_XPG3: ::c_int = 99;
+pub const _SC_XOPEN_XPG4: ::c_int = 100;
+pub const _SC_NZERO: ::c_int = 109;
+pub const _SC_XBS5_ILP32_OFF32: ::c_int = 125;
+pub const _SC_XBS5_ILP32_OFFBIG: ::c_int = 126;
+pub const _SC_XBS5_LP64_OFF64: ::c_int = 127;
+pub const _SC_XBS5_LPBIG_OFFBIG: ::c_int = 128;
+pub const _SC_XOPEN_LEGACY: ::c_int = 129;
+pub const _SC_XOPEN_REALTIME: ::c_int = 130;
+pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 131;
+pub const _SC_ADVISORY_INFO: ::c_int = 132;
+pub const _SC_BARRIERS: ::c_int = 133;
+pub const _SC_CLOCK_SELECTION: ::c_int = 137;
+pub const _SC_CPUTIME: ::c_int = 138;
+pub const _SC_THREAD_CPUTIME: ::c_int = 139;
+pub const _SC_MONOTONIC_CLOCK: ::c_int = 149;
+pub const _SC_READER_WRITER_LOCKS: ::c_int = 153;
+pub const _SC_SPIN_LOCKS: ::c_int = 154;
+pub const _SC_REGEXP: ::c_int = 155;
+pub const _SC_SHELL: ::c_int = 157;
+pub const _SC_SPAWN: ::c_int = 159;
+pub const _SC_SPORADIC_SERVER: ::c_int = 160;
+pub const _SC_THREAD_SPORADIC_SERVER: ::c_int = 161;
+pub const _SC_TIMEOUTS: ::c_int = 164;
+pub const _SC_TYPED_MEMORY_OBJECTS: ::c_int = 165;
+pub const _SC_2_PBS: ::c_int = 168;
+pub const _SC_2_PBS_ACCOUNTING: ::c_int = 169;
+pub const _SC_2_PBS_LOCATE: ::c_int = 170;
+pub const _SC_2_PBS_MESSAGE: ::c_int = 171;
+pub const _SC_2_PBS_TRACK: ::c_int = 172;
+pub const _SC_SYMLOOP_MAX: ::c_int = 173;
+pub const _SC_STREAMS: ::c_int = 174;
+pub const _SC_2_PBS_CHECKPOINT: ::c_int = 175;
+pub const _SC_V6_ILP32_OFF32: ::c_int = 176;
+pub const _SC_V6_ILP32_OFFBIG: ::c_int = 177;
+pub const _SC_V6_LP64_OFF64: ::c_int = 178;
+pub const _SC_V6_LPBIG_OFFBIG: ::c_int = 179;
+pub const _SC_HOST_NAME_MAX: ::c_int = 180;
+pub const _SC_TRACE: ::c_int = 181;
+pub const _SC_TRACE_EVENT_FILTER: ::c_int = 182;
+pub const _SC_TRACE_INHERIT: ::c_int = 183;
+pub const _SC_TRACE_LOG: ::c_int = 184;
+pub const _SC_IPV6: ::c_int = 235;
+pub const _SC_RAW_SOCKETS: ::c_int = 236;
+pub const _SC_V7_ILP32_OFF32: ::c_int = 237;
+pub const _SC_V7_ILP32_OFFBIG: ::c_int = 238;
+pub const _SC_V7_LP64_OFF64: ::c_int = 239;
+pub const _SC_V7_LPBIG_OFFBIG: ::c_int = 240;
+pub const _SC_SS_REPL_MAX: ::c_int = 241;
+pub const _SC_TRACE_EVENT_NAME_MAX: ::c_int = 242;
+pub const _SC_TRACE_NAME_MAX: ::c_int = 243;
+pub const _SC_TRACE_SYS_MAX: ::c_int = 244;
+pub const _SC_TRACE_USER_EVENT_MAX: ::c_int = 245;
+pub const _SC_XOPEN_STREAMS: ::c_int = 246;
+pub const _SC_THREAD_ROBUST_PRIO_INHERIT: ::c_int = 247;
+pub const _SC_THREAD_ROBUST_PRIO_PROTECT: ::c_int = 248;
+
+pub const RLIM_SAVED_MAX: ::rlim_t = RLIM_INFINITY;
+pub const RLIM_SAVED_CUR: ::rlim_t = RLIM_INFINITY;
+
+pub const GLOB_ERR: ::c_int = 1 << 0;
+pub const GLOB_MARK: ::c_int = 1 << 1;
+pub const GLOB_NOSORT: ::c_int = 1 << 2;
+pub const GLOB_DOOFFS: ::c_int = 1 << 3;
+pub const GLOB_NOCHECK: ::c_int = 1 << 4;
+pub const GLOB_APPEND: ::c_int = 1 << 5;
+pub const GLOB_NOESCAPE: ::c_int = 1 << 6;
+
+pub const GLOB_NOSPACE: ::c_int = 1;
+pub const GLOB_ABORTED: ::c_int = 2;
+pub const GLOB_NOMATCH: ::c_int = 3;
+
+pub const POSIX_MADV_NORMAL: ::c_int = 0;
+pub const POSIX_MADV_RANDOM: ::c_int = 1;
+pub const POSIX_MADV_SEQUENTIAL: ::c_int = 2;
+pub const POSIX_MADV_WILLNEED: ::c_int = 3;
+
+pub const S_IEXEC: mode_t = 64;
+pub const S_IWRITE: mode_t = 128;
+pub const S_IREAD: mode_t = 256;
+
+pub const F_LOCK: ::c_int = 1;
+pub const F_TEST: ::c_int = 3;
+pub const F_TLOCK: ::c_int = 2;
+pub const F_ULOCK: ::c_int = 0;
+
+pub const ST_RDONLY: ::c_ulong = 1;
+pub const ST_NOSUID: ::c_ulong = 2;
+pub const ST_NODEV: ::c_ulong = 4;
+pub const ST_NOEXEC: ::c_ulong = 8;
+pub const ST_SYNCHRONOUS: ::c_ulong = 16;
+pub const ST_MANDLOCK: ::c_ulong = 64;
+pub const ST_WRITE: ::c_ulong = 128;
+pub const ST_APPEND: ::c_ulong = 256;
+pub const ST_IMMUTABLE: ::c_ulong = 512;
+pub const ST_NOATIME: ::c_ulong = 1024;
+pub const ST_NODIRATIME: ::c_ulong = 2048;
+
+pub const RTLD_NEXT: *mut ::c_void = -1i64 as *mut ::c_void;
+pub const RTLD_DEFAULT: *mut ::c_void = 0i64 as *mut ::c_void;
+pub const RTLD_NODELETE: ::c_int = 0x1000;
+pub const RTLD_NOW: ::c_int = 0x2;
+
+pub const TCP_MD5SIG: ::c_int = 14;
+
+align_const! {
+    pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
+        size: [0; __SIZEOF_PTHREAD_MUTEX_T],
+    };
+    pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
+        size: [0; __SIZEOF_PTHREAD_COND_T],
+    };
+    pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
+        size: [0; __SIZEOF_PTHREAD_RWLOCK_T],
+    };
+}
+
+pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
+pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1;
+pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 2;
+pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
+pub const PTHREAD_PROCESS_PRIVATE: ::c_int = 0;
+pub const PTHREAD_PROCESS_SHARED: ::c_int = 1;
+pub const __SIZEOF_PTHREAD_COND_T: usize = 48;
+
+pub const SCHED_OTHER: ::c_int = 0;
+pub const SCHED_FIFO: ::c_int = 1;
+pub const SCHED_RR: ::c_int = 2;
+pub const SCHED_BATCH: ::c_int = 3;
+pub const SCHED_IDLE: ::c_int = 5;
+
+pub const AF_IB: ::c_int = 27;
+pub const AF_MPLS: ::c_int = 28;
+pub const AF_NFC: ::c_int = 39;
+pub const AF_VSOCK: ::c_int = 40;
+pub const PF_IB: ::c_int = AF_IB;
+pub const PF_MPLS: ::c_int = AF_MPLS;
+pub const PF_NFC: ::c_int = AF_NFC;
+pub const PF_VSOCK: ::c_int = AF_VSOCK;
+
+// System V IPC
+pub const IPC_PRIVATE: ::key_t = 0;
+
+pub const IPC_CREAT: ::c_int = 0o1000;
+pub const IPC_EXCL: ::c_int = 0o2000;
+pub const IPC_NOWAIT: ::c_int = 0o4000;
+
+pub const IPC_RMID: ::c_int = 0;
+pub const IPC_SET: ::c_int = 1;
+pub const IPC_STAT: ::c_int = 2;
+pub const IPC_INFO: ::c_int = 3;
+pub const MSG_STAT: ::c_int = 11;
+pub const MSG_INFO: ::c_int = 12;
+
+pub const MSG_NOERROR: ::c_int = 0o10000;
+pub const MSG_EXCEPT: ::c_int = 0o20000;
+
+pub const SHM_R: ::c_int = 0o400;
+pub const SHM_W: ::c_int = 0o200;
+
+pub const SHM_RDONLY: ::c_int = 0o10000;
+pub const SHM_RND: ::c_int = 0o20000;
+pub const SHM_REMAP: ::c_int = 0o40000;
+pub const SHM_EXEC: ::c_int = 0o100000;
+
+pub const SHM_LOCK: ::c_int = 11;
+pub const SHM_UNLOCK: ::c_int = 12;
+
+pub const SHM_HUGETLB: ::c_int = 0o4000;
+pub const SHM_NORESERVE: ::c_int = 0o10000;
+
+pub const EPOLLRDHUP: ::c_int = 0x2000;
+pub const EPOLLEXCLUSIVE: ::c_int = 0x10000000;
+pub const EPOLLONESHOT: ::c_int = 0x40000000;
+
+pub const QFMT_VFS_OLD: ::c_int = 1;
+pub const QFMT_VFS_V0: ::c_int = 2;
+
+pub const EFD_SEMAPHORE: ::c_int = 0x1;
+
+pub const LOG_NFACILITIES: ::c_int = 24;
+
+pub const SEM_FAILED: *mut ::sem_t = 0 as *mut sem_t;
+
+pub const RB_AUTOBOOT: ::c_int = 0x01234567u32 as i32;
+pub const RB_HALT_SYSTEM: ::c_int = 0xcdef0123u32 as i32;
+pub const RB_ENABLE_CAD: ::c_int = 0x89abcdefu32 as i32;
+pub const RB_DISABLE_CAD: ::c_int = 0x00000000u32 as i32;
+pub const RB_POWER_OFF: ::c_int = 0x4321fedcu32 as i32;
+pub const RB_SW_SUSPEND: ::c_int = 0xd000fce2u32 as i32;
+pub const RB_KEXEC: ::c_int = 0x45584543u32 as i32;
+
+pub const AI_PASSIVE: ::c_int = 0x0001;
+pub const AI_CANONNAME: ::c_int = 0x0002;
+pub const AI_NUMERICHOST: ::c_int = 0x0004;
+pub const AI_V4MAPPED: ::c_int = 0x0008;
+pub const AI_ALL: ::c_int = 0x0010;
+pub const AI_ADDRCONFIG: ::c_int = 0x0020;
+
+pub const AI_NUMERICSERV: ::c_int = 0x0400;
+
+pub const EAI_BADFLAGS: ::c_int = -1;
+pub const EAI_NONAME: ::c_int = -2;
+pub const EAI_AGAIN: ::c_int = -3;
+pub const EAI_FAIL: ::c_int = -4;
+pub const EAI_FAMILY: ::c_int = -6;
+pub const EAI_SOCKTYPE: ::c_int = -7;
+pub const EAI_SERVICE: ::c_int = -8;
+pub const EAI_MEMORY: ::c_int = -10;
+pub const EAI_OVERFLOW: ::c_int = -12;
+
+pub const NI_NUMERICHOST: ::c_int = 1;
+pub const NI_NUMERICSERV: ::c_int = 2;
+pub const NI_NOFQDN: ::c_int = 4;
+pub const NI_NAMEREQD: ::c_int = 8;
+pub const NI_DGRAM: ::c_int = 16;
+
+pub const SYNC_FILE_RANGE_WAIT_BEFORE: ::c_uint = 1;
+pub const SYNC_FILE_RANGE_WRITE: ::c_uint = 2;
+pub const SYNC_FILE_RANGE_WAIT_AFTER: ::c_uint = 4;
+
+pub const EAI_SYSTEM: ::c_int = -11;
+
+pub const AIO_CANCELED: ::c_int = 0;
+pub const AIO_NOTCANCELED: ::c_int = 1;
+pub const AIO_ALLDONE: ::c_int = 2;
+pub const LIO_READ: ::c_int = 0;
+pub const LIO_WRITE: ::c_int = 1;
+pub const LIO_NOP: ::c_int = 2;
+pub const LIO_WAIT: ::c_int = 0;
+pub const LIO_NOWAIT: ::c_int = 1;
+
+pub const MREMAP_MAYMOVE: ::c_int = 1;
+pub const MREMAP_FIXED: ::c_int = 2;
+
+pub const PR_SET_PDEATHSIG: ::c_int = 1;
+pub const PR_GET_PDEATHSIG: ::c_int = 2;
+
+pub const PR_GET_DUMPABLE: ::c_int = 3;
+pub const PR_SET_DUMPABLE: ::c_int = 4;
+
+pub const PR_GET_UNALIGN: ::c_int = 5;
+pub const PR_SET_UNALIGN: ::c_int = 6;
+pub const PR_UNALIGN_NOPRINT: ::c_int = 1;
+pub const PR_UNALIGN_SIGBUS: ::c_int = 2;
+
+pub const PR_GET_KEEPCAPS: ::c_int = 7;
+pub const PR_SET_KEEPCAPS: ::c_int = 8;
+
+pub const PR_GET_FPEMU: ::c_int = 9;
+pub const PR_SET_FPEMU: ::c_int = 10;
+pub const PR_FPEMU_NOPRINT: ::c_int = 1;
+pub const PR_FPEMU_SIGFPE: ::c_int = 2;
+
+pub const PR_GET_FPEXC: ::c_int = 11;
+pub const PR_SET_FPEXC: ::c_int = 12;
+pub const PR_FP_EXC_SW_ENABLE: ::c_int = 0x80;
+pub const PR_FP_EXC_DIV: ::c_int = 0x010000;
+pub const PR_FP_EXC_OVF: ::c_int = 0x020000;
+pub const PR_FP_EXC_UND: ::c_int = 0x040000;
+pub const PR_FP_EXC_RES: ::c_int = 0x080000;
+pub const PR_FP_EXC_INV: ::c_int = 0x100000;
+pub const PR_FP_EXC_DISABLED: ::c_int = 0;
+pub const PR_FP_EXC_NONRECOV: ::c_int = 1;
+pub const PR_FP_EXC_ASYNC: ::c_int = 2;
+pub const PR_FP_EXC_PRECISE: ::c_int = 3;
+
+pub const PR_GET_TIMING: ::c_int = 13;
+pub const PR_SET_TIMING: ::c_int = 14;
+pub const PR_TIMING_STATISTICAL: ::c_int = 0;
+pub const PR_TIMING_TIMESTAMP: ::c_int = 1;
+
+pub const PR_SET_NAME: ::c_int = 15;
+pub const PR_GET_NAME: ::c_int = 16;
+
+pub const PR_GET_ENDIAN: ::c_int = 19;
+pub const PR_SET_ENDIAN: ::c_int = 20;
+pub const PR_ENDIAN_BIG: ::c_int = 0;
+pub const PR_ENDIAN_LITTLE: ::c_int = 1;
+pub const PR_ENDIAN_PPC_LITTLE: ::c_int = 2;
+
+pub const PR_GET_SECCOMP: ::c_int = 21;
+pub const PR_SET_SECCOMP: ::c_int = 22;
+
+pub const PR_CAPBSET_READ: ::c_int = 23;
+pub const PR_CAPBSET_DROP: ::c_int = 24;
+
+pub const PR_GET_TSC: ::c_int = 25;
+pub const PR_SET_TSC: ::c_int = 26;
+pub const PR_TSC_ENABLE: ::c_int = 1;
+pub const PR_TSC_SIGSEGV: ::c_int = 2;
+
+pub const PR_GET_SECUREBITS: ::c_int = 27;
+pub const PR_SET_SECUREBITS: ::c_int = 28;
+
+pub const PR_SET_TIMERSLACK: ::c_int = 29;
+pub const PR_GET_TIMERSLACK: ::c_int = 30;
+
+pub const PR_TASK_PERF_EVENTS_DISABLE: ::c_int = 31;
+pub const PR_TASK_PERF_EVENTS_ENABLE: ::c_int = 32;
+
+pub const PR_MCE_KILL: ::c_int = 33;
+pub const PR_MCE_KILL_CLEAR: ::c_int = 0;
+pub const PR_MCE_KILL_SET: ::c_int = 1;
+
+pub const PR_MCE_KILL_LATE: ::c_int = 0;
+pub const PR_MCE_KILL_EARLY: ::c_int = 1;
+pub const PR_MCE_KILL_DEFAULT: ::c_int = 2;
+
+pub const PR_MCE_KILL_GET: ::c_int = 34;
+
+pub const PR_SET_MM: ::c_int = 35;
+pub const PR_SET_MM_START_CODE: ::c_int = 1;
+pub const PR_SET_MM_END_CODE: ::c_int = 2;
+pub const PR_SET_MM_START_DATA: ::c_int = 3;
+pub const PR_SET_MM_END_DATA: ::c_int = 4;
+pub const PR_SET_MM_START_STACK: ::c_int = 5;
+pub const PR_SET_MM_START_BRK: ::c_int = 6;
+pub const PR_SET_MM_BRK: ::c_int = 7;
+pub const PR_SET_MM_ARG_START: ::c_int = 8;
+pub const PR_SET_MM_ARG_END: ::c_int = 9;
+pub const PR_SET_MM_ENV_START: ::c_int = 10;
+pub const PR_SET_MM_ENV_END: ::c_int = 11;
+pub const PR_SET_MM_AUXV: ::c_int = 12;
+pub const PR_SET_MM_EXE_FILE: ::c_int = 13;
+pub const PR_SET_MM_MAP: ::c_int = 14;
+pub const PR_SET_MM_MAP_SIZE: ::c_int = 15;
+
+pub const PR_SET_PTRACER: ::c_int = 0x59616d61;
+
+pub const PR_SET_CHILD_SUBREAPER: ::c_int = 36;
+pub const PR_GET_CHILD_SUBREAPER: ::c_int = 37;
+
+pub const PR_SET_NO_NEW_PRIVS: ::c_int = 38;
+pub const PR_GET_NO_NEW_PRIVS: ::c_int = 39;
+
+pub const PR_GET_TID_ADDRESS: ::c_int = 40;
+
+pub const PR_SET_THP_DISABLE: ::c_int = 41;
+pub const PR_GET_THP_DISABLE: ::c_int = 42;
+
+pub const PR_MPX_ENABLE_MANAGEMENT: ::c_int = 43;
+pub const PR_MPX_DISABLE_MANAGEMENT: ::c_int = 44;
+
+pub const PR_SET_FP_MODE: ::c_int = 45;
+pub const PR_GET_FP_MODE: ::c_int = 46;
+pub const PR_FP_MODE_FR: ::c_int = 1 << 0;
+pub const PR_FP_MODE_FRE: ::c_int = 1 << 1;
+
+pub const PR_CAP_AMBIENT: ::c_int = 47;
+pub const PR_CAP_AMBIENT_IS_SET: ::c_int = 1;
+pub const PR_CAP_AMBIENT_RAISE: ::c_int = 2;
+pub const PR_CAP_AMBIENT_LOWER: ::c_int = 3;
+pub const PR_CAP_AMBIENT_CLEAR_ALL: ::c_int = 4;
+
+pub const ITIMER_REAL: ::c_int = 0;
+pub const ITIMER_VIRTUAL: ::c_int = 1;
+pub const ITIMER_PROF: ::c_int = 2;
+
+pub const XATTR_CREATE: ::c_int = 0x1;
+pub const XATTR_REPLACE: ::c_int = 0x2;
+
+pub const _POSIX_VDISABLE: ::cc_t = 0;
+
+pub const FALLOC_FL_KEEP_SIZE: ::c_int = 0x01;
+pub const FALLOC_FL_PUNCH_HOLE: ::c_int = 0x02;
+
+// On Linux, libc doesn't define this constant, libattr does instead.
+// We still define it for Linux as it's defined by libc on other platforms,
+// and it's mentioned in the man pages for getxattr and setxattr.
+pub const SFD_CLOEXEC: ::c_int = 0x080000;
+
+pub const NCCS: usize = 32;
+
+pub const O_TRUNC: ::c_int = 512;
+pub const O_NOATIME: ::c_int = 0o1000000;
+pub const O_CLOEXEC: ::c_int = 0x80000;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const BUFSIZ: ::c_uint = 1024;
+pub const TMP_MAX: ::c_uint = 10000;
+pub const FOPEN_MAX: ::c_uint = 1000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_EXEC: ::c_int = 0o10000000;
+pub const O_SEARCH: ::c_int = 0o10000000;
+pub const O_ACCMODE: ::c_int = 0o10000003;
+pub const O_NDELAY: ::c_int = O_NONBLOCK;
+pub const NI_MAXHOST: ::socklen_t = 255;
+pub const PTHREAD_STACK_MIN: ::size_t = 2048;
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+
+pub const POSIX_MADV_DONTNEED: ::c_int = 0;
+
+pub const RLIM_INFINITY: ::rlim_t = !0;
+pub const RLIMIT_NLIMITS: ::c_int = 15;
+
+pub const MAP_ANONYMOUS: ::c_int = MAP_ANON;
+
+pub const TCP_THIN_LINEAR_TIMEOUTS: ::c_int = 16;
+pub const TCP_THIN_DUPACK: ::c_int = 17;
+pub const TCP_USER_TIMEOUT: ::c_int = 18;
+pub const TCP_REPAIR: ::c_int = 19;
+pub const TCP_REPAIR_QUEUE: ::c_int = 20;
+pub const TCP_QUEUE_SEQ: ::c_int = 21;
+pub const TCP_REPAIR_OPTIONS: ::c_int = 22;
+pub const TCP_FASTOPEN: ::c_int = 23;
+pub const TCP_TIMESTAMP: ::c_int = 24;
+
+#[doc(hidden)]
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = ::SIGSYS;
+
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 8;
+
+pub const CPU_SETSIZE: ::c_int = 128;
+
+pub const QFMT_VFS_V1: ::c_int = 4;
+
+pub const PTRACE_TRACEME: ::c_int = 0;
+pub const PTRACE_PEEKTEXT: ::c_int = 1;
+pub const PTRACE_PEEKDATA: ::c_int = 2;
+pub const PTRACE_PEEKUSER: ::c_int = 3;
+pub const PTRACE_POKETEXT: ::c_int = 4;
+pub const PTRACE_POKEDATA: ::c_int = 5;
+pub const PTRACE_POKEUSER: ::c_int = 6;
+pub const PTRACE_CONT: ::c_int = 7;
+pub const PTRACE_KILL: ::c_int = 8;
+pub const PTRACE_SINGLESTEP: ::c_int = 9;
+pub const PTRACE_ATTACH: ::c_int = 16;
+pub const PTRACE_DETACH: ::c_int = 17;
+pub const PTRACE_SYSCALL: ::c_int = 24;
+pub const PTRACE_SETOPTIONS: ::c_int = 0x4200;
+pub const PTRACE_GETEVENTMSG: ::c_int = 0x4201;
+pub const PTRACE_GETSIGINFO: ::c_int = 0x4202;
+pub const PTRACE_SETSIGINFO: ::c_int = 0x4203;
+pub const PTRACE_GETREGSET: ::c_int = 0x4204;
+pub const PTRACE_SETREGSET: ::c_int = 0x4205;
+pub const PTRACE_SEIZE: ::c_int = 0x4206;
+pub const PTRACE_INTERRUPT: ::c_int = 0x4207;
+pub const PTRACE_LISTEN: ::c_int = 0x4208;
+pub const PTRACE_PEEKSIGINFO: ::c_int = 0x4209;
+
+pub const EPOLLWAKEUP: ::c_int = 0x20000000;
+
+pub const PTRACE_GETFPREGS: ::c_uint = 14;
+pub const PTRACE_SETFPREGS: ::c_uint = 15;
+pub const PTRACE_GETFPXREGS: ::c_uint = 18;
+pub const PTRACE_SETFPXREGS: ::c_uint = 19;
+pub const PTRACE_GETREGS: ::c_uint = 12;
+pub const PTRACE_SETREGS: ::c_uint = 13;
+
+pub const EFD_NONBLOCK: ::c_int = ::O_NONBLOCK;
+
+pub const SFD_NONBLOCK: ::c_int = ::O_NONBLOCK;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const TIOCINQ: ::c_int = ::FIONREAD;
+
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+
+// TODO(#247) Temporarily musl-specific (available since musl 0.9.12 / Linux
+// kernel 3.10).  See also linux_like/mod.rs
+pub const CLOCK_SGI_CYCLE: ::clockid_t = 10;
+pub const CLOCK_TAI: ::clockid_t = 11;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::c_int = 0x00000800;
+pub const TAB2: ::c_int = 0x00001000;
+pub const TAB3: ::c_int = 0x00001800;
+pub const CR1: ::c_int  = 0x00000200;
+pub const CR2: ::c_int  = 0x00000400;
+pub const CR3: ::c_int  = 0x00000600;
+pub const FF1: ::c_int  = 0x00008000;
+pub const BS1: ::c_int  = 0x00002000;
+pub const VT1: ::c_int  = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_BUSY_POLL: ::c_int = 46;
+
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 32;
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 28;
+
+pub const O_DIRECT: ::c_int = 0x4000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+pub const O_ASYNC: ::c_int = 0x2000;
+
+pub const FIOCLEX: ::c_int = 0x5451;
+pub const FIONBIO: ::c_int = 0x5421;
+
+pub const RLIMIT_RSS: ::c_int = 5;
+pub const RLIMIT_NOFILE: ::c_int = 7;
+pub const RLIMIT_AS: ::c_int = 9;
+pub const RLIMIT_NPROC: ::c_int = 6;
+pub const RLIMIT_MEMLOCK: ::c_int = 8;
+pub const RLIMIT_CPU: ::c_int = 0;
+pub const RLIMIT_FSIZE: ::c_int = 1;
+pub const RLIMIT_DATA: ::c_int = 2;
+pub const RLIMIT_STACK: ::c_int = 3;
+pub const RLIMIT_CORE: ::c_int = 4;
+pub const RLIMIT_LOCKS: ::c_int = 10;
+pub const RLIMIT_SIGPENDING: ::c_int = 11;
+pub const RLIMIT_MSGQUEUE: ::c_int = 12;
+pub const RLIMIT_NICE: ::c_int = 13;
+pub const RLIMIT_RTPRIO: ::c_int = 14;
+
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+
+pub const SOCK_NONBLOCK: ::c_int = 2048;
+
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+pub const SOCK_SEQPACKET: ::c_int = 5;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EDEADLOCK: ::c_int = EDEADLK;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EBADMSG: ::c_int = 74;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const ENOTSUP: ::c_int = EOPNOTSUPP;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const ERFKILL: ::c_int = 132;
+pub const EHWPOISON: ::c_int = 133;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+pub const F_GETLK: ::c_int = 12;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETLK: ::c_int = 13;
+pub const F_SETLKW: ::c_int = 14;
+pub const F_SETOWN: ::c_int = 8;
+
+pub const VEOF: usize = 4;
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+
+pub const TCGETS: ::c_int = 0x5401;
+pub const TCSETS: ::c_int = 0x5402;
+pub const TCSETSW: ::c_int = 0x5403;
+pub const TCSETSF: ::c_int = 0x5404;
+pub const TCGETA: ::c_int = 0x5405;
+pub const TCSETA: ::c_int = 0x5406;
+pub const TCSETAW: ::c_int = 0x5407;
+pub const TCSETAF: ::c_int = 0x5408;
+pub const TCSBRK: ::c_int = 0x5409;
+pub const TCXONC: ::c_int = 0x540A;
+pub const TCFLSH: ::c_int = 0x540B;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x540F;
+pub const TIOCSPGRP: ::c_int = 0x5410;
+pub const TIOCOUTQ: ::c_int = 0x5411;
+pub const TIOCSTI: ::c_int = 0x5412;
+pub const TIOCGWINSZ: ::c_int = 0x5413;
+pub const TIOCSWINSZ: ::c_int = 0x5414;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x541B;
+pub const TIOCCONS: ::c_int = 0x541D;
+
+pub const SYS_gettid: ::c_long = 224; // Valid for arm (32-bit) and x86 (32-bit)
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+pub const O_TMPFILE: ::c_int = 0x400000;
+
+pub const MAX_ADDR_LEN: usize = 7;
+pub const ARPD_UPDATE: ::c_ushort = 0x01;
+pub const ARPD_LOOKUP: ::c_ushort = 0x02;
+pub const ARPD_FLUSH: ::c_ushort = 0x03;
+pub const ATF_MAGIC: ::c_int = 0x80;
+
+f! {
+    pub fn CMSG_NXTHDR(mhdr: *const msghdr,
+                       cmsg: *const cmsghdr) -> *mut cmsghdr {
+        if ((*cmsg).cmsg_len as usize) < ::mem::size_of::<cmsghdr>() {
+            return 0 as *mut cmsghdr;
+        };
+        let next = (cmsg as usize +
+                    super::CMSG_ALIGN((*cmsg).cmsg_len as usize))
+            as *mut cmsghdr;
+        let max = (*mhdr).msg_control as usize
+            + (*mhdr).msg_controllen as usize;
+        if (next.offset(1)) as usize > max {
+            0 as *mut cmsghdr
+        } else {
+            next as *mut cmsghdr
+        }
+    }
+
+    pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
+        for slot in cpuset.bits.iter_mut() {
+            *slot = 0;
+        }
+    }
+
+    pub fn CPU_SET(cpu: usize, cpuset: &mut cpu_set_t) -> () {
+        let size_in_bits
+            = 8 * ::mem::size_of_val(&cpuset.bits[0]); // 32, 64 etc
+        let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
+        cpuset.bits[idx] |= 1 << offset;
+        ()
+    }
+
+    pub fn CPU_CLR(cpu: usize, cpuset: &mut cpu_set_t) -> () {
+        let size_in_bits
+            = 8 * ::mem::size_of_val(&cpuset.bits[0]); // 32, 64 etc
+        let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
+        cpuset.bits[idx] &= !(1 << offset);
+        ()
+    }
+
+    pub fn CPU_ISSET(cpu: usize, cpuset: &cpu_set_t) -> bool {
+        let size_in_bits = 8 * ::mem::size_of_val(&cpuset.bits[0]);
+        let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
+        0 != (cpuset.bits[idx] & (1 << offset))
+    }
+
+    pub fn CPU_EQUAL(set1: &cpu_set_t, set2: &cpu_set_t) -> bool {
+        set1.bits == set2.bits
+    }
+
+    pub fn major(dev: ::dev_t) -> ::c_uint {
+        // see
+        // https://github.com/kripken/emscripten/blob/
+        // master/system/include/libc/sys/sysmacros.h
+        let mut major = 0;
+        major |= (dev & 0x00000fff) >> 8;
+        major |= (dev & 0xfffff000) >> 31 >> 1;
+        major as ::c_uint
+    }
+
+    pub fn minor(dev: ::dev_t) -> ::c_uint {
+        // see
+        // https://github.com/kripken/emscripten/blob/
+        // master/system/include/libc/sys/sysmacros.h
+        let mut minor = 0;
+        minor |= (dev & 0x000000ff) >> 0;
+        minor |= (dev & 0xffffff00) >> 12;
+        minor as ::c_uint
+    }
+
+    pub fn makedev(major: ::c_uint, minor: ::c_uint) -> ::dev_t {
+        let major = major as ::dev_t;
+        let minor = minor as ::dev_t;
+        let mut dev = 0;
+        dev |= (major & 0x00000fff) << 8;
+        dev |= (major & 0xfffff000) << 31 << 1;
+        dev |= (minor & 0x000000ff) << 0;
+        dev |= (minor & 0xffffff00) << 12;
+        dev
+    }
+}
+
+extern {
+    pub fn getrlimit64(resource: ::c_int,
+                       rlim: *mut rlimit64) -> ::c_int;
+    pub fn setrlimit64(resource: ::c_int,
+                       rlim: *const rlimit64) -> ::c_int;
+    pub fn getrlimit(resource: ::c_int, rlim: *mut ::rlimit) -> ::c_int;
+    pub fn setrlimit(resource: ::c_int, rlim: *const ::rlimit) -> ::c_int;
+    pub fn strerror_r(errnum: ::c_int, buf: *mut c_char,
+                      buflen: ::size_t) -> ::c_int;
+
+    pub fn abs(i: ::c_int) -> ::c_int;
+    pub fn atof(s: *const ::c_char) -> ::c_double;
+    pub fn labs(i: ::c_long) -> ::c_long;
+    pub fn rand() -> ::c_int;
+    pub fn srand(seed: ::c_uint);
+
+    pub fn gettimeofday(tp: *mut ::timeval,
+                        tz: *mut ::c_void) -> ::c_int;
+
+    pub fn setpwent();
+    pub fn endpwent();
+    pub fn getpwent() -> *mut passwd;
+
+    pub fn shm_open(name: *const c_char, oflag: ::c_int,
+                    mode: mode_t) -> ::c_int;
+
+    pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int)
+                    -> ::c_int;
+    pub fn __errno_location() -> *mut ::c_int;
+
+    pub fn fopen64(filename: *const c_char,
+                   mode: *const c_char) -> *mut ::FILE;
+    pub fn freopen64(filename: *const c_char, mode: *const c_char,
+                     file: *mut ::FILE) -> *mut ::FILE;
+    pub fn tmpfile64() -> *mut ::FILE;
+    pub fn fgetpos64(stream: *mut ::FILE, ptr: *mut fpos64_t) -> ::c_int;
+    pub fn fsetpos64(stream: *mut ::FILE, ptr: *const fpos64_t) -> ::c_int;
+    pub fn fseeko64(stream: *mut ::FILE,
+                    offset: ::off64_t,
+                    whence: ::c_int) -> ::c_int;
+    pub fn ftello64(stream: *mut ::FILE) -> ::off64_t;
+    pub fn posix_fallocate(fd: ::c_int, offset: ::off_t,
+                           len: ::off_t) -> ::c_int;
+    pub fn pwritev(fd: ::c_int,
+                   iov: *const ::iovec,
+                   iovcnt: ::c_int,
+                   offset: ::off_t) -> ::ssize_t;
+    pub fn preadv(fd: ::c_int,
+                  iov: *const ::iovec,
+                  iovcnt: ::c_int,
+                  offset: ::off_t) -> ::ssize_t;
+    pub fn dup3(oldfd: ::c_int, newfd: ::c_int, flags: ::c_int) -> ::c_int;
+    pub fn mkostemp(template: *mut ::c_char, flags: ::c_int) -> ::c_int;
+    pub fn mkostemps(template: *mut ::c_char,
+                     suffixlen: ::c_int,
+                     flags: ::c_int) -> ::c_int;
+    pub fn nl_langinfo_l(item: ::nl_item, locale: ::locale_t) -> *mut ::c_char;
+    pub fn getnameinfo(sa: *const ::sockaddr,
+                       salen: ::socklen_t,
+                       host: *mut ::c_char,
+                       hostlen: ::socklen_t,
+                       serv: *mut ::c_char,
+                       sevlen: ::socklen_t,
+                       flags: ::c_int) -> ::c_int;
+    pub fn getloadavg(loadavg: *mut ::c_double, nelem: ::c_int) -> ::c_int;
+
+    // Not available now on Android
+    pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
+                    mode: ::mode_t) -> ::c_int;
+    pub fn if_nameindex() -> *mut if_nameindex;
+    pub fn if_freenameindex(ptr: *mut if_nameindex);
+
+    pub fn mremap(addr: *mut ::c_void,
+                  len: ::size_t,
+                  new_len: ::size_t,
+                  flags: ::c_int,
+                  ...) -> *mut ::c_void;
+
+    pub fn glob(pattern: *const c_char,
+                flags: ::c_int,
+                errfunc: ::Option<extern fn(epath: *const c_char,
+                                          errno: ::c_int) -> ::c_int>,
+                pglob: *mut ::glob_t) -> ::c_int;
+    pub fn globfree(pglob: *mut ::glob_t);
+
+    pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
+                         -> ::c_int;
+
+    pub fn shm_unlink(name: *const ::c_char) -> ::c_int;
+
+    pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
+
+    pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
+    pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
+                  -> ::c_int;
+
+    pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
+
+    pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
+                    flags: ::c_int, addr: *mut ::sockaddr,
+                    addrlen: *mut ::socklen_t) -> ::ssize_t;
+    pub fn mkstemps(template: *mut ::c_char, suffixlen: ::c_int) -> ::c_int;
+    pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
+
+    pub fn getdomainname(name: *mut ::c_char, len: ::size_t) -> ::c_int;
+    pub fn setdomainname(name: *const ::c_char, len: ::size_t) -> ::c_int;
+    pub fn sendmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint,
+                    flags: ::c_uint) -> ::c_int;
+    pub fn recvmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint,
+                    flags: ::c_uint, timeout: *mut ::timespec) -> ::c_int;
+    pub fn sync();
+    pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+    pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
+    pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
+    pub fn pthread_create(native: *mut ::pthread_t,
+                          attr: *const ::pthread_attr_t,
+                          f: extern fn(*mut ::c_void) -> *mut ::c_void,
+                          value: *mut ::c_void) -> ::c_int;
+}
+
+cfg_if! {
+    if #[cfg(libc_align)] {
+        #[macro_use]
+        mod align;
+    } else {
+        #[macro_use]
+        mod no_align;
+    }
+}
+expand_align!();
diff --git a/libc/src/unix/linux_like/emscripten/no_align.rs b/libc/src/unix/linux_like/emscripten/no_align.rs
new file mode 100644
index 0000000..ece4dff
--- /dev/null
+++ b/libc/src/unix/linux_like/emscripten/no_align.rs
@@ -0,0 +1,63 @@
+macro_rules! expand_align {
+    () => {
+        s! {
+            pub struct pthread_mutex_t {
+                __align: [::c_long; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_MUTEX_T],
+            }
+
+            pub struct pthread_rwlock_t {
+                __align: [::c_long; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_RWLOCK_T],
+            }
+
+            pub struct pthread_mutexattr_t {
+                __align: [::c_int; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_MUTEXATTR_T],
+            }
+
+            pub struct pthread_rwlockattr_t {
+                __align: [::c_int; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_RWLOCKATTR_T],
+            }
+
+            pub struct pthread_condattr_t {
+                __align: [::c_int; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_CONDATTR_T],
+            }
+        }
+
+        s_no_extra_traits! {
+            pub struct pthread_cond_t {
+                __align: [*const ::c_void; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_COND_T],
+            }
+        }
+
+        cfg_if! {
+            if #[cfg(feature = "extra_traits")] {
+                impl PartialEq for pthread_cond_t {
+                    fn eq(&self, other: &pthread_cond_t) -> bool {
+                        self.size
+                            .iter()
+                            .zip(other.size.iter())
+                            .all(|(a,b)| a == b)
+                    }
+                }
+                impl Eq for pthread_cond_t {}
+                impl ::fmt::Debug for pthread_cond_t {
+                    fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                        f.debug_struct("pthread_cond_t")
+                            // FIXME: .field("size", &self.size)
+                            .finish()
+                    }
+                }
+                impl ::hash::Hash for pthread_cond_t {
+                    fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                        self.size.hash(state);
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/align.rs b/libc/src/unix/linux_like/linux/align.rs
new file mode 100644
index 0000000..be8ac06
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/align.rs
@@ -0,0 +1,102 @@
+macro_rules! expand_align {
+    () => {
+        s! {
+            #[cfg_attr(any(target_pointer_width = "32",
+                           target_arch = "x86_64",
+                           target_arch = "powerpc64",
+                           target_arch = "mips64",
+                           target_arch = "s390x",
+                           target_arch = "sparc64",
+                           target_arch = "aarch64"),
+                       repr(align(4)))]
+            #[cfg_attr(not(any(target_pointer_width = "32",
+                               target_arch = "x86_64",
+                               target_arch = "powerpc64",
+                               target_arch = "mips64",
+                               target_arch = "s390x",
+                               target_arch = "sparc64",
+                               target_arch = "aarch64")),
+                       repr(align(8)))]
+            pub struct pthread_mutexattr_t {
+                #[doc(hidden)]
+                size: [u8; ::__SIZEOF_PTHREAD_MUTEXATTR_T],
+            }
+
+            #[cfg_attr(any(target_env = "musl", target_pointer_width = "32"),
+                       repr(align(4)))]
+            #[cfg_attr(all(not(target_env = "musl"),
+                           target_pointer_width = "64"),
+                       repr(align(8)))]
+            pub struct pthread_rwlockattr_t {
+                #[doc(hidden)]
+                size: [u8; ::__SIZEOF_PTHREAD_RWLOCKATTR_T],
+            }
+
+            #[repr(align(4))]
+            pub struct pthread_condattr_t {
+                #[doc(hidden)]
+                size: [u8; ::__SIZEOF_PTHREAD_CONDATTR_T],
+            }
+        }
+
+        s_no_extra_traits! {
+            #[cfg_attr(all(target_env = "musl",
+                           target_pointer_width = "32"),
+                       repr(align(4)))]
+            #[cfg_attr(all(target_env = "musl",
+                           target_pointer_width = "64"),
+                       repr(align(8)))]
+            #[cfg_attr(all(not(target_env = "musl"),
+                           target_arch = "x86"),
+                       repr(align(4)))]
+            #[cfg_attr(all(not(target_env = "musl"),
+                           not(target_arch = "x86")),
+                       repr(align(8)))]
+            pub struct pthread_cond_t {
+                #[doc(hidden)]
+                size: [u8; ::__SIZEOF_PTHREAD_COND_T],
+            }
+
+            #[cfg_attr(all(target_pointer_width = "32",
+                           any(target_arch = "mips",
+                               target_arch = "arm",
+                               target_arch = "hexagon",
+                               target_arch = "powerpc",
+                               target_arch = "x86_64",
+                               target_arch = "x86")),
+                       repr(align(4)))]
+            #[cfg_attr(any(target_pointer_width = "64",
+                           not(any(target_arch = "mips",
+                                   target_arch = "arm",
+                                   target_arch = "hexagon",
+                                   target_arch = "powerpc",
+                                   target_arch = "x86_64",
+                                   target_arch = "x86"))),
+                       repr(align(8)))]
+            pub struct pthread_mutex_t {
+                #[doc(hidden)]
+                size: [u8; ::__SIZEOF_PTHREAD_MUTEX_T],
+            }
+
+            #[cfg_attr(all(target_pointer_width = "32",
+                           any(target_arch = "mips",
+                               target_arch = "arm",
+                               target_arch = "hexagon",
+                               target_arch = "powerpc",
+                               target_arch = "x86_64",
+                               target_arch = "x86")),
+                       repr(align(4)))]
+            #[cfg_attr(any(target_pointer_width = "64",
+                           not(any(target_arch = "mips",
+                                   target_arch = "arm",
+                                   target_arch = "hexagon",
+                                   target_arch = "powerpc",
+                                   target_arch = "x86_64",
+                                   target_arch = "x86"))),
+                       repr(align(8)))]
+            pub struct pthread_rwlock_t {
+                size: [u8; ::__SIZEOF_PTHREAD_RWLOCK_T],
+            }
+        }
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/align.rs b/libc/src/unix/linux_like/linux/gnu/align.rs
new file mode 100644
index 0000000..4a0e074
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/align.rs
@@ -0,0 +1,13 @@
+s! {
+    // FIXME this is actually a union
+    #[cfg_attr(target_pointer_width = "32",
+               repr(align(4)))]
+    #[cfg_attr(target_pointer_width = "64",
+               repr(align(8)))]
+    pub struct sem_t {
+        #[cfg(target_pointer_width = "32")]
+        __size: [::c_char; 16],
+        #[cfg(target_pointer_width = "64")]
+        __size: [::c_char; 32],
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b32/arm.rs b/libc/src/unix/linux_like/linux/gnu/b32/arm.rs
new file mode 100644
index 0000000..e186c24
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b32/arm.rs
@@ -0,0 +1,864 @@
+pub type c_char = u8;
+pub type wchar_t = u32;
+
+s! {
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct statfs {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        f_spare: [::__fsword_t; 5],
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct ipc_perm {
+        pub __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::c_ushort,
+        __pad1: ::c_ushort,
+        pub __seq: ::c_ushort,
+        __pad2: ::c_ushort,
+        __unused1: ::c_ulong,
+        __unused2: ::c_ulong
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        __pad1: ::c_uint,
+        __st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad2: ::c_uint,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::ino64_t,
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        pub f_flags: ::__fsword_t,
+        pub f_spare: [::__fsword_t; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        __unused1: ::c_ulong,
+        pub shm_dtime: ::time_t,
+        __unused2: ::c_ulong,
+        pub shm_ctime: ::time_t,
+        __unused3: ::c_ulong,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __unused4: ::c_ulong,
+        __unused5: ::c_ulong
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        pub msg_stime: ::time_t,
+        __glibc_reserved1: ::c_ulong,
+        pub msg_rtime: ::time_t,
+        __glibc_reserved2: ::c_ulong,
+        pub msg_ctime: ::time_t,
+        __glibc_reserved3: ::c_ulong,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __glibc_reserved4: ::c_ulong,
+        __glibc_reserved5: ::c_ulong,
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 19],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        #[doc(hidden)]
+        #[deprecated(
+            since="0.2.54",
+            note="Please leave a comment on \
+                  https://github.com/rust-lang/libc/pull/1316 if you're using \
+                  this field"
+        )]
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+}
+
+pub const RLIM_INFINITY: ::rlim_t = !0;
+pub const VEOF: usize = 4;
+pub const RTLD_DEEPBIND: ::c_int = 0x8;
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+pub const O_DIRECT: ::c_int = 0x10000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+pub const O_LARGEFILE: ::c_int = 0o400000;
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+pub const O_FSYNC: ::c_int = 0x101000;
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_NDELAY: ::c_int = 0x800;
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 7;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 6;
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 9;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 8;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_ANONYMOUS: ::c_int = 0x0020;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const EDEADLOCK: ::c_int = 35;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EBADMSG: ::c_int = 74;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const EHWPOISON: ::c_int = 133;
+pub const ERFKILL: ::c_int = 132;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+
+pub const FIOCLEX: ::c_ulong = 0x5451;
+pub const FIONCLEX: ::c_ulong = 0x5450;
+pub const FIONBIO: ::c_ulong = 0x5421;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const F_GETLK: ::c_int = 5;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETOWN: ::c_int = 8;
+
+pub const EFD_NONBLOCK: ::c_int = 0x800;
+pub const SFD_NONBLOCK: ::c_int = 0x0800;
+
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = 31;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::tcflag_t = 0x00000800;
+pub const TAB2: ::tcflag_t = 0x00001000;
+pub const TAB3: ::tcflag_t = 0x00001800;
+pub const CR1: ::tcflag_t = 0x00000200;
+pub const CR2: ::tcflag_t = 0x00000400;
+pub const CR3: ::tcflag_t = 0x00000600;
+pub const FF1: ::tcflag_t = 0x00008000;
+pub const BS1: ::tcflag_t = 0x00002000;
+pub const VT1: ::tcflag_t = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const BOTHER: ::speed_t = 0o010000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+pub const TCGETS: ::c_ulong = 0x5401;
+pub const TCSETS: ::c_ulong = 0x5402;
+pub const TCSETSW: ::c_ulong = 0x5403;
+pub const TCSETSF: ::c_ulong = 0x5404;
+pub const TCGETA: ::c_ulong = 0x5405;
+pub const TCSETA: ::c_ulong = 0x5406;
+pub const TCSETAW: ::c_ulong = 0x5407;
+pub const TCSETAF: ::c_ulong = 0x5408;
+pub const TCSBRK: ::c_ulong = 0x5409;
+pub const TCXONC: ::c_ulong = 0x540A;
+pub const TCFLSH: ::c_ulong = 0x540B;
+pub const TIOCINQ: ::c_ulong = 0x541B;
+pub const TIOCGPGRP: ::c_ulong = 0x540F;
+pub const TIOCSPGRP: ::c_ulong = 0x5410;
+pub const TIOCOUTQ: ::c_ulong = 0x5411;
+pub const TIOCGWINSZ: ::c_ulong = 0x5413;
+pub const TIOCSWINSZ: ::c_ulong = 0x5414;
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+pub const FIONREAD: ::c_ulong = 0x541B;
+
+pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
+pub const TIOCEXCL: ::c_ulong = 0x540C;
+pub const TIOCNXCL: ::c_ulong = 0x540D;
+pub const TIOCSCTTY: ::c_ulong = 0x540E;
+pub const TIOCSTI: ::c_ulong = 0x5412;
+pub const TIOCMGET: ::c_ulong = 0x5415;
+pub const TIOCMBIS: ::c_ulong = 0x5416;
+pub const TIOCMBIC: ::c_ulong = 0x5417;
+pub const TIOCMSET: ::c_ulong = 0x5418;
+pub const TIOCCONS: ::c_ulong = 0x541D;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const TIOCLINUX: ::c_ulong = 0x541C;
+pub const TIOCGSERIAL: ::c_ulong = 0x541E;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+
+// Syscall table
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+pub const SYS__llseek: ::c_long = 140;
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS__newselect: ::c_long = 142;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_poll: ::c_long = 168;
+pub const SYS_nfsservctl: ::c_long = 169;
+pub const SYS_setresgid: ::c_long = 170;
+pub const SYS_getresgid: ::c_long = 171;
+pub const SYS_prctl: ::c_long = 172;
+pub const SYS_rt_sigreturn: ::c_long = 173;
+pub const SYS_rt_sigaction: ::c_long = 174;
+pub const SYS_rt_sigprocmask: ::c_long = 175;
+pub const SYS_rt_sigpending: ::c_long = 176;
+pub const SYS_rt_sigtimedwait: ::c_long = 177;
+pub const SYS_rt_sigqueueinfo: ::c_long = 178;
+pub const SYS_rt_sigsuspend: ::c_long = 179;
+pub const SYS_pread64: ::c_long = 180;
+pub const SYS_pwrite64: ::c_long = 181;
+pub const SYS_chown: ::c_long = 182;
+pub const SYS_getcwd: ::c_long = 183;
+pub const SYS_capget: ::c_long = 184;
+pub const SYS_capset: ::c_long = 185;
+pub const SYS_sigaltstack: ::c_long = 186;
+pub const SYS_sendfile: ::c_long = 187;
+pub const SYS_vfork: ::c_long = 190;
+pub const SYS_ugetrlimit: ::c_long = 191;
+pub const SYS_mmap2: ::c_long = 192;
+pub const SYS_truncate64: ::c_long = 193;
+pub const SYS_ftruncate64: ::c_long = 194;
+pub const SYS_stat64: ::c_long = 195;
+pub const SYS_lstat64: ::c_long = 196;
+pub const SYS_fstat64: ::c_long = 197;
+pub const SYS_lchown32: ::c_long = 198;
+pub const SYS_getuid32: ::c_long = 199;
+pub const SYS_getgid32: ::c_long = 200;
+pub const SYS_geteuid32: ::c_long = 201;
+pub const SYS_getegid32: ::c_long = 202;
+pub const SYS_setreuid32: ::c_long = 203;
+pub const SYS_setregid32: ::c_long = 204;
+pub const SYS_getgroups32: ::c_long = 205;
+pub const SYS_setgroups32: ::c_long = 206;
+pub const SYS_fchown32: ::c_long = 207;
+pub const SYS_setresuid32: ::c_long = 208;
+pub const SYS_getresuid32: ::c_long = 209;
+pub const SYS_setresgid32: ::c_long = 210;
+pub const SYS_getresgid32: ::c_long = 211;
+pub const SYS_chown32: ::c_long = 212;
+pub const SYS_setuid32: ::c_long = 213;
+pub const SYS_setgid32: ::c_long = 214;
+pub const SYS_setfsuid32: ::c_long = 215;
+pub const SYS_setfsgid32: ::c_long = 216;
+pub const SYS_getdents64: ::c_long = 217;
+pub const SYS_pivot_root: ::c_long = 218;
+pub const SYS_mincore: ::c_long = 219;
+pub const SYS_madvise: ::c_long = 220;
+pub const SYS_fcntl64: ::c_long = 221;
+pub const SYS_gettid: ::c_long = 224;
+pub const SYS_readahead: ::c_long = 225;
+pub const SYS_setxattr: ::c_long = 226;
+pub const SYS_lsetxattr: ::c_long = 227;
+pub const SYS_fsetxattr: ::c_long = 228;
+pub const SYS_getxattr: ::c_long = 229;
+pub const SYS_lgetxattr: ::c_long = 230;
+pub const SYS_fgetxattr: ::c_long = 231;
+pub const SYS_listxattr: ::c_long = 232;
+pub const SYS_llistxattr: ::c_long = 233;
+pub const SYS_flistxattr: ::c_long = 234;
+pub const SYS_removexattr: ::c_long = 235;
+pub const SYS_lremovexattr: ::c_long = 236;
+pub const SYS_fremovexattr: ::c_long = 237;
+pub const SYS_tkill: ::c_long = 238;
+pub const SYS_sendfile64: ::c_long = 239;
+pub const SYS_futex: ::c_long = 240;
+pub const SYS_sched_setaffinity: ::c_long = 241;
+pub const SYS_sched_getaffinity: ::c_long = 242;
+pub const SYS_io_setup: ::c_long = 243;
+pub const SYS_io_destroy: ::c_long = 244;
+pub const SYS_io_getevents: ::c_long = 245;
+pub const SYS_io_submit: ::c_long = 246;
+pub const SYS_io_cancel: ::c_long = 247;
+pub const SYS_exit_group: ::c_long = 248;
+pub const SYS_lookup_dcookie: ::c_long = 249;
+pub const SYS_epoll_create: ::c_long = 250;
+pub const SYS_epoll_ctl: ::c_long = 251;
+pub const SYS_epoll_wait: ::c_long = 252;
+pub const SYS_remap_file_pages: ::c_long = 253;
+pub const SYS_set_tid_address: ::c_long = 256;
+pub const SYS_timer_create: ::c_long = 257;
+pub const SYS_timer_settime: ::c_long = 258;
+pub const SYS_timer_gettime: ::c_long = 259;
+pub const SYS_timer_getoverrun: ::c_long = 260;
+pub const SYS_timer_delete: ::c_long = 261;
+pub const SYS_clock_settime: ::c_long = 262;
+pub const SYS_clock_gettime: ::c_long = 263;
+pub const SYS_clock_getres: ::c_long = 264;
+pub const SYS_clock_nanosleep: ::c_long = 265;
+pub const SYS_statfs64: ::c_long = 266;
+pub const SYS_fstatfs64: ::c_long = 267;
+pub const SYS_tgkill: ::c_long = 268;
+pub const SYS_utimes: ::c_long = 269;
+pub const SYS_arm_fadvise64_64: ::c_long = 270;
+pub const SYS_pciconfig_iobase: ::c_long = 271;
+pub const SYS_pciconfig_read: ::c_long = 272;
+pub const SYS_pciconfig_write: ::c_long = 273;
+pub const SYS_mq_open: ::c_long = 274;
+pub const SYS_mq_unlink: ::c_long = 275;
+pub const SYS_mq_timedsend: ::c_long = 276;
+pub const SYS_mq_timedreceive: ::c_long = 277;
+pub const SYS_mq_notify: ::c_long = 278;
+pub const SYS_mq_getsetattr: ::c_long = 279;
+pub const SYS_waitid: ::c_long = 280;
+pub const SYS_socket: ::c_long = 281;
+pub const SYS_bind: ::c_long = 282;
+pub const SYS_connect: ::c_long = 283;
+pub const SYS_listen: ::c_long = 284;
+pub const SYS_accept: ::c_long = 285;
+pub const SYS_getsockname: ::c_long = 286;
+pub const SYS_getpeername: ::c_long = 287;
+pub const SYS_socketpair: ::c_long = 288;
+pub const SYS_send: ::c_long = 289;
+pub const SYS_sendto: ::c_long = 290;
+pub const SYS_recv: ::c_long = 291;
+pub const SYS_recvfrom: ::c_long = 292;
+pub const SYS_shutdown: ::c_long = 293;
+pub const SYS_setsockopt: ::c_long = 294;
+pub const SYS_getsockopt: ::c_long = 295;
+pub const SYS_sendmsg: ::c_long = 296;
+pub const SYS_recvmsg: ::c_long = 297;
+pub const SYS_semop: ::c_long = 298;
+pub const SYS_semget: ::c_long = 299;
+pub const SYS_semctl: ::c_long = 300;
+pub const SYS_msgsnd: ::c_long = 301;
+pub const SYS_msgrcv: ::c_long = 302;
+pub const SYS_msgget: ::c_long = 303;
+pub const SYS_msgctl: ::c_long = 304;
+pub const SYS_shmat: ::c_long = 305;
+pub const SYS_shmdt: ::c_long = 306;
+pub const SYS_shmget: ::c_long = 307;
+pub const SYS_shmctl: ::c_long = 308;
+pub const SYS_add_key: ::c_long = 309;
+pub const SYS_request_key: ::c_long = 310;
+pub const SYS_keyctl: ::c_long = 311;
+pub const SYS_semtimedop: ::c_long = 312;
+pub const SYS_vserver: ::c_long = 313;
+pub const SYS_ioprio_set: ::c_long = 314;
+pub const SYS_ioprio_get: ::c_long = 315;
+pub const SYS_inotify_init: ::c_long = 316;
+pub const SYS_inotify_add_watch: ::c_long = 317;
+pub const SYS_inotify_rm_watch: ::c_long = 318;
+pub const SYS_mbind: ::c_long = 319;
+pub const SYS_get_mempolicy: ::c_long = 320;
+pub const SYS_set_mempolicy: ::c_long = 321;
+pub const SYS_openat: ::c_long = 322;
+pub const SYS_mkdirat: ::c_long = 323;
+pub const SYS_mknodat: ::c_long = 324;
+pub const SYS_fchownat: ::c_long = 325;
+pub const SYS_futimesat: ::c_long = 326;
+pub const SYS_fstatat64: ::c_long = 327;
+pub const SYS_unlinkat: ::c_long = 328;
+pub const SYS_renameat: ::c_long = 329;
+pub const SYS_linkat: ::c_long = 330;
+pub const SYS_symlinkat: ::c_long = 331;
+pub const SYS_readlinkat: ::c_long = 332;
+pub const SYS_fchmodat: ::c_long = 333;
+pub const SYS_faccessat: ::c_long = 334;
+pub const SYS_pselect6: ::c_long = 335;
+pub const SYS_ppoll: ::c_long = 336;
+pub const SYS_unshare: ::c_long = 337;
+pub const SYS_set_robust_list: ::c_long = 338;
+pub const SYS_get_robust_list: ::c_long = 339;
+pub const SYS_splice: ::c_long = 340;
+pub const SYS_arm_sync_file_range: ::c_long = 341;
+pub const SYS_tee: ::c_long = 342;
+pub const SYS_vmsplice: ::c_long = 343;
+pub const SYS_move_pages: ::c_long = 344;
+pub const SYS_getcpu: ::c_long = 345;
+pub const SYS_epoll_pwait: ::c_long = 346;
+pub const SYS_kexec_load: ::c_long = 347;
+pub const SYS_utimensat: ::c_long = 348;
+pub const SYS_signalfd: ::c_long = 349;
+pub const SYS_timerfd_create: ::c_long = 350;
+pub const SYS_eventfd: ::c_long = 351;
+pub const SYS_fallocate: ::c_long = 352;
+pub const SYS_timerfd_settime: ::c_long = 353;
+pub const SYS_timerfd_gettime: ::c_long = 354;
+pub const SYS_signalfd4: ::c_long = 355;
+pub const SYS_eventfd2: ::c_long = 356;
+pub const SYS_epoll_create1: ::c_long = 357;
+pub const SYS_dup3: ::c_long = 358;
+pub const SYS_pipe2: ::c_long = 359;
+pub const SYS_inotify_init1: ::c_long = 360;
+pub const SYS_preadv: ::c_long = 361;
+pub const SYS_pwritev: ::c_long = 362;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 363;
+pub const SYS_perf_event_open: ::c_long = 364;
+pub const SYS_recvmmsg: ::c_long = 365;
+pub const SYS_accept4: ::c_long = 366;
+pub const SYS_fanotify_init: ::c_long = 367;
+pub const SYS_fanotify_mark: ::c_long = 368;
+pub const SYS_prlimit64: ::c_long = 369;
+pub const SYS_name_to_handle_at: ::c_long = 370;
+pub const SYS_open_by_handle_at: ::c_long = 371;
+pub const SYS_clock_adjtime: ::c_long = 372;
+pub const SYS_syncfs: ::c_long = 373;
+pub const SYS_sendmmsg: ::c_long = 374;
+pub const SYS_setns: ::c_long = 375;
+pub const SYS_process_vm_readv: ::c_long = 376;
+pub const SYS_process_vm_writev: ::c_long = 377;
+pub const SYS_kcmp: ::c_long = 378;
+pub const SYS_finit_module: ::c_long = 379;
+pub const SYS_sched_setattr: ::c_long = 380;
+pub const SYS_sched_getattr: ::c_long = 381;
+pub const SYS_renameat2: ::c_long = 382;
+pub const SYS_seccomp: ::c_long = 383;
+pub const SYS_getrandom: ::c_long = 384;
+pub const SYS_memfd_create: ::c_long = 385;
+pub const SYS_bpf: ::c_long = 386;
+pub const SYS_execveat: ::c_long = 387;
+pub const SYS_userfaultfd: ::c_long = 388;
+pub const SYS_membarrier: ::c_long = 389;
+pub const SYS_mlock2: ::c_long = 390;
+pub const SYS_copy_file_range: ::c_long = 391;
+pub const SYS_preadv2: ::c_long = 392;
+pub const SYS_pwritev2: ::c_long = 393;
+pub const SYS_pkey_mprotect: ::c_long = 394;
+pub const SYS_pkey_alloc: ::c_long = 395;
+pub const SYS_pkey_free: ::c_long = 396;
+pub const SYS_statx: ::c_long = 397;
diff --git a/libc/src/unix/linux_like/linux/gnu/b32/mips.rs b/libc/src/unix/linux_like/linux/gnu/b32/mips.rs
new file mode 100644
index 0000000..f21b8c4
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b32/mips.rs
@@ -0,0 +1,893 @@
+pub type c_char = i8;
+pub type wchar_t = i32;
+
+s! {
+    pub struct stat64 {
+        pub st_dev: ::c_ulong,
+        st_pad1: [::c_long; 3],
+        pub st_ino: ::ino64_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::c_ulong,
+        st_pad2: [::c_long; 2],
+        pub st_size: ::off64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_blksize: ::blksize_t,
+        st_pad3: ::c_long,
+        pub st_blocks: ::blkcnt64_t,
+        st_pad5: [::c_long; 14],
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_long,
+        pub f_bsize: ::c_long,
+        pub f_frsize: ::c_long,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_files: ::fsblkcnt_t,
+        pub f_ffree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_fsid: ::fsid_t,
+
+        pub f_namelen: ::c_long,
+        f_spare: [::c_long; 6],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::c_long,
+        pub f_bsize: ::c_long,
+        pub f_frsize: ::c_long,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_bavail: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_long,
+        pub f_flags: ::c_long,
+        pub f_spare: [::c_long; 5],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct sigaction {
+        pub sa_flags: ::c_int,
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        pub sa_restorer: ::Option<extern fn()>,
+        _resv: [::c_int; 1],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_size: ::size_t,
+        pub ss_flags: ::c_int,
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_code: ::c_int,
+        pub si_errno: ::c_int,
+        pub _pad: [::c_int; 29],
+    }
+
+    pub struct ipc_perm {
+        pub __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::c_uint,
+        pub __seq: ::c_ushort,
+        __pad1: ::c_ushort,
+        __unused1: ::c_ulong,
+        __unused2: ::c_ulong
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        pub shm_dtime: ::time_t,
+        pub shm_ctime: ::time_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __unused4: ::c_ulong,
+        __unused5: ::c_ulong
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        #[cfg(target_endian = "big")]
+        __glibc_reserved1: ::c_ulong,
+        pub msg_stime: ::time_t,
+        #[cfg(target_endian = "little")]
+        __glibc_reserved1: ::c_ulong,
+        #[cfg(target_endian = "big")]
+        __glibc_reserved2: ::c_ulong,
+        pub msg_rtime: ::time_t,
+        #[cfg(target_endian = "little")]
+        __glibc_reserved2: ::c_ulong,
+        #[cfg(target_endian = "big")]
+        __glibc_reserved3: ::c_ulong,
+        pub msg_ctime: ::time_t,
+        #[cfg(target_endian = "little")]
+        __glibc_reserved3: ::c_ulong,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __glibc_reserved4: ::c_ulong,
+        __glibc_reserved5: ::c_ulong,
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_sysid: ::c_long,
+        pub l_pid: ::pid_t,
+        pad: [::c_long; 4],
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 23],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+}
+
+pub const O_LARGEFILE: ::c_int = 0x2000;
+
+pub const SYS_syscall: ::c_long = 4000 + 0;
+pub const SYS_exit: ::c_long = 4000 + 1;
+pub const SYS_fork: ::c_long = 4000 + 2;
+pub const SYS_read: ::c_long = 4000 + 3;
+pub const SYS_write: ::c_long = 4000 + 4;
+pub const SYS_open: ::c_long = 4000 + 5;
+pub const SYS_close: ::c_long = 4000 + 6;
+pub const SYS_waitpid: ::c_long = 4000 + 7;
+pub const SYS_creat: ::c_long = 4000 + 8;
+pub const SYS_link: ::c_long = 4000 + 9;
+pub const SYS_unlink: ::c_long = 4000 +  10;
+pub const SYS_execve: ::c_long = 4000 +  11;
+pub const SYS_chdir: ::c_long = 4000 +  12;
+pub const SYS_time: ::c_long = 4000 +  13;
+pub const SYS_mknod: ::c_long = 4000 +  14;
+pub const SYS_chmod: ::c_long = 4000 +  15;
+pub const SYS_lchown: ::c_long = 4000 +  16;
+pub const SYS_break: ::c_long = 4000 +  17;
+pub const SYS_lseek: ::c_long = 4000 +  19;
+pub const SYS_getpid: ::c_long = 4000 +  20;
+pub const SYS_mount: ::c_long = 4000 +  21;
+pub const SYS_umount: ::c_long = 4000 +  22;
+pub const SYS_setuid: ::c_long = 4000 +  23;
+pub const SYS_getuid: ::c_long = 4000 +  24;
+pub const SYS_stime: ::c_long = 4000 +  25;
+pub const SYS_ptrace: ::c_long = 4000 +  26;
+pub const SYS_alarm: ::c_long = 4000 +  27;
+pub const SYS_pause: ::c_long = 4000 +  29;
+pub const SYS_utime: ::c_long = 4000 +  30;
+pub const SYS_stty: ::c_long = 4000 +  31;
+pub const SYS_gtty: ::c_long = 4000 +  32;
+pub const SYS_access: ::c_long = 4000 +  33;
+pub const SYS_nice: ::c_long = 4000 +  34;
+pub const SYS_ftime: ::c_long = 4000 +  35;
+pub const SYS_sync: ::c_long = 4000 +  36;
+pub const SYS_kill: ::c_long = 4000 +  37;
+pub const SYS_rename: ::c_long = 4000 +  38;
+pub const SYS_mkdir: ::c_long = 4000 +  39;
+pub const SYS_rmdir: ::c_long = 4000 +  40;
+pub const SYS_dup: ::c_long = 4000 +  41;
+pub const SYS_pipe: ::c_long = 4000 +  42;
+pub const SYS_times: ::c_long = 4000 +  43;
+pub const SYS_prof: ::c_long = 4000 +  44;
+pub const SYS_brk: ::c_long = 4000 +  45;
+pub const SYS_setgid: ::c_long = 4000 +  46;
+pub const SYS_getgid: ::c_long = 4000 +  47;
+pub const SYS_signal: ::c_long = 4000 +  48;
+pub const SYS_geteuid: ::c_long = 4000 +  49;
+pub const SYS_getegid: ::c_long = 4000 +  50;
+pub const SYS_acct: ::c_long = 4000 +  51;
+pub const SYS_umount2: ::c_long = 4000 +  52;
+pub const SYS_lock: ::c_long = 4000 +  53;
+pub const SYS_ioctl: ::c_long = 4000 +  54;
+pub const SYS_fcntl: ::c_long = 4000 +  55;
+pub const SYS_mpx: ::c_long = 4000 +  56;
+pub const SYS_setpgid: ::c_long = 4000 +  57;
+pub const SYS_ulimit: ::c_long = 4000 +  58;
+pub const SYS_umask: ::c_long = 4000 +  60;
+pub const SYS_chroot: ::c_long = 4000 +  61;
+pub const SYS_ustat: ::c_long = 4000 +  62;
+pub const SYS_dup2: ::c_long = 4000 +  63;
+pub const SYS_getppid: ::c_long = 4000 +  64;
+pub const SYS_getpgrp: ::c_long = 4000 +  65;
+pub const SYS_setsid: ::c_long = 4000 +  66;
+pub const SYS_sigaction: ::c_long = 4000 +  67;
+pub const SYS_sgetmask: ::c_long = 4000 +  68;
+pub const SYS_ssetmask: ::c_long = 4000 +  69;
+pub const SYS_setreuid: ::c_long = 4000 +  70;
+pub const SYS_setregid: ::c_long = 4000 +  71;
+pub const SYS_sigsuspend: ::c_long = 4000 +  72;
+pub const SYS_sigpending: ::c_long = 4000 +  73;
+pub const SYS_sethostname: ::c_long = 4000 +  74;
+pub const SYS_setrlimit: ::c_long = 4000 +  75;
+pub const SYS_getrlimit: ::c_long = 4000 +  76;
+pub const SYS_getrusage: ::c_long = 4000 +  77;
+pub const SYS_gettimeofday: ::c_long = 4000 +  78;
+pub const SYS_settimeofday: ::c_long = 4000 +  79;
+pub const SYS_getgroups: ::c_long = 4000 +  80;
+pub const SYS_setgroups: ::c_long = 4000 +  81;
+pub const SYS_symlink: ::c_long = 4000 +  83;
+pub const SYS_readlink: ::c_long = 4000 +  85;
+pub const SYS_uselib: ::c_long = 4000 +  86;
+pub const SYS_swapon: ::c_long = 4000 +  87;
+pub const SYS_reboot: ::c_long = 4000 +  88;
+pub const SYS_readdir: ::c_long = 4000 +  89;
+pub const SYS_mmap: ::c_long = 4000 +  90;
+pub const SYS_munmap: ::c_long = 4000 +  91;
+pub const SYS_truncate: ::c_long = 4000 +  92;
+pub const SYS_ftruncate: ::c_long = 4000 +  93;
+pub const SYS_fchmod: ::c_long = 4000 +  94;
+pub const SYS_fchown: ::c_long = 4000 +  95;
+pub const SYS_getpriority: ::c_long = 4000 +  96;
+pub const SYS_setpriority: ::c_long = 4000 +  97;
+pub const SYS_profil: ::c_long = 4000 +  98;
+pub const SYS_statfs: ::c_long = 4000 +  99;
+pub const SYS_fstatfs: ::c_long = 4000 + 100;
+pub const SYS_ioperm: ::c_long = 4000 + 101;
+pub const SYS_socketcall: ::c_long = 4000 + 102;
+pub const SYS_syslog: ::c_long = 4000 + 103;
+pub const SYS_setitimer: ::c_long = 4000 + 104;
+pub const SYS_getitimer: ::c_long = 4000 + 105;
+pub const SYS_stat: ::c_long = 4000 + 106;
+pub const SYS_lstat: ::c_long = 4000 + 107;
+pub const SYS_fstat: ::c_long = 4000 + 108;
+pub const SYS_iopl: ::c_long = 4000 + 110;
+pub const SYS_vhangup: ::c_long = 4000 + 111;
+pub const SYS_idle: ::c_long = 4000 + 112;
+pub const SYS_vm86: ::c_long = 4000 + 113;
+pub const SYS_wait4: ::c_long = 4000 + 114;
+pub const SYS_swapoff: ::c_long = 4000 + 115;
+pub const SYS_sysinfo: ::c_long = 4000 + 116;
+pub const SYS_ipc: ::c_long = 4000 + 117;
+pub const SYS_fsync: ::c_long = 4000 + 118;
+pub const SYS_sigreturn: ::c_long = 4000 + 119;
+pub const SYS_clone: ::c_long = 4000 + 120;
+pub const SYS_setdomainname: ::c_long = 4000 + 121;
+pub const SYS_uname: ::c_long = 4000 + 122;
+pub const SYS_modify_ldt: ::c_long = 4000 + 123;
+pub const SYS_adjtimex: ::c_long = 4000 + 124;
+pub const SYS_mprotect: ::c_long = 4000 + 125;
+pub const SYS_sigprocmask: ::c_long = 4000 + 126;
+pub const SYS_create_module: ::c_long = 4000 + 127;
+pub const SYS_init_module: ::c_long = 4000 + 128;
+pub const SYS_delete_module: ::c_long = 4000 + 129;
+pub const SYS_get_kernel_syms: ::c_long = 4000 + 130;
+pub const SYS_quotactl: ::c_long = 4000 + 131;
+pub const SYS_getpgid: ::c_long = 4000 + 132;
+pub const SYS_fchdir: ::c_long = 4000 + 133;
+pub const SYS_bdflush: ::c_long = 4000 + 134;
+pub const SYS_sysfs: ::c_long = 4000 + 135;
+pub const SYS_personality: ::c_long = 4000 + 136;
+pub const SYS_afs_syscall: ::c_long = 4000 + 137;
+pub const SYS_setfsuid: ::c_long = 4000 + 138;
+pub const SYS_setfsgid: ::c_long = 4000 + 139;
+pub const SYS__llseek: ::c_long = 4000 + 140;
+pub const SYS_getdents: ::c_long = 4000 + 141;
+pub const SYS__newselect: ::c_long = 4000 + 142;
+pub const SYS_flock: ::c_long = 4000 + 143;
+pub const SYS_msync: ::c_long = 4000 + 144;
+pub const SYS_readv: ::c_long = 4000 + 145;
+pub const SYS_writev: ::c_long = 4000 + 146;
+pub const SYS_cacheflush: ::c_long = 4000 + 147;
+pub const SYS_cachectl: ::c_long = 4000 + 148;
+pub const SYS_sysmips: ::c_long = 4000 + 149;
+pub const SYS_getsid: ::c_long = 4000 + 151;
+pub const SYS_fdatasync: ::c_long = 4000 + 152;
+pub const SYS__sysctl: ::c_long = 4000 + 153;
+pub const SYS_mlock: ::c_long = 4000 + 154;
+pub const SYS_munlock: ::c_long = 4000 + 155;
+pub const SYS_mlockall: ::c_long = 4000 + 156;
+pub const SYS_munlockall: ::c_long = 4000 + 157;
+pub const SYS_sched_setparam: ::c_long = 4000 + 158;
+pub const SYS_sched_getparam: ::c_long = 4000 + 159;
+pub const SYS_sched_setscheduler: ::c_long = 4000 + 160;
+pub const SYS_sched_getscheduler: ::c_long = 4000 + 161;
+pub const SYS_sched_yield: ::c_long = 4000 + 162;
+pub const SYS_sched_get_priority_max: ::c_long = 4000 + 163;
+pub const SYS_sched_get_priority_min: ::c_long = 4000 + 164;
+pub const SYS_sched_rr_get_interval: ::c_long = 4000 + 165;
+pub const SYS_nanosleep: ::c_long = 4000 + 166;
+pub const SYS_mremap: ::c_long = 4000 + 167;
+pub const SYS_accept: ::c_long = 4000 + 168;
+pub const SYS_bind: ::c_long = 4000 + 169;
+pub const SYS_connect: ::c_long = 4000 + 170;
+pub const SYS_getpeername: ::c_long = 4000 + 171;
+pub const SYS_getsockname: ::c_long = 4000 + 172;
+pub const SYS_getsockopt: ::c_long = 4000 + 173;
+pub const SYS_listen: ::c_long = 4000 + 174;
+pub const SYS_recv: ::c_long = 4000 + 175;
+pub const SYS_recvfrom: ::c_long = 4000 + 176;
+pub const SYS_recvmsg: ::c_long = 4000 + 177;
+pub const SYS_send: ::c_long = 4000 + 178;
+pub const SYS_sendmsg: ::c_long = 4000 + 179;
+pub const SYS_sendto: ::c_long = 4000 + 180;
+pub const SYS_setsockopt: ::c_long = 4000 + 181;
+pub const SYS_shutdown: ::c_long = 4000 + 182;
+pub const SYS_socket: ::c_long = 4000 + 183;
+pub const SYS_socketpair: ::c_long = 4000 + 184;
+pub const SYS_setresuid: ::c_long = 4000 + 185;
+pub const SYS_getresuid: ::c_long = 4000 + 186;
+pub const SYS_query_module: ::c_long = 4000 + 187;
+pub const SYS_poll: ::c_long = 4000 + 188;
+pub const SYS_nfsservctl: ::c_long = 4000 + 189;
+pub const SYS_setresgid: ::c_long = 4000 + 190;
+pub const SYS_getresgid: ::c_long = 4000 + 191;
+pub const SYS_prctl: ::c_long = 4000 + 192;
+pub const SYS_rt_sigreturn: ::c_long = 4000 + 193;
+pub const SYS_rt_sigaction: ::c_long = 4000 + 194;
+pub const SYS_rt_sigprocmask: ::c_long = 4000 + 195;
+pub const SYS_rt_sigpending: ::c_long = 4000 + 196;
+pub const SYS_rt_sigtimedwait: ::c_long = 4000 + 197;
+pub const SYS_rt_sigqueueinfo: ::c_long = 4000 + 198;
+pub const SYS_rt_sigsuspend: ::c_long = 4000 + 199;
+pub const SYS_pread64: ::c_long = 4000 + 200;
+pub const SYS_pwrite64: ::c_long = 4000 + 201;
+pub const SYS_chown: ::c_long = 4000 + 202;
+pub const SYS_getcwd: ::c_long = 4000 + 203;
+pub const SYS_capget: ::c_long = 4000 + 204;
+pub const SYS_capset: ::c_long = 4000 + 205;
+pub const SYS_sigaltstack: ::c_long = 4000 + 206;
+pub const SYS_sendfile: ::c_long = 4000 + 207;
+pub const SYS_getpmsg: ::c_long = 4000 + 208;
+pub const SYS_putpmsg: ::c_long = 4000 + 209;
+pub const SYS_mmap2: ::c_long = 4000 + 210;
+pub const SYS_truncate64: ::c_long = 4000 + 211;
+pub const SYS_ftruncate64: ::c_long = 4000 + 212;
+pub const SYS_stat64: ::c_long = 4000 + 213;
+pub const SYS_lstat64: ::c_long = 4000 + 214;
+pub const SYS_fstat64: ::c_long = 4000 + 215;
+pub const SYS_pivot_root: ::c_long = 4000 + 216;
+pub const SYS_mincore: ::c_long = 4000 + 217;
+pub const SYS_madvise: ::c_long = 4000 + 218;
+pub const SYS_getdents64: ::c_long = 4000 + 219;
+pub const SYS_fcntl64: ::c_long = 4000 + 220;
+pub const SYS_gettid: ::c_long = 4000 + 222;
+pub const SYS_readahead: ::c_long = 4000 + 223;
+pub const SYS_setxattr: ::c_long = 4000 + 224;
+pub const SYS_lsetxattr: ::c_long = 4000 + 225;
+pub const SYS_fsetxattr: ::c_long = 4000 + 226;
+pub const SYS_getxattr: ::c_long = 4000 + 227;
+pub const SYS_lgetxattr: ::c_long = 4000 + 228;
+pub const SYS_fgetxattr: ::c_long = 4000 + 229;
+pub const SYS_listxattr: ::c_long = 4000 + 230;
+pub const SYS_llistxattr: ::c_long = 4000 + 231;
+pub const SYS_flistxattr: ::c_long = 4000 + 232;
+pub const SYS_removexattr: ::c_long = 4000 + 233;
+pub const SYS_lremovexattr: ::c_long = 4000 + 234;
+pub const SYS_fremovexattr: ::c_long = 4000 + 235;
+pub const SYS_tkill: ::c_long = 4000 + 236;
+pub const SYS_sendfile64: ::c_long = 4000 + 237;
+pub const SYS_futex: ::c_long = 4000 + 238;
+pub const SYS_sched_setaffinity: ::c_long = 4000 + 239;
+pub const SYS_sched_getaffinity: ::c_long = 4000 + 240;
+pub const SYS_io_setup: ::c_long = 4000 + 241;
+pub const SYS_io_destroy: ::c_long = 4000 + 242;
+pub const SYS_io_getevents: ::c_long = 4000 + 243;
+pub const SYS_io_submit: ::c_long = 4000 + 244;
+pub const SYS_io_cancel: ::c_long = 4000 + 245;
+pub const SYS_exit_group: ::c_long = 4000 + 246;
+pub const SYS_lookup_dcookie: ::c_long = 4000 + 247;
+pub const SYS_epoll_create: ::c_long = 4000 + 248;
+pub const SYS_epoll_ctl: ::c_long = 4000 + 249;
+pub const SYS_epoll_wait: ::c_long = 4000 + 250;
+pub const SYS_remap_file_pages: ::c_long = 4000 + 251;
+pub const SYS_set_tid_address: ::c_long = 4000 + 252;
+pub const SYS_restart_syscall: ::c_long = 4000 + 253;
+pub const SYS_fadvise64: ::c_long = 4000 + 254;
+pub const SYS_statfs64: ::c_long = 4000 + 255;
+pub const SYS_fstatfs64: ::c_long = 4000 + 256;
+pub const SYS_timer_create: ::c_long = 4000 + 257;
+pub const SYS_timer_settime: ::c_long = 4000 + 258;
+pub const SYS_timer_gettime: ::c_long = 4000 + 259;
+pub const SYS_timer_getoverrun: ::c_long = 4000 + 260;
+pub const SYS_timer_delete: ::c_long = 4000 + 261;
+pub const SYS_clock_settime: ::c_long = 4000 + 262;
+pub const SYS_clock_gettime: ::c_long = 4000 + 263;
+pub const SYS_clock_getres: ::c_long = 4000 + 264;
+pub const SYS_clock_nanosleep: ::c_long = 4000 + 265;
+pub const SYS_tgkill: ::c_long = 4000 + 266;
+pub const SYS_utimes: ::c_long = 4000 + 267;
+pub const SYS_mbind: ::c_long = 4000 + 268;
+pub const SYS_get_mempolicy: ::c_long = 4000 + 269;
+pub const SYS_set_mempolicy: ::c_long = 4000 + 270;
+pub const SYS_mq_open: ::c_long = 4000 + 271;
+pub const SYS_mq_unlink: ::c_long = 4000 + 272;
+pub const SYS_mq_timedsend: ::c_long = 4000 + 273;
+pub const SYS_mq_timedreceive: ::c_long = 4000 + 274;
+pub const SYS_mq_notify: ::c_long = 4000 + 275;
+pub const SYS_mq_getsetattr: ::c_long = 4000 + 276;
+pub const SYS_vserver: ::c_long = 4000 + 277;
+pub const SYS_waitid: ::c_long = 4000 + 278;
+/* pub const SYS_sys_setaltroot: ::c_long = 4000 + 279; */
+pub const SYS_add_key: ::c_long = 4000 + 280;
+pub const SYS_request_key: ::c_long = 4000 + 281;
+pub const SYS_keyctl: ::c_long = 4000 + 282;
+pub const SYS_set_thread_area: ::c_long = 4000 + 283;
+pub const SYS_inotify_init: ::c_long = 4000 + 284;
+pub const SYS_inotify_add_watch: ::c_long = 4000 + 285;
+pub const SYS_inotify_rm_watch: ::c_long = 4000 + 286;
+pub const SYS_migrate_pages: ::c_long = 4000 + 287;
+pub const SYS_openat: ::c_long = 4000 + 288;
+pub const SYS_mkdirat: ::c_long = 4000 + 289;
+pub const SYS_mknodat: ::c_long = 4000 + 290;
+pub const SYS_fchownat: ::c_long = 4000 + 291;
+pub const SYS_futimesat: ::c_long = 4000 + 292;
+pub const SYS_fstatat64: ::c_long = 4000 + 293;
+pub const SYS_unlinkat: ::c_long = 4000 + 294;
+pub const SYS_renameat: ::c_long = 4000 + 295;
+pub const SYS_linkat: ::c_long = 4000 + 296;
+pub const SYS_symlinkat: ::c_long = 4000 + 297;
+pub const SYS_readlinkat: ::c_long = 4000 + 298;
+pub const SYS_fchmodat: ::c_long = 4000 + 299;
+pub const SYS_faccessat: ::c_long = 4000 + 300;
+pub const SYS_pselect6: ::c_long = 4000 + 301;
+pub const SYS_ppoll: ::c_long = 4000 + 302;
+pub const SYS_unshare: ::c_long = 4000 + 303;
+pub const SYS_splice: ::c_long = 4000 + 304;
+pub const SYS_sync_file_range: ::c_long = 4000 + 305;
+pub const SYS_tee: ::c_long = 4000 + 306;
+pub const SYS_vmsplice: ::c_long = 4000 + 307;
+pub const SYS_move_pages: ::c_long = 4000 + 308;
+pub const SYS_set_robust_list: ::c_long = 4000 + 309;
+pub const SYS_get_robust_list: ::c_long = 4000 + 310;
+pub const SYS_kexec_load: ::c_long = 4000 + 311;
+pub const SYS_getcpu: ::c_long = 4000 + 312;
+pub const SYS_epoll_pwait: ::c_long = 4000 + 313;
+pub const SYS_ioprio_set: ::c_long = 4000 + 314;
+pub const SYS_ioprio_get: ::c_long = 4000 + 315;
+pub const SYS_utimensat: ::c_long = 4000 + 316;
+pub const SYS_signalfd: ::c_long = 4000 + 317;
+pub const SYS_timerfd: ::c_long = 4000 + 318;
+pub const SYS_eventfd: ::c_long = 4000 + 319;
+pub const SYS_fallocate: ::c_long = 4000 + 320;
+pub const SYS_timerfd_create: ::c_long = 4000 + 321;
+pub const SYS_timerfd_gettime: ::c_long = 4000 + 322;
+pub const SYS_timerfd_settime: ::c_long = 4000 + 323;
+pub const SYS_signalfd4: ::c_long = 4000 + 324;
+pub const SYS_eventfd2: ::c_long = 4000 + 325;
+pub const SYS_epoll_create1: ::c_long = 4000 + 326;
+pub const SYS_dup3: ::c_long = 4000 + 327;
+pub const SYS_pipe2: ::c_long = 4000 + 328;
+pub const SYS_inotify_init1: ::c_long = 4000 + 329;
+pub const SYS_preadv: ::c_long = 4000 + 330;
+pub const SYS_pwritev: ::c_long = 4000 + 331;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 4000 + 332;
+pub const SYS_perf_event_open: ::c_long = 4000 + 333;
+pub const SYS_accept4: ::c_long = 4000 + 334;
+pub const SYS_recvmmsg: ::c_long = 4000 + 335;
+pub const SYS_fanotify_init: ::c_long = 4000 + 336;
+pub const SYS_fanotify_mark: ::c_long = 4000 + 337;
+pub const SYS_prlimit64: ::c_long = 4000 + 338;
+pub const SYS_name_to_handle_at: ::c_long = 4000 + 339;
+pub const SYS_open_by_handle_at: ::c_long = 4000 + 340;
+pub const SYS_clock_adjtime: ::c_long = 4000 + 341;
+pub const SYS_syncfs: ::c_long = 4000 + 342;
+pub const SYS_sendmmsg: ::c_long = 4000 + 343;
+pub const SYS_setns: ::c_long = 4000 + 344;
+pub const SYS_process_vm_readv: ::c_long = 4000 + 345;
+pub const SYS_process_vm_writev: ::c_long = 4000 + 346;
+pub const SYS_kcmp: ::c_long = 4000 + 347;
+pub const SYS_finit_module: ::c_long = 4000 + 348;
+pub const SYS_sched_setattr: ::c_long = 4000 + 349;
+pub const SYS_sched_getattr: ::c_long = 4000 + 350;
+pub const SYS_renameat2: ::c_long = 4000 + 351;
+pub const SYS_seccomp: ::c_long = 4000 + 352;
+pub const SYS_getrandom: ::c_long = 4000 + 353;
+pub const SYS_memfd_create: ::c_long = 4000 + 354;
+pub const SYS_bpf: ::c_long = 4000 + 355;
+pub const SYS_execveat: ::c_long = 4000 + 356;
+pub const SYS_userfaultfd: ::c_long = 4000 + 357;
+pub const SYS_membarrier: ::c_long = 4000 + 358;
+pub const SYS_mlock2: ::c_long = 4000 + 359;
+pub const SYS_copy_file_range: ::c_long = 4000 + 360;
+pub const SYS_preadv2: ::c_long = 4000 + 361;
+pub const SYS_pwritev2: ::c_long = 4000 + 362;
+pub const SYS_pkey_mprotect: ::c_long = 4000 + 363;
+pub const SYS_pkey_alloc: ::c_long = 4000 + 364;
+pub const SYS_pkey_free: ::c_long = 4000 + 365;
+
+pub const O_DIRECT: ::c_int = 0x8000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+
+pub const RLIM_INFINITY: ::rlim_t = 0x7fffffff;
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 6;
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 7;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 8;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 9;
+
+pub const O_APPEND: ::c_int = 8;
+pub const O_CREAT: ::c_int = 256;
+pub const O_EXCL: ::c_int = 1024;
+pub const O_NOCTTY: ::c_int = 2048;
+pub const O_NONBLOCK: ::c_int = 128;
+pub const O_SYNC: ::c_int = 0x4010;
+pub const O_RSYNC: ::c_int = 0x4010;
+pub const O_DSYNC: ::c_int = 0x10;
+pub const O_FSYNC: ::c_int = 0x4010;
+pub const O_ASYNC: ::c_int = 0x1000;
+pub const O_NDELAY: ::c_int = 0x80;
+
+pub const EDEADLK: ::c_int = 45;
+pub const ENAMETOOLONG: ::c_int = 78;
+pub const ENOLCK: ::c_int = 46;
+pub const ENOSYS: ::c_int = 89;
+pub const ENOTEMPTY: ::c_int = 93;
+pub const ELOOP: ::c_int = 90;
+pub const ENOMSG: ::c_int = 35;
+pub const EIDRM: ::c_int = 36;
+pub const ECHRNG: ::c_int = 37;
+pub const EL2NSYNC: ::c_int = 38;
+pub const EL3HLT: ::c_int = 39;
+pub const EL3RST: ::c_int = 40;
+pub const ELNRNG: ::c_int = 41;
+pub const EUNATCH: ::c_int = 42;
+pub const ENOCSI: ::c_int = 43;
+pub const EL2HLT: ::c_int = 44;
+pub const EBADE: ::c_int = 50;
+pub const EBADR: ::c_int = 51;
+pub const EXFULL: ::c_int = 52;
+pub const ENOANO: ::c_int = 53;
+pub const EBADRQC: ::c_int = 54;
+pub const EBADSLT: ::c_int = 55;
+pub const EDEADLOCK: ::c_int = 56;
+pub const EMULTIHOP: ::c_int = 74;
+pub const EOVERFLOW: ::c_int = 79;
+pub const ENOTUNIQ: ::c_int = 80;
+pub const EBADFD: ::c_int = 81;
+pub const EBADMSG: ::c_int = 77;
+pub const EREMCHG: ::c_int = 82;
+pub const ELIBACC: ::c_int = 83;
+pub const ELIBBAD: ::c_int = 84;
+pub const ELIBSCN: ::c_int = 85;
+pub const ELIBMAX: ::c_int = 86;
+pub const ELIBEXEC: ::c_int = 87;
+pub const EILSEQ: ::c_int = 88;
+pub const ERESTART: ::c_int = 91;
+pub const ESTRPIPE: ::c_int = 92;
+pub const EUSERS: ::c_int = 94;
+pub const ENOTSOCK: ::c_int = 95;
+pub const EDESTADDRREQ: ::c_int = 96;
+pub const EMSGSIZE: ::c_int = 97;
+pub const EPROTOTYPE: ::c_int = 98;
+pub const ENOPROTOOPT: ::c_int = 99;
+pub const EPROTONOSUPPORT: ::c_int = 120;
+pub const ESOCKTNOSUPPORT: ::c_int = 121;
+pub const EOPNOTSUPP: ::c_int = 122;
+pub const EPFNOSUPPORT: ::c_int = 123;
+pub const EAFNOSUPPORT: ::c_int = 124;
+pub const EADDRINUSE: ::c_int = 125;
+pub const EADDRNOTAVAIL: ::c_int = 126;
+pub const ENETDOWN: ::c_int = 127;
+pub const ENETUNREACH: ::c_int = 128;
+pub const ENETRESET: ::c_int = 129;
+pub const ECONNABORTED: ::c_int = 130;
+pub const ECONNRESET: ::c_int = 131;
+pub const ENOBUFS: ::c_int = 132;
+pub const EISCONN: ::c_int = 133;
+pub const ENOTCONN: ::c_int = 134;
+pub const ESHUTDOWN: ::c_int = 143;
+pub const ETOOMANYREFS: ::c_int = 144;
+pub const ETIMEDOUT: ::c_int = 145;
+pub const ECONNREFUSED: ::c_int = 146;
+pub const EHOSTDOWN: ::c_int = 147;
+pub const EHOSTUNREACH: ::c_int = 148;
+pub const EALREADY: ::c_int = 149;
+pub const EINPROGRESS: ::c_int = 150;
+pub const ESTALE: ::c_int = 151;
+pub const EUCLEAN: ::c_int = 135;
+pub const ENOTNAM: ::c_int = 137;
+pub const ENAVAIL: ::c_int = 138;
+pub const EISNAM: ::c_int = 139;
+pub const EREMOTEIO: ::c_int = 140;
+pub const EDQUOT: ::c_int = 1133;
+pub const ENOMEDIUM: ::c_int = 159;
+pub const EMEDIUMTYPE: ::c_int = 160;
+pub const ECANCELED: ::c_int = 158;
+pub const ENOKEY: ::c_int = 161;
+pub const EKEYEXPIRED: ::c_int = 162;
+pub const EKEYREVOKED: ::c_int = 163;
+pub const EKEYREJECTED: ::c_int = 164;
+pub const EOWNERDEAD: ::c_int = 165;
+pub const ENOTRECOVERABLE: ::c_int = 166;
+pub const ERFKILL: ::c_int = 167;
+
+pub const MAP_NORESERVE: ::c_int = 0x400;
+pub const MAP_ANON: ::c_int = 0x800;
+pub const MAP_ANONYMOUS: ::c_int = 0x800;
+pub const MAP_GROWSDOWN: ::c_int = 0x1000;
+pub const MAP_DENYWRITE: ::c_int = 0x2000;
+pub const MAP_EXECUTABLE: ::c_int = 0x4000;
+pub const MAP_LOCKED: ::c_int = 0x8000;
+pub const MAP_POPULATE: ::c_int = 0x10000;
+pub const MAP_NONBLOCK: ::c_int = 0x20000;
+pub const MAP_STACK: ::c_int = 0x40000;
+
+pub const SOCK_STREAM: ::c_int = 2;
+pub const SOCK_DGRAM: ::c_int = 1;
+
+pub const SOL_SOCKET: ::c_int = 0xffff;
+
+pub const SO_REUSEADDR: ::c_int = 0x0004;
+pub const SO_KEEPALIVE: ::c_int = 0x0008;
+pub const SO_DONTROUTE: ::c_int = 0x0010;
+pub const SO_BROADCAST: ::c_int = 0x0020;
+pub const SO_LINGER: ::c_int = 0x0080;
+pub const SO_OOBINLINE: ::c_int = 0x0100;
+pub const SO_REUSEPORT: ::c_int = 0x0200;
+pub const SO_TYPE: ::c_int = 0x1008;
+pub const SO_STYLE: ::c_int = SO_TYPE;
+pub const SO_ERROR: ::c_int = 0x1007;
+pub const SO_SNDBUF: ::c_int = 0x1001;
+pub const SO_RCVBUF: ::c_int = 0x1002;
+pub const SO_SNDLOWAT: ::c_int = 0x1003;
+pub const SO_RCVLOWAT: ::c_int = 0x1004;
+pub const SO_SNDTIMEO: ::c_int = 0x1005;
+pub const SO_RCVTIMEO: ::c_int = 0x1006;
+pub const SO_ACCEPTCONN: ::c_int = 0x1009;
+pub const SO_PROTOCOL: ::c_int = 0x1028;
+pub const SO_DOMAIN: ::c_int = 0x1029;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PASSCRED: ::c_int = 17;
+pub const SO_PEERCRED: ::c_int = 18;
+pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
+pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
+pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
+pub const SO_ATTACH_FILTER: ::c_int = 26;
+pub const SO_DETACH_FILTER: ::c_int = 27;
+pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
+pub const SO_PEERNAME: ::c_int = 28;
+pub const SO_PEERSEC: ::c_int = 30;
+pub const SO_SNDBUFFORCE: ::c_int = 31;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_PASSSEC: ::c_int = 34;
+pub const SO_TIMESTAMPNS: ::c_int = 35;
+pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
+
+pub const SO_WIFI_STATUS: ::c_int = 41;
+pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
+pub const SO_NOFCS: ::c_int = 43;
+pub const SO_LOCK_FILTER: ::c_int = 44;
+pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
+pub const SO_MAX_PACING_RATE: ::c_int = 47;
+pub const SO_BPF_EXTENSIONS: ::c_int = 48;
+pub const SO_INCOMING_CPU: ::c_int = 49;
+pub const SO_ATTACH_BPF: ::c_int = 50;
+pub const SO_DETACH_BPF: ::c_int = SO_DETACH_FILTER;
+
+pub const FIOCLEX: ::c_ulong = 0x6601;
+pub const FIONCLEX: ::c_ulong = 0x6602;
+pub const FIONBIO: ::c_ulong = 0x667e;
+
+pub const SA_SIGINFO: ::c_int = 0x00000008;
+pub const SA_NOCLDWAIT: ::c_int = 0x00010000;
+
+pub const SIGCHLD: ::c_int = 18;
+pub const SIGBUS: ::c_int = 10;
+pub const SIGTTIN: ::c_int = 26;
+pub const SIGTTOU: ::c_int = 27;
+pub const SIGXCPU: ::c_int = 30;
+pub const SIGXFSZ: ::c_int = 31;
+pub const SIGVTALRM: ::c_int = 28;
+pub const SIGPROF: ::c_int = 29;
+pub const SIGWINCH: ::c_int = 20;
+pub const SIGUSR1: ::c_int = 16;
+pub const SIGUSR2: ::c_int = 17;
+pub const SIGCONT: ::c_int = 25;
+pub const SIGSTOP: ::c_int = 23;
+pub const SIGTSTP: ::c_int = 24;
+pub const SIGURG: ::c_int = 21;
+pub const SIGIO: ::c_int = 22;
+pub const SIGSYS: ::c_int = 12;
+pub const SIGPOLL: ::c_int = 22;
+pub const SIGPWR: ::c_int = 19;
+pub const SIG_SETMASK: ::c_int = 3;
+pub const SIG_BLOCK: ::c_int = 0x1;
+pub const SIG_UNBLOCK: ::c_int = 0x2;
+
+pub const POLLWRNORM: ::c_short = 0x004;
+pub const POLLWRBAND: ::c_short = 0x100;
+
+pub const VEOF: usize = 16;
+pub const VEOL: usize = 17;
+pub const VEOL2: usize = 6;
+pub const VMIN: usize = 4;
+pub const IEXTEN: ::tcflag_t = 0x00000100;
+pub const TOSTOP: ::tcflag_t = 0x00008000;
+pub const FLUSHO: ::tcflag_t = 0x00002000;
+pub const EXTPROC: ::tcflag_t = 0o200000;
+pub const TCSANOW: ::c_int = 0x540e;
+pub const TCSADRAIN: ::c_int = 0x540f;
+pub const TCSAFLUSH: ::c_int = 0x5410;
+
+pub const PTRACE_GETFPXREGS: ::c_uint = 18;
+pub const PTRACE_SETFPXREGS: ::c_uint = 19;
+
+pub const MAP_HUGETLB: ::c_int = 0x080000;
+
+pub const EFD_NONBLOCK: ::c_int = 0x80;
+
+pub const F_GETLK: ::c_int = 14;
+pub const F_GETOWN: ::c_int = 23;
+pub const F_SETOWN: ::c_int = 24;
+
+pub const SFD_NONBLOCK: ::c_int = 0x80;
+
+pub const TCGETS: ::c_ulong = 0x540d;
+pub const TCSETS: ::c_ulong = 0x540e;
+pub const TCSETSW: ::c_ulong = 0x540f;
+pub const TCSETSF: ::c_ulong = 0x5410;
+pub const TCGETA: ::c_ulong = 0x5401;
+pub const TCSETA: ::c_ulong = 0x5402;
+pub const TCSETAW: ::c_ulong = 0x5403;
+pub const TCSETAF: ::c_ulong = 0x5404;
+pub const TCSBRK: ::c_ulong = 0x5405;
+pub const TCXONC: ::c_ulong = 0x5406;
+pub const TCFLSH: ::c_ulong = 0x5407;
+pub const TIOCGSOFTCAR: ::c_ulong = 0x5481;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x5482;
+pub const TIOCINQ: ::c_ulong = 0x467f;
+pub const TIOCLINUX: ::c_ulong = 0x5483;
+pub const TIOCGSERIAL: ::c_ulong = 0x5484;
+pub const TIOCEXCL: ::c_ulong = 0x740d;
+pub const TIOCNXCL: ::c_ulong = 0x740e;
+pub const TIOCSCTTY: ::c_ulong = 0x5480;
+pub const TIOCGPGRP: ::c_ulong = 0x40047477;
+pub const TIOCSPGRP: ::c_ulong = 0x80047476;
+pub const TIOCOUTQ: ::c_ulong = 0x7472;
+pub const TIOCSTI: ::c_ulong = 0x5472;
+pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
+pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
+pub const TIOCMGET: ::c_ulong = 0x741d;
+pub const TIOCMBIS: ::c_ulong = 0x741b;
+pub const TIOCMBIC: ::c_ulong = 0x741c;
+pub const TIOCMSET: ::c_ulong = 0x741a;
+pub const FIONREAD: ::c_ulong = 0x467f;
+pub const TIOCCONS: ::c_ulong = 0x80047478;
+
+pub const RTLD_DEEPBIND: ::c_int = 0x10;
+pub const RTLD_GLOBAL: ::c_int = 0x4;
+pub const RTLD_NOLOAD: ::c_int = 0x8;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::tcflag_t = 0x00000800;
+pub const TAB2: ::tcflag_t = 0x00001000;
+pub const TAB3: ::tcflag_t = 0x00001800;
+pub const CR1: ::tcflag_t = 0x00000200;
+pub const CR2: ::tcflag_t = 0x00000400;
+pub const CR3: ::tcflag_t = 0x00000600;
+pub const FF1: ::tcflag_t = 0x00008000;
+pub const BS1: ::tcflag_t = 0x00002000;
+pub const VT1: ::tcflag_t = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const BOTHER: ::speed_t = 0o010000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const TIOCM_ST: ::c_int = 0x010;
+pub const TIOCM_SR: ::c_int = 0x020;
+pub const TIOCM_CTS: ::c_int = 0x040;
+pub const TIOCM_CAR: ::c_int = 0x100;
+pub const TIOCM_RNG: ::c_int = 0x200;
+pub const TIOCM_DSR: ::c_int = 0x400;
+
+pub const EHWPOISON: ::c_int = 168;
diff --git a/libc/src/unix/linux_like/linux/gnu/b32/mod.rs b/libc/src/unix/linux_like/linux/gnu/b32/mod.rs
new file mode 100644
index 0000000..2e584f2
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b32/mod.rs
@@ -0,0 +1,267 @@
+//! 32-bit specific definitions for linux-like values
+
+use pthread_mutex_t;
+
+pub type c_long = i32;
+pub type c_ulong = u32;
+pub type clock_t = i32;
+pub type time_t = i32;
+pub type suseconds_t = i32;
+pub type ino_t = u32;
+pub type off_t = i32;
+pub type blkcnt_t = i32;
+
+pub type fsblkcnt_t = ::c_ulong;
+pub type fsfilcnt_t = ::c_ulong;
+pub type rlim_t = c_ulong;
+pub type shmatt_t = ::c_ulong;
+pub type msgqnum_t = ::c_ulong;
+pub type msglen_t = ::c_ulong;
+pub type blksize_t = i32;
+pub type nlink_t = u32;
+pub type __u64 = ::c_ulonglong;
+pub type __fsword_t = i32;
+
+s! {
+    pub struct stat {
+        #[cfg(not(target_arch = "mips"))]
+        pub st_dev: ::dev_t,
+        #[cfg(target_arch = "mips")]
+        pub st_dev: ::c_ulong,
+
+        #[cfg(not(target_arch = "mips"))]
+        __pad1: ::c_short,
+        #[cfg(target_arch = "mips")]
+        st_pad1: [::c_long; 3],
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        #[cfg(not(target_arch = "mips"))]
+        pub st_rdev: ::dev_t,
+        #[cfg(target_arch = "mips")]
+        pub st_rdev: ::c_ulong,
+        #[cfg(not(target_arch = "mips"))]
+        __pad2: ::c_short,
+        #[cfg(target_arch = "mips")]
+        st_pad2: [::c_long; 2],
+        pub st_size: ::off_t,
+        #[cfg(target_arch = "mips")]
+        st_pad3: ::c_long,
+        #[cfg(not(target_arch = "mips"))]
+        pub st_blksize: ::blksize_t,
+        #[cfg(not(target_arch = "mips"))]
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        #[cfg(not(target_arch = "mips"))]
+        __unused4: ::c_long,
+        #[cfg(not(target_arch = "mips"))]
+        __unused5: ::c_long,
+        #[cfg(target_arch = "mips")]
+        pub st_blksize: ::blksize_t,
+        #[cfg(target_arch = "mips")]
+        pub st_blocks: ::blkcnt_t,
+        #[cfg(target_arch = "mips")]
+        st_pad5: [::c_long; 14],
+    }
+
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct pthread_attr_t {
+        __size: [u32; 9]
+    }
+
+    pub struct sigset_t {
+        __val: [::c_ulong; 32],
+    }
+
+    pub struct sysinfo {
+        pub uptime: ::c_long,
+        pub loads: [::c_ulong; 3],
+        pub totalram: ::c_ulong,
+        pub freeram: ::c_ulong,
+        pub sharedram: ::c_ulong,
+        pub bufferram: ::c_ulong,
+        pub totalswap: ::c_ulong,
+        pub freeswap: ::c_ulong,
+        pub procs: ::c_ushort,
+        #[deprecated(
+            since = "0.2.58",
+            note = "This padding field might become private in the future"
+        )]
+        pub pad: ::c_ushort,
+        pub totalhigh: ::c_ulong,
+        pub freehigh: ::c_ulong,
+        pub mem_unit: ::c_uint,
+        pub _f: [::c_char; 8],
+    }
+}
+
+pub const O_NOATIME: ::c_int = 0o1000000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_BUSY_POLL: ::c_int = 46;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+
+pub const PTRACE_DETACH: ::c_uint = 17;
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+
+pub const F_SETLK: ::c_int = 6;
+pub const F_SETLKW: ::c_int = 7;
+
+pub const F_RDLCK: ::c_int = 0;
+pub const F_WRLCK: ::c_int = 1;
+pub const F_UNLCK: ::c_int = 2;
+
+pub const SFD_CLOEXEC: ::c_int = 0x080000;
+
+pub const NCCS: usize = 32;
+
+pub const O_TRUNC: ::c_int = 512;
+
+pub const O_CLOEXEC: ::c_int = 0x80000;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 24;
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 32;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 8;
+
+align_const! {
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0,
+                0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0,
+                0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0,
+                0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0,
+                0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0,
+                0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0,
+                0, 0, 0,
+            ],
+        };
+}
+
+pub const PTRACE_GETFPREGS: ::c_uint = 14;
+pub const PTRACE_SETFPREGS: ::c_uint = 15;
+pub const PTRACE_GETREGS: ::c_uint = 12;
+pub const PTRACE_SETREGS: ::c_uint = 13;
+
+#[link(name = "util")]
+extern {
+    pub fn sysctl(name: *mut ::c_int,
+                  namelen: ::c_int,
+                  oldp: *mut ::c_void,
+                  oldlenp: *mut ::size_t,
+                  newp: *mut ::c_void,
+                  newlen: ::size_t)
+                  -> ::c_int;
+}
+
+cfg_if! {
+    if #[cfg(target_arch = "x86")] {
+        mod x86;
