Remove vendored dependencies

While it appears that by now we actually can get successful builds
without Cargo insisting on Internet access by virtue of using the
--frozen flag, maintaining vendored dependencies is somewhat of a pain
point. This state will also get worse with upcoming changes that replace
argparse in favor of structopt and pull in a slew of new dependencies by
doing so. Then there is also the repository structure aspect, which is
non-standard due to the way we vendor dependencies and a potential
source of confusion.
In order to fix these problems, this change removes all the vendored
dependencies we have.

Delete subrepo argparse/:argparse
Delete subrepo base32/:base32
Delete subrepo cc/:cc
Delete subrepo cfg-if/:cfg-if
Delete subrepo getrandom/:getrandom
Delete subrepo lazy-static/:lazy-static
Delete subrepo libc/:libc
Delete subrepo nitrokey-sys/:nitrokey-sys
Delete subrepo nitrokey/:nitrokey
Delete subrepo rand/:rand

1 files changed, 0 insertions, 765 deletions

diff --git a/libc/src/unix/bsd/netbsdlike/mod.rs b/libc/src/unix/bsd/netbsdlike/mod.rs
deleted file mode 100644
index 970cb23..0000000
--- a/libc/src/unix/bsd/netbsdlike/mod.rs
+++ /dev/null
@@ -1,765 +0,0 @@
-pub type time_t = i64;
-pub type mode_t = u32;
-pub type nlink_t = u32;
-pub type ino_t = u64;
-pub type pthread_key_t = ::c_int;
-pub type rlim_t = u64;
-pub type speed_t = ::c_uint;
-pub type tcflag_t = ::c_uint;
-pub type nl_item = c_long;
-pub type clockid_t = ::c_int;
-pub type id_t = u32;
-pub type sem_t = *mut sem;
-pub type key_t = c_long;
-
-#[cfg_attr(feature = "extra_traits", derive(Debug))]
-pub enum timezone {}
-impl ::Copy for timezone {}
-impl ::Clone for timezone {
-    fn clone(&self) -> timezone {
-        *self
-    }
-}
-#[cfg_attr(feature = "extra_traits", derive(Debug))]
-pub enum sem {}
-impl ::Copy for sem {}
-impl ::Clone for sem {
-    fn clone(&self) -> sem {
-        *self
-    }
-}
-
-s! {
-    pub struct sigaction {
-        pub sa_sigaction: ::sighandler_t,
-        pub sa_mask: ::sigset_t,
-        pub sa_flags: ::c_int,
-    }
-
-    pub struct stack_t {
-        pub ss_sp: *mut ::c_void,
-        pub ss_size: ::size_t,
-        pub ss_flags: ::c_int,
-    }
-
-    pub struct in6_pktinfo {
-        pub ipi6_addr: ::in6_addr,
-        pub ipi6_ifindex: ::c_uint,
-    }
-
-    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_cc: [::cc_t; ::NCCS],
-        pub c_ispeed: ::c_int,
-        pub c_ospeed: ::c_int,
-    }
-
-    pub struct flock {
-        pub l_start: ::off_t,
-        pub l_len: ::off_t,
-        pub l_pid: ::pid_t,
-        pub l_type: ::c_short,
-        pub l_whence: ::c_short,
-    }
-
-    pub struct ipc_perm {
-        pub cuid: ::uid_t,
-        pub cgid: ::gid_t,
-        pub uid: ::uid_t,
-        pub gid: ::gid_t,
-        pub mode: ::mode_t,
-        pub seq: ::c_ushort,
