1 pub use ffi::c_void; 2 3 pub type c_char = i8; 4 pub type c_uchar = u8; 5 pub type c_schar = i8; 6 pub type c_int = i32; 7 pub type c_uint = u32; 8 pub type c_short = i16; 9 pub type c_ushort = u16; 10 pub type c_long = i32; 11 pub type c_ulong = u32; 12 pub type c_longlong = i64; 13 pub type c_ulonglong = u64; 14 pub type intmax_t = i64; 15 pub type uintmax_t = u64; 16 pub type size_t = usize; 17 pub type ssize_t = isize; 18 pub type ptrdiff_t = isize; 19 pub type intptr_t = isize; 20 pub type uintptr_t = usize; 21 pub type off_t = i64; 22 pub type pid_t = i32; 23 pub type clock_t = c_longlong; 24 pub type time_t = c_longlong; 25 pub type c_double = f64; 26 pub type c_float = f32; 27 pub type ino_t = u64; 28 pub type sigset_t = c_uchar; 29 pub type suseconds_t = c_longlong; 30 pub type mode_t = u32; 31 pub type dev_t = u64; 32 pub type uid_t = u32; 33 pub type gid_t = u32; 34 pub type nlink_t = u64; 35 pub type blksize_t = c_long; 36 pub type blkcnt_t = i64; 37 pub type nfds_t = c_ulong; 38 39 pub type __wasi_rights_t = u64; 40 41 #[allow(missing_copy_implementations)] 42 #[cfg_attr(feature = "extra_traits", derive(Debug))] 43 pub enum FILE {} 44 #[allow(missing_copy_implementations)] 45 #[cfg_attr(feature = "extra_traits", derive(Debug))] 46 pub enum DIR {} 47 #[allow(missing_copy_implementations)] 48 #[cfg_attr(feature = "extra_traits", derive(Debug))] 49 pub enum __locale_struct {} 50 51 pub type locale_t = *mut __locale_struct; 52 53 s! { 54 #[repr(align(8))] 55 pub struct fpos_t { 56 data: [u8; 16], 57 } 58 59 pub struct tm { 60 pub tm_sec: c_int, 61 pub tm_min: c_int, 62 pub tm_hour: c_int, 63 pub tm_mday: c_int, 64 pub tm_mon: c_int, 65 pub tm_year: c_int, 66 pub tm_wday: c_int, 67 pub tm_yday: c_int, 68 pub tm_isdst: c_int, 69 pub __tm_gmtoff: c_int, 70 pub __tm_zone: *const c_char, 71 pub __tm_nsec: c_int, 72 } 73 74 pub struct timeval { 75 pub tv_sec: time_t, 76 pub tv_usec: suseconds_t, 77 } 78 79 pub struct timespec { 80 pub tv_sec: time_t, 81 pub tv_nsec: c_long, 82 } 83 84 pub struct tms { 85 pub tms_utime: clock_t, 86 pub tms_stime: clock_t, 87 pub tms_cutime: clock_t, 88 pub tms_cstime: clock_t, 89 } 90 91 pub struct itimerspec { 92 pub it_interval: timespec, 93 pub it_value: timespec, 94 } 95 96 pub struct iovec { 97 pub iov_base: *mut c_void, 98 pub iov_len: size_t, 99 } 100 101 pub struct lconv { 102 pub decimal_point: *mut c_char, 103 pub thousands_sep: *mut c_char, 104 pub grouping: *mut c_char, 105 pub int_curr_symbol: *mut c_char, 106 pub currency_symbol: *mut c_char, 107 pub mon_decimal_point: *mut c_char, 108 pub mon_thousands_sep: *mut c_char, 109 pub mon_grouping: *mut c_char, 110 pub positive_sign: *mut c_char, 111 pub negative_sign: *mut c_char, 112 pub int_frac_digits: c_char, 113 pub frac_digits: c_char, 114 pub p_cs_precedes: c_char, 115 pub p_sep_by_space: c_char, 116 pub n_cs_precedes: c_char, 117 pub n_sep_by_space: c_char, 118 pub p_sign_posn: c_char, 119 pub n_sign_posn: c_char, 120 pub int_p_cs_precedes: c_char, 121 pub int_p_sep_by_space: c_char, 122 pub int_n_cs_precedes: c_char, 123 pub int_n_sep_by_space: c_char, 124 pub int_p_sign_posn: c_char, 125 pub int_n_sign_posn: c_char, 126 } 127 128 pub struct pollfd { 129 pub fd: c_int, 130 pub events: c_short, 131 pub revents: c_short, 132 } 133 134 pub struct rusage { 135 pub ru_utime: timeval, 136 pub ru_stime: timeval, 137 } 138 139 pub struct stat { 140 pub st_dev: dev_t, 141 pub st_ino: ino_t, 142 pub st_nlink: nlink_t, 143 pub st_mode: mode_t, 144 pub st_uid: uid_t, 145 pub st_gid: gid_t, 146 __pad0: c_uint, 147 pub st_rdev: dev_t, 148 pub st_size: off_t, 149 pub st_blksize: blksize_t, 150 pub st_blocks: blkcnt_t, 151 pub st_atim: timespec, 152 pub st_mtim: timespec, 153 pub st_ctim: timespec, 154 __reserved: [c_longlong; 3], 155 } 156 } 157 158 // Declare dirent outside of s! so that it doesn't implement Copy, Eq, Hash, 159 // etc., since it contains a flexible array member with a dynamic size. 160 #[repr(C)] 161 #[allow(missing_copy_implementations)] 162 #[cfg_attr(feature = "extra_traits", derive(Debug))] 163 pub struct dirent { 164 pub d_ino: ino_t, 165 pub d_type: c_uchar, 166 /// d_name is declared in WASI libc as a flexible array member, which 167 /// can't be directly expressed in Rust. As an imperfect workaround, 168 /// declare it as a zero-length array instead. 