Import subrepo libc/:libc at 05a2d197356ef253dfd985166576619ac9b6947f

1 files changed, 202 insertions, 0 deletions

diff --git a/libc/src/unix/notbsd/android/b64/mod.rs b/libc/src/unix/notbsd/android/b64/mod.rs
new file mode 100644
index 0000000..31a05d6
--- /dev/null
+++ b/libc/src/unix/notbsd/android/b64/mod.rs
@@ -0,0 +1,202 @@
+// The following definitions are correct for aarch64 and may be wrong for x86_64
+
+pub type c_char = u8;
+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;
+pub type wchar_t = u32;
+
+s! {
+    pub struct sigset_t {
+        __val: [::c_ulong; 1],
+    }
+
+    pub struct sigaction {
+        pub sa_flags: ::c_uint,
+        pub sa_sigaction: ::sighandler_t,
+        pub sa_mask: ::sigset_t,
+        _restorer: *mut ::c_void,
+    }
+
+    pub struct rlimit64 {
+        pub rlim_cur: ::c_ulonglong,
+        pub rlim_max: ::c_ulonglong,
+    }
+
+    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_ulong,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_ulong,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_ulong,
+        __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_ulong,
+        pub st_mtime: ::time_t,
+        pub st_mtime_nsec: ::c_ulong,
+        pub st_ctime: ::time_t,
+        pub st_ctime_nsec: ::c_ulong,
+        __unused4: ::c_uint,
+        __unused5: ::c_uint,
+    }
+
+    pub struct pthread_attr_t {
+        pub flags: ::uint32_t,
+        pub stack_base: *mut ::c_void,
+        pub stack_size: ::size_t,
+        pub guard_size: ::size_t,
+        pub sched_policy: ::int32_t,
+        pub sched_priority: ::int32_t,
+        __reserved: [::c_char; 16],
+    }
+
+    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],
+    }
+
+    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: ::uint64_t,
+        pub f_bsize: ::uint64_t,
+        pub f_blocks: ::uint64_t,
+        pub f_bfree: ::uint64_t,
+        pub f_bavail: ::uint64_t,
+        pub f_files: ::uint64_t,
+        pub f_ffree: ::uint64_t,
+        pub f_fsid: ::__fsid_t,
+        pub f_namelen: ::uint64_t,
+        pub f_frsize: ::uint64_t,
+        pub f_flags: ::uint64_t,
+        pub f_spare: [::uint64_t; 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 const O_DIRECT: ::c_int = 0x10000;
+pub const O_DIRECTORY: ::c_int = 0x4000;
+pub const O_NOFOLLOW: ::c_int = 0x8000;
+
+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 SYS_gettid: ::c_long = 178;
+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;
+
+// Some weirdness in Android
+extern {
+    // address_len should be socklen_t, but it is c_int!
+    pub fn bind(socket: ::c_int, address: *const ::sockaddr,
+                address_len: ::c_int) -> ::c_int;
+
+    // the return type should be ::ssize_t, but it is c_int!
+    pub fn writev(fd: ::c_int,
+                  iov: *const ::iovec,
+                  iovcnt: ::c_int) -> ::c_int;
+
+    // the return type should be ::ssize_t, but it is c_int!
+    pub fn readv(fd: ::c_int,
+                 iov: *const ::iovec,
+                 iovcnt: ::c_int) -> ::c_int;
+
+    // the return type should be ::ssize_t, but it is c_int!
+    pub fn sendmsg(fd: ::c_int,
+                   msg: *const ::msghdr,
+                   flags: ::c_int) -> ::c_int;
+
+    // the return type should be ::ssize_t, but it is c_int!
+    pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int) -> ::c_int;
+}