-        pub key: ::key_t,
-    }
-}
-
-pub const D_T_FMT: ::nl_item = 0;
-pub const D_FMT: ::nl_item = 1;
-pub const T_FMT: ::nl_item = 2;
-pub const T_FMT_AMPM: ::nl_item = 3;
-pub const AM_STR: ::nl_item = 4;
-pub const PM_STR: ::nl_item = 5;
-
-pub const DAY_1: ::nl_item = 6;
-pub const DAY_2: ::nl_item = 7;
-pub const DAY_3: ::nl_item = 8;
-pub const DAY_4: ::nl_item = 9;
-pub const DAY_5: ::nl_item = 10;
-pub const DAY_6: ::nl_item = 11;
-pub const DAY_7: ::nl_item = 12;
-
-pub const ABDAY_1: ::nl_item = 13;
-pub const ABDAY_2: ::nl_item = 14;
-pub const ABDAY_3: ::nl_item = 15;
-pub const ABDAY_4: ::nl_item = 16;
-pub const ABDAY_5: ::nl_item = 17;
-pub const ABDAY_6: ::nl_item = 18;
-pub const ABDAY_7: ::nl_item = 19;
-
-pub const MON_1: ::nl_item = 20;
-pub const MON_2: ::nl_item = 21;
-pub const MON_3: ::nl_item = 22;
-pub const MON_4: ::nl_item = 23;
-pub const MON_5: ::nl_item = 24;
-pub const MON_6: ::nl_item = 25;
-pub const MON_7: ::nl_item = 26;
-pub const MON_8: ::nl_item = 27;
-pub const MON_9: ::nl_item = 28;
-pub const MON_10: ::nl_item = 29;
-pub const MON_11: ::nl_item = 30;
-pub const MON_12: ::nl_item = 31;
-
-pub const ABMON_1: ::nl_item = 32;
-pub const ABMON_2: ::nl_item = 33;
-pub const ABMON_3: ::nl_item = 34;
-pub const ABMON_4: ::nl_item = 35;
-pub const ABMON_5: ::nl_item = 36;
-pub const ABMON_6: ::nl_item = 37;
-pub const ABMON_7: ::nl_item = 38;
-pub const ABMON_8: ::nl_item = 39;
-pub const ABMON_9: ::nl_item = 40;
-pub const ABMON_10: ::nl_item = 41;
-pub const ABMON_11: ::nl_item = 42;
-pub const ABMON_12: ::nl_item = 43;
-
-pub const RADIXCHAR: ::nl_item = 44;
-pub const THOUSEP: ::nl_item = 45;
-pub const YESSTR: ::nl_item = 46;
-pub const YESEXPR: ::nl_item = 47;
-pub const NOSTR: ::nl_item = 48;
-pub const NOEXPR: ::nl_item = 49;
-pub const CRNCYSTR: ::nl_item = 50;
-
-pub const CODESET: ::nl_item = 51;
-
-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 BUFSIZ: ::c_uint = 1024;
-pub const FOPEN_MAX: ::c_uint = 20;
-pub const FILENAME_MAX: ::c_uint = 1024;
-pub const L_tmpnam: ::c_uint = 1024;
-pub const O_NOCTTY: ::c_int = 32768;
-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_IEXEC: mode_t = 64;
-pub const S_IWRITE: mode_t = 128;
-pub const S_IREAD: mode_t = 256;
-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 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_GETLK: ::c_int = 7;
-pub const F_SETLK: ::c_int = 8;
-pub const F_SETLKW: ::c_int = 9;
-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 SIGEMT: ::c_int = 7;
-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 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_ANON: ::c_int = 0x1000;
-pub const MAP_ANONYMOUS: ::c_int = MAP_ANON;
-
-pub const MAP_FAILED: *mut ::c_void = !0 as *mut ::c_void;
-
-pub const IPC_CREAT: ::c_int = 0o001000;
-pub const IPC_EXCL: ::c_int = 0o002000;
