src/liblibc/lib.rs

   1 // Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11 #![crate_name = "libc"]
  12 #![crate_type = "rlib"]
  13 #![cfg_attr(not(feature = "cargo-build"), unstable)]
  14 #![cfg_attr(not(feature = "cargo-build"), staged_api)]
  15 #![allow(unknown_features)] #![feature(int_uint)]
  16 #![no_std]
  17 #![doc(html_logo_url = "http://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
  18        html_favicon_url = "http://www.rust-lang.org/favicon.ico",
  19        html_root_url = "http://doc.rust-lang.org/nightly/",
  20        html_playground_url = "http://play.rust-lang.org/")]
  21
  22 //! Bindings for the C standard library and other platform libraries
  23 //!
  24 //! **NOTE:** These are *architecture and libc* specific. On Linux, these
  25 //! bindings are only correct for glibc.
  26 //!
  27 //! This module contains bindings to the C standard library, organized into
  28 //! modules by their defining standard.  Additionally, it contains some assorted
  29 //! platform-specific definitions.  For convenience, most functions and types
  30 //! are reexported, so `use libc::*` will import the available C bindings as
  31 //! appropriate for the target platform. The exact set of functions available
  32 //! are platform specific.
  33 //!
  34 //! *Note:* Because these definitions are platform-specific, some may not appear
  35 //! in the generated documentation.
  36 //!
  37 //! We consider the following specs reasonably normative with respect to
  38 //! interoperating with the C standard library (libc/msvcrt):
  39 //!
  40 //! * ISO 9899:1990 ('C95', 'ANSI C', 'Standard C'), NA1, 1995.
  41 //! * ISO 9899:1999 ('C99' or 'C9x').
  42 //! * ISO 9945:1988 / IEEE 1003.1-1988 ('POSIX.1').
  43 //! * ISO 9945:2001 / IEEE 1003.1-2001 ('POSIX:2001', 'SUSv3').
  44 //! * ISO 9945:2008 / IEEE 1003.1-2008 ('POSIX:2008', 'SUSv4').
  45 //!
  46 //! Note that any reference to the 1996 revision of POSIX, or any revs between
  47 //! 1990 (when '88 was approved at ISO) and 2001 (when the next actual
  48 //! revision-revision happened), are merely additions of other chapters (1b and
  49 //! 1c) outside the core interfaces.
  50 //!
  51 //! Despite having several names each, these are *reasonably* coherent
  52 //! point-in-time, list-of-definition sorts of specs. You can get each under a
  53 //! variety of names but will wind up with the same definition in each case.
  54 //!
  55 //! See standards(7) in linux-manpages for more details.
  56 //!
  57 //! Our interface to these libraries is complicated by the non-universality of
  58 //! conformance to any of them. About the only thing universally supported is
  59 //! the first (C95), beyond that definitions quickly become absent on various
  60 //! platforms.
  61 //!
  62 //! We therefore wind up dividing our module-space up (mostly for the sake of
  63 //! sanity while editing, filling-in-details and eliminating duplication) into
  64 //! definitions common-to-all (held in modules named c95, c99, posix88, posix01
  65 //! and posix08) and definitions that appear only on *some* platforms (named
  66 //! 'extra'). This would be things like significant OSX foundation kit, or Windows
  67 //! library kernel32.dll, or various fancy glibc, Linux or BSD extensions.
  68 //!
  69 //! In addition to the per-platform 'extra' modules, we define a module of
  70 //! 'common BSD' libc routines that never quite made it into POSIX but show up
  71 //! in multiple derived systems. This is the 4.4BSD r2 / 1995 release, the final
  72 //! one from Berkeley after the lawsuits died down and the CSRG dissolved.
  73
  74 #![allow(bad_style, raw_pointer_derive)]
  75
  76 #[cfg(feature = "cargo-build")] extern crate "std" as core;
  77 #[cfg(not(feature = "cargo-build"))] extern crate core;
  78
  79 #[cfg(test)] extern crate std;
  80 #[cfg(test)] extern crate test;
  81
  82 // Explicit export lists for the intersection (provided here) mean that
  83 // you can write more-platform-agnostic code if you stick to just these
  84 // symbols.
  85
  86 pub use types::common::c95::{FILE, c_void, fpos_t};
  87 pub use types::common::c99::{int8_t, int16_t, int32_t, int64_t};
  88 pub use types::common::c99::{uint8_t, uint16_t, uint32_t, uint64_t};
  89 pub use types::common::posix88::{DIR, dirent_t};
  90 pub use types::os::common::posix01::{timeval};
  91 pub use types::os::common::bsd44::{addrinfo, in_addr, in6_addr, sockaddr_storage};
  92 pub use types::os::common::bsd44::{ip_mreq, ip6_mreq, sockaddr, sockaddr_un};
  93 pub use types::os::common::bsd44::{sa_family_t, sockaddr_in, sockaddr_in6, socklen_t};
  94 pub use types::os::arch::c95::{c_char, c_double, c_float, c_int, c_uint};
  95 pub use types::os::arch::c95::{c_long, c_short, c_uchar, c_ulong, wchar_t};
  96 pub use types::os::arch::c95::{c_ushort, clock_t, ptrdiff_t, c_schar};
  97 pub use types::os::arch::c95::{size_t, time_t, suseconds_t};
  98 pub use types::os::arch::c99::{c_longlong, c_ulonglong};
  99 pub use types::os::arch::c99::{intptr_t, uintptr_t};
 100 pub use types::os::arch::c99::{intmax_t, uintmax_t};
 101 pub use types::os::arch::posix88::{dev_t, ino_t, mode_t};
 102 pub use types::os::arch::posix88::{off_t, pid_t, ssize_t};
 103
 104 pub use consts::os::c95::{_IOFBF, _IOLBF, _IONBF, BUFSIZ, EOF};
 105 pub use consts::os::c95::{EXIT_FAILURE, EXIT_SUCCESS};
 106 pub use consts::os::c95::{FILENAME_MAX, FOPEN_MAX, L_tmpnam};
 107 pub use consts::os::c95::{RAND_MAX, SEEK_CUR, SEEK_END};
 108 pub use consts::os::c95::{SEEK_SET, TMP_MAX};
 109 pub use consts::os::posix88::{F_OK, O_APPEND, O_CREAT, O_EXCL};
 110 pub use consts::os::posix88::{O_RDONLY, O_RDWR, O_TRUNC, O_WRONLY};
 111 pub use consts::os::posix88::{R_OK, S_IEXEC, S_IFBLK, S_IFCHR};
 112 pub use consts::os::posix88::{S_IFDIR, S_IFIFO, S_IFMT, S_IFREG, S_IFLNK};
 113 pub use consts::os::posix88::{S_IREAD, S_IRUSR, S_IRWXU, S_IWUSR};
 114 pub use consts::os::posix88::{STDERR_FILENO, STDIN_FILENO, S_IXUSR};
 115 pub use consts::os::posix88::{STDOUT_FILENO, W_OK, X_OK};
 116 pub use consts::os::bsd44::{AF_INET, AF_INET6, SOCK_STREAM, SOCK_DGRAM, SOCK_RAW};
 117 pub use consts::os::bsd44::{IPPROTO_IP, IPPROTO_IPV6, IPPROTO_TCP, TCP_NODELAY};
 118 pub use consts::os::bsd44::{SOL_SOCKET, SO_KEEPALIVE, SO_ERROR};
 119 pub use consts::os::bsd44::{SO_REUSEADDR, SO_BROADCAST, SHUT_WR, IP_MULTICAST_LOOP};
 120 pub use consts::os::bsd44::{IP_ADD_MEMBERSHIP, IP_DROP_MEMBERSHIP};
 121 pub use consts::os::bsd44::{IPV6_ADD_MEMBERSHIP, IPV6_DROP_MEMBERSHIP};
 122 pub use consts::os::bsd44::{IP_MULTICAST_TTL, IP_TTL, IP_HDRINCL, SHUT_RD};
 123 pub use consts::os::extra::{IPPROTO_RAW};
 124
 125 pub use funcs::c95::ctype::{isalnum, isalpha, iscntrl, isdigit};
 126 pub use funcs::c95::ctype::{islower, isprint, ispunct, isspace};
 127 pub use funcs::c95::ctype::{isupper, isxdigit, tolower, toupper};
 128
 129 pub use funcs::c95::stdio::{fclose, feof, ferror, fflush, fgetc};
 130 pub use funcs::c95::stdio::{fgetpos, fgets, fopen, fputc, fputs};
 131 pub use funcs::c95::stdio::{fread, freopen, fseek, fsetpos, ftell};
 132 pub use funcs::c95::stdio::{fwrite, perror, puts, remove, rename, rewind};
 133 pub use funcs::c95::stdio::{setbuf, setvbuf, tmpfile, ungetc};
 134
 135 pub use funcs::c95::stdlib::{abs, atof, atoi, calloc, exit, _exit, atexit};
 136 pub use funcs::c95::stdlib::{free, getenv, labs, malloc, rand};
 137 pub use funcs::c95::stdlib::{realloc, srand, strtod, strtol};
 138 pub use funcs::c95::stdlib::{strtoul, system};
 139
 140 pub use funcs::c95::string::{memchr, memcmp};
 141 pub use funcs::c95::string::{strcat, strchr, strcmp};
 142 pub use funcs::c95::string::{strcoll, strcpy, strcspn, strerror};
 143 pub use funcs::c95::string::{strlen, strncat, strncmp, strncpy};
 144 pub use funcs::c95::string::{strpbrk, strrchr, strspn, strstr};
 145 pub use funcs::c95::string::{strtok, strxfrm};
 146
 147 pub use funcs::posix88::fcntl::{open, creat};
 148 pub use funcs::posix88::stat_::{chmod, fstat, mkdir, stat};
 149 pub use funcs::posix88::stdio::{fdopen, fileno, pclose, popen};
 150 pub use funcs::posix88::unistd::{access, chdir, close, dup, dup2};
 151 pub use funcs::posix88::unistd::{execv, execve, execvp, getcwd};
 152 pub use funcs::posix88::unistd::{getpid, isatty, lseek, pipe, read};
 153 pub use funcs::posix88::unistd::{rmdir, unlink, write};
 154
 155 pub use funcs::bsd43::{socket, setsockopt, bind, send, recv, recvfrom};
 156 pub use funcs::bsd43::{listen, sendto, accept, connect, getpeername, getsockname};
 157 pub use funcs::bsd43::{shutdown};
 158
 159 // But we also reexport most everything
 160 // if you're interested in writing platform-specific code.
 161
 162 // FIXME: This is a mess, but the design of this entire module needs to be
 163 // reconsidered, so I'm not inclined to do better right now. As part of
 164 // #11870 I removed all the pub globs here, leaving explicit reexports
 165 // of everything that is actually used in-tree.
 166 //
 167 // So the following exports don't follow any particular plan.
 168
 169 #[cfg(unix)] pub use consts::os::sysconf::{_SC_PAGESIZE};
 170 #[cfg(unix)] pub use consts::os::posix88::{PROT_READ, PROT_WRITE, PROT_EXEC};
 171 #[cfg(unix)] pub use consts::os::posix88::{MAP_FIXED, MAP_FILE, MAP_ANON, MAP_PRIVATE, MAP_FAILED};
 172 #[cfg(unix)] pub use consts::os::posix88::{EACCES, EBADF, EINVAL, ENODEV, ENOMEM};
 173 #[cfg(unix)] pub use consts::os::posix88::{ECONNREFUSED, ECONNRESET, EPERM, EPIPE};
 174 #[cfg(unix)] pub use consts::os::posix88::{ENOTCONN, ECONNABORTED, EADDRNOTAVAIL, EINTR};
 175 #[cfg(unix)] pub use consts::os::posix88::{EADDRINUSE, ENOENT, EISDIR, EAGAIN, EWOULDBLOCK};
 176 #[cfg(unix)] pub use consts::os::posix88::{ECANCELED, SIGINT, EINPROGRESS};
 177 #[cfg(unix)] pub use consts::os::posix88::{ENOSYS, ENOTTY, ETIMEDOUT, EMFILE};
 178 #[cfg(unix)] pub use consts::os::posix88::{SIGTERM, SIGKILL, SIGPIPE, PROT_NONE};
 179 #[cfg(unix)] pub use consts::os::posix01::{SIG_IGN, F_GETFL, F_SETFL};
 180 #[cfg(unix)] pub use consts::os::bsd44::{AF_UNIX};
 181 #[cfg(unix)] pub use consts::os::extra::{O_NONBLOCK};
 182
 183 #[cfg(unix)] pub use types::os::common::posix01::{pthread_t, timespec, timezone};
 184
 185 #[cfg(unix)] pub use types::os::arch::posix88::{uid_t, gid_t};
 186 #[cfg(unix)] pub use types::os::arch::posix01::{pthread_attr_t};
 187 #[cfg(unix)] pub use types::os::arch::posix01::{stat, utimbuf};
 188 #[cfg(unix)] pub use types::os::common::bsd44::{ifaddrs};
 189 #[cfg(unix)] pub use funcs::posix88::unistd::{sysconf, setgid, setsid, setuid, pread, pwrite};
 190 #[cfg(unix)] pub use funcs::posix88::unistd::{getgid, getuid, getsid};
 191 #[cfg(unix)] pub use funcs::posix88::unistd::{_PC_NAME_MAX, utime, nanosleep, pathconf, link};
 192 #[cfg(unix)] pub use funcs::posix88::unistd::{chown};
 193 #[cfg(unix)] pub use funcs::posix88::mman::{mmap, munmap, mprotect};
 194 #[cfg(unix)] pub use funcs::posix88::dirent::{opendir, readdir_r, closedir};
 195 #[cfg(unix)] pub use funcs::posix88::fcntl::{fcntl};
 196 #[cfg(unix)] pub use funcs::posix88::net::{if_nametoindex};
 197 #[cfg(unix)] pub use funcs::posix01::stat_::{lstat};
 198 #[cfg(unix)] pub use funcs::posix01::unistd::{fsync, ftruncate};
 199 #[cfg(unix)] pub use funcs::posix01::unistd::{readlink, symlink};
 200 #[cfg(unix)] pub use funcs::bsd43::{getifaddrs, freeifaddrs};
 201
 202 #[cfg(windows)] pub use consts::os::c95::{WSAECONNREFUSED, WSAECONNRESET, WSAEACCES};
 203 #[cfg(windows)] pub use consts::os::c95::{WSAEWOULDBLOCK, WSAENOTCONN, WSAECONNABORTED};
 204 #[cfg(windows)] pub use consts::os::c95::{WSAEADDRNOTAVAIL, WSAEADDRINUSE, WSAEINTR};
 205 #[cfg(windows)] pub use consts::os::c95::{WSAEINPROGRESS, WSAEINVAL, WSAEMFILE};
 206 #[cfg(windows)] pub use consts::os::extra::{ERROR_INSUFFICIENT_BUFFER};
 207 #[cfg(windows)] pub use consts::os::extra::{O_BINARY, O_NOINHERIT, PAGE_NOACCESS};
 208 #[cfg(windows)] pub use consts::os::extra::{PAGE_READONLY, PAGE_READWRITE, PAGE_EXECUTE};
 209 #[cfg(windows)] pub use consts::os::extra::{PAGE_EXECUTE_READ, PAGE_EXECUTE_READWRITE};
 210 #[cfg(windows)] pub use consts::os::extra::{MEM_COMMIT, MEM_RESERVE, MEM_RELEASE};
 211 #[cfg(windows)] pub use consts::os::extra::{FILE_MAP_READ, FILE_MAP_WRITE, FILE_MAP_EXECUTE};
 212 #[cfg(windows)] pub use consts::os::extra::{ERROR_ALREADY_EXISTS, ERROR_NO_DATA};
 213 #[cfg(windows)] pub use consts::os::extra::{ERROR_FILE_NOT_FOUND, ERROR_INVALID_NAME};
 214 #[cfg(windows)] pub use consts::os::extra::{ERROR_BROKEN_PIPE, ERROR_INVALID_FUNCTION};
 215 #[cfg(windows)] pub use consts::os::extra::{ERROR_CALL_NOT_IMPLEMENTED};
 216 #[cfg(windows)] pub use consts::os::extra::{ERROR_NOTHING_TO_TERMINATE};
 217 #[cfg(windows)] pub use consts::os::extra::{ERROR_INVALID_HANDLE};
 218 #[cfg(windows)] pub use consts::os::extra::{TRUE, FALSE, INFINITE};
 219 #[cfg(windows)] pub use consts::os::extra::{PROCESS_TERMINATE, PROCESS_QUERY_INFORMATION};
 220 #[cfg(windows)] pub use consts::os::extra::{STILL_ACTIVE, DETACHED_PROCESS};
 221 #[cfg(windows)] pub use consts::os::extra::{CREATE_NEW_PROCESS_GROUP, CREATE_UNICODE_ENVIRONMENT};
 222 #[cfg(windows)] pub use consts::os::extra::{FILE_BEGIN, FILE_END, FILE_CURRENT};
 223 #[cfg(windows)] pub use consts::os::extra::{FILE_GENERIC_READ, FILE_GENERIC_WRITE};
 224 #[cfg(windows)] pub use consts::os::extra::{FILE_SHARE_READ, FILE_SHARE_WRITE, FILE_SHARE_DELETE};
 225 #[cfg(windows)] pub use consts::os::extra::{TRUNCATE_EXISTING, CREATE_ALWAYS, OPEN_EXISTING};
 226 #[cfg(windows)] pub use consts::os::extra::{CREATE_NEW, FILE_APPEND_DATA, FILE_WRITE_DATA};
 227 #[cfg(windows)] pub use consts::os::extra::{OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL};
 228 #[cfg(windows)] pub use consts::os::extra::{FILE_FLAG_BACKUP_SEMANTICS, INVALID_HANDLE_VALUE};
 229 #[cfg(windows)] pub use consts::os::extra::{MOVEFILE_REPLACE_EXISTING};
 230 #[cfg(windows)] pub use consts::os::extra::{GENERIC_READ, GENERIC_WRITE};
 231 #[cfg(windows)] pub use consts::os::extra::{VOLUME_NAME_DOS};
 232 #[cfg(windows)] pub use consts::os::extra::{PIPE_ACCESS_DUPLEX, FILE_FLAG_FIRST_PIPE_INSTANCE};
 233 #[cfg(windows)] pub use consts::os::extra::{FILE_FLAG_OVERLAPPED, PIPE_TYPE_BYTE};
 234 #[cfg(windows)] pub use consts::os::extra::{PIPE_READMODE_BYTE, PIPE_WAIT};
 235 #[cfg(windows)] pub use consts::os::extra::{PIPE_UNLIMITED_INSTANCES, ERROR_ACCESS_DENIED};
 236 #[cfg(windows)] pub use consts::os::extra::{FILE_WRITE_ATTRIBUTES, FILE_READ_ATTRIBUTES};
 237 #[cfg(windows)] pub use consts::os::extra::{ERROR_PIPE_BUSY, ERROR_IO_PENDING};
 238 #[cfg(windows)] pub use consts::os::extra::{ERROR_PIPE_CONNECTED, WAIT_OBJECT_0};
 239 #[cfg(windows)] pub use consts::os::extra::{ERROR_NOT_FOUND};
 240 #[cfg(windows)] pub use consts::os::extra::{ERROR_OPERATION_ABORTED};
 241 #[cfg(windows)] pub use consts::os::extra::{FIONBIO};
 242 #[cfg(windows)] pub use types::os::common::bsd44::{SOCKET};
 243 #[cfg(windows)] pub use types::os::common::posix01::{stat, utimbuf};
 244 #[cfg(windows)] pub use types::os::arch::extra::{HANDLE, BOOL, LPSECURITY_ATTRIBUTES};
 245 #[cfg(windows)] pub use types::os::arch::extra::{LPCSTR, WORD, DWORD, BYTE, FILETIME};
 246 #[cfg(windows)] pub use types::os::arch::extra::{LARGE_INTEGER, LPVOID, LONG};
 247 #[cfg(windows)] pub use types::os::arch::extra::{time64_t, OVERLAPPED, LPCWSTR};
 248 #[cfg(windows)] pub use types::os::arch::extra::{LPOVERLAPPED, SIZE_T, LPDWORD};
 249 #[cfg(windows)] pub use types::os::arch::extra::{SECURITY_ATTRIBUTES, WIN32_FIND_DATAW};
 250 #[cfg(windows)] pub use funcs::c95::string::{wcslen};
 251 #[cfg(windows)] pub use funcs::posix88::stat_::{wstat, wutime, wchmod, wrmdir};
 252 #[cfg(windows)] pub use funcs::bsd43::{closesocket};
 253 #[cfg(windows)] pub use funcs::extra::kernel32::{GetCurrentDirectoryW, GetLastError};
 254 #[cfg(windows)] pub use funcs::extra::kernel32::{GetEnvironmentVariableW, SetEnvironmentVariableW};
 255 #[cfg(windows)] pub use funcs::extra::kernel32::{GetModuleFileNameW, SetCurrentDirectoryW};
 256 #[cfg(windows)] pub use funcs::extra::kernel32::{GetSystemInfo, VirtualAlloc, VirtualFree};
 257 #[cfg(windows)] pub use funcs::extra::kernel32::{CreateFileMappingW, MapViewOfFile};
 258 #[cfg(windows)] pub use funcs::extra::kernel32::{UnmapViewOfFile, CloseHandle};
 259 #[cfg(windows)] pub use funcs::extra::kernel32::{WaitForSingleObject, GetSystemTimeAsFileTime};
 260 #[cfg(windows)] pub use funcs::extra::kernel32::{QueryPerformanceCounter};
 261 #[cfg(windows)] pub use funcs::extra::kernel32::{QueryPerformanceFrequency};
 262 #[cfg(windows)] pub use funcs::extra::kernel32::{GetExitCodeProcess, TerminateProcess};
 263 #[cfg(windows)] pub use funcs::extra::kernel32::{ReadFile, WriteFile, SetFilePointerEx};
 264 #[cfg(windows)] pub use funcs::extra::kernel32::{SetEndOfFile, CreateFileW};
 265 #[cfg(windows)] pub use funcs::extra::kernel32::{CreateDirectoryW, FindFirstFileW};
 266 #[cfg(windows)] pub use funcs::extra::kernel32::{FindNextFileW, FindClose, DeleteFileW};
 267 #[cfg(windows)] pub use funcs::extra::kernel32::{CreateHardLinkW, CreateEventW};
 268 #[cfg(windows)] pub use funcs::extra::kernel32::{FlushFileBuffers, CreateNamedPipeW};
 269 #[cfg(windows)] pub use funcs::extra::kernel32::{SetNamedPipeHandleState, WaitNamedPipeW};
 270 #[cfg(windows)] pub use funcs::extra::kernel32::{GetOverlappedResult, ConnectNamedPipe};
 271 #[cfg(windows)] pub use funcs::extra::kernel32::{DisconnectNamedPipe, OpenProcess};
 272 #[cfg(windows)] pub use funcs::extra::kernel32::{MoveFileExW, VirtualProtect};
 273 #[cfg(windows)] pub use funcs::extra::msvcrt::{get_osfhandle, open_osfhandle};
 274 #[cfg(windows)] pub use funcs::extra::winsock::{ioctlsocket};
 275
 276 #[cfg(any(target_os = "linux",
 277           target_os = "android",
 278           target_os = "freebsd",
 279           target_os = "dragonfly"))]
 280 pub use consts::os::posix01::{CLOCK_REALTIME, CLOCK_MONOTONIC};
 281
 282 #[cfg(any(target_os = "linux", target_os = "android"))]
 283 pub use funcs::posix01::unistd::{fdatasync};
 284 #[cfg(any(target_os = "linux", target_os = "android"))]
 285 pub use types::os::arch::extra::{sockaddr_ll};
 286 #[cfg(any(target_os = "linux", target_os = "android"))]
 287 pub use consts::os::extra::{AF_PACKET};
 288
 289 #[cfg(all(unix, not(target_os = "freebsd")))]
 290 pub use consts::os::extra::{MAP_STACK};
 291
 292 #[cfg(any(target_os = "freebsd", target_os = "dragonfly"))]
 293 pub use consts::os::bsd44::{TCP_KEEPIDLE};
 294
 295 #[cfg(any(target_os = "macos", target_os = "ios"))]
 296 pub use consts::os::bsd44::{TCP_KEEPALIVE};
 297 #[cfg(any(target_os = "macos", target_os = "ios"))]
 298 pub use consts::os::extra::{F_FULLFSYNC};
 299
 300 #[cfg(any(target_os = "macos", target_os = "ios"))]
 301 pub use types::os::arch::extra::{mach_timebase_info};
 302
 303
 304 #[cfg(not(windows))]
 305 #[link(name = "c")]
 306 #[link(name = "m")]
 307 extern {}
 308
 309 pub mod types {
 310
 311     // Types tend to vary *per architecture* so we pull their definitions out
 312     // into this module.
 313
 314     // Standard types that are opaque or common, so are not per-target.
 315     pub mod common {
 316         pub mod c95 {
 317             /// Type used to construct void pointers for use with C.
 318             ///
 319             /// This type is only useful as a pointer target. Do not use it as a
 320             /// return type for FFI functions which have the `void` return type in
 321             /// C. Use the unit type `()` or omit the return type instead.
 322             ///
 323             /// For LLVM to recognize the void pointer type and by extension
 324             /// functions like malloc(), we need to have it represented as i8* in
 325             /// LLVM bitcode. The enum used here ensures this and prevents misuse
 326             /// of the "raw" type by only having private variants.. We need two
 327             /// variants, because the compiler complains about the repr attribute
 328             /// otherwise.
 329             #[repr(u8)]
 330             #[allow(missing_copy_implementations)]
 331             pub enum c_void {
 332                 __variant1,
 333                 __variant2,
 334             }
 335
 336             #[allow(missing_copy_implementations)]
 337             pub enum FILE {}
 338             #[allow(missing_copy_implementations)]
 339             pub enum fpos_t {}
 340         }
 341         pub mod c99 {
 342             pub type int8_t = i8;
 343             pub type int16_t = i16;
 344             pub type int32_t = i32;
 345             pub type int64_t = i64;
 346             pub type uint8_t = u8;
 347             pub type uint16_t = u16;
 348             pub type uint32_t = u32;
 349             pub type uint64_t = u64;
 350         }
 351         pub mod posix88 {
 352             #[allow(missing_copy_implementations)]
 353             pub enum DIR {}
 354             #[allow(missing_copy_implementations)]
 355             pub enum dirent_t {}
 356         }
 357         pub mod posix01 {}
 358         pub mod posix08 {}
 359         pub mod bsd44 {}
 360     }
 361
 362     // Standard types that are scalar but vary by OS and arch.