169 pub d_name: [c_char; 0], 170 } 171 172 pub const EXIT_SUCCESS: c_int = 0; 173 pub const EXIT_FAILURE: c_int = 1; 174 pub const STDIN_FILENO: c_int = 0; 175 pub const STDOUT_FILENO: c_int = 1; 176 pub const STDERR_FILENO: c_int = 2; 177 pub const SEEK_SET: c_int = 0; 178 pub const SEEK_CUR: c_int = 1; 179 pub const SEEK_END: c_int = 2; 180 pub const _IOFBF: c_int = 0; 181 pub const _IONBF: c_int = 2; 182 pub const _IOLBF: c_int = 1; 183 pub const F_GETFD: c_int = 1; 184 pub const F_SETFD: c_int = 2; 185 pub const F_GETFL: c_int = 3; 186 pub const F_SETFL: c_int = 4; 187 pub const FD_CLOEXEC: c_int = 1; 188 pub const FD_SETSIZE: size_t = 1024; 189 pub const O_APPEND: c_int = 0x0001; 190 pub const O_DSYNC: c_int = 0x0002; 191 pub const O_NONBLOCK: c_int = 0x0004; 192 pub const O_RSYNC: c_int = 0x0008; 193 pub const O_SYNC: c_int = 0x0010; 194 pub const O_CREAT: c_int = 0x0001 << 12; 195 pub const O_DIRECTORY: c_int = 0x0002 << 12; 196 pub const O_EXCL: c_int = 0x0004 << 12; 197 pub const O_TRUNC: c_int = 0x0008 << 12; 198 pub const O_NOFOLLOW: c_int = 0x01000000; 199 pub const O_EXEC: c_int = 0x02000000; 200 pub const O_RDONLY: c_int = 0x04000000; 201 pub const O_SEARCH: c_int = 0x08000000; 202 pub const O_WRONLY: c_int = 0x10000000; 203 pub const O_RDWR: c_int = O_WRONLY | O_RDONLY; 204 pub const O_ACCMODE: c_int = O_EXEC | O_RDWR | O_SEARCH; 205 pub const O_NOCTTY: c_int = 0x0; 206 pub const POSIX_FADV_DONTNEED: c_int = 4; 207 pub const POSIX_FADV_NOREUSE: c_int = 5; 208 pub const POSIX_FADV_NORMAL: c_int = 0; 209 pub const POSIX_FADV_RANDOM: c_int = 2; 210 pub const POSIX_FADV_SEQUENTIAL: c_int = 1; 211 pub const POSIX_FADV_WILLNEED: c_int = 3; 212 pub const AT_EACCESS: c_int = 0x0; 213 pub const AT_SYMLINK_NOFOLLOW: c_int = 0x1; 214 pub const AT_SYMLINK_FOLLOW: c_int = 0x2; 215 pub const AT_REMOVEDIR: c_int = 0x4; 216 pub const UTIME_OMIT: c_long = 0xfffffffe; 217 pub const UTIME_NOW: c_long = 0xffffffff; 218 pub const S_IFIFO: mode_t = 49152; 219 pub const S_IFCHR: mode_t = 8192; 220 pub const S_IFBLK: mode_t = 24576; 221 pub const S_IFDIR: mode_t = 16384; 222 pub const S_IFREG: mode_t = 32768; 223 pub const S_IFLNK: mode_t = 40960; 224 pub const S_IFSOCK: mode_t = 49152; 225 pub const S_IFMT: mode_t = 57344; 226 pub const DT_UNKNOWN: u8 = 0; 227 pub const DT_BLK: u8 = 1; 228 pub const DT_CHR: u8 = 2; 229 pub const DT_DIR: u8 = 3; 230 pub const DT_REG: u8 = 4; 231 pub const DT_LNK: u8 = 7; 232 pub const FIONREAD: c_int = 1; 233 pub const FIONBIO: c_int = 2; 234 pub const F_OK: ::c_int = 0; 235 pub const R_OK: ::c_int = 4; 236 pub const W_OK: ::c_int = 2; 237 pub const X_OK: ::c_int = 1; 238 pub const POLLIN: ::c_short = 0x1; 239 pub const POLLOUT: ::c_short = 0x2; 240 pub const POLLERR: ::c_short = 0x1000; 241 pub const POLLHUP: ::c_short = 0x2000; 242 pub const POLLNVAL: ::c_short = 0x4000; 243 pub const POLLRDNORM: ::c_short = 0x1; 244 pub const POLLWRNORM: ::c_short = 0x2; 245 246 pub const E2BIG: c_int = 1; 247 pub const EACCES: c_int = 2; 248 pub const EADDRINUSE: c_int = 3; 249 pub const EADDRNOTAVAIL: c_int = 4; 250 pub const EAFNOSUPPORT: c_int = 5; 251 pub const EAGAIN: c_int = 6; 252 pub const EALREADY: c_int = 7; 253 pub const EBADF: c_int = 8; 254 pub const EBADMSG: c_int = 9; 255 pub const EBUSY: c_int = 10; 256 pub const ECANCELED: c_int = 11; 257 pub const ECHILD: c_int = 12; 258 pub const ECONNABORTED: c_int = 13; 259 pub const ECONNREFUSED: c_int = 14; 260 pub const ECONNRESET: c_int = 15; 261 pub const EDEADLK: c_int = 16; 262 pub const EDESTADDRREQ: c_int = 17; 263 pub const EDOM: c_int = 18; 264 pub const EDQUOT: c_int = 19; 265 pub const EEXIST: c_int = 20; 266 pub const EFAULT: c_int = 21; 267 pub const EFBIG: c_int = 22; 268 pub const EHOSTUNREACH: c_int = 23; 269 pub const EIDRM: c_int = 24; 270 pub const EILSEQ: c_int = 25; 271 pub const EINPROGRESS: c_int = 26; 272 pub const EINTR: c_int = 27; 273 pub const EINVAL: c_int = 28; 274 pub const EIO: c_int = 29; 275 pub const EISCONN: c_int = 30; 276 pub const EISDIR: c_int = 31; 277 pub const ELOOP: c_int = 32; 278 pub const EMFILE: c_int = 33; 279 pub const EMLINK: c_int = 34; 280 pub const EMSGSIZE: c_int = 35; 281 pub const EMULTIHOP: c_int = 36; 282 pub const ENAMETOOLONG: c_int = 37; 283 pub const ENETDOWN: c_int = 38; 284 pub const ENETRESET: c_int = 39; 285 pub const ENETUNREACH: c_int = 40; 286 pub const ENFILE: c_int = 41; 287 