-pub const IPC_NOWAIT: ::c_int = 0o004000;
-
-pub const IPC_PRIVATE: ::key_t = 0;
-
-pub const IPC_RMID: ::c_int = 0;
-pub const IPC_SET: ::c_int = 1;
-pub const IPC_STAT: ::c_int = 2;
-
-pub const MCL_CURRENT: ::c_int = 0x0001;
-pub const MCL_FUTURE: ::c_int = 0x0002;
-
-pub const MS_ASYNC: ::c_int = 0x0001;
-
-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 EDEADLK: ::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 EAGAIN: ::c_int = 35;
-pub const EWOULDBLOCK: ::c_int = 35;
-pub const EINPROGRESS: ::c_int = 36;
-pub const EALREADY: ::c_int = 37;
-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 ELOOP: ::c_int = 62;
-pub const ENAMETOOLONG: ::c_int = 63;
-pub const EHOSTDOWN: ::c_int = 64;
-pub const EHOSTUNREACH: ::c_int = 65;
-pub const ENOTEMPTY: ::c_int = 66;
-pub const EPROCLIM: ::c_int = 67;
-pub const EUSERS: ::c_int = 68;
-pub const EDQUOT: ::c_int = 69;
-pub const ESTALE: ::c_int = 70;
-pub const EREMOTE: ::c_int = 71;
-pub const EBADRPC: ::c_int = 72;
-pub const ERPCMISMATCH: ::c_int = 73;
-pub const EPROGUNAVAIL: ::c_int = 74;
-pub const EPROGMISMATCH: ::c_int = 75;
-pub const EPROCUNAVAIL: ::c_int = 76;
-pub const ENOLCK: ::c_int = 77;
-pub const ENOSYS: ::c_int = 78;
-pub const EFTYPE: ::c_int = 79;
-pub const EAUTH: ::c_int = 80;
-pub const ENEEDAUTH: ::c_int = 81;
-
-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;
-
-pub const SIGTRAP: ::c_int = 5;
-
-pub const GLOB_APPEND: ::c_int = 0x0001;
-pub const GLOB_DOOFFS: ::c_int = 0x0002;
-pub const GLOB_ERR: ::c_int = 0x0004;
-pub const GLOB_MARK: ::c_int = 0x0008;
-pub const GLOB_NOCHECK: ::c_int = 0x0010;
-pub const GLOB_NOSORT: ::c_int = 0x0020;
-pub const GLOB_NOESCAPE: ::c_int = 0x1000;
-
-pub const GLOB_NOSPACE: ::c_int = -1;
-pub const GLOB_ABORTED: ::c_int = -2;
-pub const GLOB_NOMATCH: ::c_int = -3;
-pub const GLOB_NOSYS: ::c_int = -4;
-
-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 POSIX_MADV_DONTNEED: ::c_int = 4;
-
-pub const PTHREAD_CREATE_JOINABLE: ::c_int = 0;
-pub const PTHREAD_CREATE_DETACHED: ::c_int = 1;
-
-pub const PT_TRACE_ME: ::c_int = 0;
-pub const PT_READ_I: ::c_int = 1;
-pub const PT_READ_D: ::c_int = 2;
-pub const PT_WRITE_I: ::c_int = 4;
-pub const PT_WRITE_D: ::c_int = 5;
-pub const PT_CONTINUE: ::c_int = 7;
-pub const PT_KILL: ::c_int = 8;
-pub const PT_ATTACH: ::c_int = 9;
-pub const PT_DETACH: ::c_int = 10;
-pub const PT_IO: ::c_int = 11;
-
-// http://man.openbsd.org/OpenBSD-current/man2/clock_getres.2
-// The man page says clock_gettime(3) can accept various values as clockid_t but
-// http://fxr.watson.org/fxr/source/kern/kern_time.c?v=OPENBSD;im=excerpts#L161
-// the implementation rejects anything other than the below two
-//
-// http://netbsd.gw.com/cgi-bin/man-cgi?clock_gettime
-// https://github.com/jsonn/src/blob/HEAD/sys/kern/subr_time.c#L222
-// Basically the same goes for NetBSD