 363
 364     #[cfg(any(target_os = "linux", target_os = "android"))]
 365     pub mod os {
 366         pub mod common {
 367             pub mod posix01 {
 368                 use types::common::c95::{c_void};
 369                 use types::os::arch::c95::{c_char, c_ulong, size_t,
 370                                                  time_t, suseconds_t, c_long};
 371
 372                 pub type pthread_t = c_ulong;
 373
 374                 #[repr(C)]
 375                 #[derive(Copy)] pub struct glob_t {
 376                     pub gl_pathc: size_t,
 377                     pub gl_pathv: *mut *mut c_char,
 378                     pub gl_offs:  size_t,
 379
 380                     pub __unused1: *mut c_void,
 381                     pub __unused2: *mut c_void,
 382                     pub __unused3: *mut c_void,
 383                     pub __unused4: *mut c_void,
 384                     pub __unused5: *mut c_void,
 385                 }
 386
 387                 #[repr(C)]
 388                 #[derive(Copy)] pub struct timeval {
 389                     pub tv_sec: time_t,
 390                     pub tv_usec: suseconds_t,
 391                 }
 392
 393                 #[repr(C)]
 394                 #[derive(Copy)] pub struct timespec {
 395                     pub tv_sec: time_t,
 396                     pub tv_nsec: c_long,
 397                 }
 398
 399                 #[derive(Copy)] pub enum timezone {}
 400
 401                 pub type sighandler_t = size_t;
 402             }
 403             pub mod bsd44 {
 404                 use types::common::c95::{c_void};
 405                 use types::os::arch::c95::{c_char, c_int, c_uint};
 406
 407                 pub type socklen_t = u32;
 408                 pub type sa_family_t = u16;
 409                 pub type in_port_t = u16;
 410                 pub type in_addr_t = u32;
 411                 #[repr(C)]
 412                 #[derive(Copy)] pub struct sockaddr {
 413                     pub sa_family: sa_family_t,
 414                     pub sa_data: [u8; 14],
 415                 }
 416                 #[repr(C)]
 417                 #[derive(Copy)] pub struct sockaddr_storage {
 418                     pub ss_family: sa_family_t,
 419                     pub __ss_align: i64,
 420                     pub __ss_pad2: [u8; 112],
 421                 }
 422                 #[repr(C)]
 423                 #[derive(Copy)] pub struct sockaddr_in {
 424                     pub sin_family: sa_family_t,
 425                     pub sin_port: in_port_t,
 426                     pub sin_addr: in_addr,
 427                     pub sin_zero: [u8; 8],
 428                 }
 429                 #[repr(C)]
 430                 #[derive(Copy)] pub struct in_addr {
 431                     pub s_addr: in_addr_t,
 432                 }
 433                 #[repr(C)]
 434                 #[derive(Copy)] pub struct sockaddr_in6 {
 435                     pub sin6_family: sa_family_t,
 436                     pub sin6_port: in_port_t,
 437                     pub sin6_flowinfo: u32,
 438                     pub sin6_addr: in6_addr,
 439                     pub sin6_scope_id: u32,
 440                 }
 441                 #[repr(C)]
 442                 #[derive(Copy)] pub struct in6_addr {
 443                     pub s6_addr: [u16; 8]
 444                 }
 445                 #[repr(C)]
 446                 #[derive(Copy)] pub struct ip_mreq {
 447                     pub imr_multiaddr: in_addr,
 448                     pub imr_interface: in_addr,
 449                 }
 450                 #[repr(C)]
 451                 #[derive(Copy)] pub struct ip6_mreq {
 452                     pub ipv6mr_multiaddr: in6_addr,
 453                     pub ipv6mr_interface: c_uint,
 454                 }
 455                 #[repr(C)]
 456                 #[derive(Copy)] pub struct addrinfo {
 457                     pub ai_flags: c_int,
 458                     pub ai_family: c_int,
 459                     pub ai_socktype: c_int,
 460                     pub ai_protocol: c_int,
 461                     pub ai_addrlen: socklen_t,
 462
 463                     #[cfg(target_os = "linux")]
 464                     pub ai_addr: *mut sockaddr,
 465
 466                     #[cfg(target_os = "linux")]
 467                     pub ai_canonname: *mut c_char,
 468
 469                     #[cfg(target_os = "android")]
 470                     pub ai_canonname: *mut c_char,
 471
 472                     #[cfg(target_os = "android")]
 473                     pub ai_addr: *mut sockaddr,
 474
 475                     pub ai_next: *mut addrinfo,
 476                 }
 477                 #[repr(C)]
 478                 #[derive(Copy)] pub struct sockaddr_un {
 479                     pub sun_family: sa_family_t,
 480                     pub sun_path: [c_char; 108]
 481                 }
 482
 483                 #[repr(C)]
 484                 #[derive(Copy)] pub struct ifaddrs {
 485                     pub ifa_next: *mut ifaddrs,
 486                     pub ifa_name: *mut c_char,
 487                     pub ifa_flags: c_uint,
 488                     pub ifa_addr: *mut sockaddr,
 489                     pub ifa_netmask: *mut sockaddr,
 490                     pub ifa_ifu: *mut sockaddr, // FIXME This should be a union
 491                     pub ifa_data: *mut c_void
 492                 }
 493
 494             }
 495         }
 496
 497         #[cfg(any(target_arch = "x86",
 498                   target_arch = "arm",
 499                   target_arch = "mips",
 500                   target_arch = "mipsel",
 501                   target_arch = "powerpc"))]
 502         pub mod arch {
 503             pub mod c95 {
 504                 pub type c_char = i8;
 505                 pub type c_schar = i8;
 506                 pub type c_uchar = u8;
 507                 pub type c_short = i16;
 508                 pub type c_ushort = u16;
 509                 pub type c_int = i32;
 510                 pub type c_uint = u32;
 511                 pub type c_long = i32;
 512                 pub type c_ulong = u32;
 513                 pub type c_float = f32;
 514                 pub type c_double = f64;
 515                 pub type size_t = u32;
 516                 pub type ptrdiff_t = i32;
 517                 pub type clock_t = i32;
 518                 pub type time_t = i32;
 519                 pub type suseconds_t = i32;
 520                 pub type wchar_t = i32;
 521             }
 522             pub mod c99 {
 523                 pub type c_longlong = i64;
 524                 pub type c_ulonglong = u64;
 525                 pub type intptr_t = i32;
 526                 pub type uintptr_t = u32;
 527                 pub type intmax_t = i64;
 528                 pub type uintmax_t = u64;
 529             }
 530             #[cfg(any(target_arch = "x86",
 531                       target_arch = "mips",
 532                       target_arch = "mipsel",
 533                       target_arch = "powerpc"))]
 534             pub mod posix88 {
 535                 pub type off_t = i32;
 536                 pub type dev_t = u64;
 537                 pub type ino_t = u32;
 538                 pub type pid_t = i32;
 539                 pub type uid_t = u32;
 540                 pub type gid_t = u32;
 541                 pub type useconds_t = u32;
 542                 pub type mode_t = u32;
 543                 pub type ssize_t = i32;
 544             }
 545             #[cfg(target_arch = "arm")]
 546             pub mod posix88 {
 547                 pub type off_t = i32;
 548                 pub type dev_t = u32;
 549                 pub type ino_t = u32;
 550                 pub type pid_t = i32;
 551                 pub type uid_t = u32;
 552                 pub type gid_t = u32;
 553                 pub type useconds_t = u32;
 554                 pub type mode_t = u16;
 555                 pub type ssize_t = i32;
 556             }
 557             #[cfg(target_arch = "x86")]
 558             pub mod posix01 {
 559                 use types::os::arch::c95::{c_short, c_long, time_t};
 560                 use types::os::arch::posix88::{dev_t, gid_t, ino_t};
 561                 use types::os::arch::posix88::{mode_t, off_t};
 562                 use types::os::arch::posix88::{uid_t};
 563
 564                 pub type nlink_t = u32;
 565                 pub type blksize_t = i32;
 566                 pub type blkcnt_t = i32;
 567
 568                 #[repr(C)]
 569                 #[derive(Copy)] pub struct stat {
 570                     pub st_dev: dev_t,
 571                     pub __pad1: c_short,
 572                     pub st_ino: ino_t,
 573                     pub st_mode: mode_t,
 574                     pub st_nlink: nlink_t,
 575                     pub st_uid: uid_t,
 576                     pub st_gid: gid_t,
 577                     pub st_rdev: dev_t,
 578                     pub __pad2: c_short,
 579                     pub st_size: off_t,
 580                     pub st_blksize: blksize_t,
 581                     pub st_blocks: blkcnt_t,
 582                     pub st_atime: time_t,
 583                     pub st_atime_nsec: c_long,
 584                     pub st_mtime: time_t,
 585                     pub st_mtime_nsec: c_long,
 586                     pub st_ctime: time_t,
 587                     pub st_ctime_nsec: c_long,
 588                     pub __unused4: c_long,
 589                     pub __unused5: c_long,
 590                 }
 591
 592                 #[repr(C)]
 593                 #[derive(Copy)] pub struct utimbuf {
 594                     pub actime: time_t,
 595                     pub modtime: time_t,
 596                 }
 597
 598                 #[repr(C)]
 599                 #[derive(Copy)] pub struct pthread_attr_t {
 600                     pub __size: [u32; 9]
 601                 }
 602             }
 603             #[cfg(target_arch = "arm")]
 604             pub mod posix01 {
 605                 use types::os::arch::c95::{c_uchar, c_uint, c_ulong, time_t};
 606                 use types::os::arch::c99::{c_longlong, c_ulonglong};
 607                 use types::os::arch::posix88::{uid_t, gid_t, ino_t};
 608
 609                 pub type nlink_t = u16;
 610                 pub type blksize_t = u32;
 611                 pub type blkcnt_t = u32;
 612
 613                 #[repr(C)]
 614                 #[derive(Copy)] pub struct stat {
 615                     pub st_dev: c_ulonglong,
 616                     pub __pad0: [c_uchar; 4],
 617                     pub __st_ino: ino_t,
 618                     pub st_mode: c_uint,
 619                     pub st_nlink: c_uint,
 620                     pub st_uid: uid_t,
 621                     pub st_gid: gid_t,
 622                     pub st_rdev: c_ulonglong,
 623                     pub __pad3: [c_uchar; 4],
 624                     pub st_size: c_longlong,
 625                     pub st_blksize: blksize_t,
 626                     pub st_blocks: c_ulonglong,
 627                     pub st_atime: time_t,
 628                     pub st_atime_nsec: c_ulong,
 629                     pub st_mtime: time_t,
 630                     pub st_mtime_nsec: c_ulong,
 631                     pub st_ctime: time_t,
 632                     pub st_ctime_nsec: c_ulong,
 633                     pub st_ino: c_ulonglong,
 634                 }
 635
 636                 #[repr(C)]
 637                 #[derive(Copy)] pub struct utimbuf {
 638                     pub actime: time_t,
 639                     pub modtime: time_t,
 640                 }
 641
 642                 #[repr(C)]
 643                 #[derive(Copy)] pub struct pthread_attr_t {
 644                     pub __size: [u32; 9]
 645                 }
 646             }
 647             #[cfg(any(target_arch = "mips",
 648                       target_arch = "mipsel",
 649                       target_arch = "powerpc"))]
 650             pub mod posix01 {
 651                 use types::os::arch::c95::{c_long, c_ulong, time_t};
 652                 use types::os::arch::posix88::{gid_t, ino_t};
 653                 use types::os::arch::posix88::{mode_t, off_t};
 654                 use types::os::arch::posix88::{uid_t};
 655
 656                 pub type nlink_t = u32;
 657                 pub type blksize_t = i32;
 658                 pub type blkcnt_t = i32;
 659
 660                 #[repr(C)]
 661                 #[derive(Copy)] pub struct stat {
 662                     pub st_dev: c_ulong,
 663                     pub st_pad1: [c_long; 3],
 664                     pub st_ino: ino_t,
 665                     pub st_mode: mode_t,
 666                     pub st_nlink: nlink_t,
 667                     pub st_uid: uid_t,
 668                     pub st_gid: gid_t,
 669                     pub st_rdev: c_ulong,
 670                     pub st_pad2: [c_long; 2],
 671                     pub st_size: off_t,
 672                     pub st_pad3: c_long,
 673                     pub st_atime: time_t,
 674                     pub st_atime_nsec: c_long,
 675                     pub st_mtime: time_t,
 676                     pub st_mtime_nsec: c_long,
 677                     pub st_ctime: time_t,
 678                     pub st_ctime_nsec: c_long,
 679                     pub st_blksize: blksize_t,
 680                     pub st_blocks: blkcnt_t,
 681                     pub st_pad5: [c_long; 14],
 682                 }
 683
 684                 #[repr(C)]
 685                 #[derive(Copy)] pub struct utimbuf {
 686                     pub actime: time_t,
 687                     pub modtime: time_t,
 688                 }
 689
 690                 #[repr(C)]
 691                 #[derive(Copy)] pub struct pthread_attr_t {
 692                     pub __size: [u32; 9]
 693                 }
 694             }
 695             pub mod posix08 {}
 696             pub mod bsd44 {}
 697             pub mod extra {
 698                 use types::os::arch::c95::{c_ushort, c_int, c_uchar};
 699                 #[repr(C)]
 700                 #[derive(Copy)] pub struct sockaddr_ll {
 701                     pub sll_family: c_ushort,
 702                     pub sll_protocol: c_ushort,
 703                     pub sll_ifindex: c_int,
 704                     pub sll_hatype: c_ushort,
 705                     pub sll_pkttype: c_uchar,
 706                     pub sll_halen: c_uchar,
 707                     pub sll_addr: [c_uchar; 8]
 708                 }
 709             }
 710
 711         }
 712
 713         #[cfg(any(target_arch = "x86_64",
 714                   target_arch = "aarch64"))]
 715         pub mod arch {
 716             pub mod c95 {
 717                 #[cfg(not(target_arch = "aarch64"))]
 718                 pub type c_char = i8;
 719                 #[cfg(target_arch = "aarch64")]
 720                 pub type c_char = u8;
 721                 pub type c_schar = i8;
 722                 pub type c_uchar = u8;
 723                 pub type c_short = i16;
 724                 pub type c_ushort = u16;
 725                 pub type c_int = i32;
 726                 pub type c_uint = u32;
 727                 pub type c_long = i64;
 728                 pub type c_ulong = u64;
 729                 pub type c_float = f32;
 730                 pub type c_double = f64;
 731                 pub type size_t = u64;
 732                 pub type ptrdiff_t = i64;
 733                 pub type clock_t = i64;
 734                 pub type time_t = i64;
 735                 pub type suseconds_t = i64;
 736                 #[cfg(not(target_arch = "aarch64"))]
 737                 pub type wchar_t = i32;
 738                 #[cfg(target_arch = "aarch64")]
 739                 pub type wchar_t = u32;
 740             }
 741             pub mod c99 {
 742                 pub type c_longlong = i64;
 743                 pub type c_ulonglong = u64;
 744                 pub type intptr_t = i64;
 745                 pub type uintptr_t = u64;
 746                 pub type intmax_t = i64;
 747                 pub type uintmax_t = u64;
 748             }
 749             pub mod posix88 {
 750                 pub type off_t = i64;
 751                 pub type dev_t = u64;
 752                 pub type ino_t = u64;
 753                 pub type pid_t = i32;
 754                 pub type uid_t = u32;
 755                 pub type gid_t = u32;
 756                 pub type useconds_t = u32;
 757                 pub type mode_t = u32;
 758                 pub type ssize_t = i64;
 759             }
 760             #[cfg(not(target_arch = "aarch64"))]
 761             pub mod posix01 {
 762                 use types::os::arch::c95::{c_int, c_long, time_t};
 763                 use types::os::arch::posix88::{dev_t, gid_t, ino_t};
 764                 use types::os::arch::posix88::{mode_t, off_t};
 765                 use types::os::arch::posix88::{uid_t};
 766
 767                 pub type nlink_t = u64;
 768                 pub type blksize_t = i64;
 769                 pub type blkcnt_t = i64;
 770
 771                 #[repr(C)]
 772                 #[derive(Copy)] pub struct stat {
 773                     pub st_dev: dev_t,
 774                     pub st_ino: ino_t,
 775                     pub st_nlink: nlink_t,
 776                     pub st_mode: mode_t,
 777                     pub st_uid: uid_t,
 778                     pub st_gid: gid_t,
 779                     pub __pad0: c_int,
 780                     pub st_rdev: dev_t,
 781                     pub st_size: off_t,
 782                     pub st_blksize: blksize_t,
 783                     pub st_blocks: blkcnt_t,
 784                     pub st_atime: time_t,
 785                     pub st_atime_nsec: c_long,
 786                     pub st_mtime: time_t,
 787                     pub st_mtime_nsec: c_long,
 788                     pub st_ctime: time_t,
 789                     pub st_ctime_nsec: c_long,
 790                     pub __unused: [c_long; 3],
 791                 }
 792
 793                 #[repr(C)]
 794                 #[derive(Copy)] pub struct utimbuf {
 795                     pub actime: time_t,
 796                     pub modtime: time_t,
 797                 }
 798
 799                 #[repr(C)]
 800                 #[derive(Copy)] pub struct pthread_attr_t {
 801                     pub __size: [u64; 7]
 802                 }
 803             }
 804             #[cfg(target_arch = "aarch64")]
 805             pub mod posix01 {
 806                 use types::os::arch::c95::{c_int, c_long, time_t};
 807                 use types::os::arch::posix88::{dev_t, gid_t, ino_t};
 808                 use types::os::arch::posix88::{mode_t, off_t};
 809                 use types::os::arch::posix88::{uid_t};
 810
 811                 pub type nlink_t = u32;
 812                 pub type blksize_t = i32;
 813                 pub type blkcnt_t = i64;
 814
 815                 #[repr(C)]
 816                 #[derive(Copy)] pub struct stat {
 817                     pub st_dev: dev_t,
 818                     pub st_ino: ino_t,
 819                     pub st_mode: mode_t,
 820                     pub st_nlink: nlink_t,
 821                     pub st_uid: uid_t,
 822                     pub st_gid: gid_t,
 823                     pub st_rdev: dev_t,
 824                     pub __pad1: dev_t,
 825                     pub st_size: off_t,
 826                     pub st_blksize: blksize_t,
 827                     pub __pad2: c_int,
 828                     pub st_blocks: blkcnt_t,
 829                     pub st_atime: time_t,
 830                     pub st_atime_nsec: c_long,
 831                     pub st_mtime: time_t,
 832                     pub st_mtime_nsec: c_long,
 833                     pub st_ctime: time_t,
 834                     pub st_ctime_nsec: c_long,
 835                     pub __unused: [c_int; 2],
 836                 }
 837
 838                 #[repr(C)]
 839                 #[derive(Copy)] pub struct utimbuf {
 840                     pub actime: time_t,
 841                     pub modtime: time_t,
 842                 }
 843
 844                 #[repr(C)]
 845                 #[derive(Copy)] pub struct pthread_attr_t {
 846                     pub __size: [u64; 8]
 847                 }
 848             }
 849             pub mod posix08 {
 850             }
 851             pub mod bsd44 {
 852             }
 853             pub mod extra {
 854                 use types::os::arch::c95::{c_ushort, c_int, c_uchar};
 855                 #[derive(Copy)] pub struct sockaddr_ll {
 856                     pub sll_family: c_ushort,
 857                     pub sll_protocol: c_ushort,
 858                     pub sll_ifindex: c_int,
 859                     pub sll_hatype: c_ushort,
 860                     pub sll_pkttype: c_uchar,
 861                     pub sll_halen: c_uchar,
 862                     pub sll_addr: [c_uchar; 8]
 863                 }
 864
 865             }
 866         }
 867     }
 868
 869     #[cfg(target_os = "freebsd")]
 870     pub mod os {
 871         pub mod common {
 872             pub mod posix01 {
 873                 use types::common::c95::{c_void};
 874                 use types::os::arch::c95::{c_char, c_int, size_t,
 875                                                  time_t, suseconds_t, c_long};
 876                 use types::os::arch::c99::{uintptr_t};
 877
 878                 pub type pthread_t = uintptr_t;
 879
 880                 #[repr(C)]
 881                 #[derive(Copy)] pub struct glob_t {
 882                     pub gl_pathc:  size_t,
 883                     pub __unused1: size_t,
 884                     pub gl_offs:   size_t,
 885                     pub __unused2: c_int,
 886                     pub gl_pathv:  *mut *mut c_char,
 887
 888                     pub __unused3: *mut c_void,
 889
 890                     pub __unused4: *mut c_void,
 891                     pub __unused5: *mut c_void,
 892                     pub __unused6: *mut c_void,
 893                     pub __unused7: *mut c_void,
 894                     pub __unused8: *mut c_void,
 895                 }
 896
 897                 #[repr(C)]
 898                 #[derive(Copy)] pub struct timeval {
 899                     pub tv_sec: time_t,
 900                     pub tv_usec: suseconds_t,
 901                 }
 902
 903                 #[repr(C)]
 904                 #[derive(Copy)] pub struct timespec {
 905                     pub tv_sec: time_t,
 906                     pub tv_nsec: c_long,
 907                 }
 908
 909                 #[derive(Copy)] pub enum timezone {}
 910
 911                 pub type sighandler_t = size_t;
 912             }
 913             pub mod bsd44 {
 914                 use types::common::c95::{c_void};
 915                 use types::os::arch::c95::{c_char, c_int, c_uint};
 916
 917                 pub type socklen_t = u32;
 918                 pub type sa_family_t = u8;
 919                 pub type in_port_t = u16;
 920                 pub type in_addr_t = u32;
 921                 #[repr(C)]
 922                 #[derive(Copy)] pub struct sockaddr {
 923                     pub sa_len: u8,
 924                     pub sa_family: sa_family_t,
 925                     pub sa_data: [u8; 14],
 926                 }
 927                 #[repr(C)]
 928                 #[derive(Copy)] pub struct sockaddr_storage {
 929                     pub ss_len: u8,
 930                     pub ss_family: sa_family_t,
 931                     pub __ss_pad1: [u8; 6],
 932                     pub __ss_align: i64,
 933                     pub __ss_pad2: [u8; 112],
 934                 }
 935                 #[repr(C)]
 936                 #[derive(Copy)] pub struct sockaddr_in {
 937                     pub sin_len: u8,
 938                     pub sin_family: sa_family_t,
 939                     pub sin_port: in_port_t,
 940                     pub sin_addr: in_addr,
 941                     pub sin_zero: [u8; 8],
 942                 }
 943                 #[repr(C)]
 944                 #[derive(Copy)] pub struct in_addr {
 945                     pub s_addr: in_addr_t,
 946                 }
 947                 #[repr(C)]
 948                 #[derive(Copy)] pub struct sockaddr_in6 {
 949                     pub sin6_len: u8,
 950                     pub sin6_family: sa_family_t,
 951                     pub sin6_port: in_port_t,
 952                     pub sin6_flowinfo: u32,
 953                     pub sin6_addr: in6_addr,
 954                     pub sin6_scope_id: u32,
 955                 }
 956                 #[repr(C)]
 957                 #[derive(Copy)] pub struct in6_addr {
 958                     pub s6_addr: [u16; 8]
 959                 }
 960                 #[repr(C)]
 961                 #[derive(Copy)] pub struct ip_mreq {
 962                     pub imr_multiaddr: in_addr,
 963                     pub imr_interface: in_addr,
 964                 }
 965                 #[repr(C)]
 966                 #[derive(Copy)] pub struct ip6_mreq {
 967                     pub ipv6mr_multiaddr: in6_addr,
 968                     pub ipv6mr_interface: c_uint,
 969                 }
 970                 #[repr(C)]
 971                 #[derive(Copy)] pub struct addrinfo {
 972                     pub ai_flags: c_int,
 973                     pub ai_family: c_int,
 974                     pub ai_socktype: c_int,
 975                     pub ai_protocol: c_int,
 976                     pub ai_addrlen: socklen_t,
 977                     pub ai_canonname: *mut c_char,
 978                     pub ai_addr: *mut sockaddr,
 979                     pub ai_next: *mut addrinfo,
 980                 }
 981                 #[repr(C)]
 982                 #[derive(Copy)] pub struct sockaddr_un {
 983                     pub sun_len: u8,
 984                     pub sun_family: sa_family_t,
 985                     pub sun_path: [c_char; 104]
 986                 }
 987                 #[repr(C)]
 988                 #[derive(Copy)] pub struct ifaddrs {
 989                     pub ifa_next: *mut ifaddrs,
 990                     pub ifa_name: *mut c_char,
 991                     pub ifa_flags: c_uint,
 992                     pub ifa_addr: *mut sockaddr,
 993                     pub ifa_netmask: *mut sockaddr,
 994                     pub ifa_dstaddr: *mut sockaddr,
 995                     pub ifa_data: *mut c_void
 996                 }
 997
 998
 999             }
1000         }
1001
1002         #[cfg(target_arch = "x86_64")]
1003         pub mod arch {
1004             pub mod c95 {
1005                 pub type c_char = i8;
1006                 pub type c_schar = i8;
1007                 pub type c_uchar = u8;
1008                 pub type c_short = i16;
1009                 pub type c_ushort = u16;
1010                 pub type c_int = i32;
1011                 pub type c_uint = u32;
1012                 pub type c_long = i64;
1013                 pub type c_ulong = u64;
1014                 pub type c_float = f32;
1015                 pub type c_double = f64;
1016                 pub type size_t = u64;
1017                 pub type ptrdiff_t = i64;
1018                 pub type clock_t = i32;
1019                 pub type time_t = i64;
1020                 pub type suseconds_t = i64;
1021                 pub type wchar_t = i32;
1022             }
1023             pub mod c99 {
1024                 pub type c_longlong = i64;
1025                 pub type c_ulonglong = u64;
1026                 pub type intptr_t = i64;
1027                 pub type uintptr_t = u64;
1028                 pub type intmax_t = i64;
1029                 pub type uintmax_t = u64;
1030             }
1031             pub mod posix88 {
1032                 pub type off_t = i64;
1033                 pub type dev_t = u32;
1034                 pub type ino_t = u32;
1035                 pub type pid_t = i32;
1036                 pub type uid_t = u32;
1037                 pub type gid_t = u32;
1038                 pub type useconds_t = u32;
1039                 pub type mode_t = u16;
1040                 pub type ssize_t = i64;
1041             }
1042             pub mod posix01 {
1043                 use types::common::c95::{c_void};
1044                 use types::common::c99::{uint8_t, uint32_t, int32_t};
1045                 use types::os::arch::c95::{c_long, time_t};
1046                 use types::os::arch::posix88::{dev_t, gid_t, ino_t};
1047                 use types::os::arch::posix88::{mode_t, off_t};
1048                 use types::os::arch::posix88::{uid_t};
1049
1050                 pub type nlink_t = u16;
1051                 pub type blksize_t = i64;
1052                 pub type blkcnt_t = i64;
1053                 pub type fflags_t = u32;
1054                 #[repr(C)]
1055                 #[derive(Copy)] pub struct stat {
1056                     pub st_dev: dev_t,
1057                     pub st_ino: ino_t,
1058                     pub st_mode: mode_t,
1059                     pub st_nlink: nlink_t,
1060                     pub st_uid: uid_t,
1061                     pub st_gid: gid_t,
1062                     pub st_rdev: dev_t,
1063                     pub st_atime: time_t,
1064                     pub st_atime_nsec: c_long,
1065                     pub st_mtime: time_t,
1066                     pub st_mtime_nsec: c_long,
1067                     pub st_ctime: time_t,
1068                     pub st_ctime_nsec: c_long,
1069                     pub st_size: off_t,
1070                     pub st_blocks: blkcnt_t,
1071                     pub st_blksize: blksize_t,
1072                     pub st_flags: fflags_t,
1073                     pub st_gen: uint32_t,
1074                     pub st_lspare: int32_t,
1075                     pub st_birthtime: time_t,
1076                     pub st_birthtime_nsec: c_long,
1077                     pub __unused: [uint8_t; 2],
1078                 }
1079
1080                 #[repr(C)]
1081                 #[derive(Copy)] pub struct utimbuf {
1082                     pub actime: time_t,
1083                     pub modtime: time_t,
1084                 }
1085
1086                 pub type pthread_attr_t = *mut c_void;
1087             }
1088             pub mod posix08 {
1089             }
1090             pub mod bsd44 {
1091             }
1092             pub mod extra {
1093             }
1094         }
1095     }
1096
1097     #[cfg(target_os = "dragonfly")]
1098     pub mod os {
1099         pub mod common {
1100             pub mod posix01 {
1101                 use types::common::c95::{c_void};
1102                 use types::os::arch::c95::{c_char, c_int, size_t,
1103                                                  time_t, suseconds_t, c_long};
1104                 use types::os::arch::c99::{uintptr_t};
1105
1106                 pub type pthread_t = uintptr_t;
1107
1108                 #[repr(C)]
1109                 #[derive(Copy)] pub struct glob_t {
1110                     pub gl_pathc:  size_t,
1111                     pub __unused1: size_t,
1112                     pub gl_offs:   size_t,
1113                     pub __unused2: c_int,
1114                     pub gl_pathv:  *mut *mut c_char,
1115
1116                     pub __unused3: *mut c_void,
1117
1118                     pub __unused4: *mut c_void,
1119                     pub __unused5: *mut c_void,
1120                     pub __unused6: *mut c_void,
1121                     pub __unused7: *mut c_void,
1122                     pub __unused8: *mut c_void,
1123                 }
1124
1125                 #[repr(C)]
1126                 #[derive(Copy)] pub struct timeval {
1127                     pub tv_sec: time_t,
1128                     pub tv_usec: suseconds_t,
1129                 }
1130
1131                 #[repr(C)]
1132                 #[derive(Copy)] pub struct timespec {
1133                     pub tv_sec: time_t,
1134                     pub tv_nsec: c_long,
1135                 }
1136
1137                 #[derive(Copy)] pub enum timezone {}
1138
1139                 pub type sighandler_t = size_t;
1140             }
1141             pub mod bsd44 {
1142                 use types::common::c95::{c_void};
1143                 use types::os::arch::c95::{c_char, c_int, c_uint};
1144
1145                 pub type socklen_t = u32;
1146                 pub type sa_family_t = u8;
1147                 pub type in_port_t = u16;
1148                 pub type in_addr_t = u32;
1149                 #[repr(C)]
1150                 #[derive(Copy)] pub struct sockaddr {
1151                     pub sa_len: u8,
1152                     pub sa_family: sa_family_t,
1153                     pub sa_data: [u8; 14],
1154                 }
1155                 #[repr(C)]
1156                 #[derive(Copy)] pub struct sockaddr_storage {
1157                     pub ss_len: u8,
1158                     pub ss_family: sa_family_t,
1159                     pub __ss_pad1: [u8; 6],
1160                     pub __ss_align: i64,
1161                     pub __ss_pad2: [u8; 112],
1162                 }
1163                 #[repr(C)]
1164                 #[derive(Copy)] pub struct sockaddr_in {
1165                     pub sin_len: u8,
1166                     pub sin_family: sa_family_t,
1167                     pub sin_port: in_port_t,
1168                     pub sin_addr: in_addr,
1169                     pub sin_zero: [u8; 8],
1170                 }
1171                 #[repr(C)]
1172                 #[derive(Copy)] pub struct in_addr {
1173                     pub s_addr: in_addr_t,
1174                 }
1175                 #[repr(C)]
1176                 #[derive(Copy)] pub struct sockaddr_in6 {
1177                     pub sin6_len: u8,
1178                     pub sin6_family: sa_family_t,
1179                     pub sin6_port: in_port_t,
1180                     pub sin6_flowinfo: u32,
1181                     pub sin6_addr: in6_addr,
1182                     pub sin6_scope_id: u32,
1183                 }
1184                 #[repr(C)]
1185                 #[derive(Copy)] pub struct in6_addr {
1186                     pub s6_addr: [u16; 8]
1187                 }
1188                 #[repr(C)]
1189                 #[derive(Copy)] pub struct ip_mreq {
1190                     pub imr_multiaddr: in_addr,
1191                     pub imr_interface: in_addr,
1192                 }
1193                 #[repr(C)]
1194                 #[derive(Copy)] pub struct ip6_mreq {
1195                     pub ipv6mr_multiaddr: in6_addr,
1196                     pub ipv6mr_interface: c_uint,
1197                 }
1198                 #[repr(C)]
1199                 #[derive(Copy)] pub struct addrinfo {
1200                     pub ai_flags: c_int,
1201                     pub ai_family: c_int,
1202                     pub ai_socktype: c_int,
1203                     pub ai_protocol: c_int,
1204                     pub ai_addrlen: socklen_t,
1205                     pub ai_canonname: *mut c_char,
1206                     pub ai_addr: *mut sockaddr,
1207                     pub ai_next: *mut addrinfo,
1208                 }
1209                 #[repr(C)]
1210                 #[derive(Copy)] pub struct sockaddr_un {
1211                     pub sun_len: u8,
1212                     pub sun_family: sa_family_t,
1213                     pub sun_path: [c_char; 104]
1214                 }
1215                 #[repr(C)]
1216                 #[derive(Copy)] pub struct ifaddrs {
1217                     pub ifa_next: *mut ifaddrs,
1218                     pub ifa_name: *mut c_char,
1219                     pub ifa_flags: c_uint,
1220                     pub ifa_addr: *mut sockaddr,
1221                     pub ifa_netmask: *mut sockaddr,
1222                     pub ifa_dstaddr: *mut sockaddr,
1223                     pub ifa_data: *mut c_void
1224                 }
1225
1226             }
1227         }
1228
1229         #[cfg(target_arch = "x86_64")]
1230         pub mod arch {
1231             pub mod c95 {
1232                 pub type c_char = i8;
1233                 pub type c_schar = i8;
1234                 pub type c_uchar = u8;
1235                 pub type c_short = i16;
1236                 pub type c_ushort = u16;
1237                 pub type c_int = i32;
1238                 pub type c_uint = u32;
1239                 pub type c_long = i64;
1240                 pub type c_ulong = u64;
1241                 pub type c_float = f32;
1242                 pub type c_double = f64;
1243                 pub type size_t = u64;
1244                 pub type ptrdiff_t = i64;
1245                 pub type clock_t = i32;
1246                 pub type time_t = i64;
1247                 pub type suseconds_t = i64;
1248                 pub type wchar_t = i32;
1249             }
1250             pub mod c99 {
1251                 pub type c_longlong = i64;
1252                 pub type c_ulonglong = u64;
1253                 pub type intptr_t = i64;
1254                 pub type uintptr_t = u64;
1255                 pub type intmax_t = i64;
1256                 pub type uintmax_t = u64;
1257             }
1258             pub mod posix88 {
1259                 pub type off_t = i64;
1260                 pub type dev_t = u32;
1261                 pub type ino_t = u32;
1262                 pub type pid_t = i32;
1263                 pub type uid_t = u32;
1264                 pub type gid_t = u32;
1265                 pub type useconds_t = u32;
1266                 pub type mode_t = u16;
1267                 pub type ssize_t = i64;
1268             }
1269             pub mod posix01 {
1270                 use types::common::c95::{c_void};
1271                 use types::common::c99::{uint16_t, uint32_t, int32_t, uint64_t, int64_t};
1272                 use types::os::arch::c95::{c_long, time_t};
1273                 use types::os::arch::posix88::{dev_t, gid_t};
1274                 use types::os::arch::posix88::{mode_t, off_t};
1275                 use types::os::arch::posix88::{uid_t};
1276
1277                 pub type nlink_t = u16;
1278                 pub type blksize_t = uint32_t;
1279                 pub type ino_t = uint64_t;
1280                 pub type blkcnt_t = i64;
1281                 pub type fflags_t = u32;
1282
1283                 #[repr(C)]
1284                 #[derive(Copy)] pub struct stat {
1285                     pub st_ino: ino_t,
1286                     pub st_nlink: nlink_t,
1287                     pub st_dev: dev_t,
1288                     pub st_mode: mode_t,
1289                     pub st_padding1: uint16_t,
1290                     pub st_uid: uid_t,
1291                     pub st_gid: gid_t,
1292                     pub st_rdev: dev_t,
1293                     pub st_atime: time_t,
1294                     pub st_atime_nsec: c_long,
1295                     pub st_mtime: time_t,
1296                     pub st_mtime_nsec: c_long,
1297                     pub st_ctime: time_t,
1298                     pub st_ctime_nsec: c_long,
1299                     pub st_size: off_t,
1300                     pub st_blocks: blkcnt_t,
1301                     pub st_blksize: blksize_t,
1302                     pub st_flags: fflags_t,
1303                     pub st_gen: uint32_t,
1304                     pub st_lspare: int32_t,
1305                     pub st_qspare1: int64_t,
1306                     pub st_qspare2: int64_t,
1307                 }
1308                 #[repr(C)]
1309                 #[derive(Copy)] pub struct utimbuf {
1310                     pub actime: time_t,
1311                     pub modtime: time_t,
1312                 }
1313
1314                 pub type pthread_attr_t = *mut c_void;
1315             }
1316             pub mod posix08 {
1317             }
1318             pub mod bsd44 {
1319             }
1320             pub mod extra {
1321             }
1322         }
1323     }
1324
1325     #[cfg(target_os = "windows")]
1326     pub mod os {
1327         pub mod common {
1328             pub mod posix01 {
1329                 use types::os::arch::c95::{c_short, time_t, c_long};
1330                 use types::os::arch::extra::{int64, time64_t};
1331                 use types::os::arch::posix88::{dev_t, ino_t};
1332
1333                 // pub Note: this is the struct called stat64 in Windows. Not stat,
1334                 // nor stati64.