+        pub use self::x86::*;
+    } else if #[cfg(target_arch = "arm")] {
+        mod arm;
+        pub use self::arm::*;
+    } else if #[cfg(target_arch = "mips")] {
+        mod mips;
+        pub use self::mips::*;
+    } else if #[cfg(target_arch = "powerpc")] {
+        mod powerpc;
+        pub use self::powerpc::*;
+    } else {
+        // Unknown target_arch
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b32/powerpc.rs b/libc/src/unix/linux_like/linux/gnu/b32/powerpc.rs
new file mode 100644
index 0000000..8f57b72
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b32/powerpc.rs
@@ -0,0 +1,868 @@
+pub type c_char = u8;
+pub type wchar_t = i32;
+
+s! {
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct statfs {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        f_spare: [::__fsword_t; 5],
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct ipc_perm {
+        __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        __seq: u32,
+        __pad1: u32,
+        __glibc_reserved1: u64,
+        __glibc_reserved2: u64,
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino64_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad2: ::c_ushort,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __glibc_reserved4: ::c_ulong,
+        __glibc_reserved5: ::c_ulong,
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        pub f_flags: ::__fsword_t,
+        pub f_spare: [::__fsword_t; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        __glibc_reserved1: ::c_uint,
+        pub shm_atime: ::time_t,
+        __glibc_reserved2: ::c_uint,
+        pub shm_dtime: ::time_t,
+        __glibc_reserved3: ::c_uint,
+        pub shm_ctime: ::time_t,
+        __glibc_reserved4: ::c_uint,
+        pub shm_segsz: ::size_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __glibc_reserved5: ::c_ulong,
+        __glibc_reserved6: ::c_ulong,
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        __glibc_reserved1: ::c_uint,
+        pub msg_stime: ::time_t,
+        __glibc_reserved2: ::c_uint,
+        pub msg_rtime: ::time_t,
+        __glibc_reserved3: ::c_uint,
+        pub msg_ctime: ::time_t,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __glibc_reserved4: ::c_ulong,
+        __glibc_reserved5: ::c_ulong,
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        #[doc(hidden)]
+        #[deprecated(
+            since="0.2.54",
+            note="Please leave a comment on \
+                  https://github.com/rust-lang/libc/pull/1316 if you're using \
+                  this field"
+        )]
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+}
+
+pub const RLIM_INFINITY: ::rlim_t = !0;
+pub const VEOF: usize = 4;
+pub const RTLD_DEEPBIND: ::c_int = 0x8;
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+pub const O_DIRECT: ::c_int = 0x20000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+pub const O_LARGEFILE: ::c_int = 0o200000;
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+pub const O_FSYNC: ::c_int = 0x101000;
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_NDELAY: ::c_int = 0x800;
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 7;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 6;
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 9;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 8;
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const TIOCLINUX: ::c_ulong = 0x541C;
+pub const TIOCGSERIAL: ::c_ulong = 0x541E;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_LOCKED: ::c_int = 0x00080;
+pub const MAP_NORESERVE: ::c_int = 0x00040;
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_ANONYMOUS: ::c_int = 0x0020;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const EDEADLOCK: ::c_int = 58;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EBADMSG: ::c_int = 74;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const EHWPOISON: ::c_int = 133;
+pub const ERFKILL: ::c_int = 132;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_RCVLOWAT: ::c_int = 16;
+pub const SO_SNDLOWAT: ::c_int = 17;
+pub const SO_RCVTIMEO: ::c_int = 18;
+pub const SO_SNDTIMEO: ::c_int = 19;
+pub const SO_PASSCRED: ::c_int = 20;
+pub const SO_PEERCRED: ::c_int = 21;
+
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+
+pub const FIOCLEX: ::c_ulong = 0x20006601;
+pub const FIONCLEX: ::c_ulong = 0x20006602;
+pub const FIONBIO: ::c_ulong = 0x8004667e;
+
+pub const MCL_CURRENT: ::c_int = 0x2000;
+pub const MCL_FUTURE: ::c_int = 0x4000;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const F_GETLK: ::c_int = 5;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETOWN: ::c_int = 8;
+
+pub const EFD_NONBLOCK: ::c_int = 0x800;
+pub const SFD_NONBLOCK: ::c_int = 0x0800;
+
+pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
+pub const TIOCEXCL: ::c_ulong = 0x540C;
+pub const TIOCNXCL: ::c_ulong = 0x540D;
+pub const TIOCSCTTY: ::c_ulong = 0x540E;
+pub const TIOCSTI: ::c_ulong = 0x5412;
+pub const TIOCMGET: ::c_ulong = 0x5415;
+pub const TIOCMBIS: ::c_ulong = 0x5416;
+pub const TIOCMBIC: ::c_ulong = 0x5417;
+pub const TIOCMSET: ::c_ulong = 0x5418;
+pub const TIOCCONS: ::c_ulong = 0x541D;
+
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = 31;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGSTKSZ: ::size_t = 0x4000;
+pub const MINSIGSTKSZ: ::size_t = 4096;
+pub const CBAUD: ::tcflag_t = 0xff;
+pub const TAB1: ::tcflag_t = 0x400;
+pub const TAB2: ::tcflag_t = 0x800;
+pub const TAB3: ::tcflag_t = 0xc00;
+pub const CR1: ::tcflag_t = 0x1000;
+pub const CR2: ::tcflag_t = 0x2000;
+pub const CR3: ::tcflag_t = 0x3000;
+pub const FF1: ::tcflag_t = 0x4000;
+pub const BS1: ::tcflag_t = 0x8000;
+pub const VT1: ::tcflag_t = 0x10000;
+pub const VWERASE: usize = 0xa;
+pub const VREPRINT: usize = 0xb;
+pub const VSUSP: usize = 0xc;
+pub const VSTART: usize = 0xd;
+pub const VSTOP: usize = 0xe;
+pub const VDISCARD: usize = 0x10;
+pub const VTIME: usize = 0x7;
+pub const IXON: ::tcflag_t = 0x200;
+pub const IXOFF: ::tcflag_t = 0x400;
+pub const ONLCR: ::tcflag_t = 0x2;
+pub const CSIZE: ::tcflag_t = 0x300;
+pub const CS6: ::tcflag_t = 0x100;
+pub const CS7: ::tcflag_t = 0x200;
+pub const CS8: ::tcflag_t = 0x300;
+pub const CSTOPB: ::tcflag_t = 0x400;
+pub const CREAD: ::tcflag_t = 0x800;
+pub const PARENB: ::tcflag_t = 0x1000;
+pub const PARODD: ::tcflag_t = 0x2000;
+pub const HUPCL: ::tcflag_t = 0x4000;
+pub const CLOCAL: ::tcflag_t = 0x8000;
+pub const ECHOKE: ::tcflag_t = 0x1;
+pub const ECHOE: ::tcflag_t = 0x2;
+pub const ECHOK: ::tcflag_t = 0x4;
+pub const ECHONL: ::tcflag_t = 0x10;
+pub const ECHOPRT: ::tcflag_t = 0x20;
+pub const ECHOCTL: ::tcflag_t = 0x40;
+pub const ISIG: ::tcflag_t = 0x80;
+pub const ICANON: ::tcflag_t = 0x100;
+pub const PENDIN: ::tcflag_t = 0x20000000;
+pub const NOFLSH: ::tcflag_t = 0x80000000;
+pub const VSWTC: usize = 9;
+pub const OLCUC:  ::tcflag_t = 0o000004;
+pub const NLDLY:  ::tcflag_t = 0o001400;
+pub const CRDLY:  ::tcflag_t = 0o030000;
+pub const TABDLY: ::tcflag_t = 0o006000;
+pub const BSDLY:  ::tcflag_t = 0o100000;
+pub const FFDLY:  ::tcflag_t = 0o040000;
+pub const VTDLY:  ::tcflag_t = 0o200000;
+pub const XTABS:  ::tcflag_t = 0o006000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const CBAUDEX: ::speed_t = 0o000020;
+pub const B57600: ::speed_t = 0o0020;
+pub const B115200: ::speed_t = 0o0021;
+pub const B230400: ::speed_t = 0o0022;
+pub const B460800: ::speed_t = 0o0023;
+pub const B500000: ::speed_t = 0o0024;
+pub const B576000: ::speed_t = 0o0025;
+pub const B921600: ::speed_t = 0o0026;
+pub const B1000000: ::speed_t = 0o0027;
+pub const B1152000: ::speed_t = 0o0030;
+pub const B1500000: ::speed_t = 0o0031;
+pub const B2000000: ::speed_t = 0o0032;
+pub const B2500000: ::speed_t = 0o0033;
+pub const B3000000: ::speed_t = 0o0034;
+pub const B3500000: ::speed_t = 0o0035;
+pub const B4000000: ::speed_t = 0o0036;
+pub const BOTHER: ::speed_t = 0o0037;
+
+pub const VEOL: usize = 6;
+pub const VEOL2: usize = 8;
+pub const VMIN: usize = 5;
+pub const IEXTEN: ::tcflag_t = 0x400;
+pub const TOSTOP: ::tcflag_t = 0x400000;
+pub const FLUSHO: ::tcflag_t = 0x800000;
+pub const EXTPROC: ::tcflag_t = 0x10000000;
+pub const TCGETS: ::c_ulong = 0x403c7413;
+pub const TCSETS: ::c_ulong = 0x803c7414;
+pub const TCSETSW: ::c_ulong = 0x803c7415;
+pub const TCSETSF: ::c_ulong = 0x803c7416;
+pub const TCGETA: ::c_ulong = 0x40147417;
+pub const TCSETA: ::c_ulong = 0x80147418;
+pub const TCSETAW: ::c_ulong = 0x80147419;
+pub const TCSETAF: ::c_ulong = 0x8014741c;
+pub const TCSBRK: ::c_ulong = 0x2000741d;
+pub const TCXONC: ::c_ulong = 0x2000741e;
+pub const TCFLSH: ::c_ulong = 0x2000741f;
+pub const TIOCINQ: ::c_ulong = 0x4004667f;
+pub const TIOCGPGRP: ::c_ulong = 0x40047477;
+pub const TIOCSPGRP: ::c_ulong = 0x80047476;
+pub const TIOCOUTQ: ::c_ulong = 0x40047473;
+pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
+pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
+pub const TIOCGRS485: ::c_int = 0x542e;
+pub const TIOCSRS485: ::c_int = 0x542f;
+pub const FIONREAD: ::c_ulong = 0x4004667f;
+
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_waitpid: ::c_long = 7;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_time: ::c_long = 13;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_break: ::c_long = 17;
+pub const SYS_oldstat: ::c_long = 18;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_umount: ::c_long = 22;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_stime: ::c_long = 25;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_alarm: ::c_long = 27;
+pub const SYS_oldfstat: ::c_long = 28;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_utime: ::c_long = 30;
+pub const SYS_stty: ::c_long = 31;
+pub const SYS_gtty: ::c_long = 32;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_ftime: ::c_long = 35;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_prof: ::c_long = 44;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_signal: ::c_long = 48;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_lock: ::c_long = 53;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_mpx: ::c_long = 56;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_ulimit: ::c_long = 58;
+pub const SYS_oldolduname: ::c_long = 59;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_sgetmask: ::c_long = 68;
+pub const SYS_ssetmask: ::c_long = 69;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrlimit: ::c_long = 76;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_select: ::c_long = 82;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_oldlstat: ::c_long = 84;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_readdir: ::c_long = 89;
+pub const SYS_mmap: ::c_long = 90;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_profil: ::c_long = 98;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_ioperm: ::c_long = 101;
+pub const SYS_socketcall: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_olduname: ::c_long = 109;
+pub const SYS_iopl: ::c_long = 110;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_idle: ::c_long = 112;
+pub const SYS_vm86: ::c_long = 113;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_ipc: ::c_long = 117;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_modify_ldt: ::c_long = 123;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_create_module: ::c_long = 127;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_get_kernel_syms: ::c_long = 130;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_afs_syscall: ::c_long = 137; /* Syscall for Andrew File System */
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+pub const SYS__llseek: ::c_long = 140;
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS__newselect: ::c_long = 142;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_query_module: ::c_long = 166;
+pub const SYS_poll: ::c_long = 167;
+pub const SYS_nfsservctl: ::c_long = 168;
+pub const SYS_setresgid: ::c_long = 169;
+pub const SYS_getresgid: ::c_long = 170;
+pub const SYS_prctl: ::c_long = 171;
+pub const SYS_rt_sigreturn: ::c_long = 172;
+pub const SYS_rt_sigaction: ::c_long = 173;
+pub const SYS_rt_sigprocmask: ::c_long = 174;
+pub const SYS_rt_sigpending: ::c_long = 175;
+pub const SYS_rt_sigtimedwait: ::c_long = 176;
+pub const SYS_rt_sigqueueinfo: ::c_long = 177;
+pub const SYS_rt_sigsuspend: ::c_long = 178;
+pub const SYS_pread64: ::c_long = 179;
+pub const SYS_pwrite64: ::c_long = 180;
+pub const SYS_chown: ::c_long = 181;
+pub const SYS_getcwd: ::c_long = 182;
+pub const SYS_capget: ::c_long = 183;
+pub const SYS_capset: ::c_long = 184;
+pub const SYS_sigaltstack: ::c_long = 185;
+pub const SYS_sendfile: ::c_long = 186;
+pub const SYS_getpmsg: ::c_long = 187; /* some people actually want streams */
+pub const SYS_putpmsg: ::c_long = 188; /* some people actually want streams */
+pub const SYS_vfork: ::c_long = 189;
+pub const SYS_ugetrlimit: ::c_long = 190; /* SuS compliant getrlimit */
+pub const SYS_readahead: ::c_long = 191;
+pub const SYS_mmap2: ::c_long = 192;
+pub const SYS_truncate64: ::c_long = 193;
+pub const SYS_ftruncate64: ::c_long = 194;
+pub const SYS_stat64: ::c_long = 195;
+pub const SYS_lstat64: ::c_long = 196;
+pub const SYS_fstat64: ::c_long = 197;
+pub const SYS_pciconfig_read: ::c_long = 198;
+pub const SYS_pciconfig_write: ::c_long = 199;
+pub const SYS_pciconfig_iobase: ::c_long = 200;
+pub const SYS_multiplexer: ::c_long = 201;
+pub const SYS_getdents64: ::c_long = 202;
+pub const SYS_pivot_root: ::c_long = 203;
+pub const SYS_fcntl64: ::c_long = 204;
+pub const SYS_madvise: ::c_long = 205;
+pub const SYS_mincore: ::c_long = 206;
+pub const SYS_gettid: ::c_long = 207;
+pub const SYS_tkill: ::c_long = 208;
+pub const SYS_setxattr: ::c_long = 209;
+pub const SYS_lsetxattr: ::c_long = 210;
+pub const SYS_fsetxattr: ::c_long = 211;
+pub const SYS_getxattr: ::c_long = 212;
+pub const SYS_lgetxattr: ::c_long = 213;
+pub const SYS_fgetxattr: ::c_long = 214;
+pub const SYS_listxattr: ::c_long = 215;
+pub const SYS_llistxattr: ::c_long = 216;
+pub const SYS_flistxattr: ::c_long = 217;
+pub const SYS_removexattr: ::c_long = 218;
+pub const SYS_lremovexattr: ::c_long = 219;
+pub const SYS_fremovexattr: ::c_long = 220;
+pub const SYS_futex: ::c_long = 221;
+pub const SYS_sched_setaffinity: ::c_long = 222;
+pub const SYS_sched_getaffinity: ::c_long = 223;
+pub const SYS_tuxcall: ::c_long = 225;
+pub const SYS_sendfile64: ::c_long = 226;
+pub const SYS_io_setup: ::c_long = 227;
+pub const SYS_io_destroy: ::c_long = 228;
+pub const SYS_io_getevents: ::c_long = 229;
+pub const SYS_io_submit: ::c_long = 230;
+pub const SYS_io_cancel: ::c_long = 231;
+pub const SYS_set_tid_address: ::c_long = 232;
+pub const SYS_fadvise64: ::c_long = 233;
+pub const SYS_exit_group: ::c_long = 234;
+pub const SYS_lookup_dcookie: ::c_long = 235;
+pub const SYS_epoll_create: ::c_long = 236;
+pub const SYS_epoll_ctl: ::c_long = 237;
+pub const SYS_epoll_wait: ::c_long = 238;
+pub const SYS_remap_file_pages: ::c_long = 239;
+pub const SYS_timer_create: ::c_long = 240;
+pub const SYS_timer_settime: ::c_long = 241;
+pub const SYS_timer_gettime: ::c_long = 242;
+pub const SYS_timer_getoverrun: ::c_long = 243;
+pub const SYS_timer_delete: ::c_long = 244;
+pub const SYS_clock_settime: ::c_long = 245;
+pub const SYS_clock_gettime: ::c_long = 246;
+pub const SYS_clock_getres: ::c_long = 247;
+pub const SYS_clock_nanosleep: ::c_long = 248;
+pub const SYS_swapcontext: ::c_long = 249;
+pub const SYS_tgkill: ::c_long = 250;
+pub const SYS_utimes: ::c_long = 251;
+pub const SYS_statfs64: ::c_long = 252;
+pub const SYS_fstatfs64: ::c_long = 253;
+pub const SYS_fadvise64_64: ::c_long = 254;
+pub const SYS_rtas: ::c_long = 255;
+pub const SYS_sys_debug_setcontext: ::c_long = 256;
+pub const SYS_migrate_pages: ::c_long = 258;
+pub const SYS_mbind: ::c_long = 259;
+pub const SYS_get_mempolicy: ::c_long = 260;
+pub const SYS_set_mempolicy: ::c_long = 261;
+pub const SYS_mq_open: ::c_long = 262;
+pub const SYS_mq_unlink: ::c_long = 263;
+pub const SYS_mq_timedsend: ::c_long = 264;
+pub const SYS_mq_timedreceive: ::c_long = 265;
+pub const SYS_mq_notify: ::c_long = 266;
+pub const SYS_mq_getsetattr: ::c_long = 267;
+pub const SYS_kexec_load: ::c_long = 268;
+pub const SYS_add_key: ::c_long = 269;
+pub const SYS_request_key: ::c_long = 270;
+pub const SYS_keyctl: ::c_long = 271;
+pub const SYS_waitid: ::c_long = 272;
+pub const SYS_ioprio_set: ::c_long = 273;
+pub const SYS_ioprio_get: ::c_long = 274;
+pub const SYS_inotify_init: ::c_long = 275;
+pub const SYS_inotify_add_watch: ::c_long = 276;
+pub const SYS_inotify_rm_watch: ::c_long = 277;
+pub const SYS_spu_run: ::c_long = 278;
+pub const SYS_spu_create: ::c_long = 279;
+pub const SYS_pselect6: ::c_long = 280;
+pub const SYS_ppoll: ::c_long = 281;
+pub const SYS_unshare: ::c_long = 282;
+pub const SYS_splice: ::c_long = 283;
+pub const SYS_tee: ::c_long = 284;
+pub const SYS_vmsplice: ::c_long = 285;
+pub const SYS_openat: ::c_long = 286;
+pub const SYS_mkdirat: ::c_long = 287;
+pub const SYS_mknodat: ::c_long = 288;
+pub const SYS_fchownat: ::c_long = 289;
+pub const SYS_futimesat: ::c_long = 290;
+pub const SYS_fstatat64: ::c_long = 291;
+pub const SYS_unlinkat: ::c_long = 292;
+pub const SYS_renameat: ::c_long = 293;
+pub const SYS_linkat: ::c_long = 294;
+pub const SYS_symlinkat: ::c_long = 295;
+pub const SYS_readlinkat: ::c_long = 296;
+pub const SYS_fchmodat: ::c_long = 297;
+pub const SYS_faccessat: ::c_long = 298;
+pub const SYS_get_robust_list: ::c_long = 299;
+pub const SYS_set_robust_list: ::c_long = 300;
+pub const SYS_move_pages: ::c_long = 301;
+pub const SYS_getcpu: ::c_long = 302;
+pub const SYS_epoll_pwait: ::c_long = 303;
+pub const SYS_utimensat: ::c_long = 304;
+pub const SYS_signalfd: ::c_long = 305;
+pub const SYS_timerfd_create: ::c_long = 306;
+pub const SYS_eventfd: ::c_long = 307;
+pub const SYS_sync_file_range2: ::c_long = 308;
+pub const SYS_fallocate: ::c_long = 309;
+pub const SYS_subpage_prot: ::c_long = 310;
+pub const SYS_timerfd_settime: ::c_long = 311;
+pub const SYS_timerfd_gettime: ::c_long = 312;
+pub const SYS_signalfd4: ::c_long = 313;
+pub const SYS_eventfd2: ::c_long = 314;
+pub const SYS_epoll_create1: ::c_long = 315;
+pub const SYS_dup3: ::c_long = 316;
+pub const SYS_pipe2: ::c_long = 317;
+pub const SYS_inotify_init1: ::c_long = 318;
+pub const SYS_perf_event_open: ::c_long = 319;
+pub const SYS_preadv: ::c_long = 320;
+pub const SYS_pwritev: ::c_long = 321;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 322;
+pub const SYS_fanotify_init: ::c_long = 323;
+pub const SYS_fanotify_mark: ::c_long = 324;
+pub const SYS_prlimit64: ::c_long = 325;
+pub const SYS_socket: ::c_long = 326;
+pub const SYS_bind: ::c_long = 327;
+pub const SYS_connect: ::c_long = 328;
+pub const SYS_listen: ::c_long = 329;
+pub const SYS_accept: ::c_long = 330;
+pub const SYS_getsockname: ::c_long = 331;
+pub const SYS_getpeername: ::c_long = 332;
+pub const SYS_socketpair: ::c_long = 333;
+pub const SYS_send: ::c_long = 334;
+pub const SYS_sendto: ::c_long = 335;
+pub const SYS_recv: ::c_long = 336;
+pub const SYS_recvfrom: ::c_long = 337;
+pub const SYS_shutdown: ::c_long = 338;
+pub const SYS_setsockopt: ::c_long = 339;
+pub const SYS_getsockopt: ::c_long = 340;
+pub const SYS_sendmsg: ::c_long = 341;
+pub const SYS_recvmsg: ::c_long = 342;
+pub const SYS_recvmmsg: ::c_long = 343;
+pub const SYS_accept4: ::c_long = 344;
+pub const SYS_name_to_handle_at: ::c_long = 345;
+pub const SYS_open_by_handle_at: ::c_long = 346;
+pub const SYS_clock_adjtime: ::c_long = 347;
+pub const SYS_syncfs: ::c_long = 348;
+pub const SYS_sendmmsg: ::c_long = 349;
+pub const SYS_setns: ::c_long = 350;
+pub const SYS_process_vm_readv: ::c_long = 351;
+pub const SYS_process_vm_writev: ::c_long = 352;
+pub const SYS_finit_module: ::c_long = 353;
+pub const SYS_kcmp: ::c_long = 354;
+pub const SYS_sched_setattr: ::c_long = 355;
+pub const SYS_sched_getattr: ::c_long = 356;
+pub const SYS_renameat2: ::c_long = 357;
+pub const SYS_seccomp: ::c_long = 358;
+pub const SYS_getrandom: ::c_long = 359;
+pub const SYS_memfd_create: ::c_long = 360;
+pub const SYS_bpf: ::c_long = 361;
+pub const SYS_execveat: ::c_long = 362;
+pub const SYS_switch_endian: ::c_long = 363;
+pub const SYS_userfaultfd: ::c_long = 364;
+pub const SYS_membarrier: ::c_long = 365;
+pub const SYS_mlock2: ::c_long = 378;
+pub const SYS_copy_file_range: ::c_long = 379;
+pub const SYS_preadv2: ::c_long = 380;
+pub const SYS_pwritev2: ::c_long = 381;
+pub const SYS_kexec_file_load: ::c_long = 382;
+pub const SYS_statx: ::c_long = 383;
diff --git a/libc/src/unix/linux_like/linux/gnu/b32/x86.rs b/libc/src/unix/linux_like/linux/gnu/b32/x86.rs
new file mode 100644
index 0000000..654a18d
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b32/x86.rs
@@ -0,0 +1,1147 @@
+pub type c_char = i8;
+pub type wchar_t = i32;
+pub type greg_t = i32;
+
+s! {
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct statfs {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        f_spare: [::__fsword_t; 5],
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct _libc_fpreg {
+        pub significand: [u16; 4],
+        pub exponent: u16,
+    }
+
+    pub struct _libc_fpstate {
+        pub cw: ::c_ulong,
+        pub sw: ::c_ulong,
+        pub tag: ::c_ulong,
+        pub ipoff: ::c_ulong,
+        pub cssel: ::c_ulong,
+        pub dataoff: ::c_ulong,
+        pub datasel: ::c_ulong,
+        pub _st: [_libc_fpreg; 8],
+        pub status: ::c_ulong,
+    }
+
+    pub struct user_fpregs_struct {
+        pub cwd: ::c_long,
+        pub swd: ::c_long,
+        pub twd: ::c_long,
+        pub fip: ::c_long,
+        pub fcs: ::c_long,
+        pub foo: ::c_long,
+        pub fos: ::c_long,
+        pub st_space: [::c_long; 20],
+    }
+
+    pub struct user_regs_struct {
+        pub ebx: ::c_long,
+        pub ecx: ::c_long,
+        pub edx: ::c_long,
+        pub esi: ::c_long,
+        pub edi: ::c_long,
+        pub ebp: ::c_long,
+        pub eax: ::c_long,
+        pub xds: ::c_long,
+        pub xes: ::c_long,
+        pub xfs: ::c_long,
+        pub xgs: ::c_long,
+        pub orig_eax: ::c_long,
+        pub eip: ::c_long,
+        pub xcs: ::c_long,
+        pub eflags: ::c_long,
+        pub esp: ::c_long,
+        pub xss: ::c_long,
+    }
+
+    pub struct user {
+        pub regs: user_regs_struct,
+        pub u_fpvalid: ::c_int,
+        pub i387: user_fpregs_struct,
+        pub u_tsize: ::c_ulong,
+        pub u_dsize: ::c_ulong,
+        pub u_ssize: ::c_ulong,
+        pub start_code: ::c_ulong,
+        pub start_stack: ::c_ulong,
+        pub signal: ::c_long,
+        __reserved: ::c_int,
+        pub u_ar0: *mut user_regs_struct,
+        pub u_fpstate: *mut user_fpregs_struct,
+        pub magic: ::c_ulong,
+        pub u_comm: [c_char; 32],
+        pub u_debugreg: [::c_int; 8],
+    }
+
+    pub struct mcontext_t {
+        pub gregs: [greg_t; 19],
+        pub fpregs: *mut _libc_fpstate,
+        pub oldmask: ::c_ulong,
+        pub cr2: ::c_ulong,
+    }
+
+    pub struct ipc_perm {
+        pub __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::c_ushort,
+        __pad1: ::c_ushort,
+        pub __seq: ::c_ushort,
+        __pad2: ::c_ushort,
+        __unused1: ::c_ulong,
+        __unused2: ::c_ulong
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        __pad1: ::c_uint,
+        __st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad2: ::c_uint,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::ino64_t,
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        pub f_flags: ::__fsword_t,
+        pub f_spare: [::__fsword_t; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        __unused1: ::c_ulong,
+        pub shm_dtime: ::time_t,
+        __unused2: ::c_ulong,
+        pub shm_ctime: ::time_t,
+        __unused3: ::c_ulong,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __unused4: ::c_ulong,
+        __unused5: ::c_ulong
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        pub msg_stime: ::time_t,
+        __glibc_reserved1: ::c_ulong,
+        pub msg_rtime: ::time_t,
+        __glibc_reserved2: ::c_ulong,
+        pub msg_ctime: ::time_t,
+        __glibc_reserved3: ::c_ulong,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __glibc_reserved4: ::c_ulong,
+        __glibc_reserved5: ::c_ulong,
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 19],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        #[doc(hidden)]
+        #[deprecated(
+            since="0.2.54",
+            note="Please leave a comment on \
+                  https://github.com/rust-lang/libc/pull/1316 if you're using \
+                  this field"
+        )]
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+}
+
+s_no_extra_traits!{
+    pub struct user_fpxregs_struct {
+        pub cwd: ::c_ushort,
+        pub swd: ::c_ushort,
+        pub twd: ::c_ushort,
+        pub fop: ::c_ushort,
+        pub fip: ::c_long,
+        pub fcs: ::c_long,
+        pub foo: ::c_long,
+        pub fos: ::c_long,
+        pub mxcsr: ::c_long,
+        __reserved: ::c_long,
+        pub st_space: [::c_long; 32],
+        pub xmm_space: [::c_long; 32],
+        padding: [::c_long; 56],
+    }
+
+    pub struct ucontext_t {
+        pub uc_flags: ::c_ulong,
+        pub uc_link: *mut ucontext_t,
+        pub uc_stack: ::stack_t,
+        pub uc_mcontext: mcontext_t,
+        pub uc_sigmask: ::sigset_t,
+        __private: [u8; 112],
+        __ssp: [::c_ulong; 4],
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for user_fpxregs_struct {
+            fn eq(&self, other: &user_fpxregs_struct) -> bool {
+                self.cwd == other.cwd
+                    && self.swd == other.swd
+                    && self.twd == other.twd
+                    && self.fop == other.fop
+                    && self.fip == other.fip
+                    && self.fcs == other.fcs
+                    && self.foo == other.foo
+                    && self.fos == other.fos
+                    && self.mxcsr == other.mxcsr
+                // Ignore __reserved field
+                    && self.st_space == other.st_space
+                    && self.xmm_space == other.xmm_space
+                // Ignore padding field
+            }
+        }
+
+        impl Eq for user_fpxregs_struct {}
+
+        impl ::fmt::Debug for user_fpxregs_struct {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("user_fpxregs_struct")
+                    .field("cwd", &self.cwd)
+                    .field("swd", &self.swd)
+                    .field("twd", &self.twd)
+                    .field("fop", &self.fop)
+                    .field("fip", &self.fip)
+                    .field("fcs", &self.fcs)
+                    .field("foo", &self.foo)
+                    .field("fos", &self.fos)
+                    .field("mxcsr", &self.mxcsr)
+                // Ignore __reserved field
+                    .field("st_space", &self.st_space)
+                    .field("xmm_space", &self.xmm_space)
+                // Ignore padding field
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for user_fpxregs_struct {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.cwd.hash(state);
+                self.swd.hash(state);
+                self.twd.hash(state);
+                self.fop.hash(state);
+                self.fip.hash(state);
+                self.fcs.hash(state);
+                self.foo.hash(state);
+                self.fos.hash(state);
+                self.mxcsr.hash(state);
+                // Ignore __reserved field
+                self.st_space.hash(state);
+                self.xmm_space.hash(state);
+                // Ignore padding field
+            }
+        }
+
+        impl PartialEq for ucontext_t {
+            fn eq(&self, other: &ucontext_t) -> bool {
+                self.uc_flags == other.uc_flags
+                    && self.uc_link == other.uc_link
+                    && self.uc_stack == other.uc_stack
+                    && self.uc_mcontext == other.uc_mcontext
+                    && self.uc_sigmask == other.uc_sigmask
+                // Ignore __private field
+            }
+        }
+
+        impl Eq for ucontext_t {}
+
+        impl ::fmt::Debug for ucontext_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("ucontext_t")
+                    .field("uc_flags", &self.uc_flags)
+                    .field("uc_link", &self.uc_link)
+                    .field("uc_stack", &self.uc_stack)
+                    .field("uc_mcontext", &self.uc_mcontext)
+                    .field("uc_sigmask", &self.uc_sigmask)
+                // Ignore __private field
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for ucontext_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.uc_flags.hash(state);
+                self.uc_link.hash(state);
+                self.uc_stack.hash(state);
+                self.uc_mcontext.hash(state);
+                self.uc_sigmask.hash(state);
+                // Ignore __private field
+            }
+        }
+    }
+}
+
+pub const RLIM_INFINITY: ::rlim_t = !0;
+pub const VEOF: usize = 4;
+pub const RTLD_DEEPBIND: ::c_int = 0x8;
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+pub const O_DIRECT: ::c_int = 0x4000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+pub const O_LARGEFILE: ::c_int = 0o0100000;
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+pub const O_FSYNC: ::c_int = 0x101000;
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_NDELAY: ::c_int = 0x800;
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 7;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 6;
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 9;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 8;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_32BIT: ::c_int = 0x0040;
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_ANONYMOUS: ::c_int = 0x0020;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+
+pub const EDEADLOCK: ::c_int = 35;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EBADMSG: ::c_int = 74;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const EHWPOISON: ::c_int = 133;
+pub const ERFKILL: ::c_int = 132;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+
+pub const F_GETLK: ::c_int = 5;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETOWN: ::c_int = 8;
+
+pub const FIOCLEX: ::c_ulong = 0x5451;
+pub const FIONCLEX: ::c_ulong = 0x5450;
+pub const FIONBIO: ::c_ulong = 0x5421;
+
+pub const PTRACE_GETFPXREGS: ::c_uint = 18;
+pub const PTRACE_SETFPXREGS: ::c_uint = 19;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const EFD_NONBLOCK: ::c_int = 0x800;
+pub const SFD_NONBLOCK: ::c_int = 0x0800;
+
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = 31;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::tcflag_t = 0x00000800;
+pub const TAB2: ::tcflag_t = 0x00001000;
+pub const TAB3: ::tcflag_t = 0x00001800;
+pub const CR1: ::tcflag_t = 0x00000200;
+pub const CR2: ::tcflag_t = 0x00000400;
+pub const CR3: ::tcflag_t = 0x00000600;
+pub const FF1: ::tcflag_t = 0x00008000;
+pub const BS1: ::tcflag_t = 0x00002000;
+pub const VT1: ::tcflag_t = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
+pub const TIOCEXCL: ::c_ulong = 0x540C;
+pub const TIOCNXCL: ::c_ulong = 0x540D;
+pub const TIOCSCTTY: ::c_ulong = 0x540E;
+pub const TIOCSTI: ::c_ulong = 0x5412;
+pub const TIOCMGET: ::c_ulong = 0x5415;
+pub const TIOCMBIS: ::c_ulong = 0x5416;
+pub const TIOCMBIC: ::c_ulong = 0x5417;
+pub const TIOCMSET: ::c_ulong = 0x5418;
+pub const TIOCCONS: ::c_ulong = 0x541D;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const BOTHER: ::speed_t = 0o010000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+pub const TCGETS: ::c_ulong = 0x5401;
+pub const TCSETS: ::c_ulong = 0x5402;
+pub const TCSETSW: ::c_ulong = 0x5403;
+pub const TCSETSF: ::c_ulong = 0x5404;
+pub const TCGETA: ::c_ulong = 0x5405;
+pub const TCSETA: ::c_ulong = 0x5406;
+pub const TCSETAW: ::c_ulong = 0x5407;
+pub const TCSETAF: ::c_ulong = 0x5408;
+pub const TCSBRK: ::c_ulong = 0x5409;
+pub const TCXONC: ::c_ulong = 0x540A;
+pub const TCFLSH: ::c_ulong = 0x540B;
+pub const TIOCINQ: ::c_ulong = 0x541B;
+pub const TIOCGPGRP: ::c_ulong = 0x540F;
+pub const TIOCSPGRP: ::c_ulong = 0x5410;
+pub const TIOCOUTQ: ::c_ulong = 0x5411;
+pub const TIOCGWINSZ: ::c_ulong = 0x5413;
+pub const TIOCSWINSZ: ::c_ulong = 0x5414;
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+pub const FIONREAD: ::c_ulong = 0x541B;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const TIOCLINUX: ::c_ulong = 0x541C;
+pub const TIOCGSERIAL: ::c_ulong = 0x541E;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+
+// Syscall table
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_waitpid: ::c_long = 7;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_time: ::c_long = 13;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_break: ::c_long = 17;
+pub const SYS_oldstat: ::c_long = 18;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_umount: ::c_long = 22;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_stime: ::c_long = 25;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_alarm: ::c_long = 27;
+pub const SYS_oldfstat: ::c_long = 28;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_utime: ::c_long = 30;
+pub const SYS_stty: ::c_long = 31;
+pub const SYS_gtty: ::c_long = 32;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_ftime: ::c_long = 35;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_prof: ::c_long = 44;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_signal: ::c_long = 48;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_lock: ::c_long = 53;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_mpx: ::c_long = 56;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_ulimit: ::c_long = 58;
+pub const SYS_oldolduname: ::c_long = 59;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_sgetmask: ::c_long = 68;
+pub const SYS_ssetmask: ::c_long = 69;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrlimit: ::c_long = 76;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_select: ::c_long = 82;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_oldlstat: ::c_long = 84;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_readdir: ::c_long = 89;
+pub const SYS_mmap: ::c_long = 90;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_profil: ::c_long = 98;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_ioperm: ::c_long = 101;
+pub const SYS_socketcall: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_olduname: ::c_long = 109;
+pub const SYS_iopl: ::c_long = 110;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_idle: ::c_long = 112;
+pub const SYS_vm86old: ::c_long = 113;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_ipc: ::c_long = 117;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_modify_ldt: ::c_long = 123;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_create_module: ::c_long = 127;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_get_kernel_syms: ::c_long = 130;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_afs_syscall: ::c_long = 137;
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+pub const SYS__llseek: ::c_long = 140;
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS__newselect: ::c_long = 142;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_vm86: ::c_long = 166;
+pub const SYS_query_module: ::c_long = 167;
+pub const SYS_poll: ::c_long = 168;
+pub const SYS_nfsservctl: ::c_long = 169;
+pub const SYS_setresgid: ::c_long = 170;
+pub const SYS_getresgid: ::c_long = 171;
+pub const SYS_prctl: ::c_long = 172;
+pub const SYS_rt_sigreturn: ::c_long = 173;
+pub const SYS_rt_sigaction: ::c_long = 174;
+pub const SYS_rt_sigprocmask: ::c_long = 175;
+pub const SYS_rt_sigpending: ::c_long = 176;
+pub const SYS_rt_sigtimedwait: ::c_long = 177;
+pub const SYS_rt_sigqueueinfo: ::c_long = 178;
+pub const SYS_rt_sigsuspend: ::c_long = 179;
+pub const SYS_pread64: ::c_long = 180;
+pub const SYS_pwrite64: ::c_long = 181;
+pub const SYS_chown: ::c_long = 182;
+pub const SYS_getcwd: ::c_long = 183;
+pub const SYS_capget: ::c_long = 184;
+pub const SYS_capset: ::c_long = 185;
+pub const SYS_sigaltstack: ::c_long = 186;
+pub const SYS_sendfile: ::c_long = 187;
+pub const SYS_getpmsg: ::c_long = 188;
+pub const SYS_putpmsg: ::c_long = 189;
+pub const SYS_vfork: ::c_long = 190;
+pub const SYS_ugetrlimit: ::c_long = 191;
+pub const SYS_mmap2: ::c_long = 192;
+pub const SYS_truncate64: ::c_long = 193;
+pub const SYS_ftruncate64: ::c_long = 194;
+pub const SYS_stat64: ::c_long = 195;
+pub const SYS_lstat64: ::c_long = 196;
+pub const SYS_fstat64: ::c_long = 197;
+pub const SYS_lchown32: ::c_long = 198;
+pub const SYS_getuid32: ::c_long = 199;
+pub const SYS_getgid32: ::c_long = 200;
+pub const SYS_geteuid32: ::c_long = 201;
+pub const SYS_getegid32: ::c_long = 202;
+pub const SYS_setreuid32: ::c_long = 203;
+pub const SYS_setregid32: ::c_long = 204;
+pub const SYS_getgroups32: ::c_long = 205;
+pub const SYS_setgroups32: ::c_long = 206;
+pub const SYS_fchown32: ::c_long = 207;
+pub const SYS_setresuid32: ::c_long = 208;
+pub const SYS_getresuid32: ::c_long = 209;
+pub const SYS_setresgid32: ::c_long = 210;
+pub const SYS_getresgid32: ::c_long = 211;
+pub const SYS_chown32: ::c_long = 212;
+pub const SYS_setuid32: ::c_long = 213;
+pub const SYS_setgid32: ::c_long = 214;
+pub const SYS_setfsuid32: ::c_long = 215;
+pub const SYS_setfsgid32: ::c_long = 216;
+pub const SYS_pivot_root: ::c_long = 217;
+pub const SYS_mincore: ::c_long = 218;
+pub const SYS_madvise: ::c_long = 219;
+pub const SYS_getdents64: ::c_long = 220;
+pub const SYS_fcntl64: ::c_long = 221;
+pub const SYS_gettid: ::c_long = 224;
+pub const SYS_readahead: ::c_long = 225;
+pub const SYS_setxattr: ::c_long = 226;
+pub const SYS_lsetxattr: ::c_long = 227;
+pub const SYS_fsetxattr: ::c_long = 228;
+pub const SYS_getxattr: ::c_long = 229;
+pub const SYS_lgetxattr: ::c_long = 230;
+pub const SYS_fgetxattr: ::c_long = 231;
+pub const SYS_listxattr: ::c_long = 232;
+pub const SYS_llistxattr: ::c_long = 233;
+pub const SYS_flistxattr: ::c_long = 234;
+pub const SYS_removexattr: ::c_long = 235;
+pub const SYS_lremovexattr: ::c_long = 236;
+pub const SYS_fremovexattr: ::c_long = 237;
+pub const SYS_tkill: ::c_long = 238;
+pub const SYS_sendfile64: ::c_long = 239;
+pub const SYS_futex: ::c_long = 240;
+pub const SYS_sched_setaffinity: ::c_long = 241;
+pub const SYS_sched_getaffinity: ::c_long = 242;
+pub const SYS_set_thread_area: ::c_long = 243;
+pub const SYS_get_thread_area: ::c_long = 244;
+pub const SYS_io_setup: ::c_long = 245;
+pub const SYS_io_destroy: ::c_long = 246;
+pub const SYS_io_getevents: ::c_long = 247;
+pub const SYS_io_submit: ::c_long = 248;
+pub const SYS_io_cancel: ::c_long = 249;
+pub const SYS_fadvise64: ::c_long = 250;
+pub const SYS_exit_group: ::c_long = 252;
+pub const SYS_lookup_dcookie: ::c_long = 253;
+pub const SYS_epoll_create: ::c_long = 254;
+pub const SYS_epoll_ctl: ::c_long = 255;
+pub const SYS_epoll_wait: ::c_long = 256;
+pub const SYS_remap_file_pages: ::c_long = 257;
+pub const SYS_set_tid_address: ::c_long = 258;
+pub const SYS_timer_create: ::c_long = 259;
+pub const SYS_timer_settime: ::c_long = 260;
+pub const SYS_timer_gettime: ::c_long = 261;
+pub const SYS_timer_getoverrun: ::c_long = 262;
+pub const SYS_timer_delete: ::c_long = 263;
+pub const SYS_clock_settime: ::c_long = 264;
+pub const SYS_clock_gettime: ::c_long = 265;
+pub const SYS_clock_getres: ::c_long = 266;
+pub const SYS_clock_nanosleep: ::c_long = 267;
+pub const SYS_statfs64: ::c_long = 268;
+pub const SYS_fstatfs64: ::c_long = 269;
+pub const SYS_tgkill: ::c_long = 270;
+pub const SYS_utimes: ::c_long = 271;
+pub const SYS_fadvise64_64: ::c_long = 272;
+pub const SYS_vserver: ::c_long = 273;
+pub const SYS_mbind: ::c_long = 274;
+pub const SYS_get_mempolicy: ::c_long = 275;
+pub const SYS_set_mempolicy: ::c_long = 276;
+pub const SYS_mq_open: ::c_long = 277;
+pub const SYS_mq_unlink: ::c_long = 278;
+pub const SYS_mq_timedsend: ::c_long = 279;
+pub const SYS_mq_timedreceive: ::c_long = 280;
+pub const SYS_mq_notify: ::c_long = 281;
+pub const SYS_mq_getsetattr: ::c_long = 282;
+pub const SYS_kexec_load: ::c_long = 283;
+pub const SYS_waitid: ::c_long = 284;
+pub const SYS_add_key: ::c_long = 286;
+pub const SYS_request_key: ::c_long = 287;
+pub const SYS_keyctl: ::c_long = 288;
+pub const SYS_ioprio_set: ::c_long = 289;
+pub const SYS_ioprio_get: ::c_long = 290;
+pub const SYS_inotify_init: ::c_long = 291;
+pub const SYS_inotify_add_watch: ::c_long = 292;
+pub const SYS_inotify_rm_watch: ::c_long = 293;
+pub const SYS_migrate_pages: ::c_long = 294;
+pub const SYS_openat: ::c_long = 295;
+pub const SYS_mkdirat: ::c_long = 296;
+pub const SYS_mknodat: ::c_long = 297;
+pub const SYS_fchownat: ::c_long = 298;
+pub const SYS_futimesat: ::c_long = 299;
+pub const SYS_fstatat64: ::c_long = 300;
+pub const SYS_unlinkat: ::c_long = 301;
+pub const SYS_renameat: ::c_long = 302;
+pub const SYS_linkat: ::c_long = 303;
+pub const SYS_symlinkat: ::c_long = 304;
+pub const SYS_readlinkat: ::c_long = 305;
+pub const SYS_fchmodat: ::c_long = 306;
+pub const SYS_faccessat: ::c_long = 307;
+pub const SYS_pselect6: ::c_long = 308;
+pub const SYS_ppoll: ::c_long = 309;
+pub const SYS_unshare: ::c_long = 310;
+pub const SYS_set_robust_list: ::c_long = 311;
+pub const SYS_get_robust_list: ::c_long = 312;
+pub const SYS_splice: ::c_long = 313;
+pub const SYS_sync_file_range: ::c_long = 314;
+pub const SYS_tee: ::c_long = 315;
+pub const SYS_vmsplice: ::c_long = 316;
+pub const SYS_move_pages: ::c_long = 317;
+pub const SYS_getcpu: ::c_long = 318;
+pub const SYS_epoll_pwait: ::c_long = 319;
+pub const SYS_utimensat: ::c_long = 320;
+pub const SYS_signalfd: ::c_long = 321;
+pub const SYS_timerfd_create: ::c_long = 322;
+pub const SYS_eventfd: ::c_long = 323;
+pub const SYS_fallocate: ::c_long = 324;
+pub const SYS_timerfd_settime: ::c_long = 325;
+pub const SYS_timerfd_gettime: ::c_long = 326;
+pub const SYS_signalfd4: ::c_long = 327;
+pub const SYS_eventfd2: ::c_long = 328;
+pub const SYS_epoll_create1: ::c_long = 329;
+pub const SYS_dup3: ::c_long = 330;
+pub const SYS_pipe2: ::c_long = 331;
+pub const SYS_inotify_init1: ::c_long = 332;
+pub const SYS_preadv: ::c_long = 333;
+pub const SYS_pwritev: ::c_long = 334;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 335;
+pub const SYS_perf_event_open: ::c_long = 336;
+pub const SYS_recvmmsg: ::c_long = 337;
+pub const SYS_fanotify_init: ::c_long = 338;
+pub const SYS_fanotify_mark: ::c_long = 339;
+pub const SYS_prlimit64: ::c_long = 340;
+pub const SYS_name_to_handle_at: ::c_long = 341;
+pub const SYS_open_by_handle_at: ::c_long = 342;
+pub const SYS_clock_adjtime: ::c_long = 343;
+pub const SYS_syncfs: ::c_long = 344;
+pub const SYS_sendmmsg: ::c_long = 345;
+pub const SYS_setns: ::c_long = 346;
+pub const SYS_process_vm_readv: ::c_long = 347;
+pub const SYS_process_vm_writev: ::c_long = 348;
+pub const SYS_kcmp: ::c_long = 349;
+pub const SYS_finit_module: ::c_long = 350;
+pub const SYS_sched_setattr: ::c_long = 351;
+pub const SYS_sched_getattr: ::c_long = 352;
+pub const SYS_renameat2: ::c_long = 353;
+pub const SYS_seccomp: ::c_long = 354;
+pub const SYS_getrandom: ::c_long = 355;
+pub const SYS_memfd_create: ::c_long = 356;
+pub const SYS_bpf: ::c_long = 357;
+pub const SYS_execveat: ::c_long = 358;
+pub const SYS_socket: ::c_long = 359;
+pub const SYS_socketpair: ::c_long = 360;
+pub const SYS_bind: ::c_long = 361;
+pub const SYS_connect: ::c_long = 362;
+pub const SYS_listen: ::c_long = 363;
+pub const SYS_accept4: ::c_long = 364;
+pub const SYS_getsockopt: ::c_long = 365;
+pub const SYS_setsockopt: ::c_long = 366;
+pub const SYS_getsockname: ::c_long = 367;
+pub const SYS_getpeername: ::c_long = 368;
+pub const SYS_sendto: ::c_long = 369;
+pub const SYS_sendmsg: ::c_long = 370;
+pub const SYS_recvfrom: ::c_long = 371;
+pub const SYS_recvmsg: ::c_long = 372;
+pub const SYS_shutdown: ::c_long = 373;
+pub const SYS_userfaultfd: ::c_long = 374;
+pub const SYS_membarrier: ::c_long = 375;
+pub const SYS_mlock2: ::c_long = 376;
+pub const SYS_copy_file_range: ::c_long = 377;
+pub const SYS_preadv2: ::c_long = 378;
+pub const SYS_pwritev2: ::c_long = 379;
+pub const SYS_pkey_mprotect: ::c_long = 380;
+pub const SYS_pkey_alloc: ::c_long = 381;
+pub const SYS_pkey_free: ::c_long = 382;
+pub const SYS_statx: ::c_long = 383;
+
+// offsets in user_regs_structs, from sys/reg.h
+pub const EBX: ::c_int = 0;
+pub const ECX: ::c_int = 1;
+pub const EDX: ::c_int = 2;
+pub const ESI: ::c_int = 3;
+pub const EDI: ::c_int = 4;
+pub const EBP: ::c_int = 5;
+pub const EAX: ::c_int = 6;
+pub const DS: ::c_int = 7;
+pub const ES: ::c_int = 8;
+pub const FS: ::c_int = 9;
+pub const GS: ::c_int = 10;
+pub const ORIG_EAX: ::c_int = 11;
+pub const EIP: ::c_int = 12;
+pub const CS: ::c_int = 13;
+pub const EFL: ::c_int = 14;
+pub const UESP: ::c_int = 15;
+pub const SS: ::c_int = 16;
+
+// offsets in mcontext_t.gregs from sys/ucontext.h
+pub const REG_GS: ::c_int = 0;
+pub const REG_FS: ::c_int = 1;
+pub const REG_ES: ::c_int = 2;
+pub const REG_DS: ::c_int = 3;
+pub const REG_EDI: ::c_int = 4;
+pub const REG_ESI: ::c_int = 5;
+pub const REG_EBP: ::c_int = 6;
+pub const REG_ESP: ::c_int = 7;
+pub const REG_EBX: ::c_int = 8;
+pub const REG_EDX: ::c_int = 9;
+pub const REG_ECX: ::c_int = 10;
+pub const REG_EAX: ::c_int = 11;
+pub const REG_TRAPNO: ::c_int = 12;
+pub const REG_ERR: ::c_int = 13;
+pub const REG_EIP: ::c_int = 14;
+pub const REG_CS: ::c_int = 15;
+pub const REG_EFL: ::c_int = 16;
+pub const REG_UESP: ::c_int = 17;
+pub const REG_SS: ::c_int = 18;
+
+extern {
+    pub fn getcontext(ucp: *mut ucontext_t) -> ::c_int;
+    pub fn setcontext(ucp: *const ucontext_t) -> ::c_int;
+    pub fn makecontext(ucp: *mut ucontext_t,
+                       func:  extern fn (),
+                       argc: ::c_int, ...);
+    pub fn swapcontext(uocp: *mut ucontext_t,
+                       ucp: *const ucontext_t) -> ::c_int;
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b64/aarch64.rs b/libc/src/unix/linux_like/linux/gnu/b64/aarch64.rs
new file mode 100644
index 0000000..3e1bff5
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b64/aarch64.rs
@@ -0,0 +1,940 @@
+//! AArch64-specific definitions for 64-bit linux-like values
+
+use pthread_mutex_t;
+
+pub type c_long = i64;
+pub type c_ulong = u64;
+pub type c_char = u8;
+pub type wchar_t = u32;
+pub type nlink_t = u32;
+pub type blksize_t = i32;
+pub type suseconds_t = i64;
+pub type __u64 = ::c_ulonglong;
+
+s! {
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        #[cfg(target_arch = "sparc64")]
+        __reserved0: ::c_int,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct statfs {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        f_spare: [::__fsword_t; 5],
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad1: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        __pad2: ::c_int,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_int; 2],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad1: ::dev_t,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::blksize_t,
+        __pad2: ::c_int,
+        pub st_blocks: ::blkcnt64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_int; 2],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        pub f_flags: ::__fsword_t,
+        pub f_spare: [::__fsword_t; 4],
+    }
+
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct pthread_attr_t {
+        __size: [u64; 8]
+    }
+
+    pub struct ipc_perm {
+        pub __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::c_uint,
+        pub __seq: ::c_ushort,
+        __pad1: ::c_ushort,
+        __unused1: ::c_ulong,
+        __unused2: ::c_ulong
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        pub shm_dtime: ::time_t,
+        pub shm_ctime: ::time_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __unused4: ::c_ulong,
+        __unused5: ::c_ulong
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 19],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        #[doc(hidden)]
+        #[deprecated(
+            since="0.2.54",
+            note="Please leave a comment on \
+                  https://github.com/rust-lang/libc/pull/1316 if you're using \
+                  this field"
+        )]
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+}
+
+pub const VEOF: usize = 4;
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
+
+pub const RTLD_DEEPBIND: ::c_int = 0x8;
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+
+pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 9;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 8;
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 7;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 6;
+
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+pub const O_FSYNC: ::c_int = 0x101000;
+pub const O_NOATIME: ::c_int = 0o1000000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EBADMSG: ::c_int = 74;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const EHWPOISON: ::c_int = 133;
+pub const ERFKILL: ::c_int = 132;
+
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
+pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
+pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_ATTACH_FILTER: ::c_int = 26;
+pub const SO_DETACH_FILTER: ::c_int = 27;
+pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
+pub const SO_PEERNAME: ::c_int = 28;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_PEERSEC: ::c_int = 31;
+pub const SO_PASSSEC: ::c_int = 34;
+pub const SO_TIMESTAMPNS: ::c_int = 35;
+pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_WIFI_STATUS: ::c_int = 41;
+pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_NOFCS: ::c_int = 43;
+pub const SO_LOCK_FILTER: ::c_int = 44;
+pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
+pub const SO_BUSY_POLL: ::c_int = 46;
+pub const SO_MAX_PACING_RATE: ::c_int = 47;
+pub const SO_BPF_EXTENSIONS: ::c_int = 48;
+pub const SO_INCOMING_CPU: ::c_int = 49;
+pub const SO_ATTACH_BPF: ::c_int = 50;
+pub const SO_DETACH_BPF: ::c_int = SO_DETACH_FILTER;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = 31;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_NDELAY: ::c_int = 0x800;
+
+pub const PTRACE_DETACH: ::c_uint = 17;
+
+pub const EFD_NONBLOCK: ::c_int = 0x800;
+
+pub const F_GETLK: ::c_int = 5;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETOWN: ::c_int = 8;
+pub const F_SETLK: ::c_int = 6;
+pub const F_SETLKW: ::c_int = 7;
+
+pub const F_RDLCK: ::c_int = 0;
+pub const F_WRLCK: ::c_int = 1;
+pub const F_UNLCK: ::c_int = 2;
+
+pub const SFD_NONBLOCK: ::c_int = 0x0800;
+
+pub const TIOCEXCL: ::c_ulong = 0x540C;
+pub const TIOCNXCL: ::c_ulong = 0x540D;
+pub const TIOCSCTTY: ::c_ulong = 0x540E;
+pub const TIOCSTI: ::c_ulong = 0x5412;
+pub const TIOCMGET: ::c_ulong = 0x5415;
+pub const TIOCMBIS: ::c_ulong = 0x5416;
+pub const TIOCMBIC: ::c_ulong = 0x5417;
+pub const TIOCMSET: ::c_ulong = 0x5418;
+pub const TIOCCONS: ::c_ulong = 0x541D;
+
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+
+pub const SFD_CLOEXEC: ::c_int = 0x080000;
+
+pub const NCCS: usize = 32;
+
+pub const O_TRUNC: ::c_int = 512;
+
+pub const O_CLOEXEC: ::c_int = 0x80000;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 8;
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 48;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 8;
+
+align_const! {
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0,
+            ],
+        };
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0,
+            ],
+        };
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0,
+            ],
+        };
+}
+
+pub const O_DIRECT: ::c_int = 0x10000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_ANONYMOUS: ::c_int = 0x0020;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+pub const EDEADLOCK: ::c_int = 35;
+
+pub const FIOCLEX: ::c_ulong = 0x5451;
+pub const FIONCLEX: ::c_ulong = 0x5450;
+pub const FIONBIO: ::c_ulong = 0x5421;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+
+pub const SIGSTKSZ: ::size_t = 16384;
+pub const MINSIGSTKSZ: ::size_t = 5120;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::tcflag_t = 0x00000800;
+pub const TAB2: ::tcflag_t = 0x00001000;
+pub const TAB3: ::tcflag_t = 0x00001800;
+pub const CR1: ::tcflag_t = 0x00000200;
+pub const CR2: ::tcflag_t = 0x00000400;
+pub const CR3: ::tcflag_t = 0x00000600;
+pub const FF1: ::tcflag_t = 0x00008000;
+pub const BS1: ::tcflag_t = 0x00002000;
+pub const VT1: ::tcflag_t = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const BOTHER: ::speed_t = 0o010000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+pub const TCGETS: ::c_ulong = 0x5401;
+pub const TCSETS: ::c_ulong = 0x5402;
+pub const TCSETSW: ::c_ulong = 0x5403;
+pub const TCSETSF: ::c_ulong = 0x5404;
+pub const TCGETA: ::c_ulong = 0x5405;
+pub const TCSETA: ::c_ulong = 0x5406;
+pub const TCSETAW: ::c_ulong = 0x5407;
+pub const TCSETAF: ::c_ulong = 0x5408;
+pub const TCSBRK: ::c_ulong = 0x5409;
+pub const TCXONC: ::c_ulong = 0x540A;
+pub const TCFLSH: ::c_ulong = 0x540B;
+pub const TIOCINQ: ::c_ulong = 0x541B;
+pub const TIOCGPGRP: ::c_ulong = 0x540F;
+pub const TIOCSPGRP: ::c_ulong = 0x5410;
+pub const TIOCOUTQ: ::c_ulong = 0x5411;
+pub const TIOCGWINSZ: ::c_ulong = 0x5413;
+pub const TIOCSWINSZ: ::c_ulong = 0x5414;
+pub const FIONREAD: ::c_ulong = 0x541B;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const TIOCLINUX: ::c_ulong = 0x541C;
+pub const TIOCGSERIAL: ::c_ulong = 0x541E;
+
+// Syscall table
+pub const SYS_io_setup: ::c_long = 0;
+pub const SYS_io_destroy: ::c_long = 1;
+pub const SYS_io_submit: ::c_long = 2;
+pub const SYS_io_cancel: ::c_long = 3;
+pub const SYS_io_getevents: ::c_long = 4;
+pub const SYS_setxattr: ::c_long = 5;
+pub const SYS_lsetxattr: ::c_long = 6;
+pub const SYS_fsetxattr: ::c_long = 7;
+pub const SYS_getxattr: ::c_long = 8;
+pub const SYS_lgetxattr: ::c_long = 9;
+pub const SYS_fgetxattr: ::c_long = 10;
+pub const SYS_listxattr: ::c_long = 11;
+pub const SYS_llistxattr: ::c_long = 12;
+pub const SYS_flistxattr: ::c_long = 13;
+pub const SYS_removexattr: ::c_long = 14;
+pub const SYS_lremovexattr: ::c_long = 15;
+pub const SYS_fremovexattr: ::c_long = 16;
+pub const SYS_getcwd: ::c_long = 17;
+pub const SYS_lookup_dcookie: ::c_long = 18;
+pub const SYS_eventfd2: ::c_long = 19;
+pub const SYS_epoll_create1: ::c_long = 20;
+pub const SYS_epoll_ctl: ::c_long = 21;
+pub const SYS_epoll_pwait: ::c_long = 22;
+pub const SYS_dup: ::c_long = 23;
+pub const SYS_dup3: ::c_long = 24;
+pub const SYS_fcntl: ::c_long = 25;
+pub const SYS_inotify_init1: ::c_long = 26;
+pub const SYS_inotify_add_watch: ::c_long = 27;
+pub const SYS_inotify_rm_watch: ::c_long = 28;
+pub const SYS_ioctl: ::c_long = 29;
+pub const SYS_ioprio_set: ::c_long = 30;
+pub const SYS_ioprio_get: ::c_long = 31;
+pub const SYS_flock: ::c_long = 32;
+pub const SYS_mknodat: ::c_long = 33;
+pub const SYS_mkdirat: ::c_long = 34;
+pub const SYS_unlinkat: ::c_long = 35;
+pub const SYS_symlinkat: ::c_long = 36;
+pub const SYS_linkat: ::c_long = 37;
+pub const SYS_renameat: ::c_long = 38;
+pub const SYS_umount2: ::c_long = 39;
+pub const SYS_mount: ::c_long = 40;
+pub const SYS_pivot_root: ::c_long = 41;
+pub const SYS_nfsservctl: ::c_long = 42;
+pub const SYS_fallocate: ::c_long = 47;
+pub const SYS_faccessat: ::c_long = 48;
+pub const SYS_chdir: ::c_long = 49;
+pub const SYS_fchdir: ::c_long = 50;
+pub const SYS_chroot: ::c_long = 51;
+pub const SYS_fchmod: ::c_long = 52;
+pub const SYS_fchmodat: ::c_long = 53;
+pub const SYS_fchownat: ::c_long = 54;
+pub const SYS_fchown: ::c_long = 55;
+pub const SYS_openat: ::c_long = 56;
+pub const SYS_close: ::c_long = 57;
+pub const SYS_vhangup: ::c_long = 58;
+pub const SYS_pipe2: ::c_long = 59;
+pub const SYS_quotactl: ::c_long = 60;
+pub const SYS_getdents64: ::c_long = 61;
+pub const SYS_lseek: ::c_long = 62;
+pub const SYS_read: ::c_long = 63;
+pub const SYS_write: ::c_long = 64;
+pub const SYS_readv: ::c_long = 65;
+pub const SYS_writev: ::c_long = 66;
+pub const SYS_pread64: ::c_long = 67;
+pub const SYS_pwrite64: ::c_long = 68;
+pub const SYS_preadv: ::c_long = 69;
+pub const SYS_pwritev: ::c_long = 70;
+pub const SYS_pselect6: ::c_long = 72;
+pub const SYS_ppoll: ::c_long = 73;
+pub const SYS_signalfd4: ::c_long = 74;
+pub const SYS_vmsplice: ::c_long = 75;
+pub const SYS_splice: ::c_long = 76;
+pub const SYS_tee: ::c_long = 77;
+pub const SYS_readlinkat: ::c_long = 78;
+pub const SYS_newfstatat: ::c_long = 79;
+pub const SYS_fstat: ::c_long = 80;
+pub const SYS_sync: ::c_long = 81;
+pub const SYS_fsync: ::c_long = 82;
+pub const SYS_fdatasync: ::c_long = 83;
+pub const SYS_sync_file_range: ::c_long = 84;
+pub const SYS_timerfd_create: ::c_long = 85;
+pub const SYS_timerfd_settime: ::c_long = 86;
+pub const SYS_timerfd_gettime: ::c_long = 87;
+pub const SYS_utimensat: ::c_long = 88;
+pub const SYS_acct: ::c_long = 89;
+pub const SYS_capget: ::c_long = 90;
+pub const SYS_capset: ::c_long = 91;
+pub const SYS_personality: ::c_long = 92;
+pub const SYS_exit: ::c_long = 93;
+pub const SYS_exit_group: ::c_long = 94;
+pub const SYS_waitid: ::c_long = 95;
+pub const SYS_set_tid_address: ::c_long = 96;
+pub const SYS_unshare: ::c_long = 97;
+pub const SYS_futex: ::c_long = 98;
+pub const SYS_set_robust_list: ::c_long = 99;
+pub const SYS_get_robust_list: ::c_long = 100;
+pub const SYS_nanosleep: ::c_long = 101;
+pub const SYS_getitimer: ::c_long = 102;
+pub const SYS_setitimer: ::c_long = 103;
+pub const SYS_kexec_load: ::c_long = 104;
+pub const SYS_init_module: ::c_long = 105;
+pub const SYS_delete_module: ::c_long = 106;
+pub const SYS_timer_create: ::c_long = 107;
+pub const SYS_timer_gettime: ::c_long = 108;
+pub const SYS_timer_getoverrun: ::c_long = 109;
+pub const SYS_timer_settime: ::c_long = 110;
+pub const SYS_timer_delete: ::c_long = 111;
+pub const SYS_clock_settime: ::c_long = 112;
+pub const SYS_clock_gettime: ::c_long = 113;
+pub const SYS_clock_getres: ::c_long = 114;
+pub const SYS_clock_nanosleep: ::c_long = 115;
+pub const SYS_syslog: ::c_long = 116;
+pub const SYS_ptrace: ::c_long = 117;
+pub const SYS_sched_setparam: ::c_long = 118;
+pub const SYS_sched_setscheduler: ::c_long = 119;
+pub const SYS_sched_getscheduler: ::c_long = 120;
+pub const SYS_sched_getparam: ::c_long = 121;
+pub const SYS_sched_setaffinity: ::c_long = 122;
+pub const SYS_sched_getaffinity: ::c_long = 123;
+pub const SYS_sched_yield: ::c_long = 124;
+pub const SYS_sched_get_priority_max: ::c_long = 125;
+pub const SYS_sched_get_priority_min: ::c_long = 126;
+pub const SYS_sched_rr_get_interval: ::c_long = 127;
+pub const SYS_restart_syscall: ::c_long = 128;
+pub const SYS_kill: ::c_long = 129;
+pub const SYS_tkill: ::c_long = 130;
+pub const SYS_tgkill: ::c_long = 131;
+pub const SYS_sigaltstack: ::c_long = 132;
+pub const SYS_rt_sigsuspend: ::c_long = 133;
+pub const SYS_rt_sigaction: ::c_long = 134;
+pub const SYS_rt_sigprocmask: ::c_long = 135;
+pub const SYS_rt_sigpending: ::c_long = 136;
+pub const SYS_rt_sigtimedwait: ::c_long = 137;
+pub const SYS_rt_sigqueueinfo: ::c_long = 138;
+pub const SYS_rt_sigreturn: ::c_long = 139;
+pub const SYS_setpriority: ::c_long = 140;
+pub const SYS_getpriority: ::c_long = 141;
+pub const SYS_reboot: ::c_long = 142;
+pub const SYS_setregid: ::c_long = 143;
+pub const SYS_setgid: ::c_long = 144;
+pub const SYS_setreuid: ::c_long = 145;
+pub const SYS_setuid: ::c_long = 146;
+pub const SYS_setresuid: ::c_long = 147;
+pub const SYS_getresuid: ::c_long = 148;
+pub const SYS_setresgid: ::c_long = 149;
+pub const SYS_getresgid: ::c_long = 150;
+pub const SYS_setfsuid: ::c_long = 151;
+pub const SYS_setfsgid: ::c_long = 152;
+pub const SYS_times: ::c_long = 153;
+pub const SYS_setpgid: ::c_long = 154;
+pub const SYS_getpgid: ::c_long = 155;
+pub const SYS_getsid: ::c_long = 156;
+pub const SYS_setsid: ::c_long = 157;
+pub const SYS_getgroups: ::c_long = 158;
+pub const SYS_setgroups: ::c_long = 159;
+pub const SYS_uname: ::c_long = 160;
+pub const SYS_sethostname: ::c_long = 161;
+pub const SYS_setdomainname: ::c_long = 162;
+pub const SYS_getrlimit: ::c_long = 163;
+pub const SYS_setrlimit: ::c_long = 164;
+pub const SYS_getrusage: ::c_long = 165;
+pub const SYS_umask: ::c_long = 166;
+pub const SYS_prctl: ::c_long = 167;
+pub const SYS_getcpu: ::c_long = 168;
+pub const SYS_gettimeofday: ::c_long = 169;
+pub const SYS_settimeofday: ::c_long = 170;
+pub const SYS_adjtimex: ::c_long = 171;
+pub const SYS_getpid: ::c_long = 172;
+pub const SYS_getppid: ::c_long = 173;
+pub const SYS_getuid: ::c_long = 174;
+pub const SYS_geteuid: ::c_long = 175;
+pub const SYS_getgid: ::c_long = 176;
+pub const SYS_getegid: ::c_long = 177;
+pub const SYS_gettid: ::c_long = 178;
+pub const SYS_sysinfo: ::c_long = 179;
+pub const SYS_mq_open: ::c_long = 180;
+pub const SYS_mq_unlink: ::c_long = 181;
+pub const SYS_mq_timedsend: ::c_long = 182;
+pub const SYS_mq_timedreceive: ::c_long = 183;
+pub const SYS_mq_notify: ::c_long = 184;
+pub const SYS_mq_getsetattr: ::c_long = 185;
+pub const SYS_msgget: ::c_long = 186;
+pub const SYS_msgctl: ::c_long = 187;
+pub const SYS_msgrcv: ::c_long = 188;
+pub const SYS_msgsnd: ::c_long = 189;
+pub const SYS_semget: ::c_long = 190;
+pub const SYS_semctl: ::c_long = 191;
+pub const SYS_semtimedop: ::c_long = 192;
+pub const SYS_semop: ::c_long = 193;
+pub const SYS_shmget: ::c_long = 194;
+pub const SYS_shmctl: ::c_long = 195;
+pub const SYS_shmat: ::c_long = 196;
+pub const SYS_shmdt: ::c_long = 197;
+pub const SYS_socket: ::c_long = 198;
+pub const SYS_socketpair: ::c_long = 199;
+pub const SYS_bind: ::c_long = 200;
+pub const SYS_listen: ::c_long = 201;
+pub const SYS_accept: ::c_long = 202;
+pub const SYS_connect: ::c_long = 203;
+pub const SYS_getsockname: ::c_long = 204;
+pub const SYS_getpeername: ::c_long = 205;
+pub const SYS_sendto: ::c_long = 206;
+pub const SYS_recvfrom: ::c_long = 207;
+pub const SYS_setsockopt: ::c_long = 208;
+pub const SYS_getsockopt: ::c_long = 209;
+pub const SYS_shutdown: ::c_long = 210;
+pub const SYS_sendmsg: ::c_long = 211;
+pub const SYS_recvmsg: ::c_long = 212;
+pub const SYS_readahead: ::c_long = 213;
+pub const SYS_brk: ::c_long = 214;
+pub const SYS_munmap: ::c_long = 215;
+pub const SYS_mremap: ::c_long = 216;
+pub const SYS_add_key: ::c_long = 217;
+pub const SYS_request_key: ::c_long = 218;
+pub const SYS_keyctl: ::c_long = 219;
+pub const SYS_clone: ::c_long = 220;
+pub const SYS_execve: ::c_long = 221;
+pub const SYS_mmap: ::c_long = 222;
+pub const SYS_swapon: ::c_long = 224;
+pub const SYS_swapoff: ::c_long = 225;
+pub const SYS_mprotect: ::c_long = 226;
+pub const SYS_msync: ::c_long = 227;
+pub const SYS_mlock: ::c_long = 228;
+pub const SYS_munlock: ::c_long = 229;
+pub const SYS_mlockall: ::c_long = 230;
+pub const SYS_munlockall: ::c_long = 231;
+pub const SYS_mincore: ::c_long = 232;
+pub const SYS_madvise: ::c_long = 233;
+pub const SYS_remap_file_pages: ::c_long = 234;
+pub const SYS_mbind: ::c_long = 235;
+pub const SYS_get_mempolicy: ::c_long = 236;
+pub const SYS_set_mempolicy: ::c_long = 237;
+pub const SYS_migrate_pages: ::c_long = 238;
+pub const SYS_move_pages: ::c_long = 239;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 240;
+pub const SYS_perf_event_open: ::c_long = 241;
+pub const SYS_accept4: ::c_long = 242;
+pub const SYS_recvmmsg: ::c_long = 243;
+pub const SYS_wait4: ::c_long = 260;
+pub const SYS_prlimit64: ::c_long = 261;
+pub const SYS_fanotify_init: ::c_long = 262;
+pub const SYS_fanotify_mark: ::c_long = 263;
+pub const SYS_name_to_handle_at: ::c_long = 264;
+pub const SYS_open_by_handle_at: ::c_long = 265;
+pub const SYS_clock_adjtime: ::c_long = 266;
+pub const SYS_syncfs: ::c_long = 267;
+pub const SYS_setns: ::c_long = 268;
+pub const SYS_sendmmsg: ::c_long = 269;
+pub const SYS_process_vm_readv: ::c_long = 270;
+pub const SYS_process_vm_writev: ::c_long = 271;
+pub const SYS_kcmp: ::c_long = 272;
+pub const SYS_finit_module: ::c_long = 273;
+pub const SYS_sched_setattr: ::c_long = 274;
+pub const SYS_sched_getattr: ::c_long = 275;
+pub const SYS_renameat2: ::c_long = 276;
+pub const SYS_seccomp: ::c_long = 277;
+pub const SYS_getrandom: ::c_long = 278;
+pub const SYS_memfd_create: ::c_long = 279;
+pub const SYS_bpf: ::c_long = 280;
+pub const SYS_execveat: ::c_long = 281;
+pub const SYS_userfaultfd: ::c_long = 282;
+pub const SYS_membarrier: ::c_long = 283;
+pub const SYS_mlock2: ::c_long = 284;
+pub const SYS_copy_file_range: ::c_long = 285;
+pub const SYS_preadv2: ::c_long = 286;
+pub const SYS_pwritev2: ::c_long = 287;
+pub const SYS_pkey_mprotect: ::c_long = 288;
+pub const SYS_pkey_alloc: ::c_long = 289;
+pub const SYS_pkey_free: ::c_long = 290;
+
+#[link(name = "util")]
+extern {
+    pub fn sysctl(name: *mut ::c_int,
+                  namelen: ::c_int,
+                  oldp: *mut ::c_void,
+                  oldlenp: *mut ::size_t,
+                  newp: *mut ::c_void,
+                  newlen: ::size_t)
+                  -> ::c_int;
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b64/mips64.rs b/libc/src/unix/linux_like/linux/gnu/b64/mips64.rs
new file mode 100644
index 0000000..baaa330
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b64/mips64.rs
@@ -0,0 +1,1000 @@
+use pthread_mutex_t;
+
+pub type blksize_t = i64;
+pub type c_char = i8;
+pub type c_long = i64;
+pub type c_ulong = u64;
+pub type nlink_t = u64;
+pub type suseconds_t = i64;
+pub type wchar_t = i32;
+pub type __u64 = ::c_ulong;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::c_ulong,
+        st_pad1: [::c_long; 2],
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::c_ulong,
+        st_pad2: [::c_ulong; 1],
+        pub st_size: ::off_t,
+        st_pad3: ::c_long,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_blksize: ::blksize_t,
+        st_pad4: ::c_long,
+        pub st_blocks: ::blkcnt_t,
+        st_pad5: [::c_long; 7],
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_long,
+        pub f_bsize: ::c_long,
+        pub f_frsize: ::c_long,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_files: ::fsblkcnt_t,
+        pub f_ffree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_fsid: ::fsid_t,
+
+        pub f_namelen: ::c_long,
+        f_spare: [::c_long; 6],
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::c_ulong,
+        st_pad1: [::c_long; 2],
+        pub st_ino: ::ino64_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::c_ulong,
+        st_pad2: [::c_long; 2],
+        pub st_size: ::off64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_blksize: ::blksize_t,
+        st_pad3: ::c_long,
+        pub st_blocks: ::blkcnt64_t,
+        st_pad5: [::c_long; 7],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::c_long,
+        pub f_bsize: ::c_long,
+        pub f_frsize: ::c_long,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_bavail: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_long,
+        pub f_flags: ::c_long,
+        pub f_spare: [::c_long; 5],
+    }
+
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct pthread_attr_t {
+        __size: [::c_ulong; 7]
+    }
+
+    pub struct sigaction {
+        pub sa_flags: ::c_int,
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_size: ::size_t,
+        pub ss_flags: ::c_int,
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_code: ::c_int,
+        pub si_errno: ::c_int,
+        _pad: ::c_int,
+        _pad2: [::c_long; 14],
+    }
+
+    pub struct ipc_perm {
+        pub __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::c_uint,
+        pub __seq: ::c_ushort,
+        __pad1: ::c_ushort,
+        __unused1: ::c_ulong,
+        __unused2: ::c_ulong
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        pub shm_dtime: ::time_t,
+        pub shm_ctime: ::time_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __unused4: ::c_ulong,
+        __unused5: ::c_ulong
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 23],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+}
+
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
+
+align_const! {
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+}
+
+pub const SYS_read: ::c_long = 5000 + 0;
+pub const SYS_write: ::c_long = 5000 + 1;
+pub const SYS_open: ::c_long = 5000 + 2;
+pub const SYS_close: ::c_long = 5000 + 3;
+pub const SYS_stat: ::c_long = 5000 + 4;
+pub const SYS_fstat: ::c_long = 5000 + 5;
+pub const SYS_lstat: ::c_long = 5000 + 6;
+pub const SYS_poll: ::c_long = 5000 + 7;
+pub const SYS_lseek: ::c_long = 5000 + 8;
+pub const SYS_mmap: ::c_long = 5000 + 9;
+pub const SYS_mprotect: ::c_long = 5000 +  10;
+pub const SYS_munmap: ::c_long = 5000 +  11;
+pub const SYS_brk: ::c_long = 5000 +  12;
+pub const SYS_rt_sigaction: ::c_long = 5000 +  13;
+pub const SYS_rt_sigprocmask: ::c_long = 5000 +  14;
+pub const SYS_ioctl: ::c_long = 5000 +  15;
+pub const SYS_pread64: ::c_long = 5000 +  16;
+pub const SYS_pwrite64: ::c_long = 5000 +  17;
+pub const SYS_readv: ::c_long = 5000 +  18;
+pub const SYS_writev: ::c_long = 5000 +  19;
+pub const SYS_access: ::c_long = 5000 +  20;
+pub const SYS_pipe: ::c_long = 5000 +  21;
+pub const SYS__newselect: ::c_long = 5000 +  22;
+pub const SYS_sched_yield: ::c_long = 5000 +  23;
+pub const SYS_mremap: ::c_long = 5000 +  24;
+pub const SYS_msync: ::c_long = 5000 +  25;
+pub const SYS_mincore: ::c_long = 5000 +  26;
+pub const SYS_madvise: ::c_long = 5000 +  27;
+pub const SYS_shmget: ::c_long = 5000 +  28;
+pub const SYS_shmat: ::c_long = 5000 +  29;
+pub const SYS_shmctl: ::c_long = 5000 +  30;
+pub const SYS_dup: ::c_long = 5000 +  31;
+pub const SYS_dup2: ::c_long = 5000 +  32;
+pub const SYS_pause: ::c_long = 5000 +  33;
+pub const SYS_nanosleep: ::c_long = 5000 +  34;
+pub const SYS_getitimer: ::c_long = 5000 +  35;
+pub const SYS_setitimer: ::c_long = 5000 +  36;
+pub const SYS_alarm: ::c_long = 5000 +  37;
+pub const SYS_getpid: ::c_long = 5000 +  38;
+pub const SYS_sendfile: ::c_long = 5000 +  39;
+pub const SYS_socket: ::c_long = 5000 +  40;
+pub const SYS_connect: ::c_long = 5000 +  41;
+pub const SYS_accept: ::c_long = 5000 +  42;
+pub const SYS_sendto: ::c_long = 5000 +  43;
+pub const SYS_recvfrom: ::c_long = 5000 +  44;
+pub const SYS_sendmsg: ::c_long = 5000 +  45;
+pub const SYS_recvmsg: ::c_long = 5000 +  46;
+pub const SYS_shutdown: ::c_long = 5000 +  47;
+pub const SYS_bind: ::c_long = 5000 +  48;
+pub const SYS_listen: ::c_long = 5000 +  49;
+pub const SYS_getsockname: ::c_long = 5000 +  50;
+pub const SYS_getpeername: ::c_long = 5000 +  51;
+pub const SYS_socketpair: ::c_long = 5000 +  52;
+pub const SYS_setsockopt: ::c_long = 5000 +  53;
+pub const SYS_getsockopt: ::c_long = 5000 +  54;
+pub const SYS_clone: ::c_long = 5000 +  55;
+pub const SYS_fork: ::c_long = 5000 +  56;
+pub const SYS_execve: ::c_long = 5000 +  57;
+pub const SYS_exit: ::c_long = 5000 +  58;
+pub const SYS_wait4: ::c_long = 5000 +  59;
+pub const SYS_kill: ::c_long = 5000 +  60;
+pub const SYS_uname: ::c_long = 5000 +  61;
+pub const SYS_semget: ::c_long = 5000 +  62;
+pub const SYS_semop: ::c_long = 5000 +  63;
+pub const SYS_semctl: ::c_long = 5000 +  64;
+pub const SYS_shmdt: ::c_long = 5000 +  65;
+pub const SYS_msgget: ::c_long = 5000 +  66;
+pub const SYS_msgsnd: ::c_long = 5000 +  67;
+pub const SYS_msgrcv: ::c_long = 5000 +  68;
+pub const SYS_msgctl: ::c_long = 5000 +  69;
+pub const SYS_fcntl: ::c_long = 5000 +  70;
+pub const SYS_flock: ::c_long = 5000 +  71;
+pub const SYS_fsync: ::c_long = 5000 +  72;
+pub const SYS_fdatasync: ::c_long = 5000 +  73;
+pub const SYS_truncate: ::c_long = 5000 +  74;
+pub const SYS_ftruncate: ::c_long = 5000 +  75;
+pub const SYS_getdents: ::c_long = 5000 +  76;
+pub const SYS_getcwd: ::c_long = 5000 +  77;
+pub const SYS_chdir: ::c_long = 5000 +  78;
+pub const SYS_fchdir: ::c_long = 5000 +  79;
+pub const SYS_rename: ::c_long = 5000 +  80;
+pub const SYS_mkdir: ::c_long = 5000 +  81;
+pub const SYS_rmdir: ::c_long = 5000 +  82;
+pub const SYS_creat: ::c_long = 5000 +  83;
+pub const SYS_link: ::c_long = 5000 +  84;
+pub const SYS_unlink: ::c_long = 5000 +  85;
+pub const SYS_symlink: ::c_long = 5000 +  86;
+pub const SYS_readlink: ::c_long = 5000 +  87;
+pub const SYS_chmod: ::c_long = 5000 +  88;
+pub const SYS_fchmod: ::c_long = 5000 +  89;
+pub const SYS_chown: ::c_long = 5000 +  90;
+pub const SYS_fchown: ::c_long = 5000 +  91;
+pub const SYS_lchown: ::c_long = 5000 +  92;
+pub const SYS_umask: ::c_long = 5000 +  93;
+pub const SYS_gettimeofday: ::c_long = 5000 +  94;
+pub const SYS_getrlimit: ::c_long = 5000 +  95;
+pub const SYS_getrusage: ::c_long = 5000 +  96;
+pub const SYS_sysinfo: ::c_long = 5000 +  97;
+pub const SYS_times: ::c_long = 5000 +  98;
+pub const SYS_ptrace: ::c_long = 5000 +  99;
+pub const SYS_getuid: ::c_long = 5000 + 100;
+pub const SYS_syslog: ::c_long = 5000 + 101;
+pub const SYS_getgid: ::c_long = 5000 + 102;
+pub const SYS_setuid: ::c_long = 5000 + 103;
+pub const SYS_setgid: ::c_long = 5000 + 104;
+pub const SYS_geteuid: ::c_long = 5000 + 105;
+pub const SYS_getegid: ::c_long = 5000 + 106;
+pub const SYS_setpgid: ::c_long = 5000 + 107;
+pub const SYS_getppid: ::c_long = 5000 + 108;
+pub const SYS_getpgrp: ::c_long = 5000 + 109;
+pub const SYS_setsid: ::c_long = 5000 + 110;
+pub const SYS_setreuid: ::c_long = 5000 + 111;
+pub const SYS_setregid: ::c_long = 5000 + 112;
+pub const SYS_getgroups: ::c_long = 5000 + 113;
+pub const SYS_setgroups: ::c_long = 5000 + 114;
+pub const SYS_setresuid: ::c_long = 5000 + 115;
+pub const SYS_getresuid: ::c_long = 5000 + 116;
+pub const SYS_setresgid: ::c_long = 5000 + 117;
+pub const SYS_getresgid: ::c_long = 5000 + 118;
+pub const SYS_getpgid: ::c_long = 5000 + 119;
+pub const SYS_setfsuid: ::c_long = 5000 + 120;
+pub const SYS_setfsgid: ::c_long = 5000 + 121;
+pub const SYS_getsid: ::c_long = 5000 + 122;
+pub const SYS_capget: ::c_long = 5000 + 123;
+pub const SYS_capset: ::c_long = 5000 + 124;
+pub const SYS_rt_sigpending: ::c_long = 5000 + 125;
+pub const SYS_rt_sigtimedwait: ::c_long = 5000 + 126;
+pub const SYS_rt_sigqueueinfo: ::c_long = 5000 + 127;
+pub const SYS_rt_sigsuspend: ::c_long = 5000 + 128;
+pub const SYS_sigaltstack: ::c_long = 5000 + 129;
+pub const SYS_utime: ::c_long = 5000 + 130;
+pub const SYS_mknod: ::c_long = 5000 + 131;
+pub const SYS_personality: ::c_long = 5000 + 132;
+pub const SYS_ustat: ::c_long = 5000 + 133;
+pub const SYS_statfs: ::c_long = 5000 + 134;
+pub const SYS_fstatfs: ::c_long = 5000 + 135;
+pub const SYS_sysfs: ::c_long = 5000 + 136;
+pub const SYS_getpriority: ::c_long = 5000 + 137;
+pub const SYS_setpriority: ::c_long = 5000 + 138;
+pub const SYS_sched_setparam: ::c_long = 5000 + 139;
+pub const SYS_sched_getparam: ::c_long = 5000 + 140;
+pub const SYS_sched_setscheduler: ::c_long = 5000 + 141;
+pub const SYS_sched_getscheduler: ::c_long = 5000 + 142;
+pub const SYS_sched_get_priority_max: ::c_long = 5000 + 143;
+pub const SYS_sched_get_priority_min: ::c_long = 5000 + 144;
+pub const SYS_sched_rr_get_interval: ::c_long = 5000 + 145;
+pub const SYS_mlock: ::c_long = 5000 + 146;
+pub const SYS_munlock: ::c_long = 5000 + 147;
+pub const SYS_mlockall: ::c_long = 5000 + 148;
+pub const SYS_munlockall: ::c_long = 5000 + 149;
+pub const SYS_vhangup: ::c_long = 5000 + 150;
+pub const SYS_pivot_root: ::c_long = 5000 + 151;
+pub const SYS__sysctl: ::c_long = 5000 + 152;
+pub const SYS_prctl: ::c_long = 5000 + 153;
+pub const SYS_adjtimex: ::c_long = 5000 + 154;
+pub const SYS_setrlimit: ::c_long = 5000 + 155;
+pub const SYS_chroot: ::c_long = 5000 + 156;
+pub const SYS_sync: ::c_long = 5000 + 157;
+pub const SYS_acct: ::c_long = 5000 + 158;
+pub const SYS_settimeofday: ::c_long = 5000 + 159;
+pub const SYS_mount: ::c_long = 5000 + 160;
+pub const SYS_umount2: ::c_long = 5000 + 161;
+pub const SYS_swapon: ::c_long = 5000 + 162;
+pub const SYS_swapoff: ::c_long = 5000 + 163;
+pub const SYS_reboot: ::c_long = 5000 + 164;
+pub const SYS_sethostname: ::c_long = 5000 + 165;
+pub const SYS_setdomainname: ::c_long = 5000 + 166;
+pub const SYS_create_module: ::c_long = 5000 + 167;
+pub const SYS_init_module: ::c_long = 5000 + 168;
+pub const SYS_delete_module: ::c_long = 5000 + 169;
+pub const SYS_get_kernel_syms: ::c_long = 5000 + 170;
+pub const SYS_query_module: ::c_long = 5000 + 171;
+pub const SYS_quotactl: ::c_long = 5000 + 172;
+pub const SYS_nfsservctl: ::c_long = 5000 + 173;
+pub const SYS_getpmsg: ::c_long = 5000 + 174;
+pub const SYS_putpmsg: ::c_long = 5000 + 175;
+pub const SYS_afs_syscall: ::c_long = 5000 + 176;
+pub const SYS_gettid: ::c_long = 5000 + 178;
+pub const SYS_readahead: ::c_long = 5000 + 179;
+pub const SYS_setxattr: ::c_long = 5000 + 180;
+pub const SYS_lsetxattr: ::c_long = 5000 + 181;
+pub const SYS_fsetxattr: ::c_long = 5000 + 182;
+pub const SYS_getxattr: ::c_long = 5000 + 183;
+pub const SYS_lgetxattr: ::c_long = 5000 + 184;
+pub const SYS_fgetxattr: ::c_long = 5000 + 185;
+pub const SYS_listxattr: ::c_long = 5000 + 186;
+pub const SYS_llistxattr: ::c_long = 5000 + 187;
+pub const SYS_flistxattr: ::c_long = 5000 + 188;
+pub const SYS_removexattr: ::c_long = 5000 + 189;
+pub const SYS_lremovexattr: ::c_long = 5000 + 190;
+pub const SYS_fremovexattr: ::c_long = 5000 + 191;
+pub const SYS_tkill: ::c_long = 5000 + 192;
+pub const SYS_futex: ::c_long = 5000 + 194;
+pub const SYS_sched_setaffinity: ::c_long = 5000 + 195;
+pub const SYS_sched_getaffinity: ::c_long = 5000 + 196;
+pub const SYS_cacheflush: ::c_long = 5000 + 197;
+pub const SYS_cachectl: ::c_long = 5000 + 198;
+pub const SYS_sysmips: ::c_long = 5000 + 199;
+pub const SYS_io_setup: ::c_long = 5000 + 200;
+pub const SYS_io_destroy: ::c_long = 5000 + 201;
+pub const SYS_io_getevents: ::c_long = 5000 + 202;
+pub const SYS_io_submit: ::c_long = 5000 + 203;
+pub const SYS_io_cancel: ::c_long = 5000 + 204;
+pub const SYS_exit_group: ::c_long = 5000 + 205;
+pub const SYS_lookup_dcookie: ::c_long = 5000 + 206;
+pub const SYS_epoll_create: ::c_long = 5000 + 207;
+pub const SYS_epoll_ctl: ::c_long = 5000 + 208;
+pub const SYS_epoll_wait: ::c_long = 5000 + 209;
+pub const SYS_remap_file_pages: ::c_long = 5000 + 210;
+pub const SYS_rt_sigreturn: ::c_long = 5000 + 211;
+pub const SYS_set_tid_address: ::c_long = 5000 + 212;
+pub const SYS_restart_syscall: ::c_long = 5000 + 213;
+pub const SYS_semtimedop: ::c_long = 5000 + 214;
+pub const SYS_fadvise64: ::c_long = 5000 + 215;
+pub const SYS_timer_create: ::c_long = 5000 + 216;
+pub const SYS_timer_settime: ::c_long = 5000 + 217;
+pub const SYS_timer_gettime: ::c_long = 5000 + 218;
+pub const SYS_timer_getoverrun: ::c_long = 5000 + 219;
+pub const SYS_timer_delete: ::c_long = 5000 + 220;
+pub const SYS_clock_settime: ::c_long = 5000 + 221;
+pub const SYS_clock_gettime: ::c_long = 5000 + 222;
+pub const SYS_clock_getres: ::c_long = 5000 + 223;
+pub const SYS_clock_nanosleep: ::c_long = 5000 + 224;
+pub const SYS_tgkill: ::c_long = 5000 + 225;
+pub const SYS_utimes: ::c_long = 5000 + 226;
+pub const SYS_mbind: ::c_long = 5000 + 227;
+pub const SYS_get_mempolicy: ::c_long = 5000 + 228;
+pub const SYS_set_mempolicy: ::c_long = 5000 + 229;
+pub const SYS_mq_open: ::c_long = 5000 + 230;
+pub const SYS_mq_unlink: ::c_long = 5000 + 231;
+pub const SYS_mq_timedsend: ::c_long = 5000 + 232;
+pub const SYS_mq_timedreceive: ::c_long = 5000 + 233;
+pub const SYS_mq_notify: ::c_long = 5000 + 234;
+pub const SYS_mq_getsetattr: ::c_long = 5000 + 235;
+pub const SYS_vserver: ::c_long = 5000 + 236;
+pub const SYS_waitid: ::c_long = 5000 + 237;
+/* pub const SYS_sys_setaltroot: ::c_long = 5000 + 238; */
+pub const SYS_add_key: ::c_long = 5000 + 239;
+pub const SYS_request_key: ::c_long = 5000 + 240;
+pub const SYS_keyctl: ::c_long = 5000 + 241;
+pub const SYS_set_thread_area: ::c_long = 5000 + 242;
+pub const SYS_inotify_init: ::c_long = 5000 + 243;
+pub const SYS_inotify_add_watch: ::c_long = 5000 + 244;
+pub const SYS_inotify_rm_watch: ::c_long = 5000 + 245;
+pub const SYS_migrate_pages: ::c_long = 5000 + 246;
+pub const SYS_openat: ::c_long = 5000 + 247;
+pub const SYS_mkdirat: ::c_long = 5000 + 248;
+pub const SYS_mknodat: ::c_long = 5000 + 249;
+pub const SYS_fchownat: ::c_long = 5000 + 250;
+pub const SYS_futimesat: ::c_long = 5000 + 251;
+pub const SYS_newfstatat: ::c_long = 5000 + 252;
+pub const SYS_unlinkat: ::c_long = 5000 + 253;
+pub const SYS_renameat: ::c_long = 5000 + 254;
+pub const SYS_linkat: ::c_long = 5000 + 255;
+pub const SYS_symlinkat: ::c_long = 5000 + 256;
+pub const SYS_readlinkat: ::c_long = 5000 + 257;
+pub const SYS_fchmodat: ::c_long = 5000 + 258;
+pub const SYS_faccessat: ::c_long = 5000 + 259;
+pub const SYS_pselect6: ::c_long = 5000 + 260;
+pub const SYS_ppoll: ::c_long = 5000 + 261;
+pub const SYS_unshare: ::c_long = 5000 + 262;
+pub const SYS_splice: ::c_long = 5000 + 263;
+pub const SYS_sync_file_range: ::c_long = 5000 + 264;
+pub const SYS_tee: ::c_long = 5000 + 265;
+pub const SYS_vmsplice: ::c_long = 5000 + 266;
+pub const SYS_move_pages: ::c_long = 5000 + 267;
+pub const SYS_set_robust_list: ::c_long = 5000 + 268;
+pub const SYS_get_robust_list: ::c_long = 5000 + 269;
+pub const SYS_kexec_load: ::c_long = 5000 + 270;
+pub const SYS_getcpu: ::c_long = 5000 + 271;
+pub const SYS_epoll_pwait: ::c_long = 5000 + 272;
+pub const SYS_ioprio_set: ::c_long = 5000 + 273;
+pub const SYS_ioprio_get: ::c_long = 5000 + 274;
+pub const SYS_utimensat: ::c_long = 5000 + 275;
+pub const SYS_signalfd: ::c_long = 5000 + 276;
+pub const SYS_timerfd: ::c_long = 5000 + 277;
+pub const SYS_eventfd: ::c_long = 5000 + 278;
+pub const SYS_fallocate: ::c_long = 5000 + 279;
+pub const SYS_timerfd_create: ::c_long = 5000 + 280;
+pub const SYS_timerfd_gettime: ::c_long = 5000 + 281;
+pub const SYS_timerfd_settime: ::c_long = 5000 + 282;
+pub const SYS_signalfd4: ::c_long = 5000 + 283;
+pub const SYS_eventfd2: ::c_long = 5000 + 284;
+pub const SYS_epoll_create1: ::c_long = 5000 + 285;
+pub const SYS_dup3: ::c_long = 5000 + 286;
+pub const SYS_pipe2: ::c_long = 5000 + 287;
+pub const SYS_inotify_init1: ::c_long = 5000 + 288;
+pub const SYS_preadv: ::c_long = 5000 + 289;
+pub const SYS_pwritev: ::c_long = 5000 + 290;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 5000 + 291;
+pub const SYS_perf_event_open: ::c_long = 5000 + 292;
+pub const SYS_accept4: ::c_long = 5000 + 293;
+pub const SYS_recvmmsg: ::c_long = 5000 + 294;
+pub const SYS_fanotify_init: ::c_long = 5000 + 295;
+pub const SYS_fanotify_mark: ::c_long = 5000 + 296;
+pub const SYS_prlimit64: ::c_long = 5000 + 297;
+pub const SYS_name_to_handle_at: ::c_long = 5000 + 298;
+pub const SYS_open_by_handle_at: ::c_long = 5000 + 299;
+pub const SYS_clock_adjtime: ::c_long = 5000 + 300;
+pub const SYS_syncfs: ::c_long = 5000 + 301;
+pub const SYS_sendmmsg: ::c_long = 5000 + 302;
+pub const SYS_setns: ::c_long = 5000 + 303;
+pub const SYS_process_vm_readv: ::c_long = 5000 + 304;
+pub const SYS_process_vm_writev: ::c_long = 5000 + 305;
+pub const SYS_kcmp: ::c_long = 5000 + 306;
+pub const SYS_finit_module: ::c_long = 5000 + 307;
+pub const SYS_getdents64: ::c_long = 5000 + 308;
+pub const SYS_sched_setattr: ::c_long = 5000 + 309;
+pub const SYS_sched_getattr: ::c_long = 5000 + 310;
+pub const SYS_renameat2: ::c_long = 5000 + 311;
+pub const SYS_seccomp: ::c_long = 5000 + 312;
+pub const SYS_getrandom: ::c_long = 5000 + 313;
+pub const SYS_memfd_create: ::c_long = 5000 + 314;
+pub const SYS_bpf: ::c_long = 5000 + 315;
+pub const SYS_execveat: ::c_long = 5000 + 316;
+pub const SYS_userfaultfd: ::c_long = 5000 + 317;
+pub const SYS_membarrier: ::c_long = 5000 + 318;
+pub const SYS_mlock2: ::c_long = 5000 + 319;
+pub const SYS_copy_file_range: ::c_long = 5000 + 320;
+pub const SYS_preadv2: ::c_long = 5000 + 321;
+pub const SYS_pwritev2: ::c_long = 5000 + 322;
+pub const SYS_pkey_mprotect: ::c_long = 5000 + 323;
+pub const SYS_pkey_alloc: ::c_long = 5000 + 324;
+pub const SYS_pkey_free: ::c_long = 5000 + 325;
+
+pub const SFD_CLOEXEC: ::c_int = 0x080000;
+
+pub const NCCS: usize = 32;
+
+pub const O_TRUNC: ::c_int = 512;
+
+pub const O_NOATIME: ::c_int = 0o1000000;
+pub const O_CLOEXEC: ::c_int = 0x80000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const O_DIRECT: ::c_int = 0x8000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 6;
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 7;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 8;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 9;
+
+pub const O_APPEND: ::c_int = 8;
+pub const O_CREAT: ::c_int = 256;
+pub const O_EXCL: ::c_int = 1024;
+pub const O_NOCTTY: ::c_int = 2048;
+pub const O_NONBLOCK: ::c_int = 128;
+pub const O_SYNC: ::c_int = 0x4010;
+pub const O_RSYNC: ::c_int = 0x4010;
+pub const O_DSYNC: ::c_int = 0x10;
+pub const O_FSYNC: ::c_int = 0x4010;
+pub const O_ASYNC: ::c_int = 0x1000;
+pub const O_NDELAY: ::c_int = 0x80;
+
+pub const EDEADLK: ::c_int = 45;
+pub const ENAMETOOLONG: ::c_int = 78;
+pub const ENOLCK: ::c_int = 46;
+pub const ENOSYS: ::c_int = 89;
+pub const ENOTEMPTY: ::c_int = 93;
+pub const ELOOP: ::c_int = 90;
+pub const ENOMSG: ::c_int = 35;
+pub const EIDRM: ::c_int = 36;
+pub const ECHRNG: ::c_int = 37;
+pub const EL2NSYNC: ::c_int = 38;
+pub const EL3HLT: ::c_int = 39;
+pub const EL3RST: ::c_int = 40;
+pub const ELNRNG: ::c_int = 41;
+pub const EUNATCH: ::c_int = 42;
+pub const ENOCSI: ::c_int = 43;
+pub const EL2HLT: ::c_int = 44;
+pub const EBADE: ::c_int = 50;
+pub const EBADR: ::c_int = 51;
+pub const EXFULL: ::c_int = 52;
+pub const ENOANO: ::c_int = 53;
+pub const EBADRQC: ::c_int = 54;
+pub const EBADSLT: ::c_int = 55;
+pub const EDEADLOCK: ::c_int = 56;
+pub const EMULTIHOP: ::c_int = 74;
+pub const EOVERFLOW: ::c_int = 79;
+pub const ENOTUNIQ: ::c_int = 80;
+pub const EBADFD: ::c_int = 81;
+pub const EBADMSG: ::c_int = 77;
+pub const EREMCHG: ::c_int = 82;
+pub const ELIBACC: ::c_int = 83;
+pub const ELIBBAD: ::c_int = 84;
+pub const ELIBSCN: ::c_int = 85;
+pub const ELIBMAX: ::c_int = 86;
+pub const ELIBEXEC: ::c_int = 87;
+pub const EILSEQ: ::c_int = 88;
+pub const ERESTART: ::c_int = 91;
+pub const ESTRPIPE: ::c_int = 92;
+pub const EUSERS: ::c_int = 94;
+pub const ENOTSOCK: ::c_int = 95;
+pub const EDESTADDRREQ: ::c_int = 96;
+pub const EMSGSIZE: ::c_int = 97;
+pub const EPROTOTYPE: ::c_int = 98;
+pub const ENOPROTOOPT: ::c_int = 99;
+pub const EPROTONOSUPPORT: ::c_int = 120;
+pub const ESOCKTNOSUPPORT: ::c_int = 121;
+pub const EOPNOTSUPP: ::c_int = 122;