-pub const CLOCK_REALTIME: ::clockid_t = 0;
-pub const CLOCK_MONOTONIC: ::clockid_t = 3;
-
-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_RSS: ::c_int = 5;
-pub const RLIMIT_MEMLOCK: ::c_int = 6;
-pub const RLIMIT_NPROC: ::c_int = 7;
-pub const RLIMIT_NOFILE: ::c_int = 8;
-
-pub const RLIM_INFINITY: rlim_t = 0x7fff_ffff_ffff_ffff;
-pub const RLIM_SAVED_MAX: rlim_t = RLIM_INFINITY;
-pub const RLIM_SAVED_CUR: rlim_t = RLIM_INFINITY;
-
-pub const RUSAGE_SELF: ::c_int = 0;
-pub const RUSAGE_CHILDREN: ::c_int = -1;
-
-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 = 6;
-
-pub const AF_UNSPEC: ::c_int = 0;
-pub const AF_LOCAL: ::c_int = 1;
-pub const AF_UNIX: ::c_int = AF_LOCAL;
-pub const AF_INET: ::c_int = 2;
-pub const AF_IMPLINK: ::c_int = 3;
-pub const AF_PUP: ::c_int = 4;
-pub const AF_CHAOS: ::c_int = 5;
-pub const AF_NS: ::c_int = 6;
-pub const AF_ISO: ::c_int = 7;
-pub const AF_OSI: ::c_int = AF_ISO;
-pub const AF_DATAKIT: ::c_int = 9;
-pub const AF_CCITT: ::c_int = 10;
-pub const AF_SNA: ::c_int = 11;
-pub const AF_DECnet: ::c_int = 12;
-pub const AF_DLI: ::c_int = 13;
-pub const AF_LAT: ::c_int = 14;
-pub const AF_HYLINK: ::c_int = 15;
-pub const AF_APPLETALK: ::c_int = 16;
-pub const AF_LINK: ::c_int = 18;
-pub const pseudo_AF_XTP: ::c_int = 19;
-pub const AF_COIP: ::c_int = 20;
-pub const AF_CNT: ::c_int = 21;
-pub const pseudo_AF_RTIP: ::c_int = 22;
-pub const AF_IPX: ::c_int = 23;
-pub const AF_INET6: ::c_int = 24;
-pub const pseudo_AF_PIP: ::c_int = 25;
-pub const AF_ISDN: ::c_int = 26;
-pub const AF_E164: ::c_int = AF_ISDN;
-pub const AF_NATM: ::c_int = 27;
-
-pub const PF_UNSPEC: ::c_int = AF_UNSPEC;
-pub const PF_LOCAL: ::c_int = AF_LOCAL;
-pub const PF_UNIX: ::c_int = PF_LOCAL;
-pub const PF_INET: ::c_int = AF_INET;
-pub const PF_IMPLINK: ::c_int = AF_IMPLINK;
-pub const PF_PUP: ::c_int = AF_PUP;
-pub const PF_CHAOS: ::c_int = AF_CHAOS;
-pub const PF_NS: ::c_int = AF_NS;
-pub const PF_ISO: ::c_int = AF_ISO;
-pub const PF_OSI: ::c_int = AF_ISO;
-pub const PF_DATAKIT: ::c_int = AF_DATAKIT;
-pub const PF_CCITT: ::c_int = AF_CCITT;
-pub const PF_SNA: ::c_int = AF_SNA;
-pub const PF_DECnet: ::c_int = AF_DECnet;
-pub const PF_DLI: ::c_int = AF_DLI;
-pub const PF_LAT: ::c_int = AF_LAT;
-pub const PF_HYLINK: ::c_int = AF_HYLINK;
-pub const PF_APPLETALK: ::c_int = AF_APPLETALK;
-pub const PF_LINK: ::c_int = AF_LINK;
-pub const PF_XTP: ::c_int = pseudo_AF_XTP;
-pub const PF_COIP: ::c_int = AF_COIP;
-pub const PF_CNT: ::c_int = AF_CNT;
-pub const PF_IPX: ::c_int = AF_IPX;
-pub const PF_INET6: ::c_int = AF_INET6;
-pub const PF_RTIP: ::c_int = pseudo_AF_RTIP;
-pub const PF_PIP: ::c_int = pseudo_AF_PIP;
-pub const PF_ISDN: ::c_int = AF_ISDN;
-pub const PF_NATM: ::c_int = AF_NATM;
-
-pub const SOCK_STREAM: ::c_int = 1;
-pub const SOCK_DGRAM: ::c_int = 2;
-pub const SOCK_RAW: ::c_int = 3;
-pub const SOCK_RDM: ::c_int = 4;