1335                 #[repr(C)]
1336                 #[derive(Copy)] pub struct stat {
1337                     pub st_dev: dev_t,
1338                     pub st_ino: ino_t,
1339                     pub st_mode: u16,
1340                     pub st_nlink: c_short,
1341                     pub st_uid: c_short,
1342                     pub st_gid: c_short,
1343                     pub st_rdev: dev_t,
1344                     pub st_size: int64,
1345                     pub st_atime: time64_t,
1346                     pub st_mtime: time64_t,
1347                     pub st_ctime: time64_t,
1348                 }
1349
1350                 // note that this is called utimbuf64 in Windows
1351                 #[repr(C)]
1352                 #[derive(Copy)] pub struct utimbuf {
1353                     pub actime: time64_t,
1354                     pub modtime: time64_t,
1355                 }
1356
1357                 #[repr(C)]
1358                 #[derive(Copy)] pub struct timeval {
1359                     pub tv_sec: c_long,
1360                     pub tv_usec: c_long,
1361                 }
1362
1363                 #[repr(C)]
1364                 #[derive(Copy)] pub struct timespec {
1365                     pub tv_sec: time_t,
1366                     pub tv_nsec: c_long,
1367                 }
1368
1369                 #[derive(Copy)] pub enum timezone {}
1370             }
1371
1372             pub mod bsd44 {
1373                 use types::os::arch::c95::{c_char, c_int, c_uint, size_t};
1374                 use types::os::arch::c99::uintptr_t;
1375
1376                 pub type SOCKET = uintptr_t;
1377                 pub type socklen_t = c_int;
1378                 pub type sa_family_t = u16;
1379                 pub type in_port_t = u16;
1380                 pub type in_addr_t = u32;
1381                 #[repr(C)]
1382                 #[derive(Copy)] pub struct sockaddr {
1383                     pub sa_family: sa_family_t,
1384                     pub sa_data: [u8; 14],
1385                 }
1386                 #[repr(C)]
1387                 #[derive(Copy)] pub struct sockaddr_storage {
1388                     pub ss_family: sa_family_t,
1389                     pub __ss_pad1: [u8; 6],
1390                     pub __ss_align: i64,
1391                     pub __ss_pad2: [u8; 112],
1392                 }
1393                 #[repr(C)]
1394                 #[derive(Copy)] pub struct sockaddr_in {
1395                     pub sin_family: sa_family_t,
1396                     pub sin_port: in_port_t,
1397                     pub sin_addr: in_addr,
1398                     pub sin_zero: [u8; 8],
1399                 }
1400                 #[repr(C)]
1401                 #[derive(Copy)] pub struct in_addr {
1402                     pub s_addr: in_addr_t,
1403                 }
1404                 #[repr(C)]
1405                 #[derive(Copy)] pub struct sockaddr_in6 {
1406                     pub sin6_family: sa_family_t,
1407                     pub sin6_port: in_port_t,
1408                     pub sin6_flowinfo: u32,
1409                     pub sin6_addr: in6_addr,
1410                     pub sin6_scope_id: u32,
1411                 }
1412                 #[repr(C)]
1413                 #[derive(Copy)] pub struct in6_addr {
1414                     pub s6_addr: [u16; 8]
1415                 }
1416                 #[repr(C)]
1417                 #[derive(Copy)] pub struct ip_mreq {
1418                     pub imr_multiaddr: in_addr,
1419                     pub imr_interface: in_addr,
1420                 }
1421                 #[repr(C)]
1422                 #[derive(Copy)] pub struct ip6_mreq {
1423                     pub ipv6mr_multiaddr: in6_addr,
1424                     pub ipv6mr_interface: c_uint,
1425                 }
1426                 #[repr(C)]
1427                 #[derive(Copy)] pub struct addrinfo {
1428                     pub ai_flags: c_int,
1429                     pub ai_family: c_int,
1430                     pub ai_socktype: c_int,
1431                     pub ai_protocol: c_int,
1432                     pub ai_addrlen: size_t,
1433                     pub ai_canonname: *mut c_char,
1434                     pub ai_addr: *mut sockaddr,
1435                     pub ai_next: *mut addrinfo,
1436                 }
1437                 #[repr(C)]
1438                 #[derive(Copy)] pub struct sockaddr_un {
1439                     pub sun_family: sa_family_t,
1440                     pub sun_path: [c_char; 108]
1441                 }
1442             }
1443         }
1444
1445         pub mod arch {
1446             pub mod c95 {
1447                 pub type c_char = i8;
1448                 pub type c_schar = i8;
1449                 pub type c_uchar = u8;
1450                 pub type c_short = i16;
1451                 pub type c_ushort = u16;
1452                 pub type c_int = i32;
1453                 pub type c_uint = u32;
1454                 pub type c_long = i32;
1455                 pub type c_ulong = u32;
1456                 pub type c_float = f32;
1457                 pub type c_double = f64;
1458
1459                 #[cfg(target_arch = "x86")]
1460                 pub type size_t = u32;
1461                 #[cfg(target_arch = "x86_64")]
1462                 pub type size_t = u64;
1463
1464                 #[cfg(target_arch = "x86")]
1465                 pub type ptrdiff_t = i32;
1466                 #[cfg(target_arch = "x86_64")]
1467                 pub type ptrdiff_t = i64;
1468
1469                 pub type clock_t = i32;
1470
1471                 #[cfg(target_arch = "x86")]
1472                 pub type time_t = i32;
1473                 #[cfg(target_arch = "x86_64")]
1474                 pub type time_t = i64;
1475
1476                 #[cfg(target_arch = "x86")]
1477                 pub type suseconds_t = i32;
1478                 #[cfg(target_arch = "x86_64")]
1479                 pub type suseconds_t = i64;
1480
1481                 pub type wchar_t = u16;
1482             }
1483
1484             pub mod c99 {
1485                 pub type c_longlong = i64;
1486                 pub type c_ulonglong = u64;
1487
1488                 #[cfg(target_arch = "x86")]
1489                 pub type intptr_t = i32;
1490                 #[cfg(target_arch = "x86_64")]
1491                 pub type intptr_t = i64;
1492
1493                 #[cfg(target_arch = "x86")]
1494                 pub type uintptr_t = u32;
1495                 #[cfg(target_arch = "x86_64")]
1496                 pub type uintptr_t = u64;
1497
1498                 pub type intmax_t = i64;
1499                 pub type uintmax_t = u64;
1500             }
1501
1502             pub mod posix88 {
1503                 pub type off_t = i32;
1504                 pub type dev_t = u32;
1505                 pub type ino_t = u16;
1506
1507                 pub type pid_t = u32;
1508
1509                 pub type useconds_t = u32;
1510                 pub type mode_t = u16;
1511
1512                 #[cfg(target_arch = "x86")]
1513                 pub type ssize_t = i32;
1514                 #[cfg(target_arch = "x86_64")]
1515                 pub type ssize_t = i64;
1516             }
1517
1518             pub mod posix01 {
1519             }
1520             pub mod posix08 {
1521             }
1522             pub mod bsd44 {
1523             }
1524             pub mod extra {
1525                 use consts::os::extra::{MAX_PROTOCOL_CHAIN,
1526                                               WSAPROTOCOL_LEN};
1527                 use types::common::c95::c_void;
1528                 use types::os::arch::c95::{c_char, c_int, c_uint, size_t};
1529                 use types::os::arch::c95::{c_long, c_ulong};
1530                 use types::os::arch::c95::{wchar_t};
1531                 use types::os::arch::c99::{c_ulonglong, c_longlong, uintptr_t};
1532
1533                 pub type BOOL = c_int;
1534                 pub type BYTE = u8;
1535                 pub type BOOLEAN = BYTE;
1536                 pub type CCHAR = c_char;
1537                 pub type CHAR = c_char;
1538
1539                 pub type DWORD = c_ulong;
1540                 pub type DWORDLONG = c_ulonglong;
1541
1542                 pub type HANDLE = LPVOID;
1543                 pub type HMODULE = c_uint;
1544
1545                 pub type LONG = c_long;
1546                 pub type PLONG = *mut c_long;
1547
1548                 #[cfg(target_arch = "x86")]
1549                 pub type LONG_PTR = c_long;
1550                 #[cfg(target_arch = "x86_64")]
1551                 pub type LONG_PTR = i64;
1552
1553                 pub type LARGE_INTEGER = c_longlong;
1554                 pub type PLARGE_INTEGER = *mut c_longlong;
1555
1556                 pub type LPCWSTR = *const WCHAR;
1557                 pub type LPCSTR = *const CHAR;
1558
1559                 pub type LPWSTR = *mut WCHAR;
1560                 pub type LPSTR = *mut CHAR;
1561
1562                 pub type LPWCH = *mut WCHAR;
1563                 pub type LPCH = *mut CHAR;
1564
1565                 #[repr(C)]
1566                 #[derive(Copy)] pub struct SECURITY_ATTRIBUTES {
1567                     pub nLength: DWORD,
1568                     pub lpSecurityDescriptor: LPVOID,
1569                     pub bInheritHandle: BOOL,
1570                 }
1571                 pub type LPSECURITY_ATTRIBUTES = *mut SECURITY_ATTRIBUTES;
1572
1573                 pub type LPVOID = *mut c_void;
1574                 pub type LPCVOID = *const c_void;
1575                 pub type LPBYTE = *mut BYTE;
1576                 pub type LPWORD = *mut WORD;
1577                 pub type LPDWORD = *mut DWORD;
1578                 pub type LPHANDLE = *mut HANDLE;
1579
1580                 pub type LRESULT = LONG_PTR;
1581                 pub type PBOOL = *mut BOOL;
1582                 pub type WCHAR = wchar_t;
1583                 pub type WORD = u16;
1584                 pub type SIZE_T = size_t;
1585
1586                 pub type time64_t = i64;
1587                 pub type int64 = i64;
1588
1589                 #[repr(C)]
1590                 #[derive(Copy)] pub struct STARTUPINFO {
1591                     pub cb: DWORD,
1592                     pub lpReserved: LPWSTR,
1593                     pub lpDesktop: LPWSTR,
1594                     pub lpTitle: LPWSTR,
1595                     pub dwX: DWORD,
1596                     pub dwY: DWORD,
1597                     pub dwXSize: DWORD,
1598                     pub dwYSize: DWORD,
1599                     pub dwXCountChars: DWORD,
1600                     pub dwYCountCharts: DWORD,
1601                     pub dwFillAttribute: DWORD,
1602                     pub dwFlags: DWORD,
1603                     pub wShowWindow: WORD,
1604                     pub cbReserved2: WORD,
1605                     pub lpReserved2: LPBYTE,
1606                     pub hStdInput: HANDLE,
1607                     pub hStdOutput: HANDLE,
1608                     pub hStdError: HANDLE,
1609                 }
1610                 pub type LPSTARTUPINFO = *mut STARTUPINFO;
1611
1612                 #[repr(C)]
1613                 #[derive(Copy)] pub struct PROCESS_INFORMATION {
1614                     pub hProcess: HANDLE,
1615                     pub hThread: HANDLE,
1616                     pub dwProcessId: DWORD,
1617                     pub dwThreadId: DWORD,
1618                 }
1619                 pub type LPPROCESS_INFORMATION = *mut PROCESS_INFORMATION;
1620
1621                 #[repr(C)]
1622                 #[derive(Copy)] pub struct SYSTEM_INFO {
1623                     pub wProcessorArchitecture: WORD,
1624                     pub wReserved: WORD,
1625                     pub dwPageSize: DWORD,
1626                     pub lpMinimumApplicationAddress: LPVOID,
1627                     pub lpMaximumApplicationAddress: LPVOID,
1628                     pub dwActiveProcessorMask: uintptr_t,
1629                     pub dwNumberOfProcessors: DWORD,
1630                     pub dwProcessorType: DWORD,
1631                     pub dwAllocationGranularity: DWORD,
1632                     pub wProcessorLevel: WORD,
1633                     pub wProcessorRevision: WORD,
1634                 }
1635                 pub type LPSYSTEM_INFO = *mut SYSTEM_INFO;
1636
1637                 #[repr(C)]
1638                 #[derive(Copy)] pub struct MEMORY_BASIC_INFORMATION {
1639                     pub BaseAddress: LPVOID,
1640                     pub AllocationBase: LPVOID,
1641                     pub AllocationProtect: DWORD,
1642                     pub RegionSize: SIZE_T,
1643                     pub State: DWORD,
1644                     pub Protect: DWORD,
1645                     pub Type: DWORD,
1646                 }
1647                 pub type LPMEMORY_BASIC_INFORMATION = *mut MEMORY_BASIC_INFORMATION;
1648
1649                 #[repr(C)]
1650                 #[derive(Copy)] pub struct OVERLAPPED {
1651                     pub Internal: *mut c_ulong,
1652                     pub InternalHigh: *mut c_ulong,
1653                     pub Offset: DWORD,
1654                     pub OffsetHigh: DWORD,
1655                     pub hEvent: HANDLE,
1656                 }
1657
1658                 pub type LPOVERLAPPED = *mut OVERLAPPED;
1659
1660                 #[repr(C)]
1661                 #[derive(Copy)] pub struct FILETIME {
1662                     pub dwLowDateTime: DWORD,
1663                     pub dwHighDateTime: DWORD,
1664                 }
1665
1666                 pub type LPFILETIME = *mut FILETIME;
1667
1668                 #[repr(C)]
1669                 #[derive(Copy)] pub struct GUID {
1670                     pub Data1: DWORD,
1671                     pub Data2: WORD,
1672                     pub Data3: WORD,
1673                     pub Data4: [BYTE; 8],
1674                 }
1675
1676                 #[repr(C)]
1677                 #[derive(Copy)] pub struct WSAPROTOCOLCHAIN {
1678                     pub ChainLen: c_int,
1679                     pub ChainEntries: [DWORD; MAX_PROTOCOL_CHAIN as uint],
1680                 }
1681
1682                 pub type LPWSAPROTOCOLCHAIN = *mut WSAPROTOCOLCHAIN;
1683
1684                 #[repr(C)]
1685                 #[derive(Copy)] pub struct WSAPROTOCOL_INFO {
1686                     pub dwServiceFlags1: DWORD,
1687                     pub dwServiceFlags2: DWORD,
1688                     pub dwServiceFlags3: DWORD,
1689                     pub dwServiceFlags4: DWORD,
1690                     pub dwProviderFlags: DWORD,
1691                     pub ProviderId: GUID,
1692                     pub dwCatalogEntryId: DWORD,
1693                     pub ProtocolChain: WSAPROTOCOLCHAIN,
1694                     pub iVersion: c_int,
1695                     pub iAddressFamily: c_int,
1696                     pub iMaxSockAddr: c_int,
1697                     pub iMinSockAddr: c_int,
1698                     pub iSocketType: c_int,
1699                     pub iProtocol: c_int,
1700                     pub iProtocolMaxOffset: c_int,
1701                     pub iNetworkByteOrder: c_int,
1702                     pub iSecurityScheme: c_int,
1703                     pub dwMessageSize: DWORD,
1704                     pub dwProviderReserved: DWORD,
1705                     pub szProtocol: [u8; (WSAPROTOCOL_LEN as uint) + 1u],
1706                 }
1707
1708                 pub type LPWSAPROTOCOL_INFO = *mut WSAPROTOCOL_INFO;
1709
1710                 pub type GROUP = c_uint;
1711
1712                 #[repr(C)]
1713                 #[derive(Copy)] pub struct WIN32_FIND_DATAW {
1714                     pub dwFileAttributes: DWORD,
1715                     pub ftCreationTime: FILETIME,
1716                     pub ftLastAccessTime: FILETIME,
1717                     pub ftLastWriteTime: FILETIME,
1718                     pub nFileSizeHigh: DWORD,
1719                     pub nFileSizeLow: DWORD,
1720                     pub dwReserved0: DWORD,
1721                     pub dwReserved1: DWORD,
1722                     pub cFileName: [wchar_t; 260], // #define MAX_PATH 260
1723                     pub cAlternateFileName: [wchar_t; 14],
1724                 }
1725
1726                 pub type LPWIN32_FIND_DATAW = *mut WIN32_FIND_DATAW;
1727             }
1728         }
1729     }
1730
1731     #[cfg(any(target_os = "macos", target_os = "ios"))]
1732     pub mod os {
1733         pub mod common {
1734             pub mod posix01 {
1735                 use types::common::c95::c_void;
1736                 use types::os::arch::c95::{c_char, c_int, size_t, time_t};
1737                 use types::os::arch::c95::{suseconds_t, c_long};
1738                 use types::os::arch::c99::{uintptr_t};
1739
1740                 pub type pthread_t = uintptr_t;
1741
1742                 #[repr(C)]
1743                 #[derive(Copy)] pub struct glob_t {
1744                     pub gl_pathc:  size_t,
1745                     pub __unused1: c_int,
1746                     pub gl_offs:   size_t,
1747                     pub __unused2: c_int,
1748                     pub gl_pathv:  *mut *mut c_char,
1749
1750                     pub __unused3: *mut c_void,
1751
1752                     pub __unused4: *mut c_void,
1753                     pub __unused5: *mut c_void,
1754                     pub __unused6: *mut c_void,
1755                     pub __unused7: *mut c_void,
1756                     pub __unused8: *mut c_void,
1757                 }
1758
1759                 #[repr(C)]
1760                 #[derive(Copy)] pub struct timeval {
1761                     pub tv_sec: time_t,
1762                     pub tv_usec: suseconds_t,
1763                 }
1764
1765                 #[repr(C)]
1766                 #[derive(Copy)] pub struct timespec {
1767                     pub tv_sec: time_t,
1768                     pub tv_nsec: c_long,
1769                 }
1770
1771                 #[derive(Copy)] pub enum timezone {}
1772
1773                 pub type sighandler_t = size_t;
1774             }
1775
1776             pub mod bsd44 {
1777                 use types::common::c95::{c_void};
1778                 use types::os::arch::c95::{c_char, c_int, c_uint};
1779
1780                 pub type socklen_t = c_int;
1781                 pub type sa_family_t = u8;
1782                 pub type in_port_t = u16;
1783                 pub type in_addr_t = u32;
1784                 #[repr(C)]
1785                 #[derive(Copy)] pub struct sockaddr {
1786                     pub sa_len: u8,
1787                     pub sa_family: sa_family_t,
1788                     pub sa_data: [u8; 14],
1789                 }
1790
1791                 #[repr(C)]
1792                 #[derive(Copy)] pub struct sockaddr_storage {
1793                     pub ss_len: u8,
1794                     pub ss_family: sa_family_t,
1795                     pub __ss_pad1: [u8; 6],
1796                     pub __ss_align: i64,
1797                     pub __ss_pad2: [u8; 112],
1798                 }
1799
1800                 #[repr(C)]
1801                 #[derive(Copy)] pub struct sockaddr_in {
1802                     pub sin_len: u8,
1803                     pub sin_family: sa_family_t,
1804                     pub sin_port: in_port_t,
1805                     pub sin_addr: in_addr,
1806                     pub sin_zero: [u8; 8],
1807                 }
1808
1809                 #[repr(C)]
1810                 #[derive(Copy)] pub struct in_addr {
1811                     pub s_addr: in_addr_t,
1812                 }
1813
1814                 #[repr(C)]
1815                 #[derive(Copy)] pub struct sockaddr_in6 {
1816                     pub sin6_len: u8,
1817                     pub sin6_family: sa_family_t,
1818                     pub sin6_port: in_port_t,
1819                     pub sin6_flowinfo: u32,
1820                     pub sin6_addr: in6_addr,
1821                     pub sin6_scope_id: u32,
1822                 }
1823
1824                 #[repr(C)]
1825                 #[derive(Copy)] pub struct in6_addr {
1826                     pub s6_addr: [u16; 8]
1827                 }
1828
1829                 #[repr(C)]
1830                 #[derive(Copy)] pub struct ip_mreq {
1831                     pub imr_multiaddr: in_addr,
1832                     pub imr_interface: in_addr,
1833                 }
1834
1835                 #[repr(C)]
1836                 #[derive(Copy)] pub struct ip6_mreq {
1837                     pub ipv6mr_multiaddr: in6_addr,
1838                     pub ipv6mr_interface: c_uint,
1839                 }
1840
1841                 #[repr(C)]
1842                 #[derive(Copy)] pub struct addrinfo {
1843                     pub ai_flags: c_int,
1844                     pub ai_family: c_int,
1845                     pub ai_socktype: c_int,
1846                     pub ai_protocol: c_int,
1847                     pub ai_addrlen: socklen_t,
1848                     pub ai_canonname: *mut c_char,
1849                     pub ai_addr: *mut sockaddr,
1850                     pub ai_next: *mut addrinfo,
1851                 }
1852
1853                 #[repr(C)]
1854                 #[derive(Copy)] pub struct sockaddr_un {
1855                     pub sun_len: u8,
1856                     pub sun_family: sa_family_t,
1857                     pub sun_path: [c_char; 104]
1858                 }
1859
1860                 #[repr(C)]
1861                 #[derive(Copy)] pub struct ifaddrs {
1862                     pub ifa_next: *mut ifaddrs,
1863                     pub ifa_name: *mut c_char,
1864                     pub ifa_flags: c_uint,
1865                     pub ifa_addr: *mut sockaddr,
1866                     pub ifa_netmask: *mut sockaddr,
1867                     pub ifa_dstaddr: *mut sockaddr,
1868                     pub ifa_data: *mut c_void
1869                 }
1870             }
1871         }
1872
1873         #[cfg(any(target_arch = "arm", target_arch = "x86"))]
1874         pub mod arch {
1875             pub mod c95 {
1876                 pub type c_char = i8;
1877                 pub type c_schar = i8;
1878                 pub type c_uchar = u8;
1879                 pub type c_short = i16;
1880                 pub type c_ushort = u16;
1881                 pub type c_int = i32;
1882                 pub type c_uint = u32;
1883                 pub type c_long = i32;
1884                 pub type c_ulong = u32;
1885                 pub type c_float = f32;
1886                 pub type c_double = f64;
1887                 pub type size_t = u32;
1888                 pub type ptrdiff_t = i32;
1889                 pub type clock_t = u32;
1890                 pub type time_t = i32;
1891                 pub type suseconds_t = i32;
1892                 pub type wchar_t = i32;
1893             }
1894             pub mod c99 {
1895                 pub type c_longlong = i64;
1896                 pub type c_ulonglong = u64;
1897                 pub type intptr_t = i32;
1898                 pub type uintptr_t = u32;
1899                 pub type intmax_t = i64;
1900                 pub type uintmax_t = u64;
1901             }
1902             pub mod posix88 {
1903                 pub type off_t = i64;
1904                 pub type dev_t = i32;
1905                 pub type ino_t = u64;
1906                 pub type pid_t = i32;
1907                 pub type uid_t = u32;
1908                 pub type gid_t = u32;
1909                 pub type useconds_t = u32;
1910                 pub type mode_t = u16;
1911                 pub type ssize_t = i32;
1912             }
1913             pub mod posix01 {
1914                 use types::common::c99::{int32_t, int64_t, uint32_t};
1915                 use types::os::arch::c95::{c_char, c_long, time_t};
1916                 use types::os::arch::posix88::{dev_t, gid_t, ino_t,
1917                                                      mode_t, off_t, uid_t};
1918
1919                 pub type nlink_t = u16;
1920                 pub type blksize_t = i64;
1921                 pub type blkcnt_t = i32;
1922
1923                 #[repr(C)]
1924                 #[derive(Copy)] pub struct stat {
1925                     pub st_dev: dev_t,
1926                     pub st_mode: mode_t,
1927                     pub st_nlink: nlink_t,
1928                     pub st_ino: ino_t,
1929                     pub st_uid: uid_t,
1930                     pub st_gid: gid_t,
1931                     pub st_rdev: dev_t,
1932                     pub st_atime: time_t,
1933                     pub st_atime_nsec: c_long,
1934                     pub st_mtime: time_t,
1935                     pub st_mtime_nsec: c_long,
1936                     pub st_ctime: time_t,
1937                     pub st_ctime_nsec: c_long,
1938                     pub st_birthtime: time_t,
1939                     pub st_birthtime_nsec: c_long,
1940                     pub st_size: off_t,
1941                     pub st_blocks: blkcnt_t,
1942                     pub st_blksize: blksize_t,
1943                     pub st_flags: uint32_t,
1944                     pub st_gen: uint32_t,
1945                     pub st_lspare: int32_t,
1946                     pub st_qspare: [int64_t; 2],
1947                 }
1948
1949                 #[repr(C)]
1950                 #[derive(Copy)] pub struct utimbuf {
1951                     pub actime: time_t,
1952                     pub modtime: time_t,
1953                 }
1954
1955                 #[repr(C)]
1956                 #[derive(Copy)] pub struct pthread_attr_t {
1957                     pub __sig: c_long,
1958                     pub __opaque: [c_char; 36]
1959                 }
1960             }
1961             pub mod posix08 {
1962             }
1963             pub mod bsd44 {
1964             }
1965             pub mod extra {
1966                 #[repr(C)]
1967                 #[derive(Copy)] pub struct mach_timebase_info {
1968                     pub numer: u32,
1969                     pub denom: u32,
1970                 }
1971
1972                 pub type mach_timebase_info_data_t = mach_timebase_info;
1973             }
1974         }
1975
1976         #[cfg(any(target_arch = "x86_64", target_arch = "aarch64"))]
1977         pub mod arch {
1978             pub mod c95 {
1979                 pub type c_char = i8;
1980                 pub type c_schar = i8;
1981                 pub type c_uchar = u8;
1982                 pub type c_short = i16;
1983                 pub type c_ushort = u16;
1984                 pub type c_int = i32;
1985                 pub type c_uint = u32;
1986                 pub type c_long = i64;
1987                 pub type c_ulong = u64;
1988                 pub type c_float = f32;
1989                 pub type c_double = f64;
1990                 pub type size_t = u64;
1991                 pub type ptrdiff_t = i64;
1992                 pub type clock_t = u64;
1993                 pub type time_t = i64;
1994                 pub type suseconds_t = i32;
1995                 pub type wchar_t = i32;
1996             }
1997             pub mod c99 {
1998                 pub type c_longlong = i64;
1999                 pub type c_ulonglong = u64;
2000                 pub type intptr_t = i64;
2001                 pub type uintptr_t = u64;
2002                 pub type intmax_t = i64;
2003                 pub type uintmax_t = u64;
2004             }
2005             pub mod posix88 {
2006                 pub type off_t = i64;
2007                 pub type dev_t = i32;
2008                 pub type ino_t = u64;
2009                 pub type pid_t = i32;
2010                 pub type uid_t = u32;
2011                 pub type gid_t = u32;
2012                 pub type useconds_t = u32;
2013                 pub type mode_t = u16;
2014                 pub type ssize_t = i64;
2015             }
2016             pub mod posix01 {
2017                 use types::common::c99::{int32_t, int64_t};
2018                 use types::common::c99::{uint32_t};
2019                 use types::os::arch::c95::{c_char, c_long, time_t};
2020                 use types::os::arch::posix88::{dev_t, gid_t, ino_t};
2021                 use types::os::arch::posix88::{mode_t, off_t, uid_t};
2022
2023                 pub type nlink_t = u16;
2024                 pub type blksize_t = i64;
2025                 pub type blkcnt_t = i32;
2026
2027                 #[repr(C)]
2028                 #[derive(Copy)] pub struct stat {
2029                     pub st_dev: dev_t,
2030                     pub st_mode: mode_t,
2031                     pub st_nlink: nlink_t,
2032                     pub st_ino: ino_t,
2033                     pub st_uid: uid_t,
2034                     pub st_gid: gid_t,
2035                     pub st_rdev: dev_t,
2036                     pub st_atime: time_t,
2037                     pub st_atime_nsec: c_long,
2038                     pub st_mtime: time_t,
2039                     pub st_mtime_nsec: c_long,
2040                     pub st_ctime: time_t,
2041                     pub st_ctime_nsec: c_long,
2042                     pub st_birthtime: time_t,
2043                     pub st_birthtime_nsec: c_long,
2044                     pub st_size: off_t,
2045                     pub st_blocks: blkcnt_t,
2046                     pub st_blksize: blksize_t,
2047                     pub st_flags: uint32_t,
2048                     pub st_gen: uint32_t,
2049                     pub st_lspare: int32_t,
2050                     pub st_qspare: [int64_t; 2],
2051                 }
2052
2053                 #[repr(C)]
2054                 #[derive(Copy)] pub struct utimbuf {
2055                     pub actime: time_t,
2056                     pub modtime: time_t,
2057                 }
2058
2059                 #[repr(C)]
2060                 #[derive(Copy)] pub struct pthread_attr_t {
2061                     pub __sig: c_long,
2062                     pub __opaque: [c_char; 56]
2063                 }
2064             }
2065             pub mod posix08 {
2066             }
2067             pub mod bsd44 {
2068             }
2069             pub mod extra {
2070                 #[repr(C)]
2071                 #[derive(Copy)] pub struct mach_timebase_info {
2072                     pub numer: u32,
2073                     pub denom: u32,
2074                 }
2075
2076                 pub type mach_timebase_info_data_t = mach_timebase_info;
2077             }
2078         }
2079     }
2080 }
2081
2082 pub mod consts {
2083     // Consts tend to vary per OS so we pull their definitions out
2084     // into this module.