pub const ENOBUFS: c_int = 42; 288 pub const ENODEV: c_int = 43; 289 pub const ENOENT: c_int = 44; 290 pub const ENOEXEC: c_int = 45; 291 pub const ENOLCK: c_int = 46; 292 pub const ENOLINK: c_int = 47; 293 pub const ENOMEM: c_int = 48; 294 pub const ENOMSG: c_int = 49; 295 pub const ENOPROTOOPT: c_int = 50; 296 pub const ENOSPC: c_int = 51; 297 pub const ENOSYS: c_int = 52; 298 pub const ENOTCONN: c_int = 53; 299 pub const ENOTDIR: c_int = 54; 300 pub const ENOTEMPTY: c_int = 55; 301 pub const ENOTRECOVERABLE: c_int = 56; 302 pub const ENOTSOCK: c_int = 57; 303 pub const ENOTSUP: c_int = 58; 304 pub const ENOTTY: c_int = 59; 305 pub const ENXIO: c_int = 60; 306 pub const EOVERFLOW: c_int = 61; 307 pub const EOWNERDEAD: c_int = 62; 308 pub const EPERM: c_int = 63; 309 pub const EPIPE: c_int = 64; 310 pub const EPROTO: c_int = 65; 311 pub const EPROTONOSUPPORT: c_int = 66; 312 pub const EPROTOTYPE: c_int = 67; 313 pub const ERANGE: c_int = 68; 314 pub const EROFS: c_int = 69; 315 pub const ESPIPE: c_int = 70; 316 pub const ESRCH: c_int = 71; 317 pub const ESTALE: c_int = 72; 318 pub const ETIMEDOUT: c_int = 73; 319 pub const ETXTBSY: c_int = 74; 320 pub const EXDEV: c_int = 75; 321 pub const ENOTCAPABLE: c_int = 76; 322 pub const EOPNOTSUPP: c_int = ENOTSUP; 323 pub const EWOULDBLOCK: c_int = EAGAIN; 324 325 pub const _SC_PAGESIZE: c_int = 30; 326 pub const _SC_PAGE_SIZE: ::c_int = _SC_PAGESIZE; 327 pub const _SC_IOV_MAX: c_int = 60; 328 pub const _SC_SYMLOOP_MAX: c_int = 173; 329 330 #[cfg_attr( 331 feature = "rustc-dep-of-std", 332 link(name = "c", kind = "static", cfg(target_feature = "crt-static")) 333 )] 334 #[cfg_attr( 335 feature = "rustc-dep-of-std", 336 link(name = "c", cfg(not(target_feature = "crt-static"))) 337 )] 338 extern "C" { _Exit(code: c_int) -> !339 pub fn _Exit(code: c_int) -> !; _exit(code: c_int) -> !340 pub fn _exit(code: c_int) -> !; abort() -> !341 pub fn abort() -> !; aligned_alloc(a: size_t, b: size_t) -> *mut c_void342 pub fn aligned_alloc(a: size_t, b: size_t) -> *mut c_void; calloc(amt: size_t, amt2: size_t) -> *mut c_void343 pub fn calloc(amt: size_t, amt2: size_t) -> *mut c_void; exit(code: c_int) -> !344 pub fn exit(code: c_int) -> !; free(ptr: *mut c_void)345 pub fn free(ptr: *mut c_void); getenv(s: *const c_char) -> *mut c_char346 pub fn getenv(s: *const c_char) -> *mut c_char; malloc(amt: size_t) -> *mut c_void347 pub fn malloc(amt: size_t) -> *mut c_void; malloc_usable_size(ptr: *mut c_void) -> size_t348 pub fn malloc_usable_size(ptr: *mut c_void) -> size_t; sbrk(increment: ::intptr_t) -> *mut ::c_void349 pub fn sbrk(increment: ::intptr_t) -> *mut ::c_void; rand() -> c_int350 pub fn rand() -> c_int; read(fd: c_int, ptr: *mut c_void, size: size_t) -> ssize_t351 pub fn read(fd: c_int, ptr: *mut c_void, size: size_t) -> ssize_t; realloc(ptr: *mut c_void, amt: size_t) -> *mut c_void352 pub fn realloc(ptr: *mut c_void, amt: size_t) -> *mut c_void; setenv(k: *const c_char, v: *const c_char, a: c_int) -> c_int353 pub fn setenv(k: *const c_char, v: *const c_char, a: c_int) -> c_int; unsetenv(k: *const c_char) -> c_int354 pub fn unsetenv(k: *const c_char) -> c_int; clearenv() -> ::c_int355 pub fn clearenv() -> ::c_int; write(fd: c_int, ptr: *const c_void, size: size_t) -> ssize_t356 pub fn write(fd: c_int, ptr: *const c_void, size: size_t) -> ssize_t; 357 pub static mut environ: *mut *mut c_char; fopen(a: *const c_char, b: *const c_char) -> *mut FILE358 pub fn fopen(a: *const c_char, b: *const c_char) -> *mut FILE; freopen( a: *const c_char, b: *const c_char, f: *mut FILE, ) -> *mut FILE359 pub fn freopen( 360 a: *const c_char, 361 b: *const c_char, 362 f: *mut FILE, 363 ) -> *mut FILE; fclose(f: *mut FILE) -> c_int364 pub fn fclose(f: *mut FILE) -> c_int; remove(a: *const c_char) -> c_int365 pub fn remove(a: *const c_char) -> c_int; rename(a: *const c_char, b: *const c_char) -> c_int366 pub fn rename(a: *const c_char, b: *const c_char) -> c_int; feof(f: *mut FILE) -> c_int367 pub fn feof(f: *mut FILE) -> c_int; ferror(f: *mut FILE) -> c_int368 pub fn ferror(f: *mut FILE) -> c_int; fflush(f: *mut FILE) -> c_int369 pub fn fflush(f: *mut FILE) -> c_int; clearerr(f: *mut FILE)370 pub fn clearerr(f: *mut FILE); fseek(f: *mut FILE, b: c_long, c: c_int) -> c_int371 pub fn fseek(f: *mut FILE, b: c_long, c: c_int) -> c_int; ftell(f: *mut FILE) -> c_long372 pub fn ftell(f: *mut FILE) -> c_long; rewind(f: *mut FILE)373 pub fn rewind(f: *mut FILE); fgetpos(f: *mut FILE, pos: *mut fpos_t) -> c_int374 pub fn fgetpos(f: *mut FILE, pos: *mut fpos_t) -> c_int; fsetpos(f: *mut FILE, pos: *const fpos_t) -> c_int375 pub fn fsetpos(f: *mut FILE, pos: *const fpos_t) -> c_int; fread( buf: *mut c_void, a: size_t, b: size_t, f: *mut FILE, ) -> size_t376 pub fn fread( 377 buf: *mut c_void, 378 a: size_t, 379 b: size_t, 380 f: *mut FILE, 381 ) -> size_t; fwrite( buf: *const c_void, a: size_t, b: size_t, f: *mut FILE, ) -> size_t382 pub fn fwrite( 383 buf: *const c_void, 384 a: size_t, 385 b: size_t, 386 f: *mut FILE, 387 ) -> size_t; fgetc(f: *mut FILE) -> c_int388 pub fn fgetc(f: *mut FILE) -> c_int; getc(f: *mut FILE) -> c_int389 pub fn getc(f: *mut FILE) -> c_int; getchar() -> c_int390 pub fn getchar() -> c_int; ungetc(a: c_int, f: *mut FILE) -> c_int391 pub fn ungetc(a: c_int, f: *mut FILE) -> c_int; fputc(a: c_int, f: *mut FILE) -> c_int392 pub fn fputc(a: c_int, f: *mut FILE) -> c_int; putc(a: c_int, f: *mut FILE) -> c_int393 pub fn putc(a: c_int, f: *mut FILE) -> c_int; putchar(a: c_int) -> c_int394 pub fn putchar(a: c_int) -> c_int; fputs(a: *const c_char, f: *mut FILE) -> c_int395 pub fn fputs(a: *const c_char, f: *mut FILE) -> c_int; puts(a: *const c_char) -> c_int396 pub fn puts(a: *const c_char) -> c_int; perror(a: *const c_char)397 pub fn perror(a: *const c_char); srand(a: c_uint)398 pub fn srand(a: c_uint); atexit(a: extern "C" fn()) -> c_int399 pub fn atexit(a: extern "C" fn()) -> c_int; at_quick_exit(a: extern "C" fn()) -> c_int400 pub fn at_quick_exit(a: extern "C" fn()) -> c_int; quick_exit(a: c_int) -> !401 pub fn quick_exit(a: c_int) -> !; posix_memalign(a: *mut *mut c_void, b: size_t, c: size_t) -> c_int402 pub fn posix_memalign(a: *mut *mut c_void, b: size_t, c: size_t) -> c_int; rand_r(a: *mut c_uint) -> c_int403 pub fn rand_r(a: *mut c_uint) -> c_int; random() -> c_long404 pub fn random() -> c_long; srandom(a: c_uint)405 pub fn srandom(a: c_uint); putenv(a: *mut c_char) -> c_int406 pub fn putenv(a: *mut c_char) -> c_int; clock() -> clock_t407 pub fn clock() -> clock_t; time(a: *mut time_t) -> time_t408 pub fn time(a: *mut time_t) -> time_t; difftime(a: time_t, b: time_t) -> c_double409 pub fn difftime(a: time_t, b: time_t) -> c_double; mktime(a: *mut tm) -> time_t410 pub fn mktime(a: *mut tm) -> time_t; strftime( a: *mut c_char, b: size_t, c: *const c_char, d: *const tm, ) -> size_t411 pub fn strftime( 412 a: *mut c_char, 413 b: size_t, 414 c: *const c_char, 415 d: *const tm, 416 ) -> size_t; gmtime(a: *const time_t) -> *mut tm417 pub fn gmtime(a: *const time_t) -> *mut tm; gmtime_r(a: *const time_t, b: *mut tm) -> *mut tm418 pub fn gmtime_r(a: *const time_t, b: *mut tm) -> *mut tm; localtime(a: *const time_t) -> *mut tm419 pub fn localtime(a: *const time_t) -> *mut tm; localtime_r(a: *const time_t, b: *mut tm) -> *mut tm420 pub fn localtime_r(a: *const time_t, b: *mut tm) -> *mut tm; asctime_r(a: *const tm, b: *mut c_char) -> *mut c_char421 pub fn asctime_r(a: *const tm, b: *mut c_char) -> *mut c_char; ctime_r(a: *const time_t, b: *mut c_char) -> *mut c_char422 pub fn ctime_r(a: *const time_t, b: *mut c_char) -> *mut c_char; 423 nanosleep(a: *const timespec, b: *mut timespec) -> c_int424 pub fn nanosleep(a: *const timespec, b: *mut timespec) -> c_int; 425 // pub fn clock_getres(a: clockid_t, b: *mut timespec) -> c_int; 426 // pub fn clock_gettime(a: clockid_t, b: *mut timespec) -> c_int; 427 // pub fn clock_nanosleep( 428 // a: clockid_t, 429 // a2: c_int, 430 // b: *const timespec, 431 // c: *mut timespec, 432 // ) -> c_int; 433 isalnum(c: c_int) -> c_int434 pub fn isalnum(c: c_int) -> c_int; isalpha(c: c_int) -> c_int435 pub fn isalpha(c: c_int) -> c_int; iscntrl(c: c_int) -> c_int436 pub fn iscntrl(c: c_int) -> c_int; isdigit(c: c_int) -> c_int437 pub fn isdigit(c: c_int) -> c_int; isgraph(c: c_int) -> c_int438 pub fn isgraph(c: c_int) -> c_int; islower(c: c_int) -> c_int439 pub fn islower(c: c_int) -> c_int; isprint(c: c_int) -> c_int440 pub fn isprint(c: c_int) -> c_int; ispunct(c: c_int) -> c_int441 pub fn ispunct(c: c_int) -> c_int; isspace(c: c_int) -> c_int442 pub fn isspace(c: c_int) -> c_int; isupper(c: c_int) -> c_int443 pub fn isupper(c: c_int) -> c_int; isxdigit(c: c_int) -> c_int444 pub fn isxdigit(c: c_int) -> c_int; isblank(c: c_int) -> c_int445 pub fn isblank(c: c_int) -> c_int; tolower(c: c_int) -> c_int446 pub fn tolower(c: c_int) -> c_int; toupper(c: c_int) -> c_int447 pub fn toupper(c: c_int) -> c_int; setvbuf( stream: *mut FILE, buffer: *mut c_char, mode: c_int, size: size_t, ) -> c_int448 pub fn setvbuf( 449 stream: *mut FILE, 450 buffer: *mut c_char, 451 mode: c_int, 452 size: size_t, 453 ) -> c_int; setbuf(stream: *mut FILE, buf: *mut c_char)454 pub fn setbuf(stream: *mut FILE, buf: *mut c_char); fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut c_char455 pub fn fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) 456 -> *mut c_char; atoi(s: *const c_char) -> c_int457 pub fn atoi(s: *const c_char) -> c_int; atof(s: *const c_char) -> c_double458 pub fn atof(s: *const c_char) -> c_double; strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double459 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_long460 pub fn strtol( 461 s: *const c_char, 462 endp: *mut *mut c_char, 463 base: c_int, 464 ) -> c_long; strtoul( s: *const c_char, endp: *mut *mut c_char, base: c_int, ) -> c_ulong465 pub fn strtoul( 466 s: *const c_char, 467 endp: *mut *mut c_char, 468 base: c_int, 469 ) -> c_ulong; 470 strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char471 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_char472 pub fn strncpy( 473 dst: *mut c_char, 474 src: *const c_char, 475 n: size_t, 476 ) -> *mut c_char; strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char477 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_char478 pub fn strncat( 479 s: *mut c_char, 480 ct: *const c_char, 481 n: size_t, 482 ) -> *mut c_char; strcmp(cs: *const c_char, ct: *const c_char) -> c_int483 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_int484 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_int485 pub fn strcoll(cs: *const c_char, ct: *const c_char) -> c_int; strchr(cs: *const c_char, c: c_int) -> *mut c_char486 pub fn strchr(cs: *const c_char, c: c_int) -> *mut c_char; strrchr(cs: *const c_char, c: c_int) -> *mut c_char487 pub fn strrchr(cs: *const c_char, c: c_int) -> *mut c_char; strspn(cs: *const c_char, ct: *const c_char) -> size_t488 pub fn strspn(cs: *const c_char, ct: *const c_char) -> size_t; strcspn(cs: *const c_char, ct: *const c_char) -> size_t489 pub fn strcspn(cs: *const c_char, ct: *const c_char) -> size_t; strdup(cs: *const c_char) -> *mut c_char490 pub fn strdup(cs: *const c_char) -> *mut c_char; strndup(cs: *const c_char, n: size_t) -> *mut c_char491 pub fn strndup(cs: *const c_char, n: size_t) -> *mut c_char; strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char492 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_char493 pub fn strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char; strcasecmp(s1: *const c_char, s2: *const c_char) -> c_int494 pub fn strcasecmp(s1: *const c_char, s2: *const c_char) -> c_int; strncasecmp( s1: *const c_char, s2: *const c_char, n: size_t, ) -> c_int495 pub fn strncasecmp( 496 s1: *const c_char, 497 s2: *const c_char, 498 n: size_t, 499 ) -> c_int; strlen(cs: *const c_char) -> size_t500 pub fn strlen(cs: *const c_char) -> size_t; strnlen(cs: *const c_char, maxlen: size_t) -> size_t501 pub fn strnlen(cs: *const c_char, maxlen: size_t) -> size_t; strerror(n: c_int) -> *mut c_char502 pub fn strerror(n: c_int) -> *mut c_char; strtok(s: *mut c_char, t: *const c_char) -> *mut c_char503 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_t504 pub fn strxfrm(s: *mut c_char, ct: *const c_char, n: size_t) -> size_t; 505 memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void506 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_int507 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_void508 pub fn memcpy( 509 dest: *mut c_void, 510 src: *const c_void, 511 n: size_t, 512 ) -> *mut c_void; memmove( dest: *mut c_void, src: *const c_void, n: size_t, ) -> *mut c_void513 pub fn memmove( 514 dest: *mut c_void, 515 src: *const c_void, 516 n: size_t, 517 ) -> *mut c_void; memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void518 pub fn memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void; 519 fprintf( stream: *mut ::FILE, format: *const ::c_char, ... ) -> ::c_int520 pub fn fprintf( 521 stream: *mut ::FILE, 522 format: *const ::c_char, 523 ... 