+pub const EPFNOSUPPORT: ::c_int = 123;
+pub const EAFNOSUPPORT: ::c_int = 124;
+pub const EADDRINUSE: ::c_int = 125;
+pub const EADDRNOTAVAIL: ::c_int = 126;
+pub const ENETDOWN: ::c_int = 127;
+pub const ENETUNREACH: ::c_int = 128;
+pub const ENETRESET: ::c_int = 129;
+pub const ECONNABORTED: ::c_int = 130;
+pub const ECONNRESET: ::c_int = 131;
+pub const ENOBUFS: ::c_int = 132;
+pub const EISCONN: ::c_int = 133;
+pub const ENOTCONN: ::c_int = 134;
+pub const ESHUTDOWN: ::c_int = 143;
+pub const ETOOMANYREFS: ::c_int = 144;
+pub const ETIMEDOUT: ::c_int = 145;
+pub const ECONNREFUSED: ::c_int = 146;
+pub const EHOSTDOWN: ::c_int = 147;
+pub const EHOSTUNREACH: ::c_int = 148;
+pub const EALREADY: ::c_int = 149;
+pub const EINPROGRESS: ::c_int = 150;
+pub const ESTALE: ::c_int = 151;
+pub const EUCLEAN: ::c_int = 135;
+pub const ENOTNAM: ::c_int = 137;
+pub const ENAVAIL: ::c_int = 138;
+pub const EISNAM: ::c_int = 139;
+pub const EREMOTEIO: ::c_int = 140;
+pub const EDQUOT: ::c_int = 1133;
+pub const ENOMEDIUM: ::c_int = 159;
+pub const EMEDIUMTYPE: ::c_int = 160;
+pub const ECANCELED: ::c_int = 158;
+pub const ENOKEY: ::c_int = 161;
+pub const EKEYEXPIRED: ::c_int = 162;
+pub const EKEYREVOKED: ::c_int = 163;
+pub const EKEYREJECTED: ::c_int = 164;
+pub const EOWNERDEAD: ::c_int = 165;
+pub const ENOTRECOVERABLE: ::c_int = 166;
+pub const ERFKILL: ::c_int = 167;
+
+pub const MAP_NORESERVE: ::c_int = 0x400;
+pub const MAP_ANON: ::c_int = 0x800;
+pub const MAP_ANONYMOUS: ::c_int = 0x800;
+pub const MAP_GROWSDOWN: ::c_int = 0x1000;
+pub const MAP_DENYWRITE: ::c_int = 0x2000;
+pub const MAP_EXECUTABLE: ::c_int = 0x4000;
+pub const MAP_LOCKED: ::c_int = 0x8000;
+pub const MAP_POPULATE: ::c_int = 0x10000;
+pub const MAP_NONBLOCK: ::c_int = 0x20000;
+pub const MAP_STACK: ::c_int = 0x40000;
+pub const MAP_HUGETLB: ::c_int = 0x080000;
+
+pub const SOCK_STREAM: ::c_int = 2;
+pub const SOCK_DGRAM: ::c_int = 1;
+
+pub const SOL_SOCKET: ::c_int = 0xffff;
+
+pub const SO_REUSEADDR: ::c_int = 0x0004;
+pub const SO_KEEPALIVE: ::c_int = 0x0008;
+pub const SO_DONTROUTE: ::c_int = 0x0010;
+pub const SO_BROADCAST: ::c_int = 0x0020;
+pub const SO_LINGER: ::c_int = 0x0080;
+pub const SO_OOBINLINE: ::c_int = 0x0100;
+pub const SO_REUSEPORT: ::c_int = 0x0200;
+pub const SO_TYPE: ::c_int = 0x1008;
+pub const SO_STYLE: ::c_int = SO_TYPE;
+pub const SO_ERROR: ::c_int = 0x1007;
+pub const SO_SNDBUF: ::c_int = 0x1001;
+pub const SO_RCVBUF: ::c_int = 0x1002;
+pub const SO_SNDLOWAT: ::c_int = 0x1003;
+pub const SO_RCVLOWAT: ::c_int = 0x1004;
+pub const SO_SNDTIMEO: ::c_int = 0x1005;
+pub const SO_RCVTIMEO: ::c_int = 0x1006;
+pub const SO_ACCEPTCONN: ::c_int = 0x1009;
+pub const SO_PROTOCOL: ::c_int = 0x1028;
+pub const SO_DOMAIN: ::c_int = 0x1029;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_PASSCRED: ::c_int = 17;
+pub const SO_PEERCRED: ::c_int = 18;
+pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
+pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
+pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_ATTACH_FILTER: ::c_int = 26;
+pub const SO_DETACH_FILTER: ::c_int = 27;
+pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
+pub const SO_PEERNAME: ::c_int = 28;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_PEERSEC: ::c_int = 30;
+pub const SO_SNDBUFFORCE: ::c_int = 31;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_PASSSEC: ::c_int = 34;
+pub const SO_TIMESTAMPNS: ::c_int = 35;
+pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_WIFI_STATUS: ::c_int = 41;
+pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_NOFCS: ::c_int = 43;
+pub const SO_LOCK_FILTER: ::c_int = 44;
+pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
+pub const SO_BUSY_POLL: ::c_int = 46;
+pub const SO_MAX_PACING_RATE: ::c_int = 47;
+pub const SO_BPF_EXTENSIONS: ::c_int = 48;
+pub const SO_INCOMING_CPU: ::c_int = 49;
+pub const SO_ATTACH_BPF: ::c_int = 50;
+pub const SO_DETACH_BPF: ::c_int = SO_DETACH_FILTER;
+
+pub const FIOCLEX: ::c_ulong = 0x6601;
+pub const FIONCLEX: ::c_ulong = 0x6602;
+pub const FIONBIO: ::c_ulong = 0x667e;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000008;
+pub const SA_NOCLDWAIT: ::c_int = 0x00010000;
+
+pub const SIGCHLD: ::c_int = 18;
+pub const SIGBUS: ::c_int = 10;
+pub const SIGTTIN: ::c_int = 26;
+pub const SIGTTOU: ::c_int = 27;
+pub const SIGXCPU: ::c_int = 30;
+pub const SIGXFSZ: ::c_int = 31;
+pub const SIGVTALRM: ::c_int = 28;
+pub const SIGPROF: ::c_int = 29;
+pub const SIGWINCH: ::c_int = 20;
+pub const SIGUSR1: ::c_int = 16;
+pub const SIGUSR2: ::c_int = 17;
+pub const SIGCONT: ::c_int = 25;
+pub const SIGSTOP: ::c_int = 23;
+pub const SIGTSTP: ::c_int = 24;
+pub const SIGURG: ::c_int = 21;
+pub const SIGIO: ::c_int = 22;
+pub const SIGSYS: ::c_int = 12;
+pub const SIGPOLL: ::c_int = 22;
+pub const SIGPWR: ::c_int = 19;
+pub const SIG_SETMASK: ::c_int = 3;
+pub const SIG_BLOCK: ::c_int = 0x1;
+pub const SIG_UNBLOCK: ::c_int = 0x2;
+
+pub const POLLWRNORM: ::c_short = 0x004;
+pub const POLLWRBAND: ::c_short = 0x100;
+
+pub const VEOF: usize = 16;
+pub const VEOL: usize = 17;
+pub const VEOL2: usize = 6;
+pub const VMIN: usize = 4;
+pub const IEXTEN: ::tcflag_t = 0x00000100;
+pub const TOSTOP: ::tcflag_t = 0x00008000;
+pub const FLUSHO: ::tcflag_t = 0x00002000;
+pub const EXTPROC: ::tcflag_t = 0o200000;
+pub const TCSANOW: ::c_int = 0x540e;
+pub const TCSADRAIN: ::c_int = 0x540f;
+pub const TCSAFLUSH: ::c_int = 0x5410;
+
+pub const PTRACE_GETFPREGS: ::c_uint = 14;
+pub const PTRACE_SETFPREGS: ::c_uint = 15;
+pub const PTRACE_DETACH: ::c_uint = 17;
+pub const PTRACE_GETFPXREGS: ::c_uint = 18;
+pub const PTRACE_SETFPXREGS: ::c_uint = 19;
+pub const PTRACE_GETREGS: ::c_uint = 12;
+pub const PTRACE_SETREGS: ::c_uint = 13;
+
+pub const EFD_NONBLOCK: ::c_int = 0x80;
+
+pub const F_RDLCK: ::c_int = 0;
+pub const F_WRLCK: ::c_int = 1;
+pub const F_UNLCK: ::c_int = 2;
+pub const F_GETLK: ::c_int = 14;
+pub const F_GETOWN: ::c_int = 23;
+pub const F_SETOWN: ::c_int = 24;
+pub const F_SETLK: ::c_int = 6;
+pub const F_SETLKW: ::c_int = 7;
+
+pub const SFD_NONBLOCK: ::c_int = 0x80;
+
+pub const TCGETS: ::c_ulong = 0x540d;
+pub const TCSETS: ::c_ulong = 0x540e;
+pub const TCSETSW: ::c_ulong = 0x540f;
+pub const TCSETSF: ::c_ulong = 0x5410;
+pub const TCGETA: ::c_ulong = 0x5401;
+pub const TCSETA: ::c_ulong = 0x5402;
+pub const TCSETAW: ::c_ulong = 0x5403;
+pub const TCSETAF: ::c_ulong = 0x5404;
+pub const TCSBRK: ::c_ulong = 0x5405;
+pub const TCXONC: ::c_ulong = 0x5406;
+pub const TCFLSH: ::c_ulong = 0x5407;
+pub const TIOCGSOFTCAR: ::c_ulong = 0x5481;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x5482;
+pub const TIOCINQ: ::c_ulong = 0x467f;
+pub const TIOCLINUX: ::c_ulong = 0x5483;
+pub const TIOCGSERIAL: ::c_ulong = 0x5484;
+pub const TIOCEXCL: ::c_ulong = 0x740d;
+pub const TIOCNXCL: ::c_ulong = 0x740e;
+pub const TIOCSCTTY: ::c_ulong = 0x5480;
+pub const TIOCGPGRP: ::c_ulong = 0x40047477;
+pub const TIOCSPGRP: ::c_ulong = 0x80047476;
+pub const TIOCOUTQ: ::c_ulong = 0x7472;
+pub const TIOCSTI: ::c_ulong = 0x5472;
+pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
+pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
+pub const TIOCMGET: ::c_ulong = 0x741d;
+pub const TIOCMBIS: ::c_ulong = 0x741b;
+pub const TIOCMBIC: ::c_ulong = 0x741c;
+pub const TIOCMSET: ::c_ulong = 0x741a;
+pub const FIONREAD: ::c_ulong = 0x467f;
+pub const TIOCCONS: ::c_ulong = 0x80047478;
+
+pub const RTLD_DEEPBIND: ::c_int = 0x10;
+pub const RTLD_GLOBAL: ::c_int = 0x4;
+pub const RTLD_NOLOAD: ::c_int = 0x8;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::tcflag_t = 0x00000800;
+pub const TAB2: ::tcflag_t = 0x00001000;
+pub const TAB3: ::tcflag_t = 0x00001800;
+pub const CR1: ::tcflag_t = 0x00000200;
+pub const CR2: ::tcflag_t = 0x00000400;
+pub const CR3: ::tcflag_t = 0x00000600;
+pub const FF1: ::tcflag_t = 0x00008000;
+pub const BS1: ::tcflag_t = 0x00002000;
+pub const VT1: ::tcflag_t = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const BOTHER: ::speed_t = 0o010000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const TIOCM_ST: ::c_int = 0x010;
+pub const TIOCM_SR: ::c_int = 0x020;
+pub const TIOCM_CTS: ::c_int = 0x040;
+pub const TIOCM_CAR: ::c_int = 0x100;
+pub const TIOCM_RNG: ::c_int = 0x200;
+pub const TIOCM_DSR: ::c_int = 0x400;
+
+pub const EHWPOISON: ::c_int = 168;
+
+#[link(name = "util")]
+extern {
+    pub fn sysctl(name: *mut ::c_int,
+                  namelen: ::c_int,
+                  oldp: *mut ::c_void,
+                  oldlenp: *mut ::size_t,
+                  newp: *mut ::c_void,
+                  newlen: ::size_t)
+                  -> ::c_int;
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b64/mod.rs b/libc/src/unix/linux_like/linux/gnu/b64/mod.rs
new file mode 100644
index 0000000..c91da0d
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b64/mod.rs
@@ -0,0 +1,84 @@
+//! 64-bit specific definitions for linux-like values
+
+pub type clock_t = i64;
+pub type time_t = i64;
+pub type ino_t = u64;
+pub type off_t = i64;
+pub type blkcnt_t = i64;
+pub type shmatt_t = u64;
+pub type msgqnum_t = u64;
+pub type msglen_t = u64;
+pub type fsblkcnt_t = u64;
+pub type fsfilcnt_t = u64;
+pub type rlim_t = u64;
+pub type __fsword_t = i64;
+
+s! {
+    pub struct sigset_t {
+        #[cfg(target_pointer_width = "32")]
+        __val: [u32; 32],
+        #[cfg(target_pointer_width = "64")]
+        __val: [u64; 16],
+    }
+
+    pub struct sysinfo {
+        pub uptime: i64,
+        pub loads: [u64; 3],
+        pub totalram: u64,
+        pub freeram: u64,
+        pub sharedram: u64,
+        pub bufferram: u64,
+        pub totalswap: u64,
+        pub freeswap: u64,
+        pub procs: ::c_ushort,
+        pub pad: ::c_ushort,
+        pub totalhigh: u64,
+        pub freehigh: u64,
+        pub mem_unit: ::c_uint,
+        pub _f: [::c_char; 0],
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        pub msg_stime: ::time_t,
+        pub msg_rtime: ::time_t,
+        pub msg_ctime: ::time_t,
+        __msg_cbytes: u64,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __glibc_reserved4: u64,
+        __glibc_reserved5: u64,
+    }
+
+}
+
+pub const RLIM_INFINITY: ::rlim_t = !0;
+pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 8;
+
+pub const O_LARGEFILE: ::c_int = 0;
+
+cfg_if! {
+    if #[cfg(target_arch = "aarch64")] {
+        mod aarch64;
+        pub use self::aarch64::*;
+    } else if #[cfg(any(target_arch = "powerpc64"))] {
+        mod powerpc64;
+        pub use self::powerpc64::*;
+    } else if #[cfg(any(target_arch = "sparc64"))] {
+        mod sparc64;
+        pub use self::sparc64::*;
+    } else if #[cfg(any(target_arch = "mips64"))] {
+        mod mips64;
+        pub use self::mips64::*;
+    } else if #[cfg(any(target_arch = "s390x"))] {
+        mod s390x;
+        pub use self::s390x::*;
+    } else if #[cfg(any(target_arch = "x86_64"))] {
+        mod x86_64;
+        pub use self::x86_64::*;
+    } else {
+        // Unknown target_arch
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b64/powerpc64.rs b/libc/src/unix/linux_like/linux/gnu/b64/powerpc64.rs
new file mode 100644
index 0000000..4324959
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b64/powerpc64.rs
@@ -0,0 +1,1039 @@
+//! PowerPC64-specific definitions for 64-bit linux-like values
+
+use pthread_mutex_t;
+
+pub type c_long = i64;
+pub type c_ulong = u64;
+pub type c_char = u8;
+pub type wchar_t = i32;
+pub type nlink_t = u64;
+pub type blksize_t = i64;
+pub type suseconds_t = i64;
+pub type __u64 = ::c_ulong;
+
+s! {
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        #[cfg(target_arch = "sparc64")]
+        __reserved0: ::c_int,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct statfs {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        f_spare: [::__fsword_t; 5],
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        __pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_long; 3],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino64_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        __pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __reserved: [::c_long; 3],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        pub f_flags: ::__fsword_t,
+        pub f_spare: [::__fsword_t; 4],
+    }
+
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct pthread_attr_t {
+        __size: [u64; 7]
+    }
+
+    pub struct ipc_perm {
+        pub __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: u32,
+        __pad1: u32,
+        __unused1: u64,
+        __unused2: ::c_ulong,
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_atime: ::time_t,
+        pub shm_dtime: ::time_t,
+        pub shm_ctime: ::time_t,
+        pub shm_segsz: ::size_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __unused4: ::c_ulong,
+        __unused5: ::c_ulong
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        #[doc(hidden)]
+        #[deprecated(
+            since="0.2.54",
+            note="Please leave a comment on \
+                  https://github.com/rust-lang/libc/pull/1316 if you're using \
+                  this field"
+        )]
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+}
+
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+
+pub const RTLD_DEEPBIND: ::c_int = 0x8;
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+pub const VEOF: usize = 4;
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
+
+pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
+
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 9;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 8;
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 7;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 6;
+
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+pub const O_FSYNC: ::c_int = 0x101000;
+pub const O_NOATIME: ::c_int = 0o1000000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_ANONYMOUS: ::c_int = 0x0020;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EBADMSG: ::c_int = 74;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const EHWPOISON: ::c_int = 133;
+pub const ERFKILL: ::c_int = 132;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_PASSCRED: ::c_int = 20;
+pub const SO_PEERCRED: ::c_int = 21;
+pub const SO_RCVLOWAT: ::c_int = 16;
+pub const SO_SNDLOWAT: ::c_int = 17;
+pub const SO_RCVTIMEO: ::c_int = 18;
+pub const SO_SNDTIMEO: ::c_int = 19;
+pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
+pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
+pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_ATTACH_FILTER: ::c_int = 26;
+pub const SO_DETACH_FILTER: ::c_int = 27;
+pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
+pub const SO_PEERNAME: ::c_int = 28;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_PEERSEC: ::c_int = 31;
+pub const SO_PASSSEC: ::c_int = 34;
+pub const SO_TIMESTAMPNS: ::c_int = 35;
+pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_WIFI_STATUS: ::c_int = 41;
+pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_NOFCS: ::c_int = 43;
+pub const SO_LOCK_FILTER: ::c_int = 44;
+pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
+pub const SO_BUSY_POLL: ::c_int = 46;
+pub const SO_MAX_PACING_RATE: ::c_int = 47;
+pub const SO_BPF_EXTENSIONS: ::c_int = 48;
+pub const SO_INCOMING_CPU: ::c_int = 49;
+pub const SO_ATTACH_BPF: ::c_int = 50;
+pub const SO_DETACH_BPF: ::c_int = SO_DETACH_FILTER;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = 31;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_NDELAY: ::c_int = 0x800;
+
+pub const PTRACE_DETACH: ::c_uint = 17;
+
+pub const EFD_NONBLOCK: ::c_int = 0x800;
+
+pub const F_GETLK: ::c_int = 5;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETOWN: ::c_int = 8;
+pub const F_SETLK: ::c_int = 6;
+pub const F_SETLKW: ::c_int = 7;
+
+pub const F_RDLCK: ::c_int = 0;
+pub const F_WRLCK: ::c_int = 1;
+pub const F_UNLCK: ::c_int = 2;
+
+pub const SFD_NONBLOCK: ::c_int = 0x0800;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const TIOCLINUX: ::c_ulong = 0x541C;
+pub const TIOCGSERIAL: ::c_ulong = 0x541E;
+pub const TIOCEXCL: ::c_ulong = 0x540C;
+pub const TIOCNXCL: ::c_ulong = 0x540D;
+pub const TIOCSCTTY: ::c_ulong = 0x540E;
+pub const TIOCSTI: ::c_ulong = 0x5412;
+pub const TIOCMGET: ::c_ulong = 0x5415;
+pub const TIOCMBIS: ::c_ulong = 0x5416;
+pub const TIOCMBIC: ::c_ulong = 0x5417;
+pub const TIOCMSET: ::c_ulong = 0x5418;
+pub const TIOCCONS: ::c_ulong = 0x541D;
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+
+pub const SFD_CLOEXEC: ::c_int = 0x080000;
+
+pub const NCCS: usize = 32;
+
+pub const O_TRUNC: ::c_int = 512;
+
+pub const O_CLOEXEC: ::c_int = 0x80000;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+
+align_const! {
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+}
+
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+pub const O_DIRECT: ::c_int = 0x20000;
+
+pub const MAP_LOCKED: ::c_int = 0x00080;
+pub const MAP_NORESERVE: ::c_int = 0x00040;
+
+pub const EDEADLOCK: ::c_int = 58;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+
+pub const FIOCLEX: ::c_ulong = 0x20006601;
+pub const FIONCLEX: ::c_ulong = 0x20006602;
+pub const FIONBIO: ::c_ulong = 0x8004667e;
+
+pub const MCL_CURRENT: ::c_int = 0x2000;
+pub const MCL_FUTURE: ::c_int = 0x4000;
+
+pub const SIGSTKSZ: ::size_t = 0x4000;
+pub const MINSIGSTKSZ: ::size_t = 4096;
+pub const CBAUD: ::tcflag_t = 0xff;
+pub const TAB1: ::tcflag_t = 0x400;
+pub const TAB2: ::tcflag_t = 0x800;
+pub const TAB3: ::tcflag_t = 0xc00;
+pub const CR1: ::tcflag_t = 0x1000;
+pub const CR2: ::tcflag_t = 0x2000;
+pub const CR3: ::tcflag_t = 0x3000;
+pub const FF1: ::tcflag_t = 0x4000;
+pub const BS1: ::tcflag_t = 0x8000;
+pub const VT1: ::tcflag_t = 0x10000;
+pub const VWERASE: usize = 0xa;
+pub const VREPRINT: usize = 0xb;
+pub const VSUSP: usize = 0xc;
+pub const VSTART: usize = 0xd;
+pub const VSTOP: usize = 0xe;
+pub const VDISCARD: usize = 0x10;
+pub const VTIME: usize = 0x7;
+pub const IXON: ::tcflag_t = 0x200;
+pub const IXOFF: ::tcflag_t = 0x400;
+pub const ONLCR: ::tcflag_t = 0x2;
+pub const CSIZE: ::tcflag_t = 0x300;
+pub const CS6: ::tcflag_t = 0x100;
+pub const CS7: ::tcflag_t = 0x200;
+pub const CS8: ::tcflag_t = 0x300;
+pub const CSTOPB: ::tcflag_t = 0x400;
+pub const CREAD: ::tcflag_t = 0x800;
+pub const PARENB: ::tcflag_t = 0x1000;
+pub const PARODD: ::tcflag_t = 0x2000;
+pub const HUPCL: ::tcflag_t = 0x4000;
+pub const CLOCAL: ::tcflag_t = 0x8000;
+pub const ECHOKE: ::tcflag_t = 0x1;
+pub const ECHOE: ::tcflag_t = 0x2;
+pub const ECHOK: ::tcflag_t = 0x4;
+pub const ECHONL: ::tcflag_t = 0x10;
+pub const ECHOPRT: ::tcflag_t = 0x20;
+pub const ECHOCTL: ::tcflag_t = 0x40;
+pub const ISIG: ::tcflag_t = 0x80;
+pub const ICANON: ::tcflag_t = 0x100;
+pub const PENDIN: ::tcflag_t = 0x20000000;
+pub const NOFLSH: ::tcflag_t = 0x80000000;
+pub const VSWTC: usize = 9;
+pub const OLCUC:  ::tcflag_t = 0o000004;
+pub const NLDLY:  ::tcflag_t = 0o001400;
+pub const CRDLY:  ::tcflag_t = 0o030000;
+pub const TABDLY: ::tcflag_t = 0o006000;
+pub const BSDLY:  ::tcflag_t = 0o100000;
+pub const FFDLY:  ::tcflag_t = 0o040000;
+pub const VTDLY:  ::tcflag_t = 0o200000;
+pub const XTABS:  ::tcflag_t = 0o006000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const CBAUDEX: ::speed_t = 0o000020;
+pub const B57600: ::speed_t = 0o0020;
+pub const B115200: ::speed_t = 0o0021;
+pub const B230400: ::speed_t = 0o0022;
+pub const B460800: ::speed_t = 0o0023;
+pub const B500000: ::speed_t = 0o0024;
+pub const B576000: ::speed_t = 0o0025;
+pub const B921600: ::speed_t = 0o0026;
+pub const B1000000: ::speed_t = 0o0027;
+pub const B1152000: ::speed_t = 0o0030;
+pub const B1500000: ::speed_t = 0o0031;
+pub const B2000000: ::speed_t = 0o0032;
+pub const B2500000: ::speed_t = 0o0033;
+pub const B3000000: ::speed_t = 0o0034;
+pub const B3500000: ::speed_t = 0o0035;
+pub const B4000000: ::speed_t = 0o0036;
+pub const BOTHER: ::speed_t = 0o0037;
+
+pub const VEOL: usize = 6;
+pub const VEOL2: usize = 8;
+pub const VMIN: usize = 5;
+pub const IEXTEN: ::tcflag_t = 0x400;
+pub const TOSTOP: ::tcflag_t = 0x400000;
+pub const FLUSHO: ::tcflag_t = 0x800000;
+pub const EXTPROC: ::tcflag_t = 0x10000000;
+pub const TCGETS: ::c_ulong = 0x403c7413;
+pub const TCSETS: ::c_ulong = 0x803c7414;
+pub const TCSETSW: ::c_ulong = 0x803c7415;
+pub const TCSETSF: ::c_ulong = 0x803c7416;
+pub const TCGETA: ::c_ulong = 0x40147417;
+pub const TCSETA: ::c_ulong = 0x80147418;
+pub const TCSETAW: ::c_ulong = 0x80147419;
+pub const TCSETAF: ::c_ulong = 0x8014741c;
+pub const TCSBRK: ::c_ulong = 0x2000741d;
+pub const TCXONC: ::c_ulong = 0x2000741e;
+pub const TCFLSH: ::c_ulong = 0x2000741f;
+pub const TIOCINQ: ::c_ulong = 0x4004667f;
+pub const TIOCGPGRP: ::c_ulong = 0x40047477;
+pub const TIOCSPGRP: ::c_ulong = 0x80047476;
+pub const TIOCOUTQ: ::c_ulong = 0x40047473;
+pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
+pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
+pub const FIONREAD: ::c_ulong = 0x4004667f;
+
+// Syscall table
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_waitpid: ::c_long = 7;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_time: ::c_long = 13;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_break: ::c_long = 17;
+pub const SYS_oldstat: ::c_long = 18;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_umount: ::c_long = 22;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_stime: ::c_long = 25;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_alarm: ::c_long = 27;
+pub const SYS_oldfstat: ::c_long = 28;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_utime: ::c_long = 30;
+pub const SYS_stty: ::c_long = 31;
+pub const SYS_gtty: ::c_long = 32;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_ftime: ::c_long = 35;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_prof: ::c_long = 44;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_signal: ::c_long = 48;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_lock: ::c_long = 53;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_mpx: ::c_long = 56;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_ulimit: ::c_long = 58;
+pub const SYS_oldolduname: ::c_long = 59;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_sgetmask: ::c_long = 68;
+pub const SYS_ssetmask: ::c_long = 69;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrlimit: ::c_long = 76;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_select: ::c_long = 82;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_oldlstat: ::c_long = 84;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_readdir: ::c_long = 89;
+pub const SYS_mmap: ::c_long = 90;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_profil: ::c_long = 98;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_ioperm: ::c_long = 101;
+pub const SYS_socketcall: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_olduname: ::c_long = 109;
+pub const SYS_iopl: ::c_long = 110;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_idle: ::c_long = 112;
+pub const SYS_vm86: ::c_long = 113;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_ipc: ::c_long = 117;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_modify_ldt: ::c_long = 123;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_create_module: ::c_long = 127;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_get_kernel_syms: ::c_long = 130;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_afs_syscall: ::c_long = 137; /* Syscall for Andrew File System */
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+pub const SYS__llseek: ::c_long = 140;
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS__newselect: ::c_long = 142;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_query_module: ::c_long = 166;
+pub const SYS_poll: ::c_long = 167;
+pub const SYS_nfsservctl: ::c_long = 168;
+pub const SYS_setresgid: ::c_long = 169;
+pub const SYS_getresgid: ::c_long = 170;
+pub const SYS_prctl: ::c_long = 171;
+pub const SYS_rt_sigreturn: ::c_long = 172;
+pub const SYS_rt_sigaction: ::c_long = 173;
+pub const SYS_rt_sigprocmask: ::c_long = 174;
+pub const SYS_rt_sigpending: ::c_long = 175;
+pub const SYS_rt_sigtimedwait: ::c_long = 176;
+pub const SYS_rt_sigqueueinfo: ::c_long = 177;
+pub const SYS_rt_sigsuspend: ::c_long = 178;
+pub const SYS_pread64: ::c_long = 179;
+pub const SYS_pwrite64: ::c_long = 180;
+pub const SYS_chown: ::c_long = 181;
+pub const SYS_getcwd: ::c_long = 182;
+pub const SYS_capget: ::c_long = 183;
+pub const SYS_capset: ::c_long = 184;
+pub const SYS_sigaltstack: ::c_long = 185;
+pub const SYS_sendfile: ::c_long = 186;
+pub const SYS_getpmsg: ::c_long = 187; /* some people actually want streams */
+pub const SYS_putpmsg: ::c_long = 188; /* some people actually want streams */
+pub const SYS_vfork: ::c_long = 189;
+pub const SYS_ugetrlimit: ::c_long = 190; /* SuS compliant getrlimit */
+pub const SYS_readahead: ::c_long = 191;
+pub const SYS_pciconfig_read: ::c_long = 198;
+pub const SYS_pciconfig_write: ::c_long = 199;
+pub const SYS_pciconfig_iobase: ::c_long = 200;
+pub const SYS_multiplexer: ::c_long = 201;
+pub const SYS_getdents64: ::c_long = 202;
+pub const SYS_pivot_root: ::c_long = 203;
+pub const SYS_madvise: ::c_long = 205;
+pub const SYS_mincore: ::c_long = 206;
+pub const SYS_gettid: ::c_long = 207;
+pub const SYS_tkill: ::c_long = 208;
+pub const SYS_setxattr: ::c_long = 209;
+pub const SYS_lsetxattr: ::c_long = 210;
+pub const SYS_fsetxattr: ::c_long = 211;
+pub const SYS_getxattr: ::c_long = 212;
+pub const SYS_lgetxattr: ::c_long = 213;
+pub const SYS_fgetxattr: ::c_long = 214;
+pub const SYS_listxattr: ::c_long = 215;
+pub const SYS_llistxattr: ::c_long = 216;
+pub const SYS_flistxattr: ::c_long = 217;
+pub const SYS_removexattr: ::c_long = 218;
+pub const SYS_lremovexattr: ::c_long = 219;
+pub const SYS_fremovexattr: ::c_long = 220;
+pub const SYS_futex: ::c_long = 221;
+pub const SYS_sched_setaffinity: ::c_long = 222;
+pub const SYS_sched_getaffinity: ::c_long = 223;
+pub const SYS_tuxcall: ::c_long = 225;
+pub const SYS_io_setup: ::c_long = 227;
+pub const SYS_io_destroy: ::c_long = 228;
+pub const SYS_io_getevents: ::c_long = 229;
+pub const SYS_io_submit: ::c_long = 230;
+pub const SYS_io_cancel: ::c_long = 231;
+pub const SYS_set_tid_address: ::c_long = 232;
+pub const SYS_exit_group: ::c_long = 234;
+pub const SYS_lookup_dcookie: ::c_long = 235;
+pub const SYS_epoll_create: ::c_long = 236;
+pub const SYS_epoll_ctl: ::c_long = 237;
+pub const SYS_epoll_wait: ::c_long = 238;
+pub const SYS_remap_file_pages: ::c_long = 239;
+pub const SYS_timer_create: ::c_long = 240;
+pub const SYS_timer_settime: ::c_long = 241;
+pub const SYS_timer_gettime: ::c_long = 242;
+pub const SYS_timer_getoverrun: ::c_long = 243;
+pub const SYS_timer_delete: ::c_long = 244;
+pub const SYS_clock_settime: ::c_long = 245;
+pub const SYS_clock_gettime: ::c_long = 246;
+pub const SYS_clock_getres: ::c_long = 247;
+pub const SYS_clock_nanosleep: ::c_long = 248;
+pub const SYS_swapcontext: ::c_long = 249;
+pub const SYS_tgkill: ::c_long = 250;
+pub const SYS_utimes: ::c_long = 251;
+pub const SYS_statfs64: ::c_long = 252;
+pub const SYS_fstatfs64: ::c_long = 253;
+pub const SYS_rtas: ::c_long = 255;
+pub const SYS_sys_debug_setcontext: ::c_long = 256;
+pub const SYS_migrate_pages: ::c_long = 258;
+pub const SYS_mbind: ::c_long = 259;
+pub const SYS_get_mempolicy: ::c_long = 260;
+pub const SYS_set_mempolicy: ::c_long = 261;
+pub const SYS_mq_open: ::c_long = 262;
+pub const SYS_mq_unlink: ::c_long = 263;
+pub const SYS_mq_timedsend: ::c_long = 264;
+pub const SYS_mq_timedreceive: ::c_long = 265;
+pub const SYS_mq_notify: ::c_long = 266;
+pub const SYS_mq_getsetattr: ::c_long = 267;
+pub const SYS_kexec_load: ::c_long = 268;
+pub const SYS_add_key: ::c_long = 269;
+pub const SYS_request_key: ::c_long = 270;
+pub const SYS_keyctl: ::c_long = 271;
+pub const SYS_waitid: ::c_long = 272;
+pub const SYS_ioprio_set: ::c_long = 273;
+pub const SYS_ioprio_get: ::c_long = 274;
+pub const SYS_inotify_init: ::c_long = 275;
+pub const SYS_inotify_add_watch: ::c_long = 276;
+pub const SYS_inotify_rm_watch: ::c_long = 277;
+pub const SYS_spu_run: ::c_long = 278;
+pub const SYS_spu_create: ::c_long = 279;
+pub const SYS_pselect6: ::c_long = 280;
+pub const SYS_ppoll: ::c_long = 281;
+pub const SYS_unshare: ::c_long = 282;
+pub const SYS_splice: ::c_long = 283;
+pub const SYS_tee: ::c_long = 284;
+pub const SYS_vmsplice: ::c_long = 285;
+pub const SYS_openat: ::c_long = 286;
+pub const SYS_mkdirat: ::c_long = 287;
+pub const SYS_mknodat: ::c_long = 288;
+pub const SYS_fchownat: ::c_long = 289;
+pub const SYS_futimesat: ::c_long = 290;
+pub const SYS_newfstatat: ::c_long = 291;
+pub const SYS_unlinkat: ::c_long = 292;
+pub const SYS_renameat: ::c_long = 293;
+pub const SYS_linkat: ::c_long = 294;
+pub const SYS_symlinkat: ::c_long = 295;
+pub const SYS_readlinkat: ::c_long = 296;
+pub const SYS_fchmodat: ::c_long = 297;
+pub const SYS_faccessat: ::c_long = 298;
+pub const SYS_get_robust_list: ::c_long = 299;
+pub const SYS_set_robust_list: ::c_long = 300;
+pub const SYS_move_pages: ::c_long = 301;
+pub const SYS_getcpu: ::c_long = 302;
+pub const SYS_epoll_pwait: ::c_long = 303;
+pub const SYS_utimensat: ::c_long = 304;
+pub const SYS_signalfd: ::c_long = 305;
+pub const SYS_timerfd_create: ::c_long = 306;
+pub const SYS_eventfd: ::c_long = 307;
+pub const SYS_sync_file_range2: ::c_long = 308;
+pub const SYS_fallocate: ::c_long = 309;
+pub const SYS_subpage_prot: ::c_long = 310;
+pub const SYS_timerfd_settime: ::c_long = 311;
+pub const SYS_timerfd_gettime: ::c_long = 312;
+pub const SYS_signalfd4: ::c_long = 313;
+pub const SYS_eventfd2: ::c_long = 314;
+pub const SYS_epoll_create1: ::c_long = 315;
+pub const SYS_dup3: ::c_long = 316;
+pub const SYS_pipe2: ::c_long = 317;
+pub const SYS_inotify_init1: ::c_long = 318;
+pub const SYS_perf_event_open: ::c_long = 319;
+pub const SYS_preadv: ::c_long = 320;
+pub const SYS_pwritev: ::c_long = 321;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 322;
+pub const SYS_fanotify_init: ::c_long = 323;
+pub const SYS_fanotify_mark: ::c_long = 324;
+pub const SYS_prlimit64: ::c_long = 325;
+pub const SYS_socket: ::c_long = 326;
+pub const SYS_bind: ::c_long = 327;
+pub const SYS_connect: ::c_long = 328;
+pub const SYS_listen: ::c_long = 329;
+pub const SYS_accept: ::c_long = 330;
+pub const SYS_getsockname: ::c_long = 331;
+pub const SYS_getpeername: ::c_long = 332;
+pub const SYS_socketpair: ::c_long = 333;
+pub const SYS_send: ::c_long = 334;
+pub const SYS_sendto: ::c_long = 335;
+pub const SYS_recv: ::c_long = 336;
+pub const SYS_recvfrom: ::c_long = 337;
+pub const SYS_shutdown: ::c_long = 338;
+pub const SYS_setsockopt: ::c_long = 339;
+pub const SYS_getsockopt: ::c_long = 340;
+pub const SYS_sendmsg: ::c_long = 341;
+pub const SYS_recvmsg: ::c_long = 342;
+pub const SYS_recvmmsg: ::c_long = 343;
+pub const SYS_accept4: ::c_long = 344;
+pub const SYS_name_to_handle_at: ::c_long = 345;
+pub const SYS_open_by_handle_at: ::c_long = 346;
+pub const SYS_clock_adjtime: ::c_long = 347;
+pub const SYS_syncfs: ::c_long = 348;
+pub const SYS_sendmmsg: ::c_long = 349;
+pub const SYS_setns: ::c_long = 350;
+pub const SYS_process_vm_readv: ::c_long = 351;
+pub const SYS_process_vm_writev: ::c_long = 352;
+pub const SYS_finit_module: ::c_long = 353;
+pub const SYS_kcmp: ::c_long = 354;
+pub const SYS_sched_setattr: ::c_long = 355;
+pub const SYS_sched_getattr: ::c_long = 356;
+pub const SYS_renameat2: ::c_long = 357;
+pub const SYS_seccomp: ::c_long = 358;
+pub const SYS_getrandom: ::c_long = 359;
+pub const SYS_memfd_create: ::c_long = 360;
+pub const SYS_bpf: ::c_long = 361;
+pub const SYS_execveat: ::c_long = 362;
+pub const SYS_switch_endian: ::c_long = 363;
+pub const SYS_userfaultfd: ::c_long = 364;
+pub const SYS_membarrier: ::c_long = 365;
+pub const SYS_mlock2: ::c_long = 378;
+pub const SYS_copy_file_range: ::c_long = 379;
+pub const SYS_preadv2: ::c_long = 380;
+pub const SYS_pwritev2: ::c_long = 381;
+pub const SYS_kexec_file_load: ::c_long = 382;
+pub const SYS_statx: ::c_long = 383;
+
+#[link(name = "util")]
+extern {
+    pub fn sysctl(name: *mut ::c_int,
+                  namelen: ::c_int,
+                  oldp: *mut ::c_void,
+                  oldlenp: *mut ::size_t,
+                  newp: *mut ::c_void,
+                  newlen: ::size_t)
+                  -> ::c_int;
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b64/s390x.rs b/libc/src/unix/linux_like/linux/gnu/b64/s390x.rs
new file mode 100644
index 0000000..b8fda7a
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b64/s390x.rs
@@ -0,0 +1,1018 @@
+//! s390x
+
+use pthread_mutex_t;
+
+pub type blksize_t = i64;
+pub type c_char = u8;
+pub type c_long = i64;
+pub type c_ulong = u64;
+pub type nlink_t = u64;
+pub type suseconds_t = i64;
+pub type wchar_t = i32;
+pub type greg_t = u64;
+pub type __u64 = u64;
+
+s! {
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        __glibc_reserved0: ::c_int,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+        pub sa_mask: ::sigset_t,
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_uint,
+        pub f_bsize: ::c_uint,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_uint,
+        pub f_frsize: ::c_uint,
+        pub f_flags: ::c_uint,
+        f_spare: [::c_uint; 4],
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        _pad: ::c_int,
+        _pad2: [::c_long; 14],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        st_pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        __glibc_reserved: [::c_long; 3],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino64_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        st_pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt64_t,
+        __glibc_reserved: [::c_long; 3],
+    }
+
+    pub struct pthread_attr_t {
+        __size: [::c_ulong; 7]
+    }
+
+    pub struct ipc_perm {
+        pub __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_ushort,
+        __pad1: ::c_ushort,
+        __unused1: ::c_ulong,
+        __unused2: ::c_ulong
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        pub shm_dtime: ::time_t,
+        pub shm_ctime: ::time_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __unused4: ::c_ulong,
+        __unused5: ::c_ulong
+    }
+
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 19],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+
+    pub struct __psw_t {
+        pub mask: u64,
+        pub addr: u64,
+    }
+
+    pub struct fpregset_t {
+        pub fpc: u32,
+        __pad: u32,
+        pub fprs: [fpreg_t; 16],
+    }
+
+    pub struct mcontext_t {
+        pub psw: __psw_t,
+        pub gregs: [u64; 16],
+        pub aregs: [u32; 16],
+        pub fpregs: fpregset_t,
+    }
+
+    pub struct ucontext_t {
+        pub uc_flags: ::c_ulong,
+        pub uc_link: *mut ucontext_t,
+        pub uc_stack: ::stack_t,
+        pub uc_mcontext: mcontext_t,
+        pub uc_sigmask: ::sigset_t,
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::c_uint,
+        pub f_bsize: ::c_uint,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_uint,
+        pub f_frsize: ::c_uint,
+        pub f_flags: ::c_uint,
+        pub f_spare: [::c_uint; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+}
+
+s_no_extra_traits!{
+    // FIXME: This is actually a union.
+    pub struct fpreg_t {
+        pub d: ::c_double,
+        // f: ::c_float,
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for fpreg_t {
+            fn eq(&self, other: &fpreg_t) -> bool {
+                self.d == other.d
+            }
+        }
+
+        impl Eq for fpreg_t {}
+
+        impl ::fmt::Debug for fpreg_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("fpreg_t")
+                    .field("d", &self.d)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for fpreg_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                let d: u64 = unsafe { ::mem::transmute(self.d) };
+                d.hash(state);
+            }
+        }
+    }
+}
+
+pub const POSIX_FADV_DONTNEED: ::c_int = 6;
+pub const POSIX_FADV_NOREUSE: ::c_int = 7;
+
+pub const VEOF: usize = 4;
+pub const RTLD_DEEPBIND: ::c_int = 0x8;
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+pub const SFD_CLOEXEC: ::c_int = 0x080000;
+
+pub const NCCS: usize = 32;
+
+pub const O_TRUNC: ::c_int = 512;
+pub const O_NOATIME: ::c_int = 0o1000000;
+pub const O_CLOEXEC: ::c_int = 0x80000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
+
+align_const! {
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+}
+
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const ECONNRESET: ::c_int = 104;
+pub const EDEADLK: ::c_int = 35;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTCONN: ::c_int = 107;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const FIOCLEX: ::c_ulong = 0x5451;
+pub const FIONCLEX: ::c_ulong = 0x5450;
+pub const FIONBIO: ::c_ulong = 0x5421;
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const SA_NOCLDWAIT: ::c_int = 2;
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 4;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGSTKSZ: ::size_t = 0x2000;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SOL_SOCKET: ::c_int = 1;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_BUSY_POLL: ::c_int = 46;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 9;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 8;
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 7;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 6;
+
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+pub const O_FSYNC: ::c_int = 0x101000;
+pub const O_DIRECT: ::c_int = 0x4000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_ANONYMOUS: ::c_int = 0x0020;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+pub const EDEADLOCK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EBADMSG: ::c_int = 74;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const EHWPOISON: ::c_int = 133;
+pub const ERFKILL: ::c_int = 132;
+
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = 31;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_NDELAY: ::c_int = 0x800;
+
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+
+pub const PTRACE_DETACH: ::c_uint = 17;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+
+pub const EFD_NONBLOCK: ::c_int = 0x800;
+
+pub const F_RDLCK: ::c_int = 0;
+pub const F_WRLCK: ::c_int = 1;
+pub const F_UNLCK: ::c_int = 2;
+pub const F_GETLK: ::c_int = 5;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETOWN: ::c_int = 8;
+pub const F_SETLK: ::c_int = 6;
+pub const F_SETLKW: ::c_int = 7;
+
+pub const SFD_NONBLOCK: ::c_int = 0x0800;
+
+pub const TCGETS: ::c_ulong = 0x5401;
+pub const TCSETS: ::c_ulong = 0x5402;
+pub const TCSETSW: ::c_ulong = 0x5403;
+pub const TCSETSF: ::c_ulong = 0x5404;
+pub const TCGETA: ::c_ulong = 0x5405;
+pub const TCSETA: ::c_ulong = 0x5406;
+pub const TCSETAW: ::c_ulong = 0x5407;
+pub const TCSETAF: ::c_ulong = 0x5408;
+pub const TCSBRK: ::c_ulong = 0x5409;
+pub const TCXONC: ::c_ulong = 0x540A;
+pub const TCFLSH: ::c_ulong = 0x540B;
+pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
+pub const TIOCINQ: ::c_ulong = 0x541B;
+pub const TIOCEXCL: ::c_ulong = 0x540C;
+pub const TIOCNXCL: ::c_ulong = 0x540D;
+pub const TIOCSCTTY: ::c_ulong = 0x540E;
+pub const TIOCGPGRP: ::c_ulong = 0x540F;
+pub const TIOCSPGRP: ::c_ulong = 0x5410;
+pub const TIOCOUTQ: ::c_ulong = 0x5411;
+pub const TIOCSTI: ::c_ulong = 0x5412;
+pub const TIOCGWINSZ: ::c_ulong = 0x5413;
+pub const TIOCSWINSZ: ::c_ulong = 0x5414;
+pub const TIOCMGET: ::c_ulong = 0x5415;
+pub const TIOCMBIS: ::c_ulong = 0x5416;
+pub const TIOCMBIC: ::c_ulong = 0x5417;
+pub const TIOCMSET: ::c_ulong = 0x5418;
+pub const FIONREAD: ::c_ulong = 0x541B;
+pub const TIOCCONS: ::c_ulong = 0x541D;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const TIOCLINUX: ::c_ulong = 0x541C;
+pub const TIOCGSERIAL: ::c_ulong = 0x541E;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+
+pub const VTIME: usize = 5;
+pub const VSWTC: usize = 7;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VSUSP: usize = 10;
+pub const VREPRINT: usize = 12;
+pub const VDISCARD: usize = 13;
+pub const VWERASE: usize = 14;
+pub const OLCUC: ::tcflag_t = 0o000002;
+pub const ONLCR: ::tcflag_t = 0o000004;
+pub const NLDLY: ::tcflag_t = 0o000400;
+pub const CRDLY: ::tcflag_t = 0o003000;
+pub const CR1: ::tcflag_t  = 0x00000200;
+pub const CR2: ::tcflag_t  = 0x00000400;
+pub const CR3: ::tcflag_t  = 0x00000600;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const TAB1: ::tcflag_t = 0x00000800;
+pub const TAB2: ::tcflag_t = 0x00001000;
+pub const TAB3: ::tcflag_t = 0x00001800;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const BS1: ::tcflag_t  = 0x00002000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const FF1: ::tcflag_t  = 0x00008000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const VT1: ::tcflag_t  = 0x00004000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const CBAUD: ::speed_t = 0o010017;
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const CSIZE: ::tcflag_t = 0o000060;
+pub const CS6: ::tcflag_t = 0o000020;
+pub const CS7: ::tcflag_t = 0o000040;
+pub const CS8: ::tcflag_t = 0o000060;
+pub const CSTOPB: ::tcflag_t = 0o000100;
+pub const CREAD: ::tcflag_t = 0o000200;
+pub const PARENB: ::tcflag_t = 0o000400;
+pub const PARODD: ::tcflag_t = 0o001000;
+pub const HUPCL: ::tcflag_t = 0o002000;
+pub const CLOCAL: ::tcflag_t = 0o004000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const BOTHER: ::speed_t = 0o010000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+
+pub const ISIG: ::tcflag_t = 0o000001;
+pub const ICANON: ::tcflag_t = 0o000002;
+pub const XCASE: ::tcflag_t = 0o000004;
+pub const ECHOE: ::tcflag_t = 0o000020;
+pub const ECHOK: ::tcflag_t = 0o000040;
+pub const ECHONL: ::tcflag_t = 0o000100;
+pub const NOFLSH: ::tcflag_t = 0o000200;
+pub const ECHOCTL: ::tcflag_t = 0o001000;
+pub const ECHOPRT: ::tcflag_t = 0o002000;
+pub const ECHOKE: ::tcflag_t = 0o004000;
+pub const PENDIN: ::tcflag_t = 0o040000;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const IXON: ::tcflag_t = 0o002000;
+pub const IXOFF: ::tcflag_t = 0o010000;
+
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_restart_syscall: ::c_long = 7;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_umount: ::c_long = 22;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_alarm: ::c_long = 27;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_utime: ::c_long = 30;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_signal: ::c_long = 48;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_readdir: ::c_long = 89;
+pub const SYS_mmap: ::c_long = 90;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_socketcall: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_lookup_dcookie: ::c_long = 110;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_idle: ::c_long = 112;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_ipc: ::c_long = 117;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_create_module: ::c_long = 127;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_get_kernel_syms: ::c_long = 130;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_afs_syscall: ::c_long = 137; /* Syscall for Andrew File System */
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_query_module: ::c_long = 167;
+pub const SYS_poll: ::c_long = 168;
+pub const SYS_nfsservctl: ::c_long = 169;
+pub const SYS_prctl: ::c_long = 172;
+pub const SYS_rt_sigreturn: ::c_long = 173;
+pub const SYS_rt_sigaction: ::c_long = 174;
+pub const SYS_rt_sigprocmask: ::c_long = 175;
+pub const SYS_rt_sigpending: ::c_long = 176;
+pub const SYS_rt_sigtimedwait: ::c_long = 177;
+pub const SYS_rt_sigqueueinfo: ::c_long = 178;
+pub const SYS_rt_sigsuspend: ::c_long = 179;
+pub const SYS_pread64: ::c_long = 180;
+pub const SYS_pwrite64: ::c_long = 181;
+pub const SYS_getcwd: ::c_long = 183;
+pub const SYS_capget: ::c_long = 184;
+pub const SYS_capset: ::c_long = 185;
+pub const SYS_sigaltstack: ::c_long = 186;
+pub const SYS_sendfile: ::c_long = 187;
+pub const SYS_getpmsg: ::c_long = 188;
+pub const SYS_putpmsg: ::c_long = 189;
+pub const SYS_vfork: ::c_long = 190;
+pub const SYS_pivot_root: ::c_long = 217;
+pub const SYS_mincore: ::c_long = 218;
+pub const SYS_madvise: ::c_long = 219;
+pub const SYS_getdents64: ::c_long = 220;
+pub const SYS_readahead: ::c_long = 222;
+pub const SYS_setxattr: ::c_long = 224;
+pub const SYS_lsetxattr: ::c_long = 225;
+pub const SYS_fsetxattr: ::c_long = 226;
+pub const SYS_getxattr: ::c_long = 227;
+pub const SYS_lgetxattr: ::c_long = 228;
+pub const SYS_fgetxattr: ::c_long = 229;
+pub const SYS_listxattr: ::c_long = 230;
+pub const SYS_llistxattr: ::c_long = 231;
+pub const SYS_flistxattr: ::c_long = 232;
+pub const SYS_removexattr: ::c_long = 233;
+pub const SYS_lremovexattr: ::c_long = 234;
+pub const SYS_fremovexattr: ::c_long = 235;
+pub const SYS_gettid: ::c_long = 236;
+pub const SYS_tkill: ::c_long = 237;
+pub const SYS_futex: ::c_long = 238;
+pub const SYS_sched_setaffinity: ::c_long = 239;
+pub const SYS_sched_getaffinity: ::c_long = 240;
+pub const SYS_tgkill: ::c_long = 241;
+pub const SYS_io_setup: ::c_long = 243;
+pub const SYS_io_destroy: ::c_long = 244;
+pub const SYS_io_getevents: ::c_long = 245;
+pub const SYS_io_submit: ::c_long = 246;
+pub const SYS_io_cancel: ::c_long = 247;
+pub const SYS_exit_group: ::c_long = 248;
+pub const SYS_epoll_create: ::c_long = 249;
+pub const SYS_epoll_ctl: ::c_long = 250;
+pub const SYS_epoll_wait: ::c_long = 251;
+pub const SYS_set_tid_address: ::c_long = 252;
+pub const SYS_fadvise64: ::c_long = 253;
+pub const SYS_timer_create: ::c_long = 254;
+pub const SYS_timer_settime: ::c_long = 255;
+pub const SYS_timer_gettime: ::c_long = 256;
+pub const SYS_timer_getoverrun: ::c_long = 257;
+pub const SYS_timer_delete: ::c_long = 258;
+pub const SYS_clock_settime: ::c_long = 259;
+pub const SYS_clock_gettime: ::c_long = 260;
+pub const SYS_clock_getres: ::c_long = 261;
+pub const SYS_clock_nanosleep: ::c_long = 262;
+pub const SYS_statfs64: ::c_long = 265;
+pub const SYS_fstatfs64: ::c_long = 266;
+pub const SYS_remap_file_pages: ::c_long = 267;
+pub const SYS_mbind: ::c_long = 268;
+pub const SYS_get_mempolicy: ::c_long = 269;
+pub const SYS_set_mempolicy: ::c_long = 270;
+pub const SYS_mq_open: ::c_long = 271;
+pub const SYS_mq_unlink: ::c_long = 272;
+pub const SYS_mq_timedsend: ::c_long = 273;
+pub const SYS_mq_timedreceive: ::c_long = 274;
+pub const SYS_mq_notify: ::c_long = 275;
+pub const SYS_mq_getsetattr: ::c_long = 276;
+pub const SYS_kexec_load: ::c_long = 277;
+pub const SYS_add_key: ::c_long = 278;
+pub const SYS_request_key: ::c_long = 279;
+pub const SYS_keyctl: ::c_long = 280;
+pub const SYS_waitid: ::c_long = 281;
+pub const SYS_ioprio_set: ::c_long = 282;
+pub const SYS_ioprio_get: ::c_long = 283;
+pub const SYS_inotify_init: ::c_long = 284;
+pub const SYS_inotify_add_watch: ::c_long = 285;
+pub const SYS_inotify_rm_watch: ::c_long = 286;
+pub const SYS_migrate_pages: ::c_long = 287;
+pub const SYS_openat: ::c_long = 288;
+pub const SYS_mkdirat: ::c_long = 289;
+pub const SYS_mknodat: ::c_long = 290;
+pub const SYS_fchownat: ::c_long = 291;
+pub const SYS_futimesat: ::c_long = 292;
+pub const SYS_unlinkat: ::c_long = 294;
+pub const SYS_renameat: ::c_long = 295;
+pub const SYS_linkat: ::c_long = 296;
+pub const SYS_symlinkat: ::c_long = 297;
+pub const SYS_readlinkat: ::c_long = 298;
+pub const SYS_fchmodat: ::c_long = 299;
+pub const SYS_faccessat: ::c_long = 300;
+pub const SYS_pselect6: ::c_long = 301;
+pub const SYS_ppoll: ::c_long = 302;
+pub const SYS_unshare: ::c_long = 303;
+pub const SYS_set_robust_list: ::c_long = 304;
+pub const SYS_get_robust_list: ::c_long = 305;
+pub const SYS_splice: ::c_long = 306;
+pub const SYS_sync_file_range: ::c_long = 307;
+pub const SYS_tee: ::c_long = 308;
+pub const SYS_vmsplice: ::c_long = 309;
+pub const SYS_move_pages: ::c_long = 310;
+pub const SYS_getcpu: ::c_long = 311;
+pub const SYS_epoll_pwait: ::c_long = 312;
+pub const SYS_utimes: ::c_long = 313;
+pub const SYS_fallocate: ::c_long = 314;
+pub const SYS_utimensat: ::c_long = 315;
+pub const SYS_signalfd: ::c_long = 316;
+pub const SYS_timerfd: ::c_long = 317;
+pub const SYS_eventfd: ::c_long = 318;
+pub const SYS_timerfd_create: ::c_long = 319;
+pub const SYS_timerfd_settime: ::c_long = 320;
+pub const SYS_timerfd_gettime: ::c_long = 321;
+pub const SYS_signalfd4: ::c_long = 322;
+pub const SYS_eventfd2: ::c_long = 323;
+pub const SYS_inotify_init1: ::c_long = 324;
+pub const SYS_pipe2: ::c_long = 325;
+pub const SYS_dup3: ::c_long = 326;
+pub const SYS_epoll_create1: ::c_long = 327;
+pub const SYS_preadv: ::c_long = 328;
+pub const SYS_pwritev: ::c_long = 329;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 330;
+pub const SYS_perf_event_open: ::c_long = 331;
+pub const SYS_fanotify_init: ::c_long = 332;
+pub const SYS_fanotify_mark: ::c_long = 333;
+pub const SYS_prlimit64: ::c_long = 334;
+pub const SYS_name_to_handle_at: ::c_long = 335;
+pub const SYS_open_by_handle_at: ::c_long = 336;
+pub const SYS_clock_adjtime: ::c_long = 337;
+pub const SYS_syncfs: ::c_long = 338;
+pub const SYS_setns: ::c_long = 339;
+pub const SYS_process_vm_readv: ::c_long = 340;
+pub const SYS_process_vm_writev: ::c_long = 341;
+pub const SYS_s390_runtime_instr: ::c_long = 342;
+pub const SYS_kcmp: ::c_long = 343;
+pub const SYS_finit_module: ::c_long = 344;
+pub const SYS_sched_setattr: ::c_long = 345;
+pub const SYS_sched_getattr: ::c_long = 346;
+pub const SYS_renameat2: ::c_long = 347;
+pub const SYS_seccomp: ::c_long = 348;
+pub const SYS_getrandom: ::c_long = 349;
+pub const SYS_memfd_create: ::c_long = 350;
+pub const SYS_bpf: ::c_long = 351;
+pub const SYS_s390_pci_mmio_write: ::c_long = 352;
+pub const SYS_s390_pci_mmio_read: ::c_long = 353;
+pub const SYS_execveat: ::c_long = 354;
+pub const SYS_userfaultfd: ::c_long = 355;
+pub const SYS_membarrier: ::c_long = 356;
+pub const SYS_recvmmsg: ::c_long = 357;
+pub const SYS_sendmmsg: ::c_long = 358;
+pub const SYS_socket: ::c_long = 359;
+pub const SYS_socketpair: ::c_long = 360;
+pub const SYS_bind: ::c_long = 361;
+pub const SYS_connect: ::c_long = 362;
+pub const SYS_listen: ::c_long = 363;
+pub const SYS_accept4: ::c_long = 364;
+pub const SYS_getsockopt: ::c_long = 365;
+pub const SYS_setsockopt: ::c_long = 366;
+pub const SYS_getsockname: ::c_long = 367;
+pub const SYS_getpeername: ::c_long = 368;
+pub const SYS_sendto: ::c_long = 369;
+pub const SYS_sendmsg: ::c_long = 370;
+pub const SYS_recvfrom: ::c_long = 371;
+pub const SYS_recvmsg: ::c_long = 372;
+pub const SYS_shutdown: ::c_long = 373;
+pub const SYS_mlock2: ::c_long = 374;
+pub const SYS_copy_file_range: ::c_long = 375;
+pub const SYS_preadv2: ::c_long = 376;
+pub const SYS_pwritev2: ::c_long = 377;
+pub const SYS_lchown: ::c_long = 198;
+pub const SYS_setuid: ::c_long = 213;
+pub const SYS_getuid: ::c_long = 199;
+pub const SYS_setgid: ::c_long = 214;
+pub const SYS_getgid: ::c_long = 200;
+pub const SYS_geteuid: ::c_long = 201;
+pub const SYS_setreuid: ::c_long = 203;
+pub const SYS_setregid: ::c_long = 204;
+pub const SYS_getrlimit: ::c_long = 191;
+pub const SYS_getgroups: ::c_long = 205;
+pub const SYS_fchown: ::c_long = 207;
+pub const SYS_setresuid: ::c_long = 208;
+pub const SYS_setresgid: ::c_long = 210;
+pub const SYS_getresgid: ::c_long = 211;
+pub const SYS_select: ::c_long = 142;
+pub const SYS_getegid: ::c_long = 202;
+pub const SYS_setgroups: ::c_long = 206;
+pub const SYS_getresuid: ::c_long = 209;
+pub const SYS_chown: ::c_long = 212;
+pub const SYS_setfsuid: ::c_long = 215;
+pub const SYS_setfsgid: ::c_long = 216;
+pub const SYS_newfstatat: ::c_long = 293;
+
+#[link(name = "util")]
+extern {
+
+    pub fn sysctl(name: *mut ::c_int,
+                  namelen: ::c_int,
+                  oldp: *mut ::c_void,
+                  oldlenp: *mut ::size_t,
+                  newp: *mut ::c_void,
+                  newlen: ::size_t)
+                  -> ::c_int;
+    pub fn getcontext(ucp: *mut ::ucontext_t) -> ::c_int;
+    pub fn setcontext(ucp: *const ::ucontext_t) -> ::c_int;
+    pub fn makecontext(ucp: *mut ::ucontext_t,
+                       func:  extern fn (),
+                       argc: ::c_int, ...);
+    pub fn swapcontext(uocp: *mut ::ucontext_t,
+                       ucp: *const ::ucontext_t) -> ::c_int;
+}
+
diff --git a/libc/src/unix/linux_like/linux/gnu/b64/sparc64.rs b/libc/src/unix/linux_like/linux/gnu/b64/sparc64.rs
new file mode 100644
index 0000000..d3f854e
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b64/sparc64.rs
@@ -0,0 +1,971 @@
+//! SPARC64-specific definitions for 64-bit linux-like values
+
+use pthread_mutex_t;
+
+pub type c_long = i64;
+pub type c_ulong = u64;
+pub type c_char = i8;
+pub type wchar_t = i32;
+pub type nlink_t = u32;
+pub type blksize_t = i64;
+pub type suseconds_t = i32;
+pub type __u64 = ::c_ulonglong;
+
+s! {
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        #[cfg(target_arch = "sparc64")]
+        __reserved0: ::c_int,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct statfs {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        f_spare: [::__fsword_t; 5],
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        #[doc(hidden)]
+        #[deprecated(
+            since="0.2.54",
+            note="Please leave a comment on \
+                  https://github.com/rust-lang/libc/pull/1316 if you're using \
+                  this field"
+        )]
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        __pad0: u64,
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad1: u64,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_long; 2],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        __pad0: u64,
+        pub st_ino: ::ino64_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad2: ::c_int,
+        pub st_size: ::off64_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __reserved: [::c_long; 2],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        pub f_flags: ::__fsword_t,
+        pub f_spare: [::__fsword_t; 4],
+    }
+
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct pthread_attr_t {
+        __size: [u64; 7]
+    }
+
+    pub struct ipc_perm {
+        pub __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        __pad0: u16,
+        pub __seq: ::c_ushort,
+        __unused1: ::c_ulonglong,
+        __unused2: ::c_ulonglong,
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_atime: ::time_t,
+        pub shm_dtime: ::time_t,
+        pub shm_ctime: ::time_t,
+        pub shm_segsz: ::size_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __reserved1: ::c_ulong,
+        __reserved2: ::c_ulong
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 19],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+}
+
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+
+pub const VEOF: usize = 4;
+pub const RTLD_DEEPBIND: ::c_int = 0x8;
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
+
+pub const TIOCGSOFTCAR: ::c_ulong = 0x40047464;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x80047465;
+
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 9;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 8;
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 6;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 7;
+
+pub const O_APPEND: ::c_int = 0x8;
+pub const O_CREAT: ::c_int = 0x200;
+pub const O_EXCL: ::c_int = 0x800;
+pub const O_NOCTTY: ::c_int = 0x8000;
+pub const O_NONBLOCK: ::c_int = 0x4000;
+pub const O_SYNC: ::c_int = 0x802000;
+pub const O_RSYNC: ::c_int = 0x802000;
+pub const O_DSYNC: ::c_int = 0x2000;
+pub const O_FSYNC: ::c_int = 0x802000;
+pub const O_NOATIME: ::c_int = 0x200000;
+pub const O_PATH: ::c_int = 0x1000000;
+pub const O_TMPFILE: ::c_int = 0x2000000 | O_DIRECTORY;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_GROWSDOWN: ::c_int = 0x0200;
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_ANONYMOUS: ::c_int = 0x0020;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+pub const EDEADLK: ::c_int = 78;
+pub const ENAMETOOLONG: ::c_int = 63;
+pub const ENOLCK: ::c_int = 79;
+pub const ENOSYS: ::c_int = 90;
+pub const ENOTEMPTY: ::c_int = 66;
+pub const ELOOP: ::c_int = 62;
+pub const ENOMSG: ::c_int = 75;
+pub const EIDRM: ::c_int = 77;
+pub const ECHRNG: ::c_int = 94;
+pub const EL2NSYNC: ::c_int = 95;
+pub const EL3HLT: ::c_int = 96;
+pub const EL3RST: ::c_int = 97;
+pub const ELNRNG: ::c_int = 98;
+pub const EUNATCH: ::c_int = 99;
+pub const ENOCSI: ::c_int = 100;
+pub const EL2HLT: ::c_int = 101;
+pub const EBADE: ::c_int = 102;
+pub const EBADR: ::c_int = 103;
+pub const EXFULL: ::c_int = 104;
+pub const ENOANO: ::c_int = 105;
+pub const EBADRQC: ::c_int = 106;
+pub const EBADSLT: ::c_int = 107;
+pub const EMULTIHOP: ::c_int = 87;
+pub const EOVERFLOW: ::c_int = 92;
+pub const ENOTUNIQ: ::c_int = 115;
+pub const EBADFD: ::c_int = 93;
+pub const EBADMSG: ::c_int = 76;
+pub const EREMCHG: ::c_int = 89;
+pub const ELIBACC: ::c_int = 114;
+pub const ELIBBAD: ::c_int = 112;
+pub const ELIBSCN: ::c_int = 124;
+pub const ELIBMAX: ::c_int = 123;
+pub const ELIBEXEC: ::c_int = 110;
+pub const EILSEQ: ::c_int = 122;
+pub const ERESTART: ::c_int = 116;
+pub const ESTRPIPE: ::c_int = 91;
+pub const EUSERS: ::c_int = 68;
+pub const ENOTSOCK: ::c_int = 38;
+pub const EDESTADDRREQ: ::c_int = 39;
+pub const EMSGSIZE: ::c_int = 40;
+pub const EPROTOTYPE: ::c_int = 41;
+pub const ENOPROTOOPT: ::c_int = 42;
+pub const EPROTONOSUPPORT: ::c_int = 43;
+pub const ESOCKTNOSUPPORT: ::c_int = 44;
+pub const EOPNOTSUPP: ::c_int = 45;
+pub const EPFNOSUPPORT: ::c_int = 46;
+pub const EAFNOSUPPORT: ::c_int = 47;
+pub const EADDRINUSE: ::c_int = 48;
+pub const EADDRNOTAVAIL: ::c_int = 49;
+pub const ENETDOWN: ::c_int = 50;
+pub const ENETUNREACH: ::c_int = 51;
+pub const ENETRESET: ::c_int = 52;
+pub const ECONNABORTED: ::c_int = 53;
+pub const ECONNRESET: ::c_int = 54;
+pub const ENOBUFS: ::c_int = 55;
+pub const EISCONN: ::c_int = 56;
+pub const ENOTCONN: ::c_int = 57;
+pub const ESHUTDOWN: ::c_int = 58;
+pub const ETOOMANYREFS: ::c_int = 59;
+pub const ETIMEDOUT: ::c_int = 60;
+pub const ECONNREFUSED: ::c_int = 61;
+pub const EHOSTDOWN: ::c_int = 64;
+pub const EHOSTUNREACH: ::c_int = 65;
+pub const EALREADY: ::c_int = 37;
+pub const EINPROGRESS: ::c_int = 36;
+pub const ESTALE: ::c_int = 70;
+pub const EDQUOT: ::c_int = 69;
+pub const ENOMEDIUM: ::c_int = 125;
+pub const EMEDIUMTYPE: ::c_int = 126;
+pub const ECANCELED: ::c_int = 127;
+pub const ENOKEY: ::c_int = 128;
+pub const EKEYEXPIRED: ::c_int = 129;
+pub const EKEYREVOKED: ::c_int = 130;
+pub const EKEYREJECTED: ::c_int = 131;
+pub const EOWNERDEAD: ::c_int = 132;
+pub const ENOTRECOVERABLE: ::c_int = 133;
+pub const EHWPOISON: ::c_int = 135;
+pub const ERFKILL: ::c_int = 134;
+
+pub const SOL_SOCKET: ::c_int = 0xffff;
+
+pub const SO_PASSCRED: ::c_int = 2;
+pub const SO_REUSEADDR: ::c_int = 4;
+pub const SO_BINDTODEVICE: ::c_int = 0x000d;
+pub const SO_TIMESTAMP: ::c_int = 0x001d;
+pub const SO_MARK: ::c_int = 0x0022;
+pub const SO_RXQ_OVFL: ::c_int = 0x0024;
+pub const SO_PEEK_OFF: ::c_int = 0x0026;
+pub const SO_BUSY_POLL: ::c_int = 0x0030;
+pub const SO_TYPE: ::c_int = 0x1008;
+pub const SO_ERROR: ::c_int = 0x1007;
+pub const SO_DONTROUTE: ::c_int = 16;
+pub const SO_BROADCAST: ::c_int = 32;
+pub const SO_SNDBUF: ::c_int = 0x1001;
+pub const SO_RCVBUF: ::c_int = 0x1002;
+pub const SO_SNDBUFFORCE: ::c_int = 0x100a;
+pub const SO_RCVBUFFORCE: ::c_int = 0x100b;
+pub const SO_DOMAIN: ::c_int = 0x1029;
+pub const SO_KEEPALIVE: ::c_int = 8;
+pub const SO_OOBINLINE: ::c_int = 0x100;
+pub const SO_LINGER: ::c_int = 128;
+pub const SO_REUSEPORT: ::c_int = 0x200;
+pub const SO_ACCEPTCONN: ::c_int = 0x8000;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+
+pub const SA_ONSTACK: ::c_int = 1;
+pub const SA_SIGINFO: ::c_int = 0x200;
+pub const SA_NOCLDWAIT: ::c_int = 0x100;
+
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGCHLD: ::c_int = 20;
+pub const SIGBUS: ::c_int = 10;
+pub const SIGUSR1: ::c_int = 30;
+pub const SIGUSR2: ::c_int = 31;
+pub const SIGCONT: ::c_int = 19;
+pub const SIGSTOP: ::c_int = 17;
+pub const SIGTSTP: ::c_int = 18;
+pub const SIGURG: ::c_int = 16;
+pub const SIGIO: ::c_int = 23;
+pub const SIGSYS: ::c_int = 12;
+pub const SIGPOLL: ::c_int = 23;
+pub const SIGPWR: ::c_int = 29;
+pub const SIG_SETMASK: ::c_int = 4;
+pub const SIG_BLOCK: ::c_int = 1;
+pub const SIG_UNBLOCK: ::c_int = 2;
+
+pub const POLLWRNORM: ::c_short = 4;
+pub const POLLWRBAND: ::c_short = 0x100;
+
+pub const O_ASYNC: ::c_int = 0x40;
+pub const O_NDELAY: ::c_int = 0x4004;
+
+pub const PTRACE_DETACH: ::c_uint = 11;
+
+pub const EFD_NONBLOCK: ::c_int = 0x4000;
+
+pub const F_GETLK: ::c_int = 7;
+pub const F_GETOWN: ::c_int = 5;
+pub const F_SETOWN: ::c_int = 6;
+pub const F_SETLK: ::c_int = 8;
+pub const F_SETLKW: ::c_int = 9;
+
+pub const F_RDLCK: ::c_int = 1;
+pub const F_WRLCK: ::c_int = 2;
+pub const F_UNLCK: ::c_int = 3;
+
+pub const SFD_NONBLOCK: ::c_int = 0x4000;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const TIOCLINUX: ::c_ulong = 0x541C;
+pub const TIOCGSERIAL: ::c_ulong = 0x541E;
+pub const TIOCEXCL: ::c_ulong = 0x2000740d;
+pub const TIOCNXCL: ::c_ulong = 0x2000740e;
+pub const TIOCSCTTY: ::c_ulong = 0x20007484;
+pub const TIOCSTI: ::c_ulong = 0x80017472;
+pub const TIOCMGET: ::c_ulong = 0x4004746a;
+pub const TIOCMBIS: ::c_ulong = 0x8004746c;
+pub const TIOCMBIC: ::c_ulong = 0x8004746b;
+pub const TIOCMSET: ::c_ulong = 0x8004746d;
+pub const TIOCCONS: ::c_ulong = 0x20007424;
+
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+
+pub const SFD_CLOEXEC: ::c_int = 0x400000;
+
+pub const NCCS: usize = 17;
+pub const O_TRUNC: ::c_int = 0x400;
+
+pub const O_CLOEXEC: ::c_int = 0x400000;
+
+pub const EBFONT: ::c_int = 109;
+pub const ENOSTR: ::c_int = 72;
+pub const ENODATA: ::c_int = 111;
+pub const ETIME: ::c_int = 73;
+pub const ENOSR: ::c_int = 74;
+pub const ENONET: ::c_int = 80;
+pub const ENOPKG: ::c_int = 113;
+pub const EREMOTE: ::c_int = 71;
+pub const ENOLINK: ::c_int = 82;
+pub const EADV: ::c_int = 83;
+pub const ESRMNT: ::c_int = 84;
+pub const ECOMM: ::c_int = 85;
+pub const EPROTO: ::c_int = 86;
+pub const EDOTDOT: ::c_int = 88;
+
+pub const SA_NODEFER: ::c_int = 0x20;
+pub const SA_RESETHAND: ::c_int = 0x4;
+pub const SA_RESTART: ::c_int = 0x2;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000008;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x400000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x400000;
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+
+align_const! {
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+}
+
+pub const O_DIRECTORY: ::c_int = 0o200000;
+pub const O_NOFOLLOW: ::c_int = 0o400000;
+pub const O_DIRECT: ::c_int = 0x100000;
+
+pub const MAP_LOCKED: ::c_int = 0x0100;
+pub const MAP_NORESERVE: ::c_int = 0x00040;
+
+pub const EDEADLOCK: ::c_int = 108;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+
+pub const SO_PEERCRED: ::c_int = 0x40;
+pub const SO_RCVLOWAT: ::c_int = 0x800;
+pub const SO_SNDLOWAT: ::c_int = 0x1000;
+pub const SO_RCVTIMEO: ::c_int = 0x2000;
+pub const SO_SNDTIMEO: ::c_int = 0x4000;
+
+pub const FIOCLEX: ::c_ulong = 0x20006601;
+pub const FIONCLEX: ::c_ulong = 0x20006602;
+pub const FIONBIO: ::c_ulong = 0x8004667e;
+
+pub const MCL_CURRENT: ::c_int = 0x2000;
+pub const MCL_FUTURE: ::c_int = 0x4000;
+
+pub const SIGSTKSZ: ::size_t = 16384;
+pub const MINSIGSTKSZ: ::size_t = 4096;
+pub const CBAUD: ::tcflag_t = 0x0000100f;
+pub const TAB1: ::tcflag_t = 0x800;
+pub const TAB2: ::tcflag_t = 0x1000;
+pub const TAB3: ::tcflag_t = 0x1800;
+pub const CR1: ::tcflag_t = 0x200;
+pub const CR2: ::tcflag_t = 0x400;
+pub const CR3: ::tcflag_t = 0x600;
+pub const FF1: ::tcflag_t = 0x8000;
+pub const BS1: ::tcflag_t = 0x2000;
+pub const VT1: ::tcflag_t = 0x4000;
+pub const VWERASE: usize = 0xe;
+pub const VREPRINT: usize = 0xc;
+pub const VSUSP: usize = 0xa;
+pub const VSTART: usize = 0x8;
+pub const VSTOP: usize = 0x9;
+pub const VDISCARD: usize = 0xd;
+pub const VTIME: usize = 0x5;
+pub const IXON: ::tcflag_t = 0x400;
+pub const IXOFF: ::tcflag_t = 0x1000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x30;
+pub const CS6: ::tcflag_t = 0x10;
+pub const CS7: ::tcflag_t = 0x20;
+pub const CS8: ::tcflag_t = 0x30;
+pub const CSTOPB: ::tcflag_t = 0x40;
+pub const CREAD: ::tcflag_t = 0x80;
+pub const PARENB: ::tcflag_t = 0x100;
+pub const PARODD: ::tcflag_t = 0x200;
+pub const HUPCL: ::tcflag_t = 0x400;
+pub const CLOCAL: ::tcflag_t = 0x800;
+pub const ECHOKE: ::tcflag_t = 0x800;
+pub const ECHOE: ::tcflag_t = 0x10;
+pub const ECHOK: ::tcflag_t = 0x20;
+pub const ECHONL: ::tcflag_t = 0x40;
+pub const ECHOPRT: ::tcflag_t = 0x400;
+pub const ECHOCTL: ::tcflag_t = 0x200;
+pub const ISIG: ::tcflag_t = 0x1;
+pub const ICANON: ::tcflag_t = 0x2;
+pub const PENDIN: ::tcflag_t = 0x4000;
+pub const NOFLSH: ::tcflag_t = 0x80;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0x00001000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const BOTHER: ::speed_t = 0x1000;
+pub const B57600: ::speed_t = 0x1001;
+pub const B115200: ::speed_t = 0x1002;
+pub const B230400: ::speed_t = 0x1003;
+pub const B460800: ::speed_t = 0x1004;
+pub const B76800: ::speed_t = 0x1005;
+pub const B153600: ::speed_t = 0x1006;
+pub const B307200: ::speed_t = 0x1007;
+pub const B614400: ::speed_t = 0x1008;
+pub const B921600: ::speed_t = 0x1009;
+pub const B500000: ::speed_t = 0x100a;
+pub const B576000: ::speed_t = 0x100b;
+pub const B1000000: ::speed_t = 0x100c;
+pub const B1152000: ::speed_t = 0x100d;
+pub const B1500000: ::speed_t = 0x100e;
+pub const B2000000: ::speed_t = 0x100f;
+
+pub const VEOL: usize = 5;
+pub const VEOL2: usize = 6;
+pub const VMIN: usize = 4;
+pub const IEXTEN: ::tcflag_t = 0x8000;
+pub const TOSTOP: ::tcflag_t = 0x100;
+pub const FLUSHO: ::tcflag_t = 0x1000;
+pub const EXTPROC: ::tcflag_t = 0x10000;
+pub const TCGETS: ::c_ulong = 0x40245408;
+pub const TCSETS: ::c_ulong = 0x80245409;
+pub const TCSETSW: ::c_ulong = 0x8024540a;
+pub const TCSETSF: ::c_ulong = 0x8024540b;
+pub const TCGETA: ::c_ulong = 0x40125401;
+pub const TCSETA: ::c_ulong = 0x80125402;
+pub const TCSETAW: ::c_ulong = 0x80125403;
+pub const TCSETAF: ::c_ulong = 0x80125404;
+pub const TCSBRK: ::c_ulong = 0x20005405;
+pub const TCXONC: ::c_ulong = 0x20005406;
+pub const TCFLSH: ::c_ulong = 0x20005407;
+pub const TIOCINQ: ::c_ulong = 0x4004667f;
+pub const TIOCGPGRP: ::c_ulong = 0x40047483;
+pub const TIOCSPGRP: ::c_ulong = 0x80047482;
+pub const TIOCOUTQ: ::c_ulong = 0x40047473;
+pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
+pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
+pub const FIONREAD: ::c_ulong = 0x4004667f;
+
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_wait4: ::c_long = 7;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execv: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_chown: ::c_long = 13;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_brk: ::c_long = 17;
+pub const SYS_perfctr: ::c_long = 18;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_capget: ::c_long = 21;
+pub const SYS_capset: ::c_long = 22;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_vmsplice: ::c_long = 25;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_alarm: ::c_long = 27;
+pub const SYS_sigaltstack: ::c_long = 28;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_utime: ::c_long = 30;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_stat: ::c_long = 38;
+pub const SYS_sendfile: ::c_long = 39;
+pub const SYS_lstat: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_umount2: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_signal: ::c_long = 48;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_memory_ordering: ::c_long = 52;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_reboot: ::c_long = 55;
+pub const SYS_symlink: ::c_long = 57;
+pub const SYS_readlink: ::c_long = 58;
+pub const SYS_execve: ::c_long = 59;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_fstat: ::c_long = 62;
+pub const SYS_fstat64: ::c_long = 63;
+pub const SYS_getpagesize: ::c_long = 64;
+pub const SYS_msync: ::c_long = 65;
+pub const SYS_vfork: ::c_long = 66;
+pub const SYS_pread64: ::c_long = 67;
+pub const SYS_pwrite64: ::c_long = 68;
+pub const SYS_mmap: ::c_long = 71;
+pub const SYS_munmap: ::c_long = 73;
+pub const SYS_mprotect: ::c_long = 74;
+pub const SYS_madvise: ::c_long = 75;
+pub const SYS_vhangup: ::c_long = 76;
+pub const SYS_mincore: ::c_long = 78;
+pub const SYS_getgroups: ::c_long = 79;
+pub const SYS_setgroups: ::c_long = 80;
+pub const SYS_getpgrp: ::c_long = 81;
+pub const SYS_setitimer: ::c_long = 83;
+pub const SYS_swapon: ::c_long = 85;
+pub const SYS_getitimer: ::c_long = 86;
+pub const SYS_sethostname: ::c_long = 88;
+pub const SYS_dup2: ::c_long = 90;
+pub const SYS_fcntl: ::c_long = 92;
+pub const SYS_select: ::c_long = 93;
+pub const SYS_fsync: ::c_long = 95;
+pub const SYS_setpriority: ::c_long = 96;
+pub const SYS_socket: ::c_long = 97;
+pub const SYS_connect: ::c_long = 98;
+pub const SYS_accept: ::c_long = 99;
+pub const SYS_getpriority: ::c_long = 100;
+pub const SYS_rt_sigreturn: ::c_long = 101;
+pub const SYS_rt_sigaction: ::c_long = 102;
+pub const SYS_rt_sigprocmask: ::c_long = 103;
+pub const SYS_rt_sigpending: ::c_long = 104;
+pub const SYS_rt_sigtimedwait: ::c_long = 105;
+pub const SYS_rt_sigqueueinfo: ::c_long = 106;
+pub const SYS_rt_sigsuspend: ::c_long = 107;
+pub const SYS_setresuid: ::c_long = 108;
+pub const SYS_getresuid: ::c_long = 109;
+pub const SYS_setresgid: ::c_long = 110;
+pub const SYS_getresgid: ::c_long = 111;
+pub const SYS_recvmsg: ::c_long = 113;
+pub const SYS_sendmsg: ::c_long = 114;
+pub const SYS_gettimeofday: ::c_long = 116;
+pub const SYS_getrusage: ::c_long = 117;
+pub const SYS_getsockopt: ::c_long = 118;
+pub const SYS_getcwd: ::c_long = 119;
+pub const SYS_readv: ::c_long = 120;
+pub const SYS_writev: ::c_long = 121;
+pub const SYS_settimeofday: ::c_long = 122;
+pub const SYS_fchown: ::c_long = 123;
+pub const SYS_fchmod: ::c_long = 124;
+pub const SYS_recvfrom: ::c_long = 125;
+pub const SYS_setreuid: ::c_long = 126;
+pub const SYS_setregid: ::c_long = 127;
+pub const SYS_rename: ::c_long = 128;
+pub const SYS_truncate: ::c_long = 129;
+pub const SYS_ftruncate: ::c_long = 130;
+pub const SYS_flock: ::c_long = 131;
+pub const SYS_lstat64: ::c_long = 132;
+pub const SYS_sendto: ::c_long = 133;
+pub const SYS_shutdown: ::c_long = 134;
+pub const SYS_socketpair: ::c_long = 135;
+pub const SYS_mkdir: ::c_long = 136;
+pub const SYS_rmdir: ::c_long = 137;
+pub const SYS_utimes: ::c_long = 138;
+pub const SYS_stat64: ::c_long = 139;
+pub const SYS_sendfile64: ::c_long = 140;
+pub const SYS_getpeername: ::c_long = 141;
+pub const SYS_futex: ::c_long = 142;
+pub const SYS_gettid: ::c_long = 143;
+pub const SYS_getrlimit: ::c_long = 144;
+pub const SYS_setrlimit: ::c_long = 145;
+pub const SYS_pivot_root: ::c_long = 146;
+pub const SYS_prctl: ::c_long = 147;
+pub const SYS_pciconfig_read: ::c_long = 148;
+pub const SYS_pciconfig_write: ::c_long = 149;
+pub const SYS_getsockname: ::c_long = 150;
+pub const SYS_inotify_init: ::c_long = 151;
+pub const SYS_inotify_add_watch: ::c_long = 152;
+pub const SYS_poll: ::c_long = 153;
+pub const SYS_getdents64: ::c_long = 154;
+pub const SYS_inotify_rm_watch: ::c_long = 156;
+pub const SYS_statfs: ::c_long = 157;
+pub const SYS_fstatfs: ::c_long = 158;
+pub const SYS_umount: ::c_long = 159;
+pub const SYS_sched_set_affinity: ::c_long = 160;
+pub const SYS_sched_get_affinity: ::c_long = 161;
+pub const SYS_getdomainname: ::c_long = 162;
+pub const SYS_setdomainname: ::c_long = 163;
+pub const SYS_utrap_install: ::c_long = 164;
+pub const SYS_quotactl: ::c_long = 165;
+pub const SYS_set_tid_address: ::c_long = 166;
+pub const SYS_mount: ::c_long = 167;
+pub const SYS_ustat: ::c_long = 168;
+pub const SYS_setxattr: ::c_long = 169;
+pub const SYS_lsetxattr: ::c_long = 170;
+pub const SYS_fsetxattr: ::c_long = 171;
+pub const SYS_getxattr: ::c_long = 172;
+pub const SYS_lgetxattr: ::c_long = 173;
+pub const SYS_getdents: ::c_long = 174;
+pub const SYS_setsid: ::c_long = 175;
+pub const SYS_fchdir: ::c_long = 176;
+pub const SYS_fgetxattr: ::c_long = 177;
+pub const SYS_listxattr: ::c_long = 178;
+pub const SYS_llistxattr: ::c_long = 179;
+pub const SYS_flistxattr: ::c_long = 180;
+pub const SYS_removexattr: ::c_long = 181;
+pub const SYS_lremovexattr: ::c_long = 182;
+pub const SYS_sigpending: ::c_long = 183;
+pub const SYS_query_module: ::c_long = 184;
+pub const SYS_setpgid: ::c_long = 185;
+pub const SYS_fremovexattr: ::c_long = 186;
+pub const SYS_tkill: ::c_long = 187;
+pub const SYS_exit_group: ::c_long = 188;
+pub const SYS_uname: ::c_long = 189;
+pub const SYS_init_module: ::c_long = 190;
+pub const SYS_personality: ::c_long = 191;
+pub const SYS_remap_file_pages: ::c_long = 192;
+pub const SYS_epoll_create: ::c_long = 193;
+pub const SYS_epoll_ctl: ::c_long = 194;
+pub const SYS_epoll_wait: ::c_long = 195;
+pub const SYS_ioprio_set: ::c_long = 196;
+pub const SYS_getppid: ::c_long = 197;
+pub const SYS_sigaction: ::c_long = 198;
+pub const SYS_sgetmask: ::c_long = 199;
+pub const SYS_ssetmask: ::c_long = 200;
+pub const SYS_sigsuspend: ::c_long = 201;
+pub const SYS_oldlstat: ::c_long = 202;
+pub const SYS_uselib: ::c_long = 203;
+pub const SYS_readdir: ::c_long = 204;
+pub const SYS_readahead: ::c_long = 205;
+pub const SYS_socketcall: ::c_long = 206;
+pub const SYS_syslog: ::c_long = 207;
+pub const SYS_lookup_dcookie: ::c_long = 208;
+pub const SYS_fadvise64: ::c_long = 209;
+pub const SYS_fadvise64_64: ::c_long = 210;
+pub const SYS_tgkill: ::c_long = 211;
+pub const SYS_waitpid: ::c_long = 212;
+pub const SYS_swapoff: ::c_long = 213;
+pub const SYS_sysinfo: ::c_long = 214;
+pub const SYS_ipc: ::c_long = 215;
+pub const SYS_sigreturn: ::c_long = 216;
+pub const SYS_clone: ::c_long = 217;
+pub const SYS_ioprio_get: ::c_long = 218;
+pub const SYS_adjtimex: ::c_long = 219;
+pub const SYS_sigprocmask: ::c_long = 220;
+pub const SYS_create_module: ::c_long = 221;
+pub const SYS_delete_module: ::c_long = 222;
+pub const SYS_get_kernel_syms: ::c_long = 223;
+pub const SYS_getpgid: ::c_long = 224;
+pub const SYS_bdflush: ::c_long = 225;
+pub const SYS_sysfs: ::c_long = 226;
+pub const SYS_afs_syscall: ::c_long = 227;
+pub const SYS_setfsuid: ::c_long = 228;
+pub const SYS_setfsgid: ::c_long = 229;
+pub const SYS__newselect: ::c_long = 230;
+pub const SYS_splice: ::c_long = 232;
+pub const SYS_stime: ::c_long = 233;
+pub const SYS_statfs64: ::c_long = 234;
+pub const SYS_fstatfs64: ::c_long = 235;
+pub const SYS__llseek: ::c_long = 236;
+pub const SYS_mlock: ::c_long = 237;
+pub const SYS_munlock: ::c_long = 238;
+pub const SYS_mlockall: ::c_long = 239;
+pub const SYS_munlockall: ::c_long = 240;
+pub const SYS_sched_setparam: ::c_long = 241;
+pub const SYS_sched_getparam: ::c_long = 242;
+pub const SYS_sched_setscheduler: ::c_long =243;
+pub const SYS_sched_getscheduler: ::c_long =244;
+pub const SYS_sched_yield: ::c_long = 245;
+pub const SYS_sched_get_priority_max: ::c_long =246;
+pub const SYS_sched_get_priority_min: ::c_long =247;
+pub const SYS_sched_rr_get_interval: ::c_long = 248;
+pub const SYS_nanosleep: ::c_long = 249;
+pub const SYS_mremap: ::c_long = 250;
+pub const SYS__sysctl: ::c_long = 251;
+pub const SYS_getsid: ::c_long = 252;
+pub const SYS_fdatasync: ::c_long = 253;
+pub const SYS_nfsservctl: ::c_long = 254;
+pub const SYS_sync_file_range: ::c_long = 255;
+pub const SYS_clock_settime: ::c_long = 256;
+pub const SYS_clock_gettime: ::c_long = 257;
+pub const SYS_clock_getres: ::c_long = 258;
+pub const SYS_clock_nanosleep: ::c_long = 259;
+pub const SYS_sched_getaffinity: ::c_long = 260;
+pub const SYS_sched_setaffinity: ::c_long = 261;
+pub const SYS_timer_settime: ::c_long = 262;
+pub const SYS_timer_gettime: ::c_long = 263;
+pub const SYS_timer_getoverrun: ::c_long = 264;
+pub const SYS_timer_delete: ::c_long = 265;
+pub const SYS_timer_create: ::c_long = 266;
+pub const SYS_io_setup: ::c_long = 268;
+pub const SYS_io_destroy: ::c_long = 269;
+pub const SYS_io_submit: ::c_long = 270;
+pub const SYS_io_cancel: ::c_long = 271;
+pub const SYS_io_getevents: ::c_long = 272;
+pub const SYS_mq_open: ::c_long = 273;
+pub const SYS_mq_unlink: ::c_long = 274;
+pub const SYS_mq_timedsend: ::c_long = 275;
+pub const SYS_mq_timedreceive: ::c_long = 276;
+pub const SYS_mq_notify: ::c_long = 277;
+pub const SYS_mq_getsetattr: ::c_long = 278;
+pub const SYS_waitid: ::c_long = 279;
+pub const SYS_tee: ::c_long = 280;
+pub const SYS_add_key: ::c_long = 281;
+pub const SYS_request_key: ::c_long = 282;
+pub const SYS_keyctl: ::c_long = 283;
+pub const SYS_openat: ::c_long = 284;
+pub const SYS_mkdirat: ::c_long = 285;
+pub const SYS_mknodat: ::c_long = 286;
+pub const SYS_fchownat: ::c_long = 287;
+pub const SYS_futimesat: ::c_long = 288;
+pub const SYS_fstatat64: ::c_long = 289;
+pub const SYS_unlinkat: ::c_long = 290;
+pub const SYS_renameat: ::c_long = 291;
+pub const SYS_linkat: ::c_long = 292;
+pub const SYS_symlinkat: ::c_long = 293;
+pub const SYS_readlinkat: ::c_long = 294;
+pub const SYS_fchmodat: ::c_long = 295;
+pub const SYS_faccessat: ::c_long = 296;
+pub const SYS_pselect6: ::c_long = 297;
+pub const SYS_ppoll: ::c_long = 298;
+pub const SYS_unshare: ::c_long = 299;
+pub const SYS_set_robust_list: ::c_long = 300;
+pub const SYS_get_robust_list: ::c_long = 301;
+pub const SYS_migrate_pages: ::c_long =302;
+pub const SYS_mbind: ::c_long = 303;
+pub const SYS_get_mempolicy: ::c_long = 304;
+pub const SYS_set_mempolicy: ::c_long = 305;
+pub const SYS_kexec_load: ::c_long = 306;
+pub const SYS_move_pages: ::c_long = 307;
+pub const SYS_getcpu: ::c_long = 308;
+pub const SYS_epoll_pwait: ::c_long = 309;
+pub const SYS_utimensat: ::c_long = 310;
+pub const SYS_signalfd: ::c_long = 311;
+pub const SYS_timerfd_create: ::c_long = 312;
+pub const SYS_eventfd: ::c_long = 313;
+pub const SYS_fallocate: ::c_long = 314;
+pub const SYS_timerfd_settime: ::c_long = 315;
+pub const SYS_timerfd_gettime: ::c_long = 316;
+pub const SYS_signalfd4: ::c_long = 317;
+pub const SYS_eventfd2: ::c_long = 318;
+pub const SYS_epoll_create1: ::c_long = 319;
+pub const SYS_dup3: ::c_long = 320;
+pub const SYS_pipe2: ::c_long = 321;
+pub const SYS_inotify_init1: ::c_long = 322;
+pub const SYS_accept4: ::c_long = 323;
+pub const SYS_preadv: ::c_long = 324;
+pub const SYS_pwritev: ::c_long = 325;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 326;
+pub const SYS_perf_event_open: ::c_long = 327;
+pub const SYS_recvmmsg: ::c_long = 328;
+pub const SYS_fanotify_init: ::c_long = 329;
+pub const SYS_fanotify_mark: ::c_long = 330;
+pub const SYS_prlimit64: ::c_long = 331;
+pub const SYS_name_to_handle_at: ::c_long = 332;
+pub const SYS_open_by_handle_at: ::c_long = 333;
+pub const SYS_clock_adjtime: ::c_long = 334;
+pub const SYS_syncfs: ::c_long = 335;
+pub const SYS_sendmmsg: ::c_long = 336;
+pub const SYS_setns: ::c_long = 337;
+pub const SYS_process_vm_readv: ::c_long = 338;
+pub const SYS_process_vm_writev: ::c_long = 339;
+pub const SYS_kern_features: ::c_long = 340;
+pub const SYS_kcmp: ::c_long = 341;
+pub const SYS_finit_module: ::c_long = 342;
+pub const SYS_sched_setattr: ::c_long = 343;
+pub const SYS_sched_getattr: ::c_long = 344;
+pub const SYS_renameat2: ::c_long = 345;
+pub const SYS_seccomp: ::c_long = 346;
+pub const SYS_getrandom: ::c_long = 347;
+pub const SYS_memfd_create: ::c_long = 348;
+pub const SYS_bpf: ::c_long = 349;
+pub const SYS_execveat: ::c_long = 350;
+pub const SYS_membarrier: ::c_long = 351;
+pub const SYS_userfaultfd: ::c_long = 352;
+pub const SYS_bind: ::c_long = 353;
+pub const SYS_listen: ::c_long = 354;
+pub const SYS_setsockopt: ::c_long = 355;
+pub const SYS_mlock2: ::c_long = 356;
+pub const SYS_copy_file_range: ::c_long = 357;
+pub const SYS_preadv2: ::c_long = 358;
+pub const SYS_pwritev2: ::c_long = 359;
+pub const SYS_statx: ::c_long = 360;
+
+#[link(name = "util")]
+extern {
+    pub fn sysctl(name: *mut ::c_int,
+                  namelen: ::c_int,
+                  oldp: *mut ::c_void,
+                  oldlenp: *mut ::size_t,
+                  newp: *mut ::c_void,
+                  newlen: ::size_t)
+                  -> ::c_int;
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs b/libc/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs
new file mode 100644
index 0000000..f3b1008
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs
@@ -0,0 +1,903 @@
+//! x86_64-specific definitions for 64-bit linux-like values
+
+pub type c_char = i8;
+pub type wchar_t = i32;
+pub type nlink_t = u64;
+pub type blksize_t = i64;
+pub type greg_t = i64;
+pub type suseconds_t = i64;
+pub type __u64 = ::c_ulonglong;
+
+s! {
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        #[cfg(target_arch = "sparc64")]
+        __reserved0: ::c_int,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct statfs {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        f_spare: [::__fsword_t; 5],
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        #[doc(hidden)]
+        #[deprecated(
+            since="0.2.54",
+            note="Please leave a comment on \
+                  https://github.com/rust-lang/libc/pull/1316 if you're using \
+                  this field"
+        )]
+        pub _pad: [::c_int; 29],
+        _align: [u64; 0],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        __pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: i64,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: i64,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: i64,
+        __unused: [i64; 3],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino64_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        __pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: i64,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: i64,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: i64,
+        __reserved: [i64; 3],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::__fsword_t,
+        pub f_bsize: ::__fsword_t,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::__fsword_t,
+        pub f_frsize: ::__fsword_t,
+        pub f_flags: ::__fsword_t,
+        pub f_spare: [::__fsword_t; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct pthread_attr_t {
+        #[cfg(target_pointer_width = "32")]
+        __size: [u32; 8],
+        #[cfg(target_pointer_width = "64")]
+        __size: [u64; 7]
+    }
+
+    pub struct _libc_fpxreg {
+        pub significand: [u16; 4],
+        pub exponent: u16,
+        __private: [u16; 3],
+    }
+
+    pub struct _libc_xmmreg {
+        pub element: [u32; 4],
+    }
+
+    pub struct _libc_fpstate {
+        pub cwd: u16,
+        pub swd: u16,
+        pub ftw: u16,
+        pub fop: u16,
+        pub rip: u64,
+        pub rdp: u64,
+        pub mxcsr: u32,
+        pub mxcr_mask: u32,
+        pub _st: [_libc_fpxreg; 8],
+        pub _xmm: [_libc_xmmreg; 16],
+        __private: [u64; 12],
+    }
+
+    pub struct user_regs_struct {
+        pub r15: ::c_ulonglong,
+        pub r14: ::c_ulonglong,
+        pub r13: ::c_ulonglong,
+        pub r12: ::c_ulonglong,
+        pub rbp: ::c_ulonglong,
+        pub rbx: ::c_ulonglong,
+        pub r11: ::c_ulonglong,
+        pub r10: ::c_ulonglong,
+        pub r9: ::c_ulonglong,
+        pub r8: ::c_ulonglong,
+        pub rax: ::c_ulonglong,
+        pub rcx: ::c_ulonglong,
+        pub rdx: ::c_ulonglong,
+        pub rsi: ::c_ulonglong,
+        pub rdi: ::c_ulonglong,
+        pub orig_rax: ::c_ulonglong,
+        pub rip: ::c_ulonglong,
+        pub cs: ::c_ulonglong,
+        pub eflags: ::c_ulonglong,
+        pub rsp: ::c_ulonglong,
+        pub ss: ::c_ulonglong,
+        pub fs_base: ::c_ulonglong,
+        pub gs_base: ::c_ulonglong,
+        pub ds: ::c_ulonglong,
+        pub es: ::c_ulonglong,
+        pub fs: ::c_ulonglong,
+        pub gs: ::c_ulonglong,
+    }
+
+    pub struct user {
+        pub regs: user_regs_struct,
+        pub u_fpvalid: ::c_int,
+        pub i387: user_fpregs_struct,
+        pub u_tsize: ::c_ulonglong,
+        pub u_dsize: ::c_ulonglong,
+        pub u_ssize: ::c_ulonglong,
+        pub start_code: ::c_ulonglong,
+        pub start_stack: ::c_ulonglong,
+        pub signal: ::c_longlong,
+        __reserved: ::c_int,
+        #[cfg(target_pointer_width = "32")]
+        __pad1: u32,
+        pub u_ar0: *mut user_regs_struct,
+        #[cfg(target_pointer_width = "32")]
+        __pad2: u32,
+        pub u_fpstate: *mut user_fpregs_struct,
+        pub magic: ::c_ulonglong,
+        pub u_comm: [::c_char; 32],
+        pub u_debugreg: [::c_ulonglong; 8],
+    }
+
+    pub struct mcontext_t {
+        pub gregs: [greg_t; 23],
+        pub fpregs: *mut _libc_fpstate,
+        __private: [u64; 8],
+    }
+
+    pub struct ipc_perm {
+        pub __key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::c_ushort,
+        __pad1: ::c_ushort,
+        pub __seq: ::c_ushort,
+        __pad2: ::c_ushort,
+        __unused1: u64,
+        __unused2: u64
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        pub shm_dtime: ::time_t,
+        pub shm_ctime: ::time_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::shmatt_t,
+        __unused4: u64,
+        __unused5: u64
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 19],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+}
+
+s_no_extra_traits! {
+    pub struct user_fpregs_struct {
+        pub cwd: ::c_ushort,
+        pub swd: ::c_ushort,
+        pub ftw: ::c_ushort,
+        pub fop: ::c_ushort,
+        pub rip: ::c_ulonglong,
+        pub rdp: ::c_ulonglong,
+        pub mxcsr: ::c_uint,
+        pub mxcr_mask: ::c_uint,
+        pub st_space: [::c_uint; 32],
+        pub xmm_space: [::c_uint; 64],
+        padding: [::c_uint; 24],
+    }
+
+    pub struct ucontext_t {
+        pub uc_flags: ::c_ulong,
+        pub uc_link: *mut ucontext_t,
+        pub uc_stack: ::stack_t,
+        pub uc_mcontext: mcontext_t,
+        pub uc_sigmask: ::sigset_t,
+        __private: [u8; 512],
+        // FIXME: the shadow stack field requires glibc >= 2.28.
+        // Re-add once we drop compatibility with glibc versions older than
+        // 2.28.