2085
2086     #[cfg(target_os = "windows")]
2087     pub mod os {
2088         pub mod c95 {
2089             use types::os::arch::c95::{c_int, c_uint};
2090
2091             pub const EXIT_FAILURE : c_int = 1;
2092             pub const EXIT_SUCCESS : c_int = 0;
2093             pub const RAND_MAX : c_int = 32767;
2094             pub const EOF : c_int = -1;
2095             pub const SEEK_SET : c_int = 0;
2096             pub const SEEK_CUR : c_int = 1;
2097             pub const SEEK_END : c_int = 2;
2098             pub const _IOFBF : c_int = 0;
2099             pub const _IONBF : c_int = 4;
2100             pub const _IOLBF : c_int = 64;
2101             pub const BUFSIZ : c_uint = 512_u32;
2102             pub const FOPEN_MAX : c_uint = 20_u32;
2103             pub const FILENAME_MAX : c_uint = 260_u32;
2104             pub const L_tmpnam : c_uint = 16_u32;
2105             pub const TMP_MAX : c_uint = 32767_u32;
2106
2107             pub const WSAEINTR: c_int = 10004;
2108             pub const WSAEBADF: c_int = 10009;
2109             pub const WSAEACCES: c_int = 10013;
2110             pub const WSAEFAULT: c_int = 10014;
2111             pub const WSAEINVAL: c_int = 10022;
2112             pub const WSAEMFILE: c_int = 10024;
2113             pub const WSAEWOULDBLOCK: c_int = 10035;
2114             pub const WSAEINPROGRESS: c_int = 10036;
2115             pub const WSAEALREADY: c_int = 10037;
2116             pub const WSAENOTSOCK: c_int = 10038;
2117             pub const WSAEDESTADDRREQ: c_int = 10039;
2118             pub const WSAEMSGSIZE: c_int = 10040;
2119             pub const WSAEPROTOTYPE: c_int = 10041;
2120             pub const WSAENOPROTOOPT: c_int = 10042;
2121             pub const WSAEPROTONOSUPPORT: c_int = 10043;
2122             pub const WSAESOCKTNOSUPPORT: c_int = 10044;
2123             pub const WSAEOPNOTSUPP: c_int = 10045;
2124             pub const WSAEPFNOSUPPORT: c_int = 10046;
2125             pub const WSAEAFNOSUPPORT: c_int = 10047;
2126             pub const WSAEADDRINUSE: c_int = 10048;
2127             pub const WSAEADDRNOTAVAIL: c_int = 10049;
2128             pub const WSAENETDOWN: c_int = 10050;
2129             pub const WSAENETUNREACH: c_int = 10051;
2130             pub const WSAENETRESET: c_int = 10052;
2131             pub const WSAECONNABORTED: c_int = 10053;
2132             pub const WSAECONNRESET: c_int = 10054;
2133             pub const WSAENOBUFS: c_int = 10055;
2134             pub const WSAEISCONN: c_int = 10056;
2135             pub const WSAENOTCONN: c_int = 10057;
2136             pub const WSAESHUTDOWN: c_int = 10058;
2137             pub const WSAETOOMANYREFS: c_int = 10059;
2138             pub const WSAETIMEDOUT: c_int = 10060;
2139             pub const WSAECONNREFUSED: c_int = 10061;
2140             pub const WSAELOOP: c_int = 10062;
2141             pub const WSAENAMETOOLONG: c_int = 10063;
2142             pub const WSAEHOSTDOWN: c_int = 10064;
2143             pub const WSAEHOSTUNREACH: c_int = 10065;
2144             pub const WSAENOTEMPTY: c_int = 10066;
2145             pub const WSAEPROCLIM: c_int = 10067;
2146             pub const WSAEUSERS: c_int = 10068;
2147             pub const WSAEDQUOT: c_int = 10069;
2148             pub const WSAESTALE: c_int = 10070;
2149             pub const WSAEREMOTE: c_int = 10071;
2150             pub const WSASYSNOTREADY: c_int = 10091;
2151             pub const WSAVERNOTSUPPORTED: c_int = 10092;
2152             pub const WSANOTINITIALISED: c_int = 10093;
2153             pub const WSAEDISCON: c_int = 10101;
2154             pub const WSAENOMORE: c_int = 10102;
2155             pub const WSAECANCELLED: c_int = 10103;
2156             pub const WSAEINVALIDPROCTABLE: c_int = 10104;
2157             pub const WSAEINVALIDPROVIDER: c_int = 10105;
2158             pub const WSAEPROVIDERFAILEDINIT: c_int = 10106;
2159         }
2160         pub mod c99 {
2161         }
2162         pub mod posix88 {
2163             use types::os::arch::c95::c_int;
2164
2165             pub const O_RDONLY : c_int = 0;
2166             pub const O_WRONLY : c_int = 1;
2167             pub const O_RDWR : c_int = 2;
2168             pub const O_APPEND : c_int = 8;
2169             pub const O_CREAT : c_int = 256;
2170             pub const O_EXCL : c_int = 1024;
2171             pub const O_TRUNC : c_int = 512;
2172             pub const S_IFIFO : c_int = 4096;
2173             pub const S_IFCHR : c_int = 8192;
2174             pub const S_IFBLK : c_int = 12288;
2175             pub const S_IFDIR : c_int = 16384;
2176             pub const S_IFREG : c_int = 32768;
2177             pub const S_IFLNK : c_int = 40960;
2178             pub const S_IFMT : c_int = 61440;
2179             pub const S_IEXEC : c_int = 64;
2180             pub const S_IWRITE : c_int = 128;
2181             pub const S_IREAD : c_int = 256;
2182             pub const S_IRWXU : c_int = 448;
2183             pub const S_IXUSR : c_int = 64;
2184             pub const S_IWUSR : c_int = 128;
2185             pub const S_IRUSR : c_int = 256;
2186             pub const F_OK : c_int = 0;
2187             pub const R_OK : c_int = 4;
2188             pub const W_OK : c_int = 2;
2189             pub const X_OK : c_int = 1;
2190             pub const STDIN_FILENO : c_int = 0;
2191             pub const STDOUT_FILENO : c_int = 1;
2192             pub const STDERR_FILENO : c_int = 2;
2193         }
2194         pub mod posix01 {
2195         }
2196         pub mod posix08 {
2197         }
2198         pub mod bsd44 {
2199             use types::os::arch::c95::c_int;
2200
2201             pub const AF_INET: c_int = 2;
2202             pub const AF_INET6: c_int = 23;
2203             pub const SOCK_STREAM: c_int = 1;
2204             pub const SOCK_DGRAM: c_int = 2;
2205             pub const SOCK_RAW: c_int = 3;
2206             pub const IPPROTO_TCP: c_int = 6;
2207             pub const IPPROTO_IP: c_int = 0;
2208             pub const IPPROTO_IPV6: c_int = 41;
2209             pub const IP_MULTICAST_TTL: c_int = 3;
2210             pub const IP_MULTICAST_LOOP: c_int = 4;
2211             pub const IP_ADD_MEMBERSHIP: c_int = 5;
2212             pub const IP_DROP_MEMBERSHIP: c_int = 6;
2213             pub const IPV6_ADD_MEMBERSHIP: c_int = 5;
2214             pub const IPV6_DROP_MEMBERSHIP: c_int = 6;
2215             pub const IP_TTL: c_int = 4;
2216             pub const IP_HDRINCL: c_int = 2;
2217
2218             pub const TCP_NODELAY: c_int = 0x0001;
2219             pub const SOL_SOCKET: c_int = 0xffff;
2220             pub const SO_KEEPALIVE: c_int = 8;
2221             pub const SO_BROADCAST: c_int = 32;
2222             pub const SO_REUSEADDR: c_int = 4;
2223             pub const SO_ERROR: c_int = 0x1007;
2224
2225             pub const IFF_LOOPBACK: c_int = 4;
2226
2227             pub const SHUT_RD: c_int = 0;
2228             pub const SHUT_WR: c_int = 1;
2229             pub const SHUT_RDWR: c_int = 2;
2230         }
2231         pub mod extra {
2232             use types::os::arch::c95::{c_int, c_long};
2233             use types::os::arch::extra::{WORD, DWORD, BOOL, HANDLE};
2234
2235             pub const TRUE : BOOL = 1;
2236             pub const FALSE : BOOL = 0;
2237
2238             pub const O_TEXT : c_int = 16384;
2239             pub const O_BINARY : c_int = 32768;
2240             pub const O_NOINHERIT: c_int = 128;
2241
2242             pub const ERROR_SUCCESS : c_int = 0;
2243             pub const ERROR_INVALID_FUNCTION: c_int = 1;
2244             pub const ERROR_FILE_NOT_FOUND: c_int = 2;
2245             pub const ERROR_ACCESS_DENIED: c_int = 5;
2246             pub const ERROR_INVALID_HANDLE : c_int = 6;
2247             pub const ERROR_BROKEN_PIPE: c_int = 109;
2248             pub const ERROR_DISK_FULL : c_int = 112;
2249             pub const ERROR_CALL_NOT_IMPLEMENTED : c_int = 120;
2250             pub const ERROR_INSUFFICIENT_BUFFER : c_int = 122;
2251             pub const ERROR_INVALID_NAME : c_int = 123;
2252             pub const ERROR_ALREADY_EXISTS : c_int = 183;
2253             pub const ERROR_PIPE_BUSY: c_int = 231;
2254             pub const ERROR_NO_DATA: c_int = 232;
2255             pub const ERROR_INVALID_ADDRESS : c_int = 487;
2256             pub const ERROR_PIPE_CONNECTED: c_int = 535;
2257             pub const ERROR_NOTHING_TO_TERMINATE: c_int = 758;
2258             pub const ERROR_OPERATION_ABORTED: c_int = 995;
2259             pub const ERROR_IO_PENDING: c_int = 997;
2260             pub const ERROR_FILE_INVALID : c_int = 1006;
2261             pub const ERROR_NOT_FOUND: c_int = 1168;
2262             pub const INVALID_HANDLE_VALUE: HANDLE = -1 as HANDLE;
2263
2264             pub const DELETE : DWORD = 0x00010000;
2265             pub const READ_CONTROL : DWORD = 0x00020000;
2266             pub const SYNCHRONIZE : DWORD = 0x00100000;
2267             pub const WRITE_DAC : DWORD = 0x00040000;
2268             pub const WRITE_OWNER : DWORD = 0x00080000;
2269
2270             pub const PROCESS_CREATE_PROCESS : DWORD = 0x0080;
2271             pub const PROCESS_CREATE_THREAD : DWORD = 0x0002;
2272             pub const PROCESS_DUP_HANDLE : DWORD = 0x0040;
2273             pub const PROCESS_QUERY_INFORMATION : DWORD = 0x0400;
2274             pub const PROCESS_QUERY_LIMITED_INFORMATION : DWORD = 0x1000;
2275             pub const PROCESS_SET_INFORMATION : DWORD = 0x0200;
2276             pub const PROCESS_SET_QUOTA : DWORD = 0x0100;
2277             pub const PROCESS_SUSPEND_RESUME : DWORD = 0x0800;
2278             pub const PROCESS_TERMINATE : DWORD = 0x0001;
2279             pub const PROCESS_VM_OPERATION : DWORD = 0x0008;
2280             pub const PROCESS_VM_READ : DWORD = 0x0010;
2281             pub const PROCESS_VM_WRITE : DWORD = 0x0020;
2282
2283             pub const STARTF_FORCEONFEEDBACK : DWORD = 0x00000040;
2284             pub const STARTF_FORCEOFFFEEDBACK : DWORD = 0x00000080;
2285             pub const STARTF_PREVENTPINNING : DWORD = 0x00002000;
2286             pub const STARTF_RUNFULLSCREEN : DWORD = 0x00000020;
2287             pub const STARTF_TITLEISAPPID : DWORD = 0x00001000;
2288             pub const STARTF_TITLEISLINKNAME : DWORD = 0x00000800;
2289             pub const STARTF_USECOUNTCHARS : DWORD = 0x00000008;
2290             pub const STARTF_USEFILLATTRIBUTE : DWORD = 0x00000010;
2291             pub const STARTF_USEHOTKEY : DWORD = 0x00000200;
2292             pub const STARTF_USEPOSITION : DWORD = 0x00000004;
2293             pub const STARTF_USESHOWWINDOW : DWORD = 0x00000001;
2294             pub const STARTF_USESIZE : DWORD = 0x00000002;
2295             pub const STARTF_USESTDHANDLES : DWORD = 0x00000100;
2296
2297             pub const WAIT_ABANDONED : DWORD = 0x00000080;
2298             pub const WAIT_OBJECT_0 : DWORD = 0x00000000;
2299             pub const WAIT_TIMEOUT : DWORD = 0x00000102;
2300             pub const WAIT_FAILED : DWORD = -1;
2301
2302             pub const DUPLICATE_CLOSE_SOURCE : DWORD = 0x00000001;
2303             pub const DUPLICATE_SAME_ACCESS : DWORD = 0x00000002;
2304
2305             pub const INFINITE : DWORD = -1;
2306             pub const STILL_ACTIVE : DWORD = 259;
2307
2308             pub const MEM_COMMIT : DWORD = 0x00001000;
2309             pub const MEM_RESERVE : DWORD = 0x00002000;
2310             pub const MEM_DECOMMIT : DWORD = 0x00004000;
2311             pub const MEM_RELEASE : DWORD = 0x00008000;
2312             pub const MEM_RESET : DWORD = 0x00080000;
2313             pub const MEM_RESET_UNDO : DWORD = 0x1000000;
2314             pub const MEM_LARGE_PAGES : DWORD = 0x20000000;
2315             pub const MEM_PHYSICAL : DWORD = 0x00400000;
2316             pub const MEM_TOP_DOWN : DWORD = 0x00100000;
2317             pub const MEM_WRITE_WATCH : DWORD = 0x00200000;
2318
2319             pub const PAGE_EXECUTE : DWORD = 0x10;
2320             pub const PAGE_EXECUTE_READ : DWORD = 0x20;
2321             pub const PAGE_EXECUTE_READWRITE : DWORD = 0x40;
2322             pub const PAGE_EXECUTE_WRITECOPY : DWORD = 0x80;
2323             pub const PAGE_NOACCESS : DWORD = 0x01;
2324             pub const PAGE_READONLY : DWORD = 0x02;
2325             pub const PAGE_READWRITE : DWORD = 0x04;
2326             pub const PAGE_WRITECOPY : DWORD = 0x08;
2327             pub const PAGE_GUARD : DWORD = 0x100;
2328             pub const PAGE_NOCACHE : DWORD = 0x200;
2329             pub const PAGE_WRITECOMBINE : DWORD = 0x400;
2330
2331             pub const SEC_COMMIT : DWORD = 0x8000000;
2332             pub const SEC_IMAGE : DWORD = 0x1000000;
2333             pub const SEC_IMAGE_NO_EXECUTE : DWORD = 0x11000000;
2334             pub const SEC_LARGE_PAGES : DWORD = 0x80000000;
2335             pub const SEC_NOCACHE : DWORD = 0x10000000;
2336             pub const SEC_RESERVE : DWORD = 0x4000000;
2337             pub const SEC_WRITECOMBINE : DWORD = 0x40000000;
2338
2339             pub const FILE_MAP_ALL_ACCESS : DWORD = 0xf001f;
2340             pub const FILE_MAP_READ : DWORD = 0x4;
2341             pub const FILE_MAP_WRITE : DWORD = 0x2;
2342             pub const FILE_MAP_COPY : DWORD = 0x1;
2343             pub const FILE_MAP_EXECUTE : DWORD = 0x20;
2344
2345             pub const PROCESSOR_ARCHITECTURE_INTEL : WORD = 0;
2346             pub const PROCESSOR_ARCHITECTURE_ARM : WORD = 5;
2347             pub const PROCESSOR_ARCHITECTURE_IA64 : WORD = 6;
2348             pub const PROCESSOR_ARCHITECTURE_AMD64 : WORD = 9;
2349             pub const PROCESSOR_ARCHITECTURE_UNKNOWN : WORD = 0xffff;
2350
2351             pub const MOVEFILE_COPY_ALLOWED: DWORD = 2;
2352             pub const MOVEFILE_CREATE_HARDLINK: DWORD = 16;
2353             pub const MOVEFILE_DELAY_UNTIL_REBOOT: DWORD = 4;
2354             pub const MOVEFILE_FAIL_IF_NOT_TRACKABLE: DWORD = 32;
2355             pub const MOVEFILE_REPLACE_EXISTING: DWORD = 1;
2356             pub const MOVEFILE_WRITE_THROUGH: DWORD = 8;
2357
2358             pub const SYMBOLIC_LINK_FLAG_DIRECTORY: DWORD = 1;
2359
2360             pub const FILE_SHARE_DELETE: DWORD = 0x4;
2361             pub const FILE_SHARE_READ: DWORD = 0x1;
2362             pub const FILE_SHARE_WRITE: DWORD = 0x2;
2363
2364             pub const CREATE_ALWAYS: DWORD = 2;
2365             pub const CREATE_NEW: DWORD = 1;
2366             pub const OPEN_ALWAYS: DWORD = 4;
2367             pub const OPEN_EXISTING: DWORD = 3;
2368             pub const TRUNCATE_EXISTING: DWORD = 5;
2369
2370             pub const FILE_APPEND_DATA: DWORD = 0x00000004;
2371             pub const FILE_READ_DATA: DWORD = 0x00000001;
2372             pub const FILE_WRITE_DATA: DWORD = 0x00000002;
2373
2374             pub const FILE_ATTRIBUTE_ARCHIVE: DWORD = 0x20;
2375             pub const FILE_ATTRIBUTE_COMPRESSED: DWORD = 0x800;
2376             pub const FILE_ATTRIBUTE_DEVICE: DWORD = 0x40;
2377             pub const FILE_ATTRIBUTE_DIRECTORY: DWORD = 0x10;
2378             pub const FILE_ATTRIBUTE_ENCRYPTED: DWORD = 0x4000;
2379             pub const FILE_ATTRIBUTE_HIDDEN: DWORD = 0x2;
2380             pub const FILE_ATTRIBUTE_INTEGRITY_STREAM: DWORD = 0x8000;
2381             pub const FILE_ATTRIBUTE_NORMAL: DWORD = 0x80;
2382             pub const FILE_ATTRIBUTE_NOT_CONTENT_INDEXED: DWORD = 0x2000;
2383             pub const FILE_ATTRIBUTE_NO_SCRUB_DATA: DWORD = 0x20000;
2384             pub const FILE_ATTRIBUTE_OFFLINE: DWORD = 0x1000;
2385             pub const FILE_ATTRIBUTE_READONLY: DWORD = 0x1;
2386             pub const FILE_ATTRIBUTE_REPARSE_POINT: DWORD = 0x400;
2387             pub const FILE_ATTRIBUTE_SPARSE_FILE: DWORD = 0x200;
2388             pub const FILE_ATTRIBUTE_SYSTEM: DWORD = 0x4;
2389             pub const FILE_ATTRIBUTE_TEMPORARY: DWORD = 0x100;
2390             pub const FILE_ATTRIBUTE_VIRTUAL: DWORD = 0x10000;
2391
2392             pub const FILE_FLAG_BACKUP_SEMANTICS: DWORD = 0x02000000;
2393             pub const FILE_FLAG_DELETE_ON_CLOSE: DWORD = 0x04000000;
2394             pub const FILE_FLAG_NO_BUFFERING: DWORD = 0x20000000;
2395             pub const FILE_FLAG_OPEN_NO_RECALL: DWORD = 0x00100000;
2396             pub const FILE_FLAG_OPEN_REPARSE_POINT: DWORD = 0x00200000;
2397             pub const FILE_FLAG_OVERLAPPED: DWORD = 0x40000000;
2398             pub const FILE_FLAG_POSIX_SEMANTICS: DWORD = 0x0100000;
2399             pub const FILE_FLAG_RANDOM_ACCESS: DWORD = 0x10000000;
2400             pub const FILE_FLAG_SESSION_AWARE: DWORD = 0x00800000;
2401             pub const FILE_FLAG_SEQUENTIAL_SCAN: DWORD = 0x08000000;
2402             pub const FILE_FLAG_WRITE_THROUGH: DWORD = 0x80000000;
2403             pub const FILE_FLAG_FIRST_PIPE_INSTANCE: DWORD = 0x00080000;
2404
2405             pub const FILE_NAME_NORMALIZED: DWORD = 0x0;
2406             pub const FILE_NAME_OPENED: DWORD = 0x8;
2407
2408             pub const VOLUME_NAME_DOS: DWORD = 0x0;
2409             pub const VOLUME_NAME_GUID: DWORD = 0x1;
2410             pub const VOLUME_NAME_NONE: DWORD = 0x4;
2411             pub const VOLUME_NAME_NT: DWORD = 0x2;
2412
2413             pub const GENERIC_READ: DWORD = 0x80000000;
2414             pub const GENERIC_WRITE: DWORD = 0x40000000;
2415             pub const GENERIC_EXECUTE: DWORD = 0x20000000;
2416             pub const GENERIC_ALL: DWORD = 0x10000000;
2417             pub const FILE_WRITE_ATTRIBUTES: DWORD = 0x00000100;
2418             pub const FILE_READ_ATTRIBUTES: DWORD = 0x00000080;
2419
2420             pub const STANDARD_RIGHTS_READ: DWORD = 0x20000;
2421             pub const STANDARD_RIGHTS_WRITE: DWORD = 0x20000;
2422             pub const FILE_WRITE_EA: DWORD = 0x00000010;
2423             pub const FILE_READ_EA: DWORD = 0x00000008;
2424             pub const FILE_GENERIC_READ: DWORD =
2425                 STANDARD_RIGHTS_READ | FILE_READ_DATA |
2426                 FILE_READ_ATTRIBUTES | FILE_READ_EA | SYNCHRONIZE;
2427             pub const FILE_GENERIC_WRITE: DWORD =
2428                 STANDARD_RIGHTS_WRITE | FILE_WRITE_DATA |
2429                 FILE_WRITE_ATTRIBUTES | FILE_WRITE_EA | FILE_APPEND_DATA |
2430                 SYNCHRONIZE;
2431
2432             pub const FILE_BEGIN: DWORD = 0;
2433             pub const FILE_CURRENT: DWORD = 1;
2434             pub const FILE_END: DWORD = 2;
2435
2436             pub const MAX_PROTOCOL_CHAIN: DWORD = 7;
2437             pub const WSAPROTOCOL_LEN: DWORD = 255;
2438             pub const INVALID_SOCKET: DWORD = !0;
2439
2440             pub const DETACHED_PROCESS: DWORD = 0x00000008;
2441             pub const CREATE_NEW_PROCESS_GROUP: DWORD = 0x00000200;
2442             pub const CREATE_UNICODE_ENVIRONMENT: DWORD = 0x00000400;
2443
2444             pub const PIPE_ACCESS_DUPLEX: DWORD = 0x00000003;
2445             pub const PIPE_ACCESS_INBOUND: DWORD = 0x00000001;
2446             pub const PIPE_ACCESS_OUTBOUND: DWORD = 0x00000002;
2447             pub const PIPE_TYPE_BYTE: DWORD = 0x00000000;
2448             pub const PIPE_TYPE_MESSAGE: DWORD = 0x00000004;
2449             pub const PIPE_READMODE_BYTE: DWORD = 0x00000000;
2450             pub const PIPE_READMODE_MESSAGE: DWORD = 0x00000002;
2451             pub const PIPE_WAIT: DWORD = 0x00000000;
2452             pub const PIPE_NOWAIT: DWORD = 0x00000001;
2453             pub const PIPE_ACCEPT_REMOTE_CLIENTS: DWORD = 0x00000000;
2454             pub const PIPE_REJECT_REMOTE_CLIENTS: DWORD = 0x00000008;
2455             pub const PIPE_UNLIMITED_INSTANCES: DWORD = 255;
2456
2457             pub const IPPROTO_RAW: c_int = 255;
2458
2459             pub const FIONBIO: c_long = -0x7FFB9982;
2460         }
2461         pub mod sysconf {
2462         }
2463     }
2464
2465
2466     #[cfg(any(target_os = "linux", target_os = "android"))]
2467     pub mod os {
2468         pub mod c95 {
2469             use types::os::arch::c95::{c_int, c_uint};
2470
2471             pub const EXIT_FAILURE : c_int = 1;
2472             pub const EXIT_SUCCESS : c_int = 0;
2473             pub const RAND_MAX : c_int = 2147483647;
2474             pub const EOF : c_int = -1;
2475             pub const SEEK_SET : c_int = 0;
2476             pub const SEEK_CUR : c_int = 1;
2477             pub const SEEK_END : c_int = 2;
2478             pub const _IOFBF : c_int = 0;
2479             pub const _IONBF : c_int = 2;
2480             pub const _IOLBF : c_int = 1;
2481             pub const BUFSIZ : c_uint = 8192_u32;
2482             pub const FOPEN_MAX : c_uint = 16_u32;
2483             pub const FILENAME_MAX : c_uint = 4096_u32;
2484             pub const L_tmpnam : c_uint = 20_u32;
2485             pub const TMP_MAX : c_uint = 238328_u32;
2486         }
2487         pub mod c99 {
2488         }
2489         #[cfg(any(target_arch = "x86",
2490                   target_arch = "x86_64",
2491                   target_arch = "arm",
2492                   target_arch = "aarch64"))]
2493         pub mod posix88 {
2494             use types::os::arch::c95::c_int;
2495             use types::common::c95::c_void;
2496             use types::os::arch::posix88::mode_t;
2497
2498             pub const O_RDONLY : c_int = 0;
2499             pub const O_WRONLY : c_int = 1;
2500             pub const O_RDWR : c_int = 2;
2501             pub const O_APPEND : c_int = 1024;
2502             pub const O_CREAT : c_int = 64;
2503             pub const O_EXCL : c_int = 128;
2504             pub const O_TRUNC : c_int = 512;
2505             pub const S_IFIFO : mode_t = 4096;
2506             pub const S_IFCHR : mode_t = 8192;
2507             pub const S_IFBLK : mode_t = 24576;
2508             pub const S_IFDIR : mode_t = 16384;
2509             pub const S_IFREG : mode_t = 32768;
2510             pub const S_IFLNK : mode_t = 40960;
2511             pub const S_IFMT : mode_t = 61440;
2512             pub const S_IEXEC : mode_t = 64;
2513             pub const S_IWRITE : mode_t = 128;
2514             pub const S_IREAD : mode_t = 256;
2515             pub const S_IRWXU : mode_t = 448;
2516             pub const S_IXUSR : mode_t = 64;
2517             pub const S_IWUSR : mode_t = 128;
2518             pub const S_IRUSR : mode_t = 256;
2519             pub const F_OK : c_int = 0;
2520             pub const R_OK : c_int = 4;
2521             pub const W_OK : c_int = 2;
2522             pub const X_OK : c_int = 1;
2523             pub const STDIN_FILENO : c_int = 0;
2524             pub const STDOUT_FILENO : c_int = 1;
2525             pub const STDERR_FILENO : c_int = 2;
2526             pub const F_LOCK : c_int = 1;
2527             pub const F_TEST : c_int = 3;
2528             pub const F_TLOCK : c_int = 2;
2529             pub const F_ULOCK : c_int = 0;
2530             pub const SIGHUP : c_int = 1;
2531             pub const SIGINT : c_int = 2;
2532             pub const SIGQUIT : c_int = 3;
2533             pub const SIGILL : c_int = 4;
2534             pub const SIGABRT : c_int = 6;
2535             pub const SIGFPE : c_int = 8;
2536             pub const SIGKILL : c_int = 9;
2537             pub const SIGSEGV : c_int = 11;
2538             pub const SIGPIPE : c_int = 13;
2539             pub const SIGALRM : c_int = 14;
2540             pub const SIGTERM : c_int = 15;
2541
2542             pub const PROT_NONE : c_int = 0;
2543             pub const PROT_READ : c_int = 1;
2544             pub const PROT_WRITE : c_int = 2;
2545             pub const PROT_EXEC : c_int = 4;
2546
2547             pub const MAP_FILE : c_int = 0x0000;
2548             pub const MAP_SHARED : c_int = 0x0001;
2549             pub const MAP_PRIVATE : c_int = 0x0002;
2550             pub const MAP_FIXED : c_int = 0x0010;
2551             pub const MAP_ANON : c_int = 0x0020;
2552
2553             pub const MAP_FAILED : *mut c_void = -1 as *mut c_void;
2554
2555             pub const MCL_CURRENT : c_int = 0x0001;
2556             pub const MCL_FUTURE : c_int = 0x0002;
2557
2558             pub const MS_ASYNC : c_int = 0x0001;
2559             pub const MS_INVALIDATE : c_int = 0x0002;
2560             pub const MS_SYNC : c_int = 0x0004;
2561
2562             pub const EPERM : c_int = 1;
2563             pub const ENOENT : c_int = 2;
2564             pub const ESRCH : c_int = 3;
2565             pub const EINTR : c_int = 4;
2566             pub const EIO : c_int = 5;
2567             pub const ENXIO : c_int = 6;
2568             pub const E2BIG : c_int = 7;
2569             pub const ENOEXEC : c_int = 8;
2570             pub const EBADF : c_int = 9;
2571             pub const ECHILD : c_int = 10;
2572             pub const EAGAIN : c_int = 11;
2573             pub const ENOMEM : c_int = 12;
2574             pub const EACCES : c_int = 13;
2575             pub const EFAULT : c_int = 14;
2576             pub const ENOTBLK : c_int = 15;
2577             pub const EBUSY : c_int = 16;
2578             pub const EEXIST : c_int = 17;
2579             pub const EXDEV : c_int = 18;
2580             pub const ENODEV : c_int = 19;
2581             pub const ENOTDIR : c_int = 20;
2582             pub const EISDIR : c_int = 21;
2583             pub const EINVAL : c_int = 22;
2584             pub const ENFILE : c_int = 23;
2585             pub const EMFILE : c_int = 24;
2586             pub const ENOTTY : c_int = 25;
2587             pub const ETXTBSY : c_int = 26;
2588             pub const EFBIG : c_int = 27;
2589             pub const ENOSPC : c_int = 28;
2590             pub const ESPIPE : c_int = 29;
2591             pub const EROFS : c_int = 30;
2592             pub const EMLINK : c_int = 31;
2593             pub const EPIPE : c_int = 32;
2594             pub const EDOM : c_int = 33;
2595             pub const ERANGE : c_int = 34;
2596
2597             pub const EDEADLK: c_int = 35;
2598             pub const ENAMETOOLONG: c_int = 36;
2599             pub const ENOLCK: c_int = 37;
2600             pub const ENOSYS: c_int = 38;
2601             pub const ENOTEMPTY: c_int = 39;
2602             pub const ELOOP: c_int = 40;
2603             pub const EWOULDBLOCK: c_int = EAGAIN;
2604             pub const ENOMSG: c_int = 42;
2605             pub const EIDRM: c_int = 43;
2606             pub const ECHRNG: c_int = 44;
2607             pub const EL2NSYNC: c_int = 45;
2608             pub const EL3HLT: c_int = 46;
2609             pub const EL3RST: c_int = 47;
2610             pub const ELNRNG: c_int = 48;
2611             pub const EUNATCH: c_int = 49;
2612             pub const ENOCSI: c_int = 50;
2613             pub const EL2HLT: c_int = 51;
2614             pub const EBADE: c_int = 52;
2615             pub const EBADR: c_int = 53;
2616             pub const EXFULL: c_int = 54;
2617             pub const ENOANO: c_int = 55;
2618             pub const EBADRQC: c_int = 56;
2619             pub const EBADSLT: c_int = 57;
2620
2621             pub const EDEADLOCK: c_int = EDEADLK;
2622
2623             pub const EBFONT: c_int = 59;
2624             pub const ENOSTR: c_int = 60;
2625             pub const ENODATA: c_int = 61;
2626             pub const ETIME: c_int = 62;
2627             pub const ENOSR: c_int = 63;
2628             pub const ENONET: c_int = 64;
2629             pub const ENOPKG: c_int = 65;
2630             pub const EREMOTE: c_int = 66;
2631             pub const ENOLINK: c_int = 67;
2632             pub const EADV: c_int = 68;
2633             pub const ESRMNT: c_int = 69;
2634             pub const ECOMM: c_int = 70;
2635             pub const EPROTO: c_int = 71;
2636             pub const EMULTIHOP: c_int = 72;
2637             pub const EDOTDOT: c_int = 73;
2638             pub const EBADMSG: c_int = 74;
2639             pub const EOVERFLOW: c_int = 75;
2640             pub const ENOTUNIQ: c_int = 76;
2641             pub const EBADFD: c_int = 77;
2642             pub const EREMCHG: c_int = 78;
2643             pub const ELIBACC: c_int = 79;
2644             pub const ELIBBAD: c_int = 80;
2645             pub const ELIBSCN: c_int = 81;
2646             pub const ELIBMAX: c_int = 82;
2647             pub const ELIBEXEC: c_int = 83;
2648             pub const EILSEQ: c_int = 84;
2649             pub const ERESTART: c_int = 85;
2650             pub const ESTRPIPE: c_int = 86;
2651             pub const EUSERS: c_int = 87;
2652             pub const ENOTSOCK: c_int = 88;
2653             pub const EDESTADDRREQ: c_int = 89;
2654             pub const EMSGSIZE: c_int = 90;
2655             pub const EPROTOTYPE: c_int = 91;
2656             pub const ENOPROTOOPT: c_int = 92;