524 ) -> ::c_int; printf(format: *const ::c_char, ...) -> ::c_int525 pub fn printf(format: *const ::c_char, ...) -> ::c_int; snprintf( s: *mut ::c_char, n: ::size_t, format: *const ::c_char, ... ) -> ::c_int526 pub fn snprintf( 527 s: *mut ::c_char, 528 n: ::size_t, 529 format: *const ::c_char, 530 ... 531 ) -> ::c_int; sprintf(s: *mut ::c_char, format: *const ::c_char, ...) -> ::c_int532 pub fn sprintf(s: *mut ::c_char, format: *const ::c_char, ...) -> ::c_int; fscanf( stream: *mut ::FILE, format: *const ::c_char, ... ) -> ::c_int533 pub fn fscanf( 534 stream: *mut ::FILE, 535 format: *const ::c_char, 536 ... 537 ) -> ::c_int; scanf(format: *const ::c_char, ...) -> ::c_int538 pub fn scanf(format: *const ::c_char, ...) -> ::c_int; sscanf(s: *const ::c_char, format: *const ::c_char, ...) -> ::c_int539 pub fn sscanf(s: *const ::c_char, format: *const ::c_char, ...) 540 -> ::c_int; getchar_unlocked() -> ::c_int541 pub fn getchar_unlocked() -> ::c_int; putchar_unlocked(c: ::c_int) -> ::c_int542 pub fn putchar_unlocked(c: ::c_int) -> ::c_int; 543 shutdown(socket: ::c_int, how: ::c_int) -> ::c_int544 pub fn shutdown(socket: ::c_int, how: ::c_int) -> ::c_int; fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int545 pub fn fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int; mkdir(path: *const c_char, mode: mode_t) -> ::c_int546 pub fn mkdir(path: *const c_char, mode: mode_t) -> ::c_int; stat(path: *const c_char, buf: *mut stat) -> ::c_int547 pub fn stat(path: *const c_char, buf: *mut stat) -> ::c_int; fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE548 pub fn fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE; fileno(stream: *mut ::FILE) -> ::c_int549 pub fn fileno(stream: *mut ::FILE) -> ::c_int; open(path: *const c_char, oflag: ::c_int, ...) -> ::c_int550 pub fn open(path: *const c_char, oflag: ::c_int, ...) -> ::c_int; creat(path: *const c_char, mode: mode_t) -> ::c_int551 pub fn creat(path: *const c_char, mode: mode_t) -> ::c_int; fcntl(fd: ::c_int, cmd: ::c_int, ...) -> ::c_int552 pub fn fcntl(fd: ::c_int, cmd: ::c_int, ...) -> ::c_int; opendir(dirname: *const c_char) -> *mut ::DIR553 pub fn opendir(dirname: *const c_char) -> *mut ::DIR; fdopendir(fd: ::c_int) -> *mut ::DIR554 pub fn fdopendir(fd: ::c_int) -> *mut ::DIR; readdir(dirp: *mut ::DIR) -> *mut ::dirent555 pub fn readdir(dirp: *mut ::DIR) -> *mut ::dirent; closedir(dirp: *mut ::DIR) -> ::c_int556 pub fn closedir(dirp: *mut ::DIR) -> ::c_int; rewinddir(dirp: *mut ::DIR)557 pub fn rewinddir(dirp: *mut ::DIR); dirfd(dirp: *mut ::DIR) -> ::c_int558 pub fn dirfd(dirp: *mut ::DIR) -> ::c_int; seekdir(dirp: *mut ::DIR, loc: ::c_long)559 pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long); telldir(dirp: *mut ::DIR) -> ::c_long560 pub fn telldir(dirp: *mut ::DIR) -> ::c_long; 561 openat( dirfd: ::c_int, pathname: *const ::c_char, flags: ::c_int, ... ) -> ::c_int562 pub fn openat( 563 dirfd: ::c_int, 564 pathname: *const ::c_char, 565 flags: ::c_int, 566 ... 567 ) -> ::c_int; fstatat( dirfd: ::c_int, pathname: *const ::c_char, buf: *mut stat, flags: ::c_int, ) -> ::c_int568 pub fn fstatat( 569 dirfd: ::c_int, 570 pathname: *const ::c_char, 571 buf: *mut stat, 572 flags: ::c_int, 573 ) -> ::c_int; linkat( olddirfd: ::c_int, oldpath: *const ::c_char, newdirfd: ::c_int, newpath: *const ::c_char, flags: ::c_int, ) -> ::c_int574 pub fn linkat( 575 olddirfd: ::c_int, 576 oldpath: *const ::c_char, 577 newdirfd: ::c_int, 578 newpath: *const ::c_char, 579 flags: ::c_int, 580 ) -> ::c_int; mkdirat( dirfd: ::c_int, pathname: *const ::c_char, mode: ::mode_t, ) -> ::c_int581 pub fn mkdirat( 582 dirfd: ::c_int, 583 pathname: *const ::c_char, 584 mode: ::mode_t, 585 ) -> ::c_int; readlinkat( dirfd: ::c_int, pathname: *const ::c_char, buf: *mut ::c_char, bufsiz: ::size_t, ) -> ::ssize_t586 pub fn readlinkat( 587 dirfd: ::c_int, 588 pathname: *const ::c_char, 589 buf: *mut ::c_char, 590 bufsiz: ::size_t, 591 ) -> ::ssize_t; renameat( olddirfd: ::c_int, oldpath: *const ::c_char, newdirfd: ::c_int, newpath: *const ::c_char, ) -> ::c_int592 pub fn renameat( 593 olddirfd: ::c_int, 594 oldpath: *const ::c_char, 595 newdirfd: ::c_int, 596 newpath: *const ::c_char, 597 ) -> ::c_int; symlinkat( target: *const ::c_char, newdirfd: ::c_int, linkpath: *const ::c_char, ) -> ::c_int598 pub fn symlinkat( 599 target: *const ::c_char, 600 newdirfd: ::c_int, 601 linkpath: *const ::c_char, 602 ) -> ::c_int; unlinkat( dirfd: ::c_int, pathname: *const ::c_char, flags: ::c_int, ) -> ::c_int603 pub fn unlinkat( 604 dirfd: ::c_int, 605 pathname: *const ::c_char, 606 flags: ::c_int, 607 ) -> ::c_int; 608 access(path: *const c_char, amode: ::c_int) -> ::c_int609 pub fn access(path: *const c_char, amode: ::c_int) -> ::c_int; close(fd: ::c_int) -> ::c_int610 pub fn close(fd: ::c_int) -> ::c_int; fpathconf(filedes: ::c_int, name: ::c_int) -> c_long611 pub fn fpathconf(filedes: ::c_int, name: ::c_int) -> c_long; getopt( argc: ::c_int, argv: *const *mut c_char, optstr: *const c_char, ) -> ::c_int612 pub fn getopt( 613 argc: ::c_int, 614 argv: *const *mut c_char, 615 optstr: *const c_char, 616 ) -> ::c_int; isatty(fd: ::c_int) -> ::c_int617 pub fn isatty(fd: ::c_int) -> ::c_int; link(src: *const c_char, dst: *const c_char) -> ::c_int618 pub fn link(src: *const c_char, dst: *const c_char) -> ::c_int; lseek(fd: ::c_int, offset: off_t, whence: ::c_int) -> off_t619 pub fn lseek(fd: ::c_int, offset: off_t, whence: ::c_int) -> off_t; pathconf(path: *const c_char, name: ::c_int) -> c_long620 pub fn pathconf(path: *const c_char, name: ::c_int) -> c_long; rmdir(path: *const c_char) -> ::c_int621 pub fn rmdir(path: *const c_char) -> ::c_int; sleep(secs: ::c_uint) -> ::c_uint622 pub fn sleep(secs: ::c_uint) -> ::c_uint; unlink(c: *const c_char) -> ::c_int623 pub fn unlink(c: *const c_char) -> ::c_int; pread( fd: ::c_int, buf: *mut ::c_void, count: ::size_t, offset: off_t, ) -> ::ssize_t624 pub fn pread( 625 fd: ::c_int, 626 buf: *mut ::c_void, 627 count: ::size_t, 628 offset: off_t, 629 ) -> ::ssize_t; pwrite( fd: ::c_int, buf: *const ::c_void, count: ::size_t, offset: off_t, ) -> ::ssize_t630 pub fn pwrite( 631 fd: ::c_int, 632 buf: *const ::c_void, 633 count: ::size_t, 634 offset: off_t, 635 ) -> ::ssize_t; 636 lstat(path: *const c_char, buf: *mut stat) -> ::c_int637 pub fn lstat(path: *const c_char, buf: *mut stat) -> ::c_int; 638 fsync(fd: ::c_int) -> ::c_int639 pub fn fsync(fd: ::c_int) -> ::c_int; fdatasync(fd: ::c_int) -> ::c_int640 pub fn fdatasync(fd: ::c_int) -> ::c_int; 641 symlink(path1: *const c_char, path2: *const c_char) -> ::c_int642 pub fn symlink(path1: *const c_char, path2: *const c_char) -> ::c_int; 643 truncate(path: *const c_char, length: off_t) -> ::c_int644 pub fn truncate(path: *const c_char, length: off_t) -> ::c_int; ftruncate(fd: ::c_int, length: off_t) -> ::c_int645 pub fn ftruncate(fd: ::c_int, length: off_t) -> ::c_int; 646 getrusage(resource: ::c_int, usage: *mut rusage) -> ::c_int647 pub fn getrusage(resource: ::c_int, usage: *mut rusage) -> ::c_int; 648 gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int649 pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int; times(buf: *mut ::tms) -> ::clock_t650 pub fn times(buf: *mut ::tms) -> ::clock_t; 651 strerror_r( errnum: ::c_int, buf: *mut c_char, buflen: ::size_t, ) -> ::c_int652 pub fn strerror_r( 653 errnum: ::c_int, 654 buf: *mut c_char, 655 buflen: ::size_t, 656 ) -> ::c_int; 657 usleep(secs: ::c_uint) -> ::c_int658 pub fn usleep(secs: ::c_uint) -> ::c_int; send( socket: ::c_int, buf: *const ::c_void, len: ::size_t, flags: ::c_int, ) -> ::ssize_t659 pub fn send( 660 socket: ::c_int, 661 buf: *const ::c_void, 662 len: ::size_t, 663 flags: ::c_int, 664 ) -> ::ssize_t; recv( socket: ::c_int, buf: *mut ::c_void, len: ::size_t, flags: ::c_int, ) -> ::ssize_t665 pub fn recv( 666 socket: ::c_int, 667 buf: *mut ::c_void, 668 len: ::size_t, 669 flags: ::c_int, 670 ) -> ::ssize_t; poll(fds: *mut pollfd, nfds: nfds_t, timeout: ::c_int) -> ::c_int671 pub fn poll(fds: *mut pollfd, nfds: nfds_t, timeout: ::c_int) -> ::c_int; setlocale( category: ::c_int, locale: *const ::c_char, ) -> *mut ::c_char672 pub fn setlocale( 673 category: ::c_int, 674 locale: *const ::c_char, 675 ) -> *mut ::c_char; localeconv() -> *mut lconv676 pub fn localeconv() -> *mut lconv; 677 readlink( path: *const c_char, buf: *mut c_char, bufsz: ::size_t, ) -> ::ssize_t678 pub fn readlink( 679 path: *const c_char, 680 buf: *mut c_char, 681 bufsz: ::size_t, 682 ) -> ::ssize_t; 683 timegm(tm: *mut ::tm) -> time_t684 pub fn timegm(tm: *mut ::tm) -> time_t; 685 sysconf(name: ::c_int) -> ::c_long686 pub fn sysconf(name: ::c_int) -> ::c_long; 687 ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int688 pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int; 689 fseeko( stream: *mut ::FILE, offset: ::off_t, whence: ::c_int, ) -> ::c_int690 pub fn fseeko( 691 stream: *mut ::FILE, 692 offset: ::off_t, 693 whence: ::c_int, 694 ) -> ::c_int; ftello(stream: *mut ::FILE) -> ::off_t695 pub fn ftello(stream: *mut ::FILE) -> ::off_t; posix_fallocate( fd: ::c_int, offset: ::off_t, len: ::off_t, ) -> ::c_int696 pub fn posix_fallocate( 697 fd: ::c_int, 698 offset: ::off_t, 699 len: ::off_t, 700 ) -> ::c_int; 701 strcasestr(cs: *const c_char, ct: *const c_char) -> *mut c_char702 pub fn strcasestr(cs: *const c_char, ct: *const c_char) -> *mut c_char; getline( lineptr: *mut *mut c_char, n: *mut size_t, stream: *mut FILE, ) -> ssize_t703 pub fn getline( 704 lineptr: *mut *mut c_char, 705 n: *mut size_t, 706 stream: *mut FILE, 707 ) -> ssize_t; 708 faccessat( dirfd: ::c_int, pathname: *const ::c_char, mode: ::c_int, flags: ::c_int, ) -> ::c_int709 pub fn faccessat( 710 dirfd: ::c_int, 711 pathname: *const ::c_char, 712 mode: ::c_int, 713 flags: ::c_int, 714 ) -> ::c_int; writev( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, ) -> ::ssize_t715 pub fn writev( 716 fd: ::c_int, 717 iov: *const ::iovec, 718 iovcnt: ::c_int, 719 ) -> ::ssize_t; readv( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, ) -> ::ssize_t720 pub fn readv( 721 fd: ::c_int, 722 iov: *const ::iovec, 723 iovcnt: ::c_int, 724 ) -> ::ssize_t; pwritev( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t, ) -> ::ssize_t725 pub fn pwritev( 726 fd: ::c_int, 727 iov: *const ::iovec, 728 iovcnt: ::c_int, 729 offset: ::off_t, 730 ) -> ::ssize_t; preadv( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t, ) -> ::ssize_t731 pub fn preadv( 732 fd: ::c_int, 733 iov: *const ::iovec, 734 iovcnt: ::c_int, 735 offset: ::off_t, 736 ) -> ::ssize_t; posix_fadvise( fd: ::c_int, offset: ::off_t, len: ::off_t, advise: ::c_int, ) -> ::c_int737 pub fn posix_fadvise( 738 fd: ::c_int, 739 offset: ::off_t, 740 len: ::off_t, 741 advise: ::c_int, 742 ) -> ::c_int; futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int743 pub fn futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int; utimensat( dirfd: ::c_int, path: *const ::c_char, times: *const ::timespec, flag: ::c_int, ) -> ::c_int744 pub fn utimensat( 745 dirfd: ::c_int, 746 path: *const ::c_char, 747 times: *const ::timespec, 748 flag: ::c_int, 749 ) -> ::c_int; getentropy(buf: *mut ::c_void, buflen: ::size_t) -> ::c_int750 pub fn getentropy(buf: *mut ::c_void, buflen: ::size_t) -> ::c_int; memrchr( cx: *const ::c_void, c: ::c_int, n: ::size_t, ) -> *mut ::c_void751 pub fn memrchr( 752 cx: *const ::c_void, 753 c: ::c_int, 754 n: ::size_t, 755 ) -> *mut ::c_void; abs(i: c_int) -> c_int756 pub fn abs(i: c_int) -> c_int; labs(i: c_long) -> c_long757 pub fn labs(i: c_long) -> c_long; duplocale(base: ::locale_t) -> ::locale_t758 pub fn duplocale(base: ::locale_t) -> ::locale_t; freelocale(loc: ::locale_t)759 pub fn freelocale(loc: ::locale_t); newlocale( mask: ::c_int, locale: *const ::c_char, base: ::locale_t, ) -> ::locale_t760 pub fn newlocale( 761 mask: ::c_int, 762 locale: *const ::c_char, 763 base: ::locale_t, 764 ) -> ::locale_t; uselocale(loc: ::locale_t) -> ::locale_t765 pub fn uselocale(loc: ::locale_t) -> ::locale_t; sched_yield() -> ::c_int766 pub fn sched_yield() -> ::c_int; 767 __wasilibc_register_preopened_fd( fd: c_int, path: *const c_char, ) -> c_int768 pub fn __wasilibc_register_preopened_fd( 769 fd: c_int, 770 path: *const c_char, 771 ) -> c_int; __wasilibc_fd_renumber(fd: c_int, newfd: c_int) -> c_int772 pub fn __wasilibc_fd_renumber(fd: c_int, newfd: c_int) -> c_int; __wasilibc_unlinkat(fd: c_int, path: *const c_char) -> c_int773 pub fn __wasilibc_unlinkat(fd: c_int, path: *const c_char) -> c_int; __wasilibc_rmdirat(fd: c_int, path: *const c_char) -> c_int774 pub fn __wasilibc_rmdirat(fd: c_int, path: *const c_char) -> c_int; __wasilibc_find_relpath( path: *const c_char, relative_path: *mut *const c_char, ) -> c_int775 pub fn __wasilibc_find_relpath( 776 path: *const c_char, 777 relative_path: *mut *const c_char, 778 ) -> c_int; __wasilibc_tell(fd: c_int) -> ::off_t779 pub fn __wasilibc_tell(fd: c_int) -> ::off_t; 780 arc4random() -> u32781 pub fn arc4random() -> u32; arc4random_buf(a: *mut c_void, b: size_t)782 pub fn arc4random_buf(a: *mut c_void, b: size_t); arc4random_uniform(a: u32) -> u32783 pub fn arc4random_uniform(a: u32) -> u32; 784 } 785