+        //
+        // __ssp: [::c_ulonglong; 4],
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for user_fpregs_struct {
+            fn eq(&self, other: &user_fpregs_struct) -> bool {
+                self.cwd == other.cwd
+                    && self.swd == other.swd
+                    && self.ftw == other.ftw
+                    && self.fop == other.fop
+                    && self.rip == other.rip
+                    && self.rdp == other.rdp
+                    && self.mxcsr == other.mxcsr
+                    && self.mxcr_mask == other.mxcr_mask
+                    && self.st_space == other.st_space
+                    && self
+                    .xmm_space
+                    .iter()
+                    .zip(other.xmm_space.iter())
+                    .all(|(a,b)| a == b)
+                // Ignore padding field
+            }
+        }
+
+        impl Eq for user_fpregs_struct {}
+
+        impl ::fmt::Debug for user_fpregs_struct {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("user_fpregs_struct")
+                    .field("cwd", &self.cwd)
+                    .field("ftw", &self.ftw)
+                    .field("fop", &self.fop)
+                    .field("rip", &self.rip)
+                    .field("rdp", &self.rdp)
+                    .field("mxcsr", &self.mxcsr)
+                    .field("mxcr_mask", &self.mxcr_mask)
+                    .field("st_space", &self.st_space)
+                // FIXME: .field("xmm_space", &self.xmm_space)
+                // Ignore padding field
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for user_fpregs_struct {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.cwd.hash(state);
+                self.ftw.hash(state);
+                self.fop.hash(state);
+                self.rip.hash(state);
+                self.rdp.hash(state);
+                self.mxcsr.hash(state);
+                self.mxcr_mask.hash(state);
+                self.st_space.hash(state);
+                self.xmm_space.hash(state);
+                // Ignore padding field
+            }
+        }
+
+        impl PartialEq for ucontext_t {
+            fn eq(&self, other: &ucontext_t) -> bool {
+                self.uc_flags == other.uc_flags
+                    && self.uc_link == other.uc_link
+                    && self.uc_stack == other.uc_stack
+                    && self.uc_mcontext == other.uc_mcontext
+                    && self.uc_sigmask == other.uc_sigmask
+                // Ignore __private field
+            }
+        }
+
+        impl Eq for ucontext_t {}
+
+        impl ::fmt::Debug for ucontext_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("ucontext_t")
+                    .field("uc_flags", &self.uc_flags)
+                    .field("uc_link", &self.uc_link)
+                    .field("uc_stack", &self.uc_stack)
+                    .field("uc_mcontext", &self.uc_mcontext)
+                    .field("uc_sigmask", &self.uc_sigmask)
+                // Ignore __private field
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for ucontext_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.uc_flags.hash(state);
+                self.uc_link.hash(state);
+                self.uc_stack.hash(state);
+                self.uc_mcontext.hash(state);
+                self.uc_sigmask.hash(state);
+                // Ignore __private field
+            }
+        }
+    }
+}
+
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+
+pub const VEOF: usize = 4;
+pub const RTLD_DEEPBIND: ::c_int = 0x8;
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
+pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+
+pub const RLIMIT_RSS: ::__rlimit_resource_t = 5;
+pub const RLIMIT_AS: ::__rlimit_resource_t = 9;
+pub const RLIMIT_MEMLOCK: ::__rlimit_resource_t = 8;
+pub const RLIMIT_NOFILE: ::__rlimit_resource_t = 7;
+pub const RLIMIT_NPROC: ::__rlimit_resource_t = 6;
+
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+pub const O_FSYNC: ::c_int = 0x101000;
+pub const O_NOATIME: ::c_int = 0o1000000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EBADMSG: ::c_int = 74;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const EHWPOISON: ::c_int = 133;
+pub const ERFKILL: ::c_int = 132;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
+pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
+pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_ATTACH_FILTER: ::c_int = 26;
+pub const SO_DETACH_FILTER: ::c_int = 27;
+pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
+pub const SO_PEERNAME: ::c_int = 28;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_PEERSEC: ::c_int = 31;
+pub const SO_PASSSEC: ::c_int = 34;
+pub const SO_TIMESTAMPNS: ::c_int = 35;
+pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_WIFI_STATUS: ::c_int = 41;
+pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_NOFCS: ::c_int = 43;
+pub const SO_LOCK_FILTER: ::c_int = 44;
+pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
+pub const SO_BUSY_POLL: ::c_int = 46;
+pub const SO_MAX_PACING_RATE: ::c_int = 47;
+pub const SO_BPF_EXTENSIONS: ::c_int = 48;
+pub const SO_INCOMING_CPU: ::c_int = 49;
+pub const SO_ATTACH_BPF: ::c_int = 50;
+pub const SO_DETACH_BPF: ::c_int = SO_DETACH_FILTER;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = 31;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_NDELAY: ::c_int = 0x800;
+
+pub const PTRACE_DETACH: ::c_uint = 17;
+
+pub const EFD_NONBLOCK: ::c_int = 0x800;
+
+pub const F_GETLK: ::c_int = 5;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETOWN: ::c_int = 8;
+pub const F_SETLK: ::c_int = 6;
+pub const F_SETLKW: ::c_int = 7;
+
+pub const F_RDLCK: ::c_int = 0;
+pub const F_WRLCK: ::c_int = 1;
+pub const F_UNLCK: ::c_int = 2;
+
+pub const SFD_NONBLOCK: ::c_int = 0x0800;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const TIOCLINUX: ::c_ulong = 0x541C;
+pub const TIOCGSERIAL: ::c_ulong = 0x541E;
+pub const TIOCEXCL: ::c_ulong = 0x540C;
+pub const TIOCNXCL: ::c_ulong = 0x540D;
+pub const TIOCSCTTY: ::c_ulong = 0x540E;
+pub const TIOCSTI: ::c_ulong = 0x5412;
+pub const TIOCMGET: ::c_ulong = 0x5415;
+pub const TIOCMBIS: ::c_ulong = 0x5416;
+pub const TIOCMBIC: ::c_ulong = 0x5417;
+pub const TIOCMSET: ::c_ulong = 0x5418;
+pub const TIOCCONS: ::c_ulong = 0x541D;
+
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+
+pub const SFD_CLOEXEC: ::c_int = 0x080000;
+
+pub const NCCS: usize = 32;
+
+pub const O_TRUNC: ::c_int = 512;
+
+pub const O_CLOEXEC: ::c_int = 0x80000;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+
+pub const O_DIRECT: ::c_int = 0x4000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_32BIT: ::c_int = 0x0040;
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_ANONYMOUS: ::c_int = 0x0020;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+
+pub const EDEADLOCK: ::c_int = 35;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+
+pub const FIOCLEX: ::c_ulong = 0x5451;
+pub const FIONCLEX: ::c_ulong = 0x5450;
+pub const FIONBIO: ::c_ulong = 0x5421;
+
+pub const PTRACE_GETFPREGS: ::c_uint = 14;
+pub const PTRACE_SETFPREGS: ::c_uint = 15;
+pub const PTRACE_GETFPXREGS: ::c_uint = 18;
+pub const PTRACE_SETFPXREGS: ::c_uint = 19;
+pub const PTRACE_GETREGS: ::c_uint = 12;
+pub const PTRACE_SETREGS: ::c_uint = 13;
+pub const PTRACE_PEEKSIGINFO_SHARED: ::c_uint = 1;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::tcflag_t = 0x00000800;
+pub const TAB2: ::tcflag_t = 0x00001000;
+pub const TAB3: ::tcflag_t = 0x00001800;
+pub const CR1: ::tcflag_t = 0x00000200;
+pub const CR2: ::tcflag_t = 0x00000400;
+pub const CR3: ::tcflag_t = 0x00000600;
+pub const FF1: ::tcflag_t = 0x00008000;
+pub const BS1: ::tcflag_t = 0x00002000;
+pub const VT1: ::tcflag_t = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+pub const BOTHER: ::speed_t = 0o010000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+pub const TCGETS: ::c_ulong = 0x5401;
+pub const TCSETS: ::c_ulong = 0x5402;
+pub const TCSETSW: ::c_ulong = 0x5403;
+pub const TCSETSF: ::c_ulong = 0x5404;
+pub const TCGETA: ::c_ulong = 0x5405;
+pub const TCSETA: ::c_ulong = 0x5406;
+pub const TCSETAW: ::c_ulong = 0x5407;
+pub const TCSETAF: ::c_ulong = 0x5408;
+pub const TCSBRK: ::c_ulong = 0x5409;
+pub const TCXONC: ::c_ulong = 0x540A;
+pub const TCFLSH: ::c_ulong = 0x540B;
+pub const TIOCINQ: ::c_ulong = 0x541B;
+pub const TIOCGPGRP: ::c_ulong = 0x540F;
+pub const TIOCSPGRP: ::c_ulong = 0x5410;
+pub const TIOCOUTQ: ::c_ulong = 0x5411;
+pub const TIOCGWINSZ: ::c_ulong = 0x5413;
+pub const TIOCSWINSZ: ::c_ulong = 0x5414;
+pub const FIONREAD: ::c_ulong = 0x541B;
+
+// offsets in user_regs_structs, from sys/reg.h
+pub const R15: ::c_int = 0;
+pub const R14: ::c_int = 1;
+pub const R13: ::c_int = 2;
+pub const R12: ::c_int = 3;
+pub const RBP: ::c_int = 4;
+pub const RBX: ::c_int = 5;
+pub const R11: ::c_int = 6;
+pub const R10: ::c_int = 7;
+pub const R9: ::c_int = 8;
+pub const R8: ::c_int = 9;
+pub const RAX: ::c_int = 10;
+pub const RCX: ::c_int = 11;
+pub const RDX: ::c_int = 12;
+pub const RSI: ::c_int = 13;
+pub const RDI: ::c_int = 14;
+pub const ORIG_RAX: ::c_int = 15;
+pub const RIP: ::c_int = 16;
+pub const CS: ::c_int = 17;
+pub const EFLAGS: ::c_int = 18;
+pub const RSP: ::c_int = 19;
+pub const SS: ::c_int = 20;
+pub const FS_BASE: ::c_int = 21;
+pub const GS_BASE: ::c_int = 22;
+pub const DS: ::c_int = 23;
+pub const ES: ::c_int = 24;
+pub const FS: ::c_int = 25;
+pub const GS: ::c_int = 26;
+
+// offsets in mcontext_t.gregs from sys/ucontext.h
+pub const REG_R8: ::c_int = 0;
+pub const REG_R9: ::c_int = 1;
+pub const REG_R10: ::c_int = 2;
+pub const REG_R11: ::c_int = 3;
+pub const REG_R12: ::c_int = 4;
+pub const REG_R13: ::c_int = 5;
+pub const REG_R14: ::c_int = 6;
+pub const REG_R15: ::c_int = 7;
+pub const REG_RDI: ::c_int = 8;
+pub const REG_RSI: ::c_int = 9;
+pub const REG_RBP: ::c_int = 10;
+pub const REG_RBX: ::c_int = 11;
+pub const REG_RDX: ::c_int = 12;
+pub const REG_RAX: ::c_int = 13;
+pub const REG_RCX: ::c_int = 14;
+pub const REG_RSP: ::c_int = 15;
+pub const REG_RIP: ::c_int = 16;
+pub const REG_EFL: ::c_int = 17;
+pub const REG_CSGSFS: ::c_int = 18;
+pub const REG_ERR: ::c_int = 19;
+pub const REG_TRAPNO: ::c_int = 20;
+pub const REG_OLDMASK: ::c_int = 21;
+pub const REG_CR2: ::c_int = 22;
+
+extern {
+    pub fn getcontext(ucp: *mut ucontext_t) -> ::c_int;
+    pub fn setcontext(ucp: *const ucontext_t) -> ::c_int;
+    pub fn makecontext(ucp: *mut ucontext_t,
+                       func:  extern fn (),
+                       argc: ::c_int, ...);
+    pub fn swapcontext(uocp: *mut ucontext_t,
+                       ucp: *const ucontext_t) -> ::c_int;
+    pub fn iopl(level: ::c_int) -> ::c_int;
+    pub fn ioperm(from: ::c_ulong, num: ::c_ulong,
+                  turn_on: ::c_int) -> ::c_int;
+}
+
+cfg_if! {
+    if #[cfg(target_pointer_width = "32")] {
+        mod x32;
+        pub use self::x32::*;
+    } else {
+        mod not_x32;
+        pub use self::not_x32::*;
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b64/x86_64/not_x32.rs b/libc/src/unix/linux_like/linux/gnu/b64/x86_64/not_x32.rs
new file mode 100644
index 0000000..97e21f2
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b64/x86_64/not_x32.rs
@@ -0,0 +1,422 @@
+use pthread_mutex_t;
+
+pub type c_long = i64;
+pub type c_ulong = u64;
+
+s! {
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+}
+
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
+
+align_const! {
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "little")]
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    #[cfg(target_endian = "big")]
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+}
+
+// Syscall table
+
+pub const SYS_read: ::c_long = 0;
+pub const SYS_write: ::c_long = 1;
+pub const SYS_open: ::c_long = 2;
+pub const SYS_close: ::c_long = 3;
+pub const SYS_stat: ::c_long = 4;
+pub const SYS_fstat: ::c_long = 5;
+pub const SYS_lstat: ::c_long = 6;
+pub const SYS_poll: ::c_long = 7;
+pub const SYS_lseek: ::c_long = 8;
+pub const SYS_mmap: ::c_long = 9;
+pub const SYS_mprotect: ::c_long = 10;
+pub const SYS_munmap: ::c_long = 11;
+pub const SYS_brk: ::c_long = 12;
+pub const SYS_rt_sigaction: ::c_long = 13;
+pub const SYS_rt_sigprocmask: ::c_long = 14;
+pub const SYS_rt_sigreturn: ::c_long = 15;
+pub const SYS_ioctl: ::c_long = 16;
+pub const SYS_pread64: ::c_long = 17;
+pub const SYS_pwrite64: ::c_long = 18;
+pub const SYS_readv: ::c_long = 19;
+pub const SYS_writev: ::c_long = 20;
+pub const SYS_access: ::c_long = 21;
+pub const SYS_pipe: ::c_long = 22;
+pub const SYS_select: ::c_long = 23;
+pub const SYS_sched_yield: ::c_long = 24;
+pub const SYS_mremap: ::c_long = 25;
+pub const SYS_msync: ::c_long = 26;
+pub const SYS_mincore: ::c_long = 27;
+pub const SYS_madvise: ::c_long = 28;
+pub const SYS_shmget: ::c_long = 29;
+pub const SYS_shmat: ::c_long = 30;
+pub const SYS_shmctl: ::c_long = 31;
+pub const SYS_dup: ::c_long = 32;
+pub const SYS_dup2: ::c_long = 33;
+pub const SYS_pause: ::c_long = 34;
+pub const SYS_nanosleep: ::c_long = 35;
+pub const SYS_getitimer: ::c_long = 36;
+pub const SYS_alarm: ::c_long = 37;
+pub const SYS_setitimer: ::c_long = 38;
+pub const SYS_getpid: ::c_long = 39;
+pub const SYS_sendfile: ::c_long = 40;
+pub const SYS_socket: ::c_long = 41;
+pub const SYS_connect: ::c_long = 42;
+pub const SYS_accept: ::c_long = 43;
+pub const SYS_sendto: ::c_long = 44;
+pub const SYS_recvfrom: ::c_long = 45;
+pub const SYS_sendmsg: ::c_long = 46;
+pub const SYS_recvmsg: ::c_long = 47;
+pub const SYS_shutdown: ::c_long = 48;
+pub const SYS_bind: ::c_long = 49;
+pub const SYS_listen: ::c_long = 50;
+pub const SYS_getsockname: ::c_long = 51;
+pub const SYS_getpeername: ::c_long = 52;
+pub const SYS_socketpair: ::c_long = 53;
+pub const SYS_setsockopt: ::c_long = 54;
+pub const SYS_getsockopt: ::c_long = 55;
+pub const SYS_clone: ::c_long = 56;
+pub const SYS_fork: ::c_long = 57;
+pub const SYS_vfork: ::c_long = 58;
+pub const SYS_execve: ::c_long = 59;
+pub const SYS_exit: ::c_long = 60;
+pub const SYS_wait4: ::c_long = 61;
+pub const SYS_kill: ::c_long = 62;
+pub const SYS_uname: ::c_long = 63;
+pub const SYS_semget: ::c_long = 64;
+pub const SYS_semop: ::c_long = 65;
+pub const SYS_semctl: ::c_long = 66;
+pub const SYS_shmdt: ::c_long = 67;
+pub const SYS_msgget: ::c_long = 68;
+pub const SYS_msgsnd: ::c_long = 69;
+pub const SYS_msgrcv: ::c_long = 70;
+pub const SYS_msgctl: ::c_long = 71;
+pub const SYS_fcntl: ::c_long = 72;
+pub const SYS_flock: ::c_long = 73;
+pub const SYS_fsync: ::c_long = 74;
+pub const SYS_fdatasync: ::c_long = 75;
+pub const SYS_truncate: ::c_long = 76;
+pub const SYS_ftruncate: ::c_long = 77;
+pub const SYS_getdents: ::c_long = 78;
+pub const SYS_getcwd: ::c_long = 79;
+pub const SYS_chdir: ::c_long = 80;
+pub const SYS_fchdir: ::c_long = 81;
+pub const SYS_rename: ::c_long = 82;
+pub const SYS_mkdir: ::c_long = 83;
+pub const SYS_rmdir: ::c_long = 84;
+pub const SYS_creat: ::c_long = 85;
+pub const SYS_link: ::c_long = 86;
+pub const SYS_unlink: ::c_long = 87;
+pub const SYS_symlink: ::c_long = 88;
+pub const SYS_readlink: ::c_long = 89;
+pub const SYS_chmod: ::c_long = 90;
+pub const SYS_fchmod: ::c_long = 91;
+pub const SYS_chown: ::c_long = 92;
+pub const SYS_fchown: ::c_long = 93;
+pub const SYS_lchown: ::c_long = 94;
+pub const SYS_umask: ::c_long = 95;
+pub const SYS_gettimeofday: ::c_long = 96;
+pub const SYS_getrlimit: ::c_long = 97;
+pub const SYS_getrusage: ::c_long = 98;
+pub const SYS_sysinfo: ::c_long = 99;
+pub const SYS_times: ::c_long = 100;
+pub const SYS_ptrace: ::c_long = 101;
+pub const SYS_getuid: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_getgid: ::c_long = 104;
+pub const SYS_setuid: ::c_long = 105;
+pub const SYS_setgid: ::c_long = 106;
+pub const SYS_geteuid: ::c_long = 107;
+pub const SYS_getegid: ::c_long = 108;
+pub const SYS_setpgid: ::c_long = 109;
+pub const SYS_getppid: ::c_long = 110;
+pub const SYS_getpgrp: ::c_long = 111;
+pub const SYS_setsid: ::c_long = 112;
+pub const SYS_setreuid: ::c_long = 113;
+pub const SYS_setregid: ::c_long = 114;
+pub const SYS_getgroups: ::c_long = 115;
+pub const SYS_setgroups: ::c_long = 116;
+pub const SYS_setresuid: ::c_long = 117;
+pub const SYS_getresuid: ::c_long = 118;
+pub const SYS_setresgid: ::c_long = 119;
+pub const SYS_getresgid: ::c_long = 120;
+pub const SYS_getpgid: ::c_long = 121;
+pub const SYS_setfsuid: ::c_long = 122;
+pub const SYS_setfsgid: ::c_long = 123;
+pub const SYS_getsid: ::c_long = 124;
+pub const SYS_capget: ::c_long = 125;
+pub const SYS_capset: ::c_long = 126;
+pub const SYS_rt_sigpending: ::c_long = 127;
+pub const SYS_rt_sigtimedwait: ::c_long = 128;
+pub const SYS_rt_sigqueueinfo: ::c_long = 129;
+pub const SYS_rt_sigsuspend: ::c_long = 130;
+pub const SYS_sigaltstack: ::c_long = 131;
+pub const SYS_utime: ::c_long = 132;
+pub const SYS_mknod: ::c_long = 133;
+pub const SYS_uselib: ::c_long = 134;
+pub const SYS_personality: ::c_long = 135;
+pub const SYS_ustat: ::c_long = 136;
+pub const SYS_statfs: ::c_long = 137;
+pub const SYS_fstatfs: ::c_long = 138;
+pub const SYS_sysfs: ::c_long = 139;
+pub const SYS_getpriority: ::c_long = 140;
+pub const SYS_setpriority: ::c_long = 141;
+pub const SYS_sched_setparam: ::c_long = 142;
+pub const SYS_sched_getparam: ::c_long = 143;
+pub const SYS_sched_setscheduler: ::c_long = 144;
+pub const SYS_sched_getscheduler: ::c_long = 145;
+pub const SYS_sched_get_priority_max: ::c_long = 146;
+pub const SYS_sched_get_priority_min: ::c_long = 147;
+pub const SYS_sched_rr_get_interval: ::c_long = 148;
+pub const SYS_mlock: ::c_long = 149;
+pub const SYS_munlock: ::c_long = 150;
+pub const SYS_mlockall: ::c_long = 151;
+pub const SYS_munlockall: ::c_long = 152;
+pub const SYS_vhangup: ::c_long = 153;
+pub const SYS_modify_ldt: ::c_long = 154;
+pub const SYS_pivot_root: ::c_long = 155;
+pub const SYS__sysctl: ::c_long = 156;
+pub const SYS_prctl: ::c_long = 157;
+pub const SYS_arch_prctl: ::c_long = 158;
+pub const SYS_adjtimex: ::c_long = 159;
+pub const SYS_setrlimit: ::c_long = 160;
+pub const SYS_chroot: ::c_long = 161;
+pub const SYS_sync: ::c_long = 162;
+pub const SYS_acct: ::c_long = 163;
+pub const SYS_settimeofday: ::c_long = 164;
+pub const SYS_mount: ::c_long = 165;
+pub const SYS_umount2: ::c_long = 166;
+pub const SYS_swapon: ::c_long = 167;
+pub const SYS_swapoff: ::c_long = 168;
+pub const SYS_reboot: ::c_long = 169;
+pub const SYS_sethostname: ::c_long = 170;
+pub const SYS_setdomainname: ::c_long = 171;
+pub const SYS_iopl: ::c_long = 172;
+pub const SYS_ioperm: ::c_long = 173;
+pub const SYS_create_module: ::c_long = 174;
+pub const SYS_init_module: ::c_long = 175;
+pub const SYS_delete_module: ::c_long = 176;
+pub const SYS_get_kernel_syms: ::c_long = 177;
+pub const SYS_query_module: ::c_long = 178;
+pub const SYS_quotactl: ::c_long = 179;
+pub const SYS_nfsservctl: ::c_long = 180;
+pub const SYS_getpmsg: ::c_long = 181;
+pub const SYS_putpmsg: ::c_long = 182;
+pub const SYS_afs_syscall: ::c_long = 183;
+pub const SYS_tuxcall: ::c_long = 184;
+pub const SYS_security: ::c_long = 185;
+pub const SYS_gettid: ::c_long = 186;
+pub const SYS_readahead: ::c_long = 187;
+pub const SYS_setxattr: ::c_long = 188;
+pub const SYS_lsetxattr: ::c_long = 189;
+pub const SYS_fsetxattr: ::c_long = 190;
+pub const SYS_getxattr: ::c_long = 191;
+pub const SYS_lgetxattr: ::c_long = 192;
+pub const SYS_fgetxattr: ::c_long = 193;
+pub const SYS_listxattr: ::c_long = 194;
+pub const SYS_llistxattr: ::c_long = 195;
+pub const SYS_flistxattr: ::c_long = 196;
+pub const SYS_removexattr: ::c_long = 197;
+pub const SYS_lremovexattr: ::c_long = 198;
+pub const SYS_fremovexattr: ::c_long = 199;
+pub const SYS_tkill: ::c_long = 200;
+pub const SYS_time: ::c_long = 201;
+pub const SYS_futex: ::c_long = 202;
+pub const SYS_sched_setaffinity: ::c_long = 203;
+pub const SYS_sched_getaffinity: ::c_long = 204;
+pub const SYS_set_thread_area: ::c_long = 205;
+pub const SYS_io_setup: ::c_long = 206;
+pub const SYS_io_destroy: ::c_long = 207;
+pub const SYS_io_getevents: ::c_long = 208;
+pub const SYS_io_submit: ::c_long = 209;
+pub const SYS_io_cancel: ::c_long = 210;
+pub const SYS_get_thread_area: ::c_long = 211;
+pub const SYS_lookup_dcookie: ::c_long = 212;
+pub const SYS_epoll_create: ::c_long = 213;
+pub const SYS_epoll_ctl_old: ::c_long = 214;
+pub const SYS_epoll_wait_old: ::c_long = 215;
+pub const SYS_remap_file_pages: ::c_long = 216;
+pub const SYS_getdents64: ::c_long = 217;
+pub const SYS_set_tid_address: ::c_long = 218;
+pub const SYS_restart_syscall: ::c_long = 219;
+pub const SYS_semtimedop: ::c_long = 220;
+pub const SYS_fadvise64: ::c_long = 221;
+pub const SYS_timer_create: ::c_long = 222;
+pub const SYS_timer_settime: ::c_long = 223;
+pub const SYS_timer_gettime: ::c_long = 224;
+pub const SYS_timer_getoverrun: ::c_long = 225;
+pub const SYS_timer_delete: ::c_long = 226;
+pub const SYS_clock_settime: ::c_long = 227;
+pub const SYS_clock_gettime: ::c_long = 228;
+pub const SYS_clock_getres: ::c_long = 229;
+pub const SYS_clock_nanosleep: ::c_long = 230;
+pub const SYS_exit_group: ::c_long = 231;
+pub const SYS_epoll_wait: ::c_long = 232;
+pub const SYS_epoll_ctl: ::c_long = 233;
+pub const SYS_tgkill: ::c_long = 234;
+pub const SYS_utimes: ::c_long = 235;
+pub const SYS_vserver: ::c_long = 236;
+pub const SYS_mbind: ::c_long = 237;
+pub const SYS_set_mempolicy: ::c_long = 238;
+pub const SYS_get_mempolicy: ::c_long = 239;
+pub const SYS_mq_open: ::c_long = 240;
+pub const SYS_mq_unlink: ::c_long = 241;
+pub const SYS_mq_timedsend: ::c_long = 242;
+pub const SYS_mq_timedreceive: ::c_long = 243;
+pub const SYS_mq_notify: ::c_long = 244;
+pub const SYS_mq_getsetattr: ::c_long = 245;
+pub const SYS_kexec_load: ::c_long = 246;
+pub const SYS_waitid: ::c_long = 247;
+pub const SYS_add_key: ::c_long = 248;
+pub const SYS_request_key: ::c_long = 249;
+pub const SYS_keyctl: ::c_long = 250;
+pub const SYS_ioprio_set: ::c_long = 251;
+pub const SYS_ioprio_get: ::c_long = 252;
+pub const SYS_inotify_init: ::c_long = 253;
+pub const SYS_inotify_add_watch: ::c_long = 254;
+pub const SYS_inotify_rm_watch: ::c_long = 255;
+pub const SYS_migrate_pages: ::c_long = 256;
+pub const SYS_openat: ::c_long = 257;
+pub const SYS_mkdirat: ::c_long = 258;
+pub const SYS_mknodat: ::c_long = 259;
+pub const SYS_fchownat: ::c_long = 260;
+pub const SYS_futimesat: ::c_long = 261;
+pub const SYS_newfstatat: ::c_long = 262;
+pub const SYS_unlinkat: ::c_long = 263;
+pub const SYS_renameat: ::c_long = 264;
+pub const SYS_linkat: ::c_long = 265;
+pub const SYS_symlinkat: ::c_long = 266;
+pub const SYS_readlinkat: ::c_long = 267;
+pub const SYS_fchmodat: ::c_long = 268;
+pub const SYS_faccessat: ::c_long = 269;
+pub const SYS_pselect6: ::c_long = 270;
+pub const SYS_ppoll: ::c_long = 271;
+pub const SYS_unshare: ::c_long = 272;
+pub const SYS_set_robust_list: ::c_long = 273;
+pub const SYS_get_robust_list: ::c_long = 274;
+pub const SYS_splice: ::c_long = 275;
+pub const SYS_tee: ::c_long = 276;
+pub const SYS_sync_file_range: ::c_long = 277;
+pub const SYS_vmsplice: ::c_long = 278;
+pub const SYS_move_pages: ::c_long = 279;
+pub const SYS_utimensat: ::c_long = 280;
+pub const SYS_epoll_pwait: ::c_long = 281;
+pub const SYS_signalfd: ::c_long = 282;
+pub const SYS_timerfd_create: ::c_long = 283;
+pub const SYS_eventfd: ::c_long = 284;
+pub const SYS_fallocate: ::c_long = 285;
+pub const SYS_timerfd_settime: ::c_long = 286;
+pub const SYS_timerfd_gettime: ::c_long = 287;
+pub const SYS_accept4: ::c_long = 288;
+pub const SYS_signalfd4: ::c_long = 289;
+pub const SYS_eventfd2: ::c_long = 290;
+pub const SYS_epoll_create1: ::c_long = 291;
+pub const SYS_dup3: ::c_long = 292;
+pub const SYS_pipe2: ::c_long = 293;
+pub const SYS_inotify_init1: ::c_long = 294;
+pub const SYS_preadv: ::c_long = 295;
+pub const SYS_pwritev: ::c_long = 296;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 297;
+pub const SYS_perf_event_open: ::c_long = 298;
+pub const SYS_recvmmsg: ::c_long = 299;
+pub const SYS_fanotify_init: ::c_long = 300;
+pub const SYS_fanotify_mark: ::c_long = 301;
+pub const SYS_prlimit64: ::c_long = 302;
+pub const SYS_name_to_handle_at: ::c_long = 303;
+pub const SYS_open_by_handle_at: ::c_long = 304;
+pub const SYS_clock_adjtime: ::c_long = 305;
+pub const SYS_syncfs: ::c_long = 306;
+pub const SYS_sendmmsg: ::c_long = 307;
+pub const SYS_setns: ::c_long = 308;
+pub const SYS_getcpu: ::c_long = 309;
+pub const SYS_process_vm_readv: ::c_long = 310;
+pub const SYS_process_vm_writev: ::c_long = 311;
+pub const SYS_kcmp: ::c_long = 312;
+pub const SYS_finit_module: ::c_long = 313;
+pub const SYS_sched_setattr: ::c_long = 314;
+pub const SYS_sched_getattr: ::c_long = 315;
+pub const SYS_renameat2: ::c_long = 316;
+pub const SYS_seccomp: ::c_long = 317;
+pub const SYS_getrandom: ::c_long = 318;
+pub const SYS_memfd_create: ::c_long = 319;
+pub const SYS_kexec_file_load: ::c_long = 320;
+pub const SYS_bpf: ::c_long = 321;
+pub const SYS_execveat: ::c_long = 322;
+pub const SYS_userfaultfd: ::c_long = 323;
+pub const SYS_membarrier: ::c_long = 324;
+pub const SYS_mlock2: ::c_long = 325;
+pub const SYS_copy_file_range: ::c_long = 326;
+pub const SYS_preadv2: ::c_long = 327;
+pub const SYS_pwritev2: ::c_long = 328;
+pub const SYS_pkey_mprotect: ::c_long = 329;
+pub const SYS_pkey_alloc: ::c_long = 330;
+pub const SYS_pkey_free: ::c_long = 331;
+pub const SYS_statx: ::c_long = 332;
+
+#[link(name = "util")]
+extern {
+    pub fn sysctl(name: *mut ::c_int,
+                  namelen: ::c_int,
+                  oldp: *mut ::c_void,
+                  oldlenp: *mut ::size_t,
+                  newp: *mut ::c_void,
+                  newlen: ::size_t)
+                  -> ::c_int;
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/b64/x86_64/x32.rs b/libc/src/unix/linux_like/linux/gnu/b64/x86_64/x32.rs
new file mode 100644
index 0000000..3746881
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/b64/x86_64/x32.rs
@@ -0,0 +1,375 @@
+use pthread_mutex_t;
+
+pub type c_long = i32;
+pub type c_ulong = u32;
+
+s! {
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+}
+
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 32;
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 44;
+
+align_const! {
+    pub const PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    pub const PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+    pub const PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP: ::pthread_mutex_t =
+        pthread_mutex_t {
+            size: [
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0,
+                0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+            ],
+        };
+}
+
+// Syscall table
+
+pub const __X32_SYSCALL_BIT: ::c_long = 0x40000000;
+
+pub const SYS_read: ::c_long = __X32_SYSCALL_BIT + 0;
+pub const SYS_write: ::c_long = __X32_SYSCALL_BIT + 1;
+pub const SYS_open: ::c_long = __X32_SYSCALL_BIT + 2;
+pub const SYS_close: ::c_long = __X32_SYSCALL_BIT + 3;
+pub const SYS_stat: ::c_long = __X32_SYSCALL_BIT + 4;
+pub const SYS_fstat: ::c_long = __X32_SYSCALL_BIT + 5;
+pub const SYS_lstat: ::c_long = __X32_SYSCALL_BIT + 6;
+pub const SYS_poll: ::c_long = __X32_SYSCALL_BIT + 7;
+pub const SYS_lseek: ::c_long = __X32_SYSCALL_BIT + 8;
+pub const SYS_mmap: ::c_long = __X32_SYSCALL_BIT + 9;
+pub const SYS_mprotect: ::c_long = __X32_SYSCALL_BIT + 10;
+pub const SYS_munmap: ::c_long = __X32_SYSCALL_BIT + 11;
+pub const SYS_brk: ::c_long = __X32_SYSCALL_BIT + 12;
+pub const SYS_rt_sigprocmask: ::c_long = __X32_SYSCALL_BIT + 14;
+pub const SYS_pread64: ::c_long = __X32_SYSCALL_BIT + 17;
+pub const SYS_pwrite64: ::c_long = __X32_SYSCALL_BIT + 18;
+pub const SYS_access: ::c_long = __X32_SYSCALL_BIT + 21;
+pub const SYS_pipe: ::c_long = __X32_SYSCALL_BIT + 22;
+pub const SYS_select: ::c_long = __X32_SYSCALL_BIT + 23;
+pub const SYS_sched_yield: ::c_long = __X32_SYSCALL_BIT + 24;
+pub const SYS_mremap: ::c_long = __X32_SYSCALL_BIT + 25;
+pub const SYS_msync: ::c_long = __X32_SYSCALL_BIT + 26;
+pub const SYS_mincore: ::c_long = __X32_SYSCALL_BIT + 27;
+pub const SYS_madvise: ::c_long = __X32_SYSCALL_BIT + 28;
+pub const SYS_shmget: ::c_long = __X32_SYSCALL_BIT + 29;
+pub const SYS_shmat: ::c_long = __X32_SYSCALL_BIT + 30;
+pub const SYS_shmctl: ::c_long = __X32_SYSCALL_BIT + 31;
+pub const SYS_dup: ::c_long = __X32_SYSCALL_BIT + 32;
+pub const SYS_dup2: ::c_long = __X32_SYSCALL_BIT + 33;
+pub const SYS_pause: ::c_long = __X32_SYSCALL_BIT + 34;
+pub const SYS_nanosleep: ::c_long = __X32_SYSCALL_BIT + 35;
+pub const SYS_getitimer: ::c_long = __X32_SYSCALL_BIT + 36;
+pub const SYS_alarm: ::c_long = __X32_SYSCALL_BIT + 37;
+pub const SYS_setitimer: ::c_long = __X32_SYSCALL_BIT + 38;
+pub const SYS_getpid: ::c_long = __X32_SYSCALL_BIT + 39;
+pub const SYS_sendfile: ::c_long = __X32_SYSCALL_BIT + 40;
+pub const SYS_socket: ::c_long = __X32_SYSCALL_BIT + 41;
+pub const SYS_connect: ::c_long = __X32_SYSCALL_BIT + 42;
+pub const SYS_accept: ::c_long = __X32_SYSCALL_BIT + 43;
+pub const SYS_sendto: ::c_long = __X32_SYSCALL_BIT + 44;
+pub const SYS_shutdown: ::c_long = __X32_SYSCALL_BIT + 48;
+pub const SYS_bind: ::c_long = __X32_SYSCALL_BIT + 49;
+pub const SYS_listen: ::c_long = __X32_SYSCALL_BIT + 50;
+pub const SYS_getsockname: ::c_long = __X32_SYSCALL_BIT + 51;
+pub const SYS_getpeername: ::c_long = __X32_SYSCALL_BIT + 52;
+pub const SYS_socketpair: ::c_long = __X32_SYSCALL_BIT + 53;
+pub const SYS_clone: ::c_long = __X32_SYSCALL_BIT + 56;
+pub const SYS_fork: ::c_long = __X32_SYSCALL_BIT + 57;
+pub const SYS_vfork: ::c_long = __X32_SYSCALL_BIT + 58;
+pub const SYS_exit: ::c_long = __X32_SYSCALL_BIT + 60;
+pub const SYS_wait4: ::c_long = __X32_SYSCALL_BIT + 61;
+pub const SYS_kill: ::c_long = __X32_SYSCALL_BIT + 62;
+pub const SYS_uname: ::c_long = __X32_SYSCALL_BIT + 63;
+pub const SYS_semget: ::c_long = __X32_SYSCALL_BIT + 64;
+pub const SYS_semop: ::c_long = __X32_SYSCALL_BIT + 65;
+pub const SYS_semctl: ::c_long = __X32_SYSCALL_BIT + 66;
+pub const SYS_shmdt: ::c_long = __X32_SYSCALL_BIT + 67;
+pub const SYS_msgget: ::c_long = __X32_SYSCALL_BIT + 68;
+pub const SYS_msgsnd: ::c_long = __X32_SYSCALL_BIT + 69;
+pub const SYS_msgrcv: ::c_long = __X32_SYSCALL_BIT + 70;
+pub const SYS_msgctl: ::c_long = __X32_SYSCALL_BIT + 71;
+pub const SYS_fcntl: ::c_long = __X32_SYSCALL_BIT + 72;
+pub const SYS_flock: ::c_long = __X32_SYSCALL_BIT + 73;
+pub const SYS_fsync: ::c_long = __X32_SYSCALL_BIT + 74;
+pub const SYS_fdatasync: ::c_long = __X32_SYSCALL_BIT + 75;
+pub const SYS_truncate: ::c_long = __X32_SYSCALL_BIT + 76;
+pub const SYS_ftruncate: ::c_long = __X32_SYSCALL_BIT + 77;
+pub const SYS_getdents: ::c_long = __X32_SYSCALL_BIT + 78;
+pub const SYS_getcwd: ::c_long = __X32_SYSCALL_BIT + 79;
+pub const SYS_chdir: ::c_long = __X32_SYSCALL_BIT + 80;
+pub const SYS_fchdir: ::c_long = __X32_SYSCALL_BIT + 81;
+pub const SYS_rename: ::c_long = __X32_SYSCALL_BIT + 82;
+pub const SYS_mkdir: ::c_long = __X32_SYSCALL_BIT + 83;
+pub const SYS_rmdir: ::c_long = __X32_SYSCALL_BIT + 84;
+pub const SYS_creat: ::c_long = __X32_SYSCALL_BIT + 85;
+pub const SYS_link: ::c_long = __X32_SYSCALL_BIT + 86;
+pub const SYS_unlink: ::c_long = __X32_SYSCALL_BIT + 87;
+pub const SYS_symlink: ::c_long = __X32_SYSCALL_BIT + 88;
+pub const SYS_readlink: ::c_long = __X32_SYSCALL_BIT + 89;
+pub const SYS_chmod: ::c_long = __X32_SYSCALL_BIT + 90;
+pub const SYS_fchmod: ::c_long = __X32_SYSCALL_BIT + 91;
+pub const SYS_chown: ::c_long = __X32_SYSCALL_BIT + 92;
+pub const SYS_fchown: ::c_long = __X32_SYSCALL_BIT + 93;
+pub const SYS_lchown: ::c_long = __X32_SYSCALL_BIT + 94;
+pub const SYS_umask: ::c_long = __X32_SYSCALL_BIT + 95;
+pub const SYS_gettimeofday: ::c_long = __X32_SYSCALL_BIT + 96;
+pub const SYS_getrlimit: ::c_long = __X32_SYSCALL_BIT + 97;
+pub const SYS_getrusage: ::c_long = __X32_SYSCALL_BIT + 98;
+pub const SYS_sysinfo: ::c_long = __X32_SYSCALL_BIT + 99;
+pub const SYS_times: ::c_long = __X32_SYSCALL_BIT + 100;
+pub const SYS_getuid: ::c_long = __X32_SYSCALL_BIT + 102;
+pub const SYS_syslog: ::c_long = __X32_SYSCALL_BIT + 103;
+pub const SYS_getgid: ::c_long = __X32_SYSCALL_BIT + 104;
+pub const SYS_setuid: ::c_long = __X32_SYSCALL_BIT + 105;
+pub const SYS_setgid: ::c_long = __X32_SYSCALL_BIT + 106;
+pub const SYS_geteuid: ::c_long = __X32_SYSCALL_BIT + 107;
+pub const SYS_getegid: ::c_long = __X32_SYSCALL_BIT + 108;
+pub const SYS_setpgid: ::c_long = __X32_SYSCALL_BIT + 109;
+pub const SYS_getppid: ::c_long = __X32_SYSCALL_BIT + 110;
+pub const SYS_getpgrp: ::c_long = __X32_SYSCALL_BIT + 111;
+pub const SYS_setsid: ::c_long = __X32_SYSCALL_BIT + 112;
+pub const SYS_setreuid: ::c_long = __X32_SYSCALL_BIT + 113;
+pub const SYS_setregid: ::c_long = __X32_SYSCALL_BIT + 114;
+pub const SYS_getgroups: ::c_long = __X32_SYSCALL_BIT + 115;
+pub const SYS_setgroups: ::c_long = __X32_SYSCALL_BIT + 116;
+pub const SYS_setresuid: ::c_long = __X32_SYSCALL_BIT + 117;
+pub const SYS_getresuid: ::c_long = __X32_SYSCALL_BIT + 118;
+pub const SYS_setresgid: ::c_long = __X32_SYSCALL_BIT + 119;
+pub const SYS_getresgid: ::c_long = __X32_SYSCALL_BIT + 120;
+pub const SYS_getpgid: ::c_long = __X32_SYSCALL_BIT + 121;
+pub const SYS_setfsuid: ::c_long = __X32_SYSCALL_BIT + 122;
+pub const SYS_setfsgid: ::c_long = __X32_SYSCALL_BIT + 123;
+pub const SYS_getsid: ::c_long = __X32_SYSCALL_BIT + 124;
+pub const SYS_capget: ::c_long = __X32_SYSCALL_BIT + 125;
+pub const SYS_capset: ::c_long = __X32_SYSCALL_BIT + 126;
+pub const SYS_rt_sigsuspend: ::c_long = __X32_SYSCALL_BIT + 130;
+pub const SYS_utime: ::c_long = __X32_SYSCALL_BIT + 132;
+pub const SYS_mknod: ::c_long = __X32_SYSCALL_BIT + 133;
+pub const SYS_personality: ::c_long = __X32_SYSCALL_BIT + 135;
+pub const SYS_ustat: ::c_long = __X32_SYSCALL_BIT + 136;
+pub const SYS_statfs: ::c_long = __X32_SYSCALL_BIT + 137;
+pub const SYS_fstatfs: ::c_long = __X32_SYSCALL_BIT + 138;
+pub const SYS_sysfs: ::c_long = __X32_SYSCALL_BIT + 139;
+pub const SYS_getpriority: ::c_long = __X32_SYSCALL_BIT + 140;
+pub const SYS_setpriority: ::c_long = __X32_SYSCALL_BIT + 141;
+pub const SYS_sched_setparam: ::c_long = __X32_SYSCALL_BIT + 142;
+pub const SYS_sched_getparam: ::c_long = __X32_SYSCALL_BIT + 143;
+pub const SYS_sched_setscheduler: ::c_long = __X32_SYSCALL_BIT + 144;
+pub const SYS_sched_getscheduler: ::c_long = __X32_SYSCALL_BIT + 145;
+pub const SYS_sched_get_priority_max: ::c_long = __X32_SYSCALL_BIT + 146;
+pub const SYS_sched_get_priority_min: ::c_long = __X32_SYSCALL_BIT + 147;
+pub const SYS_sched_rr_get_interval: ::c_long = __X32_SYSCALL_BIT + 148;
+pub const SYS_mlock: ::c_long = __X32_SYSCALL_BIT + 149;
+pub const SYS_munlock: ::c_long = __X32_SYSCALL_BIT + 150;
+pub const SYS_mlockall: ::c_long = __X32_SYSCALL_BIT + 151;
+pub const SYS_munlockall: ::c_long = __X32_SYSCALL_BIT + 152;
+pub const SYS_vhangup: ::c_long = __X32_SYSCALL_BIT + 153;
+pub const SYS_modify_ldt: ::c_long = __X32_SYSCALL_BIT + 154;
+pub const SYS_pivot_root: ::c_long = __X32_SYSCALL_BIT + 155;
+pub const SYS_prctl: ::c_long = __X32_SYSCALL_BIT + 157;
+pub const SYS_arch_prctl: ::c_long = __X32_SYSCALL_BIT + 158;
+pub const SYS_adjtimex: ::c_long = __X32_SYSCALL_BIT + 159;
+pub const SYS_setrlimit: ::c_long = __X32_SYSCALL_BIT + 160;
+pub const SYS_chroot: ::c_long = __X32_SYSCALL_BIT + 161;
+pub const SYS_sync: ::c_long = __X32_SYSCALL_BIT + 162;
+pub const SYS_acct: ::c_long = __X32_SYSCALL_BIT + 163;
+pub const SYS_settimeofday: ::c_long = __X32_SYSCALL_BIT + 164;
+pub const SYS_mount: ::c_long = __X32_SYSCALL_BIT + 165;
+pub const SYS_umount2: ::c_long = __X32_SYSCALL_BIT + 166;
+pub const SYS_swapon: ::c_long = __X32_SYSCALL_BIT + 167;
+pub const SYS_swapoff: ::c_long = __X32_SYSCALL_BIT + 168;
+pub const SYS_reboot: ::c_long = __X32_SYSCALL_BIT + 169;
+pub const SYS_sethostname: ::c_long = __X32_SYSCALL_BIT + 170;
+pub const SYS_setdomainname: ::c_long = __X32_SYSCALL_BIT + 171;
+pub const SYS_iopl: ::c_long = __X32_SYSCALL_BIT + 172;
+pub const SYS_ioperm: ::c_long = __X32_SYSCALL_BIT + 173;
+pub const SYS_init_module: ::c_long = __X32_SYSCALL_BIT + 175;
+pub const SYS_delete_module: ::c_long = __X32_SYSCALL_BIT + 176;
+pub const SYS_quotactl: ::c_long = __X32_SYSCALL_BIT + 179;
+pub const SYS_getpmsg: ::c_long = __X32_SYSCALL_BIT + 181;
+pub const SYS_putpmsg: ::c_long = __X32_SYSCALL_BIT + 182;
+pub const SYS_afs_syscall: ::c_long = __X32_SYSCALL_BIT + 183;
+pub const SYS_tuxcall: ::c_long = __X32_SYSCALL_BIT + 184;
+pub const SYS_security: ::c_long = __X32_SYSCALL_BIT + 185;
+pub const SYS_gettid: ::c_long = __X32_SYSCALL_BIT + 186;
+pub const SYS_readahead: ::c_long = __X32_SYSCALL_BIT + 187;
+pub const SYS_setxattr: ::c_long = __X32_SYSCALL_BIT + 188;
+pub const SYS_lsetxattr: ::c_long = __X32_SYSCALL_BIT + 189;
+pub const SYS_fsetxattr: ::c_long = __X32_SYSCALL_BIT + 190;
+pub const SYS_getxattr: ::c_long = __X32_SYSCALL_BIT + 191;
+pub const SYS_lgetxattr: ::c_long = __X32_SYSCALL_BIT + 192;
+pub const SYS_fgetxattr: ::c_long = __X32_SYSCALL_BIT + 193;
+pub const SYS_listxattr: ::c_long = __X32_SYSCALL_BIT + 194;
+pub const SYS_llistxattr: ::c_long = __X32_SYSCALL_BIT + 195;
+pub const SYS_flistxattr: ::c_long = __X32_SYSCALL_BIT + 196;
+pub const SYS_removexattr: ::c_long = __X32_SYSCALL_BIT + 197;
+pub const SYS_lremovexattr: ::c_long = __X32_SYSCALL_BIT + 198;
+pub const SYS_fremovexattr: ::c_long = __X32_SYSCALL_BIT + 199;
+pub const SYS_tkill: ::c_long = __X32_SYSCALL_BIT + 200;
+pub const SYS_time: ::c_long = __X32_SYSCALL_BIT + 201;
+pub const SYS_futex: ::c_long = __X32_SYSCALL_BIT + 202;
+pub const SYS_sched_setaffinity: ::c_long = __X32_SYSCALL_BIT + 203;
+pub const SYS_sched_getaffinity: ::c_long = __X32_SYSCALL_BIT + 204;
+pub const SYS_io_destroy: ::c_long = __X32_SYSCALL_BIT + 207;
+pub const SYS_io_getevents: ::c_long = __X32_SYSCALL_BIT + 208;
+pub const SYS_io_cancel: ::c_long = __X32_SYSCALL_BIT + 210;
+pub const SYS_lookup_dcookie: ::c_long = __X32_SYSCALL_BIT + 212;
+pub const SYS_epoll_create: ::c_long = __X32_SYSCALL_BIT + 213;
+pub const SYS_remap_file_pages: ::c_long = __X32_SYSCALL_BIT + 216;
+pub const SYS_getdents64: ::c_long = __X32_SYSCALL_BIT + 217;
+pub const SYS_set_tid_address: ::c_long = __X32_SYSCALL_BIT + 218;
+pub const SYS_restart_syscall: ::c_long = __X32_SYSCALL_BIT + 219;
+pub const SYS_semtimedop: ::c_long = __X32_SYSCALL_BIT + 220;
+pub const SYS_fadvise64: ::c_long = __X32_SYSCALL_BIT + 221;
+pub const SYS_timer_settime: ::c_long = __X32_SYSCALL_BIT + 223;
+pub const SYS_timer_gettime: ::c_long = __X32_SYSCALL_BIT + 224;
+pub const SYS_timer_getoverrun: ::c_long = __X32_SYSCALL_BIT + 225;
+pub const SYS_timer_delete: ::c_long = __X32_SYSCALL_BIT + 226;
+pub const SYS_clock_settime: ::c_long = __X32_SYSCALL_BIT + 227;
+pub const SYS_clock_gettime: ::c_long = __X32_SYSCALL_BIT + 228;
+pub const SYS_clock_getres: ::c_long = __X32_SYSCALL_BIT + 229;
+pub const SYS_clock_nanosleep: ::c_long = __X32_SYSCALL_BIT + 230;
+pub const SYS_exit_group: ::c_long = __X32_SYSCALL_BIT + 231;
+pub const SYS_epoll_wait: ::c_long = __X32_SYSCALL_BIT + 232;
+pub const SYS_epoll_ctl: ::c_long = __X32_SYSCALL_BIT + 233;
+pub const SYS_tgkill: ::c_long = __X32_SYSCALL_BIT + 234;
+pub const SYS_utimes: ::c_long = __X32_SYSCALL_BIT + 235;
+pub const SYS_mbind: ::c_long = __X32_SYSCALL_BIT + 237;
+pub const SYS_set_mempolicy: ::c_long = __X32_SYSCALL_BIT + 238;
+pub const SYS_get_mempolicy: ::c_long = __X32_SYSCALL_BIT + 239;
+pub const SYS_mq_open: ::c_long = __X32_SYSCALL_BIT + 240;
+pub const SYS_mq_unlink: ::c_long = __X32_SYSCALL_BIT + 241;
+pub const SYS_mq_timedsend: ::c_long = __X32_SYSCALL_BIT + 242;
+pub const SYS_mq_timedreceive: ::c_long = __X32_SYSCALL_BIT + 243;
+pub const SYS_mq_getsetattr: ::c_long = __X32_SYSCALL_BIT + 245;
+pub const SYS_add_key: ::c_long = __X32_SYSCALL_BIT + 248;
+pub const SYS_request_key: ::c_long = __X32_SYSCALL_BIT + 249;
+pub const SYS_keyctl: ::c_long = __X32_SYSCALL_BIT + 250;
+pub const SYS_ioprio_set: ::c_long = __X32_SYSCALL_BIT + 251;
+pub const SYS_ioprio_get: ::c_long = __X32_SYSCALL_BIT + 252;
+pub const SYS_inotify_init: ::c_long = __X32_SYSCALL_BIT + 253;
+pub const SYS_inotify_add_watch: ::c_long = __X32_SYSCALL_BIT + 254;
+pub const SYS_inotify_rm_watch: ::c_long = __X32_SYSCALL_BIT + 255;
+pub const SYS_migrate_pages: ::c_long = __X32_SYSCALL_BIT + 256;
+pub const SYS_openat: ::c_long = __X32_SYSCALL_BIT + 257;
+pub const SYS_mkdirat: ::c_long = __X32_SYSCALL_BIT + 258;
+pub const SYS_mknodat: ::c_long = __X32_SYSCALL_BIT + 259;
+pub const SYS_fchownat: ::c_long = __X32_SYSCALL_BIT + 260;
+pub const SYS_futimesat: ::c_long = __X32_SYSCALL_BIT + 261;
+pub const SYS_newfstatat: ::c_long = __X32_SYSCALL_BIT + 262;
+pub const SYS_unlinkat: ::c_long = __X32_SYSCALL_BIT + 263;
+pub const SYS_renameat: ::c_long = __X32_SYSCALL_BIT + 264;
+pub const SYS_linkat: ::c_long = __X32_SYSCALL_BIT + 265;
+pub const SYS_symlinkat: ::c_long = __X32_SYSCALL_BIT + 266;
+pub const SYS_readlinkat: ::c_long = __X32_SYSCALL_BIT + 267;
+pub const SYS_fchmodat: ::c_long = __X32_SYSCALL_BIT + 268;
+pub const SYS_faccessat: ::c_long = __X32_SYSCALL_BIT + 269;
+pub const SYS_pselect6: ::c_long = __X32_SYSCALL_BIT + 270;
+pub const SYS_ppoll: ::c_long = __X32_SYSCALL_BIT + 271;
+pub const SYS_unshare: ::c_long = __X32_SYSCALL_BIT + 272;
+pub const SYS_splice: ::c_long = __X32_SYSCALL_BIT + 275;
+pub const SYS_tee: ::c_long = __X32_SYSCALL_BIT + 276;
+pub const SYS_sync_file_range: ::c_long = __X32_SYSCALL_BIT + 277;
+pub const SYS_utimensat: ::c_long = __X32_SYSCALL_BIT + 280;
+pub const SYS_epoll_pwait: ::c_long = __X32_SYSCALL_BIT + 281;
+pub const SYS_signalfd: ::c_long = __X32_SYSCALL_BIT + 282;
+pub const SYS_timerfd_create: ::c_long = __X32_SYSCALL_BIT + 283;
+pub const SYS_eventfd: ::c_long = __X32_SYSCALL_BIT + 284;
+pub const SYS_fallocate: ::c_long = __X32_SYSCALL_BIT + 285;
+pub const SYS_timerfd_settime: ::c_long = __X32_SYSCALL_BIT + 286;
+pub const SYS_timerfd_gettime: ::c_long = __X32_SYSCALL_BIT + 287;
+pub const SYS_accept4: ::c_long = __X32_SYSCALL_BIT + 288;
+pub const SYS_signalfd4: ::c_long = __X32_SYSCALL_BIT + 289;
+pub const SYS_eventfd2: ::c_long = __X32_SYSCALL_BIT + 290;
+pub const SYS_epoll_create1: ::c_long = __X32_SYSCALL_BIT + 291;
+pub const SYS_dup3: ::c_long = __X32_SYSCALL_BIT + 292;
+pub const SYS_pipe2: ::c_long = __X32_SYSCALL_BIT + 293;
+pub const SYS_inotify_init1: ::c_long = __X32_SYSCALL_BIT + 294;
+pub const SYS_perf_event_open: ::c_long = __X32_SYSCALL_BIT + 298;
+pub const SYS_fanotify_init: ::c_long = __X32_SYSCALL_BIT + 300;
+pub const SYS_fanotify_mark: ::c_long = __X32_SYSCALL_BIT + 301;
+pub const SYS_prlimit64: ::c_long = __X32_SYSCALL_BIT + 302;
+pub const SYS_name_to_handle_at: ::c_long = __X32_SYSCALL_BIT + 303;
+pub const SYS_open_by_handle_at: ::c_long = __X32_SYSCALL_BIT + 304;
+pub const SYS_clock_adjtime: ::c_long = __X32_SYSCALL_BIT + 305;
+pub const SYS_syncfs: ::c_long = __X32_SYSCALL_BIT + 306;
+pub const SYS_setns: ::c_long = __X32_SYSCALL_BIT + 308;
+pub const SYS_getcpu: ::c_long = __X32_SYSCALL_BIT + 309;
+pub const SYS_kcmp: ::c_long = __X32_SYSCALL_BIT + 312;
+pub const SYS_finit_module: ::c_long = __X32_SYSCALL_BIT + 313;
+pub const SYS_sched_setattr: ::c_long = __X32_SYSCALL_BIT + 314;
+pub const SYS_sched_getattr: ::c_long = __X32_SYSCALL_BIT + 315;
+pub const SYS_renameat2: ::c_long = __X32_SYSCALL_BIT + 316;
+pub const SYS_seccomp: ::c_long = __X32_SYSCALL_BIT + 317;
+pub const SYS_getrandom: ::c_long = __X32_SYSCALL_BIT + 318;
+pub const SYS_memfd_create: ::c_long = __X32_SYSCALL_BIT + 319;
+pub const SYS_kexec_file_load: ::c_long = __X32_SYSCALL_BIT + 320;
+pub const SYS_bpf: ::c_long = __X32_SYSCALL_BIT + 321;
+pub const SYS_userfaultfd: ::c_long = __X32_SYSCALL_BIT + 323;
+pub const SYS_membarrier: ::c_long = __X32_SYSCALL_BIT + 324;
+pub const SYS_mlock2: ::c_long = __X32_SYSCALL_BIT + 325;
+pub const SYS_copy_file_range: ::c_long = __X32_SYSCALL_BIT + 326;
+pub const SYS_pkey_mprotect: ::c_long = __X32_SYSCALL_BIT + 329;
+pub const SYS_pkey_alloc: ::c_long = __X32_SYSCALL_BIT + 330;
+pub const SYS_pkey_free: ::c_long = __X32_SYSCALL_BIT + 331;
+pub const SYS_statx: ::c_long = __X32_SYSCALL_BIT + 332;
+pub const SYS_rt_sigaction: ::c_long = __X32_SYSCALL_BIT + 512;
+pub const SYS_rt_sigreturn: ::c_long = __X32_SYSCALL_BIT + 513;
+pub const SYS_ioctl: ::c_long = __X32_SYSCALL_BIT + 514;
+pub const SYS_readv: ::c_long = __X32_SYSCALL_BIT + 515;
+pub const SYS_writev: ::c_long = __X32_SYSCALL_BIT + 516;
+pub const SYS_recvfrom: ::c_long = __X32_SYSCALL_BIT + 517;
+pub const SYS_sendmsg: ::c_long = __X32_SYSCALL_BIT + 518;
+pub const SYS_recvmsg: ::c_long = __X32_SYSCALL_BIT + 519;
+pub const SYS_execve: ::c_long = __X32_SYSCALL_BIT + 520;
+pub const SYS_ptrace: ::c_long = __X32_SYSCALL_BIT + 521;
+pub const SYS_rt_sigpending: ::c_long = __X32_SYSCALL_BIT + 522;
+pub const SYS_rt_sigtimedwait: ::c_long = __X32_SYSCALL_BIT + 523;
+pub const SYS_rt_sigqueueinfo: ::c_long = __X32_SYSCALL_BIT + 524;
+pub const SYS_sigaltstack: ::c_long = __X32_SYSCALL_BIT + 525;
+pub const SYS_timer_create: ::c_long = __X32_SYSCALL_BIT + 526;
+pub const SYS_mq_notify: ::c_long = __X32_SYSCALL_BIT + 527;
+pub const SYS_kexec_load: ::c_long = __X32_SYSCALL_BIT + 528;
+pub const SYS_waitid: ::c_long = __X32_SYSCALL_BIT + 529;
+pub const SYS_set_robust_list: ::c_long = __X32_SYSCALL_BIT + 530;
+pub const SYS_get_robust_list: ::c_long = __X32_SYSCALL_BIT + 531;
+pub const SYS_vmsplice: ::c_long = __X32_SYSCALL_BIT + 532;
+pub const SYS_move_pages: ::c_long = __X32_SYSCALL_BIT + 533;
+pub const SYS_preadv: ::c_long = __X32_SYSCALL_BIT + 534;
+pub const SYS_pwritev: ::c_long = __X32_SYSCALL_BIT + 535;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = __X32_SYSCALL_BIT + 536;
+pub const SYS_recvmmsg: ::c_long = __X32_SYSCALL_BIT + 537;
+pub const SYS_sendmmsg: ::c_long = __X32_SYSCALL_BIT + 538;
+pub const SYS_process_vm_readv: ::c_long = __X32_SYSCALL_BIT + 539;
+pub const SYS_process_vm_writev: ::c_long = __X32_SYSCALL_BIT + 540;
+pub const SYS_setsockopt: ::c_long = __X32_SYSCALL_BIT + 541;
+pub const SYS_getsockopt: ::c_long = __X32_SYSCALL_BIT + 542;
+pub const SYS_io_setup: ::c_long = __X32_SYSCALL_BIT + 543;
+pub const SYS_io_submit: ::c_long = __X32_SYSCALL_BIT + 544;
+pub const SYS_execveat: ::c_long = __X32_SYSCALL_BIT + 545;
+pub const SYS_preadv2: ::c_long = __X32_SYSCALL_BIT + 546;
+pub const SYS_pwritev2: ::c_long = __X32_SYSCALL_BIT + 547;
diff --git a/libc/src/unix/linux_like/linux/gnu/mod.rs b/libc/src/unix/linux_like/linux/gnu/mod.rs
new file mode 100644
index 0000000..735eaf2
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/mod.rs
@@ -0,0 +1,999 @@
+pub type pthread_t = c_ulong;
+pub type __priority_which_t = ::c_uint;
+pub type __rlimit_resource_t = ::c_uint;
+
+s! {
+    pub struct statx {
+        pub stx_mask: u32,
+        pub stx_blksize: u32,
+        pub stx_attributes: u64,
+        pub stx_nlink: u32,
+        pub stx_uid: u32,
+        pub stx_gid: u32,
+        pub stx_mode: u16,
+        pub __statx_pad1: [u16; 1],
+        pub stx_ino: u64,
+        pub stx_size: u64,
+        pub stx_blocks: u64,
+        pub stx_attributes_mask: u64,
+        pub stx_atime: ::statx_timestamp,
+        pub stx_btime: ::statx_timestamp,
+        pub stx_ctime: ::statx_timestamp,
+        pub stx_mtime: ::statx_timestamp,
+        pub stx_rdev_major: u32,
+        pub stx_rdev_minor: u32,
+        pub stx_dev_major: u32,
+        pub stx_dev_minor: u32,
+        pub __statx_pad2: [u64; 14],
+    }
+
+    pub struct statx_timestamp {
+        pub tv_sec: i64,
+        pub tv_nsec: u32,
+        pub __statx_timestamp_pad1: [i32; 1],
+    }
+
+    pub struct aiocb {
+        pub aio_fildes: ::c_int,
+        pub aio_lio_opcode: ::c_int,
+        pub aio_reqprio: ::c_int,
+        pub aio_buf: *mut ::c_void,
+        pub aio_nbytes: ::size_t,
+        pub aio_sigevent: ::sigevent,
+        __next_prio: *mut aiocb,
+        __abs_prio: ::c_int,
+        __policy: ::c_int,
+        __error_code: ::c_int,
+        __return_value: ::ssize_t,
+        pub aio_offset: off_t,
+        #[cfg(all(not(target_arch = "x86_64"), target_pointer_width = "32"))]
+        __unused1: [::c_char; 4],
+        __glibc_reserved: [::c_char; 32]
+    }
+
+    pub struct __exit_status {
+        pub e_termination: ::c_short,
+        pub e_exit: ::c_short,
+    }
+
+    pub struct __timeval {
+        pub tv_sec: i32,
+        pub tv_usec: i32,
+    }
+
+    pub struct glob64_t {
+        pub gl_pathc: ::size_t,
+        pub gl_pathv: *mut *mut ::c_char,
+        pub gl_offs: ::size_t,
+        pub gl_flags: ::c_int,
+
+        __unused1: *mut ::c_void,
+        __unused2: *mut ::c_void,
+        __unused3: *mut ::c_void,
+        __unused4: *mut ::c_void,
+        __unused5: *mut ::c_void,
+    }
+
+    pub struct msghdr {
+        pub msg_name: *mut ::c_void,
+        pub msg_namelen: ::socklen_t,
+        pub msg_iov: *mut ::iovec,
+        pub msg_iovlen: ::size_t,
+        pub msg_control: *mut ::c_void,
+        pub msg_controllen: ::size_t,
+        pub msg_flags: ::c_int,
+    }
+
+    pub struct cmsghdr {
+        pub cmsg_len: ::size_t,
+        pub cmsg_level: ::c_int,
+        pub cmsg_type: ::c_int,
+    }
+
+    pub struct termios {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; ::NCCS],
+        #[cfg(not(any(
+            target_arch = "sparc64",
+            target_arch = "mips",
+            target_arch = "mips64")))]
+        pub c_ispeed: ::speed_t,
+        #[cfg(not(any(
+            target_arch = "sparc64",
+            target_arch = "mips",
+            target_arch = "mips64")))]
+        pub c_ospeed: ::speed_t,
+    }
+
+    pub struct mallinfo {
+        pub arena: ::c_int,
+        pub ordblks: ::c_int,
+        pub smblks: ::c_int,
+        pub hblks: ::c_int,
+        pub hblkhd: ::c_int,
+        pub usmblks: ::c_int,
+        pub fsmblks: ::c_int,
+        pub uordblks: ::c_int,
+        pub fordblks: ::c_int,
+        pub keepcost: ::c_int,
+    }
+
+    pub struct nlmsghdr {
+        pub nlmsg_len: u32,
+        pub nlmsg_type: u16,
+        pub nlmsg_flags: u16,
+        pub nlmsg_seq: u32,
+        pub nlmsg_pid: u32,
+    }
+
+    pub struct nlmsgerr {
+        pub error: ::c_int,
+        pub msg: nlmsghdr,
+    }
+
+    pub struct nl_pktinfo {
+        pub group: u32,
+    }
+
+    pub struct nl_mmap_req {
+        pub nm_block_size: ::c_uint,
+        pub nm_block_nr: ::c_uint,
+        pub nm_frame_size: ::c_uint,
+        pub nm_frame_nr: ::c_uint,
+    }
+
+    pub struct nl_mmap_hdr {
+        pub nm_status: ::c_uint,
+        pub nm_len: ::c_uint,
+        pub nm_group: u32,
+        pub nm_pid: u32,
+        pub nm_uid: u32,
+        pub nm_gid: u32,
+    }
+
+    pub struct nlattr {
+        pub nla_len: u16,
+        pub nla_type: u16,
+    }
+
+    pub struct rtentry {
+        pub rt_pad1: ::c_ulong,
+        pub rt_dst: ::sockaddr,
+        pub rt_gateway: ::sockaddr,
+        pub rt_genmask: ::sockaddr,
+        pub rt_flags: ::c_ushort,
+        pub rt_pad2: ::c_short,
+        pub rt_pad3: ::c_ulong,
+        pub rt_tos: ::c_uchar,
+        pub rt_class: ::c_uchar,
+        #[cfg(target_pointer_width = "64")]
+        pub rt_pad4: [::c_short; 3usize],
+        #[cfg(not(target_pointer_width = "64"))]
+        pub rt_pad4: ::c_short,
+        pub rt_metric: ::c_short,
+        pub rt_dev: *mut ::c_char,
+        pub rt_mtu: ::c_ulong,
+        pub rt_window: ::c_ulong,
+        pub rt_irtt: ::c_ushort,
+    }
+}
+
+impl siginfo_t {
+    pub unsafe fn si_addr(&self) -> *mut ::c_void {
+        #[repr(C)]
+        struct siginfo_sigfault {
+            _si_signo: ::c_int,
+            _si_errno: ::c_int,
+            _si_code: ::c_int,
+            si_addr: *mut ::c_void
+        }
+        (*(self as *const siginfo_t as *const siginfo_sigfault)).si_addr
+    }
+
+    pub unsafe fn si_value(&self) -> ::sigval {
+        #[repr(C)]
+        struct siginfo_timer {
+            _si_signo: ::c_int,
+            _si_errno: ::c_int,
+            _si_code: ::c_int,
+            _si_tid: ::c_int,
+            _si_overrun: ::c_int,
+            si_sigval: ::sigval,
+        }
+        (*(self as *const siginfo_t as *const siginfo_timer)).si_sigval
+    }
+}
+
+s_no_extra_traits! {
+    pub struct utmpx {
+        pub ut_type: ::c_short,
+        pub ut_pid: ::pid_t,
+        pub ut_line: [::c_char; __UT_LINESIZE],
+        pub ut_id: [::c_char; 4],
+
+        pub ut_user: [::c_char; __UT_NAMESIZE],
+        pub ut_host: [::c_char; __UT_HOSTSIZE],
+        pub ut_exit: __exit_status,
+
+        #[cfg(any(target_arch = "aarch64",
+                  target_arch = "s390x",
+                  all(target_pointer_width = "32",
+                      not(target_arch = "x86_64"))))]
+        pub ut_session: ::c_long,
+        #[cfg(any(target_arch = "aarch64",
+                  target_arch = "s390x",
+                  all(target_pointer_width = "32",
+                      not(target_arch = "x86_64"))))]
+        pub ut_tv: ::timeval,
+
+        #[cfg(not(any(target_arch = "aarch64",
+                      target_arch = "s390x",
+                      all(target_pointer_width = "32",
+                          not(target_arch = "x86_64")))))]
+        pub ut_session: i32,
+        #[cfg(not(any(target_arch = "aarch64",
+                      target_arch = "s390x",
+                      all(target_pointer_width = "32",
+                          not(target_arch = "x86_64")))))]
+        pub ut_tv: __timeval,
+
+        pub ut_addr_v6: [i32; 4],
+        __glibc_reserved: [::c_char; 20],
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for utmpx {
+            fn eq(&self, other: &utmpx) -> bool {
+                self.ut_type == other.ut_type
+                    && self.ut_pid == other.ut_pid
+                    && self.ut_line == other.ut_line
+                    && self.ut_id == other.ut_id
+                    && self.ut_user == other.ut_user
+                    && self
+                    .ut_host
+                    .iter()
+                    .zip(other.ut_host.iter())
+                    .all(|(a,b)| a == b)
+                    && self.ut_exit == other.ut_exit
+                    && self.ut_session == other.ut_session
+                    && self.ut_tv == other.ut_tv
+                    && self.ut_addr_v6 == other.ut_addr_v6
+                    && self.__glibc_reserved == other.__glibc_reserved
+            }
+        }
+
+        impl Eq for utmpx {}
+
+        impl ::fmt::Debug for utmpx {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("utmpx")
+                    .field("ut_type", &self.ut_type)
+                    .field("ut_pid", &self.ut_pid)
+                    .field("ut_line", &self.ut_line)
+                    .field("ut_id", &self.ut_id)
+                    .field("ut_user", &self.ut_user)
+                // FIXME: .field("ut_host", &self.ut_host)
+                    .field("ut_exit", &self.ut_exit)
+                    .field("ut_session", &self.ut_session)
+                    .field("ut_tv", &self.ut_tv)
+                    .field("ut_addr_v6", &self.ut_addr_v6)
+                    .field("__glibc_reserved", &self.__glibc_reserved)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for utmpx {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.ut_type.hash(state);
+                self.ut_pid.hash(state);
+                self.ut_line.hash(state);
+                self.ut_id.hash(state);
+                self.ut_user.hash(state);
+                self.ut_host.hash(state);
+                self.ut_exit.hash(state);
+                self.ut_session.hash(state);
+                self.ut_tv.hash(state);
+                self.ut_addr_v6.hash(state);
+                self.__glibc_reserved.hash(state);
+            }
+        }
+    }
+}
+
+pub const RLIMIT_CPU: ::__rlimit_resource_t = 0;
+pub const RLIMIT_FSIZE: ::__rlimit_resource_t = 1;
+pub const RLIMIT_DATA: ::__rlimit_resource_t = 2;
+pub const RLIMIT_STACK: ::__rlimit_resource_t = 3;
+pub const RLIMIT_CORE: ::__rlimit_resource_t = 4;
+pub const RLIMIT_LOCKS: ::__rlimit_resource_t = 10;
+pub const RLIMIT_SIGPENDING: ::__rlimit_resource_t = 11;
+pub const RLIMIT_MSGQUEUE: ::__rlimit_resource_t = 12;
+pub const RLIMIT_NICE: ::__rlimit_resource_t = 13;
+pub const RLIMIT_RTPRIO: ::__rlimit_resource_t = 14;
+pub const RLIMIT_RTTIME: ::__rlimit_resource_t = 15;
+pub const RLIMIT_NLIMITS: ::__rlimit_resource_t = 16;
+
+pub const MS_RMT_MASK: ::c_ulong = 0x02800051;
+
+pub const __UT_LINESIZE: usize = 32;
+pub const __UT_NAMESIZE: usize = 32;
+pub const __UT_HOSTSIZE: usize = 256;
+pub const EMPTY: ::c_short = 0;
+pub const RUN_LVL: ::c_short = 1;
+pub const BOOT_TIME: ::c_short = 2;
+pub const NEW_TIME: ::c_short = 3;
+pub const OLD_TIME: ::c_short = 4;
+pub const INIT_PROCESS: ::c_short = 5;
+pub const LOGIN_PROCESS: ::c_short = 6;
+pub const USER_PROCESS: ::c_short = 7;
+pub const DEAD_PROCESS: ::c_short = 8;
+pub const ACCOUNTING: ::c_short = 9;
+
+pub const SOCK_NONBLOCK: ::c_int = O_NONBLOCK;
+
+pub const SOL_RXRPC: ::c_int = 272;
+pub const SOL_PPPOL2TP: ::c_int = 273;
+pub const SOL_PNPIPE: ::c_int = 275;
+pub const SOL_RDS: ::c_int = 276;
+pub const SOL_IUCV: ::c_int = 277;
+pub const SOL_CAIF: ::c_int = 278;
+pub const SOL_NFC: ::c_int = 280;
+pub const SOL_XDP: ::c_int = 283;
+
+pub const MSG_TRYHARD: ::c_int = 4;
+
+pub const LC_PAPER: ::c_int = 7;
+pub const LC_NAME: ::c_int = 8;
+pub const LC_ADDRESS: ::c_int = 9;
+pub const LC_TELEPHONE: ::c_int = 10;
+pub const LC_MEASUREMENT: ::c_int = 11;
+pub const LC_IDENTIFICATION: ::c_int = 12;
+pub const LC_PAPER_MASK: ::c_int = (1 << LC_PAPER);
+pub const LC_NAME_MASK: ::c_int = (1 << LC_NAME);
+pub const LC_ADDRESS_MASK: ::c_int = (1 << LC_ADDRESS);
+pub const LC_TELEPHONE_MASK: ::c_int = (1 << LC_TELEPHONE);
+pub const LC_MEASUREMENT_MASK: ::c_int = (1 << LC_MEASUREMENT);
+pub const LC_IDENTIFICATION_MASK: ::c_int = (1 << LC_IDENTIFICATION);
+pub const LC_ALL_MASK: ::c_int = ::LC_CTYPE_MASK
+                               | ::LC_NUMERIC_MASK
+                               | ::LC_TIME_MASK
+                               | ::LC_COLLATE_MASK
+                               | ::LC_MONETARY_MASK
+                               | ::LC_MESSAGES_MASK
+                               | LC_PAPER_MASK
+                               | LC_NAME_MASK
+                               | LC_ADDRESS_MASK
+                               | LC_TELEPHONE_MASK
+                               | LC_MEASUREMENT_MASK
+                               | LC_IDENTIFICATION_MASK;
+
+pub const MAP_SHARED_VALIDATE: ::c_int = 0x3;
+pub const MAP_FIXED_NOREPLACE: ::c_int = 0x100000;
+
+pub const ENOTSUP: ::c_int = EOPNOTSUPP;
+
+pub const SOCK_SEQPACKET: ::c_int = 5;
+pub const SOCK_DCCP: ::c_int = 6;
+pub const SOCK_PACKET: ::c_int = 10;
+
+pub const TCP_COOKIE_TRANSACTIONS: ::c_int = 15;
+pub const TCP_THIN_LINEAR_TIMEOUTS: ::c_int = 16;
+pub const TCP_THIN_DUPACK: ::c_int = 17;
+pub const TCP_USER_TIMEOUT: ::c_int = 18;
+pub const TCP_REPAIR: ::c_int = 19;
+pub const TCP_REPAIR_QUEUE: ::c_int = 20;
+pub const TCP_QUEUE_SEQ: ::c_int = 21;
+pub const TCP_REPAIR_OPTIONS: ::c_int = 22;
+pub const TCP_FASTOPEN: ::c_int = 23;
+pub const TCP_TIMESTAMP: ::c_int = 24;
+
+/* DCCP socket options */
+pub const DCCP_SOCKOPT_PACKET_SIZE: ::c_int = 1;
+pub const DCCP_SOCKOPT_SERVICE: ::c_int = 2;
+pub const DCCP_SOCKOPT_CHANGE_L: ::c_int = 3;
+pub const DCCP_SOCKOPT_CHANGE_R: ::c_int = 4;
+pub const DCCP_SOCKOPT_GET_CUR_MPS: ::c_int = 5;
+pub const DCCP_SOCKOPT_SERVER_TIMEWAIT: ::c_int = 6;
+pub const DCCP_SOCKOPT_SEND_CSCOV: ::c_int = 10;
+pub const DCCP_SOCKOPT_RECV_CSCOV: ::c_int = 11;
+pub const DCCP_SOCKOPT_AVAILABLE_CCIDS: ::c_int = 12;
+pub const DCCP_SOCKOPT_CCID: ::c_int = 13;
+pub const DCCP_SOCKOPT_TX_CCID: ::c_int = 14;
+pub const DCCP_SOCKOPT_RX_CCID: ::c_int = 15;
+pub const DCCP_SOCKOPT_QPOLICY_ID: ::c_int = 16;
+pub const DCCP_SOCKOPT_QPOLICY_TXQLEN: ::c_int = 17;
+pub const DCCP_SOCKOPT_CCID_RX_INFO: ::c_int = 128;
+pub const DCCP_SOCKOPT_CCID_TX_INFO: ::c_int = 192;
+
+/// maximum number of services provided on the same listening port
+pub const DCCP_SERVICE_LIST_MAX_LEN: ::c_int = 32;
+
+pub const SIGEV_THREAD_ID: ::c_int = 4;
+
+pub const BUFSIZ: ::c_uint = 8192;
+pub const TMP_MAX: ::c_uint = 238328;
+pub const FOPEN_MAX: ::c_uint = 16;
+pub const POSIX_MADV_DONTNEED: ::c_int = 4;
+pub const _SC_EQUIV_CLASS_MAX: ::c_int = 41;
+pub const _SC_CHARCLASS_NAME_MAX: ::c_int = 45;
+pub const _SC_PII: ::c_int = 53;
+pub const _SC_PII_XTI: ::c_int = 54;
+pub const _SC_PII_SOCKET: ::c_int = 55;
+pub const _SC_PII_INTERNET: ::c_int = 56;
+pub const _SC_PII_OSI: ::c_int = 57;
+pub const _SC_POLL: ::c_int = 58;
+pub const _SC_SELECT: ::c_int = 59;
+pub const _SC_PII_INTERNET_STREAM: ::c_int = 61;
+pub const _SC_PII_INTERNET_DGRAM: ::c_int = 62;
+pub const _SC_PII_OSI_COTS: ::c_int = 63;
+pub const _SC_PII_OSI_CLTS: ::c_int = 64;
+pub const _SC_PII_OSI_M: ::c_int = 65;
+pub const _SC_T_IOV_MAX: ::c_int = 66;
+pub const _SC_2_C_VERSION: ::c_int = 96;
+pub const _SC_CHAR_BIT: ::c_int = 101;
+pub const _SC_CHAR_MAX: ::c_int = 102;
+pub const _SC_CHAR_MIN: ::c_int = 103;
+pub const _SC_INT_MAX: ::c_int = 104;
+pub const _SC_INT_MIN: ::c_int = 105;
+pub const _SC_LONG_BIT: ::c_int = 106;
+pub const _SC_WORD_BIT: ::c_int = 107;
+pub const _SC_MB_LEN_MAX: ::c_int = 108;
+pub const _SC_SSIZE_MAX: ::c_int = 110;
+pub const _SC_SCHAR_MAX: ::c_int = 111;
+pub const _SC_SCHAR_MIN: ::c_int = 112;
+pub const _SC_SHRT_MAX: ::c_int = 113;
+pub const _SC_SHRT_MIN: ::c_int = 114;
+pub const _SC_UCHAR_MAX: ::c_int = 115;
+pub const _SC_UINT_MAX: ::c_int = 116;
+pub const _SC_ULONG_MAX: ::c_int = 117;
+pub const _SC_USHRT_MAX: ::c_int = 118;
+pub const _SC_NL_ARGMAX: ::c_int = 119;
+pub const _SC_NL_LANGMAX: ::c_int = 120;
+pub const _SC_NL_MSGMAX: ::c_int = 121;
+pub const _SC_NL_NMAX: ::c_int = 122;
+pub const _SC_NL_SETMAX: ::c_int = 123;
+pub const _SC_NL_TEXTMAX: ::c_int = 124;
+pub const _SC_BASE: ::c_int = 134;
+pub const _SC_C_LANG_SUPPORT: ::c_int = 135;
+pub const _SC_C_LANG_SUPPORT_R: ::c_int = 136;
+pub const _SC_DEVICE_IO: ::c_int = 140;
+pub const _SC_DEVICE_SPECIFIC: ::c_int = 141;
+pub const _SC_DEVICE_SPECIFIC_R: ::c_int = 142;
+pub const _SC_FD_MGMT: ::c_int = 143;
+pub const _SC_FIFO: ::c_int = 144;
+pub const _SC_PIPE: ::c_int = 145;
+pub const _SC_FILE_ATTRIBUTES: ::c_int = 146;
+pub const _SC_FILE_LOCKING: ::c_int = 147;
+pub const _SC_FILE_SYSTEM: ::c_int = 148;
+pub const _SC_MULTI_PROCESS: ::c_int = 150;
+pub const _SC_SINGLE_PROCESS: ::c_int = 151;
+pub const _SC_NETWORKING: ::c_int = 152;
+pub const _SC_REGEX_VERSION: ::c_int = 156;
+pub const _SC_SIGNALS: ::c_int = 158;
+pub const _SC_SYSTEM_DATABASE: ::c_int = 162;
+pub const _SC_SYSTEM_DATABASE_R: ::c_int = 163;
+pub const _SC_USER_GROUPS: ::c_int = 166;
+pub const _SC_USER_GROUPS_R: ::c_int = 167;
+pub const _SC_LEVEL1_ICACHE_SIZE: ::c_int = 185;
+pub const _SC_LEVEL1_ICACHE_ASSOC: ::c_int = 186;
+pub const _SC_LEVEL1_ICACHE_LINESIZE: ::c_int = 187;
+pub const _SC_LEVEL1_DCACHE_SIZE: ::c_int = 188;
+pub const _SC_LEVEL1_DCACHE_ASSOC: ::c_int = 189;
+pub const _SC_LEVEL1_DCACHE_LINESIZE: ::c_int = 190;
+pub const _SC_LEVEL2_CACHE_SIZE: ::c_int = 191;
+pub const _SC_LEVEL2_CACHE_ASSOC: ::c_int = 192;
+pub const _SC_LEVEL2_CACHE_LINESIZE: ::c_int = 193;
+pub const _SC_LEVEL3_CACHE_SIZE: ::c_int = 194;
+pub const _SC_LEVEL3_CACHE_ASSOC: ::c_int = 195;
+pub const _SC_LEVEL3_CACHE_LINESIZE: ::c_int = 196;
+pub const _SC_LEVEL4_CACHE_SIZE: ::c_int = 197;
+pub const _SC_LEVEL4_CACHE_ASSOC: ::c_int = 198;
+pub const _SC_LEVEL4_CACHE_LINESIZE: ::c_int = 199;
+pub const O_ACCMODE: ::c_int = 3;
+pub const ST_RELATIME: ::c_ulong = 4096;
+pub const NI_MAXHOST: ::socklen_t = 1025;
+
+pub const ADFS_SUPER_MAGIC: ::c_long = 0x0000adf5;
+pub const AFFS_SUPER_MAGIC: ::c_long = 0x0000adff;
+pub const CODA_SUPER_MAGIC: ::c_long = 0x73757245;
+pub const CRAMFS_MAGIC: ::c_long = 0x28cd3d45;
+pub const EFS_SUPER_MAGIC: ::c_long = 0x00414a53;
+pub const EXT2_SUPER_MAGIC: ::c_long = 0x0000ef53;
+pub const EXT3_SUPER_MAGIC: ::c_long = 0x0000ef53;
+pub const EXT4_SUPER_MAGIC: ::c_long = 0x0000ef53;
+pub const HPFS_SUPER_MAGIC: ::c_long = 0xf995e849;
+pub const HUGETLBFS_MAGIC: ::c_long = 0x958458f6;
+pub const ISOFS_SUPER_MAGIC: ::c_long = 0x00009660;
+pub const JFFS2_SUPER_MAGIC: ::c_long = 0x000072b6;
+pub const MINIX_SUPER_MAGIC: ::c_long = 0x0000137f;
+pub const MINIX_SUPER_MAGIC2: ::c_long = 0x0000138f;
+pub const MINIX2_SUPER_MAGIC: ::c_long = 0x00002468;
+pub const MINIX2_SUPER_MAGIC2: ::c_long = 0x00002478;
+pub const MSDOS_SUPER_MAGIC: ::c_long = 0x00004d44;
+pub const NCP_SUPER_MAGIC: ::c_long = 0x0000564c;
+pub const NFS_SUPER_MAGIC: ::c_long = 0x00006969;
+pub const OPENPROM_SUPER_MAGIC: ::c_long = 0x00009fa1;
+pub const PROC_SUPER_MAGIC: ::c_long = 0x00009fa0;
+pub const QNX4_SUPER_MAGIC: ::c_long = 0x0000002f;
+pub const REISERFS_SUPER_MAGIC: ::c_long = 0x52654973;
+pub const SMB_SUPER_MAGIC: ::c_long = 0x0000517b;
+pub const TMPFS_MAGIC: ::c_long = 0x01021994;
+pub const USBDEVICE_SUPER_MAGIC: ::c_long = 0x00009fa2;
+
+pub const CPU_SETSIZE: ::c_int = 0x400;
+
+pub const PTRACE_TRACEME: ::c_uint = 0;
+pub const PTRACE_PEEKTEXT: ::c_uint = 1;
+pub const PTRACE_PEEKDATA: ::c_uint = 2;
+pub const PTRACE_PEEKUSER: ::c_uint = 3;
+pub const PTRACE_POKETEXT: ::c_uint = 4;
+pub const PTRACE_POKEDATA: ::c_uint = 5;
+pub const PTRACE_POKEUSER: ::c_uint = 6;
+pub const PTRACE_CONT: ::c_uint = 7;
+pub const PTRACE_KILL: ::c_uint = 8;
+pub const PTRACE_SINGLESTEP: ::c_uint = 9;
+pub const PTRACE_ATTACH: ::c_uint = 16;
+pub const PTRACE_SYSCALL: ::c_uint = 24;
+pub const PTRACE_SETOPTIONS: ::c_uint = 0x4200;
+pub const PTRACE_GETEVENTMSG: ::c_uint = 0x4201;
+pub const PTRACE_GETSIGINFO: ::c_uint = 0x4202;
+pub const PTRACE_SETSIGINFO: ::c_uint = 0x4203;
+pub const PTRACE_GETREGSET: ::c_uint = 0x4204;
+pub const PTRACE_SETREGSET: ::c_uint = 0x4205;
+pub const PTRACE_SEIZE: ::c_uint = 0x4206;
+pub const PTRACE_INTERRUPT: ::c_uint = 0x4207;
+pub const PTRACE_LISTEN: ::c_uint = 0x4208;
+pub const PTRACE_PEEKSIGINFO: ::c_uint = 0x4209;
+
+pub const EPOLLWAKEUP: ::c_int = 0x20000000;
+
+pub const SEEK_DATA: ::c_int = 3;
+pub const SEEK_HOLE: ::c_int = 4;
+
+pub const LINUX_REBOOT_MAGIC1: ::c_int = 0xfee1dead;
+pub const LINUX_REBOOT_MAGIC2: ::c_int = 672274793;
+pub const LINUX_REBOOT_MAGIC2A: ::c_int = 85072278;
+pub const LINUX_REBOOT_MAGIC2B: ::c_int = 369367448;
+pub const LINUX_REBOOT_MAGIC2C: ::c_int = 537993216;
+
+pub const LINUX_REBOOT_CMD_RESTART: ::c_int = 0x01234567;
+pub const LINUX_REBOOT_CMD_HALT: ::c_int = 0xCDEF0123;
+pub const LINUX_REBOOT_CMD_CAD_ON: ::c_int = 0x89ABCDEF;
+pub const LINUX_REBOOT_CMD_CAD_OFF: ::c_int = 0x00000000;
+pub const LINUX_REBOOT_CMD_POWER_OFF: ::c_int = 0x4321FEDC;
+pub const LINUX_REBOOT_CMD_RESTART2: ::c_int = 0xA1B2C3D4;
+pub const LINUX_REBOOT_CMD_SW_SUSPEND: ::c_int = 0xD000FCE2;
+pub const LINUX_REBOOT_CMD_KEXEC: ::c_int = 0x45584543;
+
+// linux/rtnetlink.h
+pub const TCA_PAD: ::c_ushort = 9;
+pub const TCA_DUMP_INVISIBLE: ::c_ushort = 10;
+pub const TCA_CHAIN: ::c_ushort = 11;
+pub const TCA_HW_OFFLOAD: ::c_ushort = 12;
+
+pub const RTM_DELNETCONF: u16 = 81;
+pub const RTM_NEWSTATS: u16 = 92;
+pub const RTM_GETSTATS: u16 = 94;
+pub const RTM_NEWCACHEREPORT: u16 = 96;
+
+pub const RTM_F_LOOKUP_TABLE: ::c_uint = 0x1000;
+pub const RTM_F_FIB_MATCH: ::c_uint = 0x2000;
+
+pub const RTA_VIA: ::c_ushort = 18;
+pub const RTA_NEWDST: ::c_ushort = 19;
+pub const RTA_PREF: ::c_ushort = 20;
+pub const RTA_ENCAP_TYPE: ::c_ushort = 21;
+pub const RTA_ENCAP: ::c_ushort = 22;
+pub const RTA_EXPIRES: ::c_ushort = 23;
+pub const RTA_PAD: ::c_ushort = 24;
+pub const RTA_UID: ::c_ushort = 25;
+pub const RTA_TTL_PROPAGATE: ::c_ushort = 26;
+
+// linux/neighbor.h
+pub const NTF_EXT_LEARNED: u8 = 0x10;
+pub const NTF_OFFLOADED: u8 = 0x20;
+
+pub const NDA_MASTER: ::c_ushort = 9;
+pub const NDA_LINK_NETNSID: ::c_ushort = 10;
+pub const NDA_SRC_VNI: ::c_ushort = 11;
+
+// linux/if_addr.h
+pub const IFA_FLAGS: ::c_ushort = 8;
+
+pub const IFA_F_MANAGETEMPADDR: u32 = 0x100;
+pub const IFA_F_NOPREFIXROUTE: u32 = 0x200;
+pub const IFA_F_MCAUTOJOIN: u32 = 0x400;
+pub const IFA_F_STABLE_PRIVACY: u32 = 0x800;
+
+pub const MAX_LINKS: ::c_int = 32;
+
+pub const GENL_UNS_ADMIN_PERM: ::c_int = 0x10;
+
+pub const GENL_ID_VFS_DQUOT: ::c_int = ::NLMSG_MIN_TYPE + 1;
+pub const GENL_ID_PMCRAID: ::c_int = ::NLMSG_MIN_TYPE + 2;
+
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+
+pub const NF_NETDEV_INGRESS: ::c_int = 0;
+pub const NF_NETDEV_NUMHOOKS: ::c_int = 1;
+
+pub const NFPROTO_INET: ::c_int = 1;
+pub const NFPROTO_NETDEV: ::c_int = 5;
+
+// linux/netfilter/nf_tables.h
+pub const NFT_TABLE_MAXNAMELEN: ::c_int = 256;
+pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 256;
+pub const NFT_SET_MAXNAMELEN: ::c_int = 256;
+pub const NFT_OBJ_MAXNAMELEN: ::c_int = 256;
+pub const NFT_USERDATA_MAXLEN: ::c_int = 256;
+
+pub const NFT_REG_VERDICT: ::c_int = 0;
+pub const NFT_REG_1: ::c_int = 1;
+pub const NFT_REG_2: ::c_int = 2;
+pub const NFT_REG_3: ::c_int = 3;
+pub const NFT_REG_4: ::c_int = 4;
+pub const __NFT_REG_MAX: ::c_int = 5;
+pub const NFT_REG32_00: ::c_int = 8;
+pub const NFT_REG32_01: ::c_int = 9;
+pub const NFT_REG32_02: ::c_int = 10;
+pub const NFT_REG32_03: ::c_int = 11;
+pub const NFT_REG32_04: ::c_int = 12;
+pub const NFT_REG32_05: ::c_int = 13;
+pub const NFT_REG32_06: ::c_int = 14;
+pub const NFT_REG32_07: ::c_int = 15;
+pub const NFT_REG32_08: ::c_int = 16;
+pub const NFT_REG32_09: ::c_int = 17;
+pub const NFT_REG32_10: ::c_int = 18;
+pub const NFT_REG32_11: ::c_int = 19;
+pub const NFT_REG32_12: ::c_int = 20;
+pub const NFT_REG32_13: ::c_int = 21;
+pub const NFT_REG32_14: ::c_int = 22;
+pub const NFT_REG32_15: ::c_int = 23;
+
+pub const NFT_REG_SIZE: ::c_int = 16;
+pub const NFT_REG32_SIZE: ::c_int = 4;
+
+pub const NFT_CONTINUE: ::c_int = -1;
+pub const NFT_BREAK: ::c_int = -2;
+pub const NFT_JUMP: ::c_int = -3;
+pub const NFT_GOTO: ::c_int = -4;
+pub const NFT_RETURN: ::c_int = -5;
+
+pub const NFT_MSG_NEWTABLE: ::c_int = 0;
+pub const NFT_MSG_GETTABLE: ::c_int = 1;
+pub const NFT_MSG_DELTABLE: ::c_int = 2;
+pub const NFT_MSG_NEWCHAIN: ::c_int = 3;
+pub const NFT_MSG_GETCHAIN: ::c_int = 4;
+pub const NFT_MSG_DELCHAIN: ::c_int = 5;
+pub const NFT_MSG_NEWRULE: ::c_int = 6;
+pub const NFT_MSG_GETRULE: ::c_int = 7;
+pub const NFT_MSG_DELRULE: ::c_int = 8;
+pub const NFT_MSG_NEWSET: ::c_int = 9;
+pub const NFT_MSG_GETSET: ::c_int = 10;
+pub const NFT_MSG_DELSET: ::c_int = 11;
+pub const NFT_MSG_NEWSETELEM: ::c_int = 12;
+pub const NFT_MSG_GETSETELEM: ::c_int = 13;
+pub const NFT_MSG_DELSETELEM: ::c_int = 14;
+pub const NFT_MSG_NEWGEN: ::c_int = 15;
+pub const NFT_MSG_GETGEN: ::c_int = 16;
+pub const NFT_MSG_TRACE: ::c_int = 17;
+cfg_if! {
+    if #[cfg(not(target_arch = "sparc64"))] {
+        pub const NFT_MSG_NEWOBJ: ::c_int = 18;
+        pub const NFT_MSG_GETOBJ: ::c_int = 19;
+        pub const NFT_MSG_DELOBJ: ::c_int = 20;
+        pub const NFT_MSG_GETOBJ_RESET: ::c_int = 21;
+    }
+}
+pub const NFT_MSG_MAX: ::c_int = 25;
+
+pub const NFT_SET_ANONYMOUS: ::c_int = 0x1;
+pub const NFT_SET_CONSTANT: ::c_int = 0x2;
+pub const NFT_SET_INTERVAL: ::c_int = 0x4;
+pub const NFT_SET_MAP: ::c_int = 0x8;
+pub const NFT_SET_TIMEOUT: ::c_int = 0x10;
+pub const NFT_SET_EVAL: ::c_int = 0x20;
+
+pub const NFT_SET_POL_PERFORMANCE: ::c_int = 0;
+pub const NFT_SET_POL_MEMORY: ::c_int = 1;
+
+pub const NFT_SET_ELEM_INTERVAL_END: ::c_int = 0x1;
+
+pub const NFT_DATA_VALUE: ::c_uint = 0;
+pub const NFT_DATA_VERDICT: ::c_uint = 0xffffff00;
+
+pub const NFT_DATA_RESERVED_MASK: ::c_uint = 0xffffff00;
+
+pub const NFT_DATA_VALUE_MAXLEN: ::c_int = 64;
+
+pub const NFT_BYTEORDER_NTOH: ::c_int = 0;
+pub const NFT_BYTEORDER_HTON: ::c_int = 1;
+
+pub const NFT_CMP_EQ: ::c_int = 0;
+pub const NFT_CMP_NEQ: ::c_int = 1;
+pub const NFT_CMP_LT: ::c_int = 2;
+pub const NFT_CMP_LTE: ::c_int = 3;
+pub const NFT_CMP_GT: ::c_int = 4;
+pub const NFT_CMP_GTE: ::c_int = 5;
+
+pub const NFT_RANGE_EQ: ::c_int = 0;
+pub const NFT_RANGE_NEQ: ::c_int = 1;
+
+pub const NFT_LOOKUP_F_INV: ::c_int = (1 << 0);
+
+pub const NFT_DYNSET_OP_ADD: ::c_int = 0;
+pub const NFT_DYNSET_OP_UPDATE: ::c_int = 1;
+
+pub const NFT_DYNSET_F_INV: ::c_int = (1 << 0);
+
+pub const NFT_PAYLOAD_LL_HEADER: ::c_int = 0;
+pub const NFT_PAYLOAD_NETWORK_HEADER: ::c_int = 1;
+pub const NFT_PAYLOAD_TRANSPORT_HEADER: ::c_int = 2;
+
+pub const NFT_PAYLOAD_CSUM_NONE: ::c_int = 0;
+pub const NFT_PAYLOAD_CSUM_INET: ::c_int = 1;
+
+pub const NFT_META_LEN: ::c_int = 0;
+pub const NFT_META_PROTOCOL: ::c_int = 1;
+pub const NFT_META_PRIORITY: ::c_int = 2;
+pub const NFT_META_MARK: ::c_int = 3;
+pub const NFT_META_IIF: ::c_int = 4;
+pub const NFT_META_OIF: ::c_int = 5;
+pub const NFT_META_IIFNAME: ::c_int = 6;
+pub const NFT_META_OIFNAME: ::c_int = 7;
+pub const NFT_META_IIFTYPE: ::c_int = 8;
+pub const NFT_META_OIFTYPE: ::c_int = 9;
+pub const NFT_META_SKUID: ::c_int = 10;
+pub const NFT_META_SKGID: ::c_int = 11;
+pub const NFT_META_NFTRACE: ::c_int = 12;
+pub const NFT_META_RTCLASSID: ::c_int = 13;
+pub const NFT_META_SECMARK: ::c_int = 14;
+pub const NFT_META_NFPROTO: ::c_int = 15;
+pub const NFT_META_L4PROTO: ::c_int = 16;
+pub const NFT_META_BRI_IIFNAME: ::c_int = 17;
+pub const NFT_META_BRI_OIFNAME: ::c_int = 18;
+pub const NFT_META_PKTTYPE: ::c_int = 19;
+pub const NFT_META_CPU: ::c_int = 20;
+pub const NFT_META_IIFGROUP: ::c_int = 21;
+pub const NFT_META_OIFGROUP: ::c_int = 22;
+pub const NFT_META_CGROUP: ::c_int = 23;
+pub const NFT_META_PRANDOM: ::c_int = 24;
+
+pub const NFT_CT_STATE: ::c_int = 0;
+pub const NFT_CT_DIRECTION: ::c_int = 1;
+pub const NFT_CT_STATUS: ::c_int = 2;
+pub const NFT_CT_MARK: ::c_int = 3;
+pub const NFT_CT_SECMARK: ::c_int = 4;
+pub const NFT_CT_EXPIRATION: ::c_int = 5;
+pub const NFT_CT_HELPER: ::c_int = 6;
+pub const NFT_CT_L3PROTOCOL: ::c_int = 7;
+pub const NFT_CT_SRC: ::c_int = 8;
+pub const NFT_CT_DST: ::c_int = 9;
+pub const NFT_CT_PROTOCOL: ::c_int = 10;
+pub const NFT_CT_PROTO_SRC: ::c_int = 11;
+pub const NFT_CT_PROTO_DST: ::c_int = 12;
+pub const NFT_CT_LABELS: ::c_int = 13;
+pub const NFT_CT_PKTS: ::c_int = 14;
+pub const NFT_CT_BYTES: ::c_int = 15;
+
+pub const NFT_LIMIT_PKTS: ::c_int = 0;
+pub const NFT_LIMIT_PKT_BYTES: ::c_int = 1;
+
+pub const NFT_LIMIT_F_INV: ::c_int = (1 << 0);
+
+pub const NFT_QUEUE_FLAG_BYPASS: ::c_int = 0x01;
+pub const NFT_QUEUE_FLAG_CPU_FANOUT: ::c_int = 0x02;
+pub const NFT_QUEUE_FLAG_MASK: ::c_int = 0x03;
+
+pub const NFT_QUOTA_F_INV: ::c_int = (1 << 0);
+
+pub const NFT_REJECT_ICMP_UNREACH: ::c_int = 0;
+pub const NFT_REJECT_TCP_RST: ::c_int = 1;
+pub const NFT_REJECT_ICMPX_UNREACH: ::c_int = 2;
+
+pub const NFT_REJECT_ICMPX_NO_ROUTE: ::c_int = 0;
+pub const NFT_REJECT_ICMPX_PORT_UNREACH: ::c_int = 1;
+pub const NFT_REJECT_ICMPX_HOST_UNREACH: ::c_int = 2;
+pub const NFT_REJECT_ICMPX_ADMIN_PROHIBITED: ::c_int = 3;
+
+pub const NFT_NAT_SNAT: ::c_int = 0;
+pub const NFT_NAT_DNAT: ::c_int = 1;
+
+pub const NFT_TRACETYPE_UNSPEC: ::c_int = 0;
+pub const NFT_TRACETYPE_POLICY: ::c_int = 1;
+pub const NFT_TRACETYPE_RETURN: ::c_int = 2;
+pub const NFT_TRACETYPE_RULE: ::c_int = 3;
+
+pub const NFT_NG_INCREMENTAL: ::c_int = 0;
+pub const NFT_NG_RANDOM: ::c_int = 1;
+
+pub const M_MXFAST: ::c_int = 1;
+pub const M_NLBLKS: ::c_int = 2;
+pub const M_GRAIN: ::c_int = 3;
+pub const M_KEEP: ::c_int = 4;
+pub const M_TRIM_THRESHOLD: ::c_int = -1;
+pub const M_TOP_PAD: ::c_int = -2;
+pub const M_MMAP_THRESHOLD: ::c_int = -3;
+pub const M_MMAP_MAX: ::c_int = -4;
+pub const M_CHECK_ACTION: ::c_int = -5;
+pub const M_PERTURB: ::c_int = -6;
+pub const M_ARENA_TEST: ::c_int = -7;
+pub const M_ARENA_MAX: ::c_int = -8;
+
+pub const AT_STATX_SYNC_TYPE: ::c_int = 0x6000;
+pub const AT_STATX_SYNC_AS_STAT: ::c_int = 0x0000;
+pub const AT_STATX_FORCE_SYNC: ::c_int = 0x2000;
+pub const AT_STATX_DONT_SYNC: ::c_int = 0x4000;
+pub const STATX_TYPE: ::c_uint = 0x0001;
+pub const STATX_MODE: ::c_uint = 0x0002;
+pub const STATX_NLINK: ::c_uint = 0x0004;
+pub const STATX_UID: ::c_uint = 0x0008;
+pub const STATX_GID: ::c_uint = 0x0010;
+pub const STATX_ATIME: ::c_uint = 0x0020;
+pub const STATX_MTIME: ::c_uint = 0x0040;
+pub const STATX_CTIME: ::c_uint = 0x0080;
+pub const STATX_INO: ::c_uint = 0x0100;
+pub const STATX_SIZE: ::c_uint = 0x0200;
+pub const STATX_BLOCKS: ::c_uint = 0x0400;
+pub const STATX_BASIC_STATS: ::c_uint = 0x07ff;
+pub const STATX_BTIME: ::c_uint = 0x0800;
+pub const STATX_ALL: ::c_uint = 0x0fff;
+pub const STATX__RESERVED: ::c_int = 0x80000000;
+pub const STATX_ATTR_COMPRESSED: ::c_int = 0x0004;
+pub const STATX_ATTR_IMMUTABLE: ::c_int = 0x0010;
+pub const STATX_ATTR_APPEND: ::c_int = 0x0020;
+pub const STATX_ATTR_NODUMP: ::c_int = 0x0040;
+pub const STATX_ATTR_ENCRYPTED: ::c_int = 0x0800;
+pub const STATX_ATTR_AUTOMOUNT: ::c_int = 0x1000;
+
+cfg_if! {
+    if #[cfg(any(
+        target_arch = "arm",
+        target_arch = "x86",
+        target_arch = "x86_64",
+        target_arch = "s390x"
+    ))] {
+        pub const PTHREAD_STACK_MIN: ::size_t = 16384;
+    } else if #[cfg(target_arch = "sparc64")] {
+        pub const PTHREAD_STACK_MIN: ::size_t = 0x6000;
+    } else {
+        pub const PTHREAD_STACK_MIN: ::size_t = 131072;
+    }
+}
+pub const PTHREAD_MUTEX_ADAPTIVE_NP: ::c_int = 3;
+
+extern {
+    pub fn sendmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint,
+                    flags: ::c_int) -> ::c_int;
+    pub fn recvmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint,
+                    flags: ::c_int, timeout: *mut ::timespec) -> ::c_int;
+
+    pub fn getrlimit64(resource: ::__rlimit_resource_t,
+                       rlim: *mut ::rlimit64) -> ::c_int;
+    pub fn setrlimit64(resource: ::__rlimit_resource_t,
+                       rlim: *const ::rlimit64) -> ::c_int;
+    pub fn getrlimit(resource: ::__rlimit_resource_t,
+                     rlim: *mut ::rlimit) -> ::c_int;
+    pub fn setrlimit(resource: ::__rlimit_resource_t,
+                     rlim: *const ::rlimit) -> ::c_int;
+    pub fn prlimit(pid: ::pid_t,
+                   resource: ::__rlimit_resource_t, new_limit: *const ::rlimit,
+                   old_limit: *mut ::rlimit) -> ::c_int;
+    pub fn prlimit64(pid: ::pid_t,
+                     resource: ::__rlimit_resource_t,
+                     new_limit: *const ::rlimit64,
+                     old_limit: *mut ::rlimit64) -> ::c_int;
+    pub fn utmpxname(file: *const ::c_char) -> ::c_int;
+    pub fn getutxent() -> *mut utmpx;
+    pub fn getutxid(ut: *const utmpx) -> *mut utmpx;
+    pub fn getutxline(ut: *const utmpx) -> *mut utmpx;
+    pub fn pututxline(ut: *const utmpx) -> *mut utmpx;
+    pub fn setutxent();
+    pub fn endutxent();
+    pub fn getpt() -> ::c_int;
+    pub fn mallopt(param: ::c_int, value: ::c_int) -> ::c_int;
+    pub fn gettimeofday(tp: *mut ::timeval,
+                        tz: *mut ::timezone) -> ::c_int;
+    pub fn statx(dirfd: ::c_int, pathname: *const c_char, flags: ::c_int,
+                 mask: ::c_uint, statxbuf: *mut statx) -> ::c_int;
+    pub fn getrandom(
+        buf: *mut ::c_void,
+        buflen: ::size_t,
+        flags: ::c_uint,
+    ) -> ::ssize_t;
+}
+
+#[link(name = "util")]
+extern {
+    pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
+    pub fn backtrace(buf: *mut *mut ::c_void,
+                     sz: ::c_int) -> ::c_int;
+    pub fn glob64(pattern: *const ::c_char,
+                  flags: ::c_int,
+                  errfunc: ::Option<extern fn(epath: *const ::c_char,
+                                                   errno: ::c_int)
+                                                   -> ::c_int>,
+                  pglob: *mut glob64_t) -> ::c_int;
+    pub fn globfree64(pglob: *mut glob64_t);
+    pub fn ptrace(request: ::c_uint, ...) -> ::c_long;
+    pub fn pthread_attr_getaffinity_np(attr: *const ::pthread_attr_t,
+                                       cpusetsize: ::size_t,
+                                       cpuset: *mut ::cpu_set_t) -> ::c_int;
+    pub fn pthread_attr_setaffinity_np(attr: *mut ::pthread_attr_t,
+                                       cpusetsize: ::size_t,
+                                       cpuset: *const ::cpu_set_t) -> ::c_int;
+    pub fn getpriority(which: ::__priority_which_t, who: ::id_t) -> ::c_int;
+    pub fn setpriority(which: ::__priority_which_t, who: ::id_t,
+                                       prio: ::c_int) -> ::c_int;
+    pub fn pthread_getaffinity_np(thread: ::pthread_t,
+                                  cpusetsize: ::size_t,
+                                  cpuset: *mut ::cpu_set_t) -> ::c_int;
+    pub fn pthread_setaffinity_np(thread: ::pthread_t,
+                                  cpusetsize: ::size_t,
+                                  cpuset: *const ::cpu_set_t) -> ::c_int;
+    pub fn pthread_rwlockattr_getkind_np(attr: *const ::pthread_rwlockattr_t,
+                                         val: *mut ::c_int) -> ::c_int;
+    pub fn pthread_rwlockattr_setkind_np(attr: *mut ::pthread_rwlockattr_t,
+                                         val: ::c_int) -> ::c_int;
+    pub fn sched_getcpu() -> ::c_int;
+    pub fn mallinfo() -> ::mallinfo;
+    pub fn malloc_usable_size(ptr: *mut ::c_void) -> ::size_t;
+    pub fn getauxval(type_: ::c_ulong) -> ::c_ulong;
+    #[cfg_attr(target_os = "netbsd", link_name = "__getpwent_r50")]
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getpwent_r")]
+    pub fn getpwent_r(pwd: *mut ::passwd,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut ::passwd) -> ::c_int;
+    #[cfg_attr(target_os = "netbsd", link_name = "__getgrent_r50")]
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrent_r")]
+    pub fn getgrent_r(grp: *mut ::group,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut ::group) -> ::c_int;
+    pub fn pthread_getname_np(thread: ::pthread_t,
+                              name: *mut ::c_char,
+                              len: ::size_t) -> ::c_int;
+    pub fn pthread_setname_np(thread: ::pthread_t,
+                              name: *const ::c_char) -> ::c_int;
+}
+
+cfg_if! {
+    if #[cfg(any(target_arch = "x86",
+                 target_arch = "arm",
+                 target_arch = "mips",
+                 target_arch = "powerpc"))] {
+        mod b32;
+        pub use self::b32::*;
+    } else if #[cfg(any(target_arch = "x86_64",
+                        target_arch = "aarch64",
+                        target_arch = "powerpc64",
+                        target_arch = "mips64",
+                        target_arch = "s390x",
+                        target_arch = "sparc64"))] {
+        mod b64;
+        pub use self::b64::*;
+    } else {
+        // Unknown target_arch
+    }
+}
+
+cfg_if! {
+    if #[cfg(libc_align)] {
+        mod align;
+        pub use self::align::*;
+    } else {
+        mod no_align;
+        pub use self::no_align::*;
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/gnu/no_align.rs b/libc/src/unix/linux_like/linux/gnu/no_align.rs
new file mode 100644
index 0000000..e32bf67
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/gnu/no_align.rs
@@ -0,0 +1,10 @@
+s! {
+    // FIXME this is actually a union
+    pub struct sem_t {
+        #[cfg(target_pointer_width = "32")]
+        __size: [::c_char; 16],
+        #[cfg(target_pointer_width = "64")]
+        __size: [::c_char; 32],
+        __align: [::c_long; 0],
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/mod.rs b/libc/src/unix/linux_like/linux/mod.rs
new file mode 100644
index 0000000..0fc7c26
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/mod.rs
@@ -0,0 +1,2801 @@
+//! Linux-specific definitions for linux-like values
+
+pub type useconds_t = u32;
+pub type dev_t = u64;
+pub type socklen_t = u32;
+pub type mode_t = u32;
+pub type ino64_t = u64;
+pub type off64_t = i64;
+pub type blkcnt64_t = i64;
+pub type rlim64_t = u64;
+pub type mqd_t = ::c_int;
+pub type nfds_t = ::c_ulong;
+pub type nl_item = ::c_int;
+pub type idtype_t = ::c_uint;
+pub type loff_t = ::c_longlong;
+pub type pthread_key_t = ::c_uint;
+
+pub type __u8 = ::c_uchar;
+pub type __u16 = ::c_ushort;
+pub type __s16 = ::c_short;
+pub type __u32 = ::c_uint;
+pub type __s32 = ::c_int;
+
+pub type Elf32_Half = u16;
+pub type Elf32_Word = u32;
+pub type Elf32_Off = u32;
+pub type Elf32_Addr = u32;
+
+pub type Elf64_Half = u16;
+pub type Elf64_Word = u32;
+pub type Elf64_Off = u64;
+pub type Elf64_Addr = u64;
+pub type Elf64_Xword = u64;
+pub type Elf64_Sxword = i64;
+
+pub type Elf32_Section = u16;
+pub type Elf64_Section = u16;
+
+#[cfg_attr(feature = "extra_traits", derive(Debug))]
+pub enum fpos64_t {} // TODO: fill this out with a struct
+impl ::Copy for fpos64_t {}
+impl ::Clone for fpos64_t {
+    fn clone(&self) -> fpos64_t { *self }
+}
+
+s! {
+    pub struct rlimit64 {
+        pub rlim_cur: rlim64_t,
+        pub rlim_max: rlim64_t,
+    }
+
+    pub struct glob_t {
+        pub gl_pathc: ::size_t,
+        pub gl_pathv: *mut *mut c_char,
+        pub gl_offs: ::size_t,
+        pub gl_flags: ::c_int,
+
+        __unused1: *mut ::c_void,
+        __unused2: *mut ::c_void,
+        __unused3: *mut ::c_void,
+        __unused4: *mut ::c_void,
+        __unused5: *mut ::c_void,
+    }
+
+    pub struct passwd {
+        pub pw_name: *mut ::c_char,
+        pub pw_passwd: *mut ::c_char,
+        pub pw_uid: ::uid_t,
+        pub pw_gid: ::gid_t,
+        pub pw_gecos: *mut ::c_char,
+        pub pw_dir: *mut ::c_char,
+        pub pw_shell: *mut ::c_char,
+    }
+
+    pub struct spwd {
+        pub sp_namp: *mut ::c_char,
+        pub sp_pwdp: *mut ::c_char,
+        pub sp_lstchg: ::c_long,
+        pub sp_min: ::c_long,
+        pub sp_max: ::c_long,
+        pub sp_warn: ::c_long,
+        pub sp_inact: ::c_long,
+        pub sp_expire: ::c_long,
+        pub sp_flag: ::c_ulong,
+    }
+
+    pub struct dqblk {
+        pub dqb_bhardlimit: u64,
+        pub dqb_bsoftlimit: u64,
+        pub dqb_curspace: u64,
+        pub dqb_ihardlimit: u64,
+        pub dqb_isoftlimit: u64,
+        pub dqb_curinodes: u64,
+        pub dqb_btime: u64,
+        pub dqb_itime: u64,
+        pub dqb_valid: u32,
+    }
+
+    pub struct signalfd_siginfo {
+        pub ssi_signo: u32,
+        pub ssi_errno: i32,
+        pub ssi_code: i32,
+        pub ssi_pid: u32,
+        pub ssi_uid: u32,
+        pub ssi_fd: i32,
+        pub ssi_tid: u32,
+        pub ssi_band: u32,
+        pub ssi_overrun: u32,
+        pub ssi_trapno: u32,
+        pub ssi_status: i32,
+        pub ssi_int: i32,
+        pub ssi_ptr: u64,
+        pub ssi_utime: u64,
+        pub ssi_stime: u64,
+        pub ssi_addr: u64,
+        pub ssi_addr_lsb: u16,
+        _pad2: u16,
+        pub ssi_syscall: i32,
+        pub ssi_call_addr: u64,
+        pub ssi_arch: u32,
+        _pad: [u8; 28],
+    }
+
+    pub struct itimerspec {
+        pub it_interval: ::timespec,
+        pub it_value: ::timespec,
+    }
+
+    pub struct fsid_t {
+        __val: [::c_int; 2],
+    }
+
+    pub struct packet_mreq {
+        pub mr_ifindex: ::c_int,
+        pub mr_type: ::c_ushort,
+        pub mr_alen: ::c_ushort,
+        pub mr_address: [::c_uchar; 8],
+    }
+
+    pub struct cpu_set_t {
+        #[cfg(all(target_pointer_width = "32",
+                  not(target_arch = "x86_64")))]
+        bits: [u32; 32],
+        #[cfg(not(all(target_pointer_width = "32",
+                      not(target_arch = "x86_64"))))]
+        bits: [u64; 16],
+    }
+
+    pub struct if_nameindex {
+        pub if_index: ::c_uint,
+        pub if_name: *mut ::c_char,
+    }
+
+    // System V IPC
+    pub struct msginfo {
+        pub msgpool: ::c_int,
+        pub msgmap: ::c_int,
+        pub msgmax: ::c_int,
+        pub msgmnb: ::c_int,
+        pub msgmni: ::c_int,
+        pub msgssz: ::c_int,
+        pub msgtql: ::c_int,
+        pub msgseg: ::c_ushort,
+    }
+
+    pub struct sembuf {
+        pub sem_num: ::c_ushort,
+        pub sem_op: ::c_short,
+        pub sem_flg: ::c_short,
+    }
+
+    pub struct input_event {
+        pub time: ::timeval,
+        pub type_: ::__u16,
+        pub code: ::__u16,
+        pub value: ::__s32,
+    }
+
+    pub struct input_id {
+        pub bustype: ::__u16,
+        pub vendor: ::__u16,
+        pub product: ::__u16,
+        pub version: ::__u16,
+    }
+
+    pub struct input_absinfo {
+        pub value: ::__s32,
+        pub minimum: ::__s32,
+        pub maximum: ::__s32,
+        pub fuzz: ::__s32,
+        pub flat: ::__s32,
+        pub resolution: ::__s32,
+    }
+
+    pub struct input_keymap_entry {
+        pub flags: ::__u8,
+        pub len: ::__u8,
+        pub index: ::__u16,
+        pub keycode: ::__u32,
+        pub scancode: [::__u8; 32],
+    }
+
+    pub struct input_mask {
+        pub type_: ::__u32,
+        pub codes_size: ::__u32,
+        pub codes_ptr: ::__u64,
+    }
+
+    pub struct ff_replay {
+        pub length: ::__u16,
+        pub delay: ::__u16,
+    }
+
+    pub struct ff_trigger {
+        pub button: ::__u16,
+        pub interval: ::__u16,
+    }
+
+    pub struct ff_envelope {
+        pub attack_length: ::__u16,
+        pub attack_level: ::__u16,
+        pub fade_length: ::__u16,
+        pub fade_level: ::__u16,
+    }
+
+    pub struct ff_constant_effect {
+        pub level: ::__s16,
+        pub envelope: ff_envelope,
+    }
+
+    pub struct ff_ramp_effect {
+        pub start_level: ::__s16,
+        pub end_level: ::__s16,
+        pub envelope: ff_envelope,
+    }
+
+    pub struct ff_condition_effect {
+        pub right_saturation: ::__u16,
+        pub left_saturation: ::__u16,
+
+        pub right_coeff: ::__s16,
+        pub left_coeff: ::__s16,
+
+        pub deadband: ::__u16,
+        pub center: ::__s16,
+    }
+
+    pub struct ff_periodic_effect {
+        pub waveform: ::__u16,
+        pub period: ::__u16,
+        pub magnitude: ::__s16,
+        pub offset: ::__s16,
+        pub phase: ::__u16,
+
+        pub envelope: ff_envelope,
+
+        pub custom_len: ::__u32,
+        pub custom_data: *mut ::__s16,
+    }
+
+    pub struct ff_rumble_effect {
+        pub strong_magnitude: ::__u16,
+        pub weak_magnitude: ::__u16,
+    }
+
+    pub struct ff_effect {
+        pub type_: ::__u16,
+        pub id: ::__s16,
+        pub direction: ::__u16,
+        pub trigger: ff_trigger,
+        pub replay: ff_replay,
+        // FIXME this is actually a union
+        #[cfg(target_pointer_width = "64")]
+        pub u: [u64; 4],
+        #[cfg(target_pointer_width = "32")]
+        pub u: [u32; 7],
+    }
+
+    pub struct dl_phdr_info {
+        #[cfg(target_pointer_width = "64")]
+        pub dlpi_addr: Elf64_Addr,
+        #[cfg(target_pointer_width = "32")]
+        pub dlpi_addr: Elf32_Addr,
+
+        pub dlpi_name: *const ::c_char,
+
+        #[cfg(target_pointer_width = "64")]
+        pub dlpi_phdr: *const Elf64_Phdr,
+        #[cfg(target_pointer_width = "32")]
+        pub dlpi_phdr: *const Elf32_Phdr,
+
+        #[cfg(target_pointer_width = "64")]
+        pub dlpi_phnum: Elf64_Half,
+        #[cfg(target_pointer_width = "32")]
+        pub dlpi_phnum: Elf32_Half,
+
+        pub dlpi_adds: ::c_ulonglong,
+        pub dlpi_subs: ::c_ulonglong,
+        pub dlpi_tls_modid: ::size_t,
+        pub dlpi_tls_data: *mut ::c_void,
+    }
+
+    pub struct Elf32_Ehdr {
+        pub e_ident: [::c_uchar; 16],
+        pub e_type: Elf32_Half,
+        pub e_machine: Elf32_Half,
+        pub e_version: Elf32_Word,
+        pub e_entry: Elf32_Addr,
+        pub e_phoff: Elf32_Off,
+        pub e_shoff: Elf32_Off,
+        pub e_flags: Elf32_Word,
+        pub e_ehsize: Elf32_Half,
+        pub e_phentsize: Elf32_Half,
+        pub e_phnum: Elf32_Half,
+        pub e_shentsize: Elf32_Half,
+        pub e_shnum: Elf32_Half,
+        pub e_shstrndx: Elf32_Half,
+    }
+
+    pub struct Elf64_Ehdr {
+        pub e_ident: [::c_uchar; 16],
+        pub e_type: Elf64_Half,
+        pub e_machine: Elf64_Half,
+        pub e_version: Elf64_Word,
+        pub e_entry: Elf64_Addr,
+        pub e_phoff: Elf64_Off,
+        pub e_shoff: Elf64_Off,
+        pub e_flags: Elf64_Word,
+        pub e_ehsize: Elf64_Half,
+        pub e_phentsize: Elf64_Half,
+        pub e_phnum: Elf64_Half,
+        pub e_shentsize: Elf64_Half,
+        pub e_shnum: Elf64_Half,
+        pub e_shstrndx: Elf64_Half,
+    }
+
+    pub struct Elf32_Sym {
+        pub st_name: Elf32_Word,
+        pub st_value: Elf32_Addr,
+        pub st_size: Elf32_Word,
+        pub st_info: ::c_uchar,
+        pub st_other: ::c_uchar,
+        pub st_shndx: Elf32_Section,
+    }
+
+    pub struct Elf64_Sym {
+        pub st_name: Elf64_Word,
+        pub st_info: ::c_uchar,
+        pub st_other: ::c_uchar,
+        pub st_shndx: Elf64_Section,
+        pub st_value: Elf64_Addr,
+        pub st_size: Elf64_Xword,
+    }
+
+    pub struct Elf32_Phdr {
+        pub p_type: Elf32_Word,
+        pub p_offset: Elf32_Off,
+        pub p_vaddr: Elf32_Addr,
+        pub p_paddr: Elf32_Addr,
+        pub p_filesz: Elf32_Word,
+        pub p_memsz: Elf32_Word,
+        pub p_flags: Elf32_Word,
+        pub p_align: Elf32_Word,
+    }
+
+    pub struct Elf64_Phdr {
+        pub p_type: Elf64_Word,
+        pub p_flags: Elf64_Word,
+        pub p_offset: Elf64_Off,
+        pub p_vaddr: Elf64_Addr,
+        pub p_paddr: Elf64_Addr,
+        pub p_filesz: Elf64_Xword,
+        pub p_memsz: Elf64_Xword,
+        pub p_align: Elf64_Xword,
+    }
+
+    pub struct Elf32_Shdr {
+        pub sh_name: Elf32_Word,
+        pub sh_type: Elf32_Word,
+        pub sh_flags: Elf32_Word,
+        pub sh_addr: Elf32_Addr,
+        pub sh_offset: Elf32_Off,
+        pub sh_size: Elf32_Word,
+        pub sh_link: Elf32_Word,
+        pub sh_info: Elf32_Word,
+        pub sh_addralign: Elf32_Word,
+        pub sh_entsize: Elf32_Word,
+    }
+
+    pub struct Elf64_Shdr {
+        pub sh_name: Elf64_Word,
+        pub sh_type: Elf64_Word,
+        pub sh_flags: Elf64_Xword,
+        pub sh_addr: Elf64_Addr,
+        pub sh_offset: Elf64_Off,
+        pub sh_size: Elf64_Xword,
+        pub sh_link: Elf64_Word,
+        pub sh_info: Elf64_Word,
+        pub sh_addralign: Elf64_Xword,
+        pub sh_entsize: Elf64_Xword,
+    }
+
+    pub struct Elf32_Chdr {
+        pub ch_type: Elf32_Word,
+        pub ch_size: Elf32_Word,
+        pub ch_addralign: Elf32_Word,
+    }
+
+    pub struct Elf64_Chdr {
+        pub ch_type: Elf64_Word,
+        pub ch_reserved: Elf64_Word,
+        pub ch_size: Elf64_Xword,
+        pub ch_addralign: Elf64_Xword,
+    }
+
+    pub struct ucred {
+        pub pid: ::pid_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+    }
+
+    pub struct mntent {
+        pub mnt_fsname: *mut ::c_char,
+        pub mnt_dir: *mut ::c_char,
+        pub mnt_type: *mut ::c_char,
+        pub mnt_opts: *mut ::c_char,
+        pub mnt_freq: ::c_int,
+        pub mnt_passno: ::c_int,
+    }
+
+    pub struct posix_spawn_file_actions_t {
+        __allocated: ::c_int,
+        __used: ::c_int,
+        __actions: *mut ::c_int,
+        __pad: [::c_int; 16],
+    }
+
+    pub struct posix_spawnattr_t {
+        __flags: ::c_short,
+        __pgrp: ::pid_t,
+        __sd: ::sigset_t,
+        __ss: ::sigset_t,
+        #[cfg(target_env = "musl")]
+        __prio: ::c_int,
+        #[cfg(not(target_env = "musl"))]
+        __sp: ::sched_param,
+        __policy: ::c_int,
+        __pad: [::c_int; 16],
+    }
+
+    pub struct genlmsghdr {
+        pub cmd: u8,
+        pub version: u8,
+        pub reserved: u16,
+    }
+
+    pub struct in6_pktinfo {
+        pub ipi6_addr: ::in6_addr,
+        pub ipi6_ifindex: ::c_uint,
+    }
+
+    pub struct arpd_request {
+        pub req: ::c_ushort,
+        pub ip: u32,
+        pub dev: ::c_ulong,
+        pub stamp: ::c_ulong,
+        pub updated: ::c_ulong,
+        pub ha: [::c_uchar; ::MAX_ADDR_LEN],
+    }
+
+    pub struct inotify_event {
+        pub wd: ::c_int,
+        pub mask: u32,
+        pub cookie: u32,
+        pub len: u32
+    }
+
+    pub struct sockaddr_vm {
+        pub svm_family: ::sa_family_t,
+        pub svm_reserved1: ::c_ushort,
+        pub svm_port: ::c_uint,
+        pub svm_cid: ::c_uint,
+        pub svm_zero: [u8; 4]
+    }
+}
+
+s_no_extra_traits!{
+    pub struct sockaddr_nl {
+        pub nl_family: ::sa_family_t,
+        nl_pad: ::c_ushort,
+        pub nl_pid: u32,
+        pub nl_groups: u32
+    }
+
+    pub struct dirent {
+        pub d_ino: ::ino_t,
+        pub d_off: ::off_t,
+        pub d_reclen: ::c_ushort,
+        pub d_type: ::c_uchar,
+        pub d_name: [::c_char; 256],
+    }
+
+    pub struct dirent64 {
+        pub d_ino: ::ino64_t,
+        pub d_off: ::off64_t,
+        pub d_reclen: ::c_ushort,
+        pub d_type: ::c_uchar,
+        pub d_name: [::c_char; 256],
+    }
+
+    pub struct sockaddr_alg {
+        pub salg_family: ::sa_family_t,
+        pub salg_type: [::c_uchar; 14],
+        pub salg_feat: u32,
+        pub salg_mask: u32,
+        pub salg_name: [::c_uchar; 64],
+    }
+
+    pub struct af_alg_iv {
+        pub ivlen: u32,
+        pub iv: [::c_uchar; 0],
+    }
+
+    // x32 compatibility
+    // See https://sourceware.org/bugzilla/show_bug.cgi?id=21279
+    pub struct mq_attr {
+        #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
+        pub mq_flags: i64,
+        #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
+        pub mq_maxmsg: i64,
+        #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
+        pub mq_msgsize: i64,
+        #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
+        pub mq_curmsgs: i64,
+        #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
+        pad: [i64; 4],
+
+        #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
+        pub mq_flags: ::c_long,
+        #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
+        pub mq_maxmsg: ::c_long,
+        #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
+        pub mq_msgsize: ::c_long,
+        #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
+        pub mq_curmsgs: ::c_long,
+        #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
+        pad: [::c_long; 4],
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for sockaddr_nl {
+            fn eq(&self, other: &sockaddr_nl) -> bool {
+                self.nl_family == other.nl_family &&
+                    self.nl_pid == other.nl_pid &&
+                    self.nl_groups == other.nl_groups
+            }
+        }
+        impl Eq for sockaddr_nl {}
+        impl ::fmt::Debug for sockaddr_nl {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("sockaddr_nl")
+                    .field("nl_family", &self.nl_family)
+                    .field("nl_pid", &self.nl_pid)
+                    .field("nl_groups", &self.nl_groups)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for sockaddr_nl {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.nl_family.hash(state);
+                self.nl_pid.hash(state);
+                self.nl_groups.hash(state);
+            }
+        }
+
+        impl PartialEq for dirent {
+            fn eq(&self, other: &dirent) -> bool {
+                self.d_ino == other.d_ino
+                    && self.d_off == other.d_off
+                    && self.d_reclen == other.d_reclen
+                    && self.d_type == other.d_type
+                    && self
+                    .d_name
+                    .iter()
+                    .zip(other.d_name.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for dirent {}
+
+        impl ::fmt::Debug for dirent {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("dirent")
+                    .field("d_ino", &self.d_ino)
+                    .field("d_off", &self.d_off)
+                    .field("d_reclen", &self.d_reclen)
+                    .field("d_type", &self.d_type)
+                // FIXME: .field("d_name", &self.d_name)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for dirent {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.d_ino.hash(state);
+                self.d_off.hash(state);
+                self.d_reclen.hash(state);
+                self.d_type.hash(state);
+                self.d_name.hash(state);
+            }
+        }
+
+        impl PartialEq for dirent64 {
+            fn eq(&self, other: &dirent64) -> bool {
+                self.d_ino == other.d_ino
+                    && self.d_off == other.d_off
+                    && self.d_reclen == other.d_reclen
+                    && self.d_type == other.d_type
+                    && self
+                    .d_name
+                    .iter()
+                    .zip(other.d_name.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for dirent64 {}
+
+        impl ::fmt::Debug for dirent64 {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("dirent64")
+                    .field("d_ino", &self.d_ino)
+                    .field("d_off", &self.d_off)
+                    .field("d_reclen", &self.d_reclen)
+                    .field("d_type", &self.d_type)
+                // FIXME: .field("d_name", &self.d_name)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for dirent64 {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.d_ino.hash(state);
+                self.d_off.hash(state);
+                self.d_reclen.hash(state);
+                self.d_type.hash(state);
+                self.d_name.hash(state);
+            }
+        }
+
+        impl PartialEq for pthread_cond_t {
+            fn eq(&self, other: &pthread_cond_t) -> bool {
+                self.size.iter().zip(other.size.iter()).all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for pthread_cond_t {}
+
+        impl ::fmt::Debug for pthread_cond_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("pthread_cond_t")
+                // FIXME: .field("size", &self.size)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for pthread_cond_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.size.hash(state);
+            }
+        }
+
+        impl PartialEq for pthread_mutex_t {
+            fn eq(&self, other: &pthread_mutex_t) -> bool {
+                self.size.iter().zip(other.size.iter()).all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for pthread_mutex_t {}
+
+        impl ::fmt::Debug for pthread_mutex_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("pthread_mutex_t")
+                // FIXME: .field("size", &self.size)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for pthread_mutex_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.size.hash(state);
+            }
+        }
+
+        impl PartialEq for pthread_rwlock_t {
+            fn eq(&self, other: &pthread_rwlock_t) -> bool {
+                self.size.iter().zip(other.size.iter()).all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for pthread_rwlock_t {}
+
+        impl ::fmt::Debug for pthread_rwlock_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("pthread_rwlock_t")
+                // FIXME: .field("size", &self.size)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for pthread_rwlock_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.size.hash(state);
+            }
+        }
+
+        impl PartialEq for sockaddr_alg {
+            fn eq(&self, other: &sockaddr_alg) -> bool {
+                self.salg_family == other.salg_family
+                    && self
+                    .salg_type
+                    .iter()
+                    .zip(other.salg_type.iter())
+                    .all(|(a, b)| a == b)
+                    && self.salg_feat == other.salg_feat
+                    && self.salg_mask == other.salg_mask
+                    && self
+                    .salg_name
+                    .iter()
+                    .zip(other.salg_name.iter())
+                    .all(|(a, b)| a == b)
+           }
+        }
+
+        impl Eq for sockaddr_alg {}
+
+        impl ::fmt::Debug for sockaddr_alg {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("sockaddr_alg")
+                    .field("salg_family", &self.salg_family)
+                    .field("salg_type", &self.salg_type)
+                    .field("salg_feat", &self.salg_feat)
+                    .field("salg_mask", &self.salg_mask)
+                    .field("salg_name", &&self.salg_name[..])