2657             pub const EPROTONOSUPPORT: c_int = 93;
2658             pub const ESOCKTNOSUPPORT: c_int = 94;
2659             pub const EOPNOTSUPP: c_int = 95;
2660             pub const EPFNOSUPPORT: c_int = 96;
2661             pub const EAFNOSUPPORT: c_int = 97;
2662             pub const EADDRINUSE: c_int = 98;
2663             pub const EADDRNOTAVAIL: c_int = 99;
2664             pub const ENETDOWN: c_int = 100;
2665             pub const ENETUNREACH: c_int = 101;
2666             pub const ENETRESET: c_int = 102;
2667             pub const ECONNABORTED: c_int = 103;
2668             pub const ECONNRESET: c_int = 104;
2669             pub const ENOBUFS: c_int = 105;
2670             pub const EISCONN: c_int = 106;
2671             pub const ENOTCONN: c_int = 107;
2672             pub const ESHUTDOWN: c_int = 108;
2673             pub const ETOOMANYREFS: c_int = 109;
2674             pub const ETIMEDOUT: c_int = 110;
2675             pub const ECONNREFUSED: c_int = 111;
2676             pub const EHOSTDOWN: c_int = 112;
2677             pub const EHOSTUNREACH: c_int = 113;
2678             pub const EALREADY: c_int = 114;
2679             pub const EINPROGRESS: c_int = 115;
2680             pub const ESTALE: c_int = 116;
2681             pub const EUCLEAN: c_int = 117;
2682             pub const ENOTNAM: c_int = 118;
2683             pub const ENAVAIL: c_int = 119;
2684             pub const EISNAM: c_int = 120;
2685             pub const EREMOTEIO: c_int = 121;
2686             pub const EDQUOT: c_int = 122;
2687
2688             pub const ENOMEDIUM: c_int = 123;
2689             pub const EMEDIUMTYPE: c_int = 124;
2690             pub const ECANCELED: c_int = 125;
2691             pub const ENOKEY: c_int = 126;
2692             pub const EKEYEXPIRED: c_int = 127;
2693             pub const EKEYREVOKED: c_int = 128;
2694             pub const EKEYREJECTED: c_int = 129;
2695
2696             pub const EOWNERDEAD: c_int = 130;
2697             pub const ENOTRECOVERABLE: c_int = 131;
2698
2699             pub const ERFKILL: c_int = 132;
2700
2701             pub const EHWPOISON: c_int = 133;
2702         }
2703
2704         #[cfg(any(target_arch = "mips",
2705                   target_arch = "mipsel",
2706                   target_arch = "powerpc"))]
2707         pub mod posix88 {
2708             use types::os::arch::c95::c_int;
2709             use types::common::c95::c_void;
2710             use types::os::arch::posix88::mode_t;
2711
2712             pub const O_RDONLY : c_int = 0;
2713             pub const O_WRONLY : c_int = 1;
2714             pub const O_RDWR : c_int = 2;
2715             pub const O_APPEND : c_int = 8;
2716             pub const O_CREAT : c_int = 256;
2717             pub const O_EXCL : c_int = 1024;
2718             pub const O_TRUNC : c_int = 512;
2719             pub const S_IFIFO : mode_t = 4096;
2720             pub const S_IFCHR : mode_t = 8192;
2721             pub const S_IFBLK : mode_t = 24576;
2722             pub const S_IFDIR : mode_t = 16384;
2723             pub const S_IFREG : mode_t = 32768;
2724             pub const S_IFLNK : mode_t = 40960;
2725             pub const S_IFMT : mode_t = 61440;
2726             pub const S_IEXEC : mode_t = 64;
2727             pub const S_IWRITE : mode_t = 128;
2728             pub const S_IREAD : mode_t = 256;
2729             pub const S_IRWXU : mode_t = 448;
2730             pub const S_IXUSR : mode_t = 64;
2731             pub const S_IWUSR : mode_t = 128;
2732             pub const S_IRUSR : mode_t = 256;
2733             pub const F_OK : c_int = 0;
2734             pub const R_OK : c_int = 4;
2735             pub const W_OK : c_int = 2;
2736             pub const X_OK : c_int = 1;
2737             pub const STDIN_FILENO : c_int = 0;
2738             pub const STDOUT_FILENO : c_int = 1;
2739             pub const STDERR_FILENO : c_int = 2;
2740             pub const F_LOCK : c_int = 1;
2741             pub const F_TEST : c_int = 3;
2742             pub const F_TLOCK : c_int = 2;
2743             pub const F_ULOCK : c_int = 0;
2744             pub const SIGHUP : c_int = 1;
2745             pub const SIGINT : c_int = 2;
2746             pub const SIGQUIT : c_int = 3;
2747             pub const SIGILL : c_int = 4;
2748             pub const SIGABRT : c_int = 6;
2749             pub const SIGFPE : c_int = 8;
2750             pub const SIGKILL : c_int = 9;
2751             pub const SIGSEGV : c_int = 11;
2752             pub const SIGPIPE : c_int = 13;
2753             pub const SIGALRM : c_int = 14;
2754             pub const SIGTERM : c_int = 15;
2755
2756             pub const PROT_NONE : c_int = 0;
2757             pub const PROT_READ : c_int = 1;
2758             pub const PROT_WRITE : c_int = 2;
2759             pub const PROT_EXEC : c_int = 4;
2760
2761             pub const MAP_FILE : c_int = 0x0000;
2762             pub const MAP_SHARED : c_int = 0x0001;
2763             pub const MAP_PRIVATE : c_int = 0x0002;
2764             pub const MAP_FIXED : c_int = 0x0010;
2765             pub const MAP_ANON : c_int = 0x0800;
2766
2767             pub const MAP_FAILED : *mut c_void = -1 as *mut c_void;
2768
2769             pub const MCL_CURRENT : c_int = 0x0001;
2770             pub const MCL_FUTURE : c_int = 0x0002;
2771
2772             pub const MS_ASYNC : c_int = 0x0001;
2773             pub const MS_INVALIDATE : c_int = 0x0002;
2774             pub const MS_SYNC : c_int = 0x0004;
2775
2776             pub const EPERM : c_int = 1;
2777             pub const ENOENT : c_int = 2;
2778             pub const ESRCH : c_int = 3;
2779             pub const EINTR : c_int = 4;
2780             pub const EIO : c_int = 5;
2781             pub const ENXIO : c_int = 6;
2782             pub const E2BIG : c_int = 7;
2783             pub const ENOEXEC : c_int = 8;
2784             pub const EBADF : c_int = 9;
2785             pub const ECHILD : c_int = 10;
2786             pub const EAGAIN : c_int = 11;
2787             pub const ENOMEM : c_int = 12;
2788             pub const EACCES : c_int = 13;
2789             pub const EFAULT : c_int = 14;
2790             pub const ENOTBLK : c_int = 15;
2791             pub const EBUSY : c_int = 16;
2792             pub const EEXIST : c_int = 17;
2793             pub const EXDEV : c_int = 18;
2794             pub const ENODEV : c_int = 19;
2795             pub const ENOTDIR : c_int = 20;
2796             pub const EISDIR : c_int = 21;
2797             pub const EINVAL : c_int = 22;
2798             pub const ENFILE : c_int = 23;
2799             pub const EMFILE : c_int = 24;
2800             pub const ENOTTY : c_int = 25;
2801             pub const ETXTBSY : c_int = 26;
2802             pub const EFBIG : c_int = 27;
2803             pub const ENOSPC : c_int = 28;
2804             pub const ESPIPE : c_int = 29;
2805             pub const EROFS : c_int = 30;
2806             pub const EMLINK : c_int = 31;
2807             pub const EPIPE : c_int = 32;
2808             pub const EDOM : c_int = 33;
2809             pub const ERANGE : c_int = 34;
2810
2811             pub const ENOMSG: c_int = 35;
2812             pub const EIDRM: c_int = 36;
2813             pub const ECHRNG: c_int = 37;
2814             pub const EL2NSYNC: c_int = 38;
2815             pub const EL3HLT: c_int = 39;
2816             pub const EL3RST: c_int = 40;
2817             pub const ELNRNG: c_int = 41;
2818             pub const EUNATCH: c_int = 42;
2819             pub const ENOCSI: c_int = 43;
2820             pub const EL2HLT: c_int = 44;
2821             pub const EDEADLK: c_int = 45;
2822             pub const ENOLCK: c_int = 46;
2823             pub const EBADE: c_int = 50;
2824             pub const EBADR: c_int = 51;
2825             pub const EXFULL: c_int = 52;
2826             pub const ENOANO: c_int = 53;
2827             pub const EBADRQC: c_int = 54;
2828             pub const EBADSLT: c_int = 55;
2829             pub const EDEADLOCK: c_int = 56;
2830             pub const EBFONT: c_int = 59;
2831             pub const ENOSTR: c_int = 60;
2832             pub const ENODATA: c_int = 61;
2833             pub const ETIME: c_int = 62;
2834             pub const ENOSR: c_int = 63;
2835             pub const ENONET: c_int = 64;
2836             pub const ENOPKG: c_int = 65;
2837             pub const EREMOTE: c_int = 66;
2838             pub const ENOLINK: c_int = 67;
2839             pub const EADV: c_int = 68;
2840             pub const ESRMNT: c_int = 69;
2841             pub const ECOMM: c_int = 70;
2842             pub const EPROTO: c_int = 71;
2843             pub const EDOTDOT: c_int = 73;
2844             pub const EMULTIHOP: c_int = 74;
2845             pub const EBADMSG: c_int = 77;
2846             pub const ENAMETOOLONG: c_int = 78;
2847             pub const EOVERFLOW: c_int = 79;
2848             pub const ENOTUNIQ: c_int = 80;
2849             pub const EBADFD: c_int = 81;
2850             pub const EREMCHG: c_int = 82;
2851             pub const ELIBACC: c_int = 83;
2852             pub const ELIBBAD: c_int = 84;
2853             pub const ELIBSCN: c_int = 95;
2854             pub const ELIBMAX: c_int = 86;
2855             pub const ELIBEXEC: c_int = 87;
2856             pub const EILSEQ: c_int = 88;
2857             pub const ENOSYS: c_int = 89;
2858             pub const ELOOP: c_int = 90;
2859             pub const ERESTART: c_int = 91;
2860             pub const ESTRPIPE: c_int = 92;
2861             pub const ENOTEMPTY: c_int = 93;
2862             pub const EUSERS: c_int = 94;
2863             pub const ENOTSOCK: c_int = 95;
2864             pub const EDESTADDRREQ: c_int = 96;
2865             pub const EMSGSIZE: c_int = 97;
2866             pub const EPROTOTYPE: c_int = 98;
2867             pub const ENOPROTOOPT: c_int = 99;
2868             pub const EPROTONOSUPPORT: c_int = 120;
2869             pub const ESOCKTNOSUPPORT: c_int = 121;
2870             pub const EOPNOTSUPP: c_int = 122;
2871             pub const EPFNOSUPPORT: c_int = 123;
2872             pub const EAFNOSUPPORT: c_int = 124;
2873             pub const EADDRINUSE: c_int = 125;
2874             pub const EADDRNOTAVAIL: c_int = 126;
2875             pub const ENETDOWN: c_int = 127;
2876             pub const ENETUNREACH: c_int = 128;
2877             pub const ENETRESET: c_int = 129;
2878             pub const ECONNABORTED: c_int = 130;
2879             pub const ECONNRESET: c_int = 131;
2880             pub const ENOBUFS: c_int = 132;
2881             pub const EISCONN: c_int = 133;
2882             pub const ENOTCONN: c_int = 134;
2883             pub const EUCLEAN: c_int = 135;
2884             pub const ENOTNAM: c_int = 137;
2885             pub const ENAVAIL: c_int = 138;
2886             pub const EISNAM: c_int = 139;
2887             pub const EREMOTEIO: c_int = 140;
2888             pub const ESHUTDOWN: c_int = 143;
2889             pub const ETOOMANYREFS: c_int = 144;
2890             pub const ETIMEDOUT: c_int = 145;
2891             pub const ECONNREFUSED: c_int = 146;
2892             pub const EHOSTDOWN: c_int = 147;
2893             pub const EHOSTUNREACH: c_int = 148;
2894             pub const EWOULDBLOCK: c_int = EAGAIN;
2895             pub const EALREADY: c_int = 149;
2896             pub const EINPROGRESS: c_int = 150;
2897             pub const ESTALE: c_int = 151;
2898             pub const ECANCELED: c_int = 158;
2899
2900             pub const ENOMEDIUM: c_int = 159;
2901             pub const EMEDIUMTYPE: c_int = 160;
2902             pub const ENOKEY: c_int = 161;
2903             pub const EKEYEXPIRED: c_int = 162;
2904             pub const EKEYREVOKED: c_int = 163;
2905             pub const EKEYREJECTED: c_int = 164;
2906
2907             pub const EOWNERDEAD: c_int = 165;
2908             pub const ENOTRECOVERABLE: c_int = 166;
2909
2910             pub const ERFKILL: c_int = 167;
2911
2912             pub const EHWPOISON: c_int = 168;
2913
2914             pub const EDQUOT: c_int = 1133;
2915         }
2916         pub mod posix01 {
2917             use types::os::arch::c95::{c_int, size_t};
2918
2919             pub const F_DUPFD : c_int = 0;
2920             pub const F_GETFD : c_int = 1;
2921             pub const F_SETFD : c_int = 2;
2922             pub const F_GETFL : c_int = 3;
2923             pub const F_SETFL : c_int = 4;
2924
2925             pub const SIGTRAP : c_int = 5;
2926             pub const SIGPIPE: c_int = 13;
2927             pub const SIG_IGN: size_t = 1;
2928
2929             pub const GLOB_ERR      : c_int = 1 << 0;
2930             pub const GLOB_MARK     : c_int = 1 << 1;
2931             pub const GLOB_NOSORT   : c_int = 1 << 2;
2932             pub const GLOB_DOOFFS   : c_int = 1 << 3;
2933             pub const GLOB_NOCHECK  : c_int = 1 << 4;
2934             pub const GLOB_APPEND   : c_int = 1 << 5;
2935             pub const GLOB_NOESCAPE : c_int = 1 << 6;
2936
2937             pub const GLOB_NOSPACE  : c_int = 1;
2938             pub const GLOB_ABORTED  : c_int = 2;
2939             pub const GLOB_NOMATCH  : c_int = 3;
2940
2941             pub const POSIX_MADV_NORMAL : c_int = 0;
2942             pub const POSIX_MADV_RANDOM : c_int = 1;
2943             pub const POSIX_MADV_SEQUENTIAL : c_int = 2;
2944             pub const POSIX_MADV_WILLNEED : c_int = 3;
2945             pub const POSIX_MADV_DONTNEED : c_int = 4;
2946
2947             pub const _SC_MQ_PRIO_MAX : c_int = 28;
2948             pub const _SC_IOV_MAX : c_int = 60;
2949             pub const _SC_GETGR_R_SIZE_MAX : c_int = 69;
2950             pub const _SC_GETPW_R_SIZE_MAX : c_int = 70;
2951             pub const _SC_LOGIN_NAME_MAX : c_int = 71;
2952             pub const _SC_TTY_NAME_MAX : c_int = 72;
2953             pub const _SC_THREADS : c_int = 67;
2954             pub const _SC_THREAD_SAFE_FUNCTIONS : c_int = 68;
2955             pub const _SC_THREAD_DESTRUCTOR_ITERATIONS : c_int = 73;
2956             pub const _SC_THREAD_KEYS_MAX : c_int = 74;
2957             pub const _SC_THREAD_STACK_MIN : c_int = 75;
2958             pub const _SC_THREAD_THREADS_MAX : c_int = 76;
2959             pub const _SC_THREAD_ATTR_STACKADDR : c_int = 77;
2960             pub const _SC_THREAD_ATTR_STACKSIZE : c_int = 78;
2961             pub const _SC_THREAD_PRIORITY_SCHEDULING : c_int = 79;
2962             pub const _SC_THREAD_PRIO_INHERIT : c_int = 80;
2963             pub const _SC_THREAD_PRIO_PROTECT : c_int = 81;
2964             pub const _SC_THREAD_PROCESS_SHARED : c_int = 82;
2965             pub const _SC_ATEXIT_MAX : c_int = 87;
2966             pub const _SC_XOPEN_VERSION : c_int = 89;
2967             pub const _SC_XOPEN_XCU_VERSION : c_int = 90;
2968             pub const _SC_XOPEN_UNIX : c_int = 91;
2969             pub const _SC_XOPEN_CRYPT : c_int = 92;
2970             pub const _SC_XOPEN_ENH_I18N : c_int = 93;
2971             pub const _SC_XOPEN_SHM : c_int = 94;
2972             pub const _SC_XOPEN_LEGACY : c_int = 129;
2973             pub const _SC_XOPEN_REALTIME : c_int = 130;
2974             pub const _SC_XOPEN_REALTIME_THREADS : c_int = 131;
2975
2976             pub const PTHREAD_CREATE_JOINABLE: c_int = 0;
2977             pub const PTHREAD_CREATE_DETACHED: c_int = 1;
2978
2979             #[cfg(target_os = "android")]
2980             pub const PTHREAD_STACK_MIN: size_t = 8192;
2981
2982             #[cfg(all(target_os = "linux",
2983                       any(target_arch = "arm",
2984                           target_arch = "x86",
2985                           target_arch = "x86_64")))]
2986             pub const PTHREAD_STACK_MIN: size_t = 16384;
2987
2988             #[cfg(all(target_os = "linux",
2989                       any(target_arch = "mips",
2990                           target_arch = "mipsel",
2991                           target_arch = "aarch64",
2992                           target_arch = "powerpc")))]
2993             pub const PTHREAD_STACK_MIN: size_t = 131072;
2994
2995             pub const CLOCK_REALTIME: c_int = 0;
2996             pub const CLOCK_MONOTONIC: c_int = 1;
2997         }
2998         pub mod posix08 {
2999         }
3000         #[cfg(any(target_arch = "arm",
3001                   target_arch = "aarch64",
3002                   target_arch = "x86",
3003                   target_arch = "x86_64"))]
3004         pub mod bsd44 {
3005             use types::os::arch::c95::c_int;
3006
3007             pub const MADV_NORMAL : c_int = 0;
3008             pub const MADV_RANDOM : c_int = 1;
3009             pub const MADV_SEQUENTIAL : c_int = 2;
3010             pub const MADV_WILLNEED : c_int = 3;
3011             pub const MADV_DONTNEED : c_int = 4;
3012             pub const MADV_REMOVE : c_int = 9;
3013             pub const MADV_DONTFORK : c_int = 10;
3014             pub const MADV_DOFORK : c_int = 11;
3015             pub const MADV_MERGEABLE : c_int = 12;
3016             pub const MADV_UNMERGEABLE : c_int = 13;
3017             pub const MADV_HWPOISON : c_int = 100;
3018
3019             pub const IFF_LOOPBACK: c_int = 0x8;
3020
3021             pub const AF_UNIX: c_int = 1;
3022             pub const AF_INET: c_int = 2;
3023             pub const AF_INET6: c_int = 10;
3024             pub const SOCK_STREAM: c_int = 1;
3025             pub const SOCK_DGRAM: c_int = 2;
3026             pub const SOCK_RAW: c_int = 3;
3027             pub const IPPROTO_TCP: c_int = 6;
3028             pub const IPPROTO_IP: c_int = 0;
3029             pub const IPPROTO_IPV6: c_int = 41;
3030             pub const IP_MULTICAST_TTL: c_int = 33;
3031             pub const IP_MULTICAST_LOOP: c_int = 34;
3032             pub const IP_TTL: c_int = 2;
3033             pub const IP_HDRINCL: c_int = 3;
3034             pub const IP_ADD_MEMBERSHIP: c_int = 35;
3035             pub const IP_DROP_MEMBERSHIP: c_int = 36;
3036             pub const IPV6_ADD_MEMBERSHIP: c_int = 20;
3037             pub const IPV6_DROP_MEMBERSHIP: c_int = 21;
3038
3039             pub const TCP_NODELAY: c_int = 1;
3040             pub const SOL_SOCKET: c_int = 1;
3041             pub const SO_KEEPALIVE: c_int = 9;
3042             pub const SO_BROADCAST: c_int = 6;
3043             pub const SO_REUSEADDR: c_int = 2;
3044             pub const SO_ERROR: c_int = 4;
3045
3046             pub const SHUT_RD: c_int = 0;
3047             pub const SHUT_WR: c_int = 1;
3048             pub const SHUT_RDWR: c_int = 2;
3049         }
3050         #[cfg(any(target_arch = "mips",
3051                   target_arch = "mipsel",
3052                   target_arch = "powerpc"))]
3053         pub mod bsd44 {
3054             use types::os::arch::c95::c_int;
3055
3056             pub const MADV_NORMAL : c_int = 0;
3057             pub const MADV_RANDOM : c_int = 1;
3058             pub const MADV_SEQUENTIAL : c_int = 2;
3059             pub const MADV_WILLNEED : c_int = 3;
3060             pub const MADV_DONTNEED : c_int = 4;
3061             pub const MADV_REMOVE : c_int = 9;
3062             pub const MADV_DONTFORK : c_int = 10;
3063             pub const MADV_DOFORK : c_int = 11;
3064             pub const MADV_MERGEABLE : c_int = 12;
3065             pub const MADV_UNMERGEABLE : c_int = 13;
3066             pub const MADV_HWPOISON : c_int = 100;
3067
3068             pub const AF_UNIX: c_int = 1;
3069             pub const AF_INET: c_int = 2;
3070             pub const AF_INET6: c_int = 10;
3071             pub const SOCK_STREAM: c_int = 2;
3072             pub const SOCK_DGRAM: c_int = 1;
3073             pub const SOCK_RAW: c_int = 3;
3074             pub const IPPROTO_TCP: c_int = 6;
3075             pub const IPPROTO_IP: c_int = 0;
3076             pub const IPPROTO_IPV6: c_int = 41;
3077             pub const IP_MULTICAST_TTL: c_int = 33;
3078             pub const IP_MULTICAST_LOOP: c_int = 34;
3079             pub const IP_TTL: c_int = 2;
3080             pub const IP_HDRINCL: c_int = 3;
3081             pub const IP_ADD_MEMBERSHIP: c_int = 35;
3082             pub const IP_DROP_MEMBERSHIP: c_int = 36;
3083             pub const IPV6_ADD_MEMBERSHIP: c_int = 20;
3084             pub const IPV6_DROP_MEMBERSHIP: c_int = 21;
3085
3086             pub const TCP_NODELAY: c_int = 1;
3087             pub const SOL_SOCKET: c_int = 65535;
3088             pub const SO_KEEPALIVE: c_int = 8;
3089             pub const SO_BROADCAST: c_int = 32;
3090             pub const SO_REUSEADDR: c_int = 4;
3091             pub const SO_ERROR: c_int = 4103;
3092
3093             pub const SHUT_RD: c_int = 0;
3094             pub const SHUT_WR: c_int = 1;
3095             pub const SHUT_RDWR: c_int = 2;
3096         }
3097         #[cfg(any(target_arch = "x86",
3098                   target_arch = "x86_64",
3099                   target_arch = "arm",
3100                   target_arch = "aarch64"))]
3101         pub mod extra {
3102             use types::os::arch::c95::c_int;
3103
3104             pub const AF_PACKET : c_int = 17;
3105             pub const IPPROTO_RAW : c_int = 255;
3106
3107             pub const O_RSYNC : c_int = 1052672;
3108             pub const O_DSYNC : c_int = 4096;
3109             pub const O_NONBLOCK : c_int = 2048;
3110             pub const O_SYNC : c_int = 1052672;
3111
3112             pub const PROT_GROWSDOWN : c_int = 0x010000000;
3113             pub const PROT_GROWSUP : c_int = 0x020000000;
3114
3115             pub const MAP_TYPE : c_int = 0x000f;
3116             pub const MAP_ANONYMOUS : c_int = 0x0020;
3117             pub const MAP_32BIT : c_int = 0x0040;
3118             pub const MAP_GROWSDOWN : c_int = 0x0100;
3119             pub const MAP_DENYWRITE : c_int = 0x0800;
3120             pub const MAP_EXECUTABLE : c_int = 0x01000;
3121             pub const MAP_LOCKED : c_int = 0x02000;
3122             pub const MAP_NONRESERVE : c_int = 0x04000;
3123             pub const MAP_POPULATE : c_int = 0x08000;
3124             pub const MAP_NONBLOCK : c_int = 0x010000;
3125             pub const MAP_STACK : c_int = 0x020000;
3126         }
3127         #[cfg(any(target_arch = "mips",
3128                   target_arch = "mipsel",
3129                   target_arch = "powerpc"))]
3130         pub mod extra {
3131             use types::os::arch::c95::c_int;
3132
3133             pub const AF_PACKET : c_int = 17;
3134             pub const IPPROTO_RAW : c_int = 255;
3135
3136             pub const O_RSYNC : c_int = 16400;
3137             pub const O_DSYNC : c_int = 16;
3138             pub const O_NONBLOCK : c_int = 128;
3139             pub const O_SYNC : c_int = 16400;
3140
3141             pub const PROT_GROWSDOWN : c_int = 0x01000000;
3142             pub const PROT_GROWSUP : c_int = 0x02000000;
3143
3144             pub const MAP_TYPE : c_int = 0x000f;
3145             pub const MAP_ANONYMOUS : c_int = 0x0800;
3146             pub const MAP_GROWSDOWN : c_int = 0x01000;
3147             pub const MAP_DENYWRITE : c_int = 0x02000;
3148             pub const MAP_EXECUTABLE : c_int = 0x04000;
3149             pub const MAP_LOCKED : c_int = 0x08000;
3150             pub const MAP_NONRESERVE : c_int = 0x0400;
3151             pub const MAP_POPULATE : c_int = 0x010000;
3152             pub const MAP_NONBLOCK : c_int = 0x020000;
3153             pub const MAP_STACK : c_int = 0x040000;
3154         }
3155         #[cfg(target_os = "linux")]
3156         pub mod sysconf {
3157             use types::os::arch::c95::c_int;
3158
3159             pub const _SC_ARG_MAX : c_int = 0;
3160             pub const _SC_CHILD_MAX : c_int = 1;
3161             pub const _SC_CLK_TCK : c_int = 2;
3162             pub const _SC_NGROUPS_MAX : c_int = 3;
3163             pub const _SC_OPEN_MAX : c_int = 4;
3164             pub const _SC_STREAM_MAX : c_int = 5;
3165             pub const _SC_TZNAME_MAX : c_int = 6;
3166             pub const _SC_JOB_CONTROL : c_int = 7;
3167             pub const _SC_SAVED_IDS : c_int = 8;
3168             pub const _SC_REALTIME_SIGNALS : c_int = 9;
3169             pub const _SC_PRIORITY_SCHEDULING : c_int = 10;
3170             pub const _SC_TIMERS : c_int = 11;
3171             pub const _SC_ASYNCHRONOUS_IO : c_int = 12;
3172             pub const _SC_PRIORITIZED_IO : c_int = 13;
3173             pub const _SC_SYNCHRONIZED_IO : c_int = 14;
3174             pub const _SC_FSYNC : c_int = 15;
3175             pub const _SC_MAPPED_FILES : c_int = 16;
3176             pub const _SC_MEMLOCK : c_int = 17;
3177             pub const _SC_MEMLOCK_RANGE : c_int = 18;
3178             pub const _SC_MEMORY_PROTECTION : c_int = 19;
3179             pub const _SC_MESSAGE_PASSING : c_int = 20;
3180             pub const _SC_SEMAPHORES : c_int = 21;
3181             pub const _SC_SHARED_MEMORY_OBJECTS : c_int = 22;
3182             pub const _SC_AIO_LISTIO_MAX : c_int = 23;
3183             pub const _SC_AIO_MAX : c_int = 24;
3184             pub const _SC_AIO_PRIO_DELTA_MAX : c_int = 25;
3185             pub const _SC_DELAYTIMER_MAX : c_int = 26;
3186             pub const _SC_MQ_OPEN_MAX : c_int = 27;
3187             pub const _SC_VERSION : c_int = 29;
3188             pub const _SC_PAGESIZE : c_int = 30;
3189             pub const _SC_RTSIG_MAX : c_int = 31;
3190             pub const _SC_SEM_NSEMS_MAX : c_int = 32;
3191             pub const _SC_SEM_VALUE_MAX : c_int = 33;
3192             pub const _SC_SIGQUEUE_MAX : c_int = 34;
3193             pub const _SC_TIMER_MAX : c_int = 35;
3194             pub const _SC_BC_BASE_MAX : c_int = 36;
3195             pub const _SC_BC_DIM_MAX : c_int = 37;
3196             pub const _SC_BC_SCALE_MAX : c_int = 38;
3197             pub const _SC_BC_STRING_MAX : c_int = 39;
3198             pub const _SC_COLL_WEIGHTS_MAX : c_int = 40;
3199             pub const _SC_EXPR_NEST_MAX : c_int = 42;
3200             pub const _SC_LINE_MAX : c_int = 43;
3201             pub const _SC_RE_DUP_MAX : c_int = 44;
3202             pub const _SC_2_VERSION : c_int = 46;
3203             pub const _SC_2_C_BIND : c_int = 47;
3204             pub const _SC_2_C_DEV : c_int = 48;
3205             pub const _SC_2_FORT_DEV : c_int = 49;
3206             pub const _SC_2_FORT_RUN : c_int = 50;
3207             pub const _SC_2_SW_DEV : c_int = 51;
3208             pub const _SC_2_LOCALEDEF : c_int = 52;
3209             pub const _SC_2_CHAR_TERM : c_int = 95;
3210             pub const _SC_2_C_VERSION : c_int = 96;
3211             pub const _SC_2_UPE : c_int = 97;
3212             pub const _SC_XBS5_ILP32_OFF32 : c_int = 125;
3213             pub const _SC_XBS5_ILP32_OFFBIG : c_int = 126;
3214             pub const _SC_XBS5_LPBIG_OFFBIG : c_int = 128;
3215         }
3216         #[cfg(target_os = "android")]
3217         pub mod sysconf {
3218             use types::os::arch::c95::c_int;
3219
3220             pub const _SC_ARG_MAX : c_int = 0;
3221             pub const _SC_BC_BASE_MAX : c_int = 1;
3222             pub const _SC_BC_DIM_MAX : c_int = 2;
3223             pub const _SC_BC_SCALE_MAX : c_int = 3;
3224             pub const _SC_BC_STRING_MAX : c_int = 4;
3225             pub const _SC_CHILD_MAX : c_int = 5;
3226             pub const _SC_CLK_TCK : c_int = 6;
3227             pub const _SC_COLL_WEIGHTS_MAX : c_int = 7;
3228             pub const _SC_EXPR_NEST_MAX : c_int = 8;
3229             pub const _SC_LINE_MAX : c_int = 9;
3230             pub const _SC_NGROUPS_MAX : c_int = 10;
3231             pub const _SC_OPEN_MAX : c_int = 11;
3232             pub const _SC_2_C_BIND : c_int = 13;
3233             pub const _SC_2_C_DEV : c_int = 14;
3234             pub const _SC_2_C_VERSION : c_int = 15;
3235             pub const _SC_2_CHAR_TERM : c_int = 16;
3236             pub const _SC_2_FORT_DEV : c_int = 17;
3237             pub const _SC_2_FORT_RUN : c_int = 18;
3238             pub const _SC_2_LOCALEDEF : c_int = 19;
3239             pub const _SC_2_SW_DEV : c_int = 20;
3240             pub const _SC_2_UPE : c_int = 21;
3241             pub const _SC_2_VERSION : c_int = 22;
3242             pub const _SC_JOB_CONTROL : c_int = 23;
3243             pub const _SC_SAVED_IDS : c_int = 24;
3244             pub const _SC_VERSION : c_int = 25;
3245             pub const _SC_RE_DUP_MAX : c_int = 26;
3246             pub const _SC_STREAM_MAX : c_int = 27;
3247             pub const _SC_TZNAME_MAX : c_int = 28;
3248             pub const _SC_PAGESIZE : c_int = 39;
3249         }
3250     }
3251
3252     #[cfg(any(target_os = "freebsd", target_os = "dragonfly"))]
3253     pub mod os {
3254         pub mod c95 {
3255             use types::os::arch::c95::{c_int, c_uint};