-pub const SOCK_SEQPACKET: ::c_int = 5;
-pub const IP_TTL: ::c_int = 4;
-pub const IP_HDRINCL: ::c_int = 2;
-pub const IP_ADD_MEMBERSHIP: ::c_int = 12;
-pub const IP_DROP_MEMBERSHIP: ::c_int = 13;
-pub const IPV6_RECVPKTINFO: ::c_int = 36;
-pub const IPV6_PKTINFO: ::c_int = 46;
-pub const IPV6_RECVTCLASS: ::c_int = 57;
-pub const IPV6_TCLASS: ::c_int = 61;
-
-pub const SOL_SOCKET: ::c_int = 0xffff;
-pub const SO_DEBUG: ::c_int = 0x01;
-pub const SO_ACCEPTCONN: ::c_int = 0x0002;
-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_USELOOPBACK: ::c_int = 0x0040;
-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_ERROR: ::c_int = 0x1007;
-pub const SO_TYPE: ::c_int = 0x1008;
-
-pub const SOMAXCONN: ::c_int = 128;
-
-pub const MSG_OOB: ::c_int = 0x1;
-pub const MSG_PEEK: ::c_int = 0x2;
-pub const MSG_DONTROUTE: ::c_int = 0x4;
-pub const MSG_EOR: ::c_int = 0x8;
-pub const MSG_TRUNC: ::c_int = 0x10;
-pub const MSG_CTRUNC: ::c_int = 0x20;
-pub const MSG_WAITALL: ::c_int = 0x40;
-pub const MSG_DONTWAIT: ::c_int = 0x80;
-pub const MSG_BCAST: ::c_int = 0x100;
-pub const MSG_MCAST: ::c_int = 0x200;
-pub const MSG_NOSIGNAL: ::c_int = 0x400;
-pub const MSG_CMSG_CLOEXEC: ::c_int = 0x800;
-
-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 IPPROTO_RAW: ::c_int = 255;
-
-pub const _SC_ARG_MAX: ::c_int = 1;
-pub const _SC_CHILD_MAX: ::c_int = 2;
-pub const _SC_NGROUPS_MAX: ::c_int = 4;
-pub const _SC_OPEN_MAX: ::c_int = 5;
-pub const _SC_JOB_CONTROL: ::c_int = 6;
-pub const _SC_SAVED_IDS: ::c_int = 7;
-pub const _SC_VERSION: ::c_int = 8;
-pub const _SC_BC_BASE_MAX: ::c_int = 9;
-pub const _SC_BC_DIM_MAX: ::c_int = 10;
-pub const _SC_BC_SCALE_MAX: ::c_int = 11;
-pub const _SC_BC_STRING_MAX: ::c_int = 12;
-pub const _SC_COLL_WEIGHTS_MAX: ::c_int = 13;
-pub const _SC_EXPR_NEST_MAX: ::c_int = 14;
-pub const _SC_LINE_MAX: ::c_int = 15;
-pub const _SC_RE_DUP_MAX: ::c_int = 16;
-pub const _SC_2_VERSION: ::c_int = 17;
-pub const _SC_2_C_BIND: ::c_int = 18;
-pub const _SC_2_C_DEV: ::c_int = 19;
-pub const _SC_2_CHAR_TERM: ::c_int = 20;
-pub const _SC_2_FORT_DEV: ::c_int = 21;
-pub const _SC_2_FORT_RUN: ::c_int = 22;
-pub const _SC_2_LOCALEDEF: ::c_int = 23;
-pub const _SC_2_SW_DEV: ::c_int = 24;
-pub const _SC_2_UPE: ::c_int = 25;
-pub const _SC_STREAM_MAX: ::c_int = 26;
-pub const _SC_TZNAME_MAX: ::c_int = 27;
-pub const _SC_PAGESIZE: ::c_int = 28;
-pub const _SC_PAGE_SIZE: ::c_int = _SC_PAGESIZE;
-pub const _SC_FSYNC: ::c_int = 29;
-pub const _SC_XOPEN_SHM: ::c_int = 30;
-
-pub const Q_GETQUOTA: ::c_int = 0x300;
-pub const Q_SETQUOTA: ::c_int = 0x400;
-
-pub const RTLD_GLOBAL: ::c_int = 0x100;
-
-pub const LOG_NFACILITIES: ::c_int = 24;
-
-pub const HW_NCPU: ::c_int = 3;
-
-pub const B0: speed_t = 0;
-pub const B50: speed_t = 50;
-pub const B75: speed_t = 75;
-pub const B110: speed_t = 110;
-pub const B134: speed_t = 134;
