1 //! Windows CRT definitions 2 3 pub type c_schar = i8; 4 pub type c_uchar = u8; 5 pub type c_short = i16; 6 pub type c_ushort = u16; 7 pub type c_int = i32; 8 pub type c_uint = u32; 9 pub type c_float = f32; 10 pub type c_double = f64; 11 pub type c_longlong = i64; 12 pub type c_ulonglong = u64; 13 pub type intmax_t = i64; 14 pub type uintmax_t = u64; 15 16 pub type size_t = usize; 17 pub type ptrdiff_t = isize; 18 pub type intptr_t = isize; 19 pub type uintptr_t = usize; 20 pub type ssize_t = isize; 21 pub type sighandler_t = usize; 22 23 pub type c_char = i8; 24 pub type c_long = i32; 25 pub type c_ulong = u32; 26 pub type wchar_t = u16; 27 28 pub type clock_t = i32; 29 30 cfg_if! { 31 if #[cfg(all(target_arch = "x86", target_env = "gnu"))] { 32 pub type time_t = i32; 33 } else { 34 pub type time_t = i64; 35 } 36 } 37 38 pub type off_t = i32; 39 pub type dev_t = u32; 40 pub type ino_t = u16; 41 #[cfg_attr(feature = "extra_traits", derive(Debug))] 42 pub enum timezone {} 43 impl ::Copy for timezone {} 44 impl ::Clone for timezone { clone(&self) -> timezone45 fn clone(&self) -> timezone { 46 *self 47 } 48 } 49 pub type time64_t = i64; 50 51 pub type SOCKET = ::uintptr_t; 52 53 s! { 54 // note this is the struct called stat64 in Windows. Not stat, nor stati64. 55 pub struct stat { 56 pub st_dev: dev_t, 57 pub st_ino: ino_t, 58 pub st_mode: u16, 59 pub st_nlink: ::c_short, 60 pub st_uid: ::c_short, 61 pub st_gid: ::c_short, 62 pub st_rdev: dev_t, 63 pub st_size: i64, 64 pub st_atime: time64_t, 65 pub st_mtime: time64_t, 66 pub st_ctime: time64_t, 67 } 68 69 // note that this is called utimbuf64 in Windows 70 pub struct utimbuf { 71 pub actime: time64_t, 72 pub modtime: time64_t, 73 } 74 75 pub struct tm { 76 pub tm_sec: ::c_int, 77 pub tm_min: ::c_int, 78 pub tm_hour: ::c_int, 79 pub tm_mday: ::c_int, 80 pub tm_mon: ::c_int, 81 pub tm_year: ::c_int, 82 pub tm_wday: ::c_int, 83 pub tm_yday: ::c_int, 84 pub tm_isdst: ::c_int, 85 } 86 87 pub struct timeval { 88 pub tv_sec: c_long, 89 pub tv_usec: c_long, 90 } 91 92 pub struct timespec { 93 pub tv_sec: time_t, 94 pub tv_nsec: c_long, 95 } 96 97 pub struct sockaddr { 98 pub sa_family: c_ushort, 99 pub sa_data: [c_char; 14], 100 } 101 } 102 103 pub const INT_MIN: c_int = -2147483648; 104 pub const INT_MAX: c_int = 2147483647; 105 106 pub const EXIT_FAILURE: ::c_int = 1; 107 pub const EXIT_SUCCESS: ::c_int = 0; 108 pub const RAND_MAX: ::c_int = 32767; 109 pub const EOF: ::c_int = -1; 110 pub const SEEK_SET: ::c_int = 0; 111 pub const SEEK_CUR: ::c_int = 1; 112 pub const SEEK_END: ::c_int = 2; 113 pub const _IOFBF: ::c_int = 0; 114 pub const _IONBF: ::c_int = 4; 115 pub const _IOLBF: ::c_int = 64; 116 pub const BUFSIZ: ::c_uint = 512; 117 pub const FOPEN_MAX: ::c_uint = 20; 118 pub const FILENAME_MAX: ::c_uint = 260; 119 120 pub const O_RDONLY: ::c_int = 0; 121 pub const O_WRONLY: ::c_int = 1; 122 pub const O_RDWR: ::c_int = 2; 123 pub const O_APPEND: ::c_int = 8; 124 pub const O_CREAT: ::c_int = 256; 125 pub const O_EXCL: ::c_int = 1024; 126 pub const O_TEXT: ::c_int = 16384; 127 pub const O_BINARY: ::c_int = 32768; 128 pub const O_NOINHERIT: ::c_int = 128; 129 pub const O_TRUNC: ::c_int = 512; 130 pub const S_IFCHR: ::c_int = 8192; 131 pub const S_IFDIR: ::c_int = 16384; 132 pub const S_IFREG: ::c_int = 32768; 133 pub const S_IFMT: ::c_int = 61440; 134 pub const S_IEXEC: ::c_int = 64; 135 pub const S_IWRITE: ::c_int = 128; 136 pub const S_IREAD: ::c_int = 256; 137 138 pub const LC_ALL: ::c_int = 0; 139 pub const LC_COLLATE: ::c_int = 1; 140 pub const LC_CTYPE: ::c_int = 2; 141 pub const LC_MONETARY: ::c_int = 3; 142 pub const LC_NUMERIC: ::c_int = 4; 143 pub const LC_TIME: ::c_int = 5; 144 145 pub const EPERM: ::c_int = 1; 146 pub const ENOENT: ::c_int = 2; 147 pub const ESRCH: ::c_int = 3; 148 pub const EINTR: ::c_int = 4; 149 pub const EIO: ::c_int = 5; 150 pub const ENXIO: ::c_int = 6; 151 pub const E2BIG: ::c_int = 7; 152 pub const ENOEXEC: ::c_int = 8; 153 pub const EBADF: ::c_int = 9; 154 pub const ECHILD: ::c_int = 10; 155 pub const EAGAIN: ::c_int = 11; 156 pub const ENOMEM: ::c_int = 12; 157 pub const EACCES: ::c_int = 13; 158 pub const EFAULT: ::c_int = 14; 159 pub const EBUSY: ::c_int = 16; 160 pub const EEXIST: ::c_int = 17; 161 pub const EXDEV: ::c_int = 18; 162 pub const ENODEV: ::c_int = 19; 163 pub const ENOTDIR: ::c_int = 20; 164 pub const EISDIR: ::c_int = 21; 165 pub const EINVAL: ::c_int = 22; 166 pub const ENFILE: ::c_int = 23; 167 pub const EMFILE: ::c_int = 24; 168 pub const ENOTTY: ::c_int = 25; 169 pub const EFBIG: ::c_int = 27; 170 pub const ENOSPC: ::c_int = 28; 171 pub const ESPIPE: ::c_int = 29; 172 pub const EROFS: ::c_int = 30; 173 pub const EMLINK: ::c_int = 31; 174 pub const EPIPE: ::c_int = 32; 175 pub const EDOM: ::c_int = 33; 176 pub const ERANGE: ::c_int = 34; 177 pub const EDEADLK: ::c_int = 36; 178 pub const EDEADLOCK: ::c_int = 36; 179 pub const ENAMETOOLONG: ::c_int = 38; 180 pub const ENOLCK: ::c_int = 39; 181 pub const ENOSYS: ::c_int = 40; 182 pub const ENOTEMPTY: ::c_int = 41; 183 pub const EILSEQ: ::c_int = 42; 184 pub const STRUNCATE: ::c_int = 80; 185 186 // POSIX Supplement (from errno.h) 187 pub const EADDRINUSE: ::c_int = 100; 188 pub const EADDRNOTAVAIL: ::c_int = 101; 189 pub const EAFNOSUPPORT: ::c_int = 102; 190 pub const EALREADY: ::c_int = 103; 191 pub const EBADMSG: ::c_int = 104; 192 pub const ECANCELED: ::c_int = 105; 193 pub const ECONNABORTED: ::c_int = 106; 194 pub const ECONNREFUSED: ::c_int = 107; 195 pub const ECONNRESET: ::c_int = 108; 196 pub const EDESTADDRREQ: ::c_int = 109; 197 pub const EHOSTUNREACH: ::c_int = 110; 198 pub const EIDRM: ::c_int = 111; 199 pub const EINPROGRESS: ::c_int = 112; 200 pub const EISCONN: ::c_int = 113; 201 pub const ELOOP: ::c_int = 114; 202 pub const EMSGSIZE: ::c_int = 115; 203 pub const ENETDOWN: ::c_int = 116; 204 pub const ENETRESET: ::c_int = 117; 205 pub const ENETUNREACH: ::c_int = 118; 206 pub const ENOBUFS: ::c_int = 119; 207 pub const ENODATA: ::c_int = 120; 208 pub const ENOLINK: ::c_int = 121; 209 pub const ENOMSG: ::c_int = 122; 210 pub const ENOPROTOOPT: ::c_int = 123; 211 pub const ENOSR: ::c_int = 124; 212 pub const ENOSTR: ::c_int = 125; 213 pub const ENOTCONN: ::c_int = 126; 214 pub const ENOTRECOVERABLE: ::c_int = 127; 215 pub const ENOTSOCK: ::c_int = 128; 216 pub const ENOTSUP: ::c_int = 129; 217 pub const EOPNOTSUPP: ::c_int = 130; 218 pub const EOVERFLOW: ::c_int = 132; 219 pub const EOWNERDEAD: ::c_int = 133; 220 pub const EPROTO: ::c_int = 134; 221 pub const EPROTONOSUPPORT: ::c_int = 135; 222 pub const EPROTOTYPE: ::c_int = 136; 223 pub const ETIME: ::c_int = 137; 224 pub const ETIMEDOUT: ::c_int = 138; 225 pub const ETXTBSY: ::c_int = 139; 226 pub const EWOULDBLOCK: ::c_int = 140; 227 228 // signal codes 229 pub const SIGINT: ::c_int = 2; 230 pub const SIGILL: ::c_int = 4; 231 pub const SIGFPE: ::c_int = 8; 232 pub const SIGSEGV: ::c_int = 11; 233 pub const SIGTERM: ::c_int = 15; 234 pub const SIGABRT: ::c_int = 22; 235 pub const NSIG: ::c_int = 23; 236 pub const SIG_ERR: ::c_int = -1; 237 238 // inline comment below appeases style checker 239 #[cfg(all(target_env = "msvc", feature = "rustc-dep-of-std"))] // " if " 240 #[link(name = "msvcrt", cfg(not(target_feature = "crt-static")))] 241 #[link(name = "libcmt", cfg(target_feature = "crt-static"))] 242 extern "C" {} 243 244 #[cfg_attr(feature = "extra_traits", derive(Debug))] 245 pub enum FILE {} 246 impl ::Copy for FILE {} 247 impl ::Clone for FILE { clone(&self) -> FILE248 fn clone(&self) -> FILE { 249 *self 250 } 251 } 252 #[cfg_attr(feature = "extra_traits", derive(Debug))] 253 pub enum fpos_t {} // FIXME: fill this out with a struct 254 impl ::Copy for fpos_t {} 255 impl ::Clone for fpos_t { clone(&self) -> fpos_t256 fn clone(&self) -> fpos_t { 257 *self 258 } 259 } 260 261 extern "C" { isalnum(c: c_int) -> c_int262 pub fn isalnum(c: c_int) -> c_int; isalpha(c: c_int) -> c_int263 pub fn isalpha(c: c_int) -> c_int; iscntrl(c: c_int) -> c_int264 pub fn iscntrl(c: c_int) -> c_int; isdigit(c: c_int) -> c_int265 pub fn isdigit(c: c_int) -> c_int; isgraph(c: c_int) -> c_int266 pub fn isgraph(c: c_int) -> c_int; islower(c: c_int) -> c_int267 pub fn islower(c: c_int) -> c_int; isprint(c: c_int) -> c_int268 pub fn isprint(c: c_int) -> c_int; ispunct(c: c_int) -> c_int269 pub fn ispunct(c: c_int) -> c_int; isspace(c: c_int) -> c_int270 pub fn isspace(c: c_int) -> c_int; isupper(c: c_int) -> c_int271 pub fn isupper(c: c_int) -> c_int; isxdigit(c: c_int) -> c_int272 pub fn isxdigit(c: c_int) -> c_int; isblank(c: c_int) -> c_int273 pub fn isblank(c: c_int) -> c_int; tolower(c: c_int) -> c_int274 pub fn tolower(c: c_int) -> c_int; toupper(c: c_int) -> c_int275 pub fn toupper(c: c_int) -> c_int; fopen(filename: *const c_char, mode: *const c_char) -> *mut FILE276 pub fn fopen(filename: *const c_char, mode: *const c_char) -> *mut FILE; freopen( filename: *const c_char, mode: *const c_char, file: *mut FILE, ) -> *mut FILE277 pub fn freopen( 278 filename: *const c_char, 279 mode: *const c_char, 280 file: *mut FILE, 281 ) -> *mut FILE; fflush(file: *mut FILE) -> c_int282 pub fn fflush(file: *mut FILE) -> c_int; fclose(file: *mut FILE) -> c_int283 pub fn fclose(file: *mut FILE) -> c_int; remove(filename: *const c_char) -> c_int284 pub fn remove(filename: *const c_char) -> c_int; rename(oldname: *const c_char, newname: *const c_char) -> c_int285 pub fn rename(oldname: *const c_char, newname: *const c_char) -> c_int; tmpfile() -> *mut FILE286 pub fn tmpfile() -> *mut FILE; setvbuf( stream: *mut FILE, buffer: *mut c_char, mode: c_int, size: size_t, ) -> c_int287 pub fn setvbuf( 288 stream: *mut FILE, 289 buffer: *mut c_char, 290 mode: c_int, 291 size: size_t, 292 ) -> c_int; setbuf(stream: *mut FILE, buf: *mut c_char)293 pub fn setbuf(stream: *mut FILE, buf: *mut c_char); getchar() -> c_int294 pub fn getchar() -> c_int; putchar(c: c_int) -> c_int295 pub fn putchar(c: c_int) -> c_int; fgetc(stream: *mut FILE) -> c_int296 pub fn fgetc(stream: *mut FILE) -> c_int; fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut c_char297 pub fn fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) 298 -> *mut c_char; fputc(c: c_int, stream: *mut FILE) -> c_int299 pub fn fputc(c: c_int, stream: *mut FILE) -> c_int; fputs(s: *const c_char, stream: *mut FILE) -> c_int300 pub fn fputs(s: *const c_char, stream: *mut FILE) -> c_int; puts(s: *const c_char) -> c_int301 pub fn puts(s: *const c_char) -> c_int; ungetc(c: c_int, stream: *mut FILE) -> c_int302 pub fn ungetc(c: c_int, stream: *mut FILE) -> c_int; fread( ptr: *mut c_void, size: size_t, nobj: size_t, stream: *mut FILE, ) -> size_t303 pub fn fread( 304 ptr: *mut c_void, 305 size: size_t, 306 nobj: size_t, 307 stream: *mut FILE, 308 ) -> size_t; fwrite( ptr: *const c_void, size: size_t, nobj: size_t, stream: *mut FILE, ) -> size_t309 pub fn fwrite( 310 ptr: *const c_void, 311 size: size_t, 312 nobj: size_t, 313 stream: *mut FILE, 314 ) -> size_t; fseek(stream: *mut FILE, offset: c_long, whence: c_int) -> c_int315 pub fn fseek(stream: *mut FILE, offset: c_long, whence: c_int) -> c_int; ftell(stream: *mut FILE) -> c_long316 pub fn ftell(stream: *mut FILE) -> c_long; rewind(stream: *mut FILE)317 pub fn rewind(stream: *mut FILE); fgetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int318 pub fn fgetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int; fsetpos(stream: *mut FILE, ptr: *const fpos_t) -> c_int319 pub fn fsetpos(stream: *mut FILE, ptr: *const fpos_t) -> c_int; feof(stream: *mut FILE) -> c_int320 pub fn feof(stream: *mut FILE) -> c_int; ferror(stream: *mut FILE) -> c_int321 pub fn ferror(stream: *mut FILE) -> c_int; perror(s: *const c_char)322 pub fn perror(s: *const c_char); atoi(s: *const c_char) -> c_int323 pub fn atoi(s: *const c_char) -> c_int; strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double324 pub fn strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double; strtol( s: *const c_char, endp: *mut *mut c_char, base: c_int, ) -> c_long325 pub fn strtol( 326 s: *const c_char, 327 endp: *mut *mut c_char, 328 base: c_int, 329 ) -> c_long; strtoul( s: *const c_char, endp: *mut *mut c_char, base: c_int, ) -> c_ulong330 pub fn strtoul( 331 s: *const c_char, 332 endp: *mut *mut c_char, 333 base: c_int, 334 ) -> c_ulong; calloc(nobj: size_t, size: size_t) -> *mut c_void335 pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void; malloc(size: size_t) -> *mut c_void336 pub fn malloc(size: size_t) -> *mut c_void; realloc(p: *mut c_void, size: size_t) -> *mut c_void337 pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void; free(p: *mut c_void)338 pub fn free(p: *mut c_void); abort() -> !339 pub fn abort() -> !; exit(status: c_int) -> !340 pub fn exit(status: c_int) -> !; _exit(status: c_int) -> !341 pub fn _exit(status: c_int) -> !; atexit(cb: extern "C" fn()) -> c_int342 pub fn atexit(cb: extern "C" fn()) -> c_int; system(s: *const c_char) -> c_int343 pub fn system(s: *const c_char) -> c_int; getenv(s: *const c_char) -> *mut c_char344 pub fn getenv(s: *const c_char) -> *mut c_char; 345 strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char346 pub fn strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char; strncpy( dst: *mut c_char, src: *const c_char, n: size_t, ) -> *mut c_char347 pub fn strncpy( 348 dst: *mut c_char, 349 src: *const c_char, 350 n: size_t, 351 ) -> *mut c_char; strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char352 pub fn strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char; strncat( s: *mut c_char, ct: *const c_char, n: size_t, ) -> *mut c_char353 pub fn strncat( 354 s: *mut c_char, 355 ct: *const c_char, 356 n: size_t, 357 ) -> *mut c_char; strcmp(cs: *const c_char, ct: *const c_char) -> c_int358 pub fn strcmp(cs: *const c_char, ct: *const c_char) -> c_int; strncmp(cs: *const c_char, ct: *const c_char, n: size_t) -> c_int359 pub fn strncmp(cs: *const c_char, ct: *const c_char, n: size_t) -> c_int; strcoll(cs: *const c_char, ct: *const c_char) -> c_int360 pub fn strcoll(cs: *const c_char, ct: *const c_char) -> c_int; strchr(cs: *const c_char, c: c_int) -> *mut c_char361 pub fn strchr(cs: *const c_char, c: c_int) -> *mut c_char; strrchr(cs: *const c_char, c: c_int) -> *mut c_char362 pub fn strrchr(cs: *const c_char, c: c_int) -> *mut c_char; strspn(cs: *const c_char, ct: *const c_char) -> size_t363 pub fn strspn(cs: *const c_char, ct: *const c_char) -> size_t; strcspn(cs: *const c_char, ct: *const c_char) -> size_t364 pub fn strcspn(cs: *const c_char, ct: *const c_char) -> size_t; strdup(cs: *const c_char) -> *mut c_char365 pub fn strdup(cs: *const c_char) -> *mut c_char; strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char366 pub fn strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char; strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char367 pub fn strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char; strlen(cs: *const c_char) -> size_t368 pub fn strlen(cs: *const c_char) -> size_t; strnlen(cs: *const c_char, maxlen: size_t) -> size_t369 pub fn strnlen(cs: *const c_char, maxlen: size_t) -> size_t; strerror(n: c_int) -> *mut c_char370 pub fn strerror(n: c_int) -> *mut c_char; strtok(s: *mut c_char, t: *const c_char) -> *mut c_char371 pub fn strtok(s: *mut c_char, t: *const c_char) -> *mut c_char; strxfrm(s: *mut c_char, ct: *const c_char, n: size_t) -> size_t372 pub fn strxfrm(s: *mut c_char, ct: *const c_char, n: size_t) -> size_t; wcslen(buf: *const wchar_t) -> size_t373 pub fn wcslen(buf: *const wchar_t) -> size_t; wcstombs( dest: *mut c_char, src: *const wchar_t, n: size_t, ) -> ::size_t374 pub fn wcstombs( 375 dest: *mut c_char, 376 src: *const wchar_t, 377 n: size_t, 378 ) -> ::size_t; 379 memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void380 pub fn memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void; wmemchr(cx: *const wchar_t, c: wchar_t, n: size_t) -> *mut wchar_t381 pub fn wmemchr(cx: *const wchar_t, c: wchar_t, n: size_t) -> *mut wchar_t; memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int382 pub fn memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int; memcpy( dest: *mut c_void, src: *const c_void, n: size_t, ) -> *mut c_void383 pub fn memcpy( 384 dest: *mut c_void, 385 src: *const c_void, 386 n: size_t, 387 ) -> *mut c_void; memmove( dest: *mut c_void, src: *const c_void, n: size_t, ) -> *mut c_void388 pub fn memmove( 389 dest: *mut c_void, 390 src: *const c_void, 391 n: size_t, 392 ) -> *mut