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(filename: *const c_char, mode: *const c_char, file: *mut FILE) -> *mut FILE; fflush(file: *mut FILE) -> c_int278 pub fn fflush(file: *mut FILE) -> c_int; fclose(file: *mut FILE) -> c_int279 pub fn fclose(file: *mut FILE) -> c_int; remove(filename: *const c_char) -> c_int280 pub fn remove(filename: *const c_char) -> c_int; rename(oldname: *const c_char, newname: *const c_char) -> c_int281 pub fn rename(oldname: *const c_char, newname: *const c_char) -> c_int; tmpfile() -> *mut FILE282 pub fn tmpfile() -> *mut FILE; setvbuf(stream: *mut FILE, buffer: *mut c_char, mode: c_int, size: size_t) -> c_int283 pub fn setvbuf(stream: *mut FILE, buffer: *mut c_char, mode: c_int, size: size_t) -> c_int; setbuf(stream: *mut FILE, buf: *mut c_char)284 pub fn setbuf(stream: *mut FILE, buf: *mut c_char); getchar() -> c_int285 pub fn getchar() -> c_int; putchar(c: c_int) -> c_int286 pub fn putchar(c: c_int) -> c_int; fgetc(stream: *mut FILE) -> c_int287 pub fn fgetc(stream: *mut FILE) -> c_int; fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut c_char288 pub fn fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut c_char; fputc(c: c_int, stream: *mut FILE) -> c_int289 pub fn fputc(c: c_int, stream: *mut FILE) -> c_int; fputs(s: *const c_char, stream: *mut FILE) -> c_int290 pub fn fputs(s: *const c_char, stream: *mut FILE) -> c_int; puts(s: *const c_char) -> c_int291 pub fn puts(s: *const c_char) -> c_int; ungetc(c: c_int, stream: *mut FILE) -> c_int292 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_t293 pub fn fread(ptr: *mut c_void, size: size_t, nobj: size_t, stream: *mut FILE) -> size_t; fwrite(ptr: *const c_void, size: size_t, nobj: size_t, stream: *mut FILE) -> size_t294 pub fn fwrite(ptr: *const c_void, size: size_t, nobj: size_t, stream: *mut FILE) -> size_t; fseek(stream: *mut FILE, offset: c_long, whence: c_int) -> c_int295 pub fn fseek(stream: *mut FILE, offset: c_long, whence: c_int) -> c_int; ftell(stream: *mut FILE) -> c_long296 pub fn ftell(stream: *mut FILE) -> c_long; rewind(stream: *mut FILE)297 pub fn rewind(stream: *mut FILE); fgetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int298 pub fn fgetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int; fsetpos(stream: *mut FILE, ptr: *const fpos_t) -> c_int299 pub fn fsetpos(stream: *mut FILE, ptr: *const fpos_t) -> c_int; feof(stream: *mut FILE) -> c_int300 pub fn feof(stream: *mut FILE) -> c_int; ferror(stream: *mut FILE) -> c_int301 pub fn ferror(stream: *mut FILE) -> c_int; perror(s: *const c_char)302 pub fn perror(s: *const c_char); atoi(s: *const c_char) -> c_int303 pub fn atoi(s: *const c_char) -> c_int; strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double304 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_long305 pub fn strtol(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_long; strtoul(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_ulong306 pub fn strtoul(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_ulong; calloc(nobj: size_t, size: size_t) -> *mut c_void307 pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void; malloc(size: size_t) -> *mut c_void308 pub fn malloc(size: size_t) -> *mut c_void; realloc(p: *mut c_void, size: size_t) -> *mut c_void309 pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void; free(p: *mut c_void)310 pub fn free(p: *mut c_void); abort() -> !311 pub fn abort() -> !; exit(status: c_int) -> !312 pub fn exit(status: c_int) -> !; _exit(status: c_int) -> !313 pub fn _exit(status: c_int) -> !; atexit(cb: extern "C" fn()) -> c_int314 pub fn atexit(cb: extern "C" fn()) -> c_int; system(s: *const c_char) -> c_int315 pub fn system(s: *const c_char) -> c_int; getenv(s: *const c_char) -> *mut c_char316 pub fn getenv(s: *const c_char) -> *mut c_char; 317 strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char318 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_char319 pub fn strncpy(dst: *mut c_char, src: *const c_char, n: size_t) -> *mut c_char; strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char320 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_char321 pub fn strncat(s: *mut c_char, ct: *const c_char, n: size_t) -> *mut c_char; strcmp(cs: *const c_char, ct: *const c_char) -> c_int322 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_int323 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_int324 pub fn strcoll(cs: *const c_char, ct: *const c_char) -> c_int; strchr(cs: *const c_char, c: c_int) -> *mut c_char325 pub fn strchr(cs: *const c_char, c: c_int) -> *mut c_char; strrchr(cs: *const c_char, c: c_int) -> *mut c_char326 pub fn strrchr(cs: *const c_char, c: c_int) -> *mut c_char; strspn(cs: *const c_char, ct: *const c_char) -> size_t327 pub fn strspn(cs: *const c_char, ct: *const c_char) -> size_t; strcspn(cs: *const c_char, ct: *const c_char) -> size_t328 pub fn strcspn(cs: *const c_char, ct: *const c_char) -> size_t; strdup(cs: *const c_char) -> *mut c_char329 pub fn strdup(cs: *const c_char) -> *mut c_char; strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char330 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_char331 pub fn strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char; strlen(cs: *const c_char) -> size_t332 pub fn strlen(cs: *const c_char) -> size_t; strnlen(cs: *const c_char, maxlen: size_t) -> size_t333 pub fn strnlen(cs: *const c_char, maxlen: size_t) -> size_t; strerror(n: c_int) -> *mut c_char334 pub fn strerror(n: c_int) -> *mut c_char; strtok(s: *mut c_char, t: *const c_char) -> *mut c_char335 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_t336 pub fn strxfrm(s: *mut c_char, ct: *const c_char, n: size_t) -> size_t; wcslen(buf: *const wchar_t) -> size_t337 pub fn wcslen(buf: *const wchar_t) -> size_t; wcstombs(dest: *mut c_char, src: *const wchar_t, n: size_t) -> ::size_t338 pub fn wcstombs(dest: *mut c_char, src: *const wchar_t, n: size_t) -> ::size_t; 339 memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void340 pub fn memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void; memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int341 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_void342 pub fn memcpy(dest: *mut c_void, src: *const c_void, n: size_t) -> *mut c_void; memmove(dest: *mut c_void, src: *const c_void, n: size_t) -> *mut c_void343 pub fn memmove(dest: *mut c_void, src: *const c_void, n: size_t) -> *mut c_void; memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void344 pub fn memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void; 345 abs(i: c_int) -> c_int346 pub fn abs(i: c_int) -> c_int; atof(s: *const c_char) -> c_double347 pub fn atof(s: *const c_char) -> c_double; labs(i: c_long) -> c_long348 pub fn labs(i: c_long) -> c_long; rand() -> c_int349 pub fn rand() -> c_int; srand(seed: c_uint)350 pub fn srand(seed: c_uint); 351 signal(signum: c_int, handler: sighandler_t) -> sighandler_t352 pub fn signal(signum: c_int, handler: sighandler_t) -> sighandler_t; raise(signum: c_int) -> c_int353 pub fn raise(signum: c_int) -> c_int; 354 355 #[link_name = "_gmtime64_s"] gmtime_s(destTime: *mut tm, srcTime: *const time_t) -> ::c_int356 pub fn gmtime_s(destTime: *mut tm, srcTime: *const time_t) -> ::c_int; 357 #[link_name = "_time64"] time(destTime: *mut time_t) -> time_t358 pub fn time(destTime: *mut time_t) -> time_t; 359 #[link_name = "_chmod"] chmod(path: *const c_char, mode: ::c_int) -> ::c_int360 pub fn chmod(path: *const c_char, mode: ::c_int) -> ::c_int; 361 #[link_name = "_wchmod"] wchmod(path: *const wchar_t, mode: ::c_int) -> ::c_int362 pub fn wchmod(path: *const wchar_t, mode: ::c_int) -> ::c_int; 363 #[link_name = "_mkdir"] mkdir(path: *const c_char) -> ::c_int364 pub fn mkdir(path: *const c_char) -> ::c_int; 365 #[link_name = "_wrmdir"] wrmdir(path: *const wchar_t) -> ::c_int366 pub fn wrmdir(path: *const wchar_t) -> ::c_int; 367 #[link_name = "_fstat64"] fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int368 pub fn fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int; 369 #[link_name = "_stat64"] stat(path: *const c_char, buf: *mut stat) -> ::c_int370 pub fn stat(path: *const c_char, buf: *mut stat) -> ::c_int; 371 #[link_name = "_wstat64"] wstat(path: *const wchar_t, buf: *mut stat) -> ::c_int372 pub fn wstat(path: *const wchar_t, buf: *mut stat) -> ::c_int; 373 #[link_name = "_wutime64"] wutime(file: *const wchar_t, buf: *mut utimbuf) -> ::c_int374 pub fn wutime(file: *const wchar_t, buf: *mut utimbuf) -> ::c_int; 375 #[link_name = "_popen"] popen(command: *const c_char, mode: *const c_char) -> *mut ::FILE376 pub fn popen(command: *const c_char, mode: *const c_char) -> *mut ::FILE; 377 #[link_name = "_pclose"] pclose(stream: *mut ::FILE) -> ::c_int378 pub fn pclose(stream: *mut ::FILE) -> ::c_int; 379 #[link_name = "_fdopen"] fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE380 pub fn fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE; 381 #[link_name = "_fileno"] fileno(stream: *mut ::FILE) -> ::c_int382 pub fn fileno(stream: *mut ::FILE) -> ::c_int; 383 #[link_name = "_open"] open(path: *const c_char, oflag: ::c_int, ...) -> ::c_int384 pub fn open(path: *const c_char, oflag: ::c_int, ...) -> ::c_int; 385 #[link_name = "_wopen"] wopen(path: *const wchar_t, oflag: ::c_int, ...) -> ::c_int386 pub fn wopen(path: *const wchar_t, oflag: ::c_int, ...) -> ::c_int; 387 #[link_name = "_creat"] creat(path: *const c_char, mode: ::c_int) -> ::c_int388 pub fn creat(path: *const c_char, mode: ::c_int) -> ::c_int; 389 #[link_name = "_access"] access(path: *const c_char, amode: ::c_int) -> ::c_int390 pub fn access(path: *const c_char, amode: ::c_int) -> ::c_int; 391 #[link_name = "_chdir"] chdir(dir: *const c_char) -> ::c_int392 pub fn chdir(dir: *const c_char) -> ::c_int; 393 #[link_name = "_close"] close(fd: ::c_int) -> ::c_int394 pub fn close(fd: ::c_int) -> ::c_int; 395 #[link_name = "_dup"] dup(fd: ::c_int) -> ::c_int396 pub fn dup(fd: ::c_int) -> ::c_int; 397 #[link_name = "_dup2"] dup2(src: ::c_int, dst: ::c_int) -> ::c_int398 pub fn dup2(src: ::c_int, dst: ::c_int) -> ::c_int; 399 #[link_name = "_execl"] execl(path: *const c_char, arg0: *const c_char, ...) -> intptr_t400 pub fn execl(path: *const c_char, arg0: *const c_char, ...) -> intptr_t; 401 #[link_name = "_wexecl"] wexecl(path: *const wchar_t, arg0: *const wchar_t, ...) -> intptr_t402 pub fn wexecl(path: *const wchar_t, arg0: *const wchar_t, ...) -> intptr_t; 403 #[link_name = "_execle"] execle(path: *const c_char, arg0: *const c_char, ...) -> intptr_t404 pub fn execle(path: *const c_char, arg0: *const c_char, ...) -> intptr_t; 405 #[link_name = "_wexecle"] wexecle(path: *const wchar_t, arg0: *const wchar_t, ...) -> intptr_t406 pub fn wexecle(path: *const wchar_t, arg0: *const wchar_t, ...) -> intptr_t; 407 #[link_name = "_execlp"] execlp(path: *const c_char, arg0: *const c_char, ...) -> intptr_t408 pub fn execlp(path: *const c_char, arg0: *const c_char, ...) -> intptr_t; 409 #[link_name = "_wexeclp"] wexeclp(path: *const wchar_t, arg0: *const wchar_t, ...) -> intptr_t410 pub fn wexeclp(path: *const wchar_t, arg0: *const wchar_t, ...) -> intptr_t; 