-pub const B150: speed_t = 150;
-pub const B200: speed_t = 200;
-pub const B300: speed_t = 300;
-pub const B600: speed_t = 600;
-pub const B1200: speed_t = 1200;
-pub const B1800: speed_t = 1800;
-pub const B2400: speed_t = 2400;
-pub const B4800: speed_t = 4800;
-pub const B9600: speed_t = 9600;
-pub const B19200: speed_t = 19200;
-pub const B38400: speed_t = 38400;
-pub const B7200: speed_t = 7200;
-pub const B14400: speed_t = 14400;
-pub const B28800: speed_t = 28800;
-pub const B57600: speed_t = 57600;
-pub const B76800: speed_t = 76800;
-pub const B115200: speed_t = 115200;
-pub const B230400: speed_t = 230400;
-pub const EXTA: speed_t = 19200;
-pub const EXTB: speed_t = 38400;
-
-pub const SEM_FAILED: *mut sem_t = 0 as *mut sem_t;
-
-pub const CRTSCTS: ::tcflag_t = 0x00010000;
-pub const CRTS_IFLOW: ::tcflag_t = CRTSCTS;
-pub const CCTS_OFLOW: ::tcflag_t = CRTSCTS;
-pub const OCRNL: ::tcflag_t = 0x10;
-
-pub const TIOCEXCL: ::c_ulong = 0x2000740d;
-pub const TIOCNXCL: ::c_ulong = 0x2000740e;
-pub const TIOCFLUSH: ::c_ulong = 0x80047410;
-pub const TIOCGETA: ::c_ulong = 0x402c7413;
-pub const TIOCSETA: ::c_ulong = 0x802c7414;
-pub const TIOCSETAW: ::c_ulong = 0x802c7415;
-pub const TIOCSETAF: ::c_ulong = 0x802c7416;
-pub const TIOCGETD: ::c_ulong = 0x4004741a;
-pub const TIOCSETD: ::c_ulong = 0x8004741b;
-pub const TIOCMGET: ::c_ulong = 0x4004746a;
-pub const TIOCMBIC: ::c_ulong = 0x8004746b;
-pub const TIOCMBIS: ::c_ulong = 0x8004746c;
-pub const TIOCMSET: ::c_ulong = 0x8004746d;
-pub const TIOCSTART: ::c_ulong = 0x2000746e;
-pub const TIOCSTOP: ::c_ulong = 0x2000746f;
-pub const TIOCSCTTY: ::c_ulong = 0x20007461;
-pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
-pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
-pub const TIOCM_LE: ::c_int = 0o0001;
-pub const TIOCM_DTR: ::c_int = 0o0002;
-pub const TIOCM_RTS: ::c_int = 0o0004;
-pub const TIOCM_ST: ::c_int = 0o0010;
-pub const TIOCM_SR: ::c_int = 0o0020;
-pub const TIOCM_CTS: ::c_int = 0o0040;
-pub const TIOCM_CAR: ::c_int = 0o0100;
-pub const TIOCM_RNG: ::c_int = 0o0200;
-pub const TIOCM_DSR: ::c_int = 0o0400;
-pub const TIOCM_CD: ::c_int = TIOCM_CAR;
-pub const TIOCM_RI: ::c_int = TIOCM_RNG;
-
-// Flags for chflags(2)
-pub const UF_SETTABLE: ::c_ulong = 0x0000ffff;
-pub const UF_NODUMP: ::c_ulong = 0x00000001;
-pub const UF_IMMUTABLE: ::c_ulong = 0x00000002;
-pub const UF_APPEND: ::c_ulong = 0x00000004;
-pub const UF_OPAQUE: ::c_ulong = 0x00000008;
-pub const SF_SETTABLE: ::c_ulong = 0xffff0000;
-pub const SF_ARCHIVED: ::c_ulong = 0x00010000;
-pub const SF_IMMUTABLE: ::c_ulong = 0x00020000;
-pub const SF_APPEND: ::c_ulong = 0x00040000;
-
-pub const TIMER_ABSTIME: ::c_int = 1;
-
-#[link(name = "util")]
-extern "C" {
-    pub fn setgrent();
-    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 daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int;