c_void; memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void393 pub fn memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void; 394 abs(i: c_int) -> c_int395 pub fn abs(i: c_int) -> c_int; atof(s: *const c_char) -> c_double396 pub fn atof(s: *const c_char) -> c_double; labs(i: c_long) -> c_long397 pub fn labs(i: c_long) -> c_long; rand() -> c_int398 pub fn rand() -> c_int; srand(seed: c_uint)399 pub fn srand(seed: c_uint); 400 signal(signum: c_int, handler: sighandler_t) -> sighandler_t401 pub fn signal(signum: c_int, handler: sighandler_t) -> sighandler_t; raise(signum: c_int) -> c_int402 pub fn raise(signum: c_int) -> c_int; 403 404 #[link_name = "_gmtime64_s"] gmtime_s(destTime: *mut tm, srcTime: *const time_t) -> ::c_int405 pub fn gmtime_s(destTime: *mut tm, srcTime: *const time_t) -> ::c_int; 406 #[link_name = "_time64"] time(destTime: *mut time_t) -> time_t407 pub fn time(destTime: *mut time_t) -> time_t; 408 #[link_name = "_chmod"] chmod(path: *const c_char, mode: ::c_int) -> ::c_int409 pub fn chmod(path: *const c_char, mode: ::c_int) -> ::c_int; 410 #[link_name = "_wchmod"] wchmod(path: *const wchar_t, mode: ::c_int) -> ::c_int411 pub fn wchmod(path: *const wchar_t, mode: ::c_int) -> ::c_int; 412 #[link_name = "_mkdir"] mkdir(path: *const c_char) -> ::c_int413 pub fn mkdir(path: *const c_char) -> ::c_int; 414 #[link_name = "_wrmdir"] wrmdir(path: *const wchar_t) -> ::c_int415 pub fn wrmdir(path: *const wchar_t) -> ::c_int; 416 #[link_name = "_fstat64"] fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int417 pub fn fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int; 418 #[link_name = "_stat64"] stat(path: *const c_char, buf: *mut stat) -> ::c_int419 pub fn stat(path: *const c_char, buf: *mut stat) -> ::c_int; 420 #[link_name = "_wstat64"] wstat(path: *const wchar_t, buf: *mut stat) -> ::c_int421 pub fn wstat(path: *const wchar_t, buf: *mut stat) -> ::c_int; 422 #[link_name = "_wutime64"] wutime(file: *const wchar_t, buf: *mut utimbuf) -> ::c_int423 pub fn wutime(file: *const wchar_t, buf: *mut utimbuf) -> ::c_int; 424 #[link_name = "_popen"] popen(command: *const c_char, mode: *const c_char) -> *mut ::FILE425 pub fn popen(command: *const c_char, mode: *const c_char) -> *mut ::FILE; 426 #[link_name = "_pclose"] pclose(stream: *mut ::FILE) -> ::c_int427 pub fn pclose(stream: *mut ::FILE) -> ::c_int; 428 #[link_name = "_fdopen"] fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE429 pub fn fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE; 430 #[link_name = "_fileno"] fileno(stream: *mut ::FILE) -> ::c_int431 pub fn fileno(stream: *mut ::FILE) -> ::c_int; 432 #[link_name = "_open"] open(path: *const c_char, oflag: ::c_int, ...) -> ::c_int433 pub fn open(path: *const c_char, oflag: ::c_int, ...) -> ::c_int; 434 #[link_name = "_wopen"] wopen(path: *const wchar_t, oflag: ::c_int, ...) -> ::c_int435 pub fn wopen(path: *const wchar_t, oflag: ::c_int, ...) -> ::c_int; 436 #[link_name = "_creat"] creat(path: *const c_char, mode: ::c_int) -> ::c_int437 pub fn creat(path: *const c_char, mode: ::c_int) -> ::c_int; 438 #[link_name = "_access"] access(path: *const c_char, amode: ::c_int) -> ::c_int439 pub fn access(path: *const c_char, amode: ::c_int) -> ::c_int; 440 #[link_name = "_chdir"] chdir(dir: *const c_char) -> ::c_int441 pub