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for sockaddr_alg {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.salg_family.hash(state);
+                self.salg_type.hash(state);
+                self.salg_feat.hash(state);
+                self.salg_mask.hash(state);
+                self.salg_name.hash(state);
+            }
+        }
+
+        impl af_alg_iv {
+            fn as_slice(&self) -> &[u8] {
+                unsafe {
+                    ::core::slice::from_raw_parts(
+                        self.iv.as_ptr(),
+                        self.ivlen as usize
+                    )
+                }
+            }
+        }
+
+        impl PartialEq for af_alg_iv {
+            fn eq(&self, other: &af_alg_iv) -> bool {
+                *self.as_slice() == *other.as_slice()
+           }
+        }
+
+        impl Eq for af_alg_iv {}
+
+        impl ::fmt::Debug for af_alg_iv {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("af_alg_iv")
+                    .field("iv", &self.as_slice())
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for af_alg_iv {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.as_slice().hash(state);
+            }
+        }
+
+        impl PartialEq for mq_attr {
+            fn eq(&self, other: &mq_attr) -> bool {
+                self.mq_flags == other.mq_flags &&
+                self.mq_maxmsg == other.mq_maxmsg &&
+                self.mq_msgsize == other.mq_msgsize &&
+                self.mq_curmsgs == other.mq_curmsgs
+            }
+        }
+        impl Eq for mq_attr {}
+        impl ::fmt::Debug for mq_attr {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("mq_attr")
+                    .field("mq_flags", &self.mq_flags)
+                    .field("mq_maxmsg", &self.mq_maxmsg)
+                    .field("mq_msgsize", &self.mq_msgsize)
+                    .field("mq_curmsgs", &self.mq_curmsgs)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for mq_attr {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.mq_flags.hash(state);
+                self.mq_maxmsg.hash(state);
+                self.mq_msgsize.hash(state);
+                self.mq_curmsgs.hash(state);
+            }
+        }
+    }
+}
+
+pub const ABDAY_1: ::nl_item = 0x20000;
+pub const ABDAY_2: ::nl_item = 0x20001;
+pub const ABDAY_3: ::nl_item = 0x20002;
+pub const ABDAY_4: ::nl_item = 0x20003;
+pub const ABDAY_5: ::nl_item = 0x20004;
+pub const ABDAY_6: ::nl_item = 0x20005;
+pub const ABDAY_7: ::nl_item = 0x20006;
+
+pub const DAY_1: ::nl_item = 0x20007;
+pub const DAY_2: ::nl_item = 0x20008;
+pub const DAY_3: ::nl_item = 0x20009;
+pub const DAY_4: ::nl_item = 0x2000A;
+pub const DAY_5: ::nl_item = 0x2000B;
+pub const DAY_6: ::nl_item = 0x2000C;
+pub const DAY_7: ::nl_item = 0x2000D;
+
+pub const ABMON_1: ::nl_item = 0x2000E;
+pub const ABMON_2: ::nl_item = 0x2000F;
+pub const ABMON_3: ::nl_item = 0x20010;
+pub const ABMON_4: ::nl_item = 0x20011;
+pub const ABMON_5: ::nl_item = 0x20012;
+pub const ABMON_6: ::nl_item = 0x20013;
+pub const ABMON_7: ::nl_item = 0x20014;
+pub const ABMON_8: ::nl_item = 0x20015;
+pub const ABMON_9: ::nl_item = 0x20016;
+pub const ABMON_10: ::nl_item = 0x20017;
+pub const ABMON_11: ::nl_item = 0x20018;
+pub const ABMON_12: ::nl_item = 0x20019;
+
+pub const MON_1: ::nl_item = 0x2001A;
+pub const MON_2: ::nl_item = 0x2001B;
+pub const MON_3: ::nl_item = 0x2001C;
+pub const MON_4: ::nl_item = 0x2001D;
+pub const MON_5: ::nl_item = 0x2001E;
+pub const MON_6: ::nl_item = 0x2001F;
+pub const MON_7: ::nl_item = 0x20020;
+pub const MON_8: ::nl_item = 0x20021;
+pub const MON_9: ::nl_item = 0x20022;
+pub const MON_10: ::nl_item = 0x20023;
+pub const MON_11: ::nl_item = 0x20024;
+pub const MON_12: ::nl_item = 0x20025;
+
+pub const AM_STR: ::nl_item = 0x20026;
+pub const PM_STR: ::nl_item = 0x20027;
+
+pub const D_T_FMT: ::nl_item = 0x20028;
+pub const D_FMT: ::nl_item = 0x20029;
+pub const T_FMT: ::nl_item = 0x2002A;
+pub const T_FMT_AMPM: ::nl_item = 0x2002B;
+
+pub const ERA: ::nl_item = 0x2002C;
+pub const ERA_D_FMT: ::nl_item = 0x2002E;
+pub const ALT_DIGITS: ::nl_item = 0x2002F;
+pub const ERA_D_T_FMT: ::nl_item = 0x20030;
+pub const ERA_T_FMT: ::nl_item = 0x20031;
+
+pub const CODESET: ::nl_item = 14;
+
+pub const CRNCYSTR: ::nl_item = 0x4000F;
+
+pub const RUSAGE_THREAD: ::c_int = 1;
+pub const RUSAGE_CHILDREN: ::c_int = -1;
+
+pub const RADIXCHAR: ::nl_item = 0x10000;
+pub const THOUSEP: ::nl_item = 0x10001;
+
+pub const YESEXPR: ::nl_item = 0x50000;
+pub const NOEXPR: ::nl_item = 0x50001;
+pub const YESSTR: ::nl_item = 0x50002;
+pub const NOSTR: ::nl_item = 0x50003;
+
+pub const FILENAME_MAX: ::c_uint = 4096;
+pub const L_tmpnam: ::c_uint = 20;
+pub const _PC_LINK_MAX: ::c_int = 0;
+pub const _PC_MAX_CANON: ::c_int = 1;
+pub const _PC_MAX_INPUT: ::c_int = 2;
+pub const _PC_NAME_MAX: ::c_int = 3;
+pub const _PC_PATH_MAX: ::c_int = 4;
+pub const _PC_PIPE_BUF: ::c_int = 5;
+pub const _PC_CHOWN_RESTRICTED: ::c_int = 6;
+pub const _PC_NO_TRUNC: ::c_int = 7;
+pub const _PC_VDISABLE: ::c_int = 8;
+pub const _PC_SYNC_IO: ::c_int = 9;
+pub const _PC_ASYNC_IO: ::c_int = 10;
+pub const _PC_PRIO_IO: ::c_int = 11;
+pub const _PC_SOCK_MAXBUF: ::c_int = 12;
+pub const _PC_FILESIZEBITS: ::c_int = 13;
+pub const _PC_REC_INCR_XFER_SIZE: ::c_int = 14;
+pub const _PC_REC_MAX_XFER_SIZE: ::c_int = 15;
+pub const _PC_REC_MIN_XFER_SIZE: ::c_int = 16;
+pub const _PC_REC_XFER_ALIGN: ::c_int = 17;
+pub const _PC_ALLOC_SIZE_MIN: ::c_int = 18;
+pub const _PC_SYMLINK_MAX: ::c_int = 19;
+pub const _PC_2_SYMLINKS: ::c_int = 20;
+
+pub const MS_NOUSER: ::c_ulong = 0xffffffff80000000;
+
+pub const _SC_ARG_MAX: ::c_int = 0;
+pub const _SC_CHILD_MAX: ::c_int = 1;
+pub const _SC_CLK_TCK: ::c_int = 2;
+pub const _SC_NGROUPS_MAX: ::c_int = 3;
+pub const _SC_OPEN_MAX: ::c_int = 4;
+pub const _SC_STREAM_MAX: ::c_int = 5;
+pub const _SC_TZNAME_MAX: ::c_int = 6;
+pub const _SC_JOB_CONTROL: ::c_int = 7;
+pub const _SC_SAVED_IDS: ::c_int = 8;
+pub const _SC_REALTIME_SIGNALS: ::c_int = 9;
+pub const _SC_PRIORITY_SCHEDULING: ::c_int = 10;
+pub const _SC_TIMERS: ::c_int = 11;
+pub const _SC_ASYNCHRONOUS_IO: ::c_int = 12;
+pub const _SC_PRIORITIZED_IO: ::c_int = 13;
+pub const _SC_SYNCHRONIZED_IO: ::c_int = 14;
+pub const _SC_FSYNC: ::c_int = 15;
+pub const _SC_MAPPED_FILES: ::c_int = 16;
+pub const _SC_MEMLOCK: ::c_int = 17;
+pub const _SC_MEMLOCK_RANGE: ::c_int = 18;
+pub const _SC_MEMORY_PROTECTION: ::c_int = 19;
+pub const _SC_MESSAGE_PASSING: ::c_int = 20;
+pub const _SC_SEMAPHORES: ::c_int = 21;
+pub const _SC_SHARED_MEMORY_OBJECTS: ::c_int = 22;
+pub const _SC_AIO_LISTIO_MAX: ::c_int = 23;
+pub const _SC_AIO_MAX: ::c_int = 24;
+pub const _SC_AIO_PRIO_DELTA_MAX: ::c_int = 25;
+pub const _SC_DELAYTIMER_MAX: ::c_int = 26;
+pub const _SC_MQ_OPEN_MAX: ::c_int = 27;
+pub const _SC_MQ_PRIO_MAX: ::c_int = 28;
+pub const _SC_VERSION: ::c_int = 29;
+pub const _SC_PAGESIZE: ::c_int = 30;
+pub const _SC_PAGE_SIZE: ::c_int = _SC_PAGESIZE;
+pub const _SC_RTSIG_MAX: ::c_int = 31;
+pub const _SC_SEM_NSEMS_MAX: ::c_int = 32;
+pub const _SC_SEM_VALUE_MAX: ::c_int = 33;
+pub const _SC_SIGQUEUE_MAX: ::c_int = 34;
+pub const _SC_TIMER_MAX: ::c_int = 35;
+pub const _SC_BC_BASE_MAX: ::c_int = 36;
+pub const _SC_BC_DIM_MAX: ::c_int = 37;
+pub const _SC_BC_SCALE_MAX: ::c_int = 38;
+pub const _SC_BC_STRING_MAX: ::c_int = 39;
+pub const _SC_COLL_WEIGHTS_MAX: ::c_int = 40;
+pub const _SC_EXPR_NEST_MAX: ::c_int = 42;
+pub const _SC_LINE_MAX: ::c_int = 43;
+pub const _SC_RE_DUP_MAX: ::c_int = 44;
+pub const _SC_2_VERSION: ::c_int = 46;
+pub const _SC_2_C_BIND: ::c_int = 47;
+pub const _SC_2_C_DEV: ::c_int = 48;
+pub const _SC_2_FORT_DEV: ::c_int = 49;
+pub const _SC_2_FORT_RUN: ::c_int = 50;
+pub const _SC_2_SW_DEV: ::c_int = 51;
+pub const _SC_2_LOCALEDEF: ::c_int = 52;
+pub const _SC_UIO_MAXIOV: ::c_int = 60;
+pub const _SC_IOV_MAX: ::c_int = 60;
+pub const _SC_THREADS: ::c_int = 67;
+pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 68;
+pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 69;
+pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 70;
+pub const _SC_LOGIN_NAME_MAX: ::c_int = 71;
+pub const _SC_TTY_NAME_MAX: ::c_int = 72;
+pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 73;
+pub const _SC_THREAD_KEYS_MAX: ::c_int = 74;
+pub const _SC_THREAD_STACK_MIN: ::c_int = 75;
+pub const _SC_THREAD_THREADS_MAX: ::c_int = 76;
+pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 77;
+pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 78;
+pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 79;
+pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 80;
+pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 81;
+pub const _SC_THREAD_PROCESS_SHARED: ::c_int = 82;
+pub const _SC_NPROCESSORS_CONF: ::c_int = 83;
+pub const _SC_NPROCESSORS_ONLN: ::c_int = 84;
+pub const _SC_PHYS_PAGES: ::c_int = 85;
+pub const _SC_AVPHYS_PAGES: ::c_int = 86;
+pub const _SC_ATEXIT_MAX: ::c_int = 87;
+pub const _SC_PASS_MAX: ::c_int = 88;
+pub const _SC_XOPEN_VERSION: ::c_int = 89;
+pub const _SC_XOPEN_XCU_VERSION: ::c_int = 90;
+pub const _SC_XOPEN_UNIX: ::c_int = 91;
+pub const _SC_XOPEN_CRYPT: ::c_int = 92;
+pub const _SC_XOPEN_ENH_I18N: ::c_int = 93;
+pub const _SC_XOPEN_SHM: ::c_int = 94;
+pub const _SC_2_CHAR_TERM: ::c_int = 95;
+pub const _SC_2_UPE: ::c_int = 97;
+pub const _SC_XOPEN_XPG2: ::c_int = 98;
+pub const _SC_XOPEN_XPG3: ::c_int = 99;
+pub const _SC_XOPEN_XPG4: ::c_int = 100;
+pub const _SC_NZERO: ::c_int = 109;
+pub const _SC_XBS5_ILP32_OFF32: ::c_int = 125;
+pub const _SC_XBS5_ILP32_OFFBIG: ::c_int = 126;
+pub const _SC_XBS5_LP64_OFF64: ::c_int = 127;
+pub const _SC_XBS5_LPBIG_OFFBIG: ::c_int = 128;
+pub const _SC_XOPEN_LEGACY: ::c_int = 129;
+pub const _SC_XOPEN_REALTIME: ::c_int = 130;
+pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 131;
+pub const _SC_ADVISORY_INFO: ::c_int = 132;
+pub const _SC_BARRIERS: ::c_int = 133;
+pub const _SC_CLOCK_SELECTION: ::c_int = 137;
+pub const _SC_CPUTIME: ::c_int = 138;
+pub const _SC_THREAD_CPUTIME: ::c_int = 139;
+pub const _SC_MONOTONIC_CLOCK: ::c_int = 149;
+pub const _SC_READER_WRITER_LOCKS: ::c_int = 153;
+pub const _SC_SPIN_LOCKS: ::c_int = 154;
+pub const _SC_REGEXP: ::c_int = 155;
+pub const _SC_SHELL: ::c_int = 157;
+pub const _SC_SPAWN: ::c_int = 159;
+pub const _SC_SPORADIC_SERVER: ::c_int = 160;
+pub const _SC_THREAD_SPORADIC_SERVER: ::c_int = 161;
+pub const _SC_TIMEOUTS: ::c_int = 164;
+pub const _SC_TYPED_MEMORY_OBJECTS: ::c_int = 165;
+pub const _SC_2_PBS: ::c_int = 168;
+pub const _SC_2_PBS_ACCOUNTING: ::c_int = 169;
+pub const _SC_2_PBS_LOCATE: ::c_int = 170;
+pub const _SC_2_PBS_MESSAGE: ::c_int = 171;
+pub const _SC_2_PBS_TRACK: ::c_int = 172;
+pub const _SC_SYMLOOP_MAX: ::c_int = 173;
+pub const _SC_STREAMS: ::c_int = 174;
+pub const _SC_2_PBS_CHECKPOINT: ::c_int = 175;
+pub const _SC_V6_ILP32_OFF32: ::c_int = 176;
+pub const _SC_V6_ILP32_OFFBIG: ::c_int = 177;
+pub const _SC_V6_LP64_OFF64: ::c_int = 178;
+pub const _SC_V6_LPBIG_OFFBIG: ::c_int = 179;
+pub const _SC_HOST_NAME_MAX: ::c_int = 180;
+pub const _SC_TRACE: ::c_int = 181;
+pub const _SC_TRACE_EVENT_FILTER: ::c_int = 182;
+pub const _SC_TRACE_INHERIT: ::c_int = 183;
+pub const _SC_TRACE_LOG: ::c_int = 184;
+pub const _SC_IPV6: ::c_int = 235;
+pub const _SC_RAW_SOCKETS: ::c_int = 236;
+pub const _SC_V7_ILP32_OFF32: ::c_int = 237;
+pub const _SC_V7_ILP32_OFFBIG: ::c_int = 238;
+pub const _SC_V7_LP64_OFF64: ::c_int = 239;
+pub const _SC_V7_LPBIG_OFFBIG: ::c_int = 240;
+pub const _SC_SS_REPL_MAX: ::c_int = 241;
+pub const _SC_TRACE_EVENT_NAME_MAX: ::c_int = 242;
+pub const _SC_TRACE_NAME_MAX: ::c_int = 243;
+pub const _SC_TRACE_SYS_MAX: ::c_int = 244;
+pub const _SC_TRACE_USER_EVENT_MAX: ::c_int = 245;
+pub const _SC_XOPEN_STREAMS: ::c_int = 246;
+pub const _SC_THREAD_ROBUST_PRIO_INHERIT: ::c_int = 247;
+pub const _SC_THREAD_ROBUST_PRIO_PROTECT: ::c_int = 248;
+
+pub const RLIM_SAVED_MAX: ::rlim_t = RLIM_INFINITY;
+pub const RLIM_SAVED_CUR: ::rlim_t = RLIM_INFINITY;
+
+pub const GLOB_ERR: ::c_int = 1 << 0;
+pub const GLOB_MARK: ::c_int = 1 << 1;
+pub const GLOB_NOSORT: ::c_int = 1 << 2;
+pub const GLOB_DOOFFS: ::c_int = 1 << 3;
+pub const GLOB_NOCHECK: ::c_int = 1 << 4;
+pub const GLOB_APPEND: ::c_int = 1 << 5;
+pub const GLOB_NOESCAPE: ::c_int = 1 << 6;
+
+pub const GLOB_NOSPACE: ::c_int = 1;
+pub const GLOB_ABORTED: ::c_int = 2;
+pub const GLOB_NOMATCH: ::c_int = 3;
+
+pub const POSIX_MADV_NORMAL: ::c_int = 0;
+pub const POSIX_MADV_RANDOM: ::c_int = 1;
+pub const POSIX_MADV_SEQUENTIAL: ::c_int = 2;
+pub const POSIX_MADV_WILLNEED: ::c_int = 3;
+
+pub const S_IEXEC: mode_t = 64;
+pub const S_IWRITE: mode_t = 128;
+pub const S_IREAD: mode_t = 256;
+
+pub const F_LOCK: ::c_int = 1;
+pub const F_TEST: ::c_int = 3;
+pub const F_TLOCK: ::c_int = 2;
+pub const F_ULOCK: ::c_int = 0;
+
+pub const F_SEAL_FUTURE_WRITE: ::c_int = 0x0010;
+
+pub const IFF_LOWER_UP: ::c_int = 0x10000;
+pub const IFF_DORMANT: ::c_int = 0x20000;
+pub const IFF_ECHO: ::c_int = 0x40000;
+
+// linux/if_addr.h
+pub const IFA_UNSPEC: ::c_ushort = 0;
+pub const IFA_ADDRESS: ::c_ushort = 1;
+pub const IFA_LOCAL: ::c_ushort = 2;
+pub const IFA_LABEL: ::c_ushort = 3;
+pub const IFA_BROADCAST: ::c_ushort = 4;
+pub const IFA_ANYCAST: ::c_ushort = 5;
+pub const IFA_CACHEINFO: ::c_ushort = 6;
+pub const IFA_MULTICAST: ::c_ushort = 7;
+
+pub const IFA_F_SECONDARY: u32 = 0x01;
+pub const IFA_F_TEMPORARY: u32 = 0x01;
+pub const IFA_F_NODAD: u32 = 0x02;
+pub const IFA_F_OPTIMISTIC: u32 = 0x04;
+pub const IFA_F_DADFAILED: u32 = 0x08;
+pub const IFA_F_HOMEADDRESS: u32 = 0x10;
+pub const IFA_F_DEPRECATED: u32 = 0x20;
+pub const IFA_F_TENTATIVE: u32 = 0x40;
+pub const IFA_F_PERMANENT: u32 = 0x80;
+
+// linux/if_link.h
+pub const IFLA_UNSPEC: ::c_ushort = 0;
+pub const IFLA_ADDRESS: ::c_ushort = 1;
+pub const IFLA_BROADCAST: ::c_ushort = 2;
+pub const IFLA_IFNAME: ::c_ushort = 3;
+pub const IFLA_MTU: ::c_ushort = 4;
+pub const IFLA_LINK: ::c_ushort = 5;
+pub const IFLA_QDISC: ::c_ushort = 6;
+pub const IFLA_STATS: ::c_ushort = 7;
+
+// linux/if_tun.h
+pub const IFF_TUN: ::c_int = 0x0001;
+pub const IFF_TAP: ::c_int = 0x0002;
+pub const IFF_NO_PI: ::c_int = 0x1000;
+// Read queue size
+pub const TUN_READQ_SIZE: ::c_short = 500;
+// TUN device type flags: deprecated. Use IFF_TUN/IFF_TAP instead.
+pub const TUN_TUN_DEV: ::c_short   = ::IFF_TUN as ::c_short;
+pub const TUN_TAP_DEV: ::c_short   = ::IFF_TAP as ::c_short;
+pub const TUN_TYPE_MASK: ::c_short = 0x000f;
+// This flag has no real effect
+pub const IFF_ONE_QUEUE: ::c_int    = 0x2000;
+pub const IFF_VNET_HDR: ::c_int     = 0x4000;
+pub const IFF_TUN_EXCL: ::c_int     = 0x8000;
+pub const IFF_MULTI_QUEUE: ::c_int  = 0x0100;
+pub const IFF_ATTACH_QUEUE: ::c_int = 0x0200;
+pub const IFF_DETACH_QUEUE: ::c_int = 0x0400;
+// read-only flag
+pub const IFF_PERSIST: ::c_int  = 0x0800;
+pub const IFF_NOFILTER: ::c_int = 0x1000;
+
+pub const ST_RDONLY: ::c_ulong = 1;
+pub const ST_NOSUID: ::c_ulong = 2;
+pub const ST_NODEV: ::c_ulong = 4;
+pub const ST_NOEXEC: ::c_ulong = 8;
+pub const ST_SYNCHRONOUS: ::c_ulong = 16;
+pub const ST_MANDLOCK: ::c_ulong = 64;
+pub const ST_WRITE: ::c_ulong = 128;
+pub const ST_APPEND: ::c_ulong = 256;
+pub const ST_IMMUTABLE: ::c_ulong = 512;
+pub const ST_NOATIME: ::c_ulong = 1024;
+pub const ST_NODIRATIME: ::c_ulong = 2048;
+
+pub const RTLD_NEXT: *mut ::c_void = -1i64 as *mut ::c_void;
+pub const RTLD_DEFAULT: *mut ::c_void = 0i64 as *mut ::c_void;
+pub const RTLD_NODELETE: ::c_int = 0x1000;
+pub const RTLD_NOW: ::c_int = 0x2;
+
+pub const TCP_MD5SIG: ::c_int = 14;
+
+align_const! {
+    pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
+        size: [0; __SIZEOF_PTHREAD_MUTEX_T],
+    };
+    pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
+        size: [0; __SIZEOF_PTHREAD_COND_T],
+    };
+    pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
+        size: [0; __SIZEOF_PTHREAD_RWLOCK_T],
+    };
+}
+pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
+pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1;
+pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 2;
+pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
+pub const PTHREAD_PROCESS_PRIVATE: ::c_int = 0;
+pub const PTHREAD_PROCESS_SHARED: ::c_int = 1;
+pub const __SIZEOF_PTHREAD_COND_T: usize = 48;
+
+pub const RENAME_NOREPLACE: ::c_int = 1;
+pub const RENAME_EXCHANGE: ::c_int = 2;
+pub const RENAME_WHITEOUT: ::c_int = 4;
+
+pub const SCHED_OTHER: ::c_int = 0;
+pub const SCHED_FIFO: ::c_int = 1;
+pub const SCHED_RR: ::c_int = 2;
+pub const SCHED_BATCH: ::c_int = 3;
+pub const SCHED_IDLE: ::c_int = 5;
+
+// netinet/in.h
+// NOTE: These are in addition to the constants defined in src/unix/mod.rs
+
+// IPPROTO_IP defined in src/unix/mod.rs
+/// Hop-by-hop option header
+pub const IPPROTO_HOPOPTS: ::c_int = 0;
+// IPPROTO_ICMP defined in src/unix/mod.rs
+/// group mgmt protocol
+pub const IPPROTO_IGMP: ::c_int = 2;
+/// for compatibility
+pub const IPPROTO_IPIP: ::c_int = 4;
+// IPPROTO_TCP defined in src/unix/mod.rs
+/// exterior gateway protocol
+pub const IPPROTO_EGP: ::c_int = 8;
+/// pup
+pub const IPPROTO_PUP: ::c_int = 12;
+// IPPROTO_UDP defined in src/unix/mod.rs
+/// xns idp
+pub const IPPROTO_IDP: ::c_int = 22;
+/// tp-4 w/ class negotiation
+pub const IPPROTO_TP: ::c_int = 29;
+/// DCCP
+pub const IPPROTO_DCCP: ::c_int = 33;
+// IPPROTO_IPV6 defined in src/unix/mod.rs
+/// IP6 routing header
+pub const IPPROTO_ROUTING: ::c_int = 43;
+/// IP6 fragmentation header
+pub const IPPROTO_FRAGMENT: ::c_int = 44;
+/// resource reservation
+pub const IPPROTO_RSVP: ::c_int = 46;
+/// General Routing Encap.
+pub const IPPROTO_GRE: ::c_int = 47;
+/// IP6 Encap Sec. Payload
+pub const IPPROTO_ESP: ::c_int = 50;
+/// IP6 Auth Header
+pub const IPPROTO_AH: ::c_int = 51;
+// IPPROTO_ICMPV6 defined in src/unix/mod.rs
+/// IP6 no next header
+pub const IPPROTO_NONE: ::c_int = 59;
+/// IP6 destination option
+pub const IPPROTO_DSTOPTS: ::c_int = 60;
+pub const IPPROTO_MTP: ::c_int = 92;
+pub const IPPROTO_BEETPH: ::c_int = 94;
+/// encapsulation header
+pub const IPPROTO_ENCAP: ::c_int = 98;
+/// Protocol indep. multicast
+pub const IPPROTO_PIM: ::c_int = 103;
+/// IP Payload Comp. Protocol
+pub const IPPROTO_COMP: ::c_int = 108;
+/// SCTP
+pub const IPPROTO_SCTP: ::c_int = 132;
+pub const IPPROTO_MH: ::c_int = 135;
+pub const IPPROTO_UDPLITE: ::c_int = 136;
+pub const IPPROTO_MPLS: ::c_int = 137;
+/// raw IP packet
+pub const IPPROTO_RAW: ::c_int = 255;
+pub const IPPROTO_MAX: ::c_int = 256;
+
+pub const AF_IB: ::c_int = 27;
+pub const AF_MPLS: ::c_int = 28;
+pub const AF_NFC: ::c_int = 39;
+pub const AF_VSOCK: ::c_int = 40;
+pub const AF_XDP: ::c_int = 44;
+pub const PF_IB: ::c_int = AF_IB;
+pub const PF_MPLS: ::c_int = AF_MPLS;
+pub const PF_NFC: ::c_int = AF_NFC;
+pub const PF_VSOCK: ::c_int = AF_VSOCK;
+pub const PF_XDP: ::c_int = AF_XDP;
+
+// System V IPC
+pub const IPC_PRIVATE: ::key_t = 0;
+
+pub const IPC_CREAT: ::c_int = 0o1000;
+pub const IPC_EXCL: ::c_int = 0o2000;
+pub const IPC_NOWAIT: ::c_int = 0o4000;
+
+pub const IPC_RMID: ::c_int = 0;
+pub const IPC_SET: ::c_int = 1;
+pub const IPC_STAT: ::c_int = 2;
+pub const IPC_INFO: ::c_int = 3;
+pub const MSG_STAT: ::c_int = 11;
+pub const MSG_INFO: ::c_int = 12;
+
+pub const MSG_NOERROR: ::c_int = 0o10000;
+pub const MSG_EXCEPT: ::c_int = 0o20000;
+pub const MSG_COPY: ::c_int = 0o40000;
+
+pub const SHM_R: ::c_int = 0o400;
+pub const SHM_W: ::c_int = 0o200;
+
+pub const SHM_RDONLY: ::c_int = 0o10000;
+pub const SHM_RND: ::c_int = 0o20000;
+pub const SHM_REMAP: ::c_int = 0o40000;
+pub const SHM_EXEC: ::c_int = 0o100000;
+
+pub const SHM_LOCK: ::c_int = 11;
+pub const SHM_UNLOCK: ::c_int = 12;
+
+pub const SHM_HUGETLB: ::c_int = 0o4000;
+pub const SHM_NORESERVE: ::c_int = 0o10000;
+
+pub const EPOLLRDHUP: ::c_int = 0x2000;
+pub const EPOLLEXCLUSIVE: ::c_int = 0x10000000;
+pub const EPOLLONESHOT: ::c_int = 0x40000000;
+
+pub const QFMT_VFS_OLD: ::c_int = 1;
+pub const QFMT_VFS_V0: ::c_int = 2;
+pub const QFMT_VFS_V1: ::c_int = 4;
+
+pub const EFD_SEMAPHORE: ::c_int = 0x1;
+
+pub const LOG_NFACILITIES: ::c_int = 24;
+
+pub const SEM_FAILED: *mut ::sem_t = 0 as *mut sem_t;
+
+pub const RB_AUTOBOOT: ::c_int = 0x01234567u32 as i32;
+pub const RB_HALT_SYSTEM: ::c_int = 0xcdef0123u32 as i32;
+pub const RB_ENABLE_CAD: ::c_int = 0x89abcdefu32 as i32;
+pub const RB_DISABLE_CAD: ::c_int = 0x00000000u32 as i32;
+pub const RB_POWER_OFF: ::c_int = 0x4321fedcu32 as i32;
+pub const RB_SW_SUSPEND: ::c_int = 0xd000fce2u32 as i32;
+pub const RB_KEXEC: ::c_int = 0x45584543u32 as i32;
+
+pub const AI_PASSIVE: ::c_int = 0x0001;
+pub const AI_CANONNAME: ::c_int = 0x0002;
+pub const AI_NUMERICHOST: ::c_int = 0x0004;
+pub const AI_V4MAPPED: ::c_int = 0x0008;
+pub const AI_ALL: ::c_int = 0x0010;
+pub const AI_ADDRCONFIG: ::c_int = 0x0020;
+
+pub const AI_NUMERICSERV: ::c_int = 0x0400;
+
+pub const EAI_BADFLAGS: ::c_int = -1;
+pub const EAI_NONAME: ::c_int = -2;
+pub const EAI_AGAIN: ::c_int = -3;
+pub const EAI_FAIL: ::c_int = -4;
+pub const EAI_NODATA: ::c_int = -5;
+pub const EAI_FAMILY: ::c_int = -6;
+pub const EAI_SOCKTYPE: ::c_int = -7;
+pub const EAI_SERVICE: ::c_int = -8;
+pub const EAI_MEMORY: ::c_int = -10;
+pub const EAI_SYSTEM: ::c_int = -11;
+pub const EAI_OVERFLOW: ::c_int = -12;
+
+pub const NI_NUMERICHOST: ::c_int = 1;
+pub const NI_NUMERICSERV: ::c_int = 2;
+pub const NI_NOFQDN: ::c_int = 4;
+pub const NI_NAMEREQD: ::c_int = 8;
+pub const NI_DGRAM: ::c_int = 16;
+
+pub const SYNC_FILE_RANGE_WAIT_BEFORE: ::c_uint = 1;
+pub const SYNC_FILE_RANGE_WRITE: ::c_uint = 2;
+pub const SYNC_FILE_RANGE_WAIT_AFTER: ::c_uint = 4;
+
+pub const AIO_CANCELED: ::c_int = 0;
+pub const AIO_NOTCANCELED: ::c_int = 1;
+pub const AIO_ALLDONE: ::c_int = 2;
+pub const LIO_READ: ::c_int = 0;
+pub const LIO_WRITE: ::c_int = 1;
+pub const LIO_NOP: ::c_int = 2;
+pub const LIO_WAIT: ::c_int = 0;
+pub const LIO_NOWAIT: ::c_int = 1;
+
+pub const MREMAP_MAYMOVE: ::c_int = 1;
+pub const MREMAP_FIXED: ::c_int = 2;
+
+pub const PR_SET_PDEATHSIG: ::c_int = 1;
+pub const PR_GET_PDEATHSIG: ::c_int = 2;
+
+pub const PR_GET_DUMPABLE: ::c_int = 3;
+pub const PR_SET_DUMPABLE: ::c_int = 4;
+
+pub const PR_GET_UNALIGN: ::c_int = 5;
+pub const PR_SET_UNALIGN: ::c_int = 6;
+pub const PR_UNALIGN_NOPRINT: ::c_int = 1;
+pub const PR_UNALIGN_SIGBUS: ::c_int = 2;
+
+pub const PR_GET_KEEPCAPS: ::c_int = 7;
+pub const PR_SET_KEEPCAPS: ::c_int = 8;
+
+pub const PR_GET_FPEMU: ::c_int = 9;
+pub const PR_SET_FPEMU: ::c_int = 10;
+pub const PR_FPEMU_NOPRINT: ::c_int = 1;
+pub const PR_FPEMU_SIGFPE: ::c_int = 2;
+
+pub const PR_GET_FPEXC: ::c_int = 11;
+pub const PR_SET_FPEXC: ::c_int = 12;
+pub const PR_FP_EXC_SW_ENABLE: ::c_int = 0x80;
+pub const PR_FP_EXC_DIV: ::c_int = 0x010000;
+pub const PR_FP_EXC_OVF: ::c_int = 0x020000;
+pub const PR_FP_EXC_UND: ::c_int = 0x040000;
+pub const PR_FP_EXC_RES: ::c_int = 0x080000;
+pub const PR_FP_EXC_INV: ::c_int = 0x100000;
+pub const PR_FP_EXC_DISABLED: ::c_int = 0;
+pub const PR_FP_EXC_NONRECOV: ::c_int = 1;
+pub const PR_FP_EXC_ASYNC: ::c_int = 2;
+pub const PR_FP_EXC_PRECISE: ::c_int = 3;
+
+pub const PR_GET_TIMING: ::c_int = 13;
+pub const PR_SET_TIMING: ::c_int = 14;
+pub const PR_TIMING_STATISTICAL: ::c_int = 0;
+pub const PR_TIMING_TIMESTAMP: ::c_int = 1;
+
+pub const PR_SET_NAME: ::c_int = 15;
+pub const PR_GET_NAME: ::c_int = 16;
+
+pub const PR_GET_ENDIAN: ::c_int = 19;
+pub const PR_SET_ENDIAN: ::c_int = 20;
+pub const PR_ENDIAN_BIG: ::c_int = 0;
+pub const PR_ENDIAN_LITTLE: ::c_int = 1;
+pub const PR_ENDIAN_PPC_LITTLE: ::c_int = 2;
+
+pub const PR_GET_SECCOMP: ::c_int = 21;
+pub const PR_SET_SECCOMP: ::c_int = 22;
+
+pub const PR_CAPBSET_READ: ::c_int = 23;
+pub const PR_CAPBSET_DROP: ::c_int = 24;
+
+pub const PR_GET_TSC: ::c_int = 25;
+pub const PR_SET_TSC: ::c_int = 26;
+pub const PR_TSC_ENABLE: ::c_int = 1;
+pub const PR_TSC_SIGSEGV: ::c_int = 2;
+
+pub const PR_GET_SECUREBITS: ::c_int = 27;
+pub const PR_SET_SECUREBITS: ::c_int = 28;
+
+pub const PR_SET_TIMERSLACK: ::c_int = 29;
+pub const PR_GET_TIMERSLACK: ::c_int = 30;
+
+pub const PR_TASK_PERF_EVENTS_DISABLE: ::c_int = 31;
+pub const PR_TASK_PERF_EVENTS_ENABLE: ::c_int = 32;
+
+pub const PR_MCE_KILL: ::c_int = 33;
+pub const PR_MCE_KILL_CLEAR: ::c_int = 0;
+pub const PR_MCE_KILL_SET: ::c_int = 1;
+
+pub const PR_MCE_KILL_LATE: ::c_int = 0;
+pub const PR_MCE_KILL_EARLY: ::c_int = 1;
+pub const PR_MCE_KILL_DEFAULT: ::c_int = 2;
+
+pub const PR_MCE_KILL_GET: ::c_int = 34;
+
+pub const PR_SET_MM: ::c_int = 35;
+pub const PR_SET_MM_START_CODE: ::c_int = 1;
+pub const PR_SET_MM_END_CODE: ::c_int = 2;
+pub const PR_SET_MM_START_DATA: ::c_int = 3;
+pub const PR_SET_MM_END_DATA: ::c_int = 4;
+pub const PR_SET_MM_START_STACK: ::c_int = 5;
+pub const PR_SET_MM_START_BRK: ::c_int = 6;
+pub const PR_SET_MM_BRK: ::c_int = 7;
+pub const PR_SET_MM_ARG_START: ::c_int = 8;
+pub const PR_SET_MM_ARG_END: ::c_int = 9;
+pub const PR_SET_MM_ENV_START: ::c_int = 10;
+pub const PR_SET_MM_ENV_END: ::c_int = 11;
+pub const PR_SET_MM_AUXV: ::c_int = 12;
+pub const PR_SET_MM_EXE_FILE: ::c_int = 13;
+pub const PR_SET_MM_MAP: ::c_int = 14;
+pub const PR_SET_MM_MAP_SIZE: ::c_int = 15;
+
+pub const PR_SET_PTRACER: ::c_int = 0x59616d61;
+
+pub const PR_SET_CHILD_SUBREAPER: ::c_int = 36;
+pub const PR_GET_CHILD_SUBREAPER: ::c_int = 37;
+
+pub const PR_SET_NO_NEW_PRIVS: ::c_int = 38;
+pub const PR_GET_NO_NEW_PRIVS: ::c_int = 39;
+
+pub const PR_GET_TID_ADDRESS: ::c_int = 40;
+
+pub const PR_SET_THP_DISABLE: ::c_int = 41;
+pub const PR_GET_THP_DISABLE: ::c_int = 42;
+
+pub const PR_MPX_ENABLE_MANAGEMENT: ::c_int = 43;
+pub const PR_MPX_DISABLE_MANAGEMENT: ::c_int = 44;
+
+pub const PR_SET_FP_MODE: ::c_int = 45;
+pub const PR_GET_FP_MODE: ::c_int = 46;
+pub const PR_FP_MODE_FR: ::c_int = 1 << 0;
+pub const PR_FP_MODE_FRE: ::c_int = 1 << 1;
+
+pub const PR_CAP_AMBIENT: ::c_int = 47;
+pub const PR_CAP_AMBIENT_IS_SET: ::c_int = 1;
+pub const PR_CAP_AMBIENT_RAISE: ::c_int = 2;
+pub const PR_CAP_AMBIENT_LOWER: ::c_int = 3;
+pub const PR_CAP_AMBIENT_CLEAR_ALL: ::c_int = 4;
+
+pub const GRND_NONBLOCK: ::c_uint = 0x0001;
+pub const GRND_RANDOM: ::c_uint = 0x0002;
+
+pub const SECCOMP_MODE_DISABLED: ::c_uint = 0;
+pub const SECCOMP_MODE_STRICT: ::c_uint = 1;
+pub const SECCOMP_MODE_FILTER: ::c_uint = 2;
+
+pub const ITIMER_REAL: ::c_int = 0;
+pub const ITIMER_VIRTUAL: ::c_int = 1;
+pub const ITIMER_PROF: ::c_int = 2;
+
+pub const TFD_CLOEXEC: ::c_int = O_CLOEXEC;
+pub const TFD_NONBLOCK: ::c_int = O_NONBLOCK;
+pub const TFD_TIMER_ABSTIME: ::c_int = 1;
+
+pub const XATTR_CREATE: ::c_int = 0x1;
+pub const XATTR_REPLACE: ::c_int = 0x2;
+
+pub const _POSIX_VDISABLE: ::cc_t = 0;
+
+pub const FALLOC_FL_KEEP_SIZE: ::c_int = 0x01;
+pub const FALLOC_FL_PUNCH_HOLE: ::c_int = 0x02;
+pub const FALLOC_FL_COLLAPSE_RANGE: ::c_int = 0x08;
+pub const FALLOC_FL_ZERO_RANGE: ::c_int = 0x10;
+pub const FALLOC_FL_INSERT_RANGE: ::c_int = 0x20;
+pub const FALLOC_FL_UNSHARE_RANGE: ::c_int = 0x40;
+
+#[deprecated(
+    since = "0.2.55",
+    note = "ENOATTR is not available on Linux; use ENODATA instead"
+)]
+pub const ENOATTR: ::c_int = ::ENODATA;
+
+pub const SO_ORIGINAL_DST: ::c_int = 80;
+pub const IP_ORIGDSTADDR : ::c_int = 20;
+pub const IP_RECVORIGDSTADDR : ::c_int = IP_ORIGDSTADDR;
+pub const IPV6_ORIGDSTADDR : ::c_int = 74;
+pub const IPV6_RECVORIGDSTADDR : ::c_int = IPV6_ORIGDSTADDR;
+pub const IPV6_FLOWINFO: ::c_int = 11;
+pub const IPV6_FLOWLABEL_MGR: ::c_int = 32;
+pub const IPV6_FLOWINFO_SEND: ::c_int = 33;
+pub const IPV6_FLOWINFO_FLOWLABEL: ::c_int = 0x000fffff;
+pub const IPV6_FLOWINFO_PRIORITY: ::c_int = 0x0ff00000;
+pub const IUTF8: ::tcflag_t = 0x00004000;
+pub const CMSPAR: ::tcflag_t = 0o10000000000;
+
+pub const MFD_CLOEXEC: ::c_uint = 0x0001;
+pub const MFD_ALLOW_SEALING: ::c_uint = 0x0002;
+pub const MFD_HUGETLB: ::c_uint = 0x0004;
+
+// these are used in the p_type field of Elf32_Phdr and Elf64_Phdr, which has
+// the type Elf32Word and Elf64Word respectively. Luckily, both of those are u32
+// so we can use that type here to avoid having to cast.
+pub const PT_NULL: u32 = 0;
+pub const PT_LOAD: u32 = 1;
+pub const PT_DYNAMIC: u32 = 2;
+pub const PT_INTERP: u32 = 3;
+pub const PT_NOTE: u32 = 4;
+pub const PT_SHLIB: u32 = 5;
+pub const PT_PHDR: u32 = 6;
+pub const PT_TLS: u32 = 7;
+pub const PT_NUM: u32 = 8;
+pub const PT_LOOS: u32 = 0x60000000;
+pub const PT_GNU_EH_FRAME: u32 = 0x6474e550;
+pub const PT_GNU_STACK: u32 = 0x6474e551;
+pub const PT_GNU_RELRO: u32 = 0x6474e552;
+
+// linux/if_ether.h
+pub const ETH_ALEN: ::c_int = 6;
+pub const ETH_HLEN: ::c_int = 14;
+pub const ETH_ZLEN: ::c_int = 60;
+pub const ETH_DATA_LEN: ::c_int = 1500;
+pub const ETH_FRAME_LEN: ::c_int = 1514;
+pub const ETH_FCS_LEN: ::c_int = 4;
+
+// These are the defined Ethernet Protocol ID's.
+pub const ETH_P_LOOP: ::c_int = 0x0060;
+pub const ETH_P_PUP: ::c_int = 0x0200;
+pub const ETH_P_PUPAT: ::c_int = 0x0201;
+pub const ETH_P_IP: ::c_int = 0x0800;
+pub const ETH_P_X25: ::c_int = 0x0805;
+pub const ETH_P_ARP: ::c_int = 0x0806;
+pub const ETH_P_BPQ: ::c_int = 0x08FF;
+pub const ETH_P_IEEEPUP: ::c_int = 0x0a00;
+pub const ETH_P_IEEEPUPAT: ::c_int = 0x0a01;
+pub const ETH_P_BATMAN: ::c_int = 0x4305;
+pub const ETH_P_DEC: ::c_int = 0x6000;
+pub const ETH_P_DNA_DL: ::c_int = 0x6001;
+pub const ETH_P_DNA_RC: ::c_int = 0x6002;
+pub const ETH_P_DNA_RT: ::c_int = 0x6003;
+pub const ETH_P_LAT: ::c_int = 0x6004;
+pub const ETH_P_DIAG: ::c_int = 0x6005;
+pub const ETH_P_CUST: ::c_int = 0x6006;
+pub const ETH_P_SCA: ::c_int = 0x6007;
+pub const ETH_P_TEB: ::c_int = 0x6558;
+pub const ETH_P_RARP: ::c_int = 0x8035;
+pub const ETH_P_ATALK: ::c_int = 0x809B;
+pub const ETH_P_AARP: ::c_int = 0x80F3;
+pub const ETH_P_8021Q: ::c_int = 0x8100;
+pub const ETH_P_IPX: ::c_int = 0x8137;
+pub const ETH_P_IPV6: ::c_int = 0x86DD;
+pub const ETH_P_PAUSE: ::c_int = 0x8808;
+pub const ETH_P_SLOW: ::c_int = 0x8809;
+pub const ETH_P_WCCP: ::c_int = 0x883E;
+pub const ETH_P_MPLS_UC: ::c_int = 0x8847;
+pub const ETH_P_MPLS_MC: ::c_int = 0x8848;
+pub const ETH_P_ATMMPOA: ::c_int = 0x884c;
+pub const ETH_P_PPP_DISC: ::c_int = 0x8863;
+pub const ETH_P_PPP_SES: ::c_int = 0x8864;
+pub const ETH_P_LINK_CTL: ::c_int = 0x886c;
+pub const ETH_P_ATMFATE: ::c_int = 0x8884;
+pub const ETH_P_PAE: ::c_int = 0x888E;
+pub const ETH_P_AOE: ::c_int = 0x88A2;
+pub const ETH_P_8021AD: ::c_int = 0x88A8;
+pub const ETH_P_802_EX1: ::c_int = 0x88B5;
+pub const ETH_P_TIPC: ::c_int = 0x88CA;
+pub const ETH_P_MACSEC: ::c_int = 0x88E5;
+pub const ETH_P_8021AH: ::c_int = 0x88E7;
+pub const ETH_P_MVRP: ::c_int = 0x88F5;
+pub const ETH_P_1588: ::c_int = 0x88F7;
+pub const ETH_P_PRP: ::c_int = 0x88FB;
+pub const ETH_P_FCOE: ::c_int = 0x8906;
+pub const ETH_P_TDLS: ::c_int = 0x890D;
+pub const ETH_P_FIP: ::c_int = 0x8914;
+pub const ETH_P_80221: ::c_int = 0x8917;
+pub const ETH_P_LOOPBACK: ::c_int = 0x9000;
+pub const ETH_P_QINQ1: ::c_int = 0x9100;
+pub const ETH_P_QINQ2: ::c_int = 0x9200;
+pub const ETH_P_QINQ3: ::c_int = 0x9300;
+pub const ETH_P_EDSA: ::c_int = 0xDADA;
+pub const ETH_P_AF_IUCV: ::c_int = 0xFBFB;
+
+pub const ETH_P_802_3_MIN: ::c_int = 0x0600;
+
+// Non DIX types. Won't clash for 1500 types.
+pub const ETH_P_802_3: ::c_int = 0x0001;
+pub const ETH_P_AX25: ::c_int = 0x0002;
+pub const ETH_P_ALL: ::c_int = 0x0003;
+pub const ETH_P_802_2: ::c_int = 0x0004;
+pub const ETH_P_SNAP: ::c_int = 0x0005;
+pub const ETH_P_DDCMP: ::c_int = 0x0006;
+pub const ETH_P_WAN_PPP: ::c_int = 0x0007;
+pub const ETH_P_PPP_MP: ::c_int = 0x0008;
+pub const ETH_P_LOCALTALK: ::c_int = 0x0009;
+pub const ETH_P_CANFD: ::c_int = 0x000D;
+pub const ETH_P_PPPTALK: ::c_int = 0x0010;
+pub const ETH_P_TR_802_2: ::c_int = 0x0011;
+pub const ETH_P_MOBITEX: ::c_int = 0x0015;
+pub const ETH_P_CONTROL: ::c_int = 0x0016;
+pub const ETH_P_IRDA: ::c_int = 0x0017;
+pub const ETH_P_ECONET: ::c_int = 0x0018;
+pub const ETH_P_HDLC: ::c_int = 0x0019;
+pub const ETH_P_ARCNET: ::c_int = 0x001A;
+pub const ETH_P_DSA: ::c_int = 0x001B;
+pub const ETH_P_TRAILER: ::c_int = 0x001C;
+pub const ETH_P_PHONET: ::c_int = 0x00F5;
+pub const ETH_P_IEEE802154: ::c_int = 0x00F6;
+pub const ETH_P_CAIF: ::c_int = 0x00F7;
+
+pub const POSIX_SPAWN_RESETIDS: ::c_int = 0x01;
+pub const POSIX_SPAWN_SETPGROUP: ::c_int = 0x02;
+pub const POSIX_SPAWN_SETSIGDEF: ::c_int = 0x04;
+pub const POSIX_SPAWN_SETSIGMASK: ::c_int = 0x08;
+pub const POSIX_SPAWN_SETSCHEDPARAM: ::c_int = 0x10;
+pub const POSIX_SPAWN_SETSCHEDULER: ::c_int = 0x20;
+
+pub const NLMSG_NOOP: ::c_int = 0x1;
+pub const NLMSG_ERROR: ::c_int = 0x2;
+pub const NLMSG_DONE: ::c_int = 0x3;
+pub const NLMSG_OVERRUN: ::c_int = 0x4;
+pub const NLMSG_MIN_TYPE: ::c_int = 0x10;
+
+pub const GENL_NAMSIZ: ::c_int = 16;
+
+pub const GENL_MIN_ID: ::c_int = NLMSG_MIN_TYPE;
+pub const GENL_MAX_ID: ::c_int = 1023;
+
+pub const GENL_ADMIN_PERM: ::c_int = 0x01;
+pub const GENL_CMD_CAP_DO: ::c_int = 0x02;
+pub const GENL_CMD_CAP_DUMP: ::c_int = 0x04;
+pub const GENL_CMD_CAP_HASPOL: ::c_int = 0x08;
+
+pub const GENL_ID_CTRL: ::c_int = NLMSG_MIN_TYPE;
+
+pub const CTRL_CMD_UNSPEC: ::c_int = 0;
+pub const CTRL_CMD_NEWFAMILY: ::c_int = 1;
+pub const CTRL_CMD_DELFAMILY: ::c_int = 2;
+pub const CTRL_CMD_GETFAMILY: ::c_int = 3;
+pub const CTRL_CMD_NEWOPS: ::c_int = 4;
+pub const CTRL_CMD_DELOPS: ::c_int = 5;
+pub const CTRL_CMD_GETOPS: ::c_int = 6;
+pub const CTRL_CMD_NEWMCAST_GRP: ::c_int = 7;
+pub const CTRL_CMD_DELMCAST_GRP: ::c_int = 8;
+pub const CTRL_CMD_GETMCAST_GRP: ::c_int = 9;
+
+pub const CTRL_ATTR_UNSPEC: ::c_int = 0;
+pub const CTRL_ATTR_FAMILY_ID: ::c_int = 1;
+pub const CTRL_ATTR_FAMILY_NAME: ::c_int = 2;
+pub const CTRL_ATTR_VERSION: ::c_int = 3;
+pub const CTRL_ATTR_HDRSIZE: ::c_int = 4;
+pub const CTRL_ATTR_MAXATTR: ::c_int = 5;
+pub const CTRL_ATTR_OPS: ::c_int = 6;
+pub const CTRL_ATTR_MCAST_GROUPS: ::c_int = 7;
+
+pub const CTRL_ATTR_OP_UNSPEC: ::c_int = 0;
+pub const CTRL_ATTR_OP_ID: ::c_int = 1;
+pub const CTRL_ATTR_OP_FLAGS: ::c_int = 2;
+
+pub const CTRL_ATTR_MCAST_GRP_UNSPEC: ::c_int = 0;
+pub const CTRL_ATTR_MCAST_GRP_NAME: ::c_int = 1;
+pub const CTRL_ATTR_MCAST_GRP_ID: ::c_int = 2;
+
+// linux/if_packet.h
+pub const PACKET_ADD_MEMBERSHIP: ::c_int = 1;
+pub const PACKET_DROP_MEMBERSHIP: ::c_int = 2;
+
+pub const PACKET_MR_MULTICAST: ::c_int = 0;
+pub const PACKET_MR_PROMISC: ::c_int = 1;
+pub const PACKET_MR_ALLMULTI: ::c_int = 2;
+pub const PACKET_MR_UNICAST: ::c_int = 3;
+
+// linux/netfilter.h
+pub const NF_DROP: ::c_int = 0;
+pub const NF_ACCEPT: ::c_int =  1;
+pub const NF_STOLEN: ::c_int =  2;
+pub const NF_QUEUE: ::c_int =  3;
+pub const NF_REPEAT: ::c_int =  4;
+pub const NF_STOP: ::c_int =  5;
+pub const NF_MAX_VERDICT: ::c_int = NF_STOP;
+
+pub const NF_VERDICT_MASK: ::c_int = 0x000000ff;
+pub const NF_VERDICT_FLAG_QUEUE_BYPASS: ::c_int = 0x00008000;
+
+pub const NF_VERDICT_QMASK: ::c_int = 0xffff0000;
+pub const NF_VERDICT_QBITS: ::c_int = 16;
+
+pub const NF_VERDICT_BITS: ::c_int = 16;
+
+pub const NF_INET_PRE_ROUTING: ::c_int = 0;
+pub const NF_INET_LOCAL_IN: ::c_int = 1;
+pub const NF_INET_FORWARD: ::c_int = 2;
+pub const NF_INET_LOCAL_OUT: ::c_int = 3;
+pub const NF_INET_POST_ROUTING: ::c_int = 4;
+pub const NF_INET_NUMHOOKS: ::c_int = 5;
+
+// Some NFPROTO are not compatible with musl and are defined in submodules.
+pub const NFPROTO_UNSPEC: ::c_int = 0;
+pub const NFPROTO_IPV4: ::c_int = 2;
+pub const NFPROTO_ARP: ::c_int = 3;
+pub const NFPROTO_BRIDGE: ::c_int = 7;
+pub const NFPROTO_IPV6: ::c_int = 10;
+pub const NFPROTO_DECNET: ::c_int = 12;
+pub const NFPROTO_NUMPROTO: ::c_int = 13;
+
+// linux/netfilter_ipv4.h
+pub const NF_IP_PRE_ROUTING: ::c_int = 0;
+pub const NF_IP_LOCAL_IN: ::c_int = 1;
+pub const NF_IP_FORWARD: ::c_int = 2;
+pub const NF_IP_LOCAL_OUT: ::c_int = 3;
+pub const NF_IP_POST_ROUTING: ::c_int = 4;
+pub const NF_IP_NUMHOOKS: ::c_int = 5;
+
+pub const NF_IP_PRI_FIRST: ::c_int = ::INT_MIN;
+pub const NF_IP_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
+pub const NF_IP_PRI_RAW: ::c_int = -300;
+pub const NF_IP_PRI_SELINUX_FIRST: ::c_int = -225;
+pub const NF_IP_PRI_CONNTRACK: ::c_int = -200;
+pub const NF_IP_PRI_MANGLE: ::c_int = -150;
+pub const NF_IP_PRI_NAT_DST: ::c_int = -100;
+pub const NF_IP_PRI_FILTER: ::c_int = 0;
+pub const NF_IP_PRI_SECURITY: ::c_int = 50;
+pub const NF_IP_PRI_NAT_SRC: ::c_int = 100;
+pub const NF_IP_PRI_SELINUX_LAST: ::c_int = 225;
+pub const NF_IP_PRI_CONNTRACK_HELPER: ::c_int = 300;
+pub const NF_IP_PRI_CONNTRACK_CONFIRM: ::c_int = ::INT_MAX;
+pub const NF_IP_PRI_LAST: ::c_int = ::INT_MAX;
+
+// linux/netfilter_ipv6.h
+pub const NF_IP6_PRE_ROUTING: ::c_int = 0;
+pub const NF_IP6_LOCAL_IN: ::c_int = 1;
+pub const NF_IP6_FORWARD: ::c_int = 2;
+pub const NF_IP6_LOCAL_OUT: ::c_int = 3;
+pub const NF_IP6_POST_ROUTING: ::c_int = 4;
+pub const NF_IP6_NUMHOOKS: ::c_int = 5;
+
+pub const NF_IP6_PRI_FIRST: ::c_int = ::INT_MIN;
+pub const NF_IP6_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
+pub const NF_IP6_PRI_RAW: ::c_int = -300;
+pub const NF_IP6_PRI_SELINUX_FIRST: ::c_int = -225;
+pub const NF_IP6_PRI_CONNTRACK: ::c_int = -200;
+pub const NF_IP6_PRI_MANGLE: ::c_int = -150;
+pub const NF_IP6_PRI_NAT_DST: ::c_int = -100;
+pub const NF_IP6_PRI_FILTER: ::c_int = 0;
+pub const NF_IP6_PRI_SECURITY: ::c_int = 50;
+pub const NF_IP6_PRI_NAT_SRC: ::c_int = 100;
+pub const NF_IP6_PRI_SELINUX_LAST: ::c_int = 225;
+pub const NF_IP6_PRI_CONNTRACK_HELPER: ::c_int = 300;
+pub const NF_IP6_PRI_LAST: ::c_int = ::INT_MAX;
+
+pub const SIOCADDRT: ::c_ulong = 0x0000890B;
+pub const SIOCDELRT: ::c_ulong = 0x0000890C;
+pub const SIOCGIFNAME: ::c_ulong = 0x00008910;
+pub const SIOCSIFLINK: ::c_ulong = 0x00008911;
+pub const SIOCGIFCONF: ::c_ulong = 0x00008912;
+pub const SIOCGIFFLAGS: ::c_ulong = 0x00008913;
+pub const SIOCSIFFLAGS: ::c_ulong = 0x00008914;
+pub const SIOCGIFADDR: ::c_ulong = 0x00008915;
+pub const SIOCSIFADDR: ::c_ulong = 0x00008916;
+pub const SIOCGIFDSTADDR: ::c_ulong = 0x00008917;
+pub const SIOCSIFDSTADDR: ::c_ulong = 0x00008918;
+pub const SIOCGIFBRDADDR: ::c_ulong = 0x00008919;
+pub const SIOCSIFBRDADDR: ::c_ulong = 0x0000891A;
+pub const SIOCGIFNETMASK: ::c_ulong = 0x0000891B;
+pub const SIOCSIFNETMASK: ::c_ulong = 0x0000891C;
+pub const SIOCGIFMETRIC: ::c_ulong = 0x0000891D;
+pub const SIOCSIFMETRIC: ::c_ulong = 0x0000891E;
+pub const SIOCGIFMEM: ::c_ulong = 0x0000891F;
+pub const SIOCSIFMEM: ::c_ulong = 0x00008920;
+pub const SIOCGIFMTU: ::c_ulong = 0x00008921;
+pub const SIOCSIFMTU: ::c_ulong = 0x00008922;
+pub const SIOCSIFHWADDR: ::c_ulong = 0x00008924;
+pub const SIOCGIFENCAP: ::c_ulong = 0x00008925;
+pub const SIOCSIFENCAP: ::c_ulong = 0x00008926;
+pub const SIOCGIFHWADDR: ::c_ulong = 0x00008927;
+pub const SIOCGIFSLAVE: ::c_ulong = 0x00008929;
+pub const SIOCSIFSLAVE: ::c_ulong = 0x00008930;
+pub const SIOCADDMULTI: ::c_ulong = 0x00008931;
+pub const SIOCDELMULTI: ::c_ulong = 0x00008932;
+pub const SIOCDARP: ::c_ulong = 0x00008953;
+pub const SIOCGARP: ::c_ulong = 0x00008954;
+pub const SIOCSARP: ::c_ulong = 0x00008955;
+pub const SIOCDRARP: ::c_ulong = 0x00008960;
+pub const SIOCGRARP: ::c_ulong = 0x00008961;
+pub const SIOCSRARP: ::c_ulong = 0x00008962;
+pub const SIOCGIFMAP: ::c_ulong = 0x00008970;
+pub const SIOCSIFMAP: ::c_ulong = 0x00008971;
+
+pub const IPTOS_TOS_MASK: u8 = 0x1E;
+pub const IPTOS_PREC_MASK: u8 = 0xE0;
+
+pub const IPTOS_ECN_NOT_ECT: u8 = 0x00;
+
+pub const RTF_UP: ::c_ushort = 0x0001;
+pub const RTF_GATEWAY: ::c_ushort = 0x0002;
+
+pub const RTF_HOST: ::c_ushort = 0x0004;
+pub const RTF_REINSTATE: ::c_ushort = 0x0008;
+pub const RTF_DYNAMIC: ::c_ushort = 0x0010;
+pub const RTF_MODIFIED: ::c_ushort = 0x0020;
+pub const RTF_MTU: ::c_ushort = 0x0040;
+pub const RTF_MSS: ::c_ushort = RTF_MTU;
+pub const RTF_WINDOW: ::c_ushort = 0x0080;
+pub const RTF_IRTT: ::c_ushort = 0x0100;
+pub const RTF_REJECT: ::c_ushort = 0x0200;
+pub const RTF_STATIC: ::c_ushort = 0x0400;
+pub const RTF_XRESOLVE: ::c_ushort = 0x0800;
+pub const RTF_NOFORWARD: ::c_ushort = 0x1000;
+pub const RTF_THROW: ::c_ushort = 0x2000;
+pub const RTF_NOPMTUDISC: ::c_ushort = 0x4000;
+
+pub const RTF_DEFAULT: u32 = 0x00010000;
+pub const RTF_ALLONLINK: u32 = 0x00020000;
+pub const RTF_ADDRCONF: u32 = 0x00040000;
+pub const RTF_LINKRT: u32 = 0x00100000;
+pub const RTF_NONEXTHOP: u32 = 0x00200000;
+pub const RTF_CACHE: u32 = 0x01000000;
+pub const RTF_FLOW: u32 = 0x02000000;
+pub const RTF_POLICY: u32 = 0x04000000;
+
+pub const RTCF_VALVE: u32 = 0x00200000;
+pub const RTCF_MASQ: u32 = 0x00400000;
+pub const RTCF_NAT: u32 = 0x00800000;
+pub const RTCF_DOREDIRECT: u32 = 0x01000000;
+pub const RTCF_LOG: u32 = 0x02000000;
+pub const RTCF_DIRECTSRC: u32 = 0x04000000;
+
+pub const RTF_LOCAL: u32 = 0x80000000;
+pub const RTF_INTERFACE: u32 = 0x40000000;
+pub const RTF_MULTICAST: u32 = 0x20000000;
+pub const RTF_BROADCAST: u32 = 0x10000000;
+pub const RTF_NAT: u32 = 0x08000000;
+pub const RTF_ADDRCLASSMASK: u32 = 0xF8000000;
+
+pub const RT_CLASS_UNSPEC: u8 = 0;
+pub const RT_CLASS_DEFAULT: u8 = 253;
+pub const RT_CLASS_MAIN: u8 = 254;
+pub const RT_CLASS_LOCAL: u8 = 255;
+pub const RT_CLASS_MAX: u8 = 255;
+
+// linux/neighbor.h
+pub const NUD_NONE: u16 = 0x00;
+pub const NUD_INCOMPLETE: u16 = 0x01;
+pub const NUD_REACHABLE: u16 = 0x02;
+pub const NUD_STALE: u16 = 0x04;
+pub const NUD_DELAY: u16 = 0x08;
+pub const NUD_PROBE: u16 = 0x10;
+pub const NUD_FAILED: u16 = 0x20;
+pub const NUD_NOARP: u16 = 0x40;
+pub const NUD_PERMANENT: u16 = 0x80;
+
+pub const NTF_USE: u8 = 0x01;
+pub const NTF_SELF: u8 = 0x02;
+pub const NTF_MASTER: u8 = 0x04;
+pub const NTF_PROXY: u8 = 0x08;
+pub const NTF_ROUTER: u8 = 0x80;
+
+pub const NDA_UNSPEC: ::c_ushort = 0;
+pub const NDA_DST: ::c_ushort = 1;
+pub const NDA_LLADDR: ::c_ushort = 2;
+pub const NDA_CACHEINFO: ::c_ushort = 3;
+pub const NDA_PROBES: ::c_ushort = 4;
+pub const NDA_VLAN: ::c_ushort = 5;
+pub const NDA_PORT: ::c_ushort = 6;
+pub const NDA_VNI: ::c_ushort = 7;
+pub const NDA_IFINDEX: ::c_ushort = 8;
+
+// linux/netlink.h
+pub const NLA_ALIGNTO: ::c_int = 4;
+
+pub const NETLINK_ROUTE: ::c_int = 0;
+pub const NETLINK_UNUSED: ::c_int = 1;
+pub const NETLINK_USERSOCK: ::c_int = 2;
+pub const NETLINK_FIREWALL: ::c_int = 3;
+pub const NETLINK_SOCK_DIAG: ::c_int = 4;
+pub const NETLINK_NFLOG: ::c_int = 5;
+pub const NETLINK_XFRM: ::c_int = 6;
+pub const NETLINK_SELINUX: ::c_int = 7;
+pub const NETLINK_ISCSI: ::c_int = 8;
+pub const NETLINK_AUDIT: ::c_int = 9;
+pub const NETLINK_FIB_LOOKUP: ::c_int = 10;
+pub const NETLINK_CONNECTOR: ::c_int = 11;
+pub const NETLINK_NETFILTER: ::c_int = 12;
+pub const NETLINK_IP6_FW: ::c_int = 13;
+pub const NETLINK_DNRTMSG: ::c_int = 14;
+pub const NETLINK_KOBJECT_UEVENT: ::c_int = 15;
+pub const NETLINK_GENERIC: ::c_int = 16;
+pub const NETLINK_SCSITRANSPORT: ::c_int = 18;
+pub const NETLINK_ECRYPTFS: ::c_int = 19;
+pub const NETLINK_RDMA: ::c_int = 20;
+pub const NETLINK_CRYPTO: ::c_int = 21;
+pub const NETLINK_INET_DIAG: ::c_int = NETLINK_SOCK_DIAG;
+
+pub const NLM_F_REQUEST: ::c_int = 1;
+pub const NLM_F_MULTI: ::c_int = 2;
+pub const NLM_F_ACK: ::c_int = 4;
+pub const NLM_F_ECHO: ::c_int = 8;
+pub const NLM_F_DUMP_INTR: ::c_int = 16;
+pub const NLM_F_DUMP_FILTERED: ::c_int = 32;
+
+pub const NLM_F_ROOT: ::c_int = 0x100;
+pub const NLM_F_MATCH: ::c_int = 0x200;
+pub const NLM_F_ATOMIC: ::c_int = 0x400;
+pub const NLM_F_DUMP: ::c_int = NLM_F_ROOT | NLM_F_MATCH;
+
+pub const NLM_F_REPLACE: ::c_int = 0x100;
+pub const NLM_F_EXCL: ::c_int = 0x200;
+pub const NLM_F_CREATE: ::c_int = 0x400;
+pub const NLM_F_APPEND: ::c_int = 0x800;
+
+pub const NETLINK_ADD_MEMBERSHIP: ::c_int = 1;
+pub const NETLINK_DROP_MEMBERSHIP: ::c_int = 2;
+pub const NETLINK_PKTINFO: ::c_int = 3;
+pub const NETLINK_BROADCAST_ERROR: ::c_int = 4;
+pub const NETLINK_NO_ENOBUFS: ::c_int = 5;
+pub const NETLINK_RX_RING: ::c_int = 6;
+pub const NETLINK_TX_RING: ::c_int = 7;
+pub const NETLINK_LISTEN_ALL_NSID: ::c_int = 8;
+pub const NETLINK_LIST_MEMBERSHIPS: ::c_int = 9;
+pub const NETLINK_CAP_ACK: ::c_int = 10;
+
+pub const NLA_F_NESTED: ::c_int = 1 << 15;
+pub const NLA_F_NET_BYTEORDER: ::c_int = 1 << 14;
+pub const NLA_TYPE_MASK: ::c_int = !(NLA_F_NESTED | NLA_F_NET_BYTEORDER);
+
+// linux/rtnetlink.h
+pub const TCA_UNSPEC: ::c_ushort = 0;
+pub const TCA_KIND: ::c_ushort = 1;
+pub const TCA_OPTIONS: ::c_ushort = 2;
+pub const TCA_STATS: ::c_ushort = 3;
+pub const TCA_XSTATS: ::c_ushort = 4;
+pub const TCA_RATE: ::c_ushort = 5;
+pub const TCA_FCNT: ::c_ushort = 6;
+pub const TCA_STATS2: ::c_ushort = 7;
+pub const TCA_STAB: ::c_ushort = 8;
+
+pub const RTM_NEWLINK: u16 = 16;
+pub const RTM_DELLINK: u16 = 17;
+pub const RTM_GETLINK: u16 = 18;
+pub const RTM_SETLINK: u16 = 19;
+pub const RTM_NEWADDR: u16 = 20;
+pub const RTM_DELADDR: u16 = 21;
+pub const RTM_GETADDR: u16 = 22;
+pub const RTM_NEWROUTE: u16 = 24;
+pub const RTM_DELROUTE: u16 = 25;
+pub const RTM_GETROUTE: u16 = 26;
+pub const RTM_NEWNEIGH: u16 = 28;
+pub const RTM_DELNEIGH: u16 = 29;
+pub const RTM_GETNEIGH: u16 = 30;
+pub const RTM_NEWRULE: u16 = 32;
+pub const RTM_DELRULE: u16 = 33;
+pub const RTM_GETRULE: u16 = 34;
+pub const RTM_NEWQDISC: u16 = 36;
+pub const RTM_DELQDISC: u16 = 37;
+pub const RTM_GETQDISC: u16 = 38;
+pub const RTM_NEWTCLASS: u16 = 40;
+pub const RTM_DELTCLASS: u16 = 41;
+pub const RTM_GETTCLASS: u16 = 42;
+pub const RTM_NEWTFILTER: u16 = 44;
+pub const RTM_DELTFILTER: u16 = 45;
+pub const RTM_GETTFILTER: u16 = 46;
+pub const RTM_NEWACTION: u16 = 48;
+pub const RTM_DELACTION: u16 = 49;
+pub const RTM_GETACTION: u16 = 50;
+pub const RTM_NEWPREFIX: u16 = 52;
+pub const RTM_GETMULTICAST: u16 = 58;
+pub const RTM_GETANYCAST: u16 = 62;
+pub const RTM_NEWNEIGHTBL: u16 = 64;
+pub const RTM_GETNEIGHTBL: u16 = 66;
+pub const RTM_SETNEIGHTBL: u16 = 67;
+pub const RTM_NEWNDUSEROPT: u16 = 68;
+pub const RTM_NEWADDRLABEL: u16 = 72;
+pub const RTM_DELADDRLABEL: u16 = 73;
+pub const RTM_GETADDRLABEL: u16 = 74;
+pub const RTM_GETDCB: u16 = 78;
+pub const RTM_SETDCB: u16 = 79;
+pub const RTM_NEWNETCONF: u16 = 80;
+pub const RTM_GETNETCONF: u16 = 82;
+pub const RTM_NEWMDB: u16 = 84;
+pub const RTM_DELMDB: u16 = 85;
+pub const RTM_GETMDB: u16 = 86;
+pub const RTM_NEWNSID: u16 = 88;
+pub const RTM_DELNSID: u16 = 89;
+pub const RTM_GETNSID: u16 = 90;
+
+pub const RTM_F_NOTIFY: ::c_uint = 0x100;
+pub const RTM_F_CLONED: ::c_uint = 0x200;
+pub const RTM_F_EQUALIZE: ::c_uint = 0x400;
+pub const RTM_F_PREFIX: ::c_uint = 0x800;
+
+pub const RTA_UNSPEC: ::c_ushort = 0;
+pub const RTA_DST: ::c_ushort = 1;
+pub const RTA_SRC: ::c_ushort = 2;
+pub const RTA_IIF: ::c_ushort = 3;
+pub const RTA_OIF: ::c_ushort = 4;
+pub const RTA_GATEWAY: ::c_ushort = 5;
+pub const RTA_PRIORITY: ::c_ushort = 6;
+pub const RTA_PREFSRC: ::c_ushort = 7;
+pub const RTA_METRICS: ::c_ushort = 8;
+pub const RTA_MULTIPATH: ::c_ushort = 9;
+pub const RTA_PROTOINFO: ::c_ushort = 10; // No longer used
+pub const RTA_FLOW: ::c_ushort = 11;
+pub const RTA_CACHEINFO: ::c_ushort = 12;
+pub const RTA_SESSION: ::c_ushort = 13; // No longer used
+pub const RTA_MP_ALGO: ::c_ushort = 14; // No longer used
+pub const RTA_TABLE: ::c_ushort = 15;
+pub const RTA_MARK: ::c_ushort = 16;
+pub const RTA_MFC_STATS: ::c_ushort = 17;
+
+pub const RTN_UNSPEC: ::c_uchar = 0;
+pub const RTN_UNICAST: ::c_uchar = 1;
+pub const RTN_LOCAL: ::c_uchar = 2;
+pub const RTN_BROADCAST: ::c_uchar = 3;
+pub const RTN_ANYCAST: ::c_uchar = 4;
+pub const RTN_MULTICAST: ::c_uchar = 5;
+pub const RTN_BLACKHOLE: ::c_uchar = 6;
+pub const RTN_UNREACHABLE: ::c_uchar = 7;
+pub const RTN_PROHIBIT: ::c_uchar = 8;
+pub const RTN_THROW: ::c_uchar = 9;
+pub const RTN_NAT: ::c_uchar = 10;
+pub const RTN_XRESOLVE: ::c_uchar = 11;
+
+pub const RTPROT_UNSPEC: ::c_uchar = 0;
+pub const RTPROT_REDIRECT: ::c_uchar = 1;
+pub const RTPROT_KERNEL: ::c_uchar = 2;
+pub const RTPROT_BOOT: ::c_uchar = 3;
+pub const RTPROT_STATIC: ::c_uchar = 4;
+
+pub const RT_SCOPE_UNIVERSE: ::c_uchar = 0;
+pub const RT_SCOPE_SITE: ::c_uchar = 200;
+pub const RT_SCOPE_LINK: ::c_uchar = 253;
+pub const RT_SCOPE_HOST: ::c_uchar = 254;
+pub const RT_SCOPE_NOWHERE: ::c_uchar = 255;
+
+pub const RT_TABLE_UNSPEC: ::c_uchar = 0;
+pub const RT_TABLE_COMPAT: ::c_uchar = 252;
+pub const RT_TABLE_DEFAULT: ::c_uchar = 253;
+pub const RT_TABLE_MAIN: ::c_uchar = 254;
+pub const RT_TABLE_LOCAL: ::c_uchar = 255;
+
+pub const RTMSG_OVERRUN: u32 = ::NLMSG_OVERRUN as u32;
+pub const RTMSG_NEWDEVICE: u32 = 0x11;
+pub const RTMSG_DELDEVICE: u32 = 0x12;
+pub const RTMSG_NEWROUTE: u32 = 0x21;
+pub const RTMSG_DELROUTE: u32 = 0x22;
+pub const RTMSG_NEWRULE: u32 = 0x31;
+pub const RTMSG_DELRULE: u32 = 0x32;
+pub const RTMSG_CONTROL: u32 = 0x40;
+pub const RTMSG_AR_FAILED: u32 = 0x51;
+
+pub const MAX_ADDR_LEN: usize = 7;
+pub const ARPD_UPDATE: ::c_ushort = 0x01;
+pub const ARPD_LOOKUP: ::c_ushort = 0x02;
+pub const ARPD_FLUSH: ::c_ushort = 0x03;
+pub const ATF_MAGIC: ::c_int = 0x80;
+
+#[cfg(not(target_arch = "sparc64"))]
+pub const SO_TIMESTAMPING: ::c_int = 37;
+#[cfg(target_arch = "sparc64")]
+pub const SO_TIMESTAMPING: ::c_int = 35;
+pub const SCM_TIMESTAMPING: ::c_int = SO_TIMESTAMPING;
+
+// linux/module.h
+pub const MODULE_INIT_IGNORE_MODVERSIONS: ::c_uint = 0x0001;
+pub const MODULE_INIT_IGNORE_VERMAGIC: ::c_uint = 0x0002;
+
+// linux/net_tstamp.h
+pub const SOF_TIMESTAMPING_TX_HARDWARE: ::c_uint = 1 << 0;
+pub const SOF_TIMESTAMPING_TX_SOFTWARE: ::c_uint = 1 << 1;
+pub const SOF_TIMESTAMPING_RX_HARDWARE: ::c_uint = 1 << 2;
+pub const SOF_TIMESTAMPING_RX_SOFTWARE: ::c_uint = 1 << 3;
+pub const SOF_TIMESTAMPING_SOFTWARE: ::c_uint = 1 << 4;
+pub const SOF_TIMESTAMPING_SYS_HARDWARE: ::c_uint = 1 << 5;
+pub const SOF_TIMESTAMPING_RAW_HARDWARE: ::c_uint = 1 << 6;
+
+// linux/if_alg.h
+pub const ALG_SET_KEY: ::c_int = 1;
+pub const ALG_SET_IV: ::c_int = 2;
+pub const ALG_SET_OP: ::c_int = 3;
+pub const ALG_SET_AEAD_ASSOCLEN: ::c_int = 4;
+pub const ALG_SET_AEAD_AUTHSIZE: ::c_int = 5;
+
+pub const ALG_OP_DECRYPT: ::c_int = 0;
+pub const ALG_OP_ENCRYPT: ::c_int = 1;
+
+// uapi/linux/vm_sockets.h
+pub const VMADDR_CID_ANY: ::c_uint = 0xFFFFFFFF;
+pub const VMADDR_CID_HYPERVISOR: ::c_uint = 0;
+pub const VMADDR_CID_RESERVED: ::c_uint = 1;
+pub const VMADDR_CID_HOST: ::c_uint = 2;
+pub const VMADDR_PORT_ANY: ::c_uint = 0xFFFFFFFF;
+
+// uapi/linux/inotify.h
+pub const IN_ACCESS:        u32 = 0x0000_0001;
+pub const IN_MODIFY:        u32 = 0x0000_0002;
+pub const IN_ATTRIB:        u32 = 0x0000_0004;
+pub const IN_CLOSE_WRITE:   u32 = 0x0000_0008;
+pub const IN_CLOSE_NOWRITE: u32 = 0x0000_0010;
+pub const IN_CLOSE:         u32 = (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE);
+pub const IN_OPEN:          u32 = 0x0000_0020;
+pub const IN_MOVED_FROM:    u32 = 0x0000_0040;
+pub const IN_MOVED_TO:      u32 = 0x0000_0080;
+pub const IN_MOVE:          u32 = (IN_MOVED_FROM | IN_MOVED_TO);
+pub const IN_CREATE:        u32 = 0x0000_0100;
+pub const IN_DELETE:        u32 = 0x0000_0200;
+pub const IN_DELETE_SELF:   u32 = 0x0000_0400;
+pub const IN_MOVE_SELF:     u32 = 0x0000_0800;
+pub const IN_UNMOUNT:       u32 = 0x0000_2000;
+pub const IN_Q_OVERFLOW:    u32 = 0x0000_4000;
+pub const IN_IGNORED:       u32 = 0x0000_8000;
+pub const IN_ONLYDIR:       u32 = 0x0100_0000;
+pub const IN_DONT_FOLLOW:   u32 = 0x0200_0000;
+// pub const IN_EXCL_UNLINK:   u32 = 0x0400_0000;
+
+// pub const IN_MASK_CREATE:   u32 = 0x1000_0000;
+// pub const IN_MASK_ADD:      u32 = 0x2000_0000;
+pub const IN_ISDIR:         u32 = 0x4000_0000;
+pub const IN_ONESHOT:       u32 = 0x8000_0000;
+
+pub const IN_ALL_EVENTS:    u32 = (
+  IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE |
+  IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM |
+  IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF |
+  IN_MOVE_SELF
+);
+
+pub const IN_CLOEXEC: ::c_int = O_CLOEXEC;
+pub const IN_NONBLOCK: ::c_int = O_NONBLOCK;
+
+pub const FUTEX_WAIT: ::c_int = 0;
+pub const FUTEX_WAKE: ::c_int = 1;
+pub const FUTEX_FD: ::c_int = 2;
+pub const FUTEX_REQUEUE: ::c_int = 3;
+pub const FUTEX_CMP_REQUEUE: ::c_int = 4;
+pub const FUTEX_WAKE_OP: ::c_int = 5;
+pub const FUTEX_LOCK_PI: ::c_int = 6;
+pub const FUTEX_UNLOCK_PI: ::c_int = 7;
+pub const FUTEX_TRYLOCK_PI: ::c_int = 8;
+pub const FUTEX_WAIT_BITSET: ::c_int = 9;
+pub const FUTEX_WAKE_BITSET: ::c_int = 10;
+pub const FUTEX_WAIT_REQUEUE_PI: ::c_int = 11;
+pub const FUTEX_CMP_REQUEUE_PI: ::c_int = 12;
+
+pub const FUTEX_PRIVATE_FLAG: ::c_int = 128;
+pub const FUTEX_CLOCK_REALTIME: ::c_int = 256;
+pub const FUTEX_CMD_MASK: ::c_int =
+    !(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME);
+
+f! {
+    pub fn NLA_ALIGN(len: ::c_int) -> ::c_int {
+        return ((len) + NLA_ALIGNTO - 1) & !(NLA_ALIGNTO - 1)
+    }
+
+    pub fn CMSG_NXTHDR(mhdr: *const msghdr,
+                       cmsg: *const cmsghdr) -> *mut cmsghdr {
+        if ((*cmsg).cmsg_len as usize) < ::mem::size_of::<cmsghdr>() {
+            return 0 as *mut cmsghdr;
+        };
+        let next = (cmsg as usize +
+                    super::CMSG_ALIGN((*cmsg).cmsg_len as usize))
+            as *mut cmsghdr;
+        let max = (*mhdr).msg_control as usize
+            + (*mhdr).msg_controllen as usize;
+        if (next.offset(1)) as usize > max ||
+            next as usize + super::CMSG_ALIGN((*next).cmsg_len as usize) > max
+        {
+            0 as *mut cmsghdr
+        } else {
+            next as *mut cmsghdr
+        }
+    }
+
+    pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
+        for slot in cpuset.bits.iter_mut() {
+            *slot = 0;
+        }
+    }
+
+    pub fn CPU_SET(cpu: usize, cpuset: &mut cpu_set_t) -> () {
+        let size_in_bits
+            = 8 * ::mem::size_of_val(&cpuset.bits[0]); // 32, 64 etc
+        let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
+        cpuset.bits[idx] |= 1 << offset;
+        ()
+    }
+
+    pub fn CPU_CLR(cpu: usize, cpuset: &mut cpu_set_t) -> () {
+        let size_in_bits
+            = 8 * ::mem::size_of_val(&cpuset.bits[0]); // 32, 64 etc
+        let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
+        cpuset.bits[idx] &= !(1 << offset);
+        ()
+    }
+
+    pub fn CPU_ISSET(cpu: usize, cpuset: &cpu_set_t) -> bool {
+        let size_in_bits = 8 * ::mem::size_of_val(&cpuset.bits[0]);
+        let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
+        0 != (cpuset.bits[idx] & (1 << offset))
+    }
+
+    pub fn CPU_EQUAL(set1: &cpu_set_t, set2: &cpu_set_t) -> bool {
+        set1.bits == set2.bits
+    }
+
+    pub fn major(dev: ::dev_t) -> ::c_uint {
+        let mut major = 0;
+        major |= (dev & 0x00000000000fff00) >> 8;
+        major |= (dev & 0xfffff00000000000) >> 32;
+        major as ::c_uint
+    }
+
+    pub fn minor(dev: ::dev_t) -> ::c_uint {
+        let mut minor = 0;
+        minor |= (dev & 0x00000000000000ff) >> 0;
+        minor |= (dev & 0x00000ffffff00000) >> 12;
+        minor as ::c_uint
+    }
+
+    pub fn makedev(major: ::c_uint, minor: ::c_uint) -> ::dev_t {
+        let major = major as ::dev_t;
+        let minor = minor as ::dev_t;
+        let mut dev = 0;
+        dev |= (major & 0x00000fff) << 8;
+        dev |= (major & 0xfffff000) << 32;
+        dev |= (minor & 0x000000ff) << 0;
+        dev |= (minor & 0xffffff00) << 12;
+        dev
+    }
+
+    pub fn IPTOS_TOS(tos: u8) -> u8 {
+        tos & IPTOS_TOS_MASK
+    }
+
+    pub fn IPTOS_PREC(tos: u8) -> u8 {
+        tos & IPTOS_PREC_MASK
+    }
+
+    pub fn RT_TOS(tos: u8) -> u8 {
+        tos & ::IPTOS_TOS_MASK
+    }
+
+    pub fn RT_ADDRCLASS(flags: u32) -> u32 {
+        flags >> 23
+    }
+
+    pub fn RT_LOCALADDR(flags: u32) -> bool {
+        (flags & RTF_ADDRCLASSMASK) == (RTF_LOCAL | RTF_INTERFACE)
+    }
+}
+
+extern {
+    #[cfg_attr(not(target_env = "musl"),
+               link_name = "__xpg_strerror_r")]
+    pub fn strerror_r(errnum: ::c_int, buf: *mut c_char,
+                      buflen: ::size_t) -> ::c_int;
+
+    pub fn abs(i: ::c_int) -> ::c_int;
+    pub fn atof(s: *const ::c_char) -> ::c_double;
+    pub fn labs(i: ::c_long) -> ::c_long;
+    pub fn rand() -> ::c_int;
+    pub fn srand(seed: ::c_uint);
+
+    pub fn aio_read(aiocbp: *mut aiocb) -> ::c_int;
+    pub fn aio_write(aiocbp: *mut aiocb) -> ::c_int;
+    pub fn aio_fsync(op: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
+    pub fn aio_error(aiocbp: *const aiocb) -> ::c_int;
+    pub fn aio_return(aiocbp: *mut aiocb) -> ::ssize_t;
+    pub fn aio_suspend(aiocb_list: *const *const aiocb, nitems: ::c_int,
+                       timeout: *const ::timespec) -> ::c_int;
+    pub fn aio_cancel(fd: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
+    pub fn lio_listio(mode: ::c_int, aiocb_list: *const *mut aiocb,
+                      nitems: ::c_int, sevp: *mut ::sigevent) -> ::c_int;
+
+    pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int;
+
+    pub fn setpwent();
+    pub fn endpwent();
+    pub fn getpwent() -> *mut passwd;
+    pub fn setgrent();
+    pub fn endgrent();
+    pub fn getgrent() -> *mut ::group;
+    pub fn setspent();
+    pub fn endspent();
+    pub fn getspent() -> *mut spwd;
+
+    pub fn getspnam(__name: *const ::c_char) -> *mut spwd;
+
+    pub fn shm_open(name: *const c_char, oflag: ::c_int,
+                    mode: mode_t) -> ::c_int;
+
+    // System V IPC
+    pub fn shmget(key: ::key_t, size: ::size_t, shmflg: ::c_int) -> ::c_int;
+    pub fn shmat(shmid: ::c_int,
+                 shmaddr: *const ::c_void,
+                 shmflg: ::c_int) -> *mut ::c_void;
+    pub fn shmdt(shmaddr: *const ::c_void) -> ::c_int;
+    pub fn shmctl(shmid: ::c_int,
+                  cmd: ::c_int,
+                  buf: *mut ::shmid_ds) -> ::c_int;
+    pub fn ftok(pathname: *const ::c_char, proj_id: ::c_int) -> ::key_t;
+    pub fn semget(key: ::key_t, nsems: ::c_int, semflag: ::c_int) -> ::c_int;
+    pub fn semop(semid: ::c_int,
+                 sops: *mut ::sembuf, nsops: ::size_t) -> ::c_int;
+    pub fn semctl(semid: ::c_int,
+                  semnum: ::c_int, cmd: ::c_int, ...) -> ::c_int;
+    pub fn msgctl(msqid: ::c_int, cmd: ::c_int, buf: *mut msqid_ds) -> ::c_int;
+    pub fn msgget(key: ::key_t, msgflg: ::c_int) -> ::c_int;
+    pub fn msgrcv(msqid: ::c_int, msgp: *mut ::c_void, msgsz: ::size_t,
+                  msgtyp: ::c_long, msgflg: ::c_int) -> ::ssize_t;
+    pub fn msgsnd(msqid: ::c_int, msgp: *const ::c_void, msgsz: ::size_t,
+                  msgflg: ::c_int) -> ::c_int;
+
+    pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int)
+                    -> ::c_int;
+    pub fn __errno_location() -> *mut ::c_int;
+
+    pub fn fopen64(filename: *const c_char,
+                   mode: *const c_char) -> *mut ::FILE;
+    pub fn freopen64(filename: *const c_char, mode: *const c_char,
+                     file: *mut ::FILE) -> *mut ::FILE;
+    pub fn tmpfile64() -> *mut ::FILE;
+    pub fn fgetpos64(stream: *mut ::FILE, ptr: *mut fpos64_t) -> ::c_int;
+    pub fn fsetpos64(stream: *mut ::FILE, ptr: *const fpos64_t) -> ::c_int;
+    pub fn fseeko64(stream: *mut ::FILE,
+                    offset: ::off64_t,
+                    whence: ::c_int) -> ::c_int;
+    pub fn ftello64(stream: *mut ::FILE) -> ::off64_t;
+    pub fn fallocate(fd: ::c_int, mode: ::c_int,
+                     offset: ::off_t, len: ::off_t) -> ::c_int;
+    pub fn fallocate64(fd: ::c_int, mode: ::c_int,
+                       offset: ::off64_t, len: ::off64_t) -> ::c_int;
+    pub fn posix_fallocate(fd: ::c_int, offset: ::off_t,
+                           len: ::off_t) -> ::c_int;
+    pub fn posix_fallocate64(fd: ::c_int, offset: ::off64_t,
+                             len: ::off64_t) -> ::c_int;
+    pub fn readahead(fd: ::c_int, offset: ::off64_t,
+                     count: ::size_t) -> ::ssize_t;
+    pub fn getxattr(path: *const c_char, name: *const c_char,
+                    value: *mut ::c_void, size: ::size_t) -> ::ssize_t;
+    pub fn lgetxattr(path: *const c_char, name: *const c_char,
+                     value: *mut ::c_void, size: ::size_t) -> ::ssize_t;
+    pub fn fgetxattr(filedes: ::c_int, name: *const c_char,
+                     value: *mut ::c_void, size: ::size_t) -> ::ssize_t;
+    pub fn setxattr(path: *const c_char, name: *const c_char,
+                    value: *const ::c_void, size: ::size_t,
+                    flags: ::c_int) -> ::c_int;
+    pub fn lsetxattr(path: *const c_char, name: *const c_char,
+                     value: *const ::c_void, size: ::size_t,
+                     flags: ::c_int) -> ::c_int;
+    pub fn fsetxattr(filedes: ::c_int, name: *const c_char,
+                     value: *const ::c_void, size: ::size_t,
+                     flags: ::c_int) -> ::c_int;
+    pub fn listxattr(path: *const c_char, list: *mut c_char,
+                     size: ::size_t) -> ::ssize_t;
+    pub fn llistxattr(path: *const c_char, list: *mut c_char,
+                      size: ::size_t) -> ::ssize_t;
+    pub fn flistxattr(filedes: ::c_int, list: *mut c_char,
+                      size: ::size_t) -> ::ssize_t;
+    pub fn removexattr(path: *const c_char, name: *const c_char) -> ::c_int;
+    pub fn lremovexattr(path: *const c_char, name: *const c_char) -> ::c_int;
+    pub fn fremovexattr(filedes: ::c_int, name: *const c_char) -> ::c_int;
+    pub fn signalfd(fd: ::c_int,
+                    mask: *const ::sigset_t,
+                    flags: ::c_int) -> ::c_int;
+    pub fn timerfd_create(clockid: ::c_int, flags: ::c_int) -> ::c_int;
+    pub fn timerfd_gettime(fd: ::c_int,
+                           curr_value: *mut itimerspec) -> ::c_int;
+    pub fn timerfd_settime(fd: ::c_int,
+                           flags: ::c_int,
+                           new_value: *const itimerspec,
+                           old_value: *mut itimerspec) -> ::c_int;
+    pub fn pwritev(fd: ::c_int,
+                   iov: *const ::iovec,
+                   iovcnt: ::c_int,
+                   offset: ::off_t) -> ::ssize_t;
+    pub fn preadv(fd: ::c_int,
+                  iov: *const ::iovec,
+                  iovcnt: ::c_int,
+                  offset: ::off_t) -> ::ssize_t;
+    pub fn quotactl(cmd: ::c_int,
+                    special: *const ::c_char,
+                    id: ::c_int,
+                    data: *mut ::c_char) -> ::c_int;
+    pub fn mq_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::mqd_t;
+    pub fn mq_close(mqd: ::mqd_t) -> ::c_int;
+    pub fn mq_unlink(name: *const ::c_char) -> ::c_int;
+    pub fn mq_receive(mqd: ::mqd_t,
+                      msg_ptr: *mut ::c_char,
+                      msg_len: ::size_t,
+                      msq_prio: *mut ::c_uint) -> ::ssize_t;
+    pub fn mq_timedreceive(mqd: ::mqd_t,
+                           msg_ptr: *mut ::c_char,
+                           msg_len: ::size_t,
+                           msq_prio: *mut ::c_uint,
+                           abs_timeout: *const ::timespec) -> ::ssize_t;
+    pub fn mq_send(mqd: ::mqd_t,
+                   msg_ptr: *const ::c_char,
+                   msg_len: ::size_t,
+                   msq_prio: ::c_uint) -> ::c_int;
+    pub fn mq_timedsend(mqd: ::mqd_t,
+                        msg_ptr: *const ::c_char,
+                        msg_len: ::size_t,
+                        msq_prio: ::c_uint,
+                        abs_timeout: *const ::timespec) -> ::c_int;
+    pub fn mq_getattr(mqd: ::mqd_t, attr: *mut ::mq_attr) -> ::c_int;
+    pub fn mq_setattr(mqd: ::mqd_t,
+                      newattr: *const ::mq_attr,
+                      oldattr: *mut ::mq_attr) -> ::c_int;
+    pub fn epoll_pwait(epfd: ::c_int,
+                       events: *mut ::epoll_event,
+                       maxevents: ::c_int,
+                       timeout: ::c_int,
+                       sigmask: *const ::sigset_t) -> ::c_int;
+    pub fn dup3(oldfd: ::c_int, newfd: ::c_int, flags: ::c_int) -> ::c_int;
+    pub fn mkostemp(template: *mut ::c_char, flags: ::c_int) -> ::c_int;
+    pub fn mkostemps(template: *mut ::c_char,
+                     suffixlen: ::c_int,
+                     flags: ::c_int) -> ::c_int;
+    pub fn sigtimedwait(set: *const sigset_t,
+                        info: *mut siginfo_t,
+                        timeout: *const ::timespec) -> ::c_int;
+    pub fn sigwaitinfo(set: *const sigset_t,
+                       info: *mut siginfo_t) -> ::c_int;
+    pub fn nl_langinfo_l(item: ::nl_item, locale: ::locale_t) -> *mut ::c_char;
+    pub fn getnameinfo(sa: *const ::sockaddr,
+                       salen: ::socklen_t,
+                       host: *mut ::c_char,
+                       hostlen: ::socklen_t,
+                       serv: *mut ::c_char,
+                       sevlen: ::socklen_t,
+                       flags: ::c_int) -> ::c_int;
+    pub fn pthread_setschedprio(native: ::pthread_t,
+                                priority: ::c_int) -> ::c_int;
+    pub fn getloadavg(loadavg: *mut ::c_double, nelem: ::c_int) -> ::c_int;
+    pub fn process_vm_readv(pid: ::pid_t,
+                            local_iov: *const ::iovec,
+                            liovcnt: ::c_ulong,
+                            remote_iov: *const ::iovec,
+                            riovcnt: ::c_ulong,
+                            flags: ::c_ulong) -> isize;
+    pub fn process_vm_writev(pid: ::pid_t,
+                             local_iov: *const ::iovec,
+                             liovcnt: ::c_ulong,
+                             remote_iov: *const ::iovec,
+                             riovcnt: ::c_ulong,
+                             flags: ::c_ulong) -> isize;
+    pub fn reboot(how_to: ::c_int) -> ::c_int;
+    pub fn setfsgid(gid: ::gid_t) -> ::c_int;
+    pub fn setfsuid(uid: ::uid_t) -> ::c_int;
+
+    // Not available now on Android
+    pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
+                    mode: ::mode_t) -> ::c_int;
+    pub fn if_nameindex() -> *mut if_nameindex;
+    pub fn if_freenameindex(ptr: *mut if_nameindex);
+    pub fn sync_file_range(fd: ::c_int, offset: ::off64_t,
+                           nbytes: ::off64_t, flags: ::c_uint) -> ::c_int;
+    pub fn mremap(addr: *mut ::c_void,
+                  len: ::size_t,
+                  new_len: ::size_t,
+                  flags: ::c_int,
+                  ...) -> *mut ::c_void;
+
+    pub fn glob(pattern: *const c_char,
+                flags: ::c_int,
+                errfunc: ::Option<extern fn(epath: *const c_char,
+                                          errno: ::c_int) -> ::c_int>,
+                pglob: *mut ::glob_t) -> ::c_int;
+    pub fn globfree(pglob: *mut ::glob_t);
+
+    pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
+                         -> ::c_int;
+
+    pub fn shm_unlink(name: *const ::c_char) -> ::c_int;
+
+    pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
+
+    pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
+    pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
+                  -> ::c_int;
+
+    pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
+    pub fn remap_file_pages(addr: *mut ::c_void, size: ::size_t, prot: ::c_int,
+                            pgoff: ::size_t, flags: ::c_int) -> ::c_int;
+    pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
+                    flags: ::c_int, addr: *mut ::sockaddr,
+                    addrlen: *mut ::socklen_t) -> ::ssize_t;
+    pub fn mkstemps(template: *mut ::c_char, suffixlen: ::c_int) -> ::c_int;
+    pub fn futimes(fd: ::c_int, times: *const ::timeval) -> ::c_int;
+    pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
+
+    pub fn getdomainname(name: *mut ::c_char, len: ::size_t) -> ::c_int;
+    pub fn setdomainname(name: *const ::c_char, len: ::size_t) -> ::c_int;
+    pub fn vhangup() -> ::c_int;
+    pub fn sync();
+    pub fn syscall(num: ::c_long, ...) -> ::c_long;
+    pub fn sched_getaffinity(pid: ::pid_t,
+                             cpusetsize: ::size_t,
+                             cpuset: *mut cpu_set_t) -> ::c_int;
+    pub fn sched_setaffinity(pid: ::pid_t,
+                             cpusetsize: ::size_t,
+                             cpuset: *const cpu_set_t) -> ::c_int;
+    pub fn epoll_create(size: ::c_int) -> ::c_int;
+    pub fn epoll_create1(flags: ::c_int) -> ::c_int;
+    pub fn epoll_wait(epfd: ::c_int,
+                      events: *mut ::epoll_event,
+                      maxevents: ::c_int,
+                      timeout: ::c_int) -> ::c_int;
+    pub fn epoll_ctl(epfd: ::c_int,
+                     op: ::c_int,
+                     fd: ::c_int,
+                     event: *mut ::epoll_event) -> ::c_int;
+    pub fn pthread_getschedparam(native: ::pthread_t,
+                                 policy: *mut ::c_int,
+                                 param: *mut ::sched_param) -> ::c_int;
+    pub fn unshare(flags: ::c_int) -> ::c_int;
+    pub fn umount(target: *const ::c_char) -> ::c_int;
+    pub fn sched_get_priority_max(policy: ::c_int) -> ::c_int;
+    pub fn tee(fd_in: ::c_int,
+               fd_out: ::c_int,
+               len: ::size_t,
+               flags: ::c_uint) -> ::ssize_t;
+    pub fn settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int;
+    pub fn splice(fd_in: ::c_int,
+                  off_in: *mut ::loff_t,
+                  fd_out: ::c_int,
+                  off_out: *mut ::loff_t,
+                  len: ::size_t,
+                  flags: ::c_uint) -> ::ssize_t;
+    pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
+    pub fn sched_rr_get_interval(pid: ::pid_t, tp: *mut ::timespec) -> ::c_int;
+    pub fn sem_timedwait(sem: *mut sem_t,
+                         abstime: *const ::timespec) -> ::c_int;
+    pub fn sem_getvalue(sem: *mut sem_t,
+                        sval: *mut ::c_int) -> ::c_int;
+    pub fn sched_setparam(pid: ::pid_t, param: *const ::sched_param) -> ::c_int;
+    pub fn setns(fd: ::c_int, nstype: ::c_int) -> ::c_int;
+    pub fn swapoff(puath: *const ::c_char) -> ::c_int;
+    pub fn vmsplice(fd: ::c_int,
+                    iov: *const ::iovec,
+                    nr_segs: ::size_t,
+                    flags: ::c_uint) -> ::ssize_t;
+    pub fn mount(src: *const ::c_char,
+                 target: *const ::c_char,
+                 fstype: *const ::c_char,
+                 flags: ::c_ulong,
+                 data: *const ::c_void) -> ::c_int;
+    pub fn personality(persona: ::c_ulong) -> ::c_int;
+    pub fn prctl(option: ::c_int, ...) -> ::c_int;
+    pub fn sched_getparam(pid: ::pid_t, param: *mut ::sched_param) -> ::c_int;
+    pub fn ppoll(fds: *mut ::pollfd,
+                 nfds: nfds_t,
+                 timeout: *const ::timespec,
+                 sigmask: *const sigset_t) -> ::c_int;
+    pub fn pthread_mutex_timedlock(lock: *mut pthread_mutex_t,
+                                   abstime: *const ::timespec) -> ::c_int;
+    pub fn clone(cb: extern fn(*mut ::c_void) -> ::c_int,
+                 child_stack: *mut ::c_void,
+                 flags: ::c_int,
+                 arg: *mut ::c_void, ...) -> ::c_int;
+    pub fn sched_getscheduler(pid: ::pid_t) -> ::c_int;
+    pub fn clock_nanosleep(clk_id: ::clockid_t,
+                           flags: ::c_int,
+                           rqtp: *const ::timespec,
+                           rmtp:  *mut ::timespec) -> ::c_int;
+    pub fn pthread_attr_getguardsize(attr: *const ::pthread_attr_t,
+                                     guardsize: *mut ::size_t) -> ::c_int;
+    pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
+    pub fn sched_get_priority_min(policy: ::c_int) -> ::c_int;
+    pub fn pthread_condattr_getpshared(attr: *const pthread_condattr_t,
+                                       pshared: *mut ::c_int) -> ::c_int;
+    pub fn sysinfo(info: *mut ::sysinfo) -> ::c_int;
+    pub fn umount2(target: *const ::c_char, flags: ::c_int) -> ::c_int;
+    pub fn pthread_setschedparam(native: ::pthread_t,
+                                 policy: ::c_int,
+                                 param: *const ::sched_param) -> ::c_int;
+    pub fn swapon(path: *const ::c_char, swapflags: ::c_int) -> ::c_int;
+    pub fn sched_setscheduler(pid: ::pid_t,
+                              policy: ::c_int,
+                              param: *const ::sched_param) -> ::c_int;
+    pub fn sendfile(out_fd: ::c_int,
+                    in_fd: ::c_int,
+                    offset: *mut off_t,
+                    count: ::size_t) -> ::ssize_t;
+    pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int;
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrgid_r")]
+    pub fn getgrgid_r(gid: ::gid_t,
+                      grp: *mut ::group,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut ::group) -> ::c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "sigaltstack$UNIX2003")]
+    #[cfg_attr(target_os = "netbsd", link_name = "__sigaltstack14")]
+    pub fn sigaltstack(ss: *const stack_t,
+                       oss: *mut stack_t) -> ::c_int;
+    pub fn sem_close(sem: *mut sem_t) -> ::c_int;
+    pub fn getdtablesize() -> ::c_int;
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrnam_r")]
+    pub fn getgrnam_r(name: *const ::c_char,
+                      grp: *mut ::group,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut ::group) -> ::c_int;
+    pub fn initgroups(user: *const ::c_char, group: ::gid_t) -> ::c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "pthread_sigmask$UNIX2003")]
+    pub fn pthread_sigmask(how: ::c_int, set: *const sigset_t,
+                           oldset: *mut sigset_t) -> ::c_int;
+    pub fn sem_open(name: *const ::c_char, oflag: ::c_int, ...) -> *mut sem_t;
+    pub fn getgrnam(name: *const ::c_char) -> *mut ::group;
+    pub fn pthread_cancel(thread: ::pthread_t) -> ::c_int;
+    pub fn pthread_kill(thread: ::pthread_t, sig: ::c_int) -> ::c_int;
+    pub fn sem_unlink(name: *const ::c_char) -> ::c_int;
+    pub fn daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int;
+    #[cfg_attr(target_os = "netbsd", link_name = "__getpwnam_r50")]
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getpwnam_r")]
+    pub fn getpwnam_r(name: *const ::c_char,
+                      pwd: *mut passwd,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut passwd) -> ::c_int;
+    #[cfg_attr(target_os = "netbsd", link_name = "__getpwuid_r50")]
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_getpwuid_r")]
+    pub fn getpwuid_r(uid: ::uid_t,
+                      pwd: *mut passwd,
+                      buf: *mut ::c_char,
+                      buflen: ::size_t,
+                      result: *mut *mut passwd) -> ::c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch ="x86"),
+               link_name = "sigwait$UNIX2003")]
+    #[cfg_attr(target_os = "solaris", link_name = "__posix_sigwait")]
+    pub fn sigwait(set: *const sigset_t,
+                   sig: *mut ::c_int) -> ::c_int;
+    pub fn pthread_atfork(prepare: ::Option<unsafe extern fn()>,
+                          parent: ::Option<unsafe extern fn()>,
+                          child: ::Option<unsafe extern fn()>) -> ::c_int;
+    pub fn getgrgid(gid: ::gid_t) -> *mut ::group;
+    pub fn getgrouplist(user: *const ::c_char,
+                        group: ::gid_t,
+                        groups: *mut ::gid_t,
+                        ngroups: *mut ::c_int) -> ::c_int;
+    pub fn pthread_mutexattr_getpshared(attr: *const pthread_mutexattr_t,
+                                        pshared: *mut ::c_int) -> ::c_int;
+    #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+               link_name = "popen$UNIX2003")]
+    pub fn popen(command: *const c_char,
+                 mode: *const c_char) -> *mut ::FILE;
+    pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+                     mode: ::c_int, flags: ::c_int) -> ::c_int;
+    pub fn pthread_create(native: *mut ::pthread_t,
+                          attr: *const ::pthread_attr_t,
+                          f: extern fn(*mut ::c_void) -> *mut ::c_void,
+                          value: *mut ::c_void) -> ::c_int;
+    pub fn dl_iterate_phdr(
+        callback: ::Option<unsafe extern fn(
+            info: *mut ::dl_phdr_info,
+            size: ::size_t,
+            data: *mut ::c_void
+        ) -> ::c_int>,
+        data: *mut ::c_void
+    ) -> ::c_int;
+
+    pub fn setmntent(filename: *const ::c_char,
+                     ty: *const ::c_char) -> *mut ::FILE;
+    pub fn getmntent(stream: *mut ::FILE) -> *mut ::mntent;
+    pub fn addmntent(stream: *mut ::FILE, mnt: *const ::mntent) -> ::c_int;
+    pub fn endmntent(streamp: *mut ::FILE) -> ::c_int;
+    pub fn hasmntopt(mnt: *const ::mntent,
+                     opt: *const ::c_char) -> *mut ::c_char;
+
+    pub fn posix_spawn(pid: *mut ::pid_t,
+                       path: *const ::c_char,
+                       file_actions: *const ::posix_spawn_file_actions_t,
+                       attrp: *const ::posix_spawnattr_t,
+                       argv: *const *mut ::c_char,
+                       envp: *const *mut ::c_char) -> ::c_int;
+    pub fn posix_spawnp(pid: *mut ::pid_t,
+                       file: *const ::c_char,
+                        file_actions: *const ::posix_spawn_file_actions_t,
+                        attrp: *const ::posix_spawnattr_t,
+                        argv: *const *mut ::c_char,
+                        envp: *const *mut ::c_char) -> ::c_int;
+    pub fn posix_spawnattr_init(attr: *mut posix_spawnattr_t) -> ::c_int;
+    pub fn posix_spawnattr_destroy(attr: *mut posix_spawnattr_t) -> ::c_int;
+    pub fn posix_spawnattr_getsigdefault(attr: *const posix_spawnattr_t,
+                                         default: *mut ::sigset_t) -> ::c_int;
+    pub fn posix_spawnattr_setsigdefault(attr: *mut posix_spawnattr_t,
+                                         default: *const ::sigset_t) -> ::c_int;
+    pub fn posix_spawnattr_getsigmask(attr: *const posix_spawnattr_t,
+                                      default: *mut ::sigset_t) -> ::c_int;
+    pub fn posix_spawnattr_setsigmask(attr: *mut posix_spawnattr_t,
+                                      default: *const ::sigset_t) -> ::c_int;
+    pub fn posix_spawnattr_getflags(attr: *const posix_spawnattr_t,
+                                    flags: *mut ::c_short) -> ::c_int;
+    pub fn posix_spawnattr_setflags(attr: *mut posix_spawnattr_t,
+                                    flags: ::c_short) -> ::c_int;
+    pub fn posix_spawnattr_getpgroup(attr: *const posix_spawnattr_t,
+                                     flags: *mut ::pid_t) -> ::c_int;
+    pub fn posix_spawnattr_setpgroup(attr: *mut posix_spawnattr_t,
+                                     flags: ::pid_t) -> ::c_int;
+    pub fn posix_spawnattr_getschedpolicy(attr: *const posix_spawnattr_t,
+                                          flags: *mut ::c_int) -> ::c_int;
+    pub fn posix_spawnattr_setschedpolicy(attr: *mut posix_spawnattr_t,
+                                          flags: ::c_int) -> ::c_int;
+    pub fn posix_spawnattr_getschedparam(
+        attr: *const posix_spawnattr_t,
+        param: *mut ::sched_param,
+    ) -> ::c_int;
+    pub fn posix_spawnattr_setschedparam(
+        attr: *mut posix_spawnattr_t,
+        param: *const ::sched_param,
+    ) -> ::c_int;
+
+    pub fn posix_spawn_file_actions_init(
+        actions: *mut posix_spawn_file_actions_t,
+    ) -> ::c_int;
+    pub fn posix_spawn_file_actions_destroy(
+        actions: *mut posix_spawn_file_actions_t,
+    ) -> ::c_int;
+    pub fn posix_spawn_file_actions_addopen(
+        actions: *mut posix_spawn_file_actions_t,
+        fd: ::c_int,
+        path: *const ::c_char,
+        oflag: ::c_int,
+        mode: ::mode_t,
+    ) -> ::c_int;
+    pub fn posix_spawn_file_actions_addclose(
+        actions: *mut posix_spawn_file_actions_t,
+        fd: ::c_int,
+    ) -> ::c_int;
+    pub fn posix_spawn_file_actions_adddup2(
+        actions: *mut posix_spawn_file_actions_t,
+        fd: ::c_int,
+        newfd: ::c_int,
+    ) -> ::c_int;
+    pub fn fread_unlocked(ptr: *mut ::c_void,
+        size: ::size_t,
+        nobj: ::size_t,
+        stream: *mut ::FILE
+    ) -> ::size_t;
+    pub fn inotify_rm_watch(fd: ::c_int, wd: ::c_int) -> ::c_int;
+    pub fn inotify_init() -> ::c_int;
+    pub fn inotify_init1(flags: ::c_int) -> ::c_int;
+    pub fn inotify_add_watch(fd: ::c_int,
+                             path: *const ::c_char,
+                             mask: u32) -> ::c_int;
+}
+
+cfg_if! {
+    if #[cfg(target_env = "musl")] {
+        mod musl;
+        pub use self::musl::*;
+    } else if #[cfg(target_env = "gnu")] {
+        mod gnu;
+        pub use self::gnu::*;
+    }
+}
+
+cfg_if! {
+    if #[cfg(libc_align)] {