3256
3257             pub const EXIT_FAILURE : c_int = 1;
3258             pub const EXIT_SUCCESS : c_int = 0;
3259             pub const RAND_MAX : c_int = 2147483647;
3260             pub const EOF : c_int = -1;
3261             pub const SEEK_SET : c_int = 0;
3262             pub const SEEK_CUR : c_int = 1;
3263             pub const SEEK_END : c_int = 2;
3264             pub const _IOFBF : c_int = 0;
3265             pub const _IONBF : c_int = 2;
3266             pub const _IOLBF : c_int = 1;
3267             pub const BUFSIZ : c_uint = 1024_u32;
3268             pub const FOPEN_MAX : c_uint = 20_u32;
3269             pub const FILENAME_MAX : c_uint = 1024_u32;
3270             pub const L_tmpnam : c_uint = 1024_u32;
3271             pub const TMP_MAX : c_uint = 308915776_u32;
3272         }
3273         pub mod c99 {
3274         }
3275         pub mod posix88 {
3276             use types::common::c95::c_void;
3277             use types::os::arch::c95::c_int;
3278             use types::os::arch::posix88::mode_t;
3279
3280             pub const O_RDONLY : c_int = 0;
3281             pub const O_WRONLY : c_int = 1;
3282             pub const O_RDWR : c_int = 2;
3283             pub const O_APPEND : c_int = 8;
3284             pub const O_CREAT : c_int = 512;
3285             pub const O_EXCL : c_int = 2048;
3286             pub const O_TRUNC : c_int = 1024;
3287             pub const S_IFIFO : mode_t = 4096;
3288             pub const S_IFCHR : mode_t = 8192;
3289             pub const S_IFBLK : mode_t = 24576;
3290             pub const S_IFDIR : mode_t = 16384;
3291             pub const S_IFREG : mode_t = 32768;
3292             pub const S_IFLNK : mode_t = 40960;
3293             pub const S_IFMT : mode_t = 61440;
3294             pub const S_IEXEC : mode_t = 64;
3295             pub const S_IWRITE : mode_t = 128;
3296             pub const S_IREAD : mode_t = 256;
3297             pub const S_IRWXU : mode_t = 448;
3298             pub const S_IXUSR : mode_t = 64;
3299             pub const S_IWUSR : mode_t = 128;
3300             pub const S_IRUSR : mode_t = 256;
3301             pub const F_OK : c_int = 0;
3302             pub const R_OK : c_int = 4;
3303             pub const W_OK : c_int = 2;
3304             pub const X_OK : c_int = 1;
3305             pub const STDIN_FILENO : c_int = 0;
3306             pub const STDOUT_FILENO : c_int = 1;
3307             pub const STDERR_FILENO : c_int = 2;
3308             pub const F_LOCK : c_int = 1;
3309             pub const F_TEST : c_int = 3;
3310             pub const F_TLOCK : c_int = 2;
3311             pub const F_ULOCK : c_int = 0;
3312             pub const SIGHUP : c_int = 1;
3313             pub const SIGINT : c_int = 2;
3314             pub const SIGQUIT : c_int = 3;
3315             pub const SIGILL : c_int = 4;
3316             pub const SIGABRT : c_int = 6;
3317             pub const SIGFPE : c_int = 8;
3318             pub const SIGKILL : c_int = 9;
3319             pub const SIGSEGV : c_int = 11;
3320             pub const SIGPIPE : c_int = 13;
3321             pub const SIGALRM : c_int = 14;
3322             pub const SIGTERM : c_int = 15;
3323
3324             pub const PROT_NONE : c_int = 0;
3325             pub const PROT_READ : c_int = 1;
3326             pub const PROT_WRITE : c_int = 2;
3327             pub const PROT_EXEC : c_int = 4;
3328
3329             pub const MAP_FILE : c_int = 0x0000;
3330             pub const MAP_SHARED : c_int = 0x0001;
3331             pub const MAP_PRIVATE : c_int = 0x0002;
3332             pub const MAP_FIXED : c_int = 0x0010;
3333             pub const MAP_ANON : c_int = 0x1000;
3334
3335             pub const MAP_FAILED : *mut c_void = -1 as *mut c_void;
3336
3337             pub const MCL_CURRENT : c_int = 0x0001;
3338             pub const MCL_FUTURE : c_int = 0x0002;
3339
3340             pub const MS_SYNC : c_int = 0x0000;
3341             pub const MS_ASYNC : c_int = 0x0001;
3342             pub const MS_INVALIDATE : c_int = 0x0002;
3343
3344             pub const EPERM : c_int = 1;
3345             pub const ENOENT : c_int = 2;
3346             pub const ESRCH : c_int = 3;
3347             pub const EINTR : c_int = 4;
3348             pub const EIO : c_int = 5;
3349             pub const ENXIO : c_int = 6;
3350             pub const E2BIG : c_int = 7;
3351             pub const ENOEXEC : c_int = 8;
3352             pub const EBADF : c_int = 9;
3353             pub const ECHILD : c_int = 10;
3354             pub const EDEADLK : c_int = 11;
3355             pub const ENOMEM : c_int = 12;
3356             pub const EACCES : c_int = 13;
3357             pub const EFAULT : c_int = 14;
3358             pub const ENOTBLK : c_int = 15;
3359             pub const EBUSY : c_int = 16;
3360             pub const EEXIST : c_int = 17;
3361             pub const EXDEV : c_int = 18;
3362             pub const ENODEV : c_int = 19;
3363             pub const ENOTDIR : c_int = 20;
3364             pub const EISDIR : c_int = 21;
3365             pub const EINVAL : c_int = 22;
3366             pub const ENFILE : c_int = 23;
3367             pub const EMFILE : c_int = 24;
3368             pub const ENOTTY : c_int = 25;
3369             pub const ETXTBSY : c_int = 26;
3370             pub const EFBIG : c_int = 27;
3371             pub const ENOSPC : c_int = 28;
3372             pub const ESPIPE : c_int = 29;
3373             pub const EROFS : c_int = 30;
3374             pub const EMLINK : c_int = 31;
3375             pub const EPIPE : c_int = 32;
3376             pub const EDOM : c_int = 33;
3377             pub const ERANGE : c_int = 34;
3378             pub const EAGAIN : c_int = 35;
3379             pub const EWOULDBLOCK : c_int = 35;
3380             pub const EINPROGRESS : c_int = 36;
3381             pub const EALREADY : c_int = 37;
3382             pub const ENOTSOCK : c_int = 38;
3383             pub const EDESTADDRREQ : c_int = 39;
3384             pub const EMSGSIZE : c_int = 40;
3385             pub const EPROTOTYPE : c_int = 41;
3386             pub const ENOPROTOOPT : c_int = 42;
3387             pub const EPROTONOSUPPORT : c_int = 43;
3388             pub const ESOCKTNOSUPPORT : c_int = 44;
3389             pub const EOPNOTSUPP : c_int = 45;
3390             pub const EPFNOSUPPORT : c_int = 46;
3391             pub const EAFNOSUPPORT : c_int = 47;
3392             pub const EADDRINUSE : c_int = 48;
3393             pub const EADDRNOTAVAIL : c_int = 49;
3394             pub const ENETDOWN : c_int = 50;
3395             pub const ENETUNREACH : c_int = 51;
3396             pub const ENETRESET : c_int = 52;
3397             pub const ECONNABORTED : c_int = 53;
3398             pub const ECONNRESET : c_int = 54;
3399             pub const ENOBUFS : c_int = 55;
3400             pub const EISCONN : c_int = 56;
3401             pub const ENOTCONN : c_int = 57;
3402             pub const ESHUTDOWN : c_int = 58;
3403             pub const ETOOMANYREFS : c_int = 59;
3404             pub const ETIMEDOUT : c_int = 60;
3405             pub const ECONNREFUSED : c_int = 61;
3406             pub const ELOOP : c_int = 62;
3407             pub const ENAMETOOLONG : c_int = 63;
3408             pub const EHOSTDOWN : c_int = 64;
3409             pub const EHOSTUNREACH : c_int = 65;
3410             pub const ENOTEMPTY : c_int = 66;
3411             pub const EPROCLIM : c_int = 67;
3412             pub const EUSERS : c_int = 68;
3413             pub const EDQUOT : c_int = 69;
3414             pub const ESTALE : c_int = 70;
3415             pub const EREMOTE : c_int = 71;
3416             pub const EBADRPC : c_int = 72;
3417             pub const ERPCMISMATCH : c_int = 73;
3418             pub const EPROGUNAVAIL : c_int = 74;
3419             pub const EPROGMISMATCH : c_int = 75;
3420             pub const EPROCUNAVAIL : c_int = 76;
3421             pub const ENOLCK : c_int = 77;
3422             pub const ENOSYS : c_int = 78;
3423             pub const EFTYPE : c_int = 79;
3424             pub const EAUTH : c_int = 80;
3425             pub const ENEEDAUTH : c_int = 81;
3426             pub const EIDRM : c_int = 82;
3427             pub const ENOMSG : c_int = 83;
3428             pub const EOVERFLOW : c_int = 84;
3429             pub const ECANCELED : c_int = 85;
3430             pub const EILSEQ : c_int = 86;
3431             pub const ENOATTR : c_int = 87;
3432             pub const EDOOFUS : c_int = 88;
3433             pub const EBADMSG : c_int = 89;
3434             pub const EMULTIHOP : c_int = 90;
3435             pub const ENOLINK : c_int = 91;
3436             pub const EPROTO : c_int = 92;
3437             pub const ENOMEDIUM : c_int = 93;
3438             pub const EUNUSED94 : c_int = 94;
3439             pub const EUNUSED95 : c_int = 95;
3440             pub const EUNUSED96 : c_int = 96;
3441             pub const EUNUSED97 : c_int = 97;
3442             pub const EUNUSED98 : c_int = 98;
3443             pub const EASYNC : c_int = 99;
3444             pub const ELAST : c_int = 99;
3445         }
3446         pub mod posix01 {
3447             use types::os::arch::c95::{c_int, size_t};
3448
3449             pub const F_DUPFD : c_int = 0;
3450             pub const F_GETFD : c_int = 1;
3451             pub const F_SETFD : c_int = 2;
3452             pub const F_GETFL : c_int = 3;
3453             pub const F_SETFL : c_int = 4;
3454
3455             pub const SIGTRAP : c_int = 5;
3456             pub const SIGPIPE: c_int = 13;
3457             pub const SIG_IGN: size_t = 1;
3458
3459             pub const GLOB_APPEND   : c_int = 0x0001;
3460             pub const GLOB_DOOFFS   : c_int = 0x0002;
3461             pub const GLOB_ERR      : c_int = 0x0004;
3462             pub const GLOB_MARK     : c_int = 0x0008;
3463             pub const GLOB_NOCHECK  : c_int = 0x0010;
3464             pub const GLOB_NOSORT   : c_int = 0x0020;
3465             pub const GLOB_NOESCAPE : c_int = 0x2000;
3466
3467             pub const GLOB_NOSPACE  : c_int = -1;
3468             pub const GLOB_ABORTED  : c_int = -2;
3469             pub const GLOB_NOMATCH  : c_int = -3;
3470
3471             pub const POSIX_MADV_NORMAL : c_int = 0;
3472             pub const POSIX_MADV_RANDOM : c_int = 1;
3473             pub const POSIX_MADV_SEQUENTIAL : c_int = 2;
3474             pub const POSIX_MADV_WILLNEED : c_int = 3;
3475             pub const POSIX_MADV_DONTNEED : c_int = 4;
3476
3477             pub const _SC_IOV_MAX : c_int = 56;
3478             pub const _SC_GETGR_R_SIZE_MAX : c_int = 70;
3479             pub const _SC_GETPW_R_SIZE_MAX : c_int = 71;
3480             pub const _SC_LOGIN_NAME_MAX : c_int = 73;
3481             pub const _SC_MQ_PRIO_MAX : c_int = 75;
3482             pub const _SC_THREAD_ATTR_STACKADDR : c_int = 82;
3483             pub const _SC_THREAD_ATTR_STACKSIZE : c_int = 83;
3484             pub const _SC_THREAD_DESTRUCTOR_ITERATIONS : c_int = 85;
3485             pub const _SC_THREAD_KEYS_MAX : c_int = 86;
3486             pub const _SC_THREAD_PRIO_INHERIT : c_int = 87;
3487             pub const _SC_THREAD_PRIO_PROTECT : c_int = 88;
3488             pub const _SC_THREAD_PRIORITY_SCHEDULING : c_int = 89;
3489             pub const _SC_THREAD_PROCESS_SHARED : c_int = 90;
3490             pub const _SC_THREAD_SAFE_FUNCTIONS : c_int = 91;
3491             pub const _SC_THREAD_STACK_MIN : c_int = 93;
3492             pub const _SC_THREAD_THREADS_MAX : c_int = 94;
3493             pub const _SC_THREADS : c_int = 96;
3494             pub const _SC_TTY_NAME_MAX : c_int = 101;
3495             pub const _SC_ATEXIT_MAX : c_int = 107;
3496             pub const _SC_XOPEN_CRYPT : c_int = 108;
3497             pub const _SC_XOPEN_ENH_I18N : c_int = 109;
3498             pub const _SC_XOPEN_LEGACY : c_int = 110;
3499             pub const _SC_XOPEN_REALTIME : c_int = 111;
3500             pub const _SC_XOPEN_REALTIME_THREADS : c_int = 112;
3501             pub const _SC_XOPEN_SHM : c_int = 113;
3502             pub const _SC_XOPEN_UNIX : c_int = 115;
3503             pub const _SC_XOPEN_VERSION : c_int = 116;
3504             pub const _SC_XOPEN_XCU_VERSION : c_int = 117;
3505
3506             pub const PTHREAD_CREATE_JOINABLE: c_int = 0;
3507             pub const PTHREAD_CREATE_DETACHED: c_int = 1;
3508
3509             #[cfg(target_arch = "arm")]
3510             pub const PTHREAD_STACK_MIN: size_t = 4096;
3511
3512             #[cfg(all(target_os = "freebsd",
3513                       any(target_arch = "mips",
3514                           target_arch = "mipsel",
3515                           target_arch = "x86",
3516                           target_arch = "x86_64")))]
3517             pub const PTHREAD_STACK_MIN: size_t = 2048;
3518
3519             #[cfg(target_os = "dragonfly")]
3520             pub const PTHREAD_STACK_MIN: size_t = 1024;
3521
3522             pub const CLOCK_REALTIME: c_int = 0;
3523             pub const CLOCK_MONOTONIC: c_int = 4;
3524         }
3525         pub mod posix08 {
3526         }
3527         pub mod bsd44 {
3528             use types::os::arch::c95::c_int;
3529
3530             pub const MADV_NORMAL : c_int = 0;
3531             pub const MADV_RANDOM : c_int = 1;
3532             pub const MADV_SEQUENTIAL : c_int = 2;
3533             pub const MADV_WILLNEED : c_int = 3;
3534             pub const MADV_DONTNEED : c_int = 4;
3535             pub const MADV_FREE : c_int = 5;
3536             pub const MADV_NOSYNC : c_int = 6;
3537             pub const MADV_AUTOSYNC : c_int = 7;
3538             pub const MADV_NOCORE : c_int = 8;
3539             pub const MADV_CORE : c_int = 9;
3540             pub const MADV_PROTECT : c_int = 10;
3541
3542             pub const MINCORE_INCORE : c_int =  0x1;
3543             pub const MINCORE_REFERENCED : c_int = 0x2;
3544             pub const MINCORE_MODIFIED : c_int = 0x4;
3545             pub const MINCORE_REFERENCED_OTHER : c_int = 0x8;
3546             pub const MINCORE_MODIFIED_OTHER : c_int = 0x10;
3547             pub const MINCORE_SUPER : c_int = 0x20;
3548
3549             pub const AF_INET: c_int = 2;
3550             pub const AF_INET6: c_int = 28;
3551             pub const AF_UNIX: c_int = 1;
3552             pub const SOCK_STREAM: c_int = 1;
3553             pub const SOCK_DGRAM: c_int = 2;
3554             pub const SOCK_RAW: c_int = 3;
3555             pub const IPPROTO_TCP: c_int = 6;
3556             pub const IPPROTO_IP: c_int = 0;
3557             pub const IPPROTO_IPV6: c_int = 41;
3558             pub const IP_MULTICAST_TTL: c_int = 10;
3559             pub const IP_MULTICAST_LOOP: c_int = 11;
3560             pub const IP_TTL: c_int = 4;
3561             pub const IP_HDRINCL: c_int = 2;
3562             pub const IP_ADD_MEMBERSHIP: c_int = 12;
3563             pub const IP_DROP_MEMBERSHIP: c_int = 13;
3564             pub const IPV6_ADD_MEMBERSHIP: c_int = 12;
3565             pub const IPV6_DROP_MEMBERSHIP: c_int = 13;
3566
3567             pub const TCP_NODELAY: c_int = 1;
3568             pub const TCP_KEEPIDLE: c_int = 256;
3569             pub const SOL_SOCKET: c_int = 0xffff;
3570             pub const SO_KEEPALIVE: c_int = 0x0008;
3571             pub const SO_BROADCAST: c_int = 0x0020;
3572             pub const SO_REUSEADDR: c_int = 0x0004;
3573             pub const SO_ERROR: c_int = 0x1007;
3574
3575             pub const IFF_LOOPBACK: c_int = 0x8;
3576
3577             pub const SHUT_RD: c_int = 0;
3578             pub const SHUT_WR: c_int = 1;
3579             pub const SHUT_RDWR: c_int = 2;
3580         }
3581         pub mod extra {
3582             use types::os::arch::c95::c_int;
3583
3584             pub const O_SYNC : c_int = 128;
3585             pub const O_NONBLOCK : c_int = 4;
3586             pub const CTL_KERN: c_int = 1;
3587             pub const KERN_PROC: c_int = 14;
3588             #[cfg(target_os = "freebsd")]
3589             pub const KERN_PROC_PATHNAME: c_int = 12;
3590             #[cfg(target_os = "dragonfly")]
3591             pub const KERN_PROC_PATHNAME: c_int = 9;
3592
3593             pub const MAP_COPY : c_int = 0x0002;
3594             pub const MAP_RENAME : c_int = 0x0020;
3595             pub const MAP_NORESERVE : c_int = 0x0040;
3596             pub const MAP_HASSEMAPHORE : c_int = 0x0200;
3597             pub const MAP_STACK : c_int = 0x0400;
3598             pub const MAP_NOSYNC : c_int = 0x0800;
3599             pub const MAP_NOCORE : c_int = 0x020000;
3600
3601             pub const IPPROTO_RAW : c_int = 255;
3602         }
3603         pub mod sysconf {
3604             use types::os::arch::c95::c_int;
3605
3606             pub const _SC_ARG_MAX : c_int = 1;
3607             pub const _SC_CHILD_MAX : c_int = 2;
3608             pub const _SC_CLK_TCK : c_int = 3;
3609             pub const _SC_NGROUPS_MAX : c_int = 4;
3610             pub const _SC_OPEN_MAX : c_int = 5;
3611             pub const _SC_JOB_CONTROL : c_int = 6;
3612             pub const _SC_SAVED_IDS : c_int = 7;
3613             pub const _SC_VERSION : c_int = 8;
3614             pub const _SC_BC_BASE_MAX : c_int = 9;
3615             pub const _SC_BC_DIM_MAX : c_int = 10;
3616             pub const _SC_BC_SCALE_MAX : c_int = 11;
3617             pub const _SC_BC_STRING_MAX : c_int = 12;
3618             pub const _SC_COLL_WEIGHTS_MAX : c_int = 13;
3619             pub const _SC_EXPR_NEST_MAX : c_int = 14;
3620             pub const _SC_LINE_MAX : c_int = 15;
3621             pub const _SC_RE_DUP_MAX : c_int = 16;
3622             pub const _SC_2_VERSION : c_int = 17;
3623             pub const _SC_2_C_BIND : c_int = 18;
3624             pub const _SC_2_C_DEV : c_int = 19;
3625             pub const _SC_2_CHAR_TERM : c_int = 20;
3626             pub const _SC_2_FORT_DEV : c_int = 21;
3627             pub const _SC_2_FORT_RUN : c_int = 22;
3628             pub const _SC_2_LOCALEDEF : c_int = 23;
3629             pub const _SC_2_SW_DEV : c_int = 24;
3630             pub const _SC_2_UPE : c_int = 25;
3631             pub const _SC_STREAM_MAX : c_int = 26;
3632             pub const _SC_TZNAME_MAX : c_int = 27;
3633             pub const _SC_ASYNCHRONOUS_IO : c_int = 28;
3634             pub const _SC_MAPPED_FILES : c_int = 29;
3635             pub const _SC_MEMLOCK : c_int = 30;
3636             pub const _SC_MEMLOCK_RANGE : c_int = 31;
3637             pub const _SC_MEMORY_PROTECTION : c_int = 32;
3638             pub const _SC_MESSAGE_PASSING : c_int = 33;
3639             pub const _SC_PRIORITIZED_IO : c_int = 34;
3640             pub const _SC_PRIORITY_SCHEDULING : c_int = 35;
3641             pub const _SC_REALTIME_SIGNALS : c_int = 36;
3642             pub const _SC_SEMAPHORES : c_int = 37;
3643             pub const _SC_FSYNC : c_int = 38;
3644             pub const _SC_SHARED_MEMORY_OBJECTS : c_int = 39;
3645             pub const _SC_SYNCHRONIZED_IO : c_int = 40;
3646             pub const _SC_TIMERS : c_int = 41;
3647             pub const _SC_AIO_LISTIO_MAX : c_int = 42;
3648             pub const _SC_AIO_MAX : c_int = 43;
3649             pub const _SC_AIO_PRIO_DELTA_MAX : c_int = 44;
3650             pub const _SC_DELAYTIMER_MAX : c_int = 45;
3651             pub const _SC_MQ_OPEN_MAX : c_int = 46;
3652             pub const _SC_PAGESIZE : c_int = 47;
3653             pub const _SC_RTSIG_MAX : c_int = 48;
3654             pub const _SC_SEM_NSEMS_MAX : c_int = 49;
3655             pub const _SC_SEM_VALUE_MAX : c_int = 50;
3656             pub const _SC_SIGQUEUE_MAX : c_int = 51;
3657             pub const _SC_TIMER_MAX : c_int = 52;
3658         }
3659     }
3660
3661     #[cfg(any(target_os = "macos", target_os = "ios"))]
3662     pub mod os {
3663         pub mod c95 {
3664             use types::os::arch::c95::{c_int, c_uint};
3665
3666             pub const EXIT_FAILURE : c_int = 1;
3667             pub const EXIT_SUCCESS : c_int = 0;
3668             pub const RAND_MAX : c_int = 2147483647;
3669             pub const EOF : c_int = -1;
3670             pub const SEEK_SET : c_int = 0;
3671             pub const SEEK_CUR : c_int = 1;
3672             pub const SEEK_END : c_int = 2;
3673             pub const _IOFBF : c_int = 0;
3674             pub const _IONBF : c_int = 2;
3675             pub const _IOLBF : c_int = 1;
3676             pub const BUFSIZ : c_uint = 1024_u32;
3677             pub const FOPEN_MAX : c_uint = 20_u32;
3678             pub const FILENAME_MAX : c_uint = 1024_u32;
3679             pub const L_tmpnam : c_uint = 1024_u32;
3680             pub const TMP_MAX : c_uint = 308915776_u32;
3681         }
3682         pub mod c99 {
3683         }
3684         pub mod posix88 {
3685             use types::common::c95::c_void;
3686             use types::os::arch::c95::c_int;
3687             use types::os::arch::posix88::mode_t;
3688
3689             pub const O_RDONLY : c_int = 0;
3690             pub const O_WRONLY : c_int = 1;
3691             pub const O_RDWR : c_int = 2;
3692             pub const O_APPEND : c_int = 8;
3693             pub const O_CREAT : c_int = 512;
3694             pub const O_EXCL : c_int = 2048;
3695             pub const O_TRUNC : c_int = 1024;
3696             pub const S_IFIFO : mode_t = 4096;
3697             pub const S_IFCHR : mode_t = 8192;
3698             pub const S_IFBLK : mode_t = 24576;
3699             pub const S_IFDIR : mode_t = 16384;
3700             pub const S_IFREG : mode_t = 32768;
3701             pub const S_IFLNK : mode_t = 40960;
3702             pub const S_IFMT : mode_t = 61440;
3703             pub const S_IEXEC : mode_t = 64;
3704             pub const S_IWRITE : mode_t = 128;
3705             pub const S_IREAD : mode_t = 256;
3706             pub const S_IRWXU : mode_t = 448;
3707             pub const S_IXUSR : mode_t = 64;
3708             pub const S_IWUSR : mode_t = 128;
3709             pub const S_IRUSR : mode_t = 256;
3710             pub const F_OK : c_int = 0;
3711             pub const R_OK : c_int = 4;
3712             pub const W_OK : c_int = 2;
3713             pub const X_OK : c_int = 1;
3714             pub const STDIN_FILENO : c_int = 0;
3715             pub const STDOUT_FILENO : c_int = 1;
3716             pub const STDERR_FILENO : c_int = 2;
3717             pub const F_LOCK : c_int = 1;
3718             pub const F_TEST : c_int = 3;
3719             pub const F_TLOCK : c_int = 2;
3720             pub const F_ULOCK : c_int = 0;
3721             pub const SIGHUP : c_int = 1;
3722             pub const SIGINT : c_int = 2;
3723             pub const SIGQUIT : c_int = 3;
3724             pub const SIGILL : c_int = 4;
3725             pub const SIGABRT : c_int = 6;
3726             pub const SIGFPE : c_int = 8;
3727             pub const SIGKILL : c_int = 9;
3728             pub const SIGSEGV : c_int = 11;
3729             pub const SIGPIPE : c_int = 13;
3730             pub const SIGALRM : c_int = 14;
3731             pub const SIGTERM : c_int = 15;
3732
3733             pub const PROT_NONE : c_int = 0;
3734             pub const PROT_READ : c_int = 1;
3735             pub const PROT_WRITE : c_int = 2;
3736             pub const PROT_EXEC : c_int = 4;
3737
3738             pub const MAP_FILE : c_int = 0x0000;
3739             pub const MAP_SHARED : c_int = 0x0001;
3740             pub const MAP_PRIVATE : c_int = 0x0002;
3741             pub const MAP_FIXED : c_int = 0x0010;
3742             pub const MAP_ANON : c_int = 0x1000;
3743
3744             pub const MAP_FAILED : *mut c_void = -1 as *mut c_void;
3745
3746             pub const MCL_CURRENT : c_int = 0x0001;
3747             pub const MCL_FUTURE : c_int = 0x0002;
3748
3749             pub const MS_ASYNC : c_int = 0x0001;
3750             pub const MS_INVALIDATE : c_int = 0x0002;
3751             pub const MS_SYNC : c_int = 0x0010;
3752
3753             pub const MS_KILLPAGES : c_int = 0x0004;
3754             pub const MS_DEACTIVATE : c_int = 0x0008;
3755
3756             pub const EPERM : c_int = 1;
3757             pub const ENOENT : c_int = 2;
3758             pub const ESRCH : c_int = 3;
3759             pub const EINTR : c_int = 4;
3760             pub const EIO : c_int = 5;
3761             pub const ENXIO : c_int = 6;
3762             pub const E2BIG : c_int = 7;
3763             pub const ENOEXEC : c_int = 8;
3764             pub const EBADF : c_int = 9;
3765             pub const ECHILD : c_int = 10;
3766             pub const EDEADLK : c_int = 11;
3767             pub const ENOMEM : c_int = 12;
3768             pub const EACCES : c_int = 13;
3769             pub const EFAULT : c_int = 14;
3770             pub const ENOTBLK : c_int = 15;
3771             pub const EBUSY : c_int = 16;
3772             pub const EEXIST : c_int = 17;
3773             pub const EXDEV : c_int = 18;
3774             pub const ENODEV : c_int = 19;
3775             pub const ENOTDIR : c_int = 20;
3776             pub const EISDIR : c_int = 21;
3777             pub const EINVAL : c_int = 22;
3778             pub const ENFILE : c_int = 23;
3779             pub const EMFILE : c_int = 24;
3780             pub const ENOTTY : c_int = 25;
3781             pub const ETXTBSY : c_int = 26;
3782             pub const EFBIG : c_int = 27;
3783             pub const ENOSPC : c_int = 28;
3784             pub const ESPIPE : c_int = 29;
3785             pub const EROFS : c_int = 30;
3786             pub const EMLINK : c_int = 31;
3787             pub const EPIPE : c_int = 32;
3788             pub const EDOM : c_int = 33;
3789             pub const ERANGE : c_int = 34;
3790             pub const EAGAIN : c_int = 35;
3791             pub const EWOULDBLOCK : c_int = EAGAIN;
3792             pub const EINPROGRESS : c_int = 36;
3793             pub const EALREADY : c_int = 37;
3794             pub const ENOTSOCK : c_int = 38;
3795             pub const EDESTADDRREQ : c_int = 39;
3796             pub const EMSGSIZE : c_int = 40;
3797             pub const EPROTOTYPE : c_int = 41;
3798             pub const ENOPROTOOPT : c_int = 42;
3799             pub const EPROTONOSUPPORT : c_int = 43;
3800             pub const ESOCKTNOSUPPORT : c_int = 44;
3801             pub const ENOTSUP : c_int = 45;
3802             pub const EPFNOSUPPORT : c_int = 46;
3803             pub const EAFNOSUPPORT : c_int = 47;
3804             pub const EADDRINUSE : c_int = 48;
3805             pub const EADDRNOTAVAIL : c_int = 49;
3806             pub const ENETDOWN : c_int = 50;
3807             pub const ENETUNREACH : c_int = 51;
3808             pub const ENETRESET : c_int = 52;
3809             pub const ECONNABORTED : c_int = 53;
3810             pub const ECONNRESET : c_int = 54;
3811             pub const ENOBUFS : c_int = 55;
3812             pub const EISCONN : c_int = 56;
3813             pub const ENOTCONN : c_int = 57;
3814             pub const ESHUTDOWN : c_int = 58;
3815             pub const ETOOMANYREFS : c_int = 59;
3816             pub const ETIMEDOUT : c_int = 60;
3817             pub const ECONNREFUSED : c_int = 61;
3818             pub const ELOOP : c_int = 62;
3819             pub const ENAMETOOLONG : c_int = 63;
3820             pub const EHOSTDOWN : c_int = 64;
3821             pub const EHOSTUNREACH : c_int = 65;
3822             pub const ENOTEMPTY : c_int = 66;
3823             pub const EPROCLIM : c_int = 67;
3824             pub const EUSERS : c_int = 68;
3825             pub const EDQUOT : c_int = 69;
3826             pub const ESTALE : c_int = 70;
3827             pub const EREMOTE : c_int = 71;
3828             pub const EBADRPC : c_int = 72;
3829             pub const ERPCMISMATCH : c_int = 73;
3830             pub const EPROGUNAVAIL : c_int = 74;
3831             pub const EPROGMISMATCH : c_int = 75;
3832             pub const EPROCUNAVAIL : c_int = 76;
3833             pub const ENOLCK : c_int = 77;
3834             pub const ENOSYS : c_int = 78;
3835             pub const EFTYPE : c_int = 79;
3836             pub const EAUTH : c_int = 80;
3837             pub const ENEEDAUTH : c_int = 81;
3838             pub const EPWROFF : c_int = 82;
3839             pub const EDEVERR : c_int = 83;
3840             pub const EOVERFLOW : c_int = 84;
3841             pub const EBADEXEC : c_int = 85;
3842             pub const EBADARCH : c_int = 86;
3843             pub const ESHLIBVERS : c_int = 87;
3844             pub const EBADMACHO : c_int = 88;
3845             pub const ECANCELED : c_int = 89;
3846             pub const EIDRM : c_int = 90;
3847             pub const ENOMSG : c_int = 91;
3848             pub const EILSEQ : c_int = 92;