fn chdir(dir: *const c_char) -> ::c_int; 442 #[link_name = "_close"] close(fd: ::c_int) -> ::c_int443 pub fn close(fd: ::c_int) -> ::c_int; 444 #[link_name = "_dup"] dup(fd: ::c_int) -> ::c_int445 pub fn dup(fd: ::c_int) -> ::c_int; 446 #[link_name = "_dup2"] dup2(src: ::c_int, dst: ::c_int) -> ::c_int447 pub fn dup2(src: ::c_int, dst: ::c_int) -> ::c_int; 448 #[link_name = "_execv"] execv( prog: *const c_char, argv: *const *const c_char, ) -> ::intptr_t449 pub fn execv( 450 prog: *const c_char, 451 argv: *const *const c_char, 452 ) -> ::intptr_t; 453 #[link_name = "_execve"] execve( prog: *const c_char, argv: *const *const c_char, envp: *const *const c_char, ) -> ::c_int454 pub fn execve( 455 prog: *const c_char, 456 argv: *const *const c_char, 457 envp: *const *const c_char, 458 ) -> ::c_int; 459 #[link_name = "_execvp"] execvp(c: *const c_char, argv: *const *const c_char) -> ::c_int460 pub fn execvp(c: *const c_char, argv: *const *const c_char) -> ::c_int; 461 #[link_name = "_execvpe"] execvpe( c: *const c_char, argv: *const *const c_char, envp: *const *const c_char, ) -> ::c_int462 pub fn execvpe( 463 c: *const c_char, 464 argv: *const *const c_char, 465 envp: *const *const c_char, 466 ) -> ::c_int; 467 #[link_name = "_getcwd"] getcwd(buf: *mut c_char, size: ::c_int) -> *mut c_char468 pub fn getcwd(buf: *mut c_char, size: ::c_int) -> *mut c_char; 469 #[link_name = "_getpid"] getpid() -> ::c_int470 pub fn getpid() -> ::c_int; 471 #[link_name = "_isatty"] isatty(fd: ::c_int) -> ::c_int472 pub fn isatty(fd: ::c_int) -> ::c_int; 473 #[link_name = "_lseek"] lseek(fd: ::c_int, offset: c_long, origin: ::c_int) -> c_long474 pub fn lseek(fd: ::c_int, offset: c_long, origin: ::c_int) -> c_long; 475 #[link_name = "_lseeki64"] lseek64( fd: ::c_int, offset: c_longlong, origin: ::c_int, ) -> c_longlong476 pub fn lseek64( 477 fd: ::c_int, 478 offset: c_longlong, 479 origin: ::c_int, 480 ) -> c_longlong; 481 #[link_name = "_pipe"] pipe( fds: *mut ::c_int, psize: ::c_uint, textmode: ::c_int, ) -> ::c_int482 pub fn pipe( 483 fds: *mut ::c_int, 484 psize: ::c_uint, 485 textmode: ::c_int, 486 ) -> ::c_int; 487 #[link_name = "_read"] read(fd: ::c_int, buf: *mut ::c_void, count: ::c_uint) -> ::c_int488 pub fn read(fd: ::c_int, buf: *mut ::c_void, count: ::c_uint) -> ::c_int; 489 #[link_name = "_rmdir"] rmdir(path: *const c_char) -> ::c_int490 pub fn rmdir(path: *const c_char) -> ::c_int; 491 #[link_name = "_unlink"] unlink(c: *const c_char) -> ::c_int492 pub fn unlink(c: *const c_char) -> ::c_int; 493 #[link_name = "_write"] write( fd: ::c_int, buf: *const ::c_void, count: ::c_uint, ) -> ::c_int494 pub fn write( 495 fd: ::c_int, 496 buf: *const ::c_void, 497 count: ::c_uint, 498 ) -> ::c_int; 499 #[link_name = "_commit"] commit(fd: ::c_int) -> ::c_int500 pub fn commit(fd: ::c_int) -> ::c_int; 501 #[link_name = "_get_osfhandle"] get_osfhandle(fd: ::c_int) -> ::intptr_t502 pub fn get_osfhandle(fd: ::c_int) -> ::intptr_t; 503 #[link_name = "_open_osfhandle"] open_osfhandle(osfhandle: ::intptr_t, flags: ::c_int) -> ::c_int504 pub fn open_osfhandle(osfhandle: ::intptr_t, flags: ::c_int) -> ::c_int; setlocale(category: ::c_int, locale: *const c_char) -> *mut c_char505 pub fn setlocale(category: ::c_int, locale: *const c_char) -> *mut c_char; 506 #[link_name = "_wsetlocale"] wsetlocale( category: ::c_int, locale: *const wchar_t, ) -> *mut wchar_t507 pub fn wsetlocale( 508 category: ::c_int, 509 locale: *const wchar_t, 510 ) -> *mut wchar_t; 511 } 512 513 extern "system" { listen(s: SOCKET, backlog: ::c_int) -> ::c_int514 pub fn listen(s: SOCKET, backlog: ::c_int) -> ::c_int; accept( s: SOCKET, addr: *mut ::sockaddr, addrlen: *mut ::c_int, ) -> SOCKET515 pub fn accept( 516 s: SOCKET, 517 addr: *mut ::sockaddr, 518 addrlen: *mut ::c_int, 519 ) -> SOCKET; bind( s: SOCKET, name: *const ::sockaddr, namelen: ::c_int, ) -> ::c_int520 pub fn bind( 521 s: SOCKET, 522 name: *const ::sockaddr, 523 namelen: ::c_int, 524 ) -> ::c_int; connect( s: SOCKET, name: *const ::sockaddr, namelen: ::c_int, ) -> ::c_int525 pub fn connect( 526 s: SOCKET, 527 name: *const ::sockaddr, 528 namelen: ::c_int, 529 ) -> ::c_int; getpeername( s: SOCKET, name: *mut ::sockaddr, nameln: *mut ::c_int, ) -> ::c_int530 pub fn getpeername( 531 s: SOCKET, 532 name: *mut ::sockaddr, 533 nameln: *mut ::c_int, 534 ) -> ::c_int; getsockname( s: SOCKET, name: *mut ::sockaddr, nameln: *mut ::c_int, ) -> ::c_int535 pub fn getsockname( 536 s: SOCKET, 537 name: *mut ::sockaddr, 538 nameln: *mut ::c_int, 539 ) -> ::c_int; getsockopt( s: SOCKET, level: ::c_int, optname: ::c_int, optval: *mut ::c_char, optlen: *mut ::c_int, ) -> ::c_int540 pub fn getsockopt( 541 s: SOCKET, 542 level: ::c_int, 543 optname: ::c_int, 544 optval: *mut ::c_char, 545 optlen: *mut ::c_int, 546 ) -> ::c_int; recvfrom( s: SOCKET, buf: *mut ::c_char, len: ::c_int, flags: ::c_int, from: *mut ::sockaddr, fromlen: *mut ::c_int, ) -> ::c_int547 pub fn recvfrom( 548 s: SOCKET, 549 buf: *mut ::c_char, 550 len: ::c_int, 551 flags: ::c_int, 552 from: *mut ::sockaddr, 553 fromlen: *mut ::c_int, 554 ) -> ::c_int; sendto( s: SOCKET, buf: *const ::c_char, len: ::c_int, flags: ::c_int, to: *const ::sockaddr, tolen: ::c_int, ) -> ::c_int555 pub fn sendto( 556 s: SOCKET, 557 buf: *const ::c_char, 558 len: ::c_int, 559 flags: ::c_int, 560 to: *const ::sockaddr, 561 tolen: ::c_int, 562 ) -> ::c_int; setsockopt( s: SOCKET, level: ::c_int, optname: ::c_int, optval: *const ::c_char, optlen: ::c_int, ) -> ::c_int563 pub fn setsockopt( 564 s: SOCKET, 565 level: ::c_int, 566 optname: ::c_int, 567 optval: *const ::c_char, 568 optlen: ::c_int, 569 ) -> ::c_int; socket( af: ::c_int, socket_type: ::c_int, protocol: ::c_int, ) -> SOCKET570 pub fn socket( 571 af: ::c_int, 572 socket_type: ::c_int, 573 protocol: ::c_int, 574 ) -> SOCKET; 575 } 576 577 cfg_if! { 578 if #[cfg(libc_core_cvoid)] { 579 pub use ::ffi::c_void; 580 } else { 581 // Use repr(u8) as LLVM expects `void*` to be the same as `i8*` to help 582 // enable more optimization opportunities around it recognizing things 583 // like malloc/free. 584 #[repr(u8)] 585 #[allow(missing_copy_implementations)] 586 #[allow(missing_debug_implementations)] 587 pub enum c_void { 588 // Two dummy variants so the #[repr] attribute can be used. 589 #[doc(hidden)] 590 __variant1, 591 #[doc(hidden)] 592 __variant2, 593 } 594 } 595 } 596 597 cfg_if! { 598 if #[cfg(all(target_env = "gnu"))] { 599 mod gnu; 600 pub use self::gnu::*; 601 } else if #[cfg(all(target_env = "msvc"))] { 602 mod msvc; 603 pub use self::msvc::*; 604 } else { 605 // Unknown target_env 606 } 607 } 608