411 #[link_name = "_execlpe"] execlpe(path: *const c_char, arg0: *const c_char, ...) -> intptr_t412 pub fn execlpe(path: *const c_char, arg0: *const c_char, ...) -> intptr_t; 413 #[link_name = "_wexeclpe"] wexeclpe(path: *const wchar_t, arg0: *const wchar_t, ...) -> intptr_t414 pub fn wexeclpe(path: *const wchar_t, arg0: *const wchar_t, ...) -> intptr_t; 415 #[link_name = "_execv"] execv(prog: *const c_char, argv: *const *const c_char) -> ::intptr_t416 pub fn execv(prog: *const c_char, argv: *const *const c_char) -> ::intptr_t; 417 #[link_name = "_execve"] execve( prog: *const c_char, argv: *const *const c_char, envp: *const *const c_char, ) -> ::c_int418 pub fn execve( 419 prog: *const c_char, 420 argv: *const *const c_char, 421 envp: *const *const c_char, 422 ) -> ::c_int; 423 #[link_name = "_execvp"] execvp(c: *const c_char, argv: *const *const c_char) -> ::c_int424 pub fn execvp(c: *const c_char, argv: *const *const c_char) -> ::c_int; 425 #[link_name = "_execvpe"] execvpe( c: *const c_char, argv: *const *const c_char, envp: *const *const c_char, ) -> ::c_int426 pub fn execvpe( 427 c: *const c_char, 428 argv: *const *const c_char, 429 envp: *const *const c_char, 430 ) -> ::c_int; 431 #[link_name = "_wexecv"] wexecv(prog: *const wchar_t, argv: *const *const wchar_t) -> ::intptr_t432 pub fn wexecv(prog: *const wchar_t, argv: *const *const wchar_t) -> ::intptr_t; 433 #[link_name = "_wexecve"] wexecve( prog: *const wchar_t, argv: *const *const wchar_t, envp: *const *const wchar_t, ) -> ::intptr_t434 pub fn wexecve( 435 prog: *const wchar_t, 436 argv: *const *const wchar_t, 437 envp: *const *const wchar_t, 438 ) -> ::intptr_t; 439 #[link_name = "_wexecvp"] wexecvp(c: *const wchar_t, argv: *const *const wchar_t) -> ::intptr_t440 pub fn wexecvp(c: *const wchar_t, argv: *const *const wchar_t) -> ::intptr_t; 441 #[link_name = "_wexecvpe"] wexecvpe( c: *const wchar_t, argv: *const *const wchar_t, envp: *const *const wchar_t, ) -> ::intptr_t442 pub fn wexecvpe( 443 c: *const wchar_t, 444 argv: *const *const wchar_t, 445 envp: *const *const wchar_t, 446 ) -> ::intptr_t; 447 #[link_name = "_getcwd"] getcwd(buf: *mut c_char, size: ::c_int) -> *mut c_char448 pub fn getcwd(buf: *mut c_char, size: ::c_int) -> *mut c_char; 449 #[link_name = "_getpid"] getpid() -> ::c_int450 pub fn getpid() -> ::c_int; 451 #[link_name = "_isatty"] isatty(fd: ::c_int) -> ::c_int452 pub fn isatty(fd: ::c_int) -> ::c_int; 453 #[link_name = "_lseek"] lseek(fd: ::c_int, offset: c_long, origin: ::c_int) -> c_long454 pub fn lseek(fd: ::c_int, offset: c_long, origin: ::c_int) -> c_long; 455 #[link_name = "_lseeki64"] lseek64(fd: ::c_int, offset: c_longlong, origin: ::c_int) -> c_longlong456 pub fn lseek64(fd: ::c_int, offset: c_longlong, origin: ::c_int) -> c_longlong; 457 #[link_name = "_pipe"] pipe(fds: *mut ::c_int, psize: ::c_uint, textmode: ::c_int) -> ::c_int458 pub fn pipe(fds: *mut ::c_int, psize: ::c_uint, textmode: ::c_int) -> ::c_int; 459 #[link_name = "_read"] read(fd: ::c_int, buf: *mut ::c_void, count: ::c_uint) -> ::c_int460 pub fn read(fd: ::c_int, buf: *mut ::c_void, count: ::c_uint) -> ::c_int; 461 #[link_name = "_rmdir"] rmdir(path: *const c_char) -> ::c_int462 pub fn rmdir(path: *const c_char) -> ::c_int; 463 #[link_name = "_unlink"] unlink(c: *const c_char) -> ::c_int464 pub fn unlink(c: *const c_char) -> ::c_int; 465 #[link_name = "_write"] write(fd: ::c_int, buf: *const ::c_void, count: ::c_uint) -> ::c_int466 pub fn write(fd: ::c_int, buf: *const ::c_void, count: ::c_uint) -> ::c_int; 467 #[link_name = "_commit"] commit(fd: ::c_int) -> ::c_int468 pub fn commit(fd: ::c_int) -> ::c_int; 469 #[link_name = "_get_osfhandle"] get_osfhandle(fd: ::c_int) -> ::intptr_t470 pub