+        #[macro_use]
+        mod align;
+    } else {
+        #[macro_use]
+        mod no_align;
+    }
+}
+expand_align!();
diff --git a/libc/src/unix/linux_like/linux/musl/b32/arm.rs b/libc/src/unix/linux_like/linux/musl/b32/arm.rs
new file mode 100644
index 0000000..3d6e001
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b32/arm.rs
@@ -0,0 +1,837 @@
+pub type c_char = u8;
+pub type wchar_t = u32;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        __st_dev_padding: ::c_int,
+        __st_ino_truncated: ::c_long,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_rdev_padding: ::c_int,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::ino_t,
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        __st_dev_padding: ::c_int,
+        __st_ino_truncated: ::c_long,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_rdev_padding: ::c_int,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::ino_t,
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct ipc_perm {
+        pub __ipc_perm_key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_int,
+        __unused1: ::c_long,
+        __unused2: ::c_long
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        __unused1: ::c_int,
+        pub shm_dtime: ::time_t,
+        __unused2: ::c_int,
+        pub shm_ctime: ::time_t,
+        __unused3: ::c_int,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::c_ulong,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        pub msg_stime: ::time_t,
+        __unused1: ::c_int,
+        pub msg_rtime: ::time_t,
+        __unused2: ::c_int,
+        pub msg_ctime: ::time_t,
+        __unused3: ::c_int,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+}
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+
+pub const O_DIRECT: ::c_int = 0x10000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_LARGEFILE: ::c_int = 0o400000;
+
+pub const FIOCLEX: ::c_int = 0x5451;
+pub const FIONCLEX: ::c_int = 0x5450;
+pub const FIONBIO: ::c_int = 0x5421;
+
+pub const RLIMIT_RSS: ::c_int = 5;
+pub const RLIMIT_NOFILE: ::c_int = 7;
+pub const RLIMIT_AS: ::c_int = 9;
+pub const RLIMIT_NPROC: ::c_int = 6;
+pub const RLIMIT_MEMLOCK: ::c_int = 8;
+pub const RLIMIT_NLIMITS: ::c_int = 15;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::c_int = 0x00000800;
+pub const TAB2: ::c_int = 0x00001000;
+pub const TAB3: ::c_int = 0x00001800;
+pub const CR1: ::c_int  = 0x00000200;
+pub const CR2: ::c_int  = 0x00000400;
+pub const CR3: ::c_int  = 0x00000600;
+pub const FF1: ::c_int  = 0x00008000;
+pub const BS1: ::c_int  = 0x00002000;
+pub const VT1: ::c_int  = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+
+pub const SOCK_NONBLOCK: ::c_int = 2048;
+
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+pub const SOCK_SEQPACKET: ::c_int = 5;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EDEADLOCK: ::c_int = EDEADLK;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EBADMSG: ::c_int = 74;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const ENOTSUP: ::c_int = EOPNOTSUPP;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const ERFKILL: ::c_int = 132;
+pub const EHWPOISON: ::c_int = 133;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+pub const F_GETLK: ::c_int = 12;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETLK: ::c_int = 13;
+pub const F_SETLKW: ::c_int = 14;
+pub const F_SETOWN: ::c_int = 8;
+
+pub const VEOF: usize = 4;
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+
+pub const TCGETS: ::c_int = 0x5401;
+pub const TCSETS: ::c_int = 0x5402;
+pub const TCSETSW: ::c_int = 0x5403;
+pub const TCSETSF: ::c_int = 0x5404;
+pub const TCGETA: ::c_int = 0x5405;
+pub const TCSETA: ::c_int = 0x5406;
+pub const TCSETAW: ::c_int = 0x5407;
+pub const TCSETAF: ::c_int = 0x5408;
+pub const TCSBRK: ::c_int = 0x5409;
+pub const TCXONC: ::c_int = 0x540A;
+pub const TCFLSH: ::c_int = 0x540B;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x540F;
+pub const TIOCSPGRP: ::c_int = 0x5410;
+pub const TIOCOUTQ: ::c_int = 0x5411;
+pub const TIOCSTI: ::c_int = 0x5412;
+pub const TIOCGWINSZ: ::c_int = 0x5413;
+pub const TIOCSWINSZ: ::c_int = 0x5414;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x541B;
+pub const TIOCCONS: ::c_int = 0x541D;
+
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+
+// Syscall table
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+pub const SYS__llseek: ::c_long = 140;
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS__newselect: ::c_long = 142;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_poll: ::c_long = 168;
+pub const SYS_nfsservctl: ::c_long = 169;
+pub const SYS_setresgid: ::c_long = 170;
+pub const SYS_getresgid: ::c_long = 171;
+pub const SYS_prctl: ::c_long = 172;
+pub const SYS_rt_sigreturn: ::c_long = 173;
+pub const SYS_rt_sigaction: ::c_long = 174;
+pub const SYS_rt_sigprocmask: ::c_long = 175;
+pub const SYS_rt_sigpending: ::c_long = 176;
+pub const SYS_rt_sigtimedwait: ::c_long = 177;
+pub const SYS_rt_sigqueueinfo: ::c_long = 178;
+pub const SYS_rt_sigsuspend: ::c_long = 179;
+pub const SYS_pread64: ::c_long = 180;
+pub const SYS_pwrite64: ::c_long = 181;
+pub const SYS_chown: ::c_long = 182;
+pub const SYS_getcwd: ::c_long = 183;
+pub const SYS_capget: ::c_long = 184;
+pub const SYS_capset: ::c_long = 185;
+pub const SYS_sigaltstack: ::c_long = 186;
+pub const SYS_sendfile: ::c_long = 187;
+pub const SYS_vfork: ::c_long = 190;
+pub const SYS_ugetrlimit: ::c_long = 191;
+pub const SYS_mmap2: ::c_long = 192;
+pub const SYS_truncate64: ::c_long = 193;
+pub const SYS_ftruncate64: ::c_long = 194;
+pub const SYS_stat64: ::c_long = 195;
+pub const SYS_lstat64: ::c_long = 196;
+pub const SYS_fstat64: ::c_long = 197;
+pub const SYS_lchown32: ::c_long = 198;
+pub const SYS_getuid32: ::c_long = 199;
+pub const SYS_getgid32: ::c_long = 200;
+pub const SYS_geteuid32: ::c_long = 201;
+pub const SYS_getegid32: ::c_long = 202;
+pub const SYS_setreuid32: ::c_long = 203;
+pub const SYS_setregid32: ::c_long = 204;
+pub const SYS_getgroups32: ::c_long = 205;
+pub const SYS_setgroups32: ::c_long = 206;
+pub const SYS_fchown32: ::c_long = 207;
+pub const SYS_setresuid32: ::c_long = 208;
+pub const SYS_getresuid32: ::c_long = 209;
+pub const SYS_setresgid32: ::c_long = 210;
+pub const SYS_getresgid32: ::c_long = 211;
+pub const SYS_chown32: ::c_long = 212;
+pub const SYS_setuid32: ::c_long = 213;
+pub const SYS_setgid32: ::c_long = 214;
+pub const SYS_setfsuid32: ::c_long = 215;
+pub const SYS_setfsgid32: ::c_long = 216;
+pub const SYS_getdents64: ::c_long = 217;
+pub const SYS_pivot_root: ::c_long = 218;
+pub const SYS_mincore: ::c_long = 219;
+pub const SYS_madvise: ::c_long = 220;
+pub const SYS_fcntl64: ::c_long = 221;
+pub const SYS_gettid: ::c_long = 224;
+pub const SYS_readahead: ::c_long = 225;
+pub const SYS_setxattr: ::c_long = 226;
+pub const SYS_lsetxattr: ::c_long = 227;
+pub const SYS_fsetxattr: ::c_long = 228;
+pub const SYS_getxattr: ::c_long = 229;
+pub const SYS_lgetxattr: ::c_long = 230;
+pub const SYS_fgetxattr: ::c_long = 231;
+pub const SYS_listxattr: ::c_long = 232;
+pub const SYS_llistxattr: ::c_long = 233;
+pub const SYS_flistxattr: ::c_long = 234;
+pub const SYS_removexattr: ::c_long = 235;
+pub const SYS_lremovexattr: ::c_long = 236;
+pub const SYS_fremovexattr: ::c_long = 237;
+pub const SYS_tkill: ::c_long = 238;
+pub const SYS_sendfile64: ::c_long = 239;
+pub const SYS_futex: ::c_long = 240;
+pub const SYS_sched_setaffinity: ::c_long = 241;
+pub const SYS_sched_getaffinity: ::c_long = 242;
+pub const SYS_io_setup: ::c_long = 243;
+pub const SYS_io_destroy: ::c_long = 244;
+pub const SYS_io_getevents: ::c_long = 245;
+pub const SYS_io_submit: ::c_long = 246;
+pub const SYS_io_cancel: ::c_long = 247;
+pub const SYS_exit_group: ::c_long = 248;
+pub const SYS_lookup_dcookie: ::c_long = 249;
+pub const SYS_epoll_create: ::c_long = 250;
+pub const SYS_epoll_ctl: ::c_long = 251;
+pub const SYS_epoll_wait: ::c_long = 252;
+pub const SYS_remap_file_pages: ::c_long = 253;
+pub const SYS_set_tid_address: ::c_long = 256;
+pub const SYS_timer_create: ::c_long = 257;
+pub const SYS_timer_settime: ::c_long = 258;
+pub const SYS_timer_gettime: ::c_long = 259;
+pub const SYS_timer_getoverrun: ::c_long = 260;
+pub const SYS_timer_delete: ::c_long = 261;
+pub const SYS_clock_settime: ::c_long = 262;
+pub const SYS_clock_gettime: ::c_long = 263;
+pub const SYS_clock_getres: ::c_long = 264;
+pub const SYS_clock_nanosleep: ::c_long = 265;
+pub const SYS_statfs64: ::c_long = 266;
+pub const SYS_fstatfs64: ::c_long = 267;
+pub const SYS_tgkill: ::c_long = 268;
+pub const SYS_utimes: ::c_long = 269;
+pub const SYS_pciconfig_iobase: ::c_long = 271;
+pub const SYS_pciconfig_read: ::c_long = 272;
+pub const SYS_pciconfig_write: ::c_long = 273;
+pub const SYS_mq_open: ::c_long = 274;
+pub const SYS_mq_unlink: ::c_long = 275;
+pub const SYS_mq_timedsend: ::c_long = 276;
+pub const SYS_mq_timedreceive: ::c_long = 277;
+pub const SYS_mq_notify: ::c_long = 278;
+pub const SYS_mq_getsetattr: ::c_long = 279;
+pub const SYS_waitid: ::c_long = 280;
+pub const SYS_socket: ::c_long = 281;
+pub const SYS_bind: ::c_long = 282;
+pub const SYS_connect: ::c_long = 283;
+pub const SYS_listen: ::c_long = 284;
+pub const SYS_accept: ::c_long = 285;
+pub const SYS_getsockname: ::c_long = 286;
+pub const SYS_getpeername: ::c_long = 287;
+pub const SYS_socketpair: ::c_long = 288;
+pub const SYS_send: ::c_long = 289;
+pub const SYS_sendto: ::c_long = 290;
+pub const SYS_recv: ::c_long = 291;
+pub const SYS_recvfrom: ::c_long = 292;
+pub const SYS_shutdown: ::c_long = 293;
+pub const SYS_setsockopt: ::c_long = 294;
+pub const SYS_getsockopt: ::c_long = 295;
+pub const SYS_sendmsg: ::c_long = 296;
+pub const SYS_recvmsg: ::c_long = 297;
+pub const SYS_semop: ::c_long = 298;
+pub const SYS_semget: ::c_long = 299;
+pub const SYS_semctl: ::c_long = 300;
+pub const SYS_msgsnd: ::c_long = 301;
+pub const SYS_msgrcv: ::c_long = 302;
+pub const SYS_msgget: ::c_long = 303;
+pub const SYS_msgctl: ::c_long = 304;
+pub const SYS_shmat: ::c_long = 305;
+pub const SYS_shmdt: ::c_long = 306;
+pub const SYS_shmget: ::c_long = 307;
+pub const SYS_shmctl: ::c_long = 308;
+pub const SYS_add_key: ::c_long = 309;
+pub const SYS_request_key: ::c_long = 310;
+pub const SYS_keyctl: ::c_long = 311;
+pub const SYS_semtimedop: ::c_long = 312;
+pub const SYS_vserver: ::c_long = 313;
+pub const SYS_ioprio_set: ::c_long = 314;
+pub const SYS_ioprio_get: ::c_long = 315;
+pub const SYS_inotify_init: ::c_long = 316;
+pub const SYS_inotify_add_watch: ::c_long = 317;
+pub const SYS_inotify_rm_watch: ::c_long = 318;
+pub const SYS_mbind: ::c_long = 319;
+pub const SYS_get_mempolicy: ::c_long = 320;
+pub const SYS_set_mempolicy: ::c_long = 321;
+pub const SYS_openat: ::c_long = 322;
+pub const SYS_mkdirat: ::c_long = 323;
+pub const SYS_mknodat: ::c_long = 324;
+pub const SYS_fchownat: ::c_long = 325;
+pub const SYS_futimesat: ::c_long = 326;
+pub const SYS_fstatat64: ::c_long = 327;
+pub const SYS_unlinkat: ::c_long = 328;
+pub const SYS_renameat: ::c_long = 329;
+pub const SYS_linkat: ::c_long = 330;
+pub const SYS_symlinkat: ::c_long = 331;
+pub const SYS_readlinkat: ::c_long = 332;
+pub const SYS_fchmodat: ::c_long = 333;
+pub const SYS_faccessat: ::c_long = 334;
+pub const SYS_pselect6: ::c_long = 335;
+pub const SYS_ppoll: ::c_long = 336;
+pub const SYS_unshare: ::c_long = 337;
+pub const SYS_set_robust_list: ::c_long = 338;
+pub const SYS_get_robust_list: ::c_long = 339;
+pub const SYS_splice: ::c_long = 340;
+pub const SYS_tee: ::c_long = 342;
+pub const SYS_vmsplice: ::c_long = 343;
+pub const SYS_move_pages: ::c_long = 344;
+pub const SYS_getcpu: ::c_long = 345;
+pub const SYS_epoll_pwait: ::c_long = 346;
+pub const SYS_kexec_load: ::c_long = 347;
+pub const SYS_utimensat: ::c_long = 348;
+pub const SYS_signalfd: ::c_long = 349;
+pub const SYS_timerfd_create: ::c_long = 350;
+pub const SYS_eventfd: ::c_long = 351;
+pub const SYS_fallocate: ::c_long = 352;
+pub const SYS_timerfd_settime: ::c_long = 353;
+pub const SYS_timerfd_gettime: ::c_long = 354;
+pub const SYS_signalfd4: ::c_long = 355;
+pub const SYS_eventfd2: ::c_long = 356;
+pub const SYS_epoll_create1: ::c_long = 357;
+pub const SYS_dup3: ::c_long = 358;
+pub const SYS_pipe2: ::c_long = 359;
+pub const SYS_inotify_init1: ::c_long = 360;
+pub const SYS_preadv: ::c_long = 361;
+pub const SYS_pwritev: ::c_long = 362;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 363;
+pub const SYS_perf_event_open: ::c_long = 364;
+pub const SYS_recvmmsg: ::c_long = 365;
+pub const SYS_accept4: ::c_long = 366;
+pub const SYS_fanotify_init: ::c_long = 367;
+pub const SYS_fanotify_mark: ::c_long = 368;
+pub const SYS_prlimit64: ::c_long = 369;
+pub const SYS_name_to_handle_at: ::c_long = 370;
+pub const SYS_open_by_handle_at: ::c_long = 371;
+pub const SYS_clock_adjtime: ::c_long = 372;
+pub const SYS_syncfs: ::c_long = 373;
+pub const SYS_sendmmsg: ::c_long = 374;
+pub const SYS_setns: ::c_long = 375;
+pub const SYS_process_vm_readv: ::c_long = 376;
+pub const SYS_process_vm_writev: ::c_long = 377;
+pub const SYS_kcmp: ::c_long = 378;
+pub const SYS_finit_module: ::c_long = 379;
+pub const SYS_sched_setattr: ::c_long = 380;
+pub const SYS_sched_getattr: ::c_long = 381;
+pub const SYS_renameat2: ::c_long = 382;
+pub const SYS_seccomp: ::c_long = 383;
+pub const SYS_getrandom: ::c_long = 384;
+pub const SYS_memfd_create: ::c_long = 385;
+pub const SYS_bpf: ::c_long = 386;
+pub const SYS_execveat: ::c_long = 387;
+pub const SYS_userfaultfd: ::c_long = 388;
+pub const SYS_membarrier: ::c_long = 389;
+pub const SYS_mlock2: ::c_long = 390;
+pub const SYS_copy_file_range: ::c_long = 391;
+pub const SYS_preadv2: ::c_long = 392;
+pub const SYS_pwritev2: ::c_long = 393;
+pub const SYS_pkey_mprotect: ::c_long = 394;
+pub const SYS_pkey_alloc: ::c_long = 395;
+pub const SYS_pkey_free: ::c_long = 396;
+
+extern {
+    pub fn getrandom(
+        buf: *mut ::c_void,
+        buflen: ::size_t,
+        flags: ::c_uint,
+    ) -> ::ssize_t;
+}
diff --git a/libc/src/unix/linux_like/linux/musl/b32/hexagon.rs b/libc/src/unix/linux_like/linux/musl/b32/hexagon.rs
new file mode 100644
index 0000000..c866692
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b32/hexagon.rs
@@ -0,0 +1,795 @@
+pub type c_char = u8;
+pub type wchar_t = u32;
+pub type stat64 = ::stat;
+
+s! {
+
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::c_ulonglong,
+        pub st_mode: ::c_uint,
+        pub st_nlink: ::c_uint,
+        pub st_uid: ::c_uint,
+        pub st_gid: ::c_uint,
+        pub st_rdev: ::c_ulonglong,
+        __st_rdev_padding: ::c_ulong,
+        pub st_size: ::c_longlong,
+        pub st_blksize: ::blksize_t,
+        __st_blksize_padding: ::c_int,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+
+        __unused: [::c_int;2],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct ipc_perm {
+        pub __ipc_perm_key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_ushort,
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        __unused1: ::c_int,
+        pub shm_dtime: ::time_t,
+        __unused2: ::c_int,
+        pub shm_ctime: ::time_t,
+        __unused3: ::c_int,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::c_ulong,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        pub msg_stime: ::time_t,
+        __unused1: ::c_int,
+        pub msg_rtime: ::time_t,
+        __unused2: ::c_int,
+        pub msg_ctime: ::time_t,
+        __unused3: ::c_int,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct termios2 {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; 19],
+        pub c_ispeed: ::speed_t,
+        pub c_ospeed: ::speed_t,
+    }
+}
+
+pub const AF_FILE: ::c_int = 1;
+pub const AF_KCM: ::c_int = 41;
+pub const AF_MAX: ::c_int = 43;
+pub const AF_QIPCRTR: ::c_int = 42;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EALREADY: ::c_int = 114;
+pub const EBADE: ::c_int = 52;
+pub const EBADMSG: ::c_int = 74;
+pub const EBADR: ::c_int = 53;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const ECANCELED: ::c_int = 125;
+pub const ECHRNG: ::c_int = 44;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const ECONNRESET: ::c_int = 104;
+pub const EDEADLK: ::c_int = 35;
+pub const EDEADLOCK: ::c_int = 35;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EDQUOT: ::c_int = 122;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EHWPOISON: ::c_int = 133;
+pub const EIDRM: ::c_int = 43;
+pub const EILSEQ: ::c_int = 84;
+pub const EINPROGRESS: ::c_int = 115;
+pub const EISCONN: ::c_int = 106;
+pub const EISNAM: ::c_int = 120;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EL2HLT: ::c_int = 51;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBEXEC: ::c_int = 83;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELNRNG: ::c_int = 48;
+pub const ELOOP: ::c_int = 40;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EMULTIHOP: ::c_int = 72;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENAVAIL: ::c_int = 119;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETRESET: ::c_int = 102;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENOANO: ::c_int = 55;
+pub const ENOBUFS: ::c_int = 105;
+pub const ENOCSI: ::c_int = 50;
+pub const ENOKEY: ::c_int = 126;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const ENOMSG: ::c_int = 42;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTCONN: ::c_int = 107;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const ENOTSOCK: ::c_int = 88;
+pub const ENOTSUP: ::c_int = 95;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const EOVERFLOW: ::c_int = 75;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EREMCHG: ::c_int = 78;
+pub const ERESTART: ::c_int = 85;
+pub const ERFKILL: ::c_int = 132;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const ESTALE: ::c_int = 116;
+pub const ESTRPIPE: ::c_int = 86;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const EUCLEAN: ::c_int = 117;
+pub const EUNATCH: ::c_int = 49;
+pub const EUSERS: ::c_int = 87;
+pub const EXFULL: ::c_int = 54;
+pub const EXTPROC: ::c_int = 65536;
+pub const F_EXLCK: ::c_int = 4;
+pub const F_GETLK: ::c_int = 12;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_GETOWNER_UIDS: ::c_int = 17;
+pub const F_GETOWN_EX: ::c_int = 16;
+pub const F_GETSIG: ::c_int = 11;
+pub const FIOASYNC: ::c_int = 21586;
+pub const FIOCLEX: ::c_int = 21585;
+pub const FIONBIO: ::c_int = 21537;
+pub const FIONCLEX: ::c_int = 21584;
+pub const FIONREAD: ::c_int = 21531;
+pub const FIOQSIZE: ::c_int = 21600;
+pub const F_LINUX_SPECIFIC_BASE: ::c_int = 1024;
+pub const FLUSHO: ::c_int = 4096;
+pub const F_OFD_GETLK: ::c_int = 36;
+pub const F_OFD_SETLK: ::c_int = 37;
+pub const F_OFD_SETLKW: ::c_int = 38;
+pub const F_OWNER_PGRP: ::c_int = 2;
+pub const F_OWNER_PID: ::c_int = 1;
+pub const F_OWNER_TID: ::c_int = 0;
+pub const F_SETLK: ::c_int = 13;
+pub const F_SETLKW: ::c_int = 14;
+pub const F_SETOWN: ::c_int = 8;
+pub const F_SETOWN_EX: ::c_int = 15;
+pub const F_SETSIG: ::c_int = 10;
+pub const F_SHLCK: ::c_int = 8;
+pub const IEXTEN: ::c_int = 32768;
+pub const MAP_ANON: ::c_int = 32;
+pub const MAP_DENYWRITE: ::c_int = 2048;
+pub const MAP_EXECUTABLE: ::c_int = 4096;
+pub const MAP_GROWSDOWN: ::c_int = 256;
+pub const MAP_HUGE_MASK: ::c_int = 63;
+pub const MAP_HUGE_SHIFT: ::c_int = 26;
+pub const MAP_HUGETLB: ::c_int = 262144;
+pub const MAP_LOCKED: ::c_int = 8192;
+pub const MAP_NONBLOCK: ::c_int = 65536;
+pub const MAP_NORESERVE: ::c_int = 16384;
+pub const MAP_POPULATE: ::c_int = 32768;
+pub const MAP_STACK: ::c_int = 131072;
+pub const MAP_UNINITIALIZED: ::c_int = 0;
+pub const O_APPEND: ::c_int = 1024;
+pub const O_ASYNC: ::c_int = 8192;
+pub const O_CREAT: ::c_int = 64;
+pub const O_DIRECT: ::c_int = 16384;
+pub const O_DIRECTORY: ::c_int = 65536;
+pub const O_DSYNC: ::c_int = 4096;
+pub const O_EXCL: ::c_int = 128;
+pub const O_LARGEFILE: ::c_int = 32768;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NOFOLLOW: ::c_int = 131072;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const PF_FILE: ::c_int = 1;
+pub const PF_KCM: ::c_int = 41;
+pub const PF_MAX: ::c_int = 43;
+pub const PF_QIPCRTR: ::c_int = 42;
+pub const RLIMIT_AS: ::c_int = 9;
+pub const RLIMIT_MEMLOCK: ::c_int = 8;
+pub const RLIMIT_NOFILE: ::c_int = 7;
+pub const RLIMIT_NPROC: ::c_int = 6;
+pub const RLIMIT_RSS: ::c_int = 5;
+pub const RLIM_NLIMITS: ::c_int = 16;
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGIO: ::c_int = 29;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGPWR: ::c_int = 30;
+pub const SIGSTKFLT: ::c_int = 16;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGURG: ::c_int = 23;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIG_SETMASK: ::c_int = 2; // FIXME check these
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_ATTACH_BPF: ::c_int = 50;
+pub const SO_ATTACH_FILTER: ::c_int = 26;
+pub const SO_ATTACH_REUSEPORT_CBPF: ::c_int = 51;
+pub const SO_ATTACH_REUSEPORT_EBPF: ::c_int = 52;
+pub const SO_BPF_EXTENSIONS: ::c_int = 48;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SOCK_DGRAM: ::c_int = 2;
+pub const SOCK_NONBLOCK: ::c_int = 2048;
+pub const SOCK_SEQPACKET: ::c_int = 5;
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SO_CNX_ADVICE: ::c_int = 53;
+pub const SO_DETACH_BPF: ::c_int = 27;
+pub const SO_DETACH_FILTER: ::c_int = 27;
+pub const SO_DOMAIN: ::c_int = 39;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_GET_FILTER: ::c_int = 26;
+pub const SO_INCOMING_CPU: ::c_int = 49;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SOL_CAIF: ::c_int = 278;
+pub const SO_LINGER: ::c_int = 13;
+pub const SOL_IUCV: ::c_int = 277;
+pub const SOL_KCM: ::c_int = 281;
+pub const SOL_NFC: ::c_int = 280;
+pub const SO_LOCK_FILTER: ::c_int = 44;
+pub const SOL_PNPIPE: ::c_int = 275;
+pub const SOL_PPPOL2TP: ::c_int = 273;
+pub const SOL_RDS: ::c_int = 276;
+pub const SOL_RXRPC: ::c_int = 272;
+pub const SOL_SOCKET: ::c_int = 1;
+pub const SO_MAX_PACING_RATE: ::c_int = 47;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_NOFCS: ::c_int = 43;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PASSSEC: ::c_int = 34;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_PEERNAME: ::c_int = 28;
+pub const SO_PEERSEC: ::c_int = 31;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
+pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
+pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
+pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_WIFI_STATUS: ::c_int = 41;
+pub const SYS3264_fadvise64: ::c_int = 223;
+pub const SYS3264_fcntl: ::c_int = 25;
+pub const SYS3264_fstatat: ::c_int = 79;
+pub const SYS3264_fstat: ::c_int = 80;
+pub const SYS3264_fstatfs: ::c_int = 44;
+pub const SYS3264_ftruncate: ::c_int = 46;
+pub const SYS3264_lseek: ::c_int = 62;
+pub const SYS3264_lstat: ::c_int = 1039;
+pub const SYS3264_mmap: ::c_int = 222;
+pub const SYS3264_sendfile: ::c_int = 71;
+pub const SYS3264_stat: ::c_int = 1038;
+pub const SYS3264_statfs: ::c_int = 43;
+pub const SYS3264_truncate: ::c_int = 45;
+pub const SYS_accept4: ::c_int = 242;
+pub const SYS_accept: ::c_int = 202;
+pub const SYS_access: ::c_int = 1033;
+pub const SYS_acct: ::c_int = 89;
+pub const SYS_add_key: ::c_int = 217;
+pub const SYS_adjtimex: ::c_int = 171;
+pub const SYS_alarm: ::c_int = 1059;
+pub const SYS_arch_specific_syscall: ::c_int = 244;
+pub const SYS_bdflush: ::c_int = 1075;
+pub const SYS_bind: ::c_int = 200;
+pub const SYS_bpf: ::c_int = 280;
+pub const SYS_brk: ::c_int = 214;
+pub const SYS_capget: ::c_int = 90;
+pub const SYS_capset: ::c_int = 91;
+pub const SYS_chdir: ::c_int = 49;
+pub const SYS_chmod: ::c_int = 1028;
+pub const SYS_chown: ::c_int = 1029;
+pub const SYS_chroot: ::c_int = 51;
+pub const SYS_clock_adjtime: ::c_int = 266;
+pub const SYS_clock_getres: ::c_int = 114;
+pub const SYS_clock_gettime: ::c_int = 113;
+pub const SYS_clock_nanosleep: ::c_int = 115;
+pub const SYS_clock_settime: ::c_int = 112;
+pub const SYS_clone: ::c_int = 220;
+pub const SYS_close: ::c_int = 57;
+pub const SYS_connect: ::c_int = 203;
+pub const SYS_copy_file_range: ::c_int = -1; // FIXME
+pub const SYS_creat: ::c_int = 1064;
+pub const SYS_delete_module: ::c_int = 106;
+pub const SYS_dup2: ::c_int = 1041;
+pub const SYS_dup3: ::c_int = 24;
+pub const SYS_dup: ::c_int = 23;
+pub const SYS_epoll_create1: ::c_int = 20;
+pub const SYS_epoll_create: ::c_int = 1042;
+pub const SYS_epoll_ctl: ::c_int = 21;
+pub const SYS_epoll_pwait: ::c_int = 22;
+pub const SYS_epoll_wait: ::c_int = 1069;
+pub const SYS_eventfd2: ::c_int = 19;
+pub const SYS_eventfd: ::c_int = 1044;
+pub const SYS_execveat: ::c_int = 281;
+pub const SYS_execve: ::c_int = 221;
+pub const SYS_exit: ::c_int = 93;
+pub const SYS_exit_group: ::c_int = 94;
+pub const SYS_faccessat: ::c_int = 48;
+pub const SYS_fadvise64_64: ::c_int = 223;
+pub const SYS_fallocate: ::c_int = 47;
+pub const SYS_fanotify_init: ::c_int = 262;
+pub const SYS_fanotify_mark: ::c_int = 263;
+pub const SYS_fchdir: ::c_int = 50;
+pub const SYS_fchmodat: ::c_int = 53;
+pub const SYS_fchmod: ::c_int = 52;
+pub const SYS_fchownat: ::c_int = 54;
+pub const SYS_fchown: ::c_int = 55;
+pub const SYS_fcntl64: ::c_int = 25;
+pub const SYS_fcntl: ::c_int = 25;
+pub const SYS_fdatasync: ::c_int = 83;
+pub const SYS_fgetxattr: ::c_int = 10;
+pub const SYS_finit_module: ::c_int = 273;
+pub const SYS_flistxattr: ::c_int = 13;
+pub const SYS_flock: ::c_int = 32;
+pub const SYS_fork: ::c_int = 1079;
+pub const SYS_fremovexattr: ::c_int = 16;
+pub const SYS_fsetxattr: ::c_int = 7;
+pub const SYS_fstat64: ::c_int = 80;
+pub const SYS_fstatat64: ::c_int = 79;
+pub const SYS_fstatfs64: ::c_int = 44;
+pub const SYS_fstatfs: ::c_int = 44;
+pub const SYS_fsync: ::c_int = 82;
+pub const SYS_ftruncate64: ::c_int = 46;
+pub const SYS_ftruncate: ::c_int = 46;
+pub const SYS_futex: ::c_int = 98;
+pub const SYS_futimesat: ::c_int = 1066;
+pub const SYS_getcpu: ::c_int = 168;
+pub const SYS_getcwd: ::c_int = 17;
+pub const SYS_getdents64: ::c_int = 61;
+pub const SYS_getdents: ::c_int = 1065;
+pub const SYS_getegid: ::c_int = 177;
+pub const SYS_geteuid: ::c_int = 175;
+pub const SYS_getgid: ::c_int = 176;
+pub const SYS_getgroups: ::c_int = 158;
+pub const SYS_getitimer: ::c_int = 102;
+pub const SYS_get_mempolicy: ::c_int = 236;
+pub const SYS_getpeername: ::c_int = 205;
+pub const SYS_getpgid: ::c_int = 155;
+pub const SYS_getpgrp: ::c_int = 1060;
+pub const SYS_getpid: ::c_int = 172;
+pub const SYS_getppid: ::c_int = 173;
+pub const SYS_getpriority: ::c_int = 141;
+pub const SYS_getrandom: ::c_int = 278;
+pub const SYS_getresgid: ::c_int = 150;
+pub const SYS_getresuid: ::c_int = 148;
+pub const SYS_getrlimit: ::c_int = 163;
+pub const SYS_get_robust_list: ::c_int = 100;
+pub const SYS_getrusage: ::c_int = 165;
+pub const SYS_getsid: ::c_int = 156;
+pub const SYS_getsockname: ::c_int = 204;
+pub const SYS_getsockopt: ::c_int = 209;
+pub const SYS_gettid: ::c_int = 178;
+pub const SYS_gettimeofday: ::c_int = 169;
+pub const SYS_getuid: ::c_int = 174;
+pub const SYS_getxattr: ::c_int = 8;
+pub const SYS_init_module: ::c_int = 105;
+pub const SYS_inotify_add_watch: ::c_int = 27;
+pub const SYS_inotify_init1: ::c_int = 26;
+pub const SYS_inotify_init: ::c_int = 1043;
+pub const SYS_inotify_rm_watch: ::c_int = 28;
+pub const SYS_io_cancel: ::c_int = 3;
+pub const SYS_ioctl: ::c_int = 29;
+pub const SYS_io_destroy: ::c_int = 1;
+pub const SYS_io_getevents: ::c_int = 4;
+pub const SYS_ioprio_get: ::c_int = 31;
+pub const SYS_ioprio_set: ::c_int = 30;
+pub const SYS_io_setup: ::c_int = 0;
+pub const SYS_io_submit: ::c_int = 2;
+pub const SYS_kcmp: ::c_int = 272;
+pub const SYS_kexec_load: ::c_int = 104;
+pub const SYS_keyctl: ::c_int = 219;
+pub const SYS_kill: ::c_int = 129;
+pub const SYS_lchown: ::c_int = 1032;
+pub const SYS_lgetxattr: ::c_int = 9;
+pub const SYS_linkat: ::c_int = 37;
+pub const SYS_link: ::c_int = 1025;
+pub const SYS_listen: ::c_int = 201;
+pub const SYS_listxattr: ::c_int = 11;
+pub const SYS_llistxattr: ::c_int = 12;
+pub const SYS__llseek: ::c_int = 62;
+pub const SYS_lookup_dcookie: ::c_int = 18;
+pub const SYS_lremovexattr: ::c_int = 15;
+pub const SYS_lseek: ::c_int = 62;
+pub const SYS_lsetxattr: ::c_int = 6;
+pub const SYS_lstat64: ::c_int = 1039;
+pub const SYS_lstat: ::c_int = 1039;
+pub const SYS_madvise: ::c_int = 233;
+pub const SYS_mbind: ::c_int = 235;
+pub const SYS_memfd_create: ::c_int = 279;
+pub const SYS_migrate_pages: ::c_int = 238;
+pub const SYS_mincore: ::c_int = 232;
+pub const SYS_mkdirat: ::c_int = 34;
+pub const SYS_mkdir: ::c_int = 1030;
+pub const SYS_mknodat: ::c_int = 33;
+pub const SYS_mknod: ::c_int = 1027;
+pub const SYS_mlockall: ::c_int = 230;
+pub const SYS_mlock: ::c_int = 228;
+pub const SYS_mmap2: ::c_int = 222;
+pub const SYS_mount: ::c_int = 40;
+pub const SYS_move_pages: ::c_int = 239;
+pub const SYS_mprotect: ::c_int = 226;
+pub const SYS_mq_getsetattr: ::c_int = 185;
+pub const SYS_mq_notify: ::c_int = 184;
+pub const SYS_mq_open: ::c_int = 180;
+pub const SYS_mq_timedreceive: ::c_int = 183;
+pub const SYS_mq_timedsend: ::c_int = 182;
+pub const SYS_mq_unlink: ::c_int = 181;
+pub const SYS_mremap: ::c_int = 216;
+pub const SYS_msgctl: ::c_int = 187;
+pub const SYS_msgget: ::c_int = 186;
+pub const SYS_msgrcv: ::c_int = 188;
+pub const SYS_msgsnd: ::c_int = 189;
+pub const SYS_msync: ::c_int = 227;
+pub const SYS_munlockall: ::c_int = 231;
+pub const SYS_munlock: ::c_int = 229;
+pub const SYS_munmap: ::c_int = 215;
+pub const SYS_name_to_handle_at: ::c_int = 264;
+pub const SYS_nanosleep: ::c_int = 101;
+pub const SYS_newfstatat: ::c_int = 79;
+pub const SYS_nfsservctl: ::c_int = 42;
+pub const SYS_oldwait4: ::c_int = 1072;
+pub const SYS_openat: ::c_int = 56;
+pub const SYS_open_by_handle_at: ::c_int = 265;
+pub const SYS_open: ::c_int = 1024;
+pub const SYS_pause: ::c_int = 1061;
+pub const SYS_perf_event_open: ::c_int = 241;
+pub const SYS_personality: ::c_int = 92;
+pub const SYS_pipe2: ::c_int = 59;
+pub const SYS_pipe: ::c_int = 1040;
+pub const SYS_pivot_root: ::c_int = 41;
+pub const SYS_poll: ::c_int = 1068;
+pub const SYS_ppoll: ::c_int = 73;
+pub const SYS_prctl: ::c_int = 167;
+pub const SYS_pread64: ::c_int = 67;
+pub const SYS_preadv: ::c_int = 69;
+pub const SYS_prlimit64: ::c_int = 261;
+pub const SYS_process_vm_readv: ::c_int = 270;
+pub const SYS_process_vm_writev: ::c_int = 271;
+pub const SYS_pselect6: ::c_int = 72;
+pub const SYS_ptrace: ::c_int = 117;
+pub const SYS_pwrite64: ::c_int = 68;
+pub const SYS_pwritev: ::c_int = 70;
+pub const SYS_quotactl: ::c_int = 60;
+pub const SYS_readahead: ::c_int = 213;
+pub const SYS_read: ::c_int = 63;
+pub const SYS_readlinkat: ::c_int = 78;
+pub const SYS_readlink: ::c_int = 1035;
+pub const SYS_readv: ::c_int = 65;
+pub const SYS_reboot: ::c_int = 142;
+pub const SYS_recv: ::c_int = 1073;
+pub const SYS_recvfrom: ::c_int = 207;
+pub const SYS_recvmmsg: ::c_int = 243;
+pub const SYS_recvmsg: ::c_int = 212;
+pub const SYS_remap_file_pages: ::c_int = 234;
+pub const SYS_removexattr: ::c_int = 14;
+pub const SYS_renameat2: ::c_int = 276;
+pub const SYS_renameat: ::c_int = 38;
+pub const SYS_rename: ::c_int = 1034;
+pub const SYS_request_key: ::c_int = 218;
+pub const SYS_restart_syscall: ::c_int = 128;
+pub const SYS_rmdir: ::c_int = 1031;
+pub const SYS_rt_sigaction: ::c_int = 134;
+pub const SYS_rt_sigpending: ::c_int = 136;
+pub const SYS_rt_sigprocmask: ::c_int = 135;
+pub const SYS_rt_sigqueueinfo: ::c_int = 138;
+pub const SYS_rt_sigreturn: ::c_int = 139;
+pub const SYS_rt_sigsuspend: ::c_int = 133;
+pub const SYS_rt_sigtimedwait: ::c_int = 137;
+pub const SYS_rt_tgsigqueueinfo: ::c_int = 240;
+pub const SYS_sched_getaffinity: ::c_int = 123;
+pub const SYS_sched_getattr: ::c_int = 275;
+pub const SYS_sched_getparam: ::c_int = 121;
+pub const SYS_sched_get_priority_max: ::c_int = 125;
+pub const SYS_sched_get_priority_min: ::c_int = 126;
+pub const SYS_sched_getscheduler: ::c_int = 120;
+pub const SYS_sched_rr_get_interval: ::c_int = 127;
+pub const SYS_sched_setaffinity: ::c_int = 122;
+pub const SYS_sched_setattr: ::c_int = 274;
+pub const SYS_sched_setparam: ::c_int = 118;
+pub const SYS_sched_setscheduler: ::c_int = 119;
+pub const SYS_sched_yield: ::c_int = 124;
+pub const SYS_seccomp: ::c_int = 277;
+pub const SYS_select: ::c_int = 1067;
+pub const SYS_semctl: ::c_int = 191;
+pub const SYS_semget: ::c_int = 190;
+pub const SYS_semop: ::c_int = 193;
+pub const SYS_semtimedop: ::c_int = 192;
+pub const SYS_send: ::c_int = 1074;
+pub const SYS_sendfile64: ::c_int = 71;
+pub const SYS_sendfile: ::c_int = 71;
+pub const SYS_sendmmsg: ::c_int = 269;
+pub const SYS_sendmsg: ::c_int = 211;
+pub const SYS_sendto: ::c_int = 206;
+pub const SYS_setdomainname: ::c_int = 162;
+pub const SYS_setfsgid: ::c_int = 152;
+pub const SYS_setfsuid: ::c_int = 151;
+pub const SYS_setgid: ::c_int = 144;
+pub const SYS_setgroups: ::c_int = 159;
+pub const SYS_sethostname: ::c_int = 161;
+pub const SYS_setitimer: ::c_int = 103;
+pub const SYS_set_mempolicy: ::c_int = 237;
+pub const SYS_setns: ::c_int = 268;
+pub const SYS_setpgid: ::c_int = 154;
+pub const SYS_setpriority: ::c_int = 140;
+pub const SYS_setregid: ::c_int = 143;
+pub const SYS_setresgid: ::c_int = 149;
+pub const SYS_setresuid: ::c_int = 147;
+pub const SYS_setreuid: ::c_int = 145;
+pub const SYS_setrlimit: ::c_int = 164;
+pub const SYS_set_robust_list: ::c_int = 99;
+pub const SYS_setsid: ::c_int = 157;
+pub const SYS_setsockopt: ::c_int = 208;
+pub const SYS_set_tid_address: ::c_int = 96;
+pub const SYS_settimeofday: ::c_int = 170;
+pub const SYS_setuid: ::c_int = 146;
+pub const SYS_setxattr: ::c_int = 5;
+pub const SYS_shmat: ::c_int = 196;
+pub const SYS_shmctl: ::c_int = 195;
+pub const SYS_shmdt: ::c_int = 197;
+pub const SYS_shmget: ::c_int = 194;
+pub const SYS_shutdown: ::c_int = 210;
+pub const SYS_sigaltstack: ::c_int = 132;
+pub const SYS_signalfd4: ::c_int = 74;
+pub const SYS_signalfd: ::c_int = 1045;
+pub const SYS_socket: ::c_int = 198;
+pub const SYS_socketpair: ::c_int = 199;
+pub const SYS_splice: ::c_int = 76;
+pub const SYS_stat64: ::c_int = 1038;
+pub const SYS_stat: ::c_int = 1038;
+pub const SYS_statfs64: ::c_int = 43;
+pub const SYS_swapoff: ::c_int = 225;
+pub const SYS_swapon: ::c_int = 224;
+pub const SYS_symlinkat: ::c_int = 36;
+pub const SYS_symlink: ::c_int = 1036;
+pub const SYS_sync: ::c_int = 81;
+pub const SYS_sync_file_range2: ::c_int = 84;
+pub const SYS_sync_file_range: ::c_int = 84;
+pub const SYS_syncfs: ::c_int = 267;
+pub const SYS_syscalls: ::c_int = 1080;
+pub const SYS__sysctl: ::c_int = 1078;
+pub const SYS_sysinfo: ::c_int = 179;
+pub const SYS_syslog: ::c_int = 116;
+pub const SYS_tee: ::c_int = 77;
+pub const SYS_tgkill: ::c_int = 131;
+pub const SYS_time: ::c_int = 1062;
+pub const SYS_timer_create: ::c_int = 107;
+pub const SYS_timer_delete: ::c_int = 111;
+pub const SYS_timerfd_create: ::c_int = 85;
+pub const SYS_timerfd_gettime: ::c_int = 87;
+pub const SYS_timerfd_settime: ::c_int = 86;
+pub const SYS_timer_getoverrun: ::c_int = 109;
+pub const SYS_timer_gettime: ::c_int = 108;
+pub const SYS_timer_settime: ::c_int = 110;
+pub const SYS_times: ::c_int = 153;
+pub const SYS_tkill: ::c_int = 130;
+pub const SYS_truncate64: ::c_int = 45;
+pub const SYS_truncate: ::c_int = 45;
+pub const SYS_umask: ::c_int = 166;
+pub const SYS_umount2: ::c_int = 39;
+pub const SYS_umount: ::c_int = 1076;
+pub const SYS_uname: ::c_int = 160;
+pub const SYS_unlinkat: ::c_int = 35;
+pub const SYS_unlink: ::c_int = 1026;
+pub const SYS_unshare: ::c_int = 97;
+pub const SYS_uselib: ::c_int = 1077;
+pub const SYS_ustat: ::c_int = 1070;
+pub const SYS_utime: ::c_int = 1063;
+pub const SYS_utimensat: ::c_int = 88;
+pub const SYS_utimes: ::c_int = 1037;
+pub const SYS_vfork: ::c_int = 1071;
+pub const SYS_vhangup: ::c_int = 58;
+pub const SYS_vmsplice: ::c_int = 75;
+pub const SYS_wait4: ::c_int = 260;
+pub const SYS_waitid: ::c_int = 95;
+pub const SYS_write: ::c_int = 64;
+pub const SYS_writev: ::c_int = 66;
+pub const TCFLSH: ::c_int = 21515;
+pub const TCGETA: ::c_int = 21509;
+pub const TCGETS: ::c_int = 21505;
+pub const TCGETX: ::c_int = 21554;
+pub const TCSBRK: ::c_int = 21513;
+pub const TCSBRKP: ::c_int = 21541;
+pub const TCSETA: ::c_int = 21510;
+pub const TCSETAF: ::c_int = 21512;
+pub const TCSETAW: ::c_int = 21511;
+pub const TCSETS: ::c_int = 21506;
+pub const TCSETSF: ::c_int = 21508;
+pub const TCSETSW: ::c_int = 21507;
+pub const TCSETX: ::c_int = 21555;
+pub const TCSETXF: ::c_int = 21556;
+pub const TCSETXW: ::c_int = 21557;
+pub const TCXONC: ::c_int = 21514;
+pub const TIOCCBRK: ::c_int = 21544;
+pub const TIOCCONS: ::c_int = 21533;
+pub const TIOCEXCL: ::c_int = 21516;
+pub const TIOCGETD: ::c_int = 21540;
+pub const TIOCGICOUNT: ::c_int = 21597;
+pub const TIOCGLCKTRMIOS: ::c_int = 21590;
+pub const TIOCGPGRP: ::c_int = 21519;
+pub const TIOCGRS485: ::c_int = 21550;
+pub const TIOCGSERIAL: ::c_int = 21534;
+pub const TIOCGSID: ::c_int = 21545;
+pub const TIOCGSOFTCAR: ::c_int = 21529;
+pub const TIOCGWINSZ: ::c_int = 21523;
+pub const TIOCLINUX: ::c_int = 21532;
+pub const TIOCMBIC: ::c_int = 21527;
+pub const TIOCMBIS: ::c_int = 21526;
+pub const TIOCM_CAR: ::c_int = 64;
+pub const TIOCM_CD: ::c_int = 64;
+pub const TIOCM_CTS: ::c_int = 32;
+pub const TIOCM_DSR: ::c_int = 256;
+pub const TIOCM_DTR: ::c_int = 2;
+pub const TIOCMGET: ::c_int = 21525;
+pub const TIOCMIWAIT: ::c_int = 21596;
+pub const TIOCM_LE: ::c_int = 1;
+pub const TIOCM_LOOP: ::c_int = 32768;
+pub const TIOCM_OUT1: ::c_int = 8192;
+pub const TIOCM_OUT2: ::c_int = 16384;
+pub const TIOCM_RI: ::c_int = 128;
+pub const TIOCM_RNG: ::c_int = 128;
+pub const TIOCM_RTS: ::c_int = 4;
+pub const TIOCMSET: ::c_int = 21528;
+pub const TIOCM_SR: ::c_int = 16;
+pub const TIOCM_ST: ::c_int = 8;
+pub const TIOCNOTTY: ::c_int = 21538;
+pub const TIOCNXCL: ::c_int = 21517;
+pub const TIOCOUTQ: ::c_int = 21521;
+pub const TIOCPKT: ::c_int = 21536;
+pub const TIOCPKT_DATA: ::c_int = 0;
+pub const TIOCPKT_DOSTOP: ::c_int = 32;
+pub const TIOCPKT_FLUSHREAD: ::c_int = 1;
+pub const TIOCPKT_FLUSHWRITE: ::c_int = 2;
+pub const TIOCPKT_IOCTL: ::c_int = 64;
+pub const TIOCPKT_NOSTOP: ::c_int = 16;
+pub const TIOCPKT_START: ::c_int = 8;
+pub const TIOCPKT_STOP: ::c_int = 4;
+pub const TIOCSBRK: ::c_int = 21543;
+pub const TIOCSCTTY: ::c_int = 21518;
+pub const TIOCSERCONFIG: ::c_int = 21587;
+pub const TIOCSERGETLSR: ::c_int = 21593;
+pub const TIOCSERGETMULTI: ::c_int = 21594;
+pub const TIOCSERGSTRUCT: ::c_int = 21592;
+pub const TIOCSERGWILD: ::c_int = 21588;
+pub const TIOCSERSETMULTI: ::c_int = 21595;
+pub const TIOCSERSWILD: ::c_int = 21589;
+pub const TIOCSER_TEMT: ::c_int = 1;
+pub const TIOCSETD: ::c_int = 21539;
+pub const TIOCSLCKTRMIOS: ::c_int = 21591;
+pub const TIOCSPGRP: ::c_int = 21520;
+pub const TIOCSRS485: ::c_int = 21551;
+pub const TIOCSSERIAL: ::c_int = 21535;
+pub const TIOCSSOFTCAR: ::c_int = 21530;
+pub const TIOCSTI: ::c_int = 21522;
+pub const TIOCSWINSZ: ::c_int = 21524;
+pub const TIOCVHANGUP: ::c_int = 21559;
+pub const TOSTOP: ::c_int = 256;
+pub const VEOF: ::c_int = 4;
+pub const VEOL2: ::c_int = 16;
+pub const VEOL: ::c_int = 11;
+pub const VMIN: ::c_int = 6;
diff --git a/libc/src/unix/linux_like/linux/musl/b32/mips.rs b/libc/src/unix/linux_like/linux/musl/b32/mips.rs
new file mode 100644
index 0000000..8da21ca
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b32/mips.rs
@@ -0,0 +1,838 @@
+pub type c_char = i8;
+pub type wchar_t = ::c_int;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        __st_padding1: [::c_long; 2],
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_padding2: [::c_long; 2],
+        pub st_size: ::off_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_blksize: ::blksize_t,
+        __st_padding3: ::c_long,
+        pub st_blocks: ::blkcnt_t,
+        __st_padding4: [::c_long; 14],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        __st_padding1: [::c_long; 2],
+        pub st_ino: ::ino64_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_padding2: [::c_long; 2],
+        pub st_size: ::off_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_blksize: ::blksize_t,
+        __st_padding3: ::c_long,
+        pub st_blocks: ::blkcnt64_t,
+        __st_padding4: [::c_long; 14],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_size: ::size_t,
+        pub ss_flags: ::c_int,
+    }
+
+    pub struct ipc_perm {
+        pub __ipc_perm_key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_int,
+        __unused1: ::c_long,
+        __unused2: ::c_long
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        pub shm_dtime: ::time_t,
+        pub shm_ctime: ::time_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::c_ulong,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        #[cfg(target_endian = "big")]
+        __unused1: ::c_int,
+        pub msg_stime: ::time_t,
+        #[cfg(target_endian = "little")]
+        __unused1: ::c_int,
+        #[cfg(target_endian = "big")]
+        __unused2: ::c_int,
+        pub msg_rtime: ::time_t,
+        #[cfg(target_endian = "little")]
+        __unused2: ::c_int,
+        #[cfg(target_endian = "big")]
+        __unused3: ::c_int,
+        pub msg_ctime: ::time_t,
+        #[cfg(target_endian = "little")]
+        __unused3: ::c_int,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 5],
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_code: ::c_int,
+        pub si_errno: ::c_int,
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 5],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        #[cfg(target_endian = "little")]
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        #[cfg(target_endian = "big")]
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+}
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+
+pub const O_DIRECT: ::c_int = 0o100000;
+pub const O_DIRECTORY: ::c_int = 0o200000;
+pub const O_NOFOLLOW: ::c_int = 0o400000;
+pub const O_ASYNC: ::c_int = 0o10000;
+pub const O_LARGEFILE: ::c_int = 0x2000;
+
+pub const FIOCLEX: ::c_int = 0x6601;
+pub const FIONCLEX: ::c_int = 0x6602;
+pub const FIONBIO: ::c_int = 0x667E;
+
+pub const RLIMIT_RSS: ::c_int = 7;
+pub const RLIMIT_NOFILE: ::c_int = 5;
+pub const RLIMIT_AS: ::c_int = 6;
+pub const RLIMIT_NPROC: ::c_int = 8;
+pub const RLIMIT_MEMLOCK: ::c_int = 9;
+pub const RLIMIT_NLIMITS: ::c_int = 15;
+
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::c_int = 0x00000800;
+pub const TAB2: ::c_int = 0x00001000;
+pub const TAB3: ::c_int = 0x00001800;
+pub const CR1: ::c_int  = 0x00000200;
+pub const CR2: ::c_int  = 0x00000400;
+pub const CR3: ::c_int  = 0x00000600;
+pub const FF1: ::c_int  = 0x00008000;
+pub const BS1: ::c_int  = 0x00002000;
+pub const VT1: ::c_int  = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const O_APPEND: ::c_int = 0o010;
+pub const O_CREAT: ::c_int = 0o400;
+pub const O_EXCL: ::c_int = 0o2000;
+pub const O_NOCTTY: ::c_int = 0o4000;
+pub const O_NONBLOCK: ::c_int = 0o200;
+pub const O_SYNC: ::c_int = 0o40020;
+pub const O_RSYNC: ::c_int = 0o40020;
+pub const O_DSYNC: ::c_int = 0o020;
+
+pub const SOCK_NONBLOCK: ::c_int = 0o200;
+
+pub const MAP_ANON: ::c_int = 0x800;
+pub const MAP_GROWSDOWN: ::c_int = 0x1000;
+pub const MAP_DENYWRITE: ::c_int = 0x2000;
+pub const MAP_EXECUTABLE: ::c_int = 0x4000;
+pub const MAP_LOCKED: ::c_int = 0x8000;
+pub const MAP_NORESERVE: ::c_int = 0x0400;
+pub const MAP_POPULATE: ::c_int = 0x10000;
+pub const MAP_NONBLOCK: ::c_int = 0x20000;
+pub const MAP_STACK: ::c_int = 0x40000;
+
+pub const EDEADLK: ::c_int = 45;
+pub const ENAMETOOLONG: ::c_int = 78;
+pub const ENOLCK: ::c_int = 46;
+pub const ENOSYS: ::c_int = 89;
+pub const ENOTEMPTY: ::c_int = 93;
+pub const ELOOP: ::c_int = 90;
+pub const ENOMSG: ::c_int = 35;
+pub const EIDRM: ::c_int = 36;
+pub const ECHRNG: ::c_int = 37;
+pub const EL2NSYNC: ::c_int = 38;
+pub const EL3HLT: ::c_int = 39;
+pub const EL3RST: ::c_int = 40;
+pub const ELNRNG: ::c_int = 41;
+pub const EUNATCH: ::c_int = 42;
+pub const ENOCSI: ::c_int = 43;
+pub const EL2HLT: ::c_int = 44;
+pub const EBADE: ::c_int = 50;
+pub const EBADR: ::c_int = 51;
+pub const EXFULL: ::c_int = 52;
+pub const ENOANO: ::c_int = 53;
+pub const EBADRQC: ::c_int = 54;
+pub const EBADSLT: ::c_int = 55;
+pub const EDEADLOCK: ::c_int = 56;
+pub const EMULTIHOP: ::c_int = 74;
+pub const EOVERFLOW: ::c_int = 79;
+pub const ENOTUNIQ: ::c_int = 80;
+pub const EBADFD: ::c_int = 81;
+pub const EBADMSG: ::c_int = 77;
+pub const EREMCHG: ::c_int = 82;
+pub const ELIBACC: ::c_int = 83;
+pub const ELIBBAD: ::c_int = 84;
+pub const ELIBSCN: ::c_int = 85;
+pub const ELIBMAX: ::c_int = 86;
+pub const ELIBEXEC: ::c_int = 87;
+pub const EILSEQ: ::c_int = 88;
+pub const ERESTART: ::c_int = 91;
+pub const ESTRPIPE: ::c_int = 92;
+pub const EUSERS: ::c_int = 94;
+pub const ENOTSOCK: ::c_int = 95;
+pub const EDESTADDRREQ: ::c_int = 96;
+pub const EMSGSIZE: ::c_int = 97;
+pub const EPROTOTYPE: ::c_int = 98;
+pub const ENOPROTOOPT: ::c_int = 99;
+pub const EPROTONOSUPPORT: ::c_int = 120;
+pub const ESOCKTNOSUPPORT: ::c_int = 121;
+pub const EOPNOTSUPP: ::c_int = 122;
+pub const ENOTSUP: ::c_int = EOPNOTSUPP;
+pub const EPFNOSUPPORT: ::c_int = 123;
+pub const EAFNOSUPPORT: ::c_int = 124;
+pub const EADDRINUSE: ::c_int = 125;
+pub const EADDRNOTAVAIL: ::c_int = 126;
+pub const ENETDOWN: ::c_int = 127;
+pub const ENETUNREACH: ::c_int = 128;
+pub const ENETRESET: ::c_int = 129;
+pub const ECONNABORTED: ::c_int = 130;
+pub const ECONNRESET: ::c_int = 131;
+pub const ENOBUFS: ::c_int = 132;
+pub const EISCONN: ::c_int = 133;
+pub const ENOTCONN: ::c_int = 134;
+pub const ESHUTDOWN: ::c_int = 143;
+pub const ETOOMANYREFS: ::c_int = 144;
+pub const ETIMEDOUT: ::c_int = 145;
+pub const ECONNREFUSED: ::c_int = 146;
+pub const EHOSTDOWN: ::c_int = 147;
+pub const EHOSTUNREACH: ::c_int = 148;
+pub const EALREADY: ::c_int = 149;
+pub const EINPROGRESS: ::c_int = 150;
+pub const ESTALE: ::c_int = 151;
+pub const EUCLEAN: ::c_int = 135;
+pub const ENOTNAM: ::c_int = 137;
+pub const ENAVAIL: ::c_int = 138;
+pub const EISNAM: ::c_int = 139;
+pub const EREMOTEIO: ::c_int = 140;
+pub const EDQUOT: ::c_int = 1133;
+pub const ENOMEDIUM: ::c_int = 159;
+pub const EMEDIUMTYPE: ::c_int = 160;
+pub const ECANCELED: ::c_int = 158;
+pub const ENOKEY: ::c_int = 161;
+pub const EKEYEXPIRED: ::c_int = 162;
+pub const EKEYREVOKED: ::c_int = 163;
+pub const EKEYREJECTED: ::c_int = 164;
+pub const EOWNERDEAD: ::c_int = 165;
+pub const ENOTRECOVERABLE: ::c_int = 166;
+pub const EHWPOISON: ::c_int = 168;
+pub const ERFKILL: ::c_int = 167;
+
+pub const SOCK_STREAM: ::c_int = 2;
+pub const SOCK_DGRAM: ::c_int = 1;
+pub const SOCK_SEQPACKET: ::c_int = 5;
+
+pub const SOL_SOCKET: ::c_int = 65535;
+
+pub const SO_REUSEADDR: ::c_int = 0x0004;
+pub const SO_KEEPALIVE: ::c_int = 0x0008;
+pub const SO_DONTROUTE: ::c_int = 0x0010;
+pub const SO_BROADCAST: ::c_int = 0x0020;
+pub const SO_LINGER: ::c_int = 0x0080;
+pub const SO_OOBINLINE: ::c_int = 0x0100;
+pub const SO_REUSEPORT: ::c_int = 0x0200;
+pub const SO_SNDBUF: ::c_int = 0x1001;
+pub const SO_RCVBUF: ::c_int = 0x1002;
+pub const SO_SNDLOWAT: ::c_int = 0x1003;
+pub const SO_RCVLOWAT: ::c_int = 0x1004;
+pub const SO_RCVTIMEO: ::c_int = 0x1006;
+pub const SO_SNDTIMEO: ::c_int = 0x1005;
+pub const SO_ERROR: ::c_int = 0x1007;
+pub const SO_TYPE: ::c_int = 0x1008;
+pub const SO_ACCEPTCONN: ::c_int = 0x1009;
+pub const SO_PROTOCOL: ::c_int = 0x1028;
+pub const SO_DOMAIN: ::c_int = 0x1029;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_PASSCRED: ::c_int = 17;
+pub const SO_PEERCRED: ::c_int = 18;
+pub const SO_SNDBUFFORCE: ::c_int = 31;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 8;
+pub const SA_NOCLDWAIT: ::c_int = 0x10000;
+
+pub const SIGCHLD: ::c_int = 18;
+pub const SIGBUS: ::c_int = 10;
+pub const SIGTTIN: ::c_int = 26;
+pub const SIGTTOU: ::c_int = 27;
+pub const SIGXCPU: ::c_int = 30;
+pub const SIGXFSZ: ::c_int = 31;
+pub const SIGVTALRM: ::c_int = 28;
+pub const SIGPROF: ::c_int = 29;
+pub const SIGWINCH: ::c_int = 20;
+pub const SIGUSR1: ::c_int = 16;
+pub const SIGUSR2: ::c_int = 17;
+pub const SIGCONT: ::c_int = 25;
+pub const SIGSTOP: ::c_int = 23;
+pub const SIGTSTP: ::c_int = 24;
+pub const SIGURG: ::c_int = 21;
+pub const SIGIO: ::c_int = 22;
+pub const SIGSYS: ::c_int = 12;
+pub const SIGSTKFLT: ::c_int = 7;
+pub const SIGPOLL: ::c_int = ::SIGIO;
+pub const SIGPWR: ::c_int = 19;
+pub const SIG_SETMASK: ::c_int = 3;
+pub const SIG_BLOCK: ::c_int = 1;
+pub const SIG_UNBLOCK: ::c_int = 2;
+
+pub const EXTPROC: ::tcflag_t = 0o200000;
+
+pub const MAP_HUGETLB: ::c_int = 0x80000;
+
+pub const F_GETLK: ::c_int = 33;
+pub const F_GETOWN: ::c_int = 23;
+pub const F_SETLK: ::c_int = 34;
+pub const F_SETLKW: ::c_int = 35;
+pub const F_SETOWN: ::c_int = 24;
+
+pub const VEOF: usize = 16;
+pub const VEOL: usize = 17;
+pub const VEOL2: usize = 6;
+pub const VMIN: usize = 4;
+pub const IEXTEN: ::tcflag_t = 0o000400;
+pub const TOSTOP: ::tcflag_t = 0o100000;
+pub const FLUSHO: ::tcflag_t = 0o020000;
+
+pub const TCGETS: ::c_int = 0x540D;
+pub const TCSETS: ::c_int = 0x540E;
+pub const TCSETSW: ::c_int = 0x540F;
+pub const TCSETSF: ::c_int = 0x5410;
+pub const TCGETA: ::c_int = 0x5401;
+pub const TCSETA: ::c_int = 0x5402;
+pub const TCSETAW: ::c_int = 0x5403;
+pub const TCSETAF: ::c_int = 0x5404;
+pub const TCSBRK: ::c_int = 0x5405;
+pub const TCXONC: ::c_int = 0x5406;
+pub const TCFLSH: ::c_int = 0x5407;
+pub const TIOCGSOFTCAR: ::c_int = 0x5481;
+pub const TIOCSSOFTCAR: ::c_int = 0x5482;
+pub const TIOCLINUX: ::c_int = 0x5483;
+pub const TIOCGSERIAL: ::c_int = 0x5484;
+pub const TIOCEXCL: ::c_int = 0x740D;
+pub const TIOCNXCL: ::c_int = 0x740E;
+pub const TIOCSCTTY: ::c_int = 0x5480;
+pub const TIOCGPGRP: ::c_int = 0x40047477;
+pub const TIOCSPGRP: ::c_int = 0x80047476;
+pub const TIOCOUTQ: ::c_int = 0x7472;
+pub const TIOCSTI: ::c_int = 0x5472;
+pub const TIOCGWINSZ: ::c_int = 0x40087468;
+pub const TIOCSWINSZ: ::c_int = 0x80087467;
+pub const TIOCMGET: ::c_int = 0x741D;
+pub const TIOCMBIS: ::c_int = 0x741B;
+pub const TIOCMBIC: ::c_int = 0x741C;
+pub const TIOCMSET: ::c_int = 0x741A;
+pub const FIONREAD: ::c_int = 0x467F;
+pub const TIOCCONS: ::c_int = 0x80047478;
+
+pub const TIOCGRS485: ::c_int = 0x4020542E;
+pub const TIOCSRS485: ::c_int = 0xC020542F;
+
+pub const POLLWRNORM: ::c_short = 0x4;
+pub const POLLWRBAND: ::c_short = 0x100;
+
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_ST: ::c_int = 0x010;
+pub const TIOCM_SR: ::c_int = 0x020;
+pub const TIOCM_CTS: ::c_int = 0x040;
+pub const TIOCM_CAR: ::c_int = 0x100;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RNG: ::c_int = 0x200;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+pub const TIOCM_DSR: ::c_int = 0x400;
+
+pub const SYS_syscall: ::c_long = 4000 + 0;
+pub const SYS_exit: ::c_long = 4000 + 1;
+pub const SYS_fork: ::c_long = 4000 + 2;
+pub const SYS_read: ::c_long = 4000 + 3;
+pub const SYS_write: ::c_long = 4000 + 4;
+pub const SYS_open: ::c_long = 4000 + 5;
+pub const SYS_close: ::c_long = 4000 + 6;
+pub const SYS_waitpid: ::c_long = 4000 + 7;
+pub const SYS_creat: ::c_long = 4000 + 8;
+pub const SYS_link: ::c_long = 4000 + 9;
+pub const SYS_unlink: ::c_long = 4000 +  10;
+pub const SYS_execve: ::c_long = 4000 +  11;
+pub const SYS_chdir: ::c_long = 4000 +  12;
+pub const SYS_time: ::c_long = 4000 +  13;
+pub const SYS_mknod: ::c_long = 4000 +  14;
+pub const SYS_chmod: ::c_long = 4000 +  15;
+pub const SYS_lchown: ::c_long = 4000 +  16;
+pub const SYS_break: ::c_long = 4000 +  17;
+pub const SYS_lseek: ::c_long = 4000 +  19;
+pub const SYS_getpid: ::c_long = 4000 +  20;
+pub const SYS_mount: ::c_long = 4000 +  21;
+pub const SYS_umount: ::c_long = 4000 +  22;
+pub const SYS_setuid: ::c_long = 4000 +  23;
+pub const SYS_getuid: ::c_long = 4000 +  24;
+pub const SYS_stime: ::c_long = 4000 +  25;
+pub const SYS_ptrace: ::c_long = 4000 +  26;
+pub const SYS_alarm: ::c_long = 4000 +  27;
+pub const SYS_pause: ::c_long = 4000 +  29;
+pub const SYS_utime: ::c_long = 4000 +  30;
+pub const SYS_stty: ::c_long = 4000 +  31;
+pub const SYS_gtty: ::c_long = 4000 +  32;
+pub const SYS_access: ::c_long = 4000 +  33;
+pub const SYS_nice: ::c_long = 4000 +  34;
+pub const SYS_ftime: ::c_long = 4000 +  35;
+pub const SYS_sync: ::c_long = 4000 +  36;
+pub const SYS_kill: ::c_long = 4000 +  37;
+pub const SYS_rename: ::c_long = 4000 +  38;
+pub const SYS_mkdir: ::c_long = 4000 +  39;
+pub const SYS_rmdir: ::c_long = 4000 +  40;
+pub const SYS_dup: ::c_long = 4000 +  41;
+pub const SYS_pipe: ::c_long = 4000 +  42;
+pub const SYS_times: ::c_long = 4000 +  43;
+pub const SYS_prof: ::c_long = 4000 +  44;
+pub const SYS_brk: ::c_long = 4000 +  45;
+pub const SYS_setgid: ::c_long = 4000 +  46;
+pub const SYS_getgid: ::c_long = 4000 +  47;
+pub const SYS_signal: ::c_long = 4000 +  48;
+pub const SYS_geteuid: ::c_long = 4000 +  49;
+pub const SYS_getegid: ::c_long = 4000 +  50;
+pub const SYS_acct: ::c_long = 4000 +  51;
+pub const SYS_umount2: ::c_long = 4000 +  52;
+pub const SYS_lock: ::c_long = 4000 +  53;
+pub const SYS_ioctl: ::c_long = 4000 +  54;
+pub const SYS_fcntl: ::c_long = 4000 +  55;
+pub const SYS_mpx: ::c_long = 4000 +  56;
+pub const SYS_setpgid: ::c_long = 4000 +  57;
+pub const SYS_ulimit: ::c_long = 4000 +  58;
+pub const SYS_umask: ::c_long = 4000 +  60;
+pub const SYS_chroot: ::c_long = 4000 +  61;
+pub const SYS_ustat: ::c_long = 4000 +  62;
+pub const SYS_dup2: ::c_long = 4000 +  63;
+pub const SYS_getppid: ::c_long = 4000 +  64;
+pub const SYS_getpgrp: ::c_long = 4000 +  65;
+pub const SYS_setsid: ::c_long = 4000 +  66;
+pub const SYS_sigaction: ::c_long = 4000 +  67;
+pub const SYS_sgetmask: ::c_long = 4000 +  68;
+pub const SYS_ssetmask: ::c_long = 4000 +  69;
+pub const SYS_setreuid: ::c_long = 4000 +  70;
+pub const SYS_setregid: ::c_long = 4000 +  71;
+pub const SYS_sigsuspend: ::c_long = 4000 +  72;
+pub const SYS_sigpending: ::c_long = 4000 +  73;
+pub const SYS_sethostname: ::c_long = 4000 +  74;
+pub const SYS_setrlimit: ::c_long = 4000 +  75;
+pub const SYS_getrlimit: ::c_long = 4000 +  76;
+pub const SYS_getrusage: ::c_long = 4000 +  77;
+pub const SYS_gettimeofday: ::c_long = 4000 +  78;
+pub const SYS_settimeofday: ::c_long = 4000 +  79;
+pub const SYS_getgroups: ::c_long = 4000 +  80;
+pub const SYS_setgroups: ::c_long = 4000 +  81;
+pub const SYS_symlink: ::c_long = 4000 +  83;
+pub const SYS_readlink: ::c_long = 4000 +  85;
+pub const SYS_uselib: ::c_long = 4000 +  86;
+pub const SYS_swapon: ::c_long = 4000 +  87;
+pub const SYS_reboot: ::c_long = 4000 +  88;
+pub const SYS_readdir: ::c_long = 4000 +  89;
+pub const SYS_mmap: ::c_long = 4000 +  90;
+pub const SYS_munmap: ::c_long = 4000 +  91;
+pub const SYS_truncate: ::c_long = 4000 +  92;
+pub const SYS_ftruncate: ::c_long = 4000 +  93;
+pub const SYS_fchmod: ::c_long = 4000 +  94;
+pub const SYS_fchown: ::c_long = 4000 +  95;
+pub const SYS_getpriority: ::c_long = 4000 +  96;
+pub const SYS_setpriority: ::c_long = 4000 +  97;
+pub const SYS_profil: ::c_long = 4000 +  98;
+pub const SYS_statfs: ::c_long = 4000 +  99;
+pub const SYS_fstatfs: ::c_long = 4000 + 100;
+pub const SYS_ioperm: ::c_long = 4000 + 101;
+pub const SYS_socketcall: ::c_long = 4000 + 102;
+pub const SYS_syslog: ::c_long = 4000 + 103;
+pub const SYS_setitimer: ::c_long = 4000 + 104;
+pub const SYS_getitimer: ::c_long = 4000 + 105;
+pub const SYS_stat: ::c_long = 4000 + 106;
+pub const SYS_lstat: ::c_long = 4000 + 107;
+pub const SYS_fstat: ::c_long = 4000 + 108;
+pub const SYS_iopl: ::c_long = 4000 + 110;
+pub const SYS_vhangup: ::c_long = 4000 + 111;
+pub const SYS_idle: ::c_long = 4000 + 112;
+pub const SYS_vm86: ::c_long = 4000 + 113;
+pub const SYS_wait4: ::c_long = 4000 + 114;
+pub const SYS_swapoff: ::c_long = 4000 + 115;
+pub const SYS_sysinfo: ::c_long = 4000 + 116;
+pub const SYS_ipc: ::c_long = 4000 + 117;
+pub const SYS_fsync: ::c_long = 4000 + 118;
+pub const SYS_sigreturn: ::c_long = 4000 + 119;
+pub const SYS_clone: ::c_long = 4000 + 120;
+pub const SYS_setdomainname: ::c_long = 4000 + 121;
+pub const SYS_uname: ::c_long = 4000 + 122;
+pub const SYS_modify_ldt: ::c_long = 4000 + 123;
+pub const SYS_adjtimex: ::c_long = 4000 + 124;
+pub const SYS_mprotect: ::c_long = 4000 + 125;
+pub const SYS_sigprocmask: ::c_long = 4000 + 126;
+pub const SYS_create_module: ::c_long = 4000 + 127;
+pub const SYS_init_module: ::c_long = 4000 + 128;
+pub const SYS_delete_module: ::c_long = 4000 + 129;
+pub const SYS_get_kernel_syms: ::c_long = 4000 + 130;
+pub const SYS_quotactl: ::c_long = 4000 + 131;
+pub const SYS_getpgid: ::c_long = 4000 + 132;
+pub const SYS_fchdir: ::c_long = 4000 + 133;
+pub const SYS_bdflush: ::c_long = 4000 + 134;
+pub const SYS_sysfs: ::c_long = 4000 + 135;
+pub const SYS_personality: ::c_long = 4000 + 136;
+pub const SYS_afs_syscall: ::c_long = 4000 + 137;
+pub const SYS_setfsuid: ::c_long = 4000 + 138;
+pub const SYS_setfsgid: ::c_long = 4000 + 139;
+pub const SYS__llseek: ::c_long = 4000 + 140;
+pub const SYS_getdents: ::c_long = 4000 + 141;
+pub const SYS_flock: ::c_long = 4000 + 143;
+pub const SYS_msync: ::c_long = 4000 + 144;
+pub const SYS_readv: ::c_long = 4000 + 145;
+pub const SYS_writev: ::c_long = 4000 + 146;
+pub const SYS_cacheflush: ::c_long = 4000 + 147;
+pub const SYS_cachectl: ::c_long = 4000 + 148;
+pub const SYS_sysmips: ::c_long = 4000 + 149;
+pub const SYS_getsid: ::c_long = 4000 + 151;
+pub const SYS_fdatasync: ::c_long = 4000 + 152;
+pub const SYS__sysctl: ::c_long = 4000 + 153;
+pub const SYS_mlock: ::c_long = 4000 + 154;
+pub const SYS_munlock: ::c_long = 4000 + 155;
+pub const SYS_mlockall: ::c_long = 4000 + 156;
+pub const SYS_munlockall: ::c_long = 4000 + 157;
+pub const SYS_sched_setparam: ::c_long = 4000 + 158;
+pub const SYS_sched_getparam: ::c_long = 4000 + 159;
+pub const SYS_sched_setscheduler: ::c_long = 4000 + 160;
+pub const SYS_sched_getscheduler: ::c_long = 4000 + 161;
+pub const SYS_sched_yield: ::c_long = 4000 + 162;
+pub const SYS_sched_get_priority_max: ::c_long = 4000 + 163;
+pub const SYS_sched_get_priority_min: ::c_long = 4000 + 164;
+pub const SYS_sched_rr_get_interval: ::c_long = 4000 + 165;
+pub const SYS_nanosleep: ::c_long = 4000 + 166;
+pub const SYS_mremap: ::c_long = 4000 + 167;
+pub const SYS_accept: ::c_long = 4000 + 168;
+pub const SYS_bind: ::c_long = 4000 + 169;
+pub const SYS_connect: ::c_long = 4000 + 170;
+pub const SYS_getpeername: ::c_long = 4000 + 171;
+pub const SYS_getsockname: ::c_long = 4000 + 172;
+pub const SYS_getsockopt: ::c_long = 4000 + 173;
+pub const SYS_listen: ::c_long = 4000 + 174;
+pub const SYS_recv: ::c_long = 4000 + 175;
+pub const SYS_recvfrom: ::c_long = 4000 + 176;
+pub const SYS_recvmsg: ::c_long = 4000 + 177;
+pub const SYS_send: ::c_long = 4000 + 178;
+pub const SYS_sendmsg: ::c_long = 4000 + 179;
+pub const SYS_sendto: ::c_long = 4000 + 180;
+pub const SYS_setsockopt: ::c_long = 4000 + 181;
+pub const SYS_shutdown: ::c_long = 4000 + 182;
+pub const SYS_socket: ::c_long = 4000 + 183;
+pub const SYS_socketpair: ::c_long = 4000 + 184;
+pub const SYS_setresuid: ::c_long = 4000 + 185;
+pub const SYS_getresuid: ::c_long = 4000 + 186;
+pub const SYS_query_module: ::c_long = 4000 + 187;
+pub const SYS_poll: ::c_long = 4000 + 188;
+pub const SYS_nfsservctl: ::c_long = 4000 + 189;
+pub const SYS_setresgid: ::c_long = 4000 + 190;
+pub const SYS_getresgid: ::c_long = 4000 + 191;
+pub const SYS_prctl: ::c_long = 4000 + 192;
+pub const SYS_rt_sigreturn: ::c_long = 4000 + 193;
+pub const SYS_rt_sigaction: ::c_long = 4000 + 194;
+pub const SYS_rt_sigprocmask: ::c_long = 4000 + 195;
+pub const SYS_rt_sigpending: ::c_long = 4000 + 196;
+pub const SYS_rt_sigtimedwait: ::c_long = 4000 + 197;
+pub const SYS_rt_sigqueueinfo: ::c_long = 4000 + 198;
+pub const SYS_rt_sigsuspend: ::c_long = 4000 + 199;
+pub const SYS_chown: ::c_long = 4000 + 202;
+pub const SYS_getcwd: ::c_long = 4000 + 203;
+pub const SYS_capget: ::c_long = 4000 + 204;
+pub const SYS_capset: ::c_long = 4000 + 205;
+pub const SYS_sigaltstack: ::c_long = 4000 + 206;
+pub const SYS_sendfile: ::c_long = 4000 + 207;
+pub const SYS_getpmsg: ::c_long = 4000 + 208;
+pub const SYS_putpmsg: ::c_long = 4000 + 209;
+pub const SYS_mmap2: ::c_long = 4000 + 210;
+pub const SYS_truncate64: ::c_long = 4000 + 211;
+pub const SYS_ftruncate64: ::c_long = 4000 + 212;
+pub const SYS_stat64: ::c_long = 4000 + 213;
+pub const SYS_lstat64: ::c_long = 4000 + 214;
+pub const SYS_fstat64: ::c_long = 4000 + 215;
+pub const SYS_pivot_root: ::c_long = 4000 + 216;
+pub const SYS_mincore: ::c_long = 4000 + 217;
+pub const SYS_madvise: ::c_long = 4000 + 218;
+pub const SYS_getdents64: ::c_long = 4000 + 219;
+pub const SYS_fcntl64: ::c_long = 4000 + 220;
+pub const SYS_gettid: ::c_long = 4000 + 222;
+pub const SYS_readahead: ::c_long = 4000 + 223;
+pub const SYS_setxattr: ::c_long = 4000 + 224;
+pub const SYS_lsetxattr: ::c_long = 4000 + 225;
+pub const SYS_fsetxattr: ::c_long = 4000 + 226;
+pub const SYS_getxattr: ::c_long = 4000 + 227;
+pub const SYS_lgetxattr: ::c_long = 4000 + 228;
+pub const SYS_fgetxattr: ::c_long = 4000 + 229;
+pub const SYS_listxattr: ::c_long = 4000 + 230;
+pub const SYS_llistxattr: ::c_long = 4000 + 231;
+pub const SYS_flistxattr: ::c_long = 4000 + 232;
+pub const SYS_removexattr: ::c_long = 4000 + 233;
+pub const SYS_lremovexattr: ::c_long = 4000 + 234;
+pub const SYS_fremovexattr: ::c_long = 4000 + 235;
+pub const SYS_tkill: ::c_long = 4000 + 236;
+pub const SYS_sendfile64: ::c_long = 4000 + 237;
+pub const SYS_futex: ::c_long = 4000 + 238;
+pub const SYS_sched_setaffinity: ::c_long = 4000 + 239;
+pub const SYS_sched_getaffinity: ::c_long = 4000 + 240;
+pub const SYS_io_setup: ::c_long = 4000 + 241;
+pub const SYS_io_destroy: ::c_long = 4000 + 242;
+pub const SYS_io_getevents: ::c_long = 4000 + 243;
+pub const SYS_io_submit: ::c_long = 4000 + 244;
+pub const SYS_io_cancel: ::c_long = 4000 + 245;
+pub const SYS_exit_group: ::c_long = 4000 + 246;
+pub const SYS_lookup_dcookie: ::c_long = 4000 + 247;
+pub const SYS_epoll_create: ::c_long = 4000 + 248;
+pub const SYS_epoll_ctl: ::c_long = 4000 + 249;
+pub const SYS_epoll_wait: ::c_long = 4000 + 250;
+pub const SYS_remap_file_pages: ::c_long = 4000 + 251;
+pub const SYS_set_tid_address: ::c_long = 4000 + 252;
+pub const SYS_restart_syscall: ::c_long = 4000 + 253;
+pub const SYS_statfs64: ::c_long = 4000 + 255;
+pub const SYS_fstatfs64: ::c_long = 4000 + 256;
+pub const SYS_timer_create: ::c_long = 4000 + 257;
+pub const SYS_timer_settime: ::c_long = 4000 + 258;
+pub const SYS_timer_gettime: ::c_long = 4000 + 259;
+pub const SYS_timer_getoverrun: ::c_long = 4000 + 260;
+pub const SYS_timer_delete: ::c_long = 4000 + 261;
+pub const SYS_clock_settime: ::c_long = 4000 + 262;
+pub const SYS_clock_gettime: ::c_long = 4000 + 263;
+pub const SYS_clock_getres: ::c_long = 4000 + 264;
+pub const SYS_clock_nanosleep: ::c_long = 4000 + 265;
+pub const SYS_tgkill: ::c_long = 4000 + 266;
+pub const SYS_utimes: ::c_long = 4000 + 267;
+pub const SYS_mbind: ::c_long = 4000 + 268;
+pub const SYS_get_mempolicy: ::c_long = 4000 + 269;
+pub const SYS_set_mempolicy: ::c_long = 4000 + 270;
+pub const SYS_mq_open: ::c_long = 4000 + 271;
+pub const SYS_mq_unlink: ::c_long = 4000 + 272;
+pub const SYS_mq_timedsend: ::c_long = 4000 + 273;
+pub const SYS_mq_timedreceive: ::c_long = 4000 + 274;
+pub const SYS_mq_notify: ::c_long = 4000 + 275;
+pub const SYS_mq_getsetattr: ::c_long = 4000 + 276;
+pub const SYS_vserver: ::c_long = 4000 + 277;
+pub const SYS_waitid: ::c_long = 4000 + 278;
+/* pub const SYS_sys_setaltroot: ::c_long = 4000 + 279; */
+pub const SYS_add_key: ::c_long = 4000 + 280;
+pub const SYS_request_key: ::c_long = 4000 + 281;
+pub const SYS_keyctl: ::c_long = 4000 + 282;
+pub const SYS_set_thread_area: ::c_long = 4000 + 283;
+pub const SYS_inotify_init: ::c_long = 4000 + 284;
+pub const SYS_inotify_add_watch: ::c_long = 4000 + 285;
+pub const SYS_inotify_rm_watch: ::c_long = 4000 + 286;
+pub const SYS_migrate_pages: ::c_long = 4000 + 287;
+pub const SYS_openat: ::c_long = 4000 + 288;
+pub const SYS_mkdirat: ::c_long = 4000 + 289;
+pub const SYS_mknodat: ::c_long = 4000 + 290;
+pub const SYS_fchownat: ::c_long = 4000 + 291;
+pub const SYS_futimesat: ::c_long = 4000 + 292;
+pub const SYS_unlinkat: ::c_long = 4000 + 294;
+pub const SYS_renameat: ::c_long = 4000 + 295;
+pub const SYS_linkat: ::c_long = 4000 + 296;
+pub const SYS_symlinkat: ::c_long = 4000 + 297;
+pub const SYS_readlinkat: ::c_long = 4000 + 298;
+pub const SYS_fchmodat: ::c_long = 4000 + 299;
+pub const SYS_faccessat: ::c_long = 4000 + 300;
+pub const SYS_pselect6: ::c_long = 4000 + 301;
+pub const SYS_ppoll: ::c_long = 4000 + 302;
+pub const SYS_unshare: ::c_long = 4000 + 303;
+pub const SYS_splice: ::c_long = 4000 + 304;
+pub const SYS_sync_file_range: ::c_long = 4000 + 305;
+pub const SYS_tee: ::c_long = 4000 + 306;
+pub const SYS_vmsplice: ::c_long = 4000 + 307;
+pub const SYS_move_pages: ::c_long = 4000 + 308;
+pub const SYS_set_robust_list: ::c_long = 4000 + 309;
+pub const SYS_get_robust_list: ::c_long = 4000 + 310;
+pub const SYS_kexec_load: ::c_long = 4000 + 311;
+pub const SYS_getcpu: ::c_long = 4000 + 312;
+pub const SYS_epoll_pwait: ::c_long = 4000 + 313;
+pub const SYS_ioprio_set: ::c_long = 4000 + 314;
+pub const SYS_ioprio_get: ::c_long = 4000 + 315;
+pub const SYS_utimensat: ::c_long = 4000 + 316;
+pub const SYS_signalfd: ::c_long = 4000 + 317;
+pub const SYS_timerfd: ::c_long = 4000 + 318;
+pub const SYS_eventfd: ::c_long = 4000 + 319;
+pub const SYS_fallocate: ::c_long = 4000 + 320;
+pub const SYS_timerfd_create: ::c_long = 4000 + 321;
+pub const SYS_timerfd_gettime: ::c_long = 4000 + 322;
+pub const SYS_timerfd_settime: ::c_long = 4000 + 323;
+pub const SYS_signalfd4: ::c_long = 4000 + 324;
+pub const SYS_eventfd2: ::c_long = 4000 + 325;
+pub const SYS_epoll_create1: ::c_long = 4000 + 326;
+pub const SYS_dup3: ::c_long = 4000 + 327;
+pub const SYS_pipe2: ::c_long = 4000 + 328;
+pub const SYS_inotify_init1: ::c_long = 4000 + 329;
+pub const SYS_preadv: ::c_long = 4000 + 330;
+pub const SYS_pwritev: ::c_long = 4000 + 331;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 4000 + 332;
+pub const SYS_perf_event_open: ::c_long = 4000 + 333;
+pub const SYS_accept4: ::c_long = 4000 + 334;
+pub const SYS_recvmmsg: ::c_long = 4000 + 335;
+pub const SYS_fanotify_init: ::c_long = 4000 + 336;
+pub const SYS_fanotify_mark: ::c_long = 4000 + 337;
+pub const SYS_prlimit64: ::c_long = 4000 + 338;
+pub const SYS_name_to_handle_at: ::c_long = 4000 + 339;
+pub const SYS_open_by_handle_at: ::c_long = 4000 + 340;
+pub const SYS_clock_adjtime: ::c_long = 4000 + 341;
+pub const SYS_syncfs: ::c_long = 4000 + 342;
+pub const SYS_sendmmsg: ::c_long = 4000 + 343;
+pub const SYS_setns: ::c_long = 4000 + 344;
+pub const SYS_process_vm_readv: ::c_long = 4000 + 345;
+pub const SYS_process_vm_writev: ::c_long = 4000 + 346;
+pub const SYS_kcmp: ::c_long = 4000 + 347;
+pub const SYS_finit_module: ::c_long = 4000 + 348;
+pub const SYS_sched_setattr: ::c_long = 4000 + 349;
+pub const SYS_sched_getattr: ::c_long = 4000 + 350;
+pub const SYS_renameat2: ::c_long = 4000 + 351;
+pub const SYS_seccomp: ::c_long = 4000 + 352;
+pub const SYS_getrandom: ::c_long = 4000 + 353;
+pub const SYS_memfd_create: ::c_long = 4000 + 354;
+pub const SYS_bpf: ::c_long = 4000 + 355;
+pub const SYS_execveat: ::c_long = 4000 + 356;
+pub const SYS_userfaultfd: ::c_long = 4000 + 357;
+pub const SYS_membarrier: ::c_long = 4000 + 358;
+pub const SYS_mlock2: ::c_long = 4000 + 359;
+pub const SYS_copy_file_range: ::c_long = 4000 + 360;
+pub const SYS_preadv2: ::c_long = 4000 + 361;
+pub const SYS_pwritev2: ::c_long = 4000 + 362;
diff --git a/libc/src/unix/linux_like/linux/musl/b32/mod.rs b/libc/src/unix/linux_like/linux/musl/b32/mod.rs
new file mode 100644
index 0000000..0de2325
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b32/mod.rs
@@ -0,0 +1,65 @@
+pub type c_long = i32;
+pub type c_ulong = u32;
+pub type nlink_t = u32;
+pub type blksize_t = ::c_long;
+pub type __u64 = ::c_ulonglong;
+
+s! {
+    pub struct pthread_attr_t {
+        __size: [u32; 9]
+    }
+
+    pub struct sigset_t {
+        __val: [::c_ulong; 32],
+    }
+
+    pub struct msghdr {
+        pub msg_name: *mut ::c_void,
+        pub msg_namelen: ::socklen_t,
+        pub msg_iov: *mut ::iovec,
+        pub msg_iovlen: ::c_int,
+        pub msg_control: *mut ::c_void,
+        pub msg_controllen: ::socklen_t,
+        pub msg_flags: ::c_int,
+    }
+
+    pub struct cmsghdr {
+        pub cmsg_len: ::socklen_t,
+        pub cmsg_level: ::c_int,
+        pub cmsg_type: ::c_int,
+    }
+
+    pub struct sem_t {
+        __val: [::c_int; 4],
+    }
+}
+
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 32;
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 24;
+
+pub const TIOCINQ: ::c_int = ::FIONREAD;
+
+extern {
+    pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+}
+
+cfg_if! {
+    if #[cfg(any(target_arch = "x86"))] {
+        mod x86;
+        pub use self::x86::*;
+    } else if #[cfg(any(target_arch = "mips"))] {
+        mod mips;
+        pub use self::mips::*;
+    } else if #[cfg(any(target_arch = "arm"))] {
+        mod arm;
+        pub use self::arm::*;
+    } else if #[cfg(any(target_arch = "powerpc"))] {
+        mod powerpc;
+        pub use self::powerpc::*;
+    } else if #[cfg(any(target_arch = "hexagon"))] {
+        mod hexagon;
+        pub use self::hexagon::*;
+    } else {
+        // Unknown target_arch
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/musl/b32/powerpc.rs b/libc/src/unix/linux_like/linux/musl/b32/powerpc.rs
new file mode 100644
index 0000000..76f23dd
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b32/powerpc.rs
@@ -0,0 +1,863 @@
+pub type c_char = u8;
+pub type wchar_t = i32;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_rdev_padding: ::c_short,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_long; 2],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_rdev_padding: ::c_short,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_long; 2],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct ipc_perm {
+        pub __ipc_perm_key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_int,
+        __pad1: ::c_int,
+        __pad2: ::c_longlong,
+        __pad3: ::c_longlong
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        __unused1: ::c_int,
+        pub shm_atime: ::time_t,
+        __unused2: ::c_int,
+        pub shm_dtime: ::time_t,
+        __unused3: ::c_int,
+        pub shm_ctime: ::time_t,
+        __unused4: ::c_int,
+        pub shm_segsz: ::size_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::c_ulong,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        __unused1: ::c_int,
+        pub msg_stime: ::time_t,
+        __unused2: ::c_int,
+        pub msg_rtime: ::time_t,
+        __unused3: ::c_int,
+        pub msg_ctime: ::time_t,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        #[cfg(target_endian = "little")]
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        #[cfg(target_endian = "big")]
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+}
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const SIGSTKSZ: ::size_t = 10240;
+pub const MINSIGSTKSZ: ::size_t = 4096;
+
+pub const O_DIRECT: ::c_int = 0x20000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_LARGEFILE: ::c_int = 0x10000;
+
+pub const FIOCLEX: ::c_int = 0x20006601;
+pub const FIONCLEX: ::c_int = 0x20006602;
+pub const FIONBIO: ::c_int = 0x8004667E;
+
+pub const RLIMIT_RSS: ::c_int = 5;
+pub const RLIMIT_NOFILE: ::c_int = 7;
+pub const RLIMIT_AS: ::c_int = 9;
+pub const RLIMIT_NPROC: ::c_int = 6;
+pub const RLIMIT_MEMLOCK: ::c_int = 8;
+pub const RLIMIT_NLIMITS: ::c_int = 15;
+
+pub const MCL_CURRENT: ::c_int = 0x2000;
+pub const MCL_FUTURE: ::c_int = 0x4000;
+pub const CBAUD: ::tcflag_t = 0o0000377;
+pub const TAB1: ::c_int = 0x00000400;
+pub const TAB2: ::c_int = 0x00000800;
+pub const TAB3: ::c_int = 0x00000C00;
+pub const CR1: ::c_int  = 0x00001000;
+pub const CR2: ::c_int  = 0x00002000;
+pub const CR3: ::c_int  = 0x00003000;
+pub const FF1: ::c_int  = 0x00004000;
+pub const BS1: ::c_int  = 0x00008000;
+pub const VT1: ::c_int  = 0x00010000;
+pub const VWERASE: usize = 10;
+pub const VREPRINT: usize = 11;
+pub const VSUSP: usize = 12;
+pub const VSTART: usize = 13;
+pub const VSTOP: usize = 14;
+pub const VDISCARD: usize = 16;
+pub const VTIME: usize = 7;
+pub const IXON: ::tcflag_t = 0x00000200;
+pub const IXOFF: ::tcflag_t = 0x00000400;
+pub const ONLCR: ::tcflag_t = 0x00000002;
+pub const CSIZE: ::tcflag_t = 0x00000300;
+pub const CS6: ::tcflag_t = 0x00000100;
+pub const CS7: ::tcflag_t = 0x00000200;
+pub const CS8: ::tcflag_t = 0x00000300;
+pub const CSTOPB: ::tcflag_t = 0x00000400;
+pub const CREAD: ::tcflag_t = 0x00000800;
+pub const PARENB: ::tcflag_t = 0x00001000;
+pub const PARODD: ::tcflag_t = 0x00002000;
+pub const HUPCL: ::tcflag_t = 0x00004000;
+pub const CLOCAL: ::tcflag_t = 0x00008000;
+pub const ECHOKE: ::tcflag_t = 0x00000001;
+pub const ECHOE: ::tcflag_t = 0x00000002;
+pub const ECHOK: ::tcflag_t = 0x00000004;
+pub const ECHONL: ::tcflag_t = 0x00000010;
+pub const ECHOPRT: ::tcflag_t = 0x00000020;
+pub const ECHOCTL: ::tcflag_t = 0x00000040;
+pub const ISIG: ::tcflag_t = 0x00000080;
+pub const ICANON: ::tcflag_t = 0x00000100;
+pub const PENDIN: ::tcflag_t = 0x20000000;
+pub const NOFLSH: ::tcflag_t = 0x80000000;
+pub const CIBAUD: ::tcflag_t = 0o00077600000;
+pub const CBAUDEX: ::tcflag_t = 0o000020;
+pub const VSWTC: usize = 9;
+pub const OLCUC:  ::tcflag_t = 0o000004;
+pub const NLDLY:  ::tcflag_t = 0o001400;
+pub const CRDLY:  ::tcflag_t = 0o030000;
+pub const TABDLY: ::tcflag_t = 0o006000;
+pub const BSDLY:  ::tcflag_t = 0o100000;
+pub const FFDLY:  ::tcflag_t = 0o040000;
+pub const VTDLY:  ::tcflag_t = 0o200000;
+pub const XTABS:  ::tcflag_t = 0o006000;
+pub const B57600: ::speed_t = 0o000020;
+pub const B115200: ::speed_t = 0o000021;
+pub const B230400: ::speed_t = 0o000022;
+pub const B460800: ::speed_t = 0o000023;
+pub const B500000: ::speed_t = 0o000024;
+pub const B576000: ::speed_t = 0o000025;
+pub const B921600: ::speed_t = 0o000026;
+pub const B1000000: ::speed_t = 0o000027;
+pub const B1152000: ::speed_t = 0o000030;
+pub const B1500000: ::speed_t = 0o000031;
+pub const B2000000: ::speed_t = 0o000032;
+pub const B2500000: ::speed_t = 0o000033;
+pub const B3000000: ::speed_t = 0o000034;
+pub const B3500000: ::speed_t = 0o000035;
+pub const B4000000: ::speed_t = 0o000036;
+
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+
+pub const SOCK_NONBLOCK: ::c_int = 2048;
+
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_LOCKED: ::c_int = 0x00080;
+pub const MAP_NORESERVE: ::c_int = 0x00040;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+pub const SOCK_SEQPACKET: ::c_int = 5;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EDEADLOCK: ::c_int = 58;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EBADMSG: ::c_int = 74;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const ENOTSUP: ::c_int = EOPNOTSUPP;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const ERFKILL: ::c_int = 132;
+pub const EHWPOISON: ::c_int = 133;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_RCVLOWAT: ::c_int = 16;
+pub const SO_SNDLOWAT: ::c_int = 17;
+pub const SO_RCVTIMEO: ::c_int = 18;
+pub const SO_SNDTIMEO: ::c_int = 19;
+pub const SO_PASSCRED: ::c_int = 20;
+pub const SO_PEERCRED: ::c_int = 21;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const EXTPROC: ::tcflag_t = 0x10000000;
+
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+pub const F_GETLK: ::c_int = 12;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETLK: ::c_int = 13;
+pub const F_SETLKW: ::c_int = 14;
+pub const F_SETOWN: ::c_int = 8;
+
+pub const VEOF: usize = 4;
+pub const VEOL: usize = 6;
+pub const VEOL2: usize = 8;
+pub const VMIN: usize = 5;
+pub const IEXTEN: ::tcflag_t = 0x00000400;
+pub const TOSTOP: ::tcflag_t = 0x00400000;
+pub const FLUSHO: ::tcflag_t = 0x00800000;
+
+pub const TCGETS: ::c_int = 0x402C7413;
+pub const TCSETS: ::c_int = 0x802C7414;
+pub const TCSETSW: ::c_int = 0x802C7415;
+pub const TCSETSF: ::c_int = 0x802C7416;
+pub const TCGETA: ::c_int = 0x40147417;
+pub const TCSETA: ::c_int = 0x80147418;
+pub const TCSETAW: ::c_int = 0x80147419;
+pub const TCSETAF: ::c_int = 0x8014741C;
+pub const TCSBRK: ::c_int = 0x2000741D;
+pub const TCXONC: ::c_int = 0x2000741E;
+pub const TCFLSH: ::c_int = 0x2000741F;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x40047477;
+pub const TIOCSPGRP: ::c_int = 0x80047476;
+pub const TIOCOUTQ: ::c_int = 0x40047473;
+pub const TIOCSTI: ::c_int = 0x5412;
+pub const TIOCGWINSZ: ::c_int = 0x40087468;
+pub const TIOCSWINSZ: ::c_int = 0x80087467;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x4004667F;
+pub const TIOCCONS: ::c_int = 0x541D;
+
+pub const TIOCGRS485: ::c_int = 0x542e;
+pub const TIOCSRS485: ::c_int = 0x542f;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+
+// Syscall table
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_waitpid: ::c_long = 7;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_time: ::c_long = 13;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_break: ::c_long = 17;
+pub const SYS_oldstat: ::c_long = 18;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_umount: ::c_long = 22;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_stime: ::c_long = 25;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_alarm: ::c_long = 27;
+pub const SYS_oldfstat: ::c_long = 28;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_utime: ::c_long = 30;
+pub const SYS_stty: ::c_long = 31;
+pub const SYS_gtty: ::c_long = 32;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_ftime: ::c_long = 35;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_prof: ::c_long = 44;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_signal: ::c_long = 48;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_lock: ::c_long = 53;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_mpx: ::c_long = 56;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_ulimit: ::c_long = 58;
+pub const SYS_oldolduname: ::c_long = 59;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_sgetmask: ::c_long = 68;
+pub const SYS_ssetmask: ::c_long = 69;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrlimit: ::c_long = 76;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_select: ::c_long = 82;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_oldlstat: ::c_long = 84;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_readdir: ::c_long = 89;
+pub const SYS_mmap: ::c_long = 90;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_profil: ::c_long = 98;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_ioperm: ::c_long = 101;
+pub const SYS_socketcall: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_olduname: ::c_long = 109;
+pub const SYS_iopl: ::c_long = 110;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_idle: ::c_long = 112;
+pub const SYS_vm86: ::c_long = 113;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_ipc: ::c_long = 117;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_modify_ldt: ::c_long = 123;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_create_module: ::c_long = 127;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_get_kernel_syms: ::c_long = 130;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_afs_syscall: ::c_long = 137;
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+pub const SYS__llseek: ::c_long = 140;
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS__newselect: ::c_long = 142;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_query_module: ::c_long = 166;
+pub const SYS_poll: ::c_long = 167;
+pub const SYS_nfsservctl: ::c_long = 168;
+pub const SYS_setresgid: ::c_long = 169;
+pub const SYS_getresgid: ::c_long = 170;
+pub const SYS_prctl: ::c_long = 171;
+pub const SYS_rt_sigreturn: ::c_long = 172;
+pub const SYS_rt_sigaction: ::c_long = 173;
+pub const SYS_rt_sigprocmask: ::c_long = 174;
+pub const SYS_rt_sigpending: ::c_long = 175;
+pub const SYS_rt_sigtimedwait: ::c_long = 176;
+pub const SYS_rt_sigqueueinfo: ::c_long = 177;
+pub const SYS_rt_sigsuspend: ::c_long = 178;
+pub const SYS_pread64: ::c_long = 179;
+pub const SYS_pwrite64: ::c_long = 180;
+pub const SYS_chown: ::c_long = 181;
+pub const SYS_getcwd: ::c_long = 182;
+pub const SYS_capget: ::c_long = 183;
+pub const SYS_capset: ::c_long = 184;
+pub const SYS_sigaltstack: ::c_long = 185;
+pub const SYS_sendfile: ::c_long = 186;
+pub const SYS_getpmsg: ::c_long = 187;
+pub const SYS_putpmsg: ::c_long = 188;
+pub const SYS_vfork: ::c_long = 189;