3849             pub const ENOATTR : c_int = 93;
3850             pub const EBADMSG : c_int = 94;
3851             pub const EMULTIHOP : c_int = 95;
3852             pub const ENODATA : c_int = 96;
3853             pub const ENOLINK : c_int = 97;
3854             pub const ENOSR : c_int = 98;
3855             pub const ENOSTR : c_int = 99;
3856             pub const EPROTO : c_int = 100;
3857             pub const ETIME : c_int = 101;
3858             pub const EOPNOTSUPP : c_int = 102;
3859             pub const ENOPOLICY : c_int = 103;
3860             pub const ENOTRECOVERABLE : c_int = 104;
3861             pub const EOWNERDEAD : c_int = 105;
3862             pub const EQFULL : c_int = 106;
3863             pub const ELAST : c_int = 106;
3864         }
3865         pub mod posix01 {
3866             use types::os::arch::c95::{c_int, size_t};
3867
3868             pub const F_DUPFD : c_int = 0;
3869             pub const F_GETFD : c_int = 1;
3870             pub const F_SETFD : c_int = 2;
3871             pub const F_GETFL : c_int = 3;
3872             pub const F_SETFL : c_int = 4;
3873
3874             pub const SIGTRAP : c_int = 5;
3875             pub const SIGPIPE: c_int = 13;
3876             pub const SIG_IGN: size_t = 1;
3877
3878             pub const GLOB_APPEND   : c_int = 0x0001;
3879             pub const GLOB_DOOFFS   : c_int = 0x0002;
3880             pub const GLOB_ERR      : c_int = 0x0004;
3881             pub const GLOB_MARK     : c_int = 0x0008;
3882             pub const GLOB_NOCHECK  : c_int = 0x0010;
3883             pub const GLOB_NOSORT   : c_int = 0x0020;
3884             pub const GLOB_NOESCAPE : c_int = 0x2000;
3885
3886             pub const GLOB_NOSPACE  : c_int = -1;
3887             pub const GLOB_ABORTED  : c_int = -2;
3888             pub const GLOB_NOMATCH  : c_int = -3;
3889
3890             pub const POSIX_MADV_NORMAL : c_int = 0;
3891             pub const POSIX_MADV_RANDOM : c_int = 1;
3892             pub const POSIX_MADV_SEQUENTIAL : c_int = 2;
3893             pub const POSIX_MADV_WILLNEED : c_int = 3;
3894             pub const POSIX_MADV_DONTNEED : c_int = 4;
3895
3896             pub const _SC_IOV_MAX : c_int = 56;
3897             pub const _SC_GETGR_R_SIZE_MAX : c_int = 70;
3898             pub const _SC_GETPW_R_SIZE_MAX : c_int = 71;
3899             pub const _SC_LOGIN_NAME_MAX : c_int = 73;
3900             pub const _SC_MQ_PRIO_MAX : c_int = 75;
3901             pub const _SC_THREAD_ATTR_STACKADDR : c_int = 82;
3902             pub const _SC_THREAD_ATTR_STACKSIZE : c_int = 83;
3903             pub const _SC_THREAD_DESTRUCTOR_ITERATIONS : c_int = 85;
3904             pub const _SC_THREAD_KEYS_MAX : c_int = 86;
3905             pub const _SC_THREAD_PRIO_INHERIT : c_int = 87;
3906             pub const _SC_THREAD_PRIO_PROTECT : c_int = 88;
3907             pub const _SC_THREAD_PRIORITY_SCHEDULING : c_int = 89;
3908             pub const _SC_THREAD_PROCESS_SHARED : c_int = 90;
3909             pub const _SC_THREAD_SAFE_FUNCTIONS : c_int = 91;
3910             pub const _SC_THREAD_STACK_MIN : c_int = 93;
3911             pub const _SC_THREAD_THREADS_MAX : c_int = 94;
3912             pub const _SC_THREADS : c_int = 96;
3913             pub const _SC_TTY_NAME_MAX : c_int = 101;
3914             pub const _SC_ATEXIT_MAX : c_int = 107;
3915             pub const _SC_XOPEN_CRYPT : c_int = 108;
3916             pub const _SC_XOPEN_ENH_I18N : c_int = 109;
3917             pub const _SC_XOPEN_LEGACY : c_int = 110;
3918             pub const _SC_XOPEN_REALTIME : c_int = 111;
3919             pub const _SC_XOPEN_REALTIME_THREADS : c_int = 112;
3920             pub const _SC_XOPEN_SHM : c_int = 113;
3921             pub const _SC_XOPEN_UNIX : c_int = 115;
3922             pub const _SC_XOPEN_VERSION : c_int = 116;
3923             pub const _SC_XOPEN_XCU_VERSION : c_int = 121;
3924
3925             pub const PTHREAD_CREATE_JOINABLE: c_int = 1;
3926             pub const PTHREAD_CREATE_DETACHED: c_int = 2;
3927             pub const PTHREAD_STACK_MIN: size_t = 8192;
3928         }
3929         pub mod posix08 {
3930         }
3931         pub mod bsd44 {
3932             use types::os::arch::c95::c_int;
3933
3934             pub const MADV_NORMAL : c_int = 0;
3935             pub const MADV_RANDOM : c_int = 1;
3936             pub const MADV_SEQUENTIAL : c_int = 2;
3937             pub const MADV_WILLNEED : c_int = 3;
3938             pub const MADV_DONTNEED : c_int = 4;
3939             pub const MADV_FREE : c_int = 5;
3940             pub const MADV_ZERO_WIRED_PAGES : c_int = 6;
3941             pub const MADV_FREE_REUSABLE : c_int = 7;
3942             pub const MADV_FREE_REUSE : c_int = 8;
3943             pub const MADV_CAN_REUSE : c_int = 9;
3944
3945             pub const MINCORE_INCORE : c_int =  0x1;
3946             pub const MINCORE_REFERENCED : c_int = 0x2;
3947             pub const MINCORE_MODIFIED : c_int = 0x4;
3948             pub const MINCORE_REFERENCED_OTHER : c_int = 0x8;
3949             pub const MINCORE_MODIFIED_OTHER : c_int = 0x10;
3950
3951             pub const AF_UNIX: c_int = 1;
3952             pub const AF_INET: c_int = 2;
3953             pub const AF_INET6: c_int = 30;
3954             pub const SOCK_STREAM: c_int = 1;
3955             pub const SOCK_DGRAM: c_int = 2;
3956             pub const SOCK_RAW: c_int = 3;
3957             pub const IPPROTO_TCP: c_int = 6;
3958             pub const IPPROTO_IP: c_int = 0;
3959             pub const IPPROTO_IPV6: c_int = 41;
3960             pub const IP_MULTICAST_TTL: c_int = 10;
3961             pub const IP_MULTICAST_LOOP: c_int = 11;
3962             pub const IP_TTL: c_int = 4;
3963             pub const IP_HDRINCL: c_int = 2;
3964             pub const IP_ADD_MEMBERSHIP: c_int = 12;
3965             pub const IP_DROP_MEMBERSHIP: c_int = 13;
3966             pub const IPV6_ADD_MEMBERSHIP: c_int = 12;
3967             pub const IPV6_DROP_MEMBERSHIP: c_int = 13;
3968
3969             pub const TCP_NODELAY: c_int = 0x01;
3970             pub const TCP_KEEPALIVE: c_int = 0x10;
3971             pub const SOL_SOCKET: c_int = 0xffff;
3972             pub const SO_KEEPALIVE: c_int = 0x0008;
3973             pub const SO_BROADCAST: c_int = 0x0020;
3974             pub const SO_REUSEADDR: c_int = 0x0004;
3975             pub const SO_ERROR: c_int = 0x1007;
3976
3977             pub const IFF_LOOPBACK: c_int = 0x8;
3978
3979             pub const SHUT_RD: c_int = 0;
3980             pub const SHUT_WR: c_int = 1;
3981             pub const SHUT_RDWR: c_int = 2;
3982         }
3983         pub mod extra {
3984             use types::os::arch::c95::c_int;
3985
3986             pub const O_DSYNC : c_int = 4194304;
3987             pub const O_SYNC : c_int = 128;
3988             pub const O_NONBLOCK : c_int = 4;
3989             pub const F_FULLFSYNC : c_int = 51;
3990
3991             pub const MAP_COPY : c_int = 0x0002;
3992             pub const MAP_RENAME : c_int = 0x0020;
3993             pub const MAP_NORESERVE : c_int = 0x0040;
3994             pub const MAP_NOEXTEND : c_int = 0x0100;
3995             pub const MAP_HASSEMAPHORE : c_int = 0x0200;
3996             pub const MAP_NOCACHE : c_int = 0x0400;
3997             pub const MAP_JIT : c_int = 0x0800;
3998             pub const MAP_STACK : c_int = 0;
3999
4000             pub const IPPROTO_RAW : c_int = 255;
4001         }
4002         pub mod sysconf {
4003             use types::os::arch::c95::c_int;
4004
4005             pub const _SC_ARG_MAX : c_int = 1;
4006             pub const _SC_CHILD_MAX : c_int = 2;
4007             pub const _SC_CLK_TCK : c_int = 3;
4008             pub const _SC_NGROUPS_MAX : c_int = 4;
4009             pub const _SC_OPEN_MAX : c_int = 5;
4010             pub const _SC_JOB_CONTROL : c_int = 6;
4011             pub const _SC_SAVED_IDS : c_int = 7;
4012             pub const _SC_VERSION : c_int = 8;
4013             pub const _SC_BC_BASE_MAX : c_int = 9;
4014             pub const _SC_BC_DIM_MAX : c_int = 10;
4015             pub const _SC_BC_SCALE_MAX : c_int = 11;
4016             pub const _SC_BC_STRING_MAX : c_int = 12;
4017             pub const _SC_COLL_WEIGHTS_MAX : c_int = 13;
4018             pub const _SC_EXPR_NEST_MAX : c_int = 14;
4019             pub const _SC_LINE_MAX : c_int = 15;
4020             pub const _SC_RE_DUP_MAX : c_int = 16;
4021             pub const _SC_2_VERSION : c_int = 17;
4022             pub const _SC_2_C_BIND : c_int = 18;
4023             pub const _SC_2_C_DEV : c_int = 19;
4024             pub const _SC_2_CHAR_TERM : c_int = 20;
4025             pub const _SC_2_FORT_DEV : c_int = 21;
4026             pub const _SC_2_FORT_RUN : c_int = 22;
4027             pub const _SC_2_LOCALEDEF : c_int = 23;
4028             pub const _SC_2_SW_DEV : c_int = 24;
4029             pub const _SC_2_UPE : c_int = 25;
4030             pub const _SC_STREAM_MAX : c_int = 26;
4031             pub const _SC_TZNAME_MAX : c_int = 27;
4032             pub const _SC_ASYNCHRONOUS_IO : c_int = 28;
4033             pub const _SC_PAGESIZE : c_int = 29;
4034             pub const _SC_MEMLOCK : c_int = 30;
4035             pub const _SC_MEMLOCK_RANGE : c_int = 31;
4036             pub const _SC_MEMORY_PROTECTION : c_int = 32;
4037             pub const _SC_MESSAGE_PASSING : c_int = 33;
4038             pub const _SC_PRIORITIZED_IO : c_int = 34;
4039             pub const _SC_PRIORITY_SCHEDULING : c_int = 35;
4040             pub const _SC_REALTIME_SIGNALS : c_int = 36;
4041             pub const _SC_SEMAPHORES : c_int = 37;
4042             pub const _SC_FSYNC : c_int = 38;
4043             pub const _SC_SHARED_MEMORY_OBJECTS : c_int = 39;
4044             pub const _SC_SYNCHRONIZED_IO : c_int = 40;
4045             pub const _SC_TIMERS : c_int = 41;
4046             pub const _SC_AIO_LISTIO_MAX : c_int = 42;
4047             pub const _SC_AIO_MAX : c_int = 43;
4048             pub const _SC_AIO_PRIO_DELTA_MAX : c_int = 44;
4049             pub const _SC_DELAYTIMER_MAX : c_int = 45;
4050             pub const _SC_MQ_OPEN_MAX : c_int = 46;
4051             pub const _SC_MAPPED_FILES : c_int = 47;
4052             pub const _SC_RTSIG_MAX : c_int = 48;
4053             pub const _SC_SEM_NSEMS_MAX : c_int = 49;
4054             pub const _SC_SEM_VALUE_MAX : c_int = 50;
4055             pub const _SC_SIGQUEUE_MAX : c_int = 51;
4056             pub const _SC_TIMER_MAX : c_int = 52;
4057             pub const _SC_XBS5_ILP32_OFF32 : c_int = 122;
4058             pub const _SC_XBS5_ILP32_OFFBIG : c_int = 123;
4059             pub const _SC_XBS5_LP64_OFF64 : c_int = 124;
4060             pub const _SC_XBS5_LPBIG_OFFBIG : c_int = 125;
4061         }
4062     }
4063 }
4064
4065
4066 pub mod funcs {
4067     // Thankfully most of c95 is universally available and does not vary by OS
4068     // or anything. The same is not true of POSIX.
4069
4070     pub mod c95 {
4071         pub mod ctype {
4072             use types::os::arch::c95::{c_char, c_int};
4073
4074             extern {
4075                 pub fn isalnum(c: c_int) -> c_int;
4076                 pub fn isalpha(c: c_int) -> c_int;
4077                 pub fn iscntrl(c: c_int) -> c_int;
4078                 pub fn isdigit(c: c_int) -> c_int;
4079                 pub fn isgraph(c: c_int) -> c_int;
4080                 pub fn islower(c: c_int) -> c_int;
4081                 pub fn isprint(c: c_int) -> c_int;
4082                 pub fn ispunct(c: c_int) -> c_int;
4083                 pub fn isspace(c: c_int) -> c_int;
4084                 pub fn isupper(c: c_int) -> c_int;
4085                 pub fn isxdigit(c: c_int) -> c_int;
4086                 pub fn tolower(c: c_char) -> c_char;
4087                 pub fn toupper(c: c_char) -> c_char;
4088             }
4089         }
4090
4091         pub mod stdio {
4092             use types::common::c95::{FILE, c_void, fpos_t};
4093             use types::os::arch::c95::{c_char, c_int, c_long, size_t};
4094
4095             extern {
4096                 pub fn fopen(filename: *const c_char,
4097                              mode: *const c_char) -> *mut FILE;
4098                 pub fn freopen(filename: *const c_char, mode: *const c_char,
4099                                file: *mut FILE)
4100                                -> *mut FILE;
4101                 pub fn fflush(file: *mut FILE) -> c_int;
4102                 pub fn fclose(file: *mut FILE) -> c_int;
4103                 pub fn remove(filename: *const c_char) -> c_int;
4104                 pub fn rename(oldname: *const c_char,
4105                               newname: *const c_char) -> c_int;
4106                 pub fn tmpfile() -> *mut FILE;
4107                 pub fn setvbuf(stream: *mut FILE,
4108                                buffer: *mut c_char,
4109                                mode: c_int,
4110                                size: size_t)
4111                                -> c_int;
4112                 pub fn setbuf(stream: *mut FILE, buf: *mut c_char);
4113                 // Omitted: printf and scanf variants.
4114                 pub fn fgetc(stream: *mut FILE) -> c_int;
4115                 pub fn fgets(buf: *mut c_char, n: c_int, stream: *mut FILE)
4116                              -> *mut c_char;
4117                 pub fn fputc(c: c_int, stream: *mut FILE) -> c_int;
4118                 pub fn fputs(s: *const c_char, stream: *mut FILE)-> c_int;
4119                 // Omitted: getc, getchar (might be macros).
4120
4121                 // Omitted: gets, so ridiculously unsafe that it should not
4122                 // survive.
4123
4124                 // Omitted: putc, putchar (might be macros).
4125                 pub fn puts(s: *const c_char) -> c_int;
4126                 pub fn ungetc(c: c_int, stream: *mut FILE) -> c_int;
4127                 pub fn fread(ptr: *mut c_void,
4128                              size: size_t,
4129                              nobj: size_t,
4130                              stream: *mut FILE)
4131                              -> size_t;
4132                 pub fn fwrite(ptr: *const c_void,
4133                               size: size_t,
4134                               nobj: size_t,
4135                               stream: *mut FILE)
4136                               -> size_t;
4137                 pub fn fseek(stream: *mut FILE, offset: c_long, whence: c_int)
4138                              -> c_int;
4139                 pub fn ftell(stream: *mut FILE) -> c_long;
4140                 pub fn rewind(stream: *mut FILE);
4141                 pub fn fgetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int;
4142                 pub fn fsetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int;
4143                 pub fn feof(stream: *mut FILE) -> c_int;
4144                 pub fn ferror(stream: *mut FILE) -> c_int;
4145                 pub fn perror(s: *const c_char);
4146             }
4147         }
4148
4149         pub mod stdlib {
4150             use types::common::c95::c_void;
4151             use types::os::arch::c95::{c_char, c_double, c_int};
4152             use types::os::arch::c95::{c_long, c_uint, c_ulong};
4153             use types::os::arch::c95::{size_t};
4154
4155             extern {
4156                 pub fn abs(i: c_int) -> c_int;
4157                 pub fn labs(i: c_long) -> c_long;
4158                 // Omitted: div, ldiv (return pub type incomplete).
4159                 pub fn atof(s: *const c_char) -> c_double;
4160                 pub fn atoi(s: *const c_char) -> c_int;
4161                 pub fn strtod(s: *const c_char,
4162                               endp: *mut *mut c_char) -> c_double;
4163                 pub fn strtol(s: *const c_char,
4164                               endp: *mut *mut c_char, base: c_int) -> c_long;
4165                 pub fn strtoul(s: *const c_char, endp: *mut *mut c_char,
4166                                base: c_int) -> c_ulong;
4167                 pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void;
4168                 pub fn malloc(size: size_t) -> *mut c_void;
4169                 pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void;
4170                 pub fn free(p: *mut c_void);
4171                 pub fn exit(status: c_int) -> !;
4172                 pub fn _exit(status: c_int) -> !;
4173                 pub fn atexit(cb: extern fn()) -> c_int;
4174                 pub fn system(s: *const c_char) -> c_int;
4175                 pub fn getenv(s: *const c_char) -> *mut c_char;
4176                 // Omitted: bsearch, qsort
4177                 pub fn rand() -> c_int;
4178                 pub fn srand(seed: c_uint);
4179             }
4180         }
4181
4182         pub mod string {
4183             use types::common::c95::c_void;
4184             use types::os::arch::c95::{c_char, c_int, size_t};
4185             use types::os::arch::c95::{wchar_t};
4186
4187             extern {
4188                 pub fn strcpy(dst: *mut c_char,
4189                               src: *const c_char) -> *mut c_char;
4190                 pub fn strncpy(dst: *mut c_char, src: *const c_char, n: size_t)
4191                                -> *mut c_char;
4192                 pub fn strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char;
4193                 pub fn strncat(s: *mut c_char, ct: *const c_char,
4194                                n: size_t) -> *mut c_char;
4195                 pub fn strcmp(cs: *const c_char, ct: *const c_char) -> c_int;
4196                 pub fn strncmp(cs: *const c_char, ct: *const c_char,
4197                                n: size_t) -> c_int;
4198                 pub fn strcoll(cs: *const c_char, ct: *const c_char) -> c_int;
4199                 pub fn strchr(cs: *const c_char, c: c_int) -> *mut c_char;
4200                 pub fn strrchr(cs: *const c_char, c: c_int) -> *mut c_char;
4201                 pub fn strspn(cs: *const c_char, ct: *const c_char) -> size_t;
4202                 pub fn strcspn(cs: *const c_char, ct: *const c_char) -> size_t;
4203                 pub fn strpbrk(cs: *const c_char,
4204                                ct: *const c_char) -> *mut c_char;
4205                 pub fn strstr(cs: *const c_char,
4206                               ct: *const c_char) -> *mut c_char;
4207                 pub fn strlen(cs: *const c_char) -> size_t;
4208                 pub fn strerror(n: c_int) -> *mut c_char;
4209                 pub fn strtok(s: *mut c_char, t: *const c_char) -> *mut c_char;
4210                 pub fn strxfrm(s: *mut c_char, ct: *const c_char,
4211                                n: size_t) -> size_t;
4212                 pub fn wcslen(buf: *const wchar_t) -> size_t;
4213
4214                 // Omitted: memcpy, memmove, memset (provided by LLVM)
4215
4216                 // These are fine to execute on the Rust stack. They must be,
4217                 // in fact, because LLVM generates calls to them!
4218                 pub fn memcmp(cx: *const c_void, ct: *const c_void,
4219                               n: size_t) -> c_int;
4220                 pub fn memchr(cx: *const c_void, c: c_int,
4221                               n: size_t) -> *mut c_void;
4222             }
4223         }
4224     }
4225
4226     // Microsoft helpfully underscore-qualifies all of its POSIX-like symbols
4227     // to make sure you don't use them accidentally. It also randomly deviates
4228     // from the exact signatures you might otherwise expect, and omits much,
4229     // so be careful when trying to write portable code; it won't always work
4230     // with the same POSIX functions and types as other platforms.
4231
4232     #[cfg(target_os = "windows")]
4233     pub mod posix88 {
4234         pub mod stat_ {
4235             use types::os::common::posix01::{stat, utimbuf};
4236             use types::os::arch::c95::{c_int, c_char, wchar_t};
4237
4238             extern {
4239                 #[link_name = "_chmod"]
4240                 pub fn chmod(path: *const c_char, mode: c_int) -> c_int;
4241                 #[link_name = "_wchmod"]
4242                 pub fn wchmod(path: *const wchar_t, mode: c_int) -> c_int;
4243                 #[link_name = "_mkdir"]
4244                 pub fn mkdir(path: *const c_char) -> c_int;
4245                 #[link_name = "_wrmdir"]
4246                 pub fn wrmdir(path: *const wchar_t) -> c_int;
4247                 #[link_name = "_fstat64"]
4248                 pub fn fstat(fildes: c_int, buf: *mut stat) -> c_int;
4249                 #[link_name = "_stat64"]
4250                 pub fn stat(path: *const c_char, buf: *mut stat) -> c_int;
4251                 #[link_name = "_wstat64"]
4252                 pub fn wstat(path: *const wchar_t, buf: *mut stat) -> c_int;
4253                 #[link_name = "_wutime64"]
4254                 pub fn wutime(file: *const wchar_t, buf: *mut utimbuf) -> c_int;
4255             }
4256         }
4257
4258         pub mod stdio {
4259             use types::common::c95::FILE;
4260             use types::os::arch::c95::{c_int, c_char};
4261
4262             extern {
4263                 #[link_name = "_popen"]
4264                 pub fn popen(command: *const c_char,
4265                              mode: *const c_char) -> *mut FILE;
4266                 #[link_name = "_pclose"]
4267                 pub fn pclose(stream: *mut FILE) -> c_int;
4268                 #[link_name = "_fdopen"]
4269                 pub fn fdopen(fd: c_int, mode: *const c_char) -> *mut FILE;
4270                 #[link_name = "_fileno"]
4271                 pub fn fileno(stream: *mut FILE) -> c_int;
4272             }
4273         }
4274
4275         pub mod fcntl {
4276             use types::os::arch::c95::{c_int, c_char, wchar_t};
4277             extern {
4278                 #[link_name = "_open"]
4279                 pub fn open(path: *const c_char, oflag: c_int, mode: c_int)
4280                             -> c_int;
4281                 #[link_name = "_wopen"]
4282                 pub fn wopen(path: *const wchar_t, oflag: c_int, mode: c_int)
4283                             -> c_int;
4284                 #[link_name = "_creat"]
4285                 pub fn creat(path: *const c_char, mode: c_int) -> c_int;
4286             }
4287         }
4288
4289         pub mod dirent {
4290             // Not supplied at all.
4291         }
4292
4293         pub mod unistd {
4294             use types::common::c95::c_void;
4295             use types::os::arch::c95::{c_int, c_uint, c_char,
4296                                              c_long, size_t};
4297             use types::os::arch::c99::intptr_t;
4298
4299             extern {
4300                 #[link_name = "_access"]
4301                 pub fn access(path: *const c_char, amode: c_int) -> c_int;
4302                 #[link_name = "_chdir"]
4303                 pub fn chdir(dir: *const c_char) -> c_int;
4304                 #[link_name = "_close"]
4305                 pub fn close(fd: c_int) -> c_int;
4306                 #[link_name = "_dup"]
4307                 pub fn dup(fd: c_int) -> c_int;
4308                 #[link_name = "_dup2"]
4309                 pub fn dup2(src: c_int, dst: c_int) -> c_int;
4310                 #[link_name = "_execv"]
4311                 pub fn execv(prog: *const c_char,
4312                              argv: *mut *const c_char) -> intptr_t;
4313                 #[link_name = "_execve"]
4314                 pub fn execve(prog: *const c_char, argv: *mut *const c_char,
4315                               envp: *mut *const c_char)
4316                               -> c_int;
4317                 #[link_name = "_execvp"]
4318                 pub fn execvp(c: *const c_char,
4319                               argv: *mut *const c_char) -> c_int;
4320                 #[link_name = "_execvpe"]
4321                 pub fn execvpe(c: *const c_char, argv: *mut *const c_char,
4322                                envp: *mut *const c_char) -> c_int;
4323                 #[link_name = "_getcwd"]
4324                 pub fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char;
4325                 #[link_name = "_getpid"]
4326                 pub fn getpid() -> c_int;
4327                 #[link_name = "_isatty"]
4328                 pub fn isatty(fd: c_int) -> c_int;
4329                 #[link_name = "_lseek"]
4330                 pub fn lseek(fd: c_int, offset: c_long, origin: c_int)
4331                              -> c_long;
4332                 #[link_name = "_pipe"]
4333                 pub fn pipe(fds: *mut c_int, psize: c_uint, textmode: c_int)
4334                             -> c_int;
4335                 #[link_name = "_read"]
4336                 pub fn read(fd: c_int, buf: *mut c_void, count: c_uint)
4337                             -> c_int;
4338                 #[link_name = "_rmdir"]
4339                 pub fn rmdir(path: *const c_char) -> c_int;
4340                 #[link_name = "_unlink"]
4341                 pub fn unlink(c: *const c_char) -> c_int;
4342                 #[link_name = "_write"]
4343                 pub fn write(fd: c_int, buf: *const c_void,
4344                              count: c_uint) -> c_int;
4345             }
4346         }
4347
4348         pub mod mman {
4349         }
4350     }
4351
4352     #[cfg(any(target_os = "linux",
4353               target_os = "android",
4354               target_os = "macos",
4355               target_os = "ios",
4356               target_os = "freebsd",
4357               target_os = "dragonfly"))]
4358     pub mod posix88 {
4359         pub mod stat_ {
4360             use types::os::arch::c95::{c_char, c_int};
4361             use types::os::arch::posix01::stat;
4362             use types::os::arch::posix88::mode_t;
4363
4364             extern {
4365                 pub fn chmod(path: *const c_char, mode: mode_t) -> c_int;
4366                 pub fn fchmod(fd: c_int, mode: mode_t) -> c_int;
4367
4368                 #[cfg(any(target_os = "linux",
4369                           target_os = "freebsd",
4370                           target_os = "dragonfly",
4371                           target_os = "android",
4372                           target_os = "ios"))]
4373                 pub fn fstat(fildes: c_int, buf: *mut stat) -> c_int;
4374
4375                 #[cfg(target_os = "macos")]
4376                 #[link_name = "fstat64"]
4377                 pub fn fstat(fildes: c_int, buf: *mut stat) -> c_int;
4378
4379                 pub fn mkdir(path: *const c_char, mode: mode_t) -> c_int;
4380                 pub fn mkfifo(path: *const c_char, mode: mode_t) -> c_int;
4381
4382                 #[cfg(any(target_os = "linux",
4383                           target_os = "freebsd",
4384                           target_os = "dragonfly",
4385                           target_os = "android",
4386                           target_os = "ios"))]
4387                 pub fn stat(path: *const c_char, buf: *mut stat) -> c_int;
4388
4389                 #[cfg(target_os = "macos")]
4390                 #[link_name = "stat64"]
4391                 pub fn stat(path: *const c_char, buf: *mut stat) -> c_int;
4392             }
4393         }
4394
4395         pub mod stdio {
4396             use types::common::c95::FILE;
4397             use types::os::arch::c95::{c_char, c_int};
4398
4399             extern {
4400                 pub fn popen(command: *const c_char,
4401                              mode: *const c_char) -> *mut FILE;
4402                 pub fn pclose(stream: *mut FILE) -> c_int;
4403                 pub fn fdopen(fd: c_int, mode: *const c_char) -> *mut FILE;
4404                 pub fn fileno(stream: *mut FILE) -> c_int;
4405             }
4406         }
4407
4408         pub mod fcntl {
4409             use types::os::arch::c95::{c_char, c_int};
4410             use types::os::arch::posix88::mode_t;
4411
4412             extern {
4413                 pub fn open(path: *const c_char, oflag: c_int, mode: mode_t)
4414                             -> c_int;
4415                 pub fn creat(path: *const c_char, mode: mode_t) -> c_int;
4416                 pub fn fcntl(fd: c_int, cmd: c_int, ...) -> c_int;
4417             }
4418         }
4419
4420         pub mod dirent {
4421             use types::common::posix88::{DIR, dirent_t};
4422             use types::os::arch::c95::{c_char, c_int, c_long};
4423
4424             // NB: On OS X opendir and readdir have two versions,
4425             // one for 32-bit kernelspace and one for 64.