-    pub fn mincore(
-        addr: *mut ::c_void,
-        len: ::size_t,
-        vec: *mut ::c_char,
-    ) -> ::c_int;
-    #[cfg_attr(target_os = "netbsd", link_name = "__clock_getres50")]
-    pub fn clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
-    #[cfg_attr(target_os = "netbsd", link_name = "__clock_gettime50")]
-    pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
-    #[cfg_attr(target_os = "netbsd", link_name = "__clock_settime50")]
-    pub fn clock_settime(
-        clk_id: ::clockid_t,
-        tp: *const ::timespec,
-    ) -> ::c_int;
-    pub fn __errno() -> *mut ::c_int;
-    pub fn shm_open(
-        name: *const ::c_char,
-        oflag: ::c_int,
-        mode: ::mode_t,
-    ) -> ::c_int;
-    pub fn memrchr(
-        cx: *const ::c_void,
-        c: ::c_int,
-        n: ::size_t,
-    ) -> *mut ::c_void;
-    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 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 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 fdatasync(fd: ::c_int) -> ::c_int;
-    pub fn openpty(
-        amaster: *mut ::c_int,
-        aslave: *mut ::c_int,
-        name: *mut ::c_char,
-        termp: *mut termios,
-        winp: *mut ::winsize,
-    ) -> ::c_int;
-    pub fn forkpty(
-        amaster: *mut ::c_int,
-        name: *mut ::c_char,
-        termp: *mut termios,
-        winp: *mut ::winsize,
-    ) -> ::pid_t;
-    pub fn login_tty(fd: ::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 mknodat(
-        dirfd: ::c_int,
-        pathname: *const ::c_char,
-        mode: ::mode_t,
-        dev: dev_t,
-    ) -> ::c_int;
-    pub fn mkfifoat(
-        dirfd: ::c_int,
-        pathname: *const ::c_char,
-        mode: ::mode_t,
-    ) -> ::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 pthread_condattr_setclock(
-        attr: *mut pthread_condattr_t,
-        clock_id: ::clockid_t,
-    ) -> ::c_int;
-    pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
-    pub fn pthread_mutex_timedlock(
-        lock: *mut pthread_mutex_t,
-        abstime: *const ::timespec,
-    ) -> ::c_int;
-    pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int;
-
-    pub fn getgrouplist(
-        name: *const ::c_char,
-        basegid: ::gid_t,
-        groups: *mut ::gid_t,
-        ngroups: *mut ::c_int,
-    ) -> ::c_int;
-    pub fn initgroups(name: *const ::c_char, basegid: ::gid_t) -> ::c_int;
-    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 uname(buf: *mut ::utsname) -> ::c_int;
-
-    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;
-}
-
-cfg_if! {
-    if #[cfg(target_os = "netbsd")] {
-        mod netbsd;
-        pub use self::netbsd::*;
-    } else if #[cfg(target_os = "openbsd")] {
-        mod openbsd;
-        pub use self::openbsd::*;
-    } else {
-        // Unknown target_os
-    }
-}