+pub const SYS_ugetrlimit: ::c_long = 190;
+pub const SYS_readahead: ::c_long = 191;
+pub const SYS_mmap2: ::c_long = 192;
+pub const SYS_truncate64: ::c_long = 193;
+pub const SYS_ftruncate64: ::c_long = 194;
+pub const SYS_stat64: ::c_long = 195;
+pub const SYS_lstat64: ::c_long = 196;
+pub const SYS_fstat64: ::c_long = 197;
+pub const SYS_pciconfig_read: ::c_long = 198;
+pub const SYS_pciconfig_write: ::c_long = 199;
+pub const SYS_pciconfig_iobase: ::c_long = 200;
+pub const SYS_multiplexer: ::c_long = 201;
+pub const SYS_getdents64: ::c_long = 202;
+pub const SYS_pivot_root: ::c_long = 203;
+pub const SYS_fcntl64: ::c_long = 204;
+pub const SYS_madvise: ::c_long = 205;
+pub const SYS_mincore: ::c_long = 206;
+pub const SYS_gettid: ::c_long = 207;
+pub const SYS_tkill: ::c_long = 208;
+pub const SYS_setxattr: ::c_long = 209;
+pub const SYS_lsetxattr: ::c_long = 210;
+pub const SYS_fsetxattr: ::c_long = 211;
+pub const SYS_getxattr: ::c_long = 212;
+pub const SYS_lgetxattr: ::c_long = 213;
+pub const SYS_fgetxattr: ::c_long = 214;
+pub const SYS_listxattr: ::c_long = 215;
+pub const SYS_llistxattr: ::c_long = 216;
+pub const SYS_flistxattr: ::c_long = 217;
+pub const SYS_removexattr: ::c_long = 218;
+pub const SYS_lremovexattr: ::c_long = 219;
+pub const SYS_fremovexattr: ::c_long = 220;
+pub const SYS_futex: ::c_long = 221;
+pub const SYS_sched_setaffinity: ::c_long = 222;
+pub const SYS_sched_getaffinity: ::c_long = 223;
+pub const SYS_tuxcall: ::c_long = 225;
+pub const SYS_sendfile64: ::c_long = 226;
+pub const SYS_io_setup: ::c_long = 227;
+pub const SYS_io_destroy: ::c_long = 228;
+pub const SYS_io_getevents: ::c_long = 229;
+pub const SYS_io_submit: ::c_long = 230;
+pub const SYS_io_cancel: ::c_long = 231;
+pub const SYS_set_tid_address: ::c_long = 232;
+pub const SYS_fadvise64: ::c_long = 233;
+pub const SYS_exit_group: ::c_long = 234;
+pub const SYS_lookup_dcookie: ::c_long = 235;
+pub const SYS_epoll_create: ::c_long = 236;
+pub const SYS_epoll_ctl: ::c_long = 237;
+pub const SYS_epoll_wait: ::c_long = 238;
+pub const SYS_remap_file_pages: ::c_long = 239;
+pub const SYS_timer_create: ::c_long = 240;
+pub const SYS_timer_settime: ::c_long = 241;
+pub const SYS_timer_gettime: ::c_long = 242;
+pub const SYS_timer_getoverrun: ::c_long = 243;
+pub const SYS_timer_delete: ::c_long = 244;
+pub const SYS_clock_settime: ::c_long = 245;
+pub const SYS_clock_gettime: ::c_long = 246;
+pub const SYS_clock_getres: ::c_long = 247;
+pub const SYS_clock_nanosleep: ::c_long = 248;
+pub const SYS_swapcontext: ::c_long = 249;
+pub const SYS_tgkill: ::c_long = 250;
+pub const SYS_utimes: ::c_long = 251;
+pub const SYS_statfs64: ::c_long = 252;
+pub const SYS_fstatfs64: ::c_long = 253;
+pub const SYS_fadvise64_64: ::c_long = 254;
+pub const SYS_rtas: ::c_long = 255;
+pub const SYS_sys_debug_setcontext: ::c_long = 256;
+pub const SYS_migrate_pages: ::c_long = 258;
+pub const SYS_mbind: ::c_long = 259;
+pub const SYS_get_mempolicy: ::c_long = 260;
+pub const SYS_set_mempolicy: ::c_long = 261;
+pub const SYS_mq_open: ::c_long = 262;
+pub const SYS_mq_unlink: ::c_long = 263;
+pub const SYS_mq_timedsend: ::c_long = 264;
+pub const SYS_mq_timedreceive: ::c_long = 265;
+pub const SYS_mq_notify: ::c_long = 266;
+pub const SYS_mq_getsetattr: ::c_long = 267;
+pub const SYS_kexec_load: ::c_long = 268;
+pub const SYS_add_key: ::c_long = 269;
+pub const SYS_request_key: ::c_long = 270;
+pub const SYS_keyctl: ::c_long = 271;
+pub const SYS_waitid: ::c_long = 272;
+pub const SYS_ioprio_set: ::c_long = 273;
+pub const SYS_ioprio_get: ::c_long = 274;
+pub const SYS_inotify_init: ::c_long = 275;
+pub const SYS_inotify_add_watch: ::c_long = 276;
+pub const SYS_inotify_rm_watch: ::c_long = 277;
+pub const SYS_spu_run: ::c_long = 278;
+pub const SYS_spu_create: ::c_long = 279;
+pub const SYS_pselect6: ::c_long = 280;
+pub const SYS_ppoll: ::c_long = 281;
+pub const SYS_unshare: ::c_long = 282;
+pub const SYS_splice: ::c_long = 283;
+pub const SYS_tee: ::c_long = 284;
+pub const SYS_vmsplice: ::c_long = 285;
+pub const SYS_openat: ::c_long = 286;
+pub const SYS_mkdirat: ::c_long = 287;
+pub const SYS_mknodat: ::c_long = 288;
+pub const SYS_fchownat: ::c_long = 289;
+pub const SYS_futimesat: ::c_long = 290;
+pub const SYS_fstatat64: ::c_long = 291;
+pub const SYS_unlinkat: ::c_long = 292;
+pub const SYS_renameat: ::c_long = 293;
+pub const SYS_linkat: ::c_long = 294;
+pub const SYS_symlinkat: ::c_long = 295;
+pub const SYS_readlinkat: ::c_long = 296;
+pub const SYS_fchmodat: ::c_long = 297;
+pub const SYS_faccessat: ::c_long = 298;
+pub const SYS_get_robust_list: ::c_long = 299;
+pub const SYS_set_robust_list: ::c_long = 300;
+pub const SYS_move_pages: ::c_long = 301;
+pub const SYS_getcpu: ::c_long = 302;
+pub const SYS_epoll_pwait: ::c_long = 303;
+pub const SYS_utimensat: ::c_long = 304;
+pub const SYS_signalfd: ::c_long = 305;
+pub const SYS_timerfd_create: ::c_long = 306;
+pub const SYS_eventfd: ::c_long = 307;
+pub const SYS_sync_file_range2: ::c_long = 308;
+pub const SYS_fallocate: ::c_long = 309;
+pub const SYS_subpage_prot: ::c_long = 310;
+pub const SYS_timerfd_settime: ::c_long = 311;
+pub const SYS_timerfd_gettime: ::c_long = 312;
+pub const SYS_signalfd4: ::c_long = 313;
+pub const SYS_eventfd2: ::c_long = 314;
+pub const SYS_epoll_create1: ::c_long = 315;
+pub const SYS_dup3: ::c_long = 316;
+pub const SYS_pipe2: ::c_long = 317;
+pub const SYS_inotify_init1: ::c_long = 318;
+pub const SYS_perf_event_open: ::c_long = 319;
+pub const SYS_preadv: ::c_long = 320;
+pub const SYS_pwritev: ::c_long = 321;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 322;
+pub const SYS_fanotify_init: ::c_long = 323;
+pub const SYS_fanotify_mark: ::c_long = 324;
+pub const SYS_prlimit64: ::c_long = 325;
+pub const SYS_socket: ::c_long = 326;
+pub const SYS_bind: ::c_long = 327;
+pub const SYS_connect: ::c_long = 328;
+pub const SYS_listen: ::c_long = 329;
+pub const SYS_accept: ::c_long = 330;
+pub const SYS_getsockname: ::c_long = 331;
+pub const SYS_getpeername: ::c_long = 332;
+pub const SYS_socketpair: ::c_long = 333;
+pub const SYS_send: ::c_long = 334;
+pub const SYS_sendto: ::c_long = 335;
+pub const SYS_recv: ::c_long = 336;
+pub const SYS_recvfrom: ::c_long = 337;
+pub const SYS_shutdown: ::c_long = 338;
+pub const SYS_setsockopt: ::c_long = 339;
+pub const SYS_getsockopt: ::c_long = 340;
+pub const SYS_sendmsg: ::c_long = 341;
+pub const SYS_recvmsg: ::c_long = 342;
+pub const SYS_recvmmsg: ::c_long = 343;
+pub const SYS_accept4: ::c_long = 344;
+pub const SYS_name_to_handle_at: ::c_long = 345;
+pub const SYS_open_by_handle_at: ::c_long = 346;
+pub const SYS_clock_adjtime: ::c_long = 347;
+pub const SYS_syncfs: ::c_long = 348;
+pub const SYS_sendmmsg: ::c_long = 349;
+pub const SYS_setns: ::c_long = 350;
+pub const SYS_process_vm_readv: ::c_long = 351;
+pub const SYS_process_vm_writev: ::c_long = 352;
+pub const SYS_finit_module: ::c_long = 353;
+pub const SYS_kcmp: ::c_long = 354;
+pub const SYS_sched_setattr: ::c_long = 355;
+pub const SYS_sched_getattr: ::c_long = 356;
+pub const SYS_renameat2: ::c_long = 357;
+pub const SYS_seccomp: ::c_long = 358;
+pub const SYS_getrandom: ::c_long = 359;
+pub const SYS_memfd_create: ::c_long = 360;
+pub const SYS_bpf: ::c_long = 361;
+pub const SYS_execveat: ::c_long = 362;
+pub const SYS_switch_endian: ::c_long = 363;
+pub const SYS_userfaultfd: ::c_long = 364;
+pub const SYS_membarrier: ::c_long = 365;
+pub const SYS_mlock2: ::c_long = 378;
+pub const SYS_copy_file_range: ::c_long = 379;
+pub const SYS_preadv2: ::c_long = 380;
+pub const SYS_pwritev2: ::c_long = 381;
+pub const SYS_kexec_file_load: ::c_long = 382;
+pub const SYS_statx: ::c_long = 383;
+pub const SYS_pkey_alloc: ::c_long = 384;
+pub const SYS_pkey_free: ::c_long = 385;
+pub const SYS_pkey_mprotect: ::c_long = 386;
+
+extern {
+    pub fn getrandom(
+        buf: *mut ::c_void,
+        buflen: ::size_t,
+        flags: ::c_uint,
+    ) -> ::ssize_t;
+}
diff --git a/libc/src/unix/linux_like/linux/musl/b32/x86.rs b/libc/src/unix/linux_like/linux/musl/b32/x86.rs
new file mode 100644
index 0000000..91c5945
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b32/x86.rs
@@ -0,0 +1,945 @@
+pub type c_char = i8;
+pub type wchar_t = i32;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        __st_dev_padding: ::c_int,
+        __st_ino_truncated: ::c_long,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_rdev_padding: ::c_int,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::ino_t,
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        __st_dev_padding: ::c_int,
+        __st_ino_truncated: ::c_long,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __st_rdev_padding: ::c_int,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        pub st_ino: ::ino_t,
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct ipc_perm {
+        pub __ipc_perm_key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_int,
+        __unused1: ::c_long,
+        __unused2: ::c_long
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        __unused1: ::c_int,
+        pub shm_dtime: ::time_t,
+        __unused2: ::c_int,
+        pub shm_ctime: ::time_t,
+        __unused3: ::c_int,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::c_ulong,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        pub msg_stime: ::time_t,
+        __unused1: ::c_int,
+        pub msg_rtime: ::time_t,
+        __unused2: ::c_int,
+        pub msg_ctime: ::time_t,
+        __unused3: ::c_int,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct mcontext_t {
+        __private: [u32; 22]
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+
+    pub struct statfs64 {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        __f_unused: ::c_int,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+}
+
+s_no_extra_traits!{
+    pub struct ucontext_t {
+        pub uc_flags: ::c_ulong,
+        pub uc_link: *mut ucontext_t,
+        pub uc_stack: ::stack_t,
+        pub uc_mcontext: mcontext_t,
+        pub uc_sigmask: ::sigset_t,
+        __private: [u8; 112],
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for ucontext_t {
+            fn eq(&self, other: &ucontext_t) -> bool {
+                self.uc_flags == other.uc_flags
+                    && self.uc_link == other.uc_link
+                    && self.uc_stack == other.uc_stack
+                    && self.uc_mcontext == other.uc_mcontext
+                    && self.uc_sigmask == other.uc_sigmask
+                    && self
+                    .__private
+                    .iter()
+                    .zip(other.__private.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for ucontext_t {}
+
+        impl ::fmt::Debug for ucontext_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("ucontext_t")
+                    .field("uc_flags", &self.uc_flags)
+                    .field("uc_link", &self.uc_link)
+                    .field("uc_stack", &self.uc_stack)
+                    .field("uc_mcontext", &self.uc_mcontext)
+                    .field("uc_sigmask", &self.uc_sigmask)
+                // Ignore __private field
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for ucontext_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.uc_flags.hash(state);
+                self.uc_link.hash(state);
+                self.uc_stack.hash(state);
+                self.uc_mcontext.hash(state);
+                self.uc_sigmask.hash(state);
+                self.__private.hash(state);
+            }
+        }
+    }
+}
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+
+pub const O_DIRECT: ::c_int = 0x4000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+pub const O_ASYNC: ::c_int = 0x2000;
+pub const O_LARGEFILE: ::c_int = 0o0100000;
+
+pub const FIOCLEX: ::c_int = 0x5451;
+pub const FIONCLEX: ::c_int = 0x5450;
+pub const FIONBIO: ::c_int = 0x5421;
+
+pub const RLIMIT_RSS: ::c_int = 5;
+pub const RLIMIT_NOFILE: ::c_int = 7;
+pub const RLIMIT_AS: ::c_int = 9;
+pub const RLIMIT_NPROC: ::c_int = 6;
+pub const RLIMIT_MEMLOCK: ::c_int = 8;
+pub const RLIMIT_NLIMITS: ::c_int = 15;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::c_int = 0x00000800;
+pub const TAB2: ::c_int = 0x00001000;
+pub const TAB3: ::c_int = 0x00001800;
+pub const CR1: ::c_int  = 0x00000200;
+pub const CR2: ::c_int  = 0x00000400;
+pub const CR3: ::c_int  = 0x00000600;
+pub const FF1: ::c_int  = 0x00008000;
+pub const BS1: ::c_int  = 0x00002000;
+pub const VT1: ::c_int  = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+
+pub const SOCK_NONBLOCK: ::c_int = 2048;
+
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+pub const SOCK_SEQPACKET: ::c_int = 5;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const EDEADLK: ::c_int = 35;
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EDEADLOCK: ::c_int = EDEADLK;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EBADMSG: ::c_int = 74;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const ENOTSUP: ::c_int = EOPNOTSUPP;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const ERFKILL: ::c_int = 132;
+pub const EHWPOISON: ::c_int = 133;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+pub const MAP_32BIT: ::c_int = 0x0040;
+
+pub const F_GETLK: ::c_int = 12;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETLK: ::c_int = 13;
+pub const F_SETLKW: ::c_int = 14;
+pub const F_SETOWN: ::c_int = 8;
+
+pub const VEOF: usize = 4;
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+
+pub const TCGETS: ::c_int = 0x5401;
+pub const TCSETS: ::c_int = 0x5402;
+pub const TCSETSW: ::c_int = 0x5403;
+pub const TCSETSF: ::c_int = 0x5404;
+pub const TCGETA: ::c_int = 0x5405;
+pub const TCSETA: ::c_int = 0x5406;
+pub const TCSETAW: ::c_int = 0x5407;
+pub const TCSETAF: ::c_int = 0x5408;
+pub const TCSBRK: ::c_int = 0x5409;
+pub const TCXONC: ::c_int = 0x540A;
+pub const TCFLSH: ::c_int = 0x540B;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x540F;
+pub const TIOCSPGRP: ::c_int = 0x5410;
+pub const TIOCOUTQ: ::c_int = 0x5411;
+pub const TIOCSTI: ::c_int = 0x5412;
+pub const TIOCGWINSZ: ::c_int = 0x5413;
+pub const TIOCSWINSZ: ::c_int = 0x5414;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x541B;
+pub const TIOCCONS: ::c_int = 0x541D;
+
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+
+// Syscall table
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_waitpid: ::c_long = 7;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_time: ::c_long = 13;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_break: ::c_long = 17;
+pub const SYS_oldstat: ::c_long = 18;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_umount: ::c_long = 22;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_stime: ::c_long = 25;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_alarm: ::c_long = 27;
+pub const SYS_oldfstat: ::c_long = 28;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_utime: ::c_long = 30;
+pub const SYS_stty: ::c_long = 31;
+pub const SYS_gtty: ::c_long = 32;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_ftime: ::c_long = 35;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_prof: ::c_long = 44;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_signal: ::c_long = 48;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_lock: ::c_long = 53;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_mpx: ::c_long = 56;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_ulimit: ::c_long = 58;
+pub const SYS_oldolduname: ::c_long = 59;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_sgetmask: ::c_long = 68;
+pub const SYS_ssetmask: ::c_long = 69;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrlimit: ::c_long = 76;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_select: ::c_long = 82;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_oldlstat: ::c_long = 84;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_readdir: ::c_long = 89;
+pub const SYS_mmap: ::c_long = 90;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_profil: ::c_long = 98;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_ioperm: ::c_long = 101;
+pub const SYS_socketcall: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_olduname: ::c_long = 109;
+pub const SYS_iopl: ::c_long = 110;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_idle: ::c_long = 112;
+pub const SYS_vm86old: ::c_long = 113;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_ipc: ::c_long = 117;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_modify_ldt: ::c_long = 123;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_create_module: ::c_long = 127;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_get_kernel_syms: ::c_long = 130;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_afs_syscall: ::c_long = 137;
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+pub const SYS__llseek: ::c_long = 140;
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS__newselect: ::c_long = 142;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_vm86: ::c_long = 166;
+pub const SYS_query_module: ::c_long = 167;
+pub const SYS_poll: ::c_long = 168;
+pub const SYS_nfsservctl: ::c_long = 169;
+pub const SYS_setresgid: ::c_long = 170;
+pub const SYS_getresgid: ::c_long = 171;
+pub const SYS_prctl: ::c_long = 172;
+pub const SYS_rt_sigreturn: ::c_long = 173;
+pub const SYS_rt_sigaction: ::c_long = 174;
+pub const SYS_rt_sigprocmask: ::c_long = 175;
+pub const SYS_rt_sigpending: ::c_long = 176;
+pub const SYS_rt_sigtimedwait: ::c_long = 177;
+pub const SYS_rt_sigqueueinfo: ::c_long = 178;
+pub const SYS_rt_sigsuspend: ::c_long = 179;
+pub const SYS_pread64: ::c_long = 180;
+pub const SYS_pwrite64: ::c_long = 181;
+pub const SYS_chown: ::c_long = 182;
+pub const SYS_getcwd: ::c_long = 183;
+pub const SYS_capget: ::c_long = 184;
+pub const SYS_capset: ::c_long = 185;
+pub const SYS_sigaltstack: ::c_long = 186;
+pub const SYS_sendfile: ::c_long = 187;
+pub const SYS_getpmsg: ::c_long = 188;
+pub const SYS_putpmsg: ::c_long = 189;
+pub const SYS_vfork: ::c_long = 190;
+pub const SYS_ugetrlimit: ::c_long = 191;
+pub const SYS_mmap2: ::c_long = 192;
+pub const SYS_truncate64: ::c_long = 193;
+pub const SYS_ftruncate64: ::c_long = 194;
+pub const SYS_stat64: ::c_long = 195;
+pub const SYS_lstat64: ::c_long = 196;
+pub const SYS_fstat64: ::c_long = 197;
+pub const SYS_lchown32: ::c_long = 198;
+pub const SYS_getuid32: ::c_long = 199;
+pub const SYS_getgid32: ::c_long = 200;
+pub const SYS_geteuid32: ::c_long = 201;
+pub const SYS_getegid32: ::c_long = 202;
+pub const SYS_setreuid32: ::c_long = 203;
+pub const SYS_setregid32: ::c_long = 204;
+pub const SYS_getgroups32: ::c_long = 205;
+pub const SYS_setgroups32: ::c_long = 206;
+pub const SYS_fchown32: ::c_long = 207;
+pub const SYS_setresuid32: ::c_long = 208;
+pub const SYS_getresuid32: ::c_long = 209;
+pub const SYS_setresgid32: ::c_long = 210;
+pub const SYS_getresgid32: ::c_long = 211;
+pub const SYS_chown32: ::c_long = 212;
+pub const SYS_setuid32: ::c_long = 213;
+pub const SYS_setgid32: ::c_long = 214;
+pub const SYS_setfsuid32: ::c_long = 215;
+pub const SYS_setfsgid32: ::c_long = 216;
+pub const SYS_pivot_root: ::c_long = 217;
+pub const SYS_mincore: ::c_long = 218;
+pub const SYS_madvise: ::c_long = 219;
+pub const SYS_getdents64: ::c_long = 220;
+pub const SYS_fcntl64: ::c_long = 221;
+pub const SYS_gettid: ::c_long = 224;
+pub const SYS_readahead: ::c_long = 225;
+pub const SYS_setxattr: ::c_long = 226;
+pub const SYS_lsetxattr: ::c_long = 227;
+pub const SYS_fsetxattr: ::c_long = 228;
+pub const SYS_getxattr: ::c_long = 229;
+pub const SYS_lgetxattr: ::c_long = 230;
+pub const SYS_fgetxattr: ::c_long = 231;
+pub const SYS_listxattr: ::c_long = 232;
+pub const SYS_llistxattr: ::c_long = 233;
+pub const SYS_flistxattr: ::c_long = 234;
+pub const SYS_removexattr: ::c_long = 235;
+pub const SYS_lremovexattr: ::c_long = 236;
+pub const SYS_fremovexattr: ::c_long = 237;
+pub const SYS_tkill: ::c_long = 238;
+pub const SYS_sendfile64: ::c_long = 239;
+pub const SYS_futex: ::c_long = 240;
+pub const SYS_sched_setaffinity: ::c_long = 241;
+pub const SYS_sched_getaffinity: ::c_long = 242;
+pub const SYS_set_thread_area: ::c_long = 243;
+pub const SYS_get_thread_area: ::c_long = 244;
+pub const SYS_io_setup: ::c_long = 245;
+pub const SYS_io_destroy: ::c_long = 246;
+pub const SYS_io_getevents: ::c_long = 247;
+pub const SYS_io_submit: ::c_long = 248;
+pub const SYS_io_cancel: ::c_long = 249;
+pub const SYS_fadvise64: ::c_long = 250;
+pub const SYS_exit_group: ::c_long = 252;
+pub const SYS_lookup_dcookie: ::c_long = 253;
+pub const SYS_epoll_create: ::c_long = 254;
+pub const SYS_epoll_ctl: ::c_long = 255;
+pub const SYS_epoll_wait: ::c_long = 256;
+pub const SYS_remap_file_pages: ::c_long = 257;
+pub const SYS_set_tid_address: ::c_long = 258;
+pub const SYS_timer_create: ::c_long = 259;
+pub const SYS_timer_settime: ::c_long = 260;
+pub const SYS_timer_gettime: ::c_long = 261;
+pub const SYS_timer_getoverrun: ::c_long = 262;
+pub const SYS_timer_delete: ::c_long = 263;
+pub const SYS_clock_settime: ::c_long = 264;
+pub const SYS_clock_gettime: ::c_long = 265;
+pub const SYS_clock_getres: ::c_long = 266;
+pub const SYS_clock_nanosleep: ::c_long = 267;
+pub const SYS_statfs64: ::c_long = 268;
+pub const SYS_fstatfs64: ::c_long = 269;
+pub const SYS_tgkill: ::c_long = 270;
+pub const SYS_utimes: ::c_long = 271;
+pub const SYS_fadvise64_64: ::c_long = 272;
+pub const SYS_vserver: ::c_long = 273;
+pub const SYS_mbind: ::c_long = 274;
+pub const SYS_get_mempolicy: ::c_long = 275;
+pub const SYS_set_mempolicy: ::c_long = 276;
+pub const SYS_mq_open: ::c_long = 277;
+pub const SYS_mq_unlink: ::c_long = 278;
+pub const SYS_mq_timedsend: ::c_long = 279;
+pub const SYS_mq_timedreceive: ::c_long = 280;
+pub const SYS_mq_notify: ::c_long = 281;
+pub const SYS_mq_getsetattr: ::c_long = 282;
+pub const SYS_kexec_load: ::c_long = 283;
+pub const SYS_waitid: ::c_long = 284;
+pub const SYS_add_key: ::c_long = 286;
+pub const SYS_request_key: ::c_long = 287;
+pub const SYS_keyctl: ::c_long = 288;
+pub const SYS_ioprio_set: ::c_long = 289;
+pub const SYS_ioprio_get: ::c_long = 290;
+pub const SYS_inotify_init: ::c_long = 291;
+pub const SYS_inotify_add_watch: ::c_long = 292;
+pub const SYS_inotify_rm_watch: ::c_long = 293;
+pub const SYS_migrate_pages: ::c_long = 294;
+pub const SYS_openat: ::c_long = 295;
+pub const SYS_mkdirat: ::c_long = 296;
+pub const SYS_mknodat: ::c_long = 297;
+pub const SYS_fchownat: ::c_long = 298;
+pub const SYS_futimesat: ::c_long = 299;
+pub const SYS_fstatat64: ::c_long = 300;
+pub const SYS_unlinkat: ::c_long = 301;
+pub const SYS_renameat: ::c_long = 302;
+pub const SYS_linkat: ::c_long = 303;
+pub const SYS_symlinkat: ::c_long = 304;
+pub const SYS_readlinkat: ::c_long = 305;
+pub const SYS_fchmodat: ::c_long = 306;
+pub const SYS_faccessat: ::c_long = 307;
+pub const SYS_pselect6: ::c_long = 308;
+pub const SYS_ppoll: ::c_long = 309;
+pub const SYS_unshare: ::c_long = 310;
+pub const SYS_set_robust_list: ::c_long = 311;
+pub const SYS_get_robust_list: ::c_long = 312;
+pub const SYS_splice: ::c_long = 313;
+pub const SYS_sync_file_range: ::c_long = 314;
+pub const SYS_tee: ::c_long = 315;
+pub const SYS_vmsplice: ::c_long = 316;
+pub const SYS_move_pages: ::c_long = 317;
+pub const SYS_getcpu: ::c_long = 318;
+pub const SYS_epoll_pwait: ::c_long = 319;
+pub const SYS_utimensat: ::c_long = 320;
+pub const SYS_signalfd: ::c_long = 321;
+pub const SYS_timerfd_create: ::c_long = 322;
+pub const SYS_eventfd: ::c_long = 323;
+pub const SYS_fallocate: ::c_long = 324;
+pub const SYS_timerfd_settime: ::c_long = 325;
+pub const SYS_timerfd_gettime: ::c_long = 326;
+pub const SYS_signalfd4: ::c_long = 327;
+pub const SYS_eventfd2: ::c_long = 328;
+pub const SYS_epoll_create1: ::c_long = 329;
+pub const SYS_dup3: ::c_long = 330;
+pub const SYS_pipe2: ::c_long = 331;
+pub const SYS_inotify_init1: ::c_long = 332;
+pub const SYS_preadv: ::c_long = 333;
+pub const SYS_pwritev: ::c_long = 334;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 335;
+pub const SYS_perf_event_open: ::c_long = 336;
+pub const SYS_recvmmsg: ::c_long = 337;
+pub const SYS_fanotify_init: ::c_long = 338;
+pub const SYS_fanotify_mark: ::c_long = 339;
+pub const SYS_prlimit64: ::c_long = 340;
+pub const SYS_name_to_handle_at: ::c_long = 341;
+pub const SYS_open_by_handle_at: ::c_long = 342;
+pub const SYS_clock_adjtime: ::c_long = 343;
+pub const SYS_syncfs: ::c_long = 344;
+pub const SYS_sendmmsg: ::c_long = 345;
+pub const SYS_setns: ::c_long = 346;
+pub const SYS_process_vm_readv: ::c_long = 347;
+pub const SYS_process_vm_writev: ::c_long = 348;
+pub const SYS_kcmp: ::c_long = 349;
+pub const SYS_finit_module: ::c_long = 350;
+pub const SYS_sched_setattr: ::c_long = 351;
+pub const SYS_sched_getattr: ::c_long = 352;
+pub const SYS_renameat2: ::c_long = 353;
+pub const SYS_seccomp: ::c_long = 354;
+pub const SYS_getrandom: ::c_long = 355;
+pub const SYS_memfd_create: ::c_long = 356;
+pub const SYS_bpf: ::c_long = 357;
+pub const SYS_execveat: ::c_long = 358;
+pub const SYS_socket: ::c_long = 359;
+pub const SYS_socketpair: ::c_long = 360;
+pub const SYS_bind: ::c_long = 361;
+pub const SYS_connect: ::c_long = 362;
+pub const SYS_listen: ::c_long = 363;
+pub const SYS_accept4: ::c_long = 364;
+pub const SYS_getsockopt: ::c_long = 365;
+pub const SYS_setsockopt: ::c_long = 366;
+pub const SYS_getsockname: ::c_long = 367;
+pub const SYS_getpeername: ::c_long = 368;
+pub const SYS_sendto: ::c_long = 369;
+pub const SYS_sendmsg: ::c_long = 370;
+pub const SYS_recvfrom: ::c_long = 371;
+pub const SYS_recvmsg: ::c_long = 372;
+pub const SYS_shutdown: ::c_long = 373;
+pub const SYS_userfaultfd: ::c_long = 374;
+pub const SYS_membarrier: ::c_long = 375;
+pub const SYS_mlock2: ::c_long = 376;
+pub const SYS_copy_file_range: ::c_long = 377;
+pub const SYS_preadv2: ::c_long = 378;
+pub const SYS_pwritev2: ::c_long = 379;
+// FIXME syscalls 380-382 have been added in musl 1.16
+// See discussion https://github.com/rust-lang/libc/pull/699
+
+// offsets in user_regs_structs, from sys/reg.h
+pub const EBX: ::c_int = 0;
+pub const ECX: ::c_int = 1;
+pub const EDX: ::c_int = 2;
+pub const ESI: ::c_int = 3;
+pub const EDI: ::c_int = 4;
+pub const EBP: ::c_int = 5;
+pub const EAX: ::c_int = 6;
+pub const DS: ::c_int = 7;
+pub const ES: ::c_int = 8;
+pub const FS: ::c_int = 9;
+pub const GS: ::c_int = 10;
+pub const ORIG_EAX: ::c_int = 11;
+pub const EIP: ::c_int = 12;
+pub const CS: ::c_int = 13;
+pub const EFL: ::c_int = 14;
+pub const UESP: ::c_int = 15;
+pub const SS: ::c_int = 16;
+
+extern {
+    pub fn getrandom(
+        buf: *mut ::c_void,
+        buflen: ::size_t,
+        flags: ::c_uint,
+    ) -> ::ssize_t;
+}
diff --git a/libc/src/unix/linux_like/linux/musl/b64/aarch64.rs b/libc/src/unix/linux_like/linux/musl/b64/aarch64.rs
new file mode 100644
index 0000000..14405a5
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b64/aarch64.rs
@@ -0,0 +1,481 @@
+pub type c_char = u8;
+pub type __u64 = ::c_ulonglong;
+pub type wchar_t = u32;
+pub type nlink_t = u32;
+pub type blksize_t = ::c_int;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad0: ::c_ulong,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        __pad1: ::c_int,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_uint; 2],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_mode: ::mode_t,
+        pub st_nlink: ::nlink_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        pub st_rdev: ::dev_t,
+        __pad0: ::c_ulong,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        __pad1: ::c_int,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_uint; 2],
+    }
+
+    pub struct ipc_perm {
+        pub __ipc_perm_key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_ushort,
+        __unused1: ::c_ulong,
+        __unused2: ::c_ulong,
+    }
+}
+
+pub const O_DIRECT: ::c_int = 0x10000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_LARGEFILE: ::c_int = 0x20000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+
+pub const MINSIGSTKSZ: ::size_t = 6144;
+pub const SIGSTKSZ: ::size_t = 12288;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const SYS_io_setup: ::c_long = 0;
+pub const SYS_io_destroy: ::c_long = 1;
+pub const SYS_io_submit: ::c_long = 2;
+pub const SYS_io_cancel: ::c_long = 3;
+pub const SYS_io_getevents: ::c_long = 4;
+pub const SYS_setxattr: ::c_long = 5;
+pub const SYS_lsetxattr: ::c_long = 6;
+pub const SYS_fsetxattr: ::c_long = 7;
+pub const SYS_getxattr: ::c_long = 8;
+pub const SYS_lgetxattr: ::c_long = 9;
+pub const SYS_fgetxattr: ::c_long = 10;
+pub const SYS_listxattr: ::c_long = 11;
+pub const SYS_llistxattr: ::c_long = 12;
+pub const SYS_flistxattr: ::c_long = 13;
+pub const SYS_removexattr: ::c_long = 14;
+pub const SYS_lremovexattr: ::c_long = 15;
+pub const SYS_fremovexattr: ::c_long = 16;
+pub const SYS_getcwd: ::c_long = 17;
+pub const SYS_lookup_dcookie: ::c_long = 18;
+pub const SYS_eventfd2: ::c_long = 19;
+pub const SYS_epoll_create1: ::c_long = 20;
+pub const SYS_epoll_ctl: ::c_long = 21;
+pub const SYS_epoll_pwait: ::c_long = 22;
+pub const SYS_dup: ::c_long = 23;
+pub const SYS_dup3: ::c_long = 24;
+pub const SYS_fcntl: ::c_long = 25;
+pub const SYS_inotify_init1: ::c_long = 26;
+pub const SYS_inotify_add_watch: ::c_long = 27;
+pub const SYS_inotify_rm_watch: ::c_long = 28;
+pub const SYS_ioctl: ::c_long = 29;
+pub const SYS_ioprio_set: ::c_long = 30;
+pub const SYS_ioprio_get: ::c_long = 31;
+pub const SYS_flock: ::c_long = 32;
+pub const SYS_mknodat: ::c_long = 33;
+pub const SYS_mkdirat: ::c_long = 34;
+pub const SYS_unlinkat: ::c_long = 35;
+pub const SYS_symlinkat: ::c_long = 36;
+pub const SYS_linkat: ::c_long = 37;
+pub const SYS_renameat: ::c_long = 38;
+pub const SYS_umount2: ::c_long = 39;
+pub const SYS_mount: ::c_long = 40;
+pub const SYS_pivot_root: ::c_long = 41;
+pub const SYS_nfsservctl: ::c_long = 42;
+pub const SYS_fallocate: ::c_long = 47;
+pub const SYS_faccessat: ::c_long = 48;
+pub const SYS_chdir: ::c_long = 49;
+pub const SYS_fchdir: ::c_long = 50;
+pub const SYS_chroot: ::c_long = 51;
+pub const SYS_fchmod: ::c_long = 52;
+pub const SYS_fchmodat: ::c_long = 53;
+pub const SYS_fchownat: ::c_long = 54;
+pub const SYS_fchown: ::c_long = 55;
+pub const SYS_openat: ::c_long = 56;
+pub const SYS_close: ::c_long = 57;
+pub const SYS_vhangup: ::c_long = 58;
+pub const SYS_pipe2: ::c_long = 59;
+pub const SYS_quotactl: ::c_long = 60;
+pub const SYS_getdents64: ::c_long = 61;
+pub const SYS_lseek: ::c_long = 62;
+pub const SYS_read: ::c_long = 63;
+pub const SYS_write: ::c_long = 64;
+pub const SYS_readv: ::c_long = 65;
+pub const SYS_writev: ::c_long = 66;
+pub const SYS_pread64: ::c_long = 67;
+pub const SYS_pwrite64: ::c_long = 68;
+pub const SYS_preadv: ::c_long = 69;
+pub const SYS_pwritev: ::c_long = 70;
+pub const SYS_pselect6: ::c_long = 72;
+pub const SYS_ppoll: ::c_long = 73;
+pub const SYS_signalfd4: ::c_long = 74;
+pub const SYS_vmsplice: ::c_long = 75;
+pub const SYS_splice: ::c_long = 76;
+pub const SYS_tee: ::c_long = 77;
+pub const SYS_readlinkat: ::c_long = 78;
+pub const SYS_newfstatat: ::c_long = 79;
+pub const SYS_fstat: ::c_long = 80;
+pub const SYS_sync: ::c_long = 81;
+pub const SYS_fsync: ::c_long = 82;
+pub const SYS_fdatasync: ::c_long = 83;
+pub const SYS_sync_file_range: ::c_long = 84;
+pub const SYS_timerfd_create: ::c_long = 85;
+pub const SYS_timerfd_settime: ::c_long = 86;
+pub const SYS_timerfd_gettime: ::c_long = 87;
+pub const SYS_utimensat: ::c_long = 88;
+pub const SYS_acct: ::c_long = 89;
+pub const SYS_capget: ::c_long = 90;
+pub const SYS_capset: ::c_long = 91;
+pub const SYS_personality: ::c_long = 92;
+pub const SYS_exit: ::c_long = 93;
+pub const SYS_exit_group: ::c_long = 94;
+pub const SYS_waitid: ::c_long = 95;
+pub const SYS_set_tid_address: ::c_long = 96;
+pub const SYS_unshare: ::c_long = 97;
+pub const SYS_futex: ::c_long = 98;
+pub const SYS_set_robust_list: ::c_long = 99;
+pub const SYS_get_robust_list: ::c_long = 100;
+pub const SYS_nanosleep: ::c_long = 101;
+pub const SYS_getitimer: ::c_long = 102;
+pub const SYS_setitimer: ::c_long = 103;
+pub const SYS_kexec_load: ::c_long = 104;
+pub const SYS_init_module: ::c_long = 105;
+pub const SYS_delete_module: ::c_long = 106;
+pub const SYS_timer_create: ::c_long = 107;
+pub const SYS_timer_gettime: ::c_long = 108;
+pub const SYS_timer_getoverrun: ::c_long = 109;
+pub const SYS_timer_settime: ::c_long = 110;
+pub const SYS_timer_delete: ::c_long = 111;
+pub const SYS_clock_settime: ::c_long = 112;
+pub const SYS_clock_gettime: ::c_long = 113;
+pub const SYS_clock_getres: ::c_long = 114;
+pub const SYS_clock_nanosleep: ::c_long = 115;
+pub const SYS_syslog: ::c_long = 116;
+pub const SYS_ptrace: ::c_long = 117;
+pub const SYS_sched_setparam: ::c_long = 118;
+pub const SYS_sched_setscheduler: ::c_long = 119;
+pub const SYS_sched_getscheduler: ::c_long = 120;
+pub const SYS_sched_getparam: ::c_long = 121;
+pub const SYS_sched_setaffinity: ::c_long = 122;
+pub const SYS_sched_getaffinity: ::c_long = 123;
+pub const SYS_sched_yield: ::c_long = 124;
+pub const SYS_sched_get_priority_max: ::c_long = 125;
+pub const SYS_sched_get_priority_min: ::c_long = 126;
+pub const SYS_sched_rr_get_interval: ::c_long = 127;
+pub const SYS_restart_syscall: ::c_long = 128;
+pub const SYS_kill: ::c_long = 129;
+pub const SYS_tkill: ::c_long = 130;
+pub const SYS_tgkill: ::c_long = 131;
+pub const SYS_sigaltstack: ::c_long = 132;
+pub const SYS_rt_sigsuspend: ::c_long = 133;
+pub const SYS_rt_sigaction: ::c_long = 134;
+pub const SYS_rt_sigprocmask: ::c_long = 135;
+pub const SYS_rt_sigpending: ::c_long = 136;
+pub const SYS_rt_sigtimedwait: ::c_long = 137;
+pub const SYS_rt_sigqueueinfo: ::c_long = 138;
+pub const SYS_rt_sigreturn: ::c_long = 139;
+pub const SYS_setpriority: ::c_long = 140;
+pub const SYS_getpriority: ::c_long = 141;
+pub const SYS_reboot: ::c_long = 142;
+pub const SYS_setregid: ::c_long = 143;
+pub const SYS_setgid: ::c_long = 144;
+pub const SYS_setreuid: ::c_long = 145;
+pub const SYS_setuid: ::c_long = 146;
+pub const SYS_setresuid: ::c_long = 147;
+pub const SYS_getresuid: ::c_long = 148;
+pub const SYS_setresgid: ::c_long = 149;
+pub const SYS_getresgid: ::c_long = 150;
+pub const SYS_setfsuid: ::c_long = 151;
+pub const SYS_setfsgid: ::c_long = 152;
+pub const SYS_times: ::c_long = 153;
+pub const SYS_setpgid: ::c_long = 154;
+pub const SYS_getpgid: ::c_long = 155;
+pub const SYS_getsid: ::c_long = 156;
+pub const SYS_setsid: ::c_long = 157;
+pub const SYS_getgroups: ::c_long = 158;
+pub const SYS_setgroups: ::c_long = 159;
+pub const SYS_uname: ::c_long = 160;
+pub const SYS_sethostname: ::c_long = 161;
+pub const SYS_setdomainname: ::c_long = 162;
+pub const SYS_getrlimit: ::c_long = 163;
+pub const SYS_setrlimit: ::c_long = 164;
+pub const SYS_getrusage: ::c_long = 165;
+pub const SYS_umask: ::c_long = 166;
+pub const SYS_prctl: ::c_long = 167;
+pub const SYS_getcpu: ::c_long = 168;
+pub const SYS_gettimeofday: ::c_long = 169;
+pub const SYS_settimeofday: ::c_long = 170;
+pub const SYS_adjtimex: ::c_long = 171;
+pub const SYS_getpid: ::c_long = 172;
+pub const SYS_getppid: ::c_long = 173;
+pub const SYS_getuid: ::c_long = 174;
+pub const SYS_geteuid: ::c_long = 175;
+pub const SYS_getgid: ::c_long = 176;
+pub const SYS_getegid: ::c_long = 177;
+pub const SYS_gettid: ::c_long = 178;
+pub const SYS_sysinfo: ::c_long = 179;
+pub const SYS_mq_open: ::c_long = 180;
+pub const SYS_mq_unlink: ::c_long = 181;
+pub const SYS_mq_timedsend: ::c_long = 182;
+pub const SYS_mq_timedreceive: ::c_long = 183;
+pub const SYS_mq_notify: ::c_long = 184;
+pub const SYS_mq_getsetattr: ::c_long = 185;
+pub const SYS_msgget: ::c_long = 186;
+pub const SYS_msgctl: ::c_long = 187;
+pub const SYS_msgrcv: ::c_long = 188;
+pub const SYS_msgsnd: ::c_long = 189;
+pub const SYS_semget: ::c_long = 190;
+pub const SYS_semctl: ::c_long = 191;
+pub const SYS_semtimedop: ::c_long = 192;
+pub const SYS_semop: ::c_long = 193;
+pub const SYS_shmget: ::c_long = 194;
+pub const SYS_shmctl: ::c_long = 195;
+pub const SYS_shmat: ::c_long = 196;
+pub const SYS_shmdt: ::c_long = 197;
+pub const SYS_socket: ::c_long = 198;
+pub const SYS_socketpair: ::c_long = 199;
+pub const SYS_bind: ::c_long = 200;
+pub const SYS_listen: ::c_long = 201;
+pub const SYS_accept: ::c_long = 202;
+pub const SYS_connect: ::c_long = 203;
+pub const SYS_getsockname: ::c_long = 204;
+pub const SYS_getpeername: ::c_long = 205;
+pub const SYS_sendto: ::c_long = 206;
+pub const SYS_recvfrom: ::c_long = 207;
+pub const SYS_setsockopt: ::c_long = 208;
+pub const SYS_getsockopt: ::c_long = 209;
+pub const SYS_shutdown: ::c_long = 210;
+pub const SYS_sendmsg: ::c_long = 211;
+pub const SYS_recvmsg: ::c_long = 212;
+pub const SYS_readahead: ::c_long = 213;
+pub const SYS_brk: ::c_long = 214;
+pub const SYS_munmap: ::c_long = 215;
+pub const SYS_mremap: ::c_long = 216;
+pub const SYS_add_key: ::c_long = 217;
+pub const SYS_request_key: ::c_long = 218;
+pub const SYS_keyctl: ::c_long = 219;
+pub const SYS_clone: ::c_long = 220;
+pub const SYS_execve: ::c_long = 221;
+pub const SYS_mmap: ::c_long = 222;
+pub const SYS_swapon: ::c_long = 224;
+pub const SYS_swapoff: ::c_long = 225;
+pub const SYS_mprotect: ::c_long = 226;
+pub const SYS_msync: ::c_long = 227;
+pub const SYS_mlock: ::c_long = 228;
+pub const SYS_munlock: ::c_long = 229;
+pub const SYS_mlockall: ::c_long = 230;
+pub const SYS_munlockall: ::c_long = 231;
+pub const SYS_mincore: ::c_long = 232;
+pub const SYS_madvise: ::c_long = 233;
+pub const SYS_remap_file_pages: ::c_long = 234;
+pub const SYS_mbind: ::c_long = 235;
+pub const SYS_get_mempolicy: ::c_long = 236;
+pub const SYS_set_mempolicy: ::c_long = 237;
+pub const SYS_migrate_pages: ::c_long = 238;
+pub const SYS_move_pages: ::c_long = 239;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 240;
+pub const SYS_perf_event_open: ::c_long = 241;
+pub const SYS_accept4: ::c_long = 242;
+pub const SYS_recvmmsg: ::c_long = 243;
+pub const SYS_wait4: ::c_long = 260;
+pub const SYS_prlimit64: ::c_long = 261;
+pub const SYS_fanotify_init: ::c_long = 262;
+pub const SYS_fanotify_mark: ::c_long = 263;
+pub const SYS_name_to_handle_at: ::c_long = 264;
+pub const SYS_open_by_handle_at: ::c_long = 265;
+pub const SYS_clock_adjtime: ::c_long = 266;
+pub const SYS_syncfs: ::c_long = 267;
+pub const SYS_setns: ::c_long = 268;
+pub const SYS_sendmmsg: ::c_long = 269;
+pub const SYS_process_vm_readv: ::c_long = 270;
+pub const SYS_process_vm_writev: ::c_long = 271;
+pub const SYS_kcmp: ::c_long = 272;
+pub const SYS_finit_module: ::c_long = 273;
+pub const SYS_sched_setattr: ::c_long = 274;
+pub const SYS_sched_getattr: ::c_long = 275;
+pub const SYS_renameat2: ::c_long = 276;
+pub const SYS_seccomp: ::c_long = 277;
+pub const SYS_getrandom: ::c_long = 278;
+pub const SYS_memfd_create: ::c_long = 279;
+pub const SYS_bpf: ::c_long = 280;
+pub const SYS_execveat: ::c_long = 281;
+pub const SYS_userfaultfd: ::c_long = 282;
+pub const SYS_membarrier: ::c_long = 283;
+pub const SYS_mlock2: ::c_long = 284;
+pub const SYS_copy_file_range: ::c_long = 285;
+pub const SYS_preadv2: ::c_long = 286;
+pub const SYS_pwritev2: ::c_long = 287;
+pub const SYS_pkey_mprotect: ::c_long = 288;
+pub const SYS_pkey_alloc: ::c_long = 289;
+pub const SYS_pkey_free: ::c_long = 290;
+
+pub const RLIMIT_NLIMITS: ::c_int = 15;
+pub const TIOCINQ: ::c_int = ::FIONREAD;
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::c_int = 0x00000800;
+pub const TAB2: ::c_int = 0x00001000;
+pub const TAB3: ::c_int = 0x00001800;
+pub const CR1: ::c_int  = 0x00000200;
+pub const CR2: ::c_int  = 0x00000400;
+pub const CR3: ::c_int  = 0x00000600;
+pub const FF1: ::c_int  = 0x00008000;
+pub const BS1: ::c_int  = 0x00002000;
+pub const VT1: ::c_int  = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const FIOCLEX: ::c_int = 0x5451;
+pub const FIONCLEX: ::c_int = 0x5450;
+pub const FIONBIO: ::c_int = 0x5421;
+pub const EDEADLK: ::c_int = 35;
+pub const EDEADLOCK: ::c_int = EDEADLK;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+pub const TCGETS: ::c_int = 0x5401;
+pub const TCSETS: ::c_int = 0x5402;
+pub const TCSETSW: ::c_int = 0x5403;
+pub const TCSETSF: ::c_int = 0x5404;
+pub const TCGETA: ::c_int = 0x5405;
+pub const TCSETA: ::c_int = 0x5406;
+pub const TCSETAW: ::c_int = 0x5407;
+pub const TCSETAF: ::c_int = 0x5408;
+pub const TCSBRK: ::c_int = 0x5409;
+pub const TCXONC: ::c_int = 0x540A;
+pub const TCFLSH: ::c_int = 0x540B;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x540F;
+pub const TIOCSPGRP: ::c_int = 0x5410;
+pub const TIOCOUTQ: ::c_int = 0x5411;
+pub const TIOCSTI: ::c_int = 0x5412;
+pub const TIOCGWINSZ: ::c_int = 0x5413;
+pub const TIOCSWINSZ: ::c_int = 0x5414;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x541B;
+pub const TIOCCONS: ::c_int = 0x541D;
+
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+
+extern {
+    pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+}
diff --git a/libc/src/unix/linux_like/linux/musl/b64/mod.rs b/libc/src/unix/linux_like/linux/musl/b64/mod.rs
new file mode 100644
index 0000000..12d5c84
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b64/mod.rs
@@ -0,0 +1,336 @@
+pub type c_long = i64;
+pub type c_ulong = u64;
+
+s! {
+    pub struct statfs64 {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct statvfs64 {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: u64,
+        pub f_bfree: u64,
+        pub f_bavail: u64,
+        pub f_files: u64,
+        pub f_ffree: u64,
+        pub f_favail: u64,
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct stack_t {
+        pub ss_sp: *mut ::c_void,
+        pub ss_flags: ::c_int,
+        pub ss_size: ::size_t
+    }
+
+    pub struct pthread_attr_t {
+        __size: [u64; 7]
+    }
+
+    pub struct sigset_t {
+        __val: [::c_ulong; 16],
+    }
+
+    pub struct shmid_ds {
+        pub shm_perm: ::ipc_perm,
+        pub shm_segsz: ::size_t,
+        pub shm_atime: ::time_t,
+        pub shm_dtime: ::time_t,
+        pub shm_ctime: ::time_t,
+        pub shm_cpid: ::pid_t,
+        pub shm_lpid: ::pid_t,
+        pub shm_nattch: ::c_ulong,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct msqid_ds {
+        pub msg_perm: ::ipc_perm,
+        pub msg_stime: ::time_t,
+        pub msg_rtime: ::time_t,
+        pub msg_ctime: ::time_t,
+        __msg_cbytes: ::c_ulong,
+        pub msg_qnum: ::msgqnum_t,
+        pub msg_qbytes: ::msglen_t,
+        pub msg_lspid: ::pid_t,
+        pub msg_lrpid: ::pid_t,
+        __pad1: ::c_ulong,
+        __pad2: ::c_ulong,
+    }
+
+    pub struct statfs {
+        pub f_type: ::c_ulong,
+        pub f_bsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_fsid: ::fsid_t,
+        pub f_namelen: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_flags: ::c_ulong,
+        pub f_spare: [::c_ulong; 4],
+    }
+
+    pub struct msghdr {
+        pub msg_name: *mut ::c_void,
+        pub msg_namelen: ::socklen_t,
+        pub msg_iov: *mut ::iovec,
+        #[cfg(target_endian = "big")]
+        __pad1: ::c_int,
+        pub msg_iovlen: ::c_int,
+        #[cfg(target_endian = "little")]
+        __pad1: ::c_int,
+        pub msg_control: *mut ::c_void,
+        #[cfg(target_endian = "big")]
+        __pad2: ::c_int,
+        pub msg_controllen: ::socklen_t,
+        #[cfg(target_endian = "little")]
+        __pad2: ::c_int,
+        pub msg_flags: ::c_int,
+    }
+
+    pub struct cmsghdr {
+        #[cfg(target_endian = "big")]
+        pub __pad1: ::c_int,
+        pub cmsg_len: ::socklen_t,
+        #[cfg(target_endian = "little")]
+        pub __pad1: ::c_int,
+        pub cmsg_level: ::c_int,
+        pub cmsg_type: ::c_int,
+    }
+
+    pub struct sem_t {
+        __val: [::c_int; 8],
+    }
+
+    pub struct siginfo_t {
+        pub si_signo: ::c_int,
+        pub si_errno: ::c_int,
+        pub si_code: ::c_int,
+        pub _pad: [::c_int; 29],
+        _align: [usize; 0],
+    }
+}
+
+pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
+pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
+
+pub const O_ASYNC: ::c_int = 0x2000;
+
+pub const RLIMIT_RSS: ::c_int = 5;
+pub const RLIMIT_NOFILE: ::c_int = 7;
+pub const RLIMIT_AS: ::c_int = 9;
+pub const RLIMIT_NPROC: ::c_int = 6;
+pub const RLIMIT_MEMLOCK: ::c_int = 8;
+
+pub const O_APPEND: ::c_int = 1024;
+pub const O_CREAT: ::c_int = 64;
+pub const O_EXCL: ::c_int = 128;
+pub const O_NOCTTY: ::c_int = 256;
+pub const O_NONBLOCK: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 1052672;
+pub const O_RSYNC: ::c_int = 1052672;
+pub const O_DSYNC: ::c_int = 4096;
+
+pub const SOCK_NONBLOCK: ::c_int = 2048;
+
+pub const MAP_ANON: ::c_int = 0x0020;
+pub const MAP_GROWSDOWN: ::c_int = 0x0100;
+pub const MAP_DENYWRITE: ::c_int = 0x0800;
+pub const MAP_EXECUTABLE: ::c_int = 0x01000;
+pub const MAP_LOCKED: ::c_int = 0x02000;
+pub const MAP_NORESERVE: ::c_int = 0x04000;
+pub const MAP_POPULATE: ::c_int = 0x08000;
+pub const MAP_NONBLOCK: ::c_int = 0x010000;
+pub const MAP_STACK: ::c_int = 0x020000;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+pub const SOCK_SEQPACKET: ::c_int = 5;
+
+pub const SOL_SOCKET: ::c_int = 1;
+
+pub const ENAMETOOLONG: ::c_int = 36;
+pub const ENOLCK: ::c_int = 37;
+pub const ENOSYS: ::c_int = 38;
+pub const ENOTEMPTY: ::c_int = 39;
+pub const ELOOP: ::c_int = 40;
+pub const ENOMSG: ::c_int = 42;
+pub const EIDRM: ::c_int = 43;
+pub const ECHRNG: ::c_int = 44;
+pub const EL2NSYNC: ::c_int = 45;
+pub const EL3HLT: ::c_int = 46;
+pub const EL3RST: ::c_int = 47;
+pub const ELNRNG: ::c_int = 48;
+pub const EUNATCH: ::c_int = 49;
+pub const ENOCSI: ::c_int = 50;
+pub const EL2HLT: ::c_int = 51;
+pub const EBADE: ::c_int = 52;
+pub const EBADR: ::c_int = 53;
+pub const EXFULL: ::c_int = 54;
+pub const ENOANO: ::c_int = 55;
+pub const EBADRQC: ::c_int = 56;
+pub const EBADSLT: ::c_int = 57;
+pub const EMULTIHOP: ::c_int = 72;
+pub const EBADMSG: ::c_int = 74;
+pub const EOVERFLOW: ::c_int = 75;
+pub const ENOTUNIQ: ::c_int = 76;
+pub const EBADFD: ::c_int = 77;
+pub const EREMCHG: ::c_int = 78;
+pub const ELIBACC: ::c_int = 79;
+pub const ELIBBAD: ::c_int = 80;
+pub const ELIBSCN: ::c_int = 81;
+pub const ELIBMAX: ::c_int = 82;
+pub const ELIBEXEC: ::c_int = 83;
+pub const EILSEQ: ::c_int = 84;
+pub const ERESTART: ::c_int = 85;
+pub const ESTRPIPE: ::c_int = 86;
+pub const EUSERS: ::c_int = 87;
+pub const ENOTSOCK: ::c_int = 88;
+pub const EDESTADDRREQ: ::c_int = 89;
+pub const EMSGSIZE: ::c_int = 90;
+pub const EPROTOTYPE: ::c_int = 91;
+pub const ENOPROTOOPT: ::c_int = 92;
+pub const EPROTONOSUPPORT: ::c_int = 93;
+pub const ESOCKTNOSUPPORT: ::c_int = 94;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const ENOTSUP: ::c_int = EOPNOTSUPP;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const EAFNOSUPPORT: ::c_int = 97;
+pub const EADDRINUSE: ::c_int = 98;
+pub const EADDRNOTAVAIL: ::c_int = 99;
+pub const ENETDOWN: ::c_int = 100;
+pub const ENETUNREACH: ::c_int = 101;
+pub const ENETRESET: ::c_int = 102;
+pub const ECONNABORTED: ::c_int = 103;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EISCONN: ::c_int = 106;
+pub const ENOTCONN: ::c_int = 107;
+pub const ESHUTDOWN: ::c_int = 108;
+pub const ETOOMANYREFS: ::c_int = 109;
+pub const ETIMEDOUT: ::c_int = 110;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EHOSTDOWN: ::c_int = 112;
+pub const EHOSTUNREACH: ::c_int = 113;
+pub const EALREADY: ::c_int = 114;
+pub const EINPROGRESS: ::c_int = 115;
+pub const ESTALE: ::c_int = 116;
+pub const EUCLEAN: ::c_int = 117;
+pub const ENOTNAM: ::c_int = 118;
+pub const ENAVAIL: ::c_int = 119;
+pub const EISNAM: ::c_int = 120;
+pub const EREMOTEIO: ::c_int = 121;
+pub const EDQUOT: ::c_int = 122;
+pub const ENOMEDIUM: ::c_int = 123;
+pub const EMEDIUMTYPE: ::c_int = 124;
+pub const ECANCELED: ::c_int = 125;
+pub const ENOKEY: ::c_int = 126;
+pub const EKEYEXPIRED: ::c_int = 127;
+pub const EKEYREVOKED: ::c_int = 128;
+pub const EKEYREJECTED: ::c_int = 129;
+pub const EOWNERDEAD: ::c_int = 130;
+pub const ENOTRECOVERABLE: ::c_int = 131;
+pub const ERFKILL: ::c_int = 132;
+pub const EHWPOISON: ::c_int = 133;
+
+pub const SO_REUSEADDR: ::c_int = 2;
+pub const SO_TYPE: ::c_int = 3;
+pub const SO_ERROR: ::c_int = 4;
+pub const SO_DONTROUTE: ::c_int = 5;
+pub const SO_BROADCAST: ::c_int = 6;
+pub const SO_SNDBUF: ::c_int = 7;
+pub const SO_RCVBUF: ::c_int = 8;
+pub const SO_KEEPALIVE: ::c_int = 9;
+pub const SO_OOBINLINE: ::c_int = 10;
+pub const SO_NO_CHECK: ::c_int = 11;
+pub const SO_PRIORITY: ::c_int = 12;
+pub const SO_LINGER: ::c_int = 13;
+pub const SO_BSDCOMPAT: ::c_int = 14;
+pub const SO_REUSEPORT: ::c_int = 15;
+pub const SO_ACCEPTCONN: ::c_int = 30;
+pub const SO_SNDBUFFORCE: ::c_int = 32;
+pub const SO_RCVBUFFORCE: ::c_int = 33;
+pub const SO_PROTOCOL: ::c_int = 38;
+pub const SO_DOMAIN: ::c_int = 39;
+
+pub const SA_ONSTACK: ::c_int = 0x08000000;
+pub const SA_SIGINFO: ::c_int = 0x00000004;
+pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
+
+pub const SIGCHLD: ::c_int = 17;
+pub const SIGBUS: ::c_int = 7;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGUSR1: ::c_int = 10;
+pub const SIGUSR2: ::c_int = 12;
+pub const SIGCONT: ::c_int = 18;
+pub const SIGSTOP: ::c_int = 19;
+pub const SIGTSTP: ::c_int = 20;
+pub const SIGURG: ::c_int = 23;
+pub const SIGIO: ::c_int = 29;
+pub const SIGSYS: ::c_int = 31;
+pub const SIGSTKFLT: ::c_int = 16;
+pub const SIGPOLL: ::c_int = 29;
+pub const SIGPWR: ::c_int = 30;
+pub const SIG_SETMASK: ::c_int = 2;
+pub const SIG_BLOCK: ::c_int = 0x000000;
+pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+pub const F_GETLK: ::c_int = 5;
+pub const F_GETOWN: ::c_int = 9;
+pub const F_SETLK: ::c_int = 6;
+pub const F_SETLKW: ::c_int = 7;
+pub const F_SETOWN: ::c_int = 8;
+
+pub const VEOF: usize = 4;
+
+pub const POLLWRNORM: ::c_short = 0x100;
+pub const POLLWRBAND: ::c_short = 0x200;
+
+extern {
+    pub fn getrandom(
+        buf: *mut ::c_void,
+        buflen: ::size_t,
+        flags: ::c_uint,
+    ) -> ::ssize_t;
+}
+
+cfg_if! {
+    if #[cfg(target_arch = "aarch64")] {
+        mod aarch64;
+        pub use self::aarch64::*;
+    } else if #[cfg(any(target_arch = "powerpc64"))] {
+        mod powerpc64;
+        pub use self::powerpc64::*;
+    } else if #[cfg(any(target_arch = "x86_64"))] {
+        mod x86_64;
+        pub use self::x86_64::*;
+    } else {
+        // Unknown target_arch
+    }
+}
diff --git a/libc/src/unix/linux_like/linux/musl/b64/powerpc64.rs b/libc/src/unix/linux_like/linux/musl/b64/powerpc64.rs
new file mode 100644
index 0000000..04ceb79
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b64/powerpc64.rs
@@ -0,0 +1,572 @@
+pub type c_char = u8;
+pub type wchar_t = i32;
+pub type __u64 = ::c_ulong;
+pub type nlink_t = u64;
+pub type blksize_t = ::c_long;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        __pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_long; 3],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino64_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        __pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __reserved: [::c_long; 3],
+    }
+
+    pub struct ipc_perm {
+        pub __ipc_perm_key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_int,
+        __unused1: ::c_long,
+        __unused2: ::c_long
+    }
+}
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_32BIT: ::c_int = 0x0040;
+pub const O_DIRECT: ::c_int = 0x20000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_LARGEFILE: ::c_int = 0x10000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+
+pub const SIGSTKSZ: ::size_t = 10240;
+pub const MINSIGSTKSZ: ::size_t = 4096;
+
+// Syscall table
+pub const SYS_restart_syscall: ::c_long = 0;
+pub const SYS_exit: ::c_long = 1;
+pub const SYS_fork: ::c_long = 2;
+pub const SYS_read: ::c_long = 3;
+pub const SYS_write: ::c_long = 4;
+pub const SYS_open: ::c_long = 5;
+pub const SYS_close: ::c_long = 6;
+pub const SYS_waitpid: ::c_long = 7;
+pub const SYS_creat: ::c_long = 8;
+pub const SYS_link: ::c_long = 9;
+pub const SYS_unlink: ::c_long = 10;
+pub const SYS_execve: ::c_long = 11;
+pub const SYS_chdir: ::c_long = 12;
+pub const SYS_time: ::c_long = 13;
+pub const SYS_mknod: ::c_long = 14;
+pub const SYS_chmod: ::c_long = 15;
+pub const SYS_lchown: ::c_long = 16;
+pub const SYS_break: ::c_long = 17;
+pub const SYS_oldstat: ::c_long = 18;
+pub const SYS_lseek: ::c_long = 19;
+pub const SYS_getpid: ::c_long = 20;
+pub const SYS_mount: ::c_long = 21;
+pub const SYS_umount: ::c_long = 22;
+pub const SYS_setuid: ::c_long = 23;
+pub const SYS_getuid: ::c_long = 24;
+pub const SYS_stime: ::c_long = 25;
+pub const SYS_ptrace: ::c_long = 26;
+pub const SYS_alarm: ::c_long = 27;
+pub const SYS_oldfstat: ::c_long = 28;
+pub const SYS_pause: ::c_long = 29;
+pub const SYS_utime: ::c_long = 30;
+pub const SYS_stty: ::c_long = 31;
+pub const SYS_gtty: ::c_long = 32;
+pub const SYS_access: ::c_long = 33;
+pub const SYS_nice: ::c_long = 34;
+pub const SYS_ftime: ::c_long = 35;
+pub const SYS_sync: ::c_long = 36;
+pub const SYS_kill: ::c_long = 37;
+pub const SYS_rename: ::c_long = 38;
+pub const SYS_mkdir: ::c_long = 39;
+pub const SYS_rmdir: ::c_long = 40;
+pub const SYS_dup: ::c_long = 41;
+pub const SYS_pipe: ::c_long = 42;
+pub const SYS_times: ::c_long = 43;
+pub const SYS_prof: ::c_long = 44;
+pub const SYS_brk: ::c_long = 45;
+pub const SYS_setgid: ::c_long = 46;
+pub const SYS_getgid: ::c_long = 47;
+pub const SYS_signal: ::c_long = 48;
+pub const SYS_geteuid: ::c_long = 49;
+pub const SYS_getegid: ::c_long = 50;
+pub const SYS_acct: ::c_long = 51;
+pub const SYS_umount2: ::c_long = 52;
+pub const SYS_lock: ::c_long = 53;
+pub const SYS_ioctl: ::c_long = 54;
+pub const SYS_fcntl: ::c_long = 55;
+pub const SYS_mpx: ::c_long = 56;
+pub const SYS_setpgid: ::c_long = 57;
+pub const SYS_ulimit: ::c_long = 58;
+pub const SYS_oldolduname: ::c_long = 59;
+pub const SYS_umask: ::c_long = 60;
+pub const SYS_chroot: ::c_long = 61;
+pub const SYS_ustat: ::c_long = 62;
+pub const SYS_dup2: ::c_long = 63;
+pub const SYS_getppid: ::c_long = 64;
+pub const SYS_getpgrp: ::c_long = 65;
+pub const SYS_setsid: ::c_long = 66;
+pub const SYS_sigaction: ::c_long = 67;
+pub const SYS_sgetmask: ::c_long = 68;
+pub const SYS_ssetmask: ::c_long = 69;
+pub const SYS_setreuid: ::c_long = 70;
+pub const SYS_setregid: ::c_long = 71;
+pub const SYS_sigsuspend: ::c_long = 72;
+pub const SYS_sigpending: ::c_long = 73;
+pub const SYS_sethostname: ::c_long = 74;
+pub const SYS_setrlimit: ::c_long = 75;
+pub const SYS_getrlimit: ::c_long = 76;
+pub const SYS_getrusage: ::c_long = 77;
+pub const SYS_gettimeofday: ::c_long = 78;
+pub const SYS_settimeofday: ::c_long = 79;
+pub const SYS_getgroups: ::c_long = 80;
+pub const SYS_setgroups: ::c_long = 81;
+pub const SYS_select: ::c_long = 82;
+pub const SYS_symlink: ::c_long = 83;
+pub const SYS_oldlstat: ::c_long = 84;
+pub const SYS_readlink: ::c_long = 85;
+pub const SYS_uselib: ::c_long = 86;
+pub const SYS_swapon: ::c_long = 87;
+pub const SYS_reboot: ::c_long = 88;
+pub const SYS_readdir: ::c_long = 89;
+pub const SYS_mmap: ::c_long = 90;
+pub const SYS_munmap: ::c_long = 91;
+pub const SYS_truncate: ::c_long = 92;
+pub const SYS_ftruncate: ::c_long = 93;
+pub const SYS_fchmod: ::c_long = 94;
+pub const SYS_fchown: ::c_long = 95;
+pub const SYS_getpriority: ::c_long = 96;
+pub const SYS_setpriority: ::c_long = 97;
+pub const SYS_profil: ::c_long = 98;
+pub const SYS_statfs: ::c_long = 99;
+pub const SYS_fstatfs: ::c_long = 100;
+pub const SYS_ioperm: ::c_long = 101;
+pub const SYS_socketcall: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_setitimer: ::c_long = 104;
+pub const SYS_getitimer: ::c_long = 105;
+pub const SYS_stat: ::c_long = 106;
+pub const SYS_lstat: ::c_long = 107;
+pub const SYS_fstat: ::c_long = 108;
+pub const SYS_olduname: ::c_long = 109;
+pub const SYS_iopl: ::c_long = 110;
+pub const SYS_vhangup: ::c_long = 111;
+pub const SYS_idle: ::c_long = 112;
+pub const SYS_vm86: ::c_long = 113;
+pub const SYS_wait4: ::c_long = 114;
+pub const SYS_swapoff: ::c_long = 115;
+pub const SYS_sysinfo: ::c_long = 116;
+pub const SYS_ipc: ::c_long = 117;
+pub const SYS_fsync: ::c_long = 118;
+pub const SYS_sigreturn: ::c_long = 119;
+pub const SYS_clone: ::c_long = 120;
+pub const SYS_setdomainname: ::c_long = 121;
+pub const SYS_uname: ::c_long = 122;
+pub const SYS_modify_ldt: ::c_long = 123;
+pub const SYS_adjtimex: ::c_long = 124;
+pub const SYS_mprotect: ::c_long = 125;
+pub const SYS_sigprocmask: ::c_long = 126;
+pub const SYS_create_module: ::c_long = 127;
+pub const SYS_init_module: ::c_long = 128;
+pub const SYS_delete_module: ::c_long = 129;
+pub const SYS_get_kernel_syms: ::c_long = 130;
+pub const SYS_quotactl: ::c_long = 131;
+pub const SYS_getpgid: ::c_long = 132;
+pub const SYS_fchdir: ::c_long = 133;
+pub const SYS_bdflush: ::c_long = 134;
+pub const SYS_sysfs: ::c_long = 135;
+pub const SYS_personality: ::c_long = 136;
+pub const SYS_afs_syscall: ::c_long = 137; /* Syscall for Andrew File System */
+pub const SYS_setfsuid: ::c_long = 138;
+pub const SYS_setfsgid: ::c_long = 139;
+pub const SYS__llseek: ::c_long = 140;
+pub const SYS_getdents: ::c_long = 141;
+pub const SYS__newselect: ::c_long = 142;
+pub const SYS_flock: ::c_long = 143;
+pub const SYS_msync: ::c_long = 144;
+pub const SYS_readv: ::c_long = 145;
+pub const SYS_writev: ::c_long = 146;
+pub const SYS_getsid: ::c_long = 147;
+pub const SYS_fdatasync: ::c_long = 148;
+pub const SYS__sysctl: ::c_long = 149;
+pub const SYS_mlock: ::c_long = 150;
+pub const SYS_munlock: ::c_long = 151;
+pub const SYS_mlockall: ::c_long = 152;
+pub const SYS_munlockall: ::c_long = 153;
+pub const SYS_sched_setparam: ::c_long = 154;
+pub const SYS_sched_getparam: ::c_long = 155;
+pub const SYS_sched_setscheduler: ::c_long = 156;
+pub const SYS_sched_getscheduler: ::c_long = 157;
+pub const SYS_sched_yield: ::c_long = 158;
+pub const SYS_sched_get_priority_max: ::c_long = 159;
+pub const SYS_sched_get_priority_min: ::c_long = 160;
+pub const SYS_sched_rr_get_interval: ::c_long = 161;
+pub const SYS_nanosleep: ::c_long = 162;
+pub const SYS_mremap: ::c_long = 163;
+pub const SYS_setresuid: ::c_long = 164;
+pub const SYS_getresuid: ::c_long = 165;
+pub const SYS_query_module: ::c_long = 166;
+pub const SYS_poll: ::c_long = 167;
+pub const SYS_nfsservctl: ::c_long = 168;
+pub const SYS_setresgid: ::c_long = 169;
+pub const SYS_getresgid: ::c_long = 170;
+pub const SYS_prctl: ::c_long = 171;
+pub const SYS_rt_sigreturn: ::c_long = 172;
+pub const SYS_rt_sigaction: ::c_long = 173;
+pub const SYS_rt_sigprocmask: ::c_long = 174;
+pub const SYS_rt_sigpending: ::c_long = 175;
+pub const SYS_rt_sigtimedwait: ::c_long = 176;
+pub const SYS_rt_sigqueueinfo: ::c_long = 177;
+pub const SYS_rt_sigsuspend: ::c_long = 178;
+pub const SYS_pread64: ::c_long = 179;
+pub const SYS_pwrite64: ::c_long = 180;
+pub const SYS_chown: ::c_long = 181;
+pub const SYS_getcwd: ::c_long = 182;
+pub const SYS_capget: ::c_long = 183;
+pub const SYS_capset: ::c_long = 184;
+pub const SYS_sigaltstack: ::c_long = 185;
+pub const SYS_sendfile: ::c_long = 186;
+pub const SYS_getpmsg: ::c_long = 187; /* some people actually want streams */
+pub const SYS_putpmsg: ::c_long = 188; /* some people actually want streams */
+pub const SYS_vfork: ::c_long = 189;
+pub const SYS_ugetrlimit: ::c_long = 190; /* SuS compliant getrlimit */
+pub const SYS_readahead: ::c_long = 191;
+pub const SYS_pciconfig_read: ::c_long = 198;
+pub const SYS_pciconfig_write: ::c_long = 199;
+pub const SYS_pciconfig_iobase: ::c_long = 200;
+pub const SYS_multiplexer: ::c_long = 201;
+pub const SYS_getdents64: ::c_long = 202;
+pub const SYS_pivot_root: ::c_long = 203;
+pub const SYS_madvise: ::c_long = 205;
+pub const SYS_mincore: ::c_long = 206;
+pub const SYS_gettid: ::c_long = 207;
+pub const SYS_tkill: ::c_long = 208;
+pub const SYS_setxattr: ::c_long = 209;
+pub const SYS_lsetxattr: ::c_long = 210;
+pub const SYS_fsetxattr: ::c_long = 211;
+pub const SYS_getxattr: ::c_long = 212;
+pub const SYS_lgetxattr: ::c_long = 213;
+pub const SYS_fgetxattr: ::c_long = 214;
+pub const SYS_listxattr: ::c_long = 215;
+pub const SYS_llistxattr: ::c_long = 216;
+pub const SYS_flistxattr: ::c_long = 217;
+pub const SYS_removexattr: ::c_long = 218;
+pub const SYS_lremovexattr: ::c_long = 219;
+pub const SYS_fremovexattr: ::c_long = 220;
+pub const SYS_futex: ::c_long = 221;
+pub const SYS_sched_setaffinity: ::c_long = 222;
+pub const SYS_sched_getaffinity: ::c_long = 223;
+pub const SYS_tuxcall: ::c_long = 225;
+pub const SYS_io_setup: ::c_long = 227;
+pub const SYS_io_destroy: ::c_long = 228;
+pub const SYS_io_getevents: ::c_long = 229;
+pub const SYS_io_submit: ::c_long = 230;
+pub const SYS_io_cancel: ::c_long = 231;
+pub const SYS_set_tid_address: ::c_long = 232;
+pub const SYS_exit_group: ::c_long = 234;
+pub const SYS_lookup_dcookie: ::c_long = 235;
+pub const SYS_epoll_create: ::c_long = 236;
+pub const SYS_epoll_ctl: ::c_long = 237;
+pub const SYS_epoll_wait: ::c_long = 238;
+pub const SYS_remap_file_pages: ::c_long = 239;
+pub const SYS_timer_create: ::c_long = 240;
+pub const SYS_timer_settime: ::c_long = 241;
+pub const SYS_timer_gettime: ::c_long = 242;
+pub const SYS_timer_getoverrun: ::c_long = 243;
+pub const SYS_timer_delete: ::c_long = 244;
+pub const SYS_clock_settime: ::c_long = 245;
+pub const SYS_clock_gettime: ::c_long = 246;
+pub const SYS_clock_getres: ::c_long = 247;
+pub const SYS_clock_nanosleep: ::c_long = 248;
+pub const SYS_swapcontext: ::c_long = 249;
+pub const SYS_tgkill: ::c_long = 250;
+pub const SYS_utimes: ::c_long = 251;
+pub const SYS_statfs64: ::c_long = 252;
+pub const SYS_fstatfs64: ::c_long = 253;
+pub const SYS_rtas: ::c_long = 255;
+pub const SYS_sys_debug_setcontext: ::c_long = 256;
+pub const SYS_migrate_pages: ::c_long = 258;
+pub const SYS_mbind: ::c_long = 259;
+pub const SYS_get_mempolicy: ::c_long = 260;
+pub const SYS_set_mempolicy: ::c_long = 261;
+pub const SYS_mq_open: ::c_long = 262;
+pub const SYS_mq_unlink: ::c_long = 263;
+pub const SYS_mq_timedsend: ::c_long = 264;
+pub const SYS_mq_timedreceive: ::c_long = 265;
+pub const SYS_mq_notify: ::c_long = 266;
+pub const SYS_mq_getsetattr: ::c_long = 267;
+pub const SYS_kexec_load: ::c_long = 268;
+pub const SYS_add_key: ::c_long = 269;
+pub const SYS_request_key: ::c_long = 270;
+pub const SYS_keyctl: ::c_long = 271;
+pub const SYS_waitid: ::c_long = 272;
+pub const SYS_ioprio_set: ::c_long = 273;
+pub const SYS_ioprio_get: ::c_long = 274;
+pub const SYS_inotify_init: ::c_long = 275;
+pub const SYS_inotify_add_watch: ::c_long = 276;
+pub const SYS_inotify_rm_watch: ::c_long = 277;
+pub const SYS_spu_run: ::c_long = 278;
+pub const SYS_spu_create: ::c_long = 279;
+pub const SYS_pselect6: ::c_long = 280;
+pub const SYS_ppoll: ::c_long = 281;
+pub const SYS_unshare: ::c_long = 282;
+pub const SYS_splice: ::c_long = 283;
+pub const SYS_tee: ::c_long = 284;
+pub const SYS_vmsplice: ::c_long = 285;
+pub const SYS_openat: ::c_long = 286;
+pub const SYS_mkdirat: ::c_long = 287;
+pub const SYS_mknodat: ::c_long = 288;
+pub const SYS_fchownat: ::c_long = 289;
+pub const SYS_futimesat: ::c_long = 290;
+pub const SYS_newfstatat: ::c_long = 291;
+pub const SYS_unlinkat: ::c_long = 292;
+pub const SYS_renameat: ::c_long = 293;
+pub const SYS_linkat: ::c_long = 294;
+pub const SYS_symlinkat: ::c_long = 295;
+pub const SYS_readlinkat: ::c_long = 296;
+pub const SYS_fchmodat: ::c_long = 297;
+pub const SYS_faccessat: ::c_long = 298;
+pub const SYS_get_robust_list: ::c_long = 299;
+pub const SYS_set_robust_list: ::c_long = 300;
+pub const SYS_move_pages: ::c_long = 301;
+pub const SYS_getcpu: ::c_long = 302;
+pub const SYS_epoll_pwait: ::c_long = 303;
+pub const SYS_utimensat: ::c_long = 304;
+pub const SYS_signalfd: ::c_long = 305;
+pub const SYS_timerfd_create: ::c_long = 306;
+pub const SYS_eventfd: ::c_long = 307;
+pub const SYS_sync_file_range2: ::c_long = 308;
+pub const SYS_fallocate: ::c_long = 309;
+pub const SYS_subpage_prot: ::c_long = 310;
+pub const SYS_timerfd_settime: ::c_long = 311;
+pub const SYS_timerfd_gettime: ::c_long = 312;
+pub const SYS_signalfd4: ::c_long = 313;
+pub const SYS_eventfd2: ::c_long = 314;
+pub const SYS_epoll_create1: ::c_long = 315;
+pub const SYS_dup3: ::c_long = 316;
+pub const SYS_pipe2: ::c_long = 317;
+pub const SYS_inotify_init1: ::c_long = 318;
+pub const SYS_perf_event_open: ::c_long = 319;
+pub const SYS_preadv: ::c_long = 320;
+pub const SYS_pwritev: ::c_long = 321;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 322;
+pub const SYS_fanotify_init: ::c_long = 323;
+pub const SYS_fanotify_mark: ::c_long = 324;
+pub const SYS_prlimit64: ::c_long = 325;
+pub const SYS_socket: ::c_long = 326;
+pub const SYS_bind: ::c_long = 327;
+pub const SYS_connect: ::c_long = 328;
+pub const SYS_listen: ::c_long = 329;
+pub const SYS_accept: ::c_long = 330;
+pub const SYS_getsockname: ::c_long = 331;
+pub const SYS_getpeername: ::c_long = 332;
+pub const SYS_socketpair: ::c_long = 333;
+pub const SYS_send: ::c_long = 334;
+pub const SYS_sendto: ::c_long = 335;
+pub const SYS_recv: ::c_long = 336;
+pub const SYS_recvfrom: ::c_long = 337;
+pub const SYS_shutdown: ::c_long = 338;
+pub const SYS_setsockopt: ::c_long = 339;
+pub const SYS_getsockopt: ::c_long = 340;
+pub const SYS_sendmsg: ::c_long = 341;
+pub const SYS_recvmsg: ::c_long = 342;
+pub const SYS_recvmmsg: ::c_long = 343;
+pub const SYS_accept4: ::c_long = 344;
+pub const SYS_name_to_handle_at: ::c_long = 345;
+pub const SYS_open_by_handle_at: ::c_long = 346;
+pub const SYS_clock_adjtime: ::c_long = 347;
+pub const SYS_syncfs: ::c_long = 348;
+pub const SYS_sendmmsg: ::c_long = 349;
+pub const SYS_setns: ::c_long = 350;
+pub const SYS_process_vm_readv: ::c_long = 351;
+pub const SYS_process_vm_writev: ::c_long = 352;
+pub const SYS_finit_module: ::c_long = 353;
+pub const SYS_kcmp: ::c_long = 354;
+pub const SYS_sched_setattr: ::c_long = 355;
+pub const SYS_sched_getattr: ::c_long = 356;
+pub const SYS_renameat2: ::c_long = 357;
+pub const SYS_seccomp: ::c_long = 358;
+pub const SYS_getrandom: ::c_long = 359;
+pub const SYS_memfd_create: ::c_long = 360;
+pub const SYS_bpf: ::c_long = 361;
+pub const SYS_execveat: ::c_long = 362;
+pub const SYS_switch_endian: ::c_long = 363;
+pub const SYS_userfaultfd: ::c_long = 364;
+pub const SYS_membarrier: ::c_long = 365;
+pub const SYS_mlock2: ::c_long = 378;
+pub const SYS_copy_file_range: ::c_long = 379;
+pub const SYS_preadv2: ::c_long = 380;
+pub const SYS_pwritev2: ::c_long = 381;
+pub const SYS_kexec_file_load: ::c_long = 382;
+
+pub const FIOCLEX: ::c_int = 0x20006601;
+pub const FIONCLEX: ::c_int = 0x20006602;
+pub const FIONBIO: ::c_int = 0x8004667e;
+pub const EDEADLK: ::c_int = 58;
+pub const EDEADLOCK: ::c_int = EDEADLK;
+pub const SO_PASSCRED: ::c_int = 20;
+pub const SO_PEERCRED: ::c_int = 21;
+pub const SO_RCVLOWAT: ::c_int = 16;
+pub const SO_SNDLOWAT: ::c_int = 17;
+pub const SO_RCVTIMEO: ::c_int = 18;
+pub const SO_SNDTIMEO: ::c_int = 19;
+pub const EXTPROC: ::tcflag_t = 0x10000000;
+pub const VEOL: usize = 6;
+pub const VEOL2: usize = 8;
+pub const VMIN: usize = 5;
+pub const IEXTEN: ::tcflag_t = 0x00000400;
+pub const TOSTOP: ::tcflag_t = 0x00400000;
+pub const FLUSHO: ::tcflag_t = 0x00800000;
+pub const TCGETS: ::c_int = 0x403c7413;
+pub const TCSETS: ::c_int = 0x803c7414;
+pub const TCSETSW: ::c_int = 0x803c7415;
+pub const TCSETSF: ::c_int = 0x803c7416;
+pub const TCGETA: ::c_int = 0x40147417;
+pub const TCSETA: ::c_int = 0x80147418;
+pub const TCSETAW: ::c_int = 0x80147419;
+pub const TCSETAF: ::c_int = 0x8014741c;
+pub const TCSBRK: ::c_int = 0x2000741d;
+pub const TCXONC: ::c_int = 0x2000741e;
+pub const TCFLSH: ::c_int = 0x2000741f;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x40047477;
+pub const TIOCSPGRP: ::c_int = 0x80047476;
+pub const TIOCOUTQ: ::c_int = 0x40047473;
+pub const TIOCGWINSZ: ::c_int = 0x40087468;
+pub const TIOCSWINSZ: ::c_int = 0x80087467;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x4004667f;
+pub const TIOCCONS: ::c_int = 0x541D;
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+
+pub const RLIMIT_NLIMITS: ::c_int = 15;
+pub const TIOCINQ: ::c_int = ::FIONREAD;
+pub const MCL_CURRENT: ::c_int = 0x2000;
+pub const MCL_FUTURE: ::c_int = 0x4000;
+pub const CBAUD: ::tcflag_t = 0xff;
+pub const TAB1: ::c_int = 0x400;
+pub const TAB2: ::c_int = 0x800;
+pub const TAB3: ::c_int = 0xc00;
+pub const CR1: ::c_int  = 0x1000;
+pub const CR2: ::c_int  = 0x2000;
+pub const CR3: ::c_int  = 0x3000;
+pub const FF1: ::c_int  = 0x4000;
+pub const BS1: ::c_int  = 0x8000;
+pub const VT1: ::c_int  = 0x10000;
+pub const VWERASE: usize = 10;
+pub const VREPRINT: usize = 11;
+pub const VSUSP: usize = 12;
+pub const VSTART: usize = 13;
+pub const VSTOP: usize = 14;
+pub const VDISCARD: usize = 16;
+pub const VTIME: usize = 7;
+pub const IXON: ::tcflag_t = 0x00000200;
+pub const IXOFF: ::tcflag_t = 0x00000400;
+pub const ONLCR: ::tcflag_t = 0x2;
+pub const CSIZE: ::tcflag_t = 0x00000300;
+
+pub const CS6: ::tcflag_t = 0x00000100;
+pub const CS7: ::tcflag_t = 0x00000200;
+pub const CS8: ::tcflag_t = 0x00000300;
+pub const CSTOPB: ::tcflag_t = 0x00000400;
+pub const CREAD: ::tcflag_t = 0x00000800;
+pub const PARENB: ::tcflag_t = 0x00001000;
+pub const PARODD: ::tcflag_t = 0x00002000;
+pub const HUPCL: ::tcflag_t = 0x00004000;
+pub const CLOCAL: ::tcflag_t = 0x00008000;
+pub const ECHOKE: ::tcflag_t = 0x00000001;
+pub const ECHOE: ::tcflag_t = 0x00000002;
+pub const ECHOK: ::tcflag_t = 0x00000004;
+pub const ECHONL: ::tcflag_t = 0x00000010;
+pub const ECHOPRT: ::tcflag_t = 0x00000020;
+pub const ECHOCTL: ::tcflag_t = 0x00000040;
+pub const ISIG: ::tcflag_t = 0x00000080;
+pub const ICANON: ::tcflag_t = 0x00000100;
+pub const PENDIN: ::tcflag_t = 0x20000000;
+pub const NOFLSH: ::tcflag_t = 0x80000000;
+
+pub const CIBAUD: ::tcflag_t = 0o77600000;
+pub const CBAUDEX: ::tcflag_t = 0o0000020;
+pub const VSWTC: usize = 9;
+pub const OLCUC:  ::tcflag_t = 0o000004;
+pub const NLDLY:  ::tcflag_t = 0o0001400;
+pub const CRDLY:  ::tcflag_t = 0o0030000;
+pub const TABDLY: ::tcflag_t = 0o0006000;
+pub const BSDLY:  ::tcflag_t = 0o0100000;
+pub const FFDLY:  ::tcflag_t = 0o0040000;
+pub const VTDLY:  ::tcflag_t = 0o0200000;
+pub const XTABS:  ::tcflag_t = 0o00006000;
+
+pub const B57600: ::speed_t = 0o00020;
+pub const B115200: ::speed_t = 0o00021;
+pub const B230400: ::speed_t = 0o00022;
+pub const B460800: ::speed_t = 0o00023;
+pub const B500000: ::speed_t = 0o00024;
+pub const B576000: ::speed_t = 0o00025;
+pub const B921600: ::speed_t = 0o00026;
+pub const B1000000: ::speed_t = 0o00027;
+pub const B1152000: ::speed_t = 0o00030;
+pub const B1500000: ::speed_t = 0o00031;
+pub const B2000000: ::speed_t = 0o00032;
+pub const B2500000: ::speed_t = 0o00033;
+pub const B3000000: ::speed_t = 0o00034;
+pub const B3500000: ::speed_t = 0o00035;
+pub const B4000000: ::speed_t = 0o00036;
+
+extern {
+    pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+}
diff --git a/libc/src/unix/linux_like/linux/musl/b64/x86_64.rs b/libc/src/unix/linux_like/linux/musl/b64/x86_64.rs
new file mode 100644
index 0000000..b4023f7
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/b64/x86_64.rs
@@ -0,0 +1,634 @@
+pub type c_char = i8;
+pub type wchar_t = i32;
+pub type nlink_t = u64;
+pub type blksize_t = ::c_long;
+pub type __u64 = ::c_ulonglong;
+
+s! {
+    pub struct stat {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        __pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __unused: [::c_long; 3],
+    }
+
+    pub struct stat64 {
+        pub st_dev: ::dev_t,
+        pub st_ino: ::ino64_t,
+        pub st_nlink: ::nlink_t,
+        pub st_mode: ::mode_t,
+        pub st_uid: ::uid_t,
+        pub st_gid: ::gid_t,
+        __pad0: ::c_int,
+        pub st_rdev: ::dev_t,
+        pub st_size: ::off_t,
+        pub st_blksize: ::blksize_t,
+        pub st_blocks: ::blkcnt64_t,
+        pub st_atime: ::time_t,
+        pub st_atime_nsec: ::c_long,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_long,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_long,
+        __reserved: [::c_long; 3],
+    }
+
+    pub struct mcontext_t {
+        __private: [u64; 32],
+    }
+
+    pub struct ipc_perm {
+        pub __ipc_perm_key: ::key_t,
+        pub uid: ::uid_t,
+        pub gid: ::gid_t,
+        pub cuid: ::uid_t,
+        pub cgid: ::gid_t,
+        pub mode: ::mode_t,
+        pub __seq: ::c_int,
+        __unused1: ::c_long,
+        __unused2: ::c_long
+    }
+}
+
+s_no_extra_traits!{
+    pub struct ucontext_t {
+        pub uc_flags: ::c_ulong,
+        pub uc_link: *mut ucontext_t,
+        pub uc_stack: ::stack_t,
+        pub uc_mcontext: mcontext_t,
+        pub uc_sigmask: ::sigset_t,
+        __private: [u8; 512],
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for ucontext_t {
+            fn eq(&self, other: &ucontext_t) -> bool {
+                self.uc_flags == other.uc_flags
+                    && self.uc_link == other.uc_link
+                    && self.uc_stack == other.uc_stack
+                    && self.uc_mcontext == other.uc_mcontext
+                    && self.uc_sigmask == other.uc_sigmask
+                    && self
+                    .__private
+                    .iter()
+                    .zip(other.__private.iter())
+                    .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for ucontext_t {}
+
+        impl ::fmt::Debug for ucontext_t {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("ucontext_t")
+                    .field("uc_flags", &self.uc_flags)
+                    .field("uc_link", &self.uc_link)
+                    .field("uc_stack", &self.uc_stack)
+                    .field("uc_mcontext", &self.uc_mcontext)
+                    .field("uc_sigmask", &self.uc_sigmask)
+                // Ignore __private field
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for ucontext_t {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.uc_flags.hash(state);
+                self.uc_link.hash(state);
+                self.uc_stack.hash(state);
+                self.uc_mcontext.hash(state);
+                self.uc_sigmask.hash(state);
+                self.__private.hash(state);
+            }
+        }
+    }
+}
+
+// Syscall table
+
+pub const SYS_read: ::c_long = 0;
+pub const SYS_write: ::c_long = 1;
+pub const SYS_open: ::c_long = 2;
+pub const SYS_close: ::c_long = 3;
+pub const SYS_stat: ::c_long = 4;
+pub const SYS_fstat: ::c_long = 5;
+pub const SYS_lstat: ::c_long = 6;
+pub const SYS_poll: ::c_long = 7;
+pub const SYS_lseek: ::c_long = 8;
+pub const SYS_mmap: ::c_long = 9;
+pub const SYS_mprotect: ::c_long = 10;
+pub const SYS_munmap: ::c_long = 11;
+pub const SYS_brk: ::c_long = 12;
+pub const SYS_rt_sigaction: ::c_long = 13;
+pub const SYS_rt_sigprocmask: ::c_long = 14;
+pub const SYS_rt_sigreturn: ::c_long = 15;
+pub const SYS_ioctl: ::c_long = 16;
+pub const SYS_pread64: ::c_long = 17;
+pub const SYS_pwrite64: ::c_long = 18;
+pub const SYS_readv: ::c_long = 19;
+pub const SYS_writev: ::c_long = 20;
+pub const SYS_access: ::c_long = 21;
+pub const SYS_pipe: ::c_long = 22;
+pub const SYS_select: ::c_long = 23;
+pub const SYS_sched_yield: ::c_long = 24;
+pub const SYS_mremap: ::c_long = 25;
+pub const SYS_msync: ::c_long = 26;
+pub const SYS_mincore: ::c_long = 27;
+pub const SYS_madvise: ::c_long = 28;
+pub const SYS_shmget: ::c_long = 29;
+pub const SYS_shmat: ::c_long = 30;
+pub const SYS_shmctl: ::c_long = 31;
+pub const SYS_dup: ::c_long = 32;
+pub const SYS_dup2: ::c_long = 33;
+pub const SYS_pause: ::c_long = 34;
+pub const SYS_nanosleep: ::c_long = 35;
+pub const SYS_getitimer: ::c_long = 36;
+pub const SYS_alarm: ::c_long = 37;
+pub const SYS_setitimer: ::c_long = 38;
+pub const SYS_getpid: ::c_long = 39;
+pub const SYS_sendfile: ::c_long = 40;
+pub const SYS_socket: ::c_long = 41;
+pub const SYS_connect: ::c_long = 42;
+pub const SYS_accept: ::c_long = 43;
+pub const SYS_sendto: ::c_long = 44;
+pub const SYS_recvfrom: ::c_long = 45;
+pub const SYS_sendmsg: ::c_long = 46;
+pub const SYS_recvmsg: ::c_long = 47;
+pub const SYS_shutdown: ::c_long = 48;
+pub const SYS_bind: ::c_long = 49;
+pub const SYS_listen: ::c_long = 50;
+pub const SYS_getsockname: ::c_long = 51;
+pub const SYS_getpeername: ::c_long = 52;
+pub const SYS_socketpair: ::c_long = 53;
+pub const SYS_setsockopt: ::c_long = 54;
+pub const SYS_getsockopt: ::c_long = 55;
+pub const SYS_clone: ::c_long = 56;
+pub const SYS_fork: ::c_long = 57;
+pub const SYS_vfork: ::c_long = 58;
+pub const SYS_execve: ::c_long = 59;
+pub const SYS_exit: ::c_long = 60;
+pub const SYS_wait4: ::c_long = 61;
+pub const SYS_kill: ::c_long = 62;
+pub const SYS_uname: ::c_long = 63;
+pub const SYS_semget: ::c_long = 64;
+pub const SYS_semop: ::c_long = 65;
+pub const SYS_semctl: ::c_long = 66;
+pub const SYS_shmdt: ::c_long = 67;
+pub const SYS_msgget: ::c_long = 68;
+pub const SYS_msgsnd: ::c_long = 69;
+pub const SYS_msgrcv: ::c_long = 70;
+pub const SYS_msgctl: ::c_long = 71;
+pub const SYS_fcntl: ::c_long = 72;
+pub const SYS_flock: ::c_long = 73;
+pub const SYS_fsync: ::c_long = 74;
+pub const SYS_fdatasync: ::c_long = 75;
+pub const SYS_truncate: ::c_long = 76;
+pub const SYS_ftruncate: ::c_long = 77;
+pub const SYS_getdents: ::c_long = 78;
+pub const SYS_getcwd: ::c_long = 79;
+pub const SYS_chdir: ::c_long = 80;
+pub const SYS_fchdir: ::c_long = 81;
+pub const SYS_rename: ::c_long = 82;
+pub const SYS_mkdir: ::c_long = 83;
+pub const SYS_rmdir: ::c_long = 84;
+pub const SYS_creat: ::c_long = 85;
+pub const SYS_link: ::c_long = 86;
+pub const SYS_unlink: ::c_long = 87;
+pub const SYS_symlink: ::c_long = 88;
+pub const SYS_readlink: ::c_long = 89;
+pub const SYS_chmod: ::c_long = 90;
+pub const SYS_fchmod: ::c_long = 91;
+pub const SYS_chown: ::c_long = 92;
+pub const SYS_fchown: ::c_long = 93;
+pub const SYS_lchown: ::c_long = 94;
+pub const SYS_umask: ::c_long = 95;
+pub const SYS_gettimeofday: ::c_long = 96;
+pub const SYS_getrlimit: ::c_long = 97;
+pub const SYS_getrusage: ::c_long = 98;
+pub const SYS_sysinfo: ::c_long = 99;
+pub const SYS_times: ::c_long = 100;
+pub const SYS_ptrace: ::c_long = 101;
+pub const SYS_getuid: ::c_long = 102;
+pub const SYS_syslog: ::c_long = 103;
+pub const SYS_getgid: ::c_long = 104;
+pub const SYS_setuid: ::c_long = 105;
+pub const SYS_setgid: ::c_long = 106;
+pub const SYS_geteuid: ::c_long = 107;
+pub const SYS_getegid: ::c_long = 108;
+pub const SYS_setpgid: ::c_long = 109;
+pub const SYS_getppid: ::c_long = 110;
+pub const SYS_getpgrp: ::c_long = 111;
+pub const SYS_setsid: ::c_long = 112;
+pub const SYS_setreuid: ::c_long = 113;
+pub const SYS_setregid: ::c_long = 114;
+pub const SYS_getgroups: ::c_long = 115;
+pub const SYS_setgroups: ::c_long = 116;
+pub const SYS_setresuid: ::c_long = 117;
+pub const SYS_getresuid: ::c_long = 118;
+pub const SYS_setresgid: ::c_long = 119;
+pub const SYS_getresgid: ::c_long = 120;
+pub const SYS_getpgid: ::c_long = 121;
+pub const SYS_setfsuid: ::c_long = 122;
+pub const SYS_setfsgid: ::c_long = 123;
+pub const SYS_getsid: ::c_long = 124;
+pub const SYS_capget: ::c_long = 125;
+pub const SYS_capset: ::c_long = 126;
+pub const SYS_rt_sigpending: ::c_long = 127;
+pub const SYS_rt_sigtimedwait: ::c_long = 128;
+pub const SYS_rt_sigqueueinfo: ::c_long = 129;
+pub const SYS_rt_sigsuspend: ::c_long = 130;
+pub const SYS_sigaltstack: ::c_long = 131;
+pub const SYS_utime: ::c_long = 132;
+pub const SYS_mknod: ::c_long = 133;
+pub const SYS_uselib: ::c_long = 134;
+pub const SYS_personality: ::c_long = 135;
+pub const SYS_ustat: ::c_long = 136;
+pub const SYS_statfs: ::c_long = 137;
+pub const SYS_fstatfs: ::c_long = 138;
+pub const SYS_sysfs: ::c_long = 139;
+pub const SYS_getpriority: ::c_long = 140;
+pub const SYS_setpriority: ::c_long = 141;
+pub const SYS_sched_setparam: ::c_long = 142;
+pub const SYS_sched_getparam: ::c_long = 143;
+pub const SYS_sched_setscheduler: ::c_long = 144;
+pub const SYS_sched_getscheduler: ::c_long = 145;
+pub const SYS_sched_get_priority_max: ::c_long = 146;
+pub const SYS_sched_get_priority_min: ::c_long = 147;
+pub const SYS_sched_rr_get_interval: ::c_long = 148;
+pub const SYS_mlock: ::c_long = 149;
+pub const SYS_munlock: ::c_long = 150;
+pub const SYS_mlockall: ::c_long = 151;
+pub const SYS_munlockall: ::c_long = 152;
+pub const SYS_vhangup: ::c_long = 153;
+pub const SYS_modify_ldt: ::c_long = 154;
+pub const SYS_pivot_root: ::c_long = 155;
+pub const SYS__sysctl: ::c_long = 156;
+pub const SYS_prctl: ::c_long = 157;
+pub const SYS_arch_prctl: ::c_long = 158;
+pub const SYS_adjtimex: ::c_long = 159;
+pub const SYS_setrlimit: ::c_long = 160;