4426             // We should be linking to the 64-bit ones, called
4427             // opendir$INODE64, etc. but for some reason rustc
4428             // doesn't link it correctly on i686, so we're going
4429             // through a C function that mysteriously does work.
4430
4431             extern {
4432                 #[link_name="rust_opendir"]
4433                 pub fn opendir(dirname: *const c_char) -> *mut DIR;
4434                 #[link_name="rust_readdir_r"]
4435                 pub fn readdir_r(dirp: *mut DIR, entry: *mut dirent_t,
4436                                   result: *mut *mut dirent_t) -> c_int;
4437             }
4438
4439             extern {
4440                 pub fn closedir(dirp: *mut DIR) -> c_int;
4441                 pub fn rewinddir(dirp: *mut DIR);
4442                 pub fn seekdir(dirp: *mut DIR, loc: c_long);
4443                 pub fn telldir(dirp: *mut DIR) -> c_long;
4444             }
4445         }
4446
4447         pub mod unistd {
4448             use types::common::c95::c_void;
4449             use types::os::arch::c95::{c_char, c_int, c_long, c_uint};
4450             use types::os::arch::c95::{size_t};
4451             use types::os::common::posix01::timespec;
4452             use types::os::arch::posix01::utimbuf;
4453             use types::os::arch::posix88::{gid_t, off_t, pid_t};
4454             use types::os::arch::posix88::{ssize_t, uid_t};
4455
4456             pub const _PC_NAME_MAX: c_int = 4;
4457
4458             extern {
4459                 pub fn access(path: *const c_char, amode: c_int) -> c_int;
4460                 pub fn alarm(seconds: c_uint) -> c_uint;
4461                 pub fn chdir(dir: *const c_char) -> c_int;
4462                 pub fn chown(path: *const c_char, uid: uid_t,
4463                              gid: gid_t) -> c_int;
4464                 pub fn close(fd: c_int) -> c_int;
4465                 pub fn dup(fd: c_int) -> c_int;
4466                 pub fn dup2(src: c_int, dst: c_int) -> c_int;
4467                 pub fn execv(prog: *const c_char,
4468                              argv: *mut *const c_char) -> c_int;
4469                 pub fn execve(prog: *const c_char, argv: *mut *const c_char,
4470                               envp: *mut *const c_char)
4471                               -> c_int;
4472                 pub fn execvp(c: *const c_char,
4473                               argv: *mut *const c_char) -> c_int;
4474                 pub fn fork() -> pid_t;
4475                 pub fn fpathconf(filedes: c_int, name: c_int) -> c_long;
4476                 pub fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char;
4477                 pub fn getegid() -> gid_t;
4478                 pub fn geteuid() -> uid_t;
4479                 pub fn getgid() -> gid_t ;
4480                 pub fn getgroups(ngroups_max: c_int, groups: *mut gid_t)
4481                                  -> c_int;
4482                 pub fn getlogin() -> *mut c_char;
4483                 pub fn getopt(argc: c_int, argv: *mut *const c_char,
4484                               optstr: *const c_char) -> c_int;
4485                 pub fn getpgrp() -> pid_t;
4486                 pub fn getpid() -> pid_t;
4487                 pub fn getppid() -> pid_t;
4488                 pub fn getuid() -> uid_t;
4489                 pub fn getsid(pid: pid_t) -> pid_t;
4490                 pub fn isatty(fd: c_int) -> c_int;
4491                 pub fn link(src: *const c_char, dst: *const c_char) -> c_int;
4492                 pub fn lseek(fd: c_int, offset: off_t, whence: c_int)
4493                              -> off_t;
4494                 pub fn pathconf(path: *mut c_char, name: c_int) -> c_long;
4495                 pub fn pause() -> c_int;
4496                 pub fn pipe(fds: *mut c_int) -> c_int;
4497                 pub fn read(fd: c_int, buf: *mut c_void, count: size_t)
4498                             -> ssize_t;
4499                 pub fn rmdir(path: *const c_char) -> c_int;
4500                 pub fn setgid(gid: gid_t) -> c_int;
4501                 pub fn setpgid(pid: pid_t, pgid: pid_t) -> c_int;
4502                 pub fn setsid() -> pid_t;
4503                 pub fn setuid(uid: uid_t) -> c_int;
4504                 pub fn sleep(secs: c_uint) -> c_uint;
4505                 pub fn usleep(secs: c_uint) -> c_int;
4506                 pub fn nanosleep(rqtp: *const timespec,
4507                                  rmtp: *mut timespec) -> c_int;
4508                 pub fn sysconf(name: c_int) -> c_long;
4509                 pub fn tcgetpgrp(fd: c_int) -> pid_t;
4510                 pub fn ttyname(fd: c_int) -> *mut c_char;
4511                 pub fn unlink(c: *const c_char) -> c_int;
4512                 pub fn write(fd: c_int, buf: *const c_void, count: size_t)
4513                              -> ssize_t;
4514                 pub fn pread(fd: c_int, buf: *mut c_void, count: size_t,
4515                              offset: off_t) -> ssize_t;
4516                 pub fn pwrite(fd: c_int, buf: *const c_void, count: size_t,
4517                               offset: off_t) -> ssize_t;
4518                 pub fn utime(file: *const c_char, buf: *const utimbuf) -> c_int;
4519             }
4520         }
4521
4522         pub mod signal {
4523             use types::os::arch::c95::{c_int};
4524             use types::os::arch::posix88::{pid_t};
4525
4526             extern {
4527                 pub fn kill(pid: pid_t, sig: c_int) -> c_int;
4528             }
4529         }
4530
4531         pub mod mman {
4532             use types::common::c95::{c_void};
4533             use types::os::arch::c95::{size_t, c_int, c_char};
4534             use types::os::arch::posix88::{mode_t, off_t};
4535
4536             extern {
4537                 pub fn mlock(addr: *const c_void, len: size_t) -> c_int;
4538                 pub fn munlock(addr: *const c_void, len: size_t) -> c_int;
4539                 pub fn mlockall(flags: c_int) -> c_int;
4540                 pub fn munlockall() -> c_int;
4541
4542                 pub fn mmap(addr: *mut c_void,
4543                             len: size_t,
4544                             prot: c_int,
4545                             flags: c_int,
4546                             fd: c_int,
4547                             offset: off_t)
4548                             -> *mut c_void;
4549                 pub fn munmap(addr: *mut c_void, len: size_t) -> c_int;
4550
4551                 pub fn mprotect(addr: *mut c_void, len: size_t, prot: c_int)
4552                                 -> c_int;
4553
4554                 pub fn msync(addr: *mut c_void, len: size_t, flags: c_int)
4555                              -> c_int;
4556                 pub fn shm_open(name: *const c_char, oflag: c_int, mode: mode_t)
4557                                 -> c_int;
4558                 pub fn shm_unlink(name: *const c_char) -> c_int;
4559             }
4560         }
4561
4562         pub mod net {
4563             use types::os::arch::c95::{c_char, c_uint};
4564
4565             extern {
4566                 pub fn if_nametoindex(ifname: *const c_char) -> c_uint;
4567             }
4568         }
4569
4570     }
4571
4572     #[cfg(any(target_os = "linux",
4573               target_os = "android",
4574               target_os = "macos",
4575               target_os = "ios",
4576               target_os = "freebsd",
4577               target_os = "dragonfly"))]
4578     pub mod posix01 {
4579         pub mod stat_ {
4580             use types::os::arch::c95::{c_char, c_int};
4581             use types::os::arch::posix01::stat;
4582
4583             extern {
4584                 #[cfg(any(target_os = "linux",
4585                           target_os = "freebsd",
4586                           target_os = "dragonfly",
4587                           target_os = "android",
4588                           target_os = "ios"))]
4589                 pub fn lstat(path: *const c_char, buf: *mut stat) -> c_int;
4590
4591                 #[cfg(target_os = "macos")]
4592                 #[link_name = "lstat64"]
4593                 pub fn lstat(path: *const c_char, buf: *mut stat) -> c_int;
4594             }
4595         }
4596
4597         pub mod unistd {
4598             use types::os::arch::c95::{c_char, c_int, size_t};
4599             use types::os::arch::posix88::{ssize_t, off_t};
4600
4601             extern {
4602                 pub fn readlink(path: *const c_char,
4603                                 buf: *mut c_char,
4604                                 bufsz: size_t)
4605                                 -> ssize_t;
4606
4607                 pub fn fsync(fd: c_int) -> c_int;
4608
4609                 #[cfg(any(target_os = "linux", target_os = "android"))]
4610                 pub fn fdatasync(fd: c_int) -> c_int;
4611
4612                 pub fn setenv(name: *const c_char, val: *const c_char,
4613                               overwrite: c_int) -> c_int;
4614                 pub fn unsetenv(name: *const c_char) -> c_int;
4615                 pub fn putenv(string: *mut c_char) -> c_int;
4616
4617                 pub fn symlink(path1: *const c_char,
4618                                path2: *const c_char) -> c_int;
4619
4620                 pub fn ftruncate(fd: c_int, length: off_t) -> c_int;
4621             }
4622         }
4623
4624         pub mod signal {
4625             use types::os::arch::c95::c_int;
4626             use types::os::common::posix01::sighandler_t;
4627
4628             #[cfg(not(target_os = "android"))]
4629             extern {
4630                 pub fn signal(signum: c_int,
4631                               handler: sighandler_t) -> sighandler_t;
4632             }
4633
4634             #[cfg(target_os = "android")]
4635             extern {
4636                 #[link_name = "bsd_signal"]
4637                 pub fn signal(signum: c_int,
4638                               handler: sighandler_t) -> sighandler_t;
4639             }
4640         }
4641
4642         pub mod glob {
4643             use types::os::arch::c95::{c_char, c_int};
4644             use types::os::common::posix01::{glob_t};
4645
4646             extern {
4647                 pub fn glob(pattern: *const c_char,
4648                             flags: c_int,
4649                             errfunc: ::core::option::Option<extern "C" fn(epath: *const c_char,
4650                                                               errno: c_int) -> c_int>,
4651                             pglob: *mut glob_t);
4652                 pub fn globfree(pglob: *mut glob_t);
4653             }
4654         }
4655
4656         pub mod mman {
4657             use types::common::c95::{c_void};
4658             use types::os::arch::c95::{c_int, size_t};
4659
4660             extern {
4661                 pub fn posix_madvise(addr: *mut c_void,
4662                                      len: size_t,
4663                                      advice: c_int)
4664                                      -> c_int;
4665             }
4666         }
4667     }
4668
4669     #[cfg(target_os = "windows")]
4670     pub mod posix01 {
4671         pub mod stat_ {
4672         }
4673
4674         pub mod unistd {
4675         }
4676
4677         pub mod glob {
4678         }
4679
4680         pub mod mman {
4681         }
4682
4683         pub mod net {
4684         }
4685     }
4686
4687
4688     #[cfg(any(target_os = "windows",
4689               target_os = "linux",
4690               target_os = "android",
4691               target_os = "macos",
4692               target_os = "ios",
4693               target_os = "freebsd",
4694               target_os = "dragonfly"))]
4695     pub mod posix08 {
4696         pub mod unistd {
4697         }
4698     }
4699
4700     #[cfg(not(windows))]
4701     pub mod bsd43 {
4702         use types::common::c95::{c_void};
4703         use types::os::common::bsd44::{socklen_t, sockaddr, ifaddrs};
4704         use types::os::arch::c95::{c_int, size_t};
4705         use types::os::arch::posix88::ssize_t;
4706
4707         extern "system" {
4708             pub fn socket(domain: c_int, ty: c_int, protocol: c_int) -> c_int;
4709             pub fn connect(socket: c_int, address: *const sockaddr,
4710                            len: socklen_t) -> c_int;
4711             pub fn bind(socket: c_int, address: *const sockaddr,
4712                         address_len: socklen_t) -> c_int;
4713             pub fn listen(socket: c_int, backlog: c_int) -> c_int;
4714             pub fn accept(socket: c_int, address: *mut sockaddr,
4715                           address_len: *mut socklen_t) -> c_int;
4716             pub fn getpeername(socket: c_int, address: *mut sockaddr,
4717                                address_len: *mut socklen_t) -> c_int;
4718             pub fn getsockname(socket: c_int, address: *mut sockaddr,
4719                                address_len: *mut socklen_t) -> c_int;
4720             pub fn setsockopt(socket: c_int, level: c_int, name: c_int,
4721                               value: *const c_void,
4722                               option_len: socklen_t) -> c_int;
4723             pub fn recv(socket: c_int, buf: *mut c_void, len: size_t,
4724                         flags: c_int) -> ssize_t;
4725             pub fn send(socket: c_int, buf: *const c_void, len: size_t,
4726                         flags: c_int) -> ssize_t;
4727             pub fn recvfrom(socket: c_int, buf: *mut c_void, len: size_t,
4728                             flags: c_int, addr: *mut sockaddr,
4729                             addrlen: *mut socklen_t) -> ssize_t;
4730             pub fn sendto(socket: c_int, buf: *const c_void, len: size_t,
4731                           flags: c_int, addr: *const sockaddr,
4732                           addrlen: socklen_t) -> ssize_t;
4733             pub fn getifaddrs(ifap: *mut *mut ifaddrs) -> c_int;
4734             pub fn freeifaddrs(ifa: *mut ifaddrs);
4735             pub fn shutdown(socket: c_int, how: c_int) -> c_int;
4736         }
4737     }
4738
4739     #[cfg(windows)]
4740     pub mod bsd43 {
4741         use types::common::c95::{c_void};
4742         use types::os::common::bsd44::{socklen_t, sockaddr, SOCKET};
4743         use types::os::arch::c95::c_int;
4744         use types::os::arch::posix88::ssize_t;
4745
4746         extern "system" {
4747             pub fn socket(domain: c_int, ty: c_int, protocol: c_int) -> SOCKET;
4748             pub fn connect(socket: SOCKET, address: *const sockaddr,
4749                            len: socklen_t) -> c_int;
4750             pub fn bind(socket: SOCKET, address: *const sockaddr,
4751                         address_len: socklen_t) -> c_int;
4752             pub fn listen(socket: SOCKET, backlog: c_int) -> c_int;
4753             pub fn accept(socket: SOCKET, address: *mut sockaddr,
4754                           address_len: *mut socklen_t) -> SOCKET;
4755             pub fn getpeername(socket: SOCKET, address: *mut sockaddr,
4756                                address_len: *mut socklen_t) -> c_int;
4757             pub fn getsockname(socket: SOCKET, address: *mut sockaddr,
4758                                address_len: *mut socklen_t) -> c_int;
4759             pub fn setsockopt(socket: SOCKET, level: c_int, name: c_int,
4760                               value: *const c_void,
4761                               option_len: socklen_t) -> c_int;
4762             pub fn closesocket(socket: SOCKET) -> c_int;
4763             pub fn recv(socket: SOCKET, buf: *mut c_void, len: c_int,
4764                         flags: c_int) -> c_int;
4765             pub fn send(socket: SOCKET, buf: *const c_void, len: c_int,
4766                         flags: c_int) -> c_int;
4767             pub fn recvfrom(socket: SOCKET, buf: *mut c_void, len: c_int,
4768                             flags: c_int, addr: *mut sockaddr,
4769                             addrlen: *mut c_int) -> ssize_t;
4770             pub fn sendto(socket: SOCKET, buf: *const c_void, len: c_int,
4771                           flags: c_int, addr: *const sockaddr,
4772                           addrlen: c_int) -> c_int;
4773             pub fn shutdown(socket: SOCKET, how: c_int) -> c_int;
4774         }
4775     }
4776
4777     #[cfg(any(target_os = "macos",
4778               target_os = "ios",
4779               target_os = "freebsd",
4780               target_os = "dragonfly"))]
4781     pub mod bsd44 {
4782         use types::common::c95::{c_void};
4783         use types::os::arch::c95::{c_char, c_uchar, c_int, c_uint, c_ulong, size_t};
4784
4785         extern {
4786             pub fn ioctl(d: c_int, request: c_ulong, ...) -> c_int;
4787             pub fn sysctl(name: *mut c_int,
4788                           namelen: c_uint,
4789                           oldp: *mut c_void,
4790                           oldlenp: *mut size_t,
4791                           newp: *mut c_void,
4792                           newlen: size_t)
4793                           -> c_int;
4794             pub fn sysctlbyname(name: *const c_char,
4795                                 oldp: *mut c_void,
4796                                 oldlenp: *mut size_t,
4797                                 newp: *mut c_void,
4798                                 newlen: size_t)
4799                                 -> c_int;
4800             pub fn sysctlnametomib(name: *const c_char,
4801                                    mibp: *mut c_int,
4802                                    sizep: *mut size_t)
4803                                    -> c_int;
4804             pub fn getdtablesize() -> c_int;
4805             pub fn madvise(addr: *mut c_void, len: size_t, advice: c_int)
4806                            -> c_int;
4807             pub fn mincore(addr: *mut c_void, len: size_t, vec: *mut c_uchar)
4808                            -> c_int;
4809         }
4810     }
4811
4812
4813     #[cfg(any(target_os = "linux", target_os = "android"))]
4814     pub mod bsd44 {
4815         use types::common::c95::{c_void};
4816         use types::os::arch::c95::{c_uchar, c_int, size_t};
4817
4818         extern {
4819             pub fn getdtablesize() -> c_int;
4820             pub fn ioctl(d: c_int, request: c_int, ...) -> c_int;
4821             pub fn madvise(addr: *mut c_void, len: size_t, advice: c_int)
4822                            -> c_int;
4823             pub fn mincore(addr: *mut c_void, len: size_t, vec: *mut c_uchar)
4824                            -> c_int;
4825         }
4826     }
4827
4828
4829     #[cfg(target_os = "windows")]
4830     pub mod bsd44 {
4831     }
4832
4833     #[cfg(any(target_os = "macos", target_os = "ios"))]
4834     pub mod extra {
4835         use types::os::arch::c95::{c_char, c_int};
4836
4837         extern {
4838             pub fn _NSGetExecutablePath(buf: *mut c_char, bufsize: *mut u32)
4839                                         -> c_int;
4840         }
4841     }
4842
4843     #[cfg(any(target_os = "freebsd", target_os = "dragonfly"))]
4844     pub mod extra {
4845     }
4846
4847     #[cfg(any(target_os = "linux", target_os = "android"))]
4848     pub mod extra {
4849     }
4850
4851
4852     #[cfg(target_os = "windows")]
4853     pub mod extra {
4854
4855         pub mod kernel32 {
4856             use types::os::arch::c95::{c_uint};
4857             use types::os::arch::extra::{BOOL, DWORD, SIZE_T, HMODULE,
4858                                                LPCWSTR, LPWSTR,
4859                                                LPWCH, LPDWORD, LPVOID,
4860                                                LPCVOID, LPOVERLAPPED,
4861                                                LPSECURITY_ATTRIBUTES,
4862                                                LPSTARTUPINFO,
4863                                                LPPROCESS_INFORMATION,
4864                                                LPMEMORY_BASIC_INFORMATION,
4865                                                LPSYSTEM_INFO, HANDLE, LPHANDLE,
4866                                                LARGE_INTEGER, PLARGE_INTEGER,
4867                                                LPFILETIME, LPWIN32_FIND_DATAW};
4868
4869             extern "system" {
4870                 pub fn GetEnvironmentVariableW(n: LPCWSTR,
4871                                                v: LPWSTR,
4872                                                nsize: DWORD)
4873                                                -> DWORD;
4874                 pub fn SetEnvironmentVariableW(n: LPCWSTR, v: LPCWSTR)
4875                                                -> BOOL;
4876                 pub fn GetEnvironmentStringsW() -> LPWCH;
4877                 pub fn FreeEnvironmentStringsW(env_ptr: LPWCH) -> BOOL;
4878                 pub fn GetModuleFileNameW(hModule: HMODULE,
4879                                           lpFilename: LPWSTR,
4880                                           nSize: DWORD)
4881                                           -> DWORD;
4882                 pub fn CreateDirectoryW(lpPathName: LPCWSTR,
4883                                         lpSecurityAttributes:
4884                                         LPSECURITY_ATTRIBUTES)
4885                                         -> BOOL;
4886                 pub fn CopyFileW(lpExistingFileName: LPCWSTR,
4887                                  lpNewFileName: LPCWSTR,
4888                                  bFailIfExists: BOOL)
4889                                  -> BOOL;
4890                 pub fn DeleteFileW(lpPathName: LPCWSTR) -> BOOL;
4891                 pub fn RemoveDirectoryW(lpPathName: LPCWSTR) -> BOOL;
4892                 pub fn GetCurrentDirectoryW(nBufferLength: DWORD,
4893                                             lpBuffer: LPWSTR)
4894                                             -> DWORD;
4895                 pub fn SetCurrentDirectoryW(lpPathName: LPCWSTR) -> BOOL;
4896                 pub fn GetLastError() -> DWORD;
4897                 pub fn FindFirstFileW(fileName: LPCWSTR, findFileData: LPWIN32_FIND_DATAW)
4898                                       -> HANDLE;
4899                 pub fn FindNextFileW(findFile: HANDLE, findFileData: LPWIN32_FIND_DATAW)
4900                                      -> BOOL;
4901                 pub fn FindClose(findFile: HANDLE) -> BOOL;
4902                 pub fn DuplicateHandle(hSourceProcessHandle: HANDLE,
4903                                        hSourceHandle: HANDLE,
4904                                        hTargetProcessHandle: HANDLE,
4905                                        lpTargetHandle: LPHANDLE,
4906                                        dwDesiredAccess: DWORD,
4907                                        bInheritHandle: BOOL,
4908                                        dwOptions: DWORD)
4909                                        -> BOOL;
4910                 pub fn CloseHandle(hObject: HANDLE) -> BOOL;
4911                 pub fn OpenProcess(dwDesiredAccess: DWORD,
4912                                    bInheritHandle: BOOL,
4913                                    dwProcessId: DWORD)
4914                                    -> HANDLE;
4915                 pub fn GetCurrentProcess() -> HANDLE;
4916                 pub fn CreateProcessW(lpApplicationName: LPCWSTR,
4917                                       lpCommandLine: LPWSTR,
4918                                       lpProcessAttributes:
4919                                       LPSECURITY_ATTRIBUTES,
4920                                       lpThreadAttributes:
4921                                       LPSECURITY_ATTRIBUTES,
4922                                       bInheritHandles: BOOL,
4923                                       dwCreationFlags: DWORD,
4924                                       lpEnvironment: LPVOID,
4925                                       lpCurrentDirectory: LPCWSTR,
4926                                       lpStartupInfo: LPSTARTUPINFO,
4927                                       lpProcessInformation:
4928                                       LPPROCESS_INFORMATION)
4929                                       -> BOOL;
4930                 pub fn WaitForSingleObject(hHandle: HANDLE,
4931                                            dwMilliseconds: DWORD)
4932                                            -> DWORD;
4933                 pub fn TerminateProcess(hProcess: HANDLE, uExitCode: c_uint)
4934                                         -> BOOL;
4935                 pub fn GetExitCodeProcess(hProcess: HANDLE,
4936                                           lpExitCode: LPDWORD)
4937                                           -> BOOL;
4938                 pub fn GetSystemInfo(lpSystemInfo: LPSYSTEM_INFO);
4939                 pub fn VirtualAlloc(lpAddress: LPVOID,
4940                                     dwSize: SIZE_T,
4941                                     flAllocationType: DWORD,
4942                                     flProtect: DWORD)
4943                                     -> LPVOID;
4944                 pub fn VirtualFree(lpAddress: LPVOID,
4945                                    dwSize: SIZE_T,
4946                                    dwFreeType: DWORD)
4947                                    -> BOOL;
4948                 pub fn VirtualLock(lpAddress: LPVOID, dwSize: SIZE_T) -> BOOL;
4949                 pub fn VirtualUnlock(lpAddress: LPVOID, dwSize: SIZE_T)
4950                                      -> BOOL;
4951                 pub fn VirtualProtect(lpAddress: LPVOID,
4952                                       dwSize: SIZE_T,
4953                                       flNewProtect: DWORD,
4954                                       lpflOldProtect: LPDWORD)
4955                                       -> BOOL;
4956                 pub fn VirtualQuery(lpAddress: LPCVOID,
4957                                     lpBuffer: LPMEMORY_BASIC_INFORMATION,
4958                                     dwLength: SIZE_T)
4959                                     -> SIZE_T;
4960                 pub fn CreateFileMappingW(hFile: HANDLE,
4961                                           lpAttributes: LPSECURITY_ATTRIBUTES,
4962                                           flProtect: DWORD,
4963                                           dwMaximumSizeHigh: DWORD,
4964                                           dwMaximumSizeLow: DWORD,
4965                                           lpName: LPCWSTR)
4966                                           -> HANDLE;
4967                 pub fn MapViewOfFile(hFileMappingObject: HANDLE,
4968                                      dwDesiredAccess: DWORD,
4969                                      dwFileOffsetHigh: DWORD,
4970                                      dwFileOffsetLow: DWORD,
4971                                      dwNumberOfBytesToMap: SIZE_T)
4972                                      -> LPVOID;
4973                 pub fn UnmapViewOfFile(lpBaseAddress: LPCVOID) -> BOOL;
4974                 pub fn MoveFileExW(lpExistingFileName: LPCWSTR,
4975                                    lpNewFileName: LPCWSTR,
4976                                    dwFlags: DWORD) -> BOOL;
4977                 pub fn CreateHardLinkW(lpSymlinkFileName: LPCWSTR,
4978                                        lpTargetFileName: LPCWSTR,
4979                                        lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
4980                                         -> BOOL;
4981                 pub fn FlushFileBuffers(hFile: HANDLE) -> BOOL;
4982                 pub fn CreateFileW(lpFileName: LPCWSTR,
4983                                    dwDesiredAccess: DWORD,
4984                                    dwShareMode: DWORD,
4985                                    lpSecurityAttributes: LPSECURITY_ATTRIBUTES,
4986                                    dwCreationDisposition: DWORD,
4987                                    dwFlagsAndAttributes: DWORD,
4988                                    hTemplateFile: HANDLE) -> HANDLE;
4989                 pub fn ReadFile(hFile: HANDLE,
4990                                 lpBuffer: LPVOID,
4991                                 nNumberOfBytesToRead: DWORD,
4992                                 lpNumberOfBytesRead: LPDWORD,
4993                                 lpOverlapped: LPOVERLAPPED) -> BOOL;
4994                 pub fn WriteFile(hFile: HANDLE,
4995                                  lpBuffer: LPVOID,
4996                                  nNumberOfBytesToRead: DWORD,
4997                                  lpNumberOfBytesRead: LPDWORD,
4998                                  lpOverlapped: LPOVERLAPPED) -> BOOL;
4999                 pub fn SetFilePointerEx(hFile: HANDLE,
5000                                         liDistanceToMove: LARGE_INTEGER,
5001                                         lpNewFilePointer: PLARGE_INTEGER,
5002                                         dwMoveMethod: DWORD) -> BOOL;
5003                 pub fn SetEndOfFile(hFile: HANDLE) -> BOOL;
5004
5005                 pub fn GetSystemTimeAsFileTime(
5006                             lpSystemTimeAsFileTime: LPFILETIME);
5007
5008                 pub fn QueryPerformanceFrequency(
5009                             lpFrequency: *mut LARGE_INTEGER) -> BOOL;
5010                 pub fn QueryPerformanceCounter(
5011                             lpPerformanceCount: *mut LARGE_INTEGER) -> BOOL;
5012
5013                 pub fn GetCurrentProcessId() -> DWORD;
5014                 pub fn CreateNamedPipeW(
5015                             lpName: LPCWSTR,
5016                             dwOpenMode: DWORD,
5017                             dwPipeMode: DWORD,
5018                             nMaxInstances: DWORD,
5019                             nOutBufferSize: DWORD,
5020                             nInBufferSize: DWORD,
5021                             nDefaultTimeOut: DWORD,
5022                             lpSecurityAttributes: LPSECURITY_ATTRIBUTES
5023                             ) -> HANDLE;
5024                 pub fn ConnectNamedPipe(hNamedPipe: HANDLE,
5025                                         lpOverlapped: LPOVERLAPPED) -> BOOL;
5026                 pub fn WaitNamedPipeW(lpNamedPipeName: LPCWSTR,
5027                                       nTimeOut: DWORD) -> BOOL;
5028                 pub fn SetNamedPipeHandleState(hNamedPipe: HANDLE,
5029                                                lpMode: LPDWORD,
5030                                                lpMaxCollectionCount: LPDWORD,
5031                                                lpCollectDataTimeout: LPDWORD)
5032                                                             -> BOOL;
5033                 pub fn CreateEventW(lpEventAttributes: LPSECURITY_ATTRIBUTES,
5034                                     bManualReset: BOOL,
5035                                     bInitialState: BOOL,
5036                                     lpName: LPCWSTR) -> HANDLE;
5037                 pub fn GetOverlappedResult(hFile: HANDLE,
5038                                            lpOverlapped: LPOVERLAPPED,
5039                                            lpNumberOfBytesTransferred: LPDWORD,
5040                                            bWait: BOOL) -> BOOL;
5041                 pub fn DisconnectNamedPipe(hNamedPipe: HANDLE) -> BOOL;
5042             }
5043         }
5044
5045         pub mod msvcrt {
5046             use types::os::arch::c95::{c_int, c_long};
5047             use types::os::arch::c99::intptr_t;
5048
5049             extern {
5050                 #[link_name = "_commit"]
5051                 pub fn commit(fd: c_int) -> c_int;
5052
5053                 #[link_name = "_get_osfhandle"]
5054                 pub fn get_osfhandle(fd: c_int) -> c_long;
5055
5056                 #[link_name = "_open_osfhandle"]
5057                 pub fn open_osfhandle(osfhandle: intptr_t,
5058                                       flags: c_int) -> c_int;
5059             }
5060         }
5061
5062         pub mod winsock {
5063             use types::os::arch::c95::{c_int, c_long, c_ulong};
5064             use types::os::common::bsd44::SOCKET;
5065
5066             extern "system" {
5067                 pub fn ioctlsocket(s: SOCKET, cmd: c_long, argp: *mut c_ulong) -> c_int;
5068             }
5069         }
5070     }
5071 }
5072
5073 #[doc(hidden)]
5074 pub fn issue_14344_workaround() {} // FIXME #14344 force linkage to happen correctly
5075
5076 #[test] fn work_on_windows() { } // FIXME #10872 needed for a happy windows
5077
5078 #[doc(hidden)]
5079 #[cfg(not(test))]
5080 mod std {
5081     pub use core::marker;
5082 }