fn get_osfhandle(fd: ::c_int) -> ::intptr_t; 471 #[link_name = "_open_osfhandle"] open_osfhandle(osfhandle: ::intptr_t, flags: ::c_int) -> ::c_int472 pub fn open_osfhandle(osfhandle: ::intptr_t, flags: ::c_int) -> ::c_int; setlocale(category: ::c_int, locale: *const c_char) -> *mut c_char473 pub fn setlocale(category: ::c_int, locale: *const c_char) -> *mut c_char; 474 #[link_name = "_wsetlocale"] wsetlocale(category: ::c_int, locale: *const wchar_t) -> *mut wchar_t475 pub fn wsetlocale(category: ::c_int, locale: *const wchar_t) -> *mut wchar_t; 476 #[link_name = "_aligned_malloc"] aligned_malloc(size: size_t, alignment: size_t) -> *mut c_void477 pub fn aligned_malloc(size: size_t, alignment: size_t) -> *mut c_void; 478 } 479 480 extern "system" { listen(s: SOCKET, backlog: ::c_int) -> ::c_int481 pub fn listen(s: SOCKET, backlog: ::c_int) -> ::c_int; accept(s: SOCKET, addr: *mut ::sockaddr, addrlen: *mut ::c_int) -> SOCKET482 pub fn accept(s: SOCKET, addr: *mut ::sockaddr, addrlen: *mut ::c_int) -> SOCKET; bind(s: SOCKET, name: *const ::sockaddr, namelen: ::c_int) -> ::c_int483 pub fn bind(s: SOCKET, name: *const ::sockaddr, namelen: ::c_int) -> ::c_int; connect(s: SOCKET, name: *const ::sockaddr, namelen: ::c_int) -> ::c_int484 pub fn connect(s: SOCKET, name: *const ::sockaddr, namelen: ::c_int) -> ::c_int; getpeername(s: SOCKET, name: *mut ::sockaddr, nameln: *mut ::c_int) -> ::c_int485 pub fn getpeername(s: SOCKET, name: *mut ::sockaddr, nameln: *mut ::c_int) -> ::c_int; getsockname(s: SOCKET, name: *mut ::sockaddr, nameln: *mut ::c_int) -> ::c_int486 pub fn getsockname(s: SOCKET, name: *mut ::sockaddr, nameln: *mut ::c_int) -> ::c_int; getsockopt( s: SOCKET, level: ::c_int, optname: ::c_int, optval: *mut ::c_char, optlen: *mut ::c_int, ) -> ::c_int487 pub fn getsockopt( 488 s: SOCKET, 489 level: ::c_int, 490 optname: ::c_int, 491 optval: *mut ::c_char, 492 optlen: *mut ::c_int, 493 ) -> ::c_int; recvfrom( s: SOCKET, buf: *mut ::c_char, len: ::c_int, flags: ::c_int, from: *mut ::sockaddr, fromlen: *mut ::c_int, ) -> ::c_int494 pub fn recvfrom( 495 s: SOCKET, 496 buf: *mut ::c_char, 497 len: ::c_int, 498 flags: ::c_int, 499 from: *mut ::sockaddr, 500 fromlen: *mut ::c_int, 501 ) -> ::c_int; sendto( s: SOCKET, buf: *const ::c_char, len: ::c_int, flags: ::c_int, to: *const ::sockaddr, tolen: ::c_int, ) -> ::c_int502 pub fn sendto( 503 s: SOCKET, 504 buf: *const ::c_char, 505 len: ::c_int, 506 flags: ::c_int, 507 to: *const ::sockaddr, 508 tolen: ::c_int, 509 ) -> ::c_int; setsockopt( s: SOCKET, level: ::c_int, optname: ::c_int, optval: *const ::c_char, optlen: ::c_int, ) -> ::c_int510 pub fn setsockopt( 511 s: SOCKET, 512 level: ::c_int, 513 optname: ::c_int, 514 optval: *const ::c_char, 515 optlen: ::c_int, 516 ) -> ::c_int; socket(af: ::c_int, socket_type: ::c_int, protocol: ::c_int) -> SOCKET517 pub fn socket(af: ::c_int, socket_type: ::c_int, protocol: ::c_int) -> SOCKET; 518 } 519 520 cfg_if! { 521 if #[cfg(libc_core_cvoid)] { 522 pub use ::ffi::c_void; 523 } else { 524 // Use repr(u8) as LLVM expects `void*` to be the same as `i8*` to help 525 // enable more optimization opportunities around it recognizing things 526 // like malloc/free. 527 #[repr(u8)] 528 #[allow(missing_copy_implementations)] 529 #[allow(missing_debug_implementations)] 530 pub enum c_void { 531 // Two dummy variants so the #[repr] attribute can be used. 532 #[doc(hidden)] 533 __variant1, 534 #[doc(hidden)] 535 __variant2, 536 } 537 } 538 } 539 540 cfg_if! { 541 if #[cfg(all(target_env = "gnu"))] { 542 mod gnu; 543 pub use self::gnu::*; 544 } else if #[cfg(all(target_env = "msvc"))] { 545 mod msvc; 546 pub use self::msvc::*; 547 } else { 548 // Unknown target_env 549 } 550 } 551