+pub const SYS_chroot: ::c_long = 161;
+pub const SYS_sync: ::c_long = 162;
+pub const SYS_acct: ::c_long = 163;
+pub const SYS_settimeofday: ::c_long = 164;
+pub const SYS_mount: ::c_long = 165;
+pub const SYS_umount2: ::c_long = 166;
+pub const SYS_swapon: ::c_long = 167;
+pub const SYS_swapoff: ::c_long = 168;
+pub const SYS_reboot: ::c_long = 169;
+pub const SYS_sethostname: ::c_long = 170;
+pub const SYS_setdomainname: ::c_long = 171;
+pub const SYS_iopl: ::c_long = 172;
+pub const SYS_ioperm: ::c_long = 173;
+pub const SYS_create_module: ::c_long = 174;
+pub const SYS_init_module: ::c_long = 175;
+pub const SYS_delete_module: ::c_long = 176;
+pub const SYS_get_kernel_syms: ::c_long = 177;
+pub const SYS_query_module: ::c_long = 178;
+pub const SYS_quotactl: ::c_long = 179;
+pub const SYS_nfsservctl: ::c_long = 180;
+pub const SYS_getpmsg: ::c_long = 181;
+pub const SYS_putpmsg: ::c_long = 182;
+pub const SYS_afs_syscall: ::c_long = 183;
+pub const SYS_tuxcall: ::c_long = 184;
+pub const SYS_security: ::c_long = 185;
+pub const SYS_gettid: ::c_long = 186;
+pub const SYS_readahead: ::c_long = 187;
+pub const SYS_setxattr: ::c_long = 188;
+pub const SYS_lsetxattr: ::c_long = 189;
+pub const SYS_fsetxattr: ::c_long = 190;
+pub const SYS_getxattr: ::c_long = 191;
+pub const SYS_lgetxattr: ::c_long = 192;
+pub const SYS_fgetxattr: ::c_long = 193;
+pub const SYS_listxattr: ::c_long = 194;
+pub const SYS_llistxattr: ::c_long = 195;
+pub const SYS_flistxattr: ::c_long = 196;
+pub const SYS_removexattr: ::c_long = 197;
+pub const SYS_lremovexattr: ::c_long = 198;
+pub const SYS_fremovexattr: ::c_long = 199;
+pub const SYS_tkill: ::c_long = 200;
+pub const SYS_time: ::c_long = 201;
+pub const SYS_futex: ::c_long = 202;
+pub const SYS_sched_setaffinity: ::c_long = 203;
+pub const SYS_sched_getaffinity: ::c_long = 204;
+pub const SYS_set_thread_area: ::c_long = 205;
+pub const SYS_io_setup: ::c_long = 206;
+pub const SYS_io_destroy: ::c_long = 207;
+pub const SYS_io_getevents: ::c_long = 208;
+pub const SYS_io_submit: ::c_long = 209;
+pub const SYS_io_cancel: ::c_long = 210;
+pub const SYS_get_thread_area: ::c_long = 211;
+pub const SYS_lookup_dcookie: ::c_long = 212;
+pub const SYS_epoll_create: ::c_long = 213;
+pub const SYS_epoll_ctl_old: ::c_long = 214;
+pub const SYS_epoll_wait_old: ::c_long = 215;
+pub const SYS_remap_file_pages: ::c_long = 216;
+pub const SYS_getdents64: ::c_long = 217;
+pub const SYS_set_tid_address: ::c_long = 218;
+pub const SYS_restart_syscall: ::c_long = 219;
+pub const SYS_semtimedop: ::c_long = 220;
+pub const SYS_fadvise64: ::c_long = 221;
+pub const SYS_timer_create: ::c_long = 222;
+pub const SYS_timer_settime: ::c_long = 223;
+pub const SYS_timer_gettime: ::c_long = 224;
+pub const SYS_timer_getoverrun: ::c_long = 225;
+pub const SYS_timer_delete: ::c_long = 226;
+pub const SYS_clock_settime: ::c_long = 227;
+pub const SYS_clock_gettime: ::c_long = 228;
+pub const SYS_clock_getres: ::c_long = 229;
+pub const SYS_clock_nanosleep: ::c_long = 230;
+pub const SYS_exit_group: ::c_long = 231;
+pub const SYS_epoll_wait: ::c_long = 232;
+pub const SYS_epoll_ctl: ::c_long = 233;
+pub const SYS_tgkill: ::c_long = 234;
+pub const SYS_utimes: ::c_long = 235;
+pub const SYS_vserver: ::c_long = 236;
+pub const SYS_mbind: ::c_long = 237;
+pub const SYS_set_mempolicy: ::c_long = 238;
+pub const SYS_get_mempolicy: ::c_long = 239;
+pub const SYS_mq_open: ::c_long = 240;
+pub const SYS_mq_unlink: ::c_long = 241;
+pub const SYS_mq_timedsend: ::c_long = 242;
+pub const SYS_mq_timedreceive: ::c_long = 243;
+pub const SYS_mq_notify: ::c_long = 244;
+pub const SYS_mq_getsetattr: ::c_long = 245;
+pub const SYS_kexec_load: ::c_long = 246;
+pub const SYS_waitid: ::c_long = 247;
+pub const SYS_add_key: ::c_long = 248;
+pub const SYS_request_key: ::c_long = 249;
+pub const SYS_keyctl: ::c_long = 250;
+pub const SYS_ioprio_set: ::c_long = 251;
+pub const SYS_ioprio_get: ::c_long = 252;
+pub const SYS_inotify_init: ::c_long = 253;
+pub const SYS_inotify_add_watch: ::c_long = 254;
+pub const SYS_inotify_rm_watch: ::c_long = 255;
+pub const SYS_migrate_pages: ::c_long = 256;
+pub const SYS_openat: ::c_long = 257;
+pub const SYS_mkdirat: ::c_long = 258;
+pub const SYS_mknodat: ::c_long = 259;
+pub const SYS_fchownat: ::c_long = 260;
+pub const SYS_futimesat: ::c_long = 261;
+pub const SYS_newfstatat: ::c_long = 262;
+pub const SYS_unlinkat: ::c_long = 263;
+pub const SYS_renameat: ::c_long = 264;
+pub const SYS_linkat: ::c_long = 265;
+pub const SYS_symlinkat: ::c_long = 266;
+pub const SYS_readlinkat: ::c_long = 267;
+pub const SYS_fchmodat: ::c_long = 268;
+pub const SYS_faccessat: ::c_long = 269;
+pub const SYS_pselect6: ::c_long = 270;
+pub const SYS_ppoll: ::c_long = 271;
+pub const SYS_unshare: ::c_long = 272;
+pub const SYS_set_robust_list: ::c_long = 273;
+pub const SYS_get_robust_list: ::c_long = 274;
+pub const SYS_splice: ::c_long = 275;
+pub const SYS_tee: ::c_long = 276;
+pub const SYS_sync_file_range: ::c_long = 277;
+pub const SYS_vmsplice: ::c_long = 278;
+pub const SYS_move_pages: ::c_long = 279;
+pub const SYS_utimensat: ::c_long = 280;
+pub const SYS_epoll_pwait: ::c_long = 281;
+pub const SYS_signalfd: ::c_long = 282;
+pub const SYS_timerfd_create: ::c_long = 283;
+pub const SYS_eventfd: ::c_long = 284;
+pub const SYS_fallocate: ::c_long = 285;
+pub const SYS_timerfd_settime: ::c_long = 286;
+pub const SYS_timerfd_gettime: ::c_long = 287;
+pub const SYS_accept4: ::c_long = 288;
+pub const SYS_signalfd4: ::c_long = 289;
+pub const SYS_eventfd2: ::c_long = 290;
+pub const SYS_epoll_create1: ::c_long = 291;
+pub const SYS_dup3: ::c_long = 292;
+pub const SYS_pipe2: ::c_long = 293;
+pub const SYS_inotify_init1: ::c_long = 294;
+pub const SYS_preadv: ::c_long = 295;
+pub const SYS_pwritev: ::c_long = 296;
+pub const SYS_rt_tgsigqueueinfo: ::c_long = 297;
+pub const SYS_perf_event_open: ::c_long = 298;
+pub const SYS_recvmmsg: ::c_long = 299;
+pub const SYS_fanotify_init: ::c_long = 300;
+pub const SYS_fanotify_mark: ::c_long = 301;
+pub const SYS_prlimit64: ::c_long = 302;
+pub const SYS_name_to_handle_at: ::c_long = 303;
+pub const SYS_open_by_handle_at: ::c_long = 304;
+pub const SYS_clock_adjtime: ::c_long = 305;
+pub const SYS_syncfs: ::c_long = 306;
+pub const SYS_sendmmsg: ::c_long = 307;
+pub const SYS_setns: ::c_long = 308;
+pub const SYS_getcpu: ::c_long = 309;
+pub const SYS_process_vm_readv: ::c_long = 310;
+pub const SYS_process_vm_writev: ::c_long = 311;
+pub const SYS_kcmp: ::c_long = 312;
+pub const SYS_finit_module: ::c_long = 313;
+pub const SYS_sched_setattr: ::c_long = 314;
+pub const SYS_sched_getattr: ::c_long = 315;
+pub const SYS_renameat2: ::c_long = 316;
+pub const SYS_seccomp: ::c_long = 317;
+pub const SYS_getrandom: ::c_long = 318;
+pub const SYS_memfd_create: ::c_long = 319;
+pub const SYS_kexec_file_load: ::c_long = 320;
+pub const SYS_bpf: ::c_long = 321;
+pub const SYS_execveat: ::c_long = 322;
+pub const SYS_userfaultfd: ::c_long = 323;
+pub const SYS_membarrier: ::c_long = 324;
+pub const SYS_mlock2: ::c_long = 325;
+pub const SYS_copy_file_range: ::c_long = 326;
+pub const SYS_preadv2: ::c_long = 327;
+pub const SYS_pwritev2: ::c_long = 328;
+// FIXME syscalls 329-331 have been added in musl 1.16
+// See discussion https://github.com/rust-lang/libc/pull/699
+
+// offsets in user_regs_structs, from sys/reg.h
+pub const R15: ::c_int = 0;
+pub const R14: ::c_int = 1;
+pub const R13: ::c_int = 2;
+pub const R12: ::c_int = 3;
+pub const RBP: ::c_int = 4;
+pub const RBX: ::c_int = 5;
+pub const R11: ::c_int = 6;
+pub const R10: ::c_int = 7;
+pub const R9: ::c_int = 8;
+pub const R8: ::c_int = 9;
+pub const RAX: ::c_int = 10;
+pub const RCX: ::c_int = 11;
+pub const RDX: ::c_int = 12;
+pub const RSI: ::c_int = 13;
+pub const RDI: ::c_int = 14;
+pub const ORIG_RAX: ::c_int = 15;
+pub const RIP: ::c_int = 16;
+pub const CS: ::c_int = 17;
+pub const EFLAGS: ::c_int = 18;
+pub const RSP: ::c_int = 19;
+pub const SS: ::c_int = 20;
+pub const FS_BASE: ::c_int = 21;
+pub const GS_BASE: ::c_int = 22;
+pub const DS: ::c_int = 23;
+pub const ES: ::c_int = 24;
+pub const FS: ::c_int = 25;
+pub const GS: ::c_int = 26;
+
+pub const MADV_SOFT_OFFLINE: ::c_int = 101;
+pub const MAP_32BIT: ::c_int = 0x0040;
+pub const O_DIRECT: ::c_int = 0x4000;
+pub const O_DIRECTORY: ::c_int = 0x10000;
+pub const O_LARGEFILE: ::c_int = 0;
+pub const O_NOFOLLOW: ::c_int = 0x20000;
+
+pub const TIOCGRS485: ::c_int = 0x542E;
+pub const TIOCSRS485: ::c_int = 0x542F;
+
+pub const SIGSTKSZ: ::size_t = 8192;
+pub const MINSIGSTKSZ: ::size_t = 2048;
+
+pub const RLIMIT_NLIMITS: ::c_int = 15;
+pub const TIOCINQ: ::c_int = ::FIONREAD;
+pub const MCL_CURRENT: ::c_int = 0x0001;
+pub const MCL_FUTURE: ::c_int = 0x0002;
+pub const CBAUD: ::tcflag_t = 0o0010017;
+pub const TAB1: ::c_int = 0x00000800;
+pub const TAB2: ::c_int = 0x00001000;
+pub const TAB3: ::c_int = 0x00001800;
+pub const CR1: ::c_int  = 0x00000200;
+pub const CR2: ::c_int  = 0x00000400;
+pub const CR3: ::c_int  = 0x00000600;
+pub const FF1: ::c_int  = 0x00008000;
+pub const BS1: ::c_int  = 0x00002000;
+pub const VT1: ::c_int  = 0x00004000;
+pub const VWERASE: usize = 14;
+pub const VREPRINT: usize = 12;
+pub const VSUSP: usize = 10;
+pub const VSTART: usize = 8;
+pub const VSTOP: usize = 9;
+pub const VDISCARD: usize = 13;
+pub const VTIME: usize = 5;
+pub const IXON: ::tcflag_t = 0x00000400;
+pub const IXOFF: ::tcflag_t = 0x00001000;
+pub const ONLCR: ::tcflag_t = 0x4;
+pub const CSIZE: ::tcflag_t = 0x00000030;
+pub const CS6: ::tcflag_t = 0x00000010;
+pub const CS7: ::tcflag_t = 0x00000020;
+pub const CS8: ::tcflag_t = 0x00000030;
+pub const CSTOPB: ::tcflag_t = 0x00000040;
+pub const CREAD: ::tcflag_t = 0x00000080;
+pub const PARENB: ::tcflag_t = 0x00000100;
+pub const PARODD: ::tcflag_t = 0x00000200;
+pub const HUPCL: ::tcflag_t = 0x00000400;
+pub const CLOCAL: ::tcflag_t = 0x00000800;
+pub const ECHOKE: ::tcflag_t = 0x00000800;
+pub const ECHOE: ::tcflag_t = 0x00000010;
+pub const ECHOK: ::tcflag_t = 0x00000020;
+pub const ECHONL: ::tcflag_t = 0x00000040;
+pub const ECHOPRT: ::tcflag_t = 0x00000400;
+pub const ECHOCTL: ::tcflag_t = 0x00000200;
+pub const ISIG: ::tcflag_t = 0x00000001;
+pub const ICANON: ::tcflag_t = 0x00000002;
+pub const PENDIN: ::tcflag_t = 0x00004000;
+pub const NOFLSH: ::tcflag_t = 0x00000080;
+pub const CIBAUD: ::tcflag_t = 0o02003600000;
+pub const CBAUDEX: ::tcflag_t = 0o010000;
+pub const VSWTC: usize = 7;
+pub const OLCUC:  ::tcflag_t = 0o000002;
+pub const NLDLY:  ::tcflag_t = 0o000400;
+pub const CRDLY:  ::tcflag_t = 0o003000;
+pub const TABDLY: ::tcflag_t = 0o014000;
+pub const BSDLY:  ::tcflag_t = 0o020000;
+pub const FFDLY:  ::tcflag_t = 0o100000;
+pub const VTDLY:  ::tcflag_t = 0o040000;
+pub const XTABS:  ::tcflag_t = 0o014000;
+pub const B57600: ::speed_t = 0o010001;
+pub const B115200: ::speed_t = 0o010002;
+pub const B230400: ::speed_t = 0o010003;
+pub const B460800: ::speed_t = 0o010004;
+pub const B500000: ::speed_t = 0o010005;
+pub const B576000: ::speed_t = 0o010006;
+pub const B921600: ::speed_t = 0o010007;
+pub const B1000000: ::speed_t = 0o010010;
+pub const B1152000: ::speed_t = 0o010011;
+pub const B1500000: ::speed_t = 0o010012;
+pub const B2000000: ::speed_t = 0o010013;
+pub const B2500000: ::speed_t = 0o010014;
+pub const B3000000: ::speed_t = 0o010015;
+pub const B3500000: ::speed_t = 0o010016;
+pub const B4000000: ::speed_t = 0o010017;
+
+pub const FIOCLEX: ::c_int = 0x5451;
+pub const FIONCLEX: ::c_int = 0x5450;
+pub const FIONBIO: ::c_int = 0x5421;
+pub const EDEADLK: ::c_int = 35;
+pub const EDEADLOCK: ::c_int = EDEADLK;
+pub const SO_PASSCRED: ::c_int = 16;
+pub const SO_PEERCRED: ::c_int = 17;
+pub const SO_RCVLOWAT: ::c_int = 18;
+pub const SO_SNDLOWAT: ::c_int = 19;
+pub const SO_RCVTIMEO: ::c_int = 20;
+pub const SO_SNDTIMEO: ::c_int = 21;
+pub const EXTPROC: ::tcflag_t = 0x00010000;
+pub const VEOL: usize = 11;
+pub const VEOL2: usize = 16;
+pub const VMIN: usize = 6;
+pub const IEXTEN: ::tcflag_t = 0x00008000;
+pub const TOSTOP: ::tcflag_t = 0x00000100;
+pub const FLUSHO: ::tcflag_t = 0x00001000;
+pub const TCGETS: ::c_int = 0x5401;
+pub const TCSETS: ::c_int = 0x5402;
+pub const TCSETSW: ::c_int = 0x5403;
+pub const TCSETSF: ::c_int = 0x5404;
+pub const TCGETA: ::c_int = 0x5405;
+pub const TCSETA: ::c_int = 0x5406;
+pub const TCSETAW: ::c_int = 0x5407;
+pub const TCSETAF: ::c_int = 0x5408;
+pub const TCSBRK: ::c_int = 0x5409;
+pub const TCXONC: ::c_int = 0x540A;
+pub const TCFLSH: ::c_int = 0x540B;
+pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+pub const TIOCLINUX: ::c_int = 0x541C;
+pub const TIOCGSERIAL: ::c_int = 0x541E;
+pub const TIOCEXCL: ::c_int = 0x540C;
+pub const TIOCNXCL: ::c_int = 0x540D;
+pub const TIOCSCTTY: ::c_int = 0x540E;
+pub const TIOCGPGRP: ::c_int = 0x540F;
+pub const TIOCSPGRP: ::c_int = 0x5410;
+pub const TIOCOUTQ: ::c_int = 0x5411;
+pub const TIOCSTI: ::c_int = 0x5412;
+pub const TIOCGWINSZ: ::c_int = 0x5413;
+pub const TIOCSWINSZ: ::c_int = 0x5414;
+pub const TIOCMGET: ::c_int = 0x5415;
+pub const TIOCMBIS: ::c_int = 0x5416;
+pub const TIOCMBIC: ::c_int = 0x5417;
+pub const TIOCMSET: ::c_int = 0x5418;
+pub const FIONREAD: ::c_int = 0x541B;
+pub const TIOCCONS: ::c_int = 0x541D;
+
+pub const TIOCM_LE: ::c_int = 0x001;
+pub const TIOCM_DTR: ::c_int = 0x002;
+pub const TIOCM_RTS: ::c_int = 0x004;
+pub const TIOCM_ST: ::c_int = 0x008;
+pub const TIOCM_SR: ::c_int = 0x010;
+pub const TIOCM_CTS: ::c_int = 0x020;
+pub const TIOCM_CAR: ::c_int = 0x040;
+pub const TIOCM_RNG: ::c_int = 0x080;
+pub const TIOCM_DSR: ::c_int = 0x100;
+pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+
+extern {
+    pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+}
+
diff --git a/libc/src/unix/linux_like/linux/musl/mod.rs b/libc/src/unix/linux_like/linux/musl/mod.rs
new file mode 100644
index 0000000..e47af4f
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/mod.rs
@@ -0,0 +1,423 @@
+pub type pthread_t = *mut ::c_void;
+pub type clock_t = c_long;
+pub type time_t = c_long;
+pub type suseconds_t = c_long;
+pub type ino_t = u64;
+pub type off_t = i64;
+pub type blkcnt_t = i64;
+
+pub type shmatt_t = ::c_ulong;
+pub type msgqnum_t = ::c_ulong;
+pub type msglen_t = ::c_ulong;
+pub type fsblkcnt_t = ::c_ulonglong;
+pub type fsfilcnt_t = ::c_ulonglong;
+pub type rlim_t = ::c_ulonglong;
+
+impl siginfo_t {
+    pub unsafe fn si_addr(&self) -> *mut ::c_void {
+        #[repr(C)]
+        struct siginfo_sigfault {
+            _si_signo: ::c_int,
+            _si_errno: ::c_int,
+            _si_code: ::c_int,
+            si_addr: *mut ::c_void
+        }
+
+        (*(self as *const siginfo_t as *const siginfo_sigfault)).si_addr
+    }
+
+    pub unsafe fn si_value(&self) -> ::sigval {
+        #[repr(C)]
+        struct siginfo_si_value {
+            _si_signo: ::c_int,
+            _si_errno: ::c_int,
+            _si_code: ::c_int,
+            _si_timerid: ::c_int,
+            _si_overrun: ::c_int,
+            si_value: ::sigval,
+        }
+
+        (*(self as *const siginfo_t as *const siginfo_si_value)).si_value
+    }
+}
+
+s! {
+    pub struct aiocb {
+        pub aio_fildes: ::c_int,
+        pub aio_lio_opcode: ::c_int,
+        pub aio_reqprio: ::c_int,
+        pub aio_buf: *mut ::c_void,
+        pub aio_nbytes: ::size_t,
+        pub aio_sigevent: ::sigevent,
+        __td: *mut ::c_void,
+        __lock: [::c_int; 2],
+        __err: ::c_int,
+        __ret: ::ssize_t,
+        pub aio_offset: off_t,
+        __next: *mut ::c_void,
+        __prev: *mut ::c_void,
+        #[cfg(target_pointer_width = "32")]
+        __dummy4: [::c_char; 24],
+        #[cfg(target_pointer_width = "64")]
+        __dummy4: [::c_char; 16],
+    }
+
+    pub struct sigaction {
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        pub sa_flags: ::c_int,
+        pub sa_restorer: ::Option<extern fn()>,
+    }
+
+    pub struct statvfs {
+        pub f_bsize: ::c_ulong,
+        pub f_frsize: ::c_ulong,
+        pub f_blocks: ::fsblkcnt_t,
+        pub f_bfree: ::fsblkcnt_t,
+        pub f_bavail: ::fsblkcnt_t,
+        pub f_files: ::fsfilcnt_t,
+        pub f_ffree: ::fsfilcnt_t,
+        pub f_favail: ::fsfilcnt_t,
+        #[cfg(target_endian = "little")]
+        pub f_fsid: ::c_ulong,
+        #[cfg(target_pointer_width = "32")]
+        __f_unused: ::c_int,
+        #[cfg(target_endian = "big")]
+        pub f_fsid: ::c_ulong,
+        pub f_flag: ::c_ulong,
+        pub f_namemax: ::c_ulong,
+        __f_spare: [::c_int; 6],
+    }
+
+    pub struct termios {
+        pub c_iflag: ::tcflag_t,
+        pub c_oflag: ::tcflag_t,
+        pub c_cflag: ::tcflag_t,
+        pub c_lflag: ::tcflag_t,
+        pub c_line: ::cc_t,
+        pub c_cc: [::cc_t; ::NCCS],
+        pub __c_ispeed: ::speed_t,
+        pub __c_ospeed: ::speed_t,
+    }
+
+    pub struct flock {
+        pub l_type: ::c_short,
+        pub l_whence: ::c_short,
+        pub l_start: ::off_t,
+        pub l_len: ::off_t,
+        pub l_pid: ::pid_t,
+    }
+}
+
+s_no_extra_traits!{
+    pub struct sysinfo {
+        pub uptime: ::c_ulong,
+        pub loads: [::c_ulong; 3],
+        pub totalram: ::c_ulong,
+        pub freeram: ::c_ulong,
+        pub sharedram: ::c_ulong,
+        pub bufferram: ::c_ulong,
+        pub totalswap: ::c_ulong,
+        pub freeswap: ::c_ulong,
+        pub procs: ::c_ushort,
+        pub pad: ::c_ushort,
+        pub totalhigh: ::c_ulong,
+        pub freehigh: ::c_ulong,
+        pub mem_unit: ::c_uint,
+        pub __reserved: [::c_char; 256],
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for sysinfo {
+            fn eq(&self, other: &sysinfo) -> bool {
+                self.uptime == other.uptime
+                    && self.loads == other.loads
+                    && self.totalram == other.totalram
+                    && self.freeram == other.freeram
+                    && self.sharedram == other.sharedram
+                    && self.bufferram == other.bufferram
+                    && self.totalswap == other.totalswap
+                    && self.freeswap == other.freeswap
+                    && self.procs == other.procs
+                    && self.pad == other.pad
+                    && self.totalhigh == other.totalhigh
+                    && self.freehigh == other.freehigh
+                    && self.mem_unit == other.mem_unit
+                    && self
+                        .__reserved
+                        .iter()
+                        .zip(other.__reserved.iter())
+                        .all(|(a,b)| a == b)
+            }
+        }
+
+        impl Eq for sysinfo {}
+
+        impl ::fmt::Debug for sysinfo {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("sysinfo")
+                    .field("uptime", &self.uptime)
+                    .field("loads", &self.loads)
+                    .field("totalram", &self.totalram)
+                    .field("freeram", &self.freeram)
+                    .field("sharedram", &self.sharedram)
+                    .field("bufferram", &self.bufferram)
+                    .field("totalswap", &self.totalswap)
+                    .field("freeswap", &self.freeswap)
+                    .field("procs", &self.procs)
+                    .field("pad", &self.pad)
+                    .field("totalhigh", &self.totalhigh)
+                    .field("freehigh", &self.freehigh)
+                    .field("mem_unit", &self.mem_unit)
+                    // FIXME: .field("__reserved", &self.__reserved)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for sysinfo {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.uptime.hash(state);
+                self.loads.hash(state);
+                self.totalram.hash(state);
+                self.freeram.hash(state);
+                self.sharedram.hash(state);
+                self.bufferram.hash(state);
+                self.totalswap.hash(state);
+                self.freeswap.hash(state);
+                self.procs.hash(state);
+                self.pad.hash(state);
+                self.totalhigh.hash(state);
+                self.freehigh.hash(state);
+                self.mem_unit.hash(state);
+                self.__reserved.hash(state);
+            }
+        }
+    }
+}
+
+pub const MS_RMT_MASK: ::c_ulong = 0x02800051;
+
+pub const SFD_CLOEXEC: ::c_int = 0x080000;
+
+pub const NCCS: usize = 32;
+
+pub const O_TRUNC: ::c_int = 512;
+pub const O_NOATIME: ::c_int = 0o1000000;
+pub const O_CLOEXEC: ::c_int = 0x80000;
+pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const F_RDLCK: ::c_int = 0;
+pub const F_WRLCK: ::c_int = 1;
+pub const F_UNLCK: ::c_int = 2;
+
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const BUFSIZ: ::c_uint = 1024;
+pub const TMP_MAX: ::c_uint = 10000;
+pub const FOPEN_MAX: ::c_uint = 1000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_EXEC: ::c_int = 0o10000000;
+pub const O_SEARCH: ::c_int = 0o10000000;
+pub const O_ACCMODE: ::c_int = 0o10000003;
+pub const O_NDELAY: ::c_int = O_NONBLOCK;
+pub const NI_MAXHOST: ::socklen_t = 255;
+pub const PTHREAD_STACK_MIN: ::size_t = 2048;
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+
+pub const POSIX_MADV_DONTNEED: ::c_int = 4;
+
+pub const RLIM_INFINITY: ::rlim_t = !0;
+pub const RLIMIT_RTTIME: ::c_int = 15;
+
+pub const MAP_ANONYMOUS: ::c_int = MAP_ANON;
+
+pub const SOCK_DCCP: ::c_int = 6;
+pub const SOCK_PACKET: ::c_int = 10;
+
+pub const TCP_COOKIE_TRANSACTIONS: ::c_int = 15;
+pub const TCP_THIN_LINEAR_TIMEOUTS: ::c_int = 16;
+pub const TCP_THIN_DUPACK: ::c_int = 17;
+pub const TCP_USER_TIMEOUT: ::c_int = 18;
+pub const TCP_REPAIR: ::c_int = 19;
+pub const TCP_REPAIR_QUEUE: ::c_int = 20;
+pub const TCP_QUEUE_SEQ: ::c_int = 21;
+pub const TCP_REPAIR_OPTIONS: ::c_int = 22;
+pub const TCP_FASTOPEN: ::c_int = 23;
+pub const TCP_TIMESTAMP: ::c_int = 24;
+
+#[deprecated(
+    since = "0.2.55",
+    note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = ::SIGSYS;
+
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 8;
+
+pub const CPU_SETSIZE: ::c_int = 128;
+
+pub const PTRACE_TRACEME: ::c_int = 0;
+pub const PTRACE_PEEKTEXT: ::c_int = 1;
+pub const PTRACE_PEEKDATA: ::c_int = 2;
+pub const PTRACE_PEEKUSER: ::c_int = 3;
+pub const PTRACE_POKETEXT: ::c_int = 4;
+pub const PTRACE_POKEDATA: ::c_int = 5;
+pub const PTRACE_POKEUSER: ::c_int = 6;
+pub const PTRACE_CONT: ::c_int = 7;
+pub const PTRACE_KILL: ::c_int = 8;
+pub const PTRACE_SINGLESTEP: ::c_int = 9;
+pub const PTRACE_GETREGS: ::c_int = 12;
+pub const PTRACE_SETREGS: ::c_int = 13;
+pub const PTRACE_GETFPREGS: ::c_int = 14;
+pub const PTRACE_SETFPREGS: ::c_int = 15;
+pub const PTRACE_ATTACH: ::c_int = 16;
+pub const PTRACE_DETACH: ::c_int = 17;
+pub const PTRACE_GETFPXREGS: ::c_int = 18;
+pub const PTRACE_SETFPXREGS: ::c_int = 19;
+pub const PTRACE_SYSCALL: ::c_int = 24;
+pub const PTRACE_SETOPTIONS: ::c_int = 0x4200;
+pub const PTRACE_GETEVENTMSG: ::c_int = 0x4201;
+pub const PTRACE_GETSIGINFO: ::c_int = 0x4202;
+pub const PTRACE_SETSIGINFO: ::c_int = 0x4203;
+pub const PTRACE_GETREGSET: ::c_int = 0x4204;
+pub const PTRACE_SETREGSET: ::c_int = 0x4205;
+pub const PTRACE_SEIZE: ::c_int = 0x4206;
+pub const PTRACE_INTERRUPT: ::c_int = 0x4207;
+pub const PTRACE_LISTEN: ::c_int = 0x4208;
+pub const PTRACE_PEEKSIGINFO: ::c_int = 0x4209;
+
+pub const EPOLLWAKEUP: ::c_int = 0x20000000;
+
+pub const SEEK_DATA: ::c_int = 3;
+pub const SEEK_HOLE: ::c_int = 4;
+
+pub const EFD_NONBLOCK: ::c_int = ::O_NONBLOCK;
+
+pub const SFD_NONBLOCK: ::c_int = ::O_NONBLOCK;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+
+// TODO(#247) Temporarily musl-specific (available since musl 0.9.12 / Linux
+// kernel 3.10).  See also linux_like/mod.rs
+pub const CLOCK_SGI_CYCLE: ::clockid_t = 10;
+pub const CLOCK_TAI: ::clockid_t = 11;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_BUSY_POLL: ::c_int = 46;
+
+pub const RLIMIT_CPU: ::c_int = 0;
+pub const RLIMIT_FSIZE: ::c_int = 1;
+pub const RLIMIT_DATA: ::c_int = 2;
+pub const RLIMIT_STACK: ::c_int = 3;
+pub const RLIMIT_CORE: ::c_int = 4;
+pub const RLIMIT_LOCKS: ::c_int = 10;
+pub const RLIMIT_SIGPENDING: ::c_int = 11;
+pub const RLIMIT_MSGQUEUE: ::c_int = 12;
+pub const RLIMIT_NICE: ::c_int = 13;
+pub const RLIMIT_RTPRIO: ::c_int = 14;
+
+extern {
+    pub fn sendmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint,
+                    flags: ::c_uint) -> ::c_int;
+    pub fn recvmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint,
+                    flags: ::c_uint, timeout: *mut ::timespec) -> ::c_int;
+
+    pub fn getrlimit64(resource: ::c_int,
+                       rlim: *mut ::rlimit64) -> ::c_int;
+    pub fn setrlimit64(resource: ::c_int,
+                       rlim: *const ::rlimit64) -> ::c_int;
+    pub fn getrlimit(resource: ::c_int,
+                     rlim: *mut ::rlimit) -> ::c_int;
+    pub fn setrlimit(resource: ::c_int,
+                     rlim: *const ::rlimit) -> ::c_int;
+    pub fn prlimit(pid: ::pid_t,
+                   resource: ::c_int, new_limit: *const ::rlimit,
+                   old_limit: *mut ::rlimit) -> ::c_int;
+    pub fn prlimit64(pid: ::pid_t,
+                     resource: ::c_int,
+                     new_limit: *const ::rlimit64,
+                     old_limit: *mut ::rlimit64) -> ::c_int;
+
+    pub fn gettimeofday(tp: *mut ::timeval,
+                        tz: *mut ::c_void) -> ::c_int;
+    pub fn ptrace(request: ::c_int, ...) -> ::c_long;
+    pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
+    pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
+    pub fn pthread_getaffinity_np(thread: ::pthread_t,
+                                  cpusetsize: ::size_t,
+                                  cpuset: *mut ::cpu_set_t) -> ::c_int;
+    pub fn pthread_setaffinity_np(thread: ::pthread_t,
+                                  cpusetsize: ::size_t,
+                                  cpuset: *const ::cpu_set_t) -> ::c_int;
+    pub fn sched_getcpu() -> ::c_int;
+}
+
+cfg_if! {
+    if #[cfg(any(target_arch = "x86_64",
+                 target_arch = "aarch64",
+                 target_arch = "powerpc64"))] {
+        mod b64;
+        pub use self::b64::*;
+    } else if #[cfg(any(target_arch = "x86",
+                        target_arch = "mips",
+                        target_arch = "powerpc",
+                        target_arch = "hexagon",
+                        target_arch = "arm"))] {
+        mod b32;
+        pub use self::b32::*;
+    } else { }
+}
diff --git a/libc/src/unix/linux_like/linux/no_align.rs b/libc/src/unix/linux_like/linux/no_align.rs
new file mode 100644
index 0000000..1f5f2ee
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/no_align.rs
@@ -0,0 +1,80 @@
+macro_rules! expand_align {
+    () => {
+        s! {
+            pub struct pthread_mutexattr_t {
+                #[cfg(any(target_arch = "x86_64",
+                          target_arch = "powerpc64",
+                          target_arch = "mips64",
+                          target_arch = "s390x",
+                          target_arch = "sparc64",
+                          all(target_arch = "aarch64",
+                              target_env = "musl")))]
+                __align: [::c_int; 0],
+                #[cfg(not(any(target_arch = "x86_64",
+                              target_arch = "powerpc64",
+                              target_arch = "mips64",
+                              target_arch = "s390x",
+                              target_arch = "sparc64",
+                              all(target_arch = "aarch64",
+                                  target_env = "musl"))))]
+                __align: [::c_long; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_MUTEXATTR_T],
+            }
+
+            pub struct pthread_rwlockattr_t {
+                #[cfg(target_env = "musl")]
+                __align: [::c_int; 0],
+                #[cfg(not(target_env = "musl"))]
+                __align: [::c_long; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_RWLOCKATTR_T],
+            }
+
+            pub struct pthread_condattr_t {
+                __align: [::c_int; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_CONDATTR_T],
+            }
+        }
+
+        s_no_extra_traits! {
+            pub struct pthread_cond_t {
+                #[cfg(target_env = "musl")]
+                __align: [*const ::c_void; 0],
+                #[cfg(not(target_env = "musl"))]
+                __align: [::c_longlong; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_COND_T],
+            }
+
+            pub struct pthread_mutex_t {
+                #[cfg(any(target_arch = "mips",
+                          target_arch = "arm",
+                          target_arch = "powerpc",
+                          all(target_arch = "x86_64",
+                              target_pointer_width = "32")))]
+                __align: [::c_long; 0],
+                #[cfg(not(any(target_arch = "mips",
+                              target_arch = "arm",
+                              target_arch = "powerpc",
+                              all(target_arch = "x86_64",
+                                  target_pointer_width = "32"))))]
+                __align: [::c_longlong; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_MUTEX_T],
+            }
+
+            pub struct pthread_rwlock_t {
+                #[cfg(any(target_arch = "mips",
+                          target_arch = "arm",
+                          target_arch = "powerpc",
+                          all(target_arch = "x86_64",
+                              target_pointer_width = "32")))]
+                __align: [::c_long; 0],
+                #[cfg(not(any(target_arch = "mips",
+                              target_arch = "arm",
+                              target_arch = "powerpc",
+                              all(target_arch = "x86_64",
+                                  target_pointer_width = "32"))))]
+                __align: [::c_longlong; 0],
+                size: [u8; ::__SIZEOF_PTHREAD_RWLOCK_T],
+            }
+        }
+    }
+}
diff --git a/libc/src/unix/linux_like/mod.rs b/libc/src/unix/linux_like/mod.rs
new file mode 100644
index 0000000..a6d1d5a
--- /dev/null
+++ b/libc/src/unix/linux_like/mod.rs
@@ -0,0 +1,1435 @@
+pub type sa_family_t = u16;
+pub type speed_t = ::c_uint;
+pub type tcflag_t = ::c_uint;
+pub type clockid_t = ::c_int;
+pub type key_t = ::c_int;
+pub type id_t = ::c_uint;
+
+#[cfg_attr(feature = "extra_traits", derive(Debug))]
+pub enum timezone {}
+impl ::Copy for timezone {}
+impl ::Clone for timezone {
+    fn clone(&self) -> timezone { *self }
+}
+
+s! {
+    pub struct in_addr {
+        pub s_addr: ::in_addr_t,
+    }
+
+    pub struct ip_mreq {
+        pub imr_multiaddr: in_addr,
+        pub imr_interface: in_addr,
+    }
+
+    pub struct sockaddr {
+        pub sa_family: sa_family_t,
+        pub sa_data: [::c_char; 14],
+    }
+
+    pub struct sockaddr_in {
+        pub sin_family: sa_family_t,
+        pub sin_port: ::in_port_t,
+        pub sin_addr: ::in_addr,
+        pub sin_zero: [u8; 8],
+    }
+
+    pub struct sockaddr_in6 {
+        pub sin6_family: sa_family_t,
+        pub sin6_port: ::in_port_t,
+        pub sin6_flowinfo: u32,
+        pub sin6_addr: ::in6_addr,
+        pub sin6_scope_id: u32,
+    }
+
+    pub struct addrinfo {
+        pub ai_flags: ::c_int,
+        pub ai_family: ::c_int,
+        pub ai_socktype: ::c_int,
+        pub ai_protocol: ::c_int,
+        pub ai_addrlen: socklen_t,
+
+        #[cfg(any(target_os = "linux",
+                  target_os = "emscripten"))]
+        pub ai_addr: *mut ::sockaddr,
+
+        pub ai_canonname: *mut c_char,
+
+        #[cfg(target_os = "android")]
+        pub ai_addr: *mut ::sockaddr,
+
+        pub ai_next: *mut addrinfo,
+    }
+
+    pub struct sockaddr_ll {
+        pub sll_family: ::c_ushort,
+        pub sll_protocol: ::c_ushort,
+        pub sll_ifindex: ::c_int,
+        pub sll_hatype: ::c_ushort,
+        pub sll_pkttype: ::c_uchar,
+        pub sll_halen: ::c_uchar,
+        pub sll_addr: [::c_uchar; 8]
+    }
+
+    pub struct fd_set {
+        fds_bits: [::c_ulong; FD_SETSIZE / ULONG_SIZE],
+    }
+
+    pub struct tm {
+        pub tm_sec: ::c_int,
+        pub tm_min: ::c_int,
+        pub tm_hour: ::c_int,
+        pub tm_mday: ::c_int,
+        pub tm_mon: ::c_int,
+        pub tm_year: ::c_int,
+        pub tm_wday: ::c_int,
+        pub tm_yday: ::c_int,
+        pub tm_isdst: ::c_int,
+        pub tm_gmtoff: ::c_long,
+        pub tm_zone: *const ::c_char,
+    }
+
+    pub struct sched_param {
+        pub sched_priority: ::c_int,
+        #[cfg(any(target_env = "musl", target_os = "emscripten"))]
+        pub sched_ss_low_priority: ::c_int,
+        #[cfg(any(target_env = "musl", target_os = "emscripten"))]
+        pub sched_ss_repl_period: ::timespec,
+        #[cfg(any(target_env = "musl", target_os = "emscripten"))]
+        pub sched_ss_init_budget: ::timespec,
+        #[cfg(any(target_env = "musl", target_os = "emscripten"))]
+        pub sched_ss_max_repl: ::c_int,
+    }
+
+    pub struct Dl_info {
+        pub dli_fname: *const ::c_char,
+        pub dli_fbase: *mut ::c_void,
+        pub dli_sname: *const ::c_char,
+        pub dli_saddr: *mut ::c_void,
+    }
+
+    pub struct lconv {
+        pub decimal_point: *mut ::c_char,
+        pub thousands_sep: *mut ::c_char,
+        pub grouping: *mut ::c_char,
+        pub int_curr_symbol: *mut ::c_char,
+        pub currency_symbol: *mut ::c_char,
+        pub mon_decimal_point: *mut ::c_char,
+        pub mon_thousands_sep: *mut ::c_char,
+        pub mon_grouping: *mut ::c_char,
+        pub positive_sign: *mut ::c_char,
+        pub negative_sign: *mut ::c_char,
+        pub int_frac_digits: ::c_char,
+        pub frac_digits: ::c_char,
+        pub p_cs_precedes: ::c_char,
+        pub p_sep_by_space: ::c_char,
+        pub n_cs_precedes: ::c_char,
+        pub n_sep_by_space: ::c_char,
+        pub p_sign_posn: ::c_char,
+        pub n_sign_posn: ::c_char,
+        pub int_p_cs_precedes: ::c_char,
+        pub int_p_sep_by_space: ::c_char,
+        pub int_n_cs_precedes: ::c_char,
+        pub int_n_sep_by_space: ::c_char,
+        pub int_p_sign_posn: ::c_char,
+        pub int_n_sign_posn: ::c_char,
+    }
+
+    pub struct in_pktinfo {
+        pub ipi_ifindex: ::c_int,
+        pub ipi_spec_dst: ::in_addr,
+        pub ipi_addr: ::in_addr,
+    }
+
+    pub struct ifaddrs {
+        pub ifa_next: *mut ifaddrs,
+        pub ifa_name: *mut c_char,
+        pub ifa_flags: ::c_uint,
+        pub ifa_addr: *mut ::sockaddr,
+        pub ifa_netmask: *mut ::sockaddr,
+        pub ifa_ifu: *mut ::sockaddr, // FIXME This should be a union
+        pub ifa_data: *mut ::c_void
+    }
+
+    pub struct in6_rtmsg {
+        rtmsg_dst: ::in6_addr,
+        rtmsg_src: ::in6_addr,
+        rtmsg_gateway: ::in6_addr,
+        rtmsg_type: u32,
+        rtmsg_dst_len: u16,
+        rtmsg_src_len: u16,
+        rtmsg_metric: u32,
+        rtmsg_info: ::c_ulong,
+        rtmsg_flags: u32,
+        rtmsg_ifindex: ::c_int,
+    }
+
+    pub struct arpreq {
+        pub arp_pa: ::sockaddr,
+        pub arp_ha: ::sockaddr,
+        pub arp_flags: ::c_int,
+        pub arp_netmask: ::sockaddr,
+        pub arp_dev: [::c_char; 16],
+    }
+
+    pub struct arpreq_old {
+        pub arp_pa: ::sockaddr,
+        pub arp_ha: ::sockaddr,
+        pub arp_flags: ::c_int,
+        pub arp_netmask: ::sockaddr,
+    }
+
+    pub struct arphdr {
+        pub ar_hrd: u16,
+        pub ar_pro: u16,
+        pub ar_hln: u8,
+        pub ar_pln: u8,
+        pub ar_op: u16,
+    }
+
+    pub struct mmsghdr {
+        pub msg_hdr: ::msghdr,
+        pub msg_len: ::c_uint,
+    }
+}
+
+s_no_extra_traits!{
+    #[cfg_attr(
+        any(
+            all(
+                target_arch = "x86",
+                not(target_env = "musl"),
+                not(target_os = "android")),
+            target_arch = "x86_64"),
+        repr(packed))]
+    pub struct epoll_event {
+        pub events: u32,
+        pub u64: u64,
+    }
+
+    pub struct sockaddr_un {
+        pub sun_family: sa_family_t,
+        pub sun_path: [::c_char; 108]
+    }
+
+    pub struct sockaddr_storage {
+        pub ss_family: sa_family_t,
+        __ss_align: ::size_t,
+        #[cfg(target_pointer_width = "32")]
+        __ss_pad2: [u8; 128 - 2 * 4],
+        #[cfg(target_pointer_width = "64")]
+        __ss_pad2: [u8; 128 - 2 * 8],
+    }
+
+    pub struct utsname {
+        pub sysname: [::c_char; 65],
+        pub nodename: [::c_char; 65],
+        pub release: [::c_char; 65],
+        pub version: [::c_char; 65],
+        pub machine: [::c_char; 65],
+        pub domainname: [::c_char; 65]
+    }
+
+    pub struct sigevent {
+        pub sigev_value: ::sigval,
+        pub sigev_signo: ::c_int,
+        pub sigev_notify: ::c_int,
+        // Actually a union.  We only expose sigev_notify_thread_id because it's
+        // the most useful member
+        pub sigev_notify_thread_id: ::c_int,
+        #[cfg(target_pointer_width = "64")]
+        __unused1: [::c_int; 11],
+        #[cfg(target_pointer_width = "32")]
+        __unused1: [::c_int; 12]
+    }
+}
+
+cfg_if! {
+    if #[cfg(feature = "extra_traits")] {
+        impl PartialEq for epoll_event {
+            fn eq(&self, other: &epoll_event) -> bool {
+                self.events == other.events
+                    && self.u64 == other.u64
+            }
+        }
+        impl Eq for epoll_event {}
+        impl ::fmt::Debug for epoll_event {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                let events = self.events;
+                let u64 = self.u64;
+                f.debug_struct("epoll_event")
+                    .field("events", &events)
+                    .field("u64", &u64)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for epoll_event {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                let events = self.events;
+                let u64 = self.u64;
+                events.hash(state);
+                u64.hash(state);
+            }
+        }
+
+        impl PartialEq for sockaddr_un {
+            fn eq(&self, other: &sockaddr_un) -> bool {
+                self.sun_family == other.sun_family
+                    && self
+                    .sun_path
+                    .iter()
+                    .zip(other.sun_path.iter())
+                    .all(|(a, b)| a == b)
+            }
+        }
+        impl Eq for sockaddr_un {}
+        impl ::fmt::Debug for sockaddr_un {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("sockaddr_un")
+                    .field("sun_family", &self.sun_family)
+                // FIXME: .field("sun_path", &self.sun_path)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for sockaddr_un {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.sun_family.hash(state);
+                self.sun_path.hash(state);
+            }
+        }
+
+        impl PartialEq for sockaddr_storage {
+            fn eq(&self, other: &sockaddr_storage) -> bool {
+                self.ss_family == other.ss_family
+                    && self
+                    .__ss_pad2
+                    .iter()
+                    .zip(other.__ss_pad2.iter())
+                    .all(|(a, b)| a == b)
+            }
+        }
+
+        impl Eq for sockaddr_storage {}
+
+        impl ::fmt::Debug for sockaddr_storage {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("sockaddr_storage")
+                    .field("ss_family", &self.ss_family)
+                    .field("__ss_align", &self.__ss_align)
+                // FIXME: .field("__ss_pad2", &self.__ss_pad2)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for sockaddr_storage {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.ss_family.hash(state);
+                self.__ss_pad2.hash(state);
+            }
+        }
+
+        impl PartialEq for utsname {
+            fn eq(&self, other: &utsname) -> bool {
+                self.sysname
+                    .iter()
+                    .zip(other.sysname.iter())
+                    .all(|(a, b)| a == b)
+                    && self
+                    .nodename
+                    .iter()
+                    .zip(other.nodename.iter())
+                    .all(|(a, b)| a == b)
+                    && self
+                    .release
+                    .iter()
+                    .zip(other.release.iter())
+                    .all(|(a, b)| a == b)
+                    && self
+                    .version
+                    .iter()
+                    .zip(other.version.iter())
+                    .all(|(a, b)| a == b)
+                    && self
+                    .machine
+                    .iter()
+                    .zip(other.machine.iter())
+                    .all(|(a, b)| a == b)
+                    && self
+                    .domainname
+                    .iter()
+                    .zip(other.domainname.iter())
+                    .all(|(a, b)| a == b)
+            }
+        }
+
+        impl Eq for utsname {}
+
+        impl ::fmt::Debug for utsname {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("utsname")
+                // FIXME: .field("sysname", &self.sysname)
+                // FIXME: .field("nodename", &self.nodename)
+                // FIXME: .field("release", &self.release)
+                // FIXME: .field("version", &self.version)
+                // FIXME: .field("machine", &self.machine)
+                // FIXME: .field("domainname", &self.domainname)
+                    .finish()
+            }
+        }
+
+        impl ::hash::Hash for utsname {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.sysname.hash(state);
+                self.nodename.hash(state);
+                self.release.hash(state);
+                self.version.hash(state);
+                self.machine.hash(state);
+                self.domainname.hash(state);
+            }
+        }
+
+        impl PartialEq for sigevent {
+            fn eq(&self, other: &sigevent) -> bool {
+                self.sigev_value == other.sigev_value
+                    && self.sigev_signo == other.sigev_signo
+                    && self.sigev_notify == other.sigev_notify
+                    && self.sigev_notify_thread_id
+                        == other.sigev_notify_thread_id
+            }
+        }
+        impl Eq for sigevent {}
+        impl ::fmt::Debug for sigevent {
+            fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+                f.debug_struct("sigevent")
+                    .field("sigev_value", &self.sigev_value)
+                    .field("sigev_signo", &self.sigev_signo)
+                    .field("sigev_notify", &self.sigev_notify)
+                    .field("sigev_notify_thread_id",
+                           &self.sigev_notify_thread_id)
+                    .finish()
+            }
+        }
+        impl ::hash::Hash for sigevent {
+            fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+                self.sigev_value.hash(state);
+                self.sigev_signo.hash(state);
+                self.sigev_notify.hash(state);
+                self.sigev_notify_thread_id.hash(state);
+            }
+        }
+    }
+}
+
+// intentionally not public, only used for fd_set
+cfg_if! {
+    if #[cfg(target_pointer_width = "32")] {
+        const ULONG_SIZE: usize = 32;
+    } else if #[cfg(target_pointer_width = "64")] {
+        const ULONG_SIZE: usize = 64;
+    } else {
+        // Unknown target_pointer_width
+    }
+}
+
+pub const EXIT_FAILURE: ::c_int = 1;
+pub const EXIT_SUCCESS: ::c_int = 0;
+pub const RAND_MAX: ::c_int = 2147483647;
+pub const EOF: ::c_int = -1;
+pub const SEEK_SET: ::c_int = 0;
+pub const SEEK_CUR: ::c_int = 1;
+pub const SEEK_END: ::c_int = 2;
+pub const _IOFBF: ::c_int = 0;
+pub const _IONBF: ::c_int = 2;
+pub const _IOLBF: ::c_int = 1;
+
+pub const F_DUPFD: ::c_int = 0;
+pub const F_GETFD: ::c_int = 1;
+pub const F_SETFD: ::c_int = 2;
+pub const F_GETFL: ::c_int = 3;
+pub const F_SETFL: ::c_int = 4;
+
+// Linux-specific fcntls
+pub const F_SETLEASE: ::c_int = 1024;
+pub const F_GETLEASE: ::c_int = 1025;
+pub const F_NOTIFY: ::c_int = 1026;
+pub const F_CANCELLK: ::c_int = 1029;
+pub const F_DUPFD_CLOEXEC: ::c_int = 1030;
+pub const F_SETPIPE_SZ: ::c_int = 1031;
+pub const F_GETPIPE_SZ: ::c_int = 1032;
+pub const F_ADD_SEALS: ::c_int = 1033;
+pub const F_GET_SEALS: ::c_int = 1034;
+
+pub const F_SEAL_SEAL: ::c_int = 0x0001;
+pub const F_SEAL_SHRINK: ::c_int = 0x0002;
+pub const F_SEAL_GROW: ::c_int = 0x0004;
+pub const F_SEAL_WRITE: ::c_int = 0x0008;
+
+// TODO(#235): Include file sealing fcntls once we have a way to verify them.
+
+pub const SIGTRAP: ::c_int = 5;
+
+pub const PTHREAD_CREATE_JOINABLE: ::c_int = 0;
+pub const PTHREAD_CREATE_DETACHED: ::c_int = 1;
+
+pub const CLOCK_REALTIME: ::clockid_t = 0;
+pub const CLOCK_MONOTONIC: ::clockid_t = 1;
+pub const CLOCK_PROCESS_CPUTIME_ID: ::clockid_t = 2;
+pub const CLOCK_THREAD_CPUTIME_ID: ::clockid_t = 3;
+pub const CLOCK_MONOTONIC_RAW: ::clockid_t = 4;
+pub const CLOCK_REALTIME_COARSE: ::clockid_t = 5;
+pub const CLOCK_MONOTONIC_COARSE: ::clockid_t = 6;
+pub const CLOCK_BOOTTIME: ::clockid_t = 7;
+pub const CLOCK_REALTIME_ALARM: ::clockid_t = 8;
+pub const CLOCK_BOOTTIME_ALARM: ::clockid_t = 9;
+// TODO(#247) Someday our Travis shall have glibc 2.21 (released in Sep
+// 2014.) See also musl/mod.rs
+// pub const CLOCK_SGI_CYCLE: ::clockid_t = 10;
+// pub const CLOCK_TAI: ::clockid_t = 11;
+pub const TIMER_ABSTIME: ::c_int = 1;
+
+pub const RUSAGE_SELF: ::c_int = 0;
+
+pub const O_RDONLY: ::c_int = 0;
+pub const O_WRONLY: ::c_int = 1;
+pub const O_RDWR: ::c_int = 2;
+
+pub const SOCK_CLOEXEC: ::c_int = O_CLOEXEC;
+
+pub const S_IFIFO: ::mode_t = 4096;
+pub const S_IFCHR: ::mode_t = 8192;
+pub const S_IFBLK: ::mode_t = 24576;
+pub const S_IFDIR: ::mode_t = 16384;
+pub const S_IFREG: ::mode_t = 32768;
+pub const S_IFLNK: ::mode_t = 40960;
+pub const S_IFSOCK: ::mode_t = 49152;
+pub const S_IFMT: ::mode_t = 61440;
+pub const S_IRWXU: ::mode_t = 448;
+pub const S_IXUSR: ::mode_t = 64;
+pub const S_IWUSR: ::mode_t = 128;
+pub const S_IRUSR: ::mode_t = 256;
+pub const S_IRWXG: ::mode_t = 56;
+pub const S_IXGRP: ::mode_t = 8;
+pub const S_IWGRP: ::mode_t = 16;
+pub const S_IRGRP: ::mode_t = 32;
+pub const S_IRWXO: ::mode_t = 7;
+pub const S_IXOTH: ::mode_t = 1;
+pub const S_IWOTH: ::mode_t = 2;
+pub const S_IROTH: ::mode_t = 4;
+pub const F_OK: ::c_int = 0;
+pub const R_OK: ::c_int = 4;
+pub const W_OK: ::c_int = 2;
+pub const X_OK: ::c_int = 1;
+pub const STDIN_FILENO: ::c_int = 0;
+pub const STDOUT_FILENO: ::c_int = 1;
+pub const STDERR_FILENO: ::c_int = 2;
+pub const SIGHUP: ::c_int = 1;
+pub const SIGINT: ::c_int = 2;
+pub const SIGQUIT: ::c_int = 3;
+pub const SIGILL: ::c_int = 4;
+pub const SIGABRT: ::c_int = 6;
+pub const SIGFPE: ::c_int = 8;
+pub const SIGKILL: ::c_int = 9;
+pub const SIGSEGV: ::c_int = 11;
+pub const SIGPIPE: ::c_int = 13;
+pub const SIGALRM: ::c_int = 14;
+pub const SIGTERM: ::c_int = 15;
+
+pub const PROT_NONE: ::c_int = 0;
+pub const PROT_READ: ::c_int = 1;
+pub const PROT_WRITE: ::c_int = 2;
+pub const PROT_EXEC: ::c_int = 4;
+
+pub const LC_CTYPE: ::c_int = 0;
+pub const LC_NUMERIC: ::c_int = 1;
+pub const LC_TIME: ::c_int = 2;
+pub const LC_COLLATE: ::c_int = 3;
+pub const LC_MONETARY: ::c_int = 4;
+pub const LC_MESSAGES: ::c_int = 5;
+pub const LC_ALL: ::c_int = 6;
+pub const LC_CTYPE_MASK: ::c_int = (1 << LC_CTYPE);
+pub const LC_NUMERIC_MASK: ::c_int = (1 << LC_NUMERIC);
+pub const LC_TIME_MASK: ::c_int = (1 << LC_TIME);
+pub const LC_COLLATE_MASK: ::c_int = (1 << LC_COLLATE);
+pub const LC_MONETARY_MASK: ::c_int = (1 << LC_MONETARY);
+pub const LC_MESSAGES_MASK: ::c_int = (1 << LC_MESSAGES);
+// LC_ALL_MASK defined per platform
+
+pub const MAP_FILE: ::c_int = 0x0000;
+pub const MAP_SHARED: ::c_int = 0x0001;
+pub const MAP_PRIVATE: ::c_int = 0x0002;
+pub const MAP_FIXED: ::c_int = 0x0010;
+
+pub const MAP_FAILED: *mut ::c_void = !0 as *mut ::c_void;
+
+// MS_ flags for msync(2)
+pub const MS_ASYNC: ::c_int = 0x0001;
+pub const MS_INVALIDATE: ::c_int = 0x0002;
+pub const MS_SYNC: ::c_int = 0x0004;
+
+// MS_ flags for mount(2)
+pub const MS_RDONLY: ::c_ulong = 0x01;
+pub const MS_NOSUID: ::c_ulong = 0x02;
+pub const MS_NODEV: ::c_ulong = 0x04;
+pub const MS_NOEXEC: ::c_ulong = 0x08;
+pub const MS_SYNCHRONOUS: ::c_ulong = 0x10;
+pub const MS_REMOUNT: ::c_ulong = 0x20;
+pub const MS_MANDLOCK: ::c_ulong = 0x40;
+pub const MS_DIRSYNC: ::c_ulong = 0x80;
+pub const MS_NOATIME: ::c_ulong = 0x0400;
+pub const MS_NODIRATIME: ::c_ulong = 0x0800;
+pub const MS_BIND: ::c_ulong = 0x1000;
+pub const MS_MOVE: ::c_ulong = 0x2000;
+pub const MS_REC: ::c_ulong = 0x4000;
+pub const MS_SILENT: ::c_ulong = 0x8000;
+pub const MS_POSIXACL: ::c_ulong = 0x010000;
+pub const MS_UNBINDABLE: ::c_ulong = 0x020000;
+pub const MS_PRIVATE: ::c_ulong = 0x040000;
+pub const MS_SLAVE: ::c_ulong = 0x080000;
+pub const MS_SHARED: ::c_ulong = 0x100000;
+pub const MS_RELATIME: ::c_ulong = 0x200000;
+pub const MS_KERNMOUNT: ::c_ulong = 0x400000;
+pub const MS_I_VERSION: ::c_ulong = 0x800000;
+pub const MS_STRICTATIME: ::c_ulong = 0x1000000;
+pub const MS_ACTIVE: ::c_ulong = 0x40000000;
+pub const MS_MGC_VAL: ::c_ulong = 0xc0ed0000;
+pub const MS_MGC_MSK: ::c_ulong = 0xffff0000;
+
+pub const EPERM: ::c_int = 1;
+pub const ENOENT: ::c_int = 2;
+pub const ESRCH: ::c_int = 3;
+pub const EINTR: ::c_int = 4;
+pub const EIO: ::c_int = 5;
+pub const ENXIO: ::c_int = 6;
+pub const E2BIG: ::c_int = 7;
+pub const ENOEXEC: ::c_int = 8;
+pub const EBADF: ::c_int = 9;
+pub const ECHILD: ::c_int = 10;
+pub const EAGAIN: ::c_int = 11;
+pub const ENOMEM: ::c_int = 12;
+pub const EACCES: ::c_int = 13;
+pub const EFAULT: ::c_int = 14;
+pub const ENOTBLK: ::c_int = 15;
+pub const EBUSY: ::c_int = 16;
+pub const EEXIST: ::c_int = 17;
+pub const EXDEV: ::c_int = 18;
+pub const ENODEV: ::c_int = 19;
+pub const ENOTDIR: ::c_int = 20;
+pub const EISDIR: ::c_int = 21;
+pub const EINVAL: ::c_int = 22;
+pub const ENFILE: ::c_int = 23;
+pub const EMFILE: ::c_int = 24;
+pub const ENOTTY: ::c_int = 25;
+pub const ETXTBSY: ::c_int = 26;
+pub const EFBIG: ::c_int = 27;
+pub const ENOSPC: ::c_int = 28;
+pub const ESPIPE: ::c_int = 29;
+pub const EROFS: ::c_int = 30;
+pub const EMLINK: ::c_int = 31;
+pub const EPIPE: ::c_int = 32;
+pub const EDOM: ::c_int = 33;
+pub const ERANGE: ::c_int = 34;
+pub const EWOULDBLOCK: ::c_int = EAGAIN;
+
+pub const SCM_RIGHTS: ::c_int = 0x01;
+pub const SCM_CREDENTIALS: ::c_int = 0x02;
+
+pub const PROT_GROWSDOWN: ::c_int = 0x1000000;
+pub const PROT_GROWSUP: ::c_int = 0x2000000;
+
+pub const MAP_TYPE: ::c_int = 0x000f;
+
+pub const MADV_NORMAL: ::c_int = 0;
+pub const MADV_RANDOM: ::c_int = 1;
+pub const MADV_SEQUENTIAL: ::c_int = 2;
+pub const MADV_WILLNEED: ::c_int = 3;
+pub const MADV_DONTNEED: ::c_int = 4;
+pub const MADV_FREE: ::c_int = 8;
+pub const MADV_REMOVE: ::c_int = 9;
+pub const MADV_DONTFORK: ::c_int = 10;
+pub const MADV_DOFORK: ::c_int = 11;
+pub const MADV_MERGEABLE: ::c_int = 12;
+pub const MADV_UNMERGEABLE: ::c_int = 13;
+pub const MADV_HUGEPAGE: ::c_int = 14;
+pub const MADV_NOHUGEPAGE: ::c_int = 15;
+pub const MADV_DONTDUMP: ::c_int = 16;
+pub const MADV_DODUMP: ::c_int = 17;
+pub const MADV_HWPOISON: ::c_int = 100;
+
+pub const IFF_UP: ::c_int = 0x1;
+pub const IFF_BROADCAST: ::c_int = 0x2;
+pub const IFF_DEBUG: ::c_int = 0x4;
+pub const IFF_LOOPBACK: ::c_int = 0x8;
+pub const IFF_POINTOPOINT: ::c_int = 0x10;
+pub const IFF_NOTRAILERS: ::c_int = 0x20;
+pub const IFF_RUNNING: ::c_int = 0x40;
+pub const IFF_NOARP: ::c_int = 0x80;
+pub const IFF_PROMISC: ::c_int = 0x100;
+pub const IFF_ALLMULTI: ::c_int = 0x200;
+pub const IFF_MASTER: ::c_int = 0x400;
+pub const IFF_SLAVE: ::c_int = 0x800;
+pub const IFF_MULTICAST: ::c_int = 0x1000;
+pub const IFF_PORTSEL: ::c_int = 0x2000;
+pub const IFF_AUTOMEDIA: ::c_int = 0x4000;
+pub const IFF_DYNAMIC: ::c_int = 0x8000;
+
+pub const SOL_IP: ::c_int = 0;
+pub const SOL_TCP: ::c_int = 6;
+pub const SOL_UDP: ::c_int = 17;
+pub const SOL_IPV6: ::c_int = 41;
+pub const SOL_ICMPV6: ::c_int = 58;
+pub const SOL_RAW: ::c_int = 255;
+pub const SOL_DECNET: ::c_int = 261;
+pub const SOL_X25: ::c_int = 262;
+pub const SOL_PACKET: ::c_int = 263;
+pub const SOL_ATM: ::c_int = 264;
+pub const SOL_AAL: ::c_int = 265;
+pub const SOL_IRDA: ::c_int = 266;
+pub const SOL_NETBEUI: ::c_int = 267;
+pub const SOL_LLC: ::c_int = 268;
+pub const SOL_DCCP: ::c_int = 269;
+pub const SOL_NETLINK: ::c_int = 270;
+pub const SOL_TIPC: ::c_int = 271;
+pub const SOL_BLUETOOTH: ::c_int = 274;
+pub const SOL_ALG: ::c_int = 279;
+
+pub const AF_UNSPEC: ::c_int = 0;
+pub const AF_UNIX: ::c_int = 1;
+pub const AF_LOCAL: ::c_int = 1;
+pub const AF_INET: ::c_int = 2;
+pub const AF_AX25: ::c_int = 3;
+pub const AF_IPX: ::c_int = 4;
+pub const AF_APPLETALK: ::c_int = 5;
+pub const AF_NETROM: ::c_int = 6;
+pub const AF_BRIDGE: ::c_int = 7;
+pub const AF_ATMPVC: ::c_int = 8;
+pub const AF_X25: ::c_int = 9;
+pub const AF_INET6: ::c_int = 10;
+pub const AF_ROSE: ::c_int = 11;
+pub const AF_DECnet: ::c_int = 12;
+pub const AF_NETBEUI: ::c_int = 13;
+pub const AF_SECURITY: ::c_int = 14;
+pub const AF_KEY: ::c_int = 15;
+pub const AF_NETLINK: ::c_int = 16;
+pub const AF_ROUTE: ::c_int = AF_NETLINK;
+pub const AF_PACKET: ::c_int = 17;
+pub const AF_ASH: ::c_int = 18;
+pub const AF_ECONET: ::c_int = 19;
+pub const AF_ATMSVC: ::c_int = 20;
+pub const AF_RDS: ::c_int = 21;
+pub const AF_SNA: ::c_int = 22;
+pub const AF_IRDA: ::c_int = 23;
+pub const AF_PPPOX: ::c_int = 24;
+pub const AF_WANPIPE: ::c_int = 25;
+pub const AF_LLC: ::c_int = 26;
+pub const AF_CAN: ::c_int = 29;
+pub const AF_TIPC: ::c_int = 30;
+pub const AF_BLUETOOTH: ::c_int = 31;
+pub const AF_IUCV: ::c_int = 32;
+pub const AF_RXRPC: ::c_int = 33;
+pub const AF_ISDN: ::c_int = 34;
+pub const AF_PHONET: ::c_int = 35;
+pub const AF_IEEE802154: ::c_int = 36;
+pub const AF_CAIF: ::c_int = 37;
+pub const AF_ALG: ::c_int = 38;
+
+pub const PF_UNSPEC: ::c_int = AF_UNSPEC;
+pub const PF_UNIX: ::c_int = AF_UNIX;
+pub const PF_LOCAL: ::c_int = AF_LOCAL;
+pub const PF_INET: ::c_int = AF_INET;
+pub const PF_AX25: ::c_int = AF_AX25;
+pub const PF_IPX: ::c_int = AF_IPX;
+pub const PF_APPLETALK: ::c_int = AF_APPLETALK;
+pub const PF_NETROM: ::c_int = AF_NETROM;
+pub const PF_BRIDGE: ::c_int = AF_BRIDGE;
+pub const PF_ATMPVC: ::c_int = AF_ATMPVC;
+pub const PF_X25: ::c_int = AF_X25;
+pub const PF_INET6: ::c_int = AF_INET6;
+pub const PF_ROSE: ::c_int = AF_ROSE;
+pub const PF_DECnet: ::c_int = AF_DECnet;
+pub const PF_NETBEUI: ::c_int = AF_NETBEUI;
+pub const PF_SECURITY: ::c_int = AF_SECURITY;
+pub const PF_KEY: ::c_int = AF_KEY;
+pub const PF_NETLINK: ::c_int = AF_NETLINK;
+pub const PF_ROUTE: ::c_int = AF_ROUTE;
+pub const PF_PACKET: ::c_int = AF_PACKET;
+pub const PF_ASH: ::c_int = AF_ASH;
+pub const PF_ECONET: ::c_int = AF_ECONET;
+pub const PF_ATMSVC: ::c_int = AF_ATMSVC;
+pub const PF_RDS: ::c_int = AF_RDS;
+pub const PF_SNA: ::c_int = AF_SNA;
+pub const PF_IRDA: ::c_int = AF_IRDA;
+pub const PF_PPPOX: ::c_int = AF_PPPOX;
+pub const PF_WANPIPE: ::c_int = AF_WANPIPE;
+pub const PF_LLC: ::c_int = AF_LLC;
+pub const PF_CAN: ::c_int = AF_CAN;
+pub const PF_TIPC: ::c_int = AF_TIPC;
+pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
+pub const PF_IUCV: ::c_int = AF_IUCV;
+pub const PF_RXRPC: ::c_int = AF_RXRPC;
+pub const PF_ISDN: ::c_int = AF_ISDN;
+pub const PF_PHONET: ::c_int = AF_PHONET;
+pub const PF_IEEE802154: ::c_int = AF_IEEE802154;
+pub const PF_CAIF: ::c_int = AF_CAIF;
+pub const PF_ALG: ::c_int = AF_ALG;
+
+pub const SOMAXCONN: ::c_int = 128;
+
+pub const MSG_OOB: ::c_int = 1;
+pub const MSG_PEEK: ::c_int = 2;
+pub const MSG_DONTROUTE: ::c_int = 4;
+pub const MSG_CTRUNC: ::c_int = 8;
+pub const MSG_TRUNC: ::c_int = 0x20;
+pub const MSG_DONTWAIT: ::c_int = 0x40;
+pub const MSG_EOR: ::c_int = 0x80;
+pub const MSG_WAITALL: ::c_int = 0x100;
+pub const MSG_FIN: ::c_int = 0x200;
+pub const MSG_SYN: ::c_int = 0x400;
+pub const MSG_CONFIRM: ::c_int = 0x800;
+pub const MSG_RST: ::c_int = 0x1000;
+pub const MSG_ERRQUEUE: ::c_int = 0x2000;
+pub const MSG_NOSIGNAL: ::c_int = 0x4000;
+pub const MSG_MORE: ::c_int = 0x8000;
+pub const MSG_WAITFORONE: ::c_int = 0x10000;
+pub const MSG_FASTOPEN: ::c_int = 0x20000000;
+pub const MSG_CMSG_CLOEXEC: ::c_int = 0x40000000;
+
+pub const SCM_TIMESTAMP: ::c_int = SO_TIMESTAMP;
+
+pub const SOCK_RAW: ::c_int = 3;
+pub const SOCK_RDM: ::c_int = 4;
+pub const IP_MULTICAST_IF: ::c_int = 32;
+pub const IP_MULTICAST_TTL: ::c_int = 33;
+pub const IP_MULTICAST_LOOP: ::c_int = 34;
+pub const IP_TOS: ::c_int = 1;
+pub const IP_TTL: ::c_int = 2;
+pub const IP_HDRINCL: ::c_int = 3;
+pub const IP_PKTINFO: ::c_int = 8;
+pub const IP_RECVTOS: ::c_int = 13;
+pub const IP_RECVERR: ::c_int = 11;
+pub const IP_ADD_MEMBERSHIP: ::c_int = 35;
+pub const IP_DROP_MEMBERSHIP: ::c_int = 36;
+pub const IP_TRANSPARENT: ::c_int = 19;
+pub const IPV6_UNICAST_HOPS: ::c_int = 16;
+pub const IPV6_MULTICAST_IF: ::c_int = 17;
+pub const IPV6_MULTICAST_HOPS: ::c_int = 18;
+pub const IPV6_MULTICAST_LOOP: ::c_int = 19;
+pub const IPV6_ADD_MEMBERSHIP: ::c_int = 20;
+pub const IPV6_DROP_MEMBERSHIP: ::c_int = 21;
+pub const IPV6_V6ONLY: ::c_int = 26;
+pub const IPV6_RECVPKTINFO: ::c_int = 49;
+pub const IPV6_PKTINFO: ::c_int = 50;
+pub const IPV6_RECVTCLASS: ::c_int = 66;
+pub const IPV6_TCLASS: ::c_int = 67;
+
+pub const TCP_NODELAY: ::c_int = 1;
+pub const TCP_MAXSEG: ::c_int = 2;
+pub const TCP_CORK: ::c_int = 3;
+pub const TCP_KEEPIDLE: ::c_int = 4;
+pub const TCP_KEEPINTVL: ::c_int = 5;
+pub const TCP_KEEPCNT: ::c_int = 6;
+pub const TCP_SYNCNT: ::c_int = 7;
+pub const TCP_LINGER2: ::c_int = 8;
+pub const TCP_DEFER_ACCEPT: ::c_int = 9;
+pub const TCP_WINDOW_CLAMP: ::c_int = 10;
+pub const TCP_INFO: ::c_int = 11;
+pub const TCP_QUICKACK: ::c_int = 12;
+pub const TCP_CONGESTION: ::c_int = 13;
+
+pub const SO_DEBUG: ::c_int = 1;
+
+pub const SHUT_RD: ::c_int = 0;
+pub const SHUT_WR: ::c_int = 1;
+pub const SHUT_RDWR: ::c_int = 2;
+
+pub const LOCK_SH: ::c_int = 1;
+pub const LOCK_EX: ::c_int = 2;
+pub const LOCK_NB: ::c_int = 4;
+pub const LOCK_UN: ::c_int = 8;
+
+pub const SS_ONSTACK: ::c_int = 1;
+pub const SS_DISABLE: ::c_int = 2;
+
+pub const PATH_MAX: ::c_int = 4096;
+
+pub const FD_SETSIZE: usize = 1024;
+
+pub const EPOLLIN: ::c_int = 0x1;
+pub const EPOLLPRI: ::c_int = 0x2;
+pub const EPOLLOUT: ::c_int = 0x4;
+pub const EPOLLRDNORM: ::c_int = 0x40;
+pub const EPOLLRDBAND: ::c_int = 0x80;
+pub const EPOLLWRNORM: ::c_int = 0x100;
+pub const EPOLLWRBAND: ::c_int = 0x200;
+pub const EPOLLMSG: ::c_int = 0x400;
+pub const EPOLLERR: ::c_int = 0x8;
+pub const EPOLLHUP: ::c_int = 0x10;
+pub const EPOLLET: ::c_int = 0x80000000;
+
+pub const EPOLL_CTL_ADD: ::c_int = 1;
+pub const EPOLL_CTL_MOD: ::c_int = 3;
+pub const EPOLL_CTL_DEL: ::c_int = 2;
+
+pub const MNT_DETACH: ::c_int = 0x2;
+pub const MNT_EXPIRE: ::c_int = 0x4;
+
+pub const Q_GETFMT: ::c_int = 0x800004;
+pub const Q_GETINFO: ::c_int = 0x800005;
+pub const Q_SETINFO: ::c_int = 0x800006;
+pub const QIF_BLIMITS: u32 = 1;
+pub const QIF_SPACE: u32 = 2;
+pub const QIF_ILIMITS: u32 = 4;
+pub const QIF_INODES: u32 = 8;
+pub const QIF_BTIME: u32 = 16;
+pub const QIF_ITIME: u32 = 32;
+pub const QIF_LIMITS: u32 = 5;
+pub const QIF_USAGE: u32 = 10;
+pub const QIF_TIMES: u32 = 48;
+pub const QIF_ALL: u32 = 63;
+
+pub const MNT_FORCE: ::c_int = 0x1;
+
+pub const Q_SYNC: ::c_int = 0x800001;
+pub const Q_QUOTAON: ::c_int = 0x800002;
+pub const Q_QUOTAOFF: ::c_int = 0x800003;
+pub const Q_GETQUOTA: ::c_int = 0x800007;
+pub const Q_SETQUOTA: ::c_int = 0x800008;
+
+pub const TCIOFF: ::c_int = 2;
+pub const TCION: ::c_int = 3;
+pub const TCOOFF: ::c_int = 0;
+pub const TCOON: ::c_int = 1;
+pub const TCIFLUSH: ::c_int = 0;
+pub const TCOFLUSH: ::c_int = 1;
+pub const TCIOFLUSH: ::c_int = 2;
+pub const NL0: ::tcflag_t = 0x00000000;
+pub const NL1: ::tcflag_t = 0x00000100;
+pub const TAB0: ::tcflag_t = 0x00000000;
+pub const CR0: ::tcflag_t = 0x00000000;
+pub const FF0: ::tcflag_t = 0x00000000;
+pub const BS0: ::tcflag_t = 0x00000000;
+pub const VT0: ::tcflag_t = 0x00000000;
+pub const VERASE: usize = 2;
+pub const VKILL: usize = 3;
+pub const VINTR: usize = 0;
+pub const VQUIT: usize = 1;
+pub const VLNEXT: usize = 15;
+pub const IGNBRK: ::tcflag_t = 0x00000001;
+pub const BRKINT: ::tcflag_t = 0x00000002;
+pub const IGNPAR: ::tcflag_t = 0x00000004;
+pub const PARMRK: ::tcflag_t = 0x00000008;
+pub const INPCK: ::tcflag_t = 0x00000010;
+pub const ISTRIP: ::tcflag_t = 0x00000020;
+pub const INLCR: ::tcflag_t = 0x00000040;
+pub const IGNCR: ::tcflag_t = 0x00000080;
+pub const ICRNL: ::tcflag_t = 0x00000100;
+pub const IXANY: ::tcflag_t = 0x00000800;
+pub const IMAXBEL: ::tcflag_t = 0x00002000;
+pub const OPOST: ::tcflag_t = 0x1;
+pub const CS5: ::tcflag_t = 0x00000000;
+pub const CRTSCTS: ::tcflag_t = 0x80000000;
+pub const ECHO: ::tcflag_t = 0x00000008;
+pub const OCRNL:  ::tcflag_t = 0o000010;
+pub const ONOCR:  ::tcflag_t = 0o000020;
+pub const ONLRET: ::tcflag_t = 0o000040;
+pub const OFILL:  ::tcflag_t = 0o000100;
+pub const OFDEL:  ::tcflag_t = 0o000200;
+
+pub const CLONE_VM: ::c_int = 0x100;
+pub const CLONE_FS: ::c_int = 0x200;
+pub const CLONE_FILES: ::c_int = 0x400;
+pub const CLONE_SIGHAND: ::c_int = 0x800;
+pub const CLONE_PTRACE: ::c_int = 0x2000;
+pub const CLONE_VFORK: ::c_int = 0x4000;
+pub const CLONE_PARENT: ::c_int = 0x8000;
+pub const CLONE_THREAD: ::c_int = 0x10000;
+pub const CLONE_NEWNS: ::c_int = 0x20000;
+pub const CLONE_SYSVSEM: ::c_int = 0x40000;
+pub const CLONE_SETTLS: ::c_int = 0x80000;
+pub const CLONE_PARENT_SETTID: ::c_int = 0x100000;
+pub const CLONE_CHILD_CLEARTID: ::c_int = 0x200000;
+pub const CLONE_DETACHED: ::c_int = 0x400000;
+pub const CLONE_UNTRACED: ::c_int = 0x800000;
+pub const CLONE_CHILD_SETTID: ::c_int = 0x01000000;
+pub const CLONE_NEWUTS: ::c_int = 0x04000000;
+pub const CLONE_NEWIPC: ::c_int = 0x08000000;
+pub const CLONE_NEWUSER: ::c_int = 0x10000000;
+pub const CLONE_NEWPID: ::c_int = 0x20000000;
+pub const CLONE_NEWNET: ::c_int = 0x40000000;
+pub const CLONE_IO: ::c_int = 0x80000000;
+pub const CLONE_NEWCGROUP: ::c_int = 0x02000000;
+
+pub const WNOHANG: ::c_int = 0x00000001;
+pub const WUNTRACED: ::c_int = 0x00000002;
+pub const WSTOPPED: ::c_int = WUNTRACED;
+pub const WEXITED: ::c_int = 0x00000004;
+pub const WCONTINUED: ::c_int = 0x00000008;
+pub const WNOWAIT: ::c_int = 0x01000000;
+
+// Options set using PTRACE_SETOPTIONS.
+pub const PTRACE_O_TRACESYSGOOD: ::c_int = 0x00000001;
+pub const PTRACE_O_TRACEFORK: ::c_int = 0x00000002;
+pub const PTRACE_O_TRACEVFORK: ::c_int = 0x00000004;
+pub const PTRACE_O_TRACECLONE: ::c_int = 0x00000008;
+pub const PTRACE_O_TRACEEXEC: ::c_int = 0x00000010;
+pub const PTRACE_O_TRACEVFORKDONE: ::c_int = 0x00000020;
+pub const PTRACE_O_TRACEEXIT: ::c_int = 0x00000040;
+pub const PTRACE_O_TRACESECCOMP: ::c_int = 0x00000080;
+pub const PTRACE_O_EXITKILL: ::c_int = 0x00100000;
+pub const PTRACE_O_SUSPEND_SECCOMP: ::c_int = 0x00200000;
+pub const PTRACE_O_MASK: ::c_int = 0x003000ff;
+
+// Wait extended result codes for the above trace options.
+pub const PTRACE_EVENT_FORK: ::c_int = 1;
+pub const PTRACE_EVENT_VFORK: ::c_int = 2;
+pub const PTRACE_EVENT_CLONE: ::c_int = 3;
+pub const PTRACE_EVENT_EXEC: ::c_int = 4;
+pub const PTRACE_EVENT_VFORK_DONE: ::c_int = 5;
+pub const PTRACE_EVENT_EXIT: ::c_int = 6;
+pub const PTRACE_EVENT_SECCOMP: ::c_int = 7;
+// PTRACE_EVENT_STOP was added to glibc in 2.26
+// pub const PTRACE_EVENT_STOP: ::c_int = 128;
+
+pub const __WNOTHREAD: ::c_int = 0x20000000;
+pub const __WALL: ::c_int = 0x40000000;
+pub const __WCLONE: ::c_int = 0x80000000;
+
+pub const SPLICE_F_MOVE: ::c_uint = 0x01;
+pub const SPLICE_F_NONBLOCK: ::c_uint = 0x02;
+pub const SPLICE_F_MORE: ::c_uint = 0x04;
+pub const SPLICE_F_GIFT: ::c_uint = 0x08;
+
+pub const RTLD_LOCAL: ::c_int = 0;
+pub const RTLD_LAZY: ::c_int = 1;
+
+pub const POSIX_FADV_NORMAL: ::c_int = 0;
+pub const POSIX_FADV_RANDOM: ::c_int = 1;
+pub const POSIX_FADV_SEQUENTIAL: ::c_int = 2;
+pub const POSIX_FADV_WILLNEED: ::c_int = 3;
+
+pub const AT_FDCWD: ::c_int = -100;
+pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x100;
+pub const AT_REMOVEDIR: ::c_int = 0x200;
+pub const AT_SYMLINK_FOLLOW: ::c_int = 0x400;
+pub const AT_NO_AUTOMOUNT: ::c_int = 0x800;
+pub const AT_EMPTY_PATH: ::c_int = 0x1000;
+
+pub const LOG_CRON: ::c_int = 9 << 3;
+pub const LOG_AUTHPRIV: ::c_int = 10 << 3;
+pub const LOG_FTP: ::c_int = 11 << 3;
+pub const LOG_PERROR: ::c_int = 0x20;
+
+pub const PIPE_BUF: usize = 4096;
+
+pub const SI_LOAD_SHIFT: ::c_uint = 16;
+
+pub const SIGEV_SIGNAL: ::c_int = 0;
+pub const SIGEV_NONE: ::c_int = 1;
+pub const SIGEV_THREAD: ::c_int = 2;
+
+pub const P_ALL: idtype_t = 0;
+pub const P_PID: idtype_t = 1;
+pub const P_PGID: idtype_t = 2;
+
+pub const UTIME_OMIT: c_long = 1073741822;
+pub const UTIME_NOW: c_long = 1073741823;
+
+pub const POLLIN: ::c_short = 0x1;
+pub const POLLPRI: ::c_short = 0x2;
+pub const POLLOUT: ::c_short = 0x4;
+pub const POLLERR: ::c_short = 0x8;
+pub const POLLHUP: ::c_short = 0x10;
+pub const POLLNVAL: ::c_short = 0x20;
+pub const POLLRDNORM: ::c_short = 0x040;
+pub const POLLRDBAND: ::c_short = 0x080;
+
+pub const IPTOS_LOWDELAY: u8 = 0x10;
+pub const IPTOS_THROUGHPUT: u8 = 0x08;
+pub const IPTOS_RELIABILITY: u8 = 0x04;
+pub const IPTOS_MINCOST: u8 = 0x02;
+
+pub const IPTOS_PREC_NETCONTROL: u8 = 0xe0;
+pub const IPTOS_PREC_INTERNETCONTROL: u8 = 0xc0;
+pub const IPTOS_PREC_CRITIC_ECP: u8 = 0xa0;
+pub const IPTOS_PREC_FLASHOVERRIDE: u8 = 0x80;
+pub const IPTOS_PREC_FLASH: u8 = 0x60;
+pub const IPTOS_PREC_IMMEDIATE: u8 = 0x40;
+pub const IPTOS_PREC_PRIORITY: u8 = 0x20;
+pub const IPTOS_PREC_ROUTINE: u8 = 0x00;
+
+pub const IPTOS_ECN_MASK: u8 = 0x03;
+pub const IPTOS_ECN_ECT1: u8 = 0x01;
+pub const IPTOS_ECN_ECT0: u8 = 0x02;
+pub const IPTOS_ECN_CE: u8 = 0x03;
+
+pub const IPOPT_COPY: u8 = 0x80;
+pub const IPOPT_CLASS_MASK: u8 = 0x60;
+pub const IPOPT_NUMBER_MASK: u8 = 0x1f;
+
+pub const IPOPT_CONTROL: u8 = 0x00;
+pub const IPOPT_RESERVED1: u8 = 0x20;
+pub const IPOPT_MEASUREMENT: u8 = 0x40;
+pub const IPOPT_RESERVED2: u8 = 0x60;
+pub const IPOPT_END: u8 = (0 |IPOPT_CONTROL);
+pub const IPOPT_NOOP: u8 = (1 |IPOPT_CONTROL);
+pub const IPOPT_SEC: u8 = (2 |IPOPT_CONTROL|IPOPT_COPY);
+pub const IPOPT_LSRR: u8 = (3 |IPOPT_CONTROL|IPOPT_COPY);
+pub const IPOPT_TIMESTAMP: u8 = (4 |IPOPT_MEASUREMENT);
+pub const IPOPT_RR: u8 = (7 |IPOPT_CONTROL);
+pub const IPOPT_SID: u8 = (8 |IPOPT_CONTROL|IPOPT_COPY);
+pub const IPOPT_SSRR: u8 = (9 |IPOPT_CONTROL|IPOPT_COPY);
+pub const IPOPT_RA: u8 = (20|IPOPT_CONTROL|IPOPT_COPY);
+pub const IPVERSION: u8 = 4;
+pub const MAXTTL: u8 = 255;
+pub const IPDEFTTL: u8 = 64;
+pub const IPOPT_OPTVAL: u8 = 0;
+pub const IPOPT_OLEN: u8 = 1;
+pub const IPOPT_OFFSET: u8 = 2;
+pub const IPOPT_MINOFF: u8 = 4;
+pub const MAX_IPOPTLEN: u8 = 40;
+pub const IPOPT_NOP: u8 = IPOPT_NOOP;
+pub const IPOPT_EOL: u8 = IPOPT_END;
+pub const IPOPT_TS: u8 = IPOPT_TIMESTAMP;
+pub const IPOPT_TS_TSONLY: u8 = 0;
+pub const IPOPT_TS_TSANDADDR: u8 = 1;
+pub const IPOPT_TS_PRESPEC: u8 = 3;
+
+pub const ARPOP_RREQUEST: u16 = 3;
+pub const ARPOP_RREPLY: u16 = 4;
+pub const ARPOP_InREQUEST: u16 = 8;
+pub const ARPOP_InREPLY: u16 = 9;
+pub const ARPOP_NAK: u16 = 10;
+
+pub const ATF_NETMASK: ::c_int = 0x20;
+pub const ATF_DONTPUB: ::c_int = 0x40;
+
+pub const ARPHRD_NETROM: u16 = 0;
+pub const ARPHRD_ETHER: u16 = 1;
+pub const ARPHRD_EETHER: u16 = 2;
+pub const ARPHRD_AX25: u16 = 3;
+pub const ARPHRD_PRONET: u16 = 4;
+pub const ARPHRD_CHAOS: u16 = 5;
+pub const ARPHRD_IEEE802: u16 = 6;
+pub const ARPHRD_ARCNET: u16 = 7;
+pub const ARPHRD_APPLETLK: u16 = 8;
+pub const ARPHRD_DLCI: u16 = 15;
+pub const ARPHRD_ATM: u16 = 19;
+pub const ARPHRD_METRICOM: u16 = 23;
+pub const ARPHRD_IEEE1394: u16 = 24;
+pub const ARPHRD_EUI64: u16 = 27;
+pub const ARPHRD_INFINIBAND: u16 = 32;
+
+pub const ARPHRD_SLIP: u16 = 256;
+pub const ARPHRD_CSLIP: u16 = 257;
+pub const ARPHRD_SLIP6: u16 = 258;
+pub const ARPHRD_CSLIP6: u16 = 259;
+pub const ARPHRD_RSRVD: u16 = 260;
+pub const ARPHRD_ADAPT: u16 = 264;
+pub const ARPHRD_ROSE: u16 = 270;
+pub const ARPHRD_X25: u16 = 271;
+pub const ARPHRD_HWX25: u16 = 272;
+pub const ARPHRD_PPP: u16 = 512;
+pub const ARPHRD_CISCO: u16 = 513;
+pub const ARPHRD_HDLC: u16 = ARPHRD_CISCO;
+pub const ARPHRD_LAPB: u16 = 516;
+pub const ARPHRD_DDCMP: u16 = 517;
+pub const ARPHRD_RAWHDLC: u16 = 518;
+
+pub const ARPHRD_TUNNEL: u16 = 768;
+pub const ARPHRD_TUNNEL6: u16 = 769;
+pub const ARPHRD_FRAD: u16 = 770;
+pub const ARPHRD_SKIP: u16 = 771;
+pub const ARPHRD_LOOPBACK: u16 = 772;
+pub const ARPHRD_LOCALTLK: u16 = 773;
+pub const ARPHRD_FDDI: u16 = 774;
+pub const ARPHRD_BIF: u16 = 775;
+pub const ARPHRD_SIT: u16 = 776;
+pub const ARPHRD_IPDDP: u16 = 777;
+pub const ARPHRD_IPGRE: u16 = 778;
+pub const ARPHRD_PIMREG: u16 = 779;
+pub const ARPHRD_HIPPI: u16 = 780;
+pub const ARPHRD_ASH: u16 = 781;
+pub const ARPHRD_ECONET: u16 = 782;
+pub const ARPHRD_IRDA: u16 = 783;
+pub const ARPHRD_FCPP: u16 = 784;
+pub const ARPHRD_FCAL: u16 = 785;
+pub const ARPHRD_FCPL: u16 = 786;
+pub const ARPHRD_FCFABRIC: u16 = 787;
+pub const ARPHRD_IEEE802_TR: u16 = 800;
+pub const ARPHRD_IEEE80211: u16 = 801;
+pub const ARPHRD_IEEE80211_PRISM: u16 = 802;
+pub const ARPHRD_IEEE80211_RADIOTAP: u16 = 803;
+pub const ARPHRD_IEEE802154: u16 = 804;
+
+pub const ARPHRD_VOID: u16 = 0xFFFF;
+pub const ARPHRD_NONE: u16 = 0xFFFE;
+
+fn CMSG_ALIGN(len: usize) -> usize {
+    len + ::mem::size_of::<usize>() - 1 & !(::mem::size_of::<usize>() - 1)
+}
+
+f! {
+    pub fn CMSG_FIRSTHDR(mhdr: *const msghdr) -> *mut cmsghdr {
+        if (*mhdr).msg_controllen as usize >= ::mem::size_of::<cmsghdr>() {
+            (*mhdr).msg_control as *mut cmsghdr
+        } else {
+            0 as *mut cmsghdr
+        }
+    }
+
+    pub fn CMSG_DATA(cmsg: *const cmsghdr) -> *mut ::c_uchar {
+        cmsg.offset(1) as *mut ::c_uchar
+    }
+
+    pub fn CMSG_SPACE(length: ::c_uint) -> ::c_uint {
+        (CMSG_ALIGN(length as usize) + CMSG_ALIGN(::mem::size_of::<cmsghdr>()))
+            as ::c_uint
+    }
+
+    pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
+        CMSG_ALIGN(::mem::size_of::<cmsghdr>()) as ::c_uint + length
+    }
+
+    pub fn FD_CLR(fd: ::c_int, set: *mut fd_set) -> () {
+        let fd = fd as usize;
+        let size = ::mem::size_of_val(&(*set).fds_bits[0]) * 8;
+        (*set).fds_bits[fd / size] &= !(1 << (fd % size));
+        return
+    }
+
+    pub fn FD_ISSET(fd: ::c_int, set: *mut fd_set) -> bool {
+        let fd = fd as usize;
+        let size = ::mem::size_of_val(&(*set).fds_bits[0]) * 8;
+        return ((*set).fds_bits[fd / size] & (1 << (fd % size))) != 0
+    }
+
+    pub fn FD_SET(fd: ::c_int, set: *mut fd_set) -> () {
+        let fd = fd as usize;
+        let size = ::mem::size_of_val(&(*set).fds_bits[0]) * 8;
+        (*set).fds_bits[fd / size] |= 1 << (fd % size);
+        return
+    }
+
+    pub fn FD_ZERO(set: *mut fd_set) -> () {
+        for slot in (*set).fds_bits.iter_mut() {
+            *slot = 0;
+        }
+    }
+
+    pub fn WIFSTOPPED(status: ::c_int) -> bool {
+        (status & 0xff) == 0x7f
+    }
+
+    pub fn WSTOPSIG(status: ::c_int) -> ::c_int {
+        (status >> 8) & 0xff
+    }
+
+    pub fn WIFCONTINUED(status: ::c_int) -> bool {
+        status == 0xffff
+    }
+
+    pub fn WIFSIGNALED(status: ::c_int) -> bool {
+        ((status & 0x7f) + 1) as i8 >= 2
+    }
+
+    pub fn WTERMSIG(status: ::c_int) -> ::c_int {
+        status & 0x7f
+    }
+
+    pub fn WIFEXITED(status: ::c_int) -> bool {
+        (status & 0x7f) == 0
+    }
+
+    pub fn WEXITSTATUS(status: ::c_int) -> ::c_int {
+        (status >> 8) & 0xff
+    }
+
+    pub fn WCOREDUMP(status: ::c_int) -> bool {
+        (status & 0x80) != 0
+    }
+
+    pub fn QCMD(cmd: ::c_int, type_: ::c_int) -> ::c_int {
+        (cmd << 8) | (type_ & 0x00ff)
+    }
+
+    pub fn IPOPT_COPIED(o: u8) -> u8 {
+        o & IPOPT_COPY
+    }
+
+    pub fn IPOPT_CLASS(o: u8) -> u8 {
+        o & IPOPT_CLASS_MASK
+    }
+
+    pub fn IPOPT_NUMBER(o: u8) -> u8 {
+        o & IPOPT_NUMBER_MASK
+    }
+
+    pub fn IPTOS_ECN(x: u8) -> u8 {
+        x & ::IPTOS_ECN_MASK
+    }
+}
+
+extern {
+    pub fn sem_destroy(sem: *mut sem_t) -> ::c_int;
+    pub fn sem_init(sem: *mut sem_t,
+                    pshared: ::c_int,
+                    value: ::c_uint)
+                    -> ::c_int;
+    pub fn fdatasync(fd: ::c_int) -> ::c_int;
+    pub fn mincore(addr: *mut ::c_void, len: ::size_t,
+                   vec: *mut ::c_uchar) -> ::c_int;
+    pub fn clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
+    pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
+    pub fn clock_settime(clk_id: ::clockid_t, tp: *const ::timespec) -> ::c_int;
+    pub fn dirfd(dirp: *mut ::DIR) -> ::c_int;
+
+    pub fn pthread_getattr_np(native: ::pthread_t,
+                              attr: *mut ::pthread_attr_t) -> ::c_int;
+    pub fn pthread_attr_getstack(attr: *const ::pthread_attr_t,
+                                 stackaddr: *mut *mut ::c_void,
+                                 stacksize: *mut ::size_t) -> ::c_int;
+    pub fn memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void;
+    pub fn setgroups(ngroups: ::size_t,
+                     ptr: *const ::gid_t) -> ::c_int;
+    pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int;
+    pub fn statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int;
+    pub fn statfs64(path: *const ::c_char, buf: *mut statfs64) -> ::c_int;
+    pub fn fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int;
+    pub fn fstatfs64(fd: ::c_int, buf: *mut statfs64) -> ::c_int;
+    pub fn statvfs64(path: *const ::c_char, buf: *mut statvfs64) -> ::c_int;
+    pub fn fstatvfs64(fd: ::c_int, buf: *mut statvfs64) -> ::c_int;
+    pub fn memrchr(cx: *const ::c_void,
+                   c: ::c_int,
+                   n: ::size_t) -> *mut ::c_void;
+
+    pub fn posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t,
+                         advise: ::c_int) -> ::c_int;
+    pub fn futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int;
+    pub fn utimensat(dirfd: ::c_int, path: *const ::c_char,
+                     times: *const ::timespec, flag: ::c_int) -> ::c_int;
+    pub fn duplocale(base: ::locale_t) -> ::locale_t;
+    pub fn freelocale(loc: ::locale_t);
+    pub fn newlocale(mask: ::c_int,
+                     locale: *const ::c_char,
+                     base: ::locale_t) -> ::locale_t;
+    pub fn uselocale(loc: ::locale_t) -> ::locale_t;
+    pub fn creat64(path: *const c_char, mode: mode_t) -> ::c_int;
+    pub fn fstat64(fildes: ::c_int, buf: *mut stat64) -> ::c_int;
+    pub fn fstatat64(dirfd: ::c_int, pathname: *const c_char,
+                     buf: *mut stat64, flags: ::c_int) -> ::c_int;
+    pub fn ftruncate64(fd: ::c_int, length: off64_t) -> ::c_int;
+    pub fn lseek64(fd: ::c_int, offset: off64_t, whence: ::c_int) -> off64_t;
+    pub fn lstat64(path: *const c_char, buf: *mut stat64) -> ::c_int;
+    pub fn mmap64(addr: *mut ::c_void,
+                  len: ::size_t,
+                  prot: ::c_int,
+                  flags: ::c_int,
+                  fd: ::c_int,
+                  offset: off64_t)
+                  -> *mut ::c_void;
+    pub fn open64(path: *const c_char, oflag: ::c_int, ...) -> ::c_int;
+    pub fn openat64(fd: ::c_int,
+                    path: *const c_char,
+                    oflag: ::c_int, ...) -> ::c_int;
+    pub fn pread64(fd: ::c_int, buf: *mut ::c_void, count: ::size_t,
+                   offset: off64_t) -> ::ssize_t;
+    pub fn preadv64(fd: ::c_int,
+                    iov: *const ::iovec,
+                    iovcnt: ::c_int,
+                    offset: ::off64_t) -> ::ssize_t;
+    pub fn pwrite64(fd: ::c_int, buf: *const ::c_void, count: ::size_t,
+                    offset: off64_t) -> ::ssize_t;
+    pub fn pwritev64(fd: ::c_int,
+                     iov: *const ::iovec,
+                     iovcnt: ::c_int,
+                     offset: ::off64_t) -> ::ssize_t;
+    pub fn readdir64(dirp: *mut ::DIR) -> *mut ::dirent64;
+    pub fn readdir64_r(dirp: *mut ::DIR, entry: *mut ::dirent64,
+                       result: *mut *mut ::dirent64) -> ::c_int;
+    pub fn stat64(path: *const c_char, buf: *mut stat64) -> ::c_int;
+    pub fn truncate64(path: *const c_char, length: off64_t) -> ::c_int;
+
+    pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
+                   mode: ::mode_t, dev: dev_t) -> ::c_int;
+    pub fn pthread_condattr_getclock(attr: *const pthread_condattr_t,
+                                     clock_id: *mut clockid_t) -> ::c_int;
+    pub fn pthread_condattr_setclock(attr: *mut pthread_condattr_t,
+                                     clock_id: ::clockid_t) -> ::c_int;
+    pub fn pthread_condattr_setpshared(attr: *mut pthread_condattr_t,
+                                       pshared: ::c_int) -> ::c_int;
+    pub fn accept4(fd: ::c_int, addr: *mut ::sockaddr, len: *mut ::socklen_t,
+                   flg: ::c_int) -> ::c_int;
+    pub fn pthread_mutexattr_setpshared(attr: *mut pthread_mutexattr_t,
+                                        pshared: ::c_int) -> ::c_int;
+    pub fn pthread_rwlockattr_getpshared(attr: *const pthread_rwlockattr_t,
+                                         val: *mut ::c_int) -> ::c_int;
+    pub fn pthread_rwlockattr_setpshared(attr: *mut pthread_rwlockattr_t,
+                                         val: ::c_int) -> ::c_int;
+    pub fn ptsname_r(fd: ::c_int,
+                     buf: *mut ::c_char,
+                     buflen: ::size_t) -> ::c_int;
+    pub fn clearenv() -> ::c_int;
+    pub fn waitid(idtype: idtype_t, id: id_t, infop: *mut ::siginfo_t,
+                  options: ::c_int) -> ::c_int;
+    pub fn setreuid(ruid: ::uid_t, euid: ::uid_t) -> ::c_int;
+    pub fn setregid(rgid: ::gid_t, egid: ::gid_t) -> ::c_int;
+    pub fn getresuid(ruid: *mut ::uid_t, euid: *mut ::uid_t,
+                     suid: *mut ::uid_t) -> ::c_int;
+    pub fn getresgid(rgid: *mut ::gid_t, egid: *mut ::gid_t,
+                     sgid: *mut ::gid_t) -> ::c_int;
+    pub fn acct(filename: *const ::c_char) -> ::c_int;
+    pub fn brk(addr: *mut ::c_void) -> ::c_int;
+    pub fn sbrk(increment: ::intptr_t) -> *mut ::c_void;
+    pub fn vfork() -> ::pid_t;
+    pub fn setresgid(rgid: ::gid_t, egid: ::gid_t, sgid: ::gid_t) -> ::c_int;
+    pub fn setresuid(ruid: ::uid_t, euid: ::uid_t, suid: ::uid_t) -> ::c_int;
+    pub fn wait4(pid: ::pid_t, status: *mut ::c_int, options: ::c_int,
+                 rusage: *mut ::rusage) -> ::pid_t;
+    pub fn openpty(amaster: *mut ::c_int,
+                aslave: *mut ::c_int,
+                name: *mut ::c_char,
+                termp: *const termios,
+                winp: *const ::winsize) -> ::c_int;
+    pub fn forkpty(amaster: *mut ::c_int,
+                name: *mut ::c_char,
+                termp: *const termios,
+                winp: *const ::winsize) -> ::pid_t;
+    pub fn login_tty(fd: ::c_int) -> ::c_int;
+    pub fn execvpe(file: *const ::c_char, argv: *const *const ::c_char,
+                   envp: *const *const ::c_char) -> ::c_int;
+    pub fn fexecve(fd: ::c_int, argv: *const *const ::c_char,
+                   envp: *const *const ::c_char)
+                   -> ::c_int;
+    pub fn getifaddrs(ifap: *mut *mut ::ifaddrs) -> ::c_int;
+    pub fn freeifaddrs(ifa: *mut ::ifaddrs);
+    pub fn bind(socket: ::c_int, address: *const ::sockaddr,
+                address_len: ::socklen_t) -> ::c_int;
+
+    pub fn writev(fd: ::c_int,
+                  iov: *const ::iovec,
+                  iovcnt: ::c_int) -> ::ssize_t;
+    pub fn readv(fd: ::c_int,
+                 iov: *const ::iovec,
+                 iovcnt: ::c_int) -> ::ssize_t;
+
+    pub fn sendmsg(fd: ::c_int,
+                   msg: *const ::msghdr,
+                   flags: ::c_int) -> ::ssize_t;
+    pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int)
+                   -> ::ssize_t;
+    pub fn uname(buf: *mut ::utsname) -> ::c_int;
+}
+
+cfg_if! {
+    if #[cfg(target_os = "emscripten")] {
+        mod emscripten;
+        pub use self::emscripten::*;
+    } else if #[cfg(target_os = "linux")] {
+        mod linux;
+        pub use self::linux::*;
+    } else if #[cfg(target_os = "android")] {
+        mod android;
+        pub use self::android::*;
+    } else {
+        // Unknown target_os
+    }
+}