1 //! [wasi-libc](https://github.com/WebAssembly/wasi-libc) definitions. 2 //! 3 //! `wasi-libc` project provides multiple libraries including emulated features, but we list only 4 //! basic features with `libc.a` here. 5 6 use core::iter::Iterator; 7 8 use crate::prelude::*; 9 10 pub type intmax_t = i64; 11 pub type uintmax_t = u64; 12 pub type size_t = usize; 13 pub type ssize_t = isize; 14 pub type ptrdiff_t = isize; 15 pub type intptr_t = isize; 16 pub type uintptr_t = usize; 17 pub type off_t = i64; 18 pub type pid_t = i32; 19 pub type clock_t = c_longlong; 20 pub type time_t = c_longlong; 21 pub type ino_t = u64; 22 pub type sigset_t = c_uchar; 23 pub type suseconds_t = c_longlong; 24 pub type mode_t = u32; 25 pub type dev_t = u64; 26 pub type uid_t = u32; 27 pub type gid_t = u32; 28 pub type nlink_t = u64; 29 pub type blksize_t = c_long; 30 pub type blkcnt_t = i64; 31 pub type nfds_t = c_ulong; 32 pub type wchar_t = i32; 33 pub type nl_item = c_int; 34 pub type __wasi_rights_t = u64; 35 pub type locale_t = *mut __locale_struct; 36 37 s_no_extra_traits! { 38 #[repr(align(16))] 39 #[allow(missing_debug_implementations)] 40 pub struct max_align_t { 41 priv_: [f64; 4], 42 } 43 } 44 45 #[allow(missing_copy_implementations)] 46 #[cfg_attr(feature = "extra_traits", derive(Debug))] 47 pub enum FILE {} 48 #[allow(missing_copy_implementations)] 49 #[cfg_attr(feature = "extra_traits", derive(Debug))] 50 pub enum DIR {} 51 #[allow(missing_copy_implementations)] 52 #[cfg_attr(feature = "extra_traits", derive(Debug))] 53 pub enum __locale_struct {} 54 55 s_paren! { 56 // in wasi-libc clockid_t is const struct __clockid* (where __clockid is an opaque struct), 57 // but that's an implementation detail that we don't want to have to deal with 58 #[repr(transparent)] 59 #[allow(dead_code)] 60 pub struct clockid_t(*const u8); 61 } 62 63 unsafe impl Send for clockid_t {} 64 unsafe impl Sync for clockid_t {} 65 66 s! { 67 #[repr(align(8))] 68 pub struct fpos_t { 69 data: [u8; 16], 70 } 71 72 pub struct tm { 73 pub tm_sec: c_int, 74 pub tm_min: c_int, 75 pub tm_hour: c_int, 76 pub tm_mday: c_int, 77 pub tm_mon: c_int, 78 pub tm_year: c_int, 79 pub tm_wday: c_int, 80 pub tm_yday: c_int, 81 pub tm_isdst: c_int, 82 pub __tm_gmtoff: c_int, 83 pub __tm_zone: *const c_char, 84 pub __tm_nsec: c_int, 85 } 86 87 pub struct timeval { 88 pub tv_sec: time_t, 89 pub tv_usec: suseconds_t, 90 } 91 92 pub struct timespec { 93 pub tv_sec: time_t, 94 pub tv_nsec: c_long, 95 } 96 97 pub struct tms { 98 pub tms_utime: clock_t, 99 pub tms_stime: clock_t, 100 pub tms_cutime: clock_t, 101 pub tms_cstime: clock_t, 102 } 103 104 pub struct itimerspec { 105 pub it_interval: timespec, 106 pub it_value: timespec, 107 } 108 109 pub struct iovec { 110 pub iov_base: *mut c_void, 111 pub iov_len: size_t, 112 } 113 114 pub struct lconv { 115 pub decimal_point: *mut c_char, 116 pub thousands_sep: *mut c_char, 117 pub grouping: *mut c_char, 118 pub int_curr_symbol: *mut c_char, 119 pub currency_symbol: *mut c_char, 120 pub mon_decimal_point: *mut c_char, 121 pub mon_thousands_sep: *mut c_char, 122 pub mon_grouping: *mut c_char, 123 pub positive_sign: *mut c_char, 124 pub negative_sign: *mut c_char, 125 pub int_frac_digits: c_char, 126 pub frac_digits: c_char, 127 pub p_cs_precedes: c_char, 128 pub p_sep_by_space: c_char, 129 pub n_cs_precedes: c_char, 130 pub n_sep_by_space: c_char, 131 pub p_sign_posn: c_char, 132 pub n_sign_posn: c_char, 133 pub int_p_cs_precedes: c_char, 134 pub int_p_sep_by_space: c_char, 135 pub int_n_cs_precedes: c_char, 136 pub int_n_sep_by_space: c_char, 137 pub int_p_sign_posn: c_char, 138 pub int_n_sign_posn: c_char, 139 } 140 141 pub struct pollfd { 142 pub fd: c_int, 143 pub events: c_short, 144 pub revents: c_short, 145 } 146 147 pub struct rusage { 148 pub ru_utime: timeval, 149 pub ru_stime: timeval, 150 } 151 152 pub struct stat { 153 pub st_dev: dev_t, 154 pub st_ino: ino_t, 155 pub st_nlink: nlink_t, 156 pub st_mode: mode_t, 157 pub st_uid: uid_t, 158 pub st_gid: gid_t, 159 __pad0: c_uint, 160 pub st_rdev: dev_t, 161 pub st_size: off_t, 162 pub st_blksize: blksize_t, 163 pub st_blocks: blkcnt_t, 164 pub st_atim: timespec, 165 pub st_mtim: timespec, 166 pub st_ctim: timespec, 167 __reserved: [c_longlong; 3], 168 } 169 170 pub struct fd_set { 171 __nfds: usize, 172 __fds: [c_int; FD_SETSIZE as usize], 173 } 174 } 175 176 // Declare dirent outside of s! so that it doesn't implement Copy, Eq, Hash, 177 // etc., since it contains a flexible array member with a dynamic size. 178 #[repr(C)] 179 #[allow(missing_copy_implementations)] 180 #[cfg_attr(feature = "extra_traits", derive(Debug))] 181 pub struct dirent { 182 pub d_ino: ino_t, 183 pub d_type: c_uchar, 184 /// d_name is declared in WASI libc as a flexible array member, which 185 /// can't be directly expressed in Rust. As an imperfect workaround, 186 /// declare it as a zero-length array instead. 187 pub d_name: [c_char; 0], 188 } 189 190 pub const EXIT_SUCCESS: c_int = 0; 191 pub const EXIT_FAILURE: c_int = 1; 192 pub const STDIN_FILENO: c_int = 0; 193 pub const STDOUT_FILENO: c_int = 1; 194 pub const STDERR_FILENO: c_int = 2; 195 pub const SEEK_SET: c_int = 0; 196 pub const SEEK_CUR: c_int = 1; 197 pub const SEEK_END: c_int = 2; 198 pub const _IOFBF: c_int = 0; 199 pub const _IONBF: c_int = 2; 200 pub const _IOLBF: c_int = 1; 201 pub const F_GETFD: c_int = 1; 202 pub const F_SETFD: c_int = 2; 203 pub const F_GETFL: c_int = 3; 204 pub const F_SETFL: c_int = 4; 205 pub const FD_CLOEXEC: c_int = 1; 206 pub const FD_SETSIZE: size_t = 1024; 207 pub const O_APPEND: c_int = 0x0001; 208 pub const O_DSYNC: c_int = 0x0002; 209 pub const O_NONBLOCK: c_int = 0x0004; 210 pub const O_RSYNC: c_int = 0x0008; 211 pub const O_SYNC: c_int = 0x0010; 212 pub const O_CREAT: c_int = 0x0001 << 12; 213 pub const O_DIRECTORY: c_int = 0x0002 << 12; 214 pub const O_EXCL: c_int = 0x0004 << 12; 215 pub const O_TRUNC: c_int = 0x0008 << 12; 216 pub const O_NOFOLLOW: c_int = 0x01000000; 217 pub const O_EXEC: c_int = 0x02000000; 218 pub const O_RDONLY: c_int = 0x04000000; 219 pub const O_SEARCH: c_int = 0x08000000; 220 pub const O_WRONLY: c_int = 0x10000000; 221 pub const O_CLOEXEC: c_int = 0x0; 222 pub const O_RDWR: c_int = O_WRONLY | O_RDONLY; 223 pub const O_ACCMODE: c_int = O_EXEC | O_RDWR | O_SEARCH; 224 pub const O_NOCTTY: c_int = 0x0; 225 pub const POSIX_FADV_DONTNEED: c_int = 4; 226 pub const POSIX_FADV_NOREUSE: c_int = 5; 227 pub const POSIX_FADV_NORMAL: c_int = 0; 228 pub const POSIX_FADV_RANDOM: c_int = 2; 229 pub const POSIX_FADV_SEQUENTIAL: c_int = 1; 230 pub const POSIX_FADV_WILLNEED: c_int = 3; 231 pub const AT_FDCWD: c_int = -2; 232 pub const AT_EACCESS: c_int = 0x0; 233 pub const AT_SYMLINK_NOFOLLOW: c_int = 0x1; 234 pub const AT_SYMLINK_FOLLOW: c_int = 0x2; 235 pub const AT_REMOVEDIR: c_int = 0x4; 236 pub const UTIME_OMIT: c_long = 0xfffffffe; 237 pub const UTIME_NOW: c_long = 0xffffffff; 238 pub const S_IFIFO: mode_t = 0o1_0000; 239 pub const S_IFCHR: mode_t = 0o2_0000; 240 pub const S_IFBLK: mode_t = 0o6_0000; 241 pub const S_IFDIR: mode_t = 0o4_0000; 242 pub const S_IFREG: mode_t = 0o10_0000; 243 pub const S_IFLNK: mode_t = 0o12_0000; 244 pub const S_IFSOCK: mode_t = 0o14_0000; 245 pub const S_IFMT: mode_t = 0o17_0000; 246 pub const S_IRWXO: mode_t = 0o0007; 247 pub const S_IXOTH: mode_t = 0o0001; 248 pub const S_IWOTH: mode_t = 0o0002; 249 pub const S_IROTH: mode_t = 0o0004; 250 pub const S_IRWXG: mode_t = 0o0070; 251 pub const S_IXGRP: mode_t = 0o0010; 252 pub const S_IWGRP: mode_t = 0o0020; 253 pub const S_IRGRP: mode_t = 0o0040; 254 pub const S_IRWXU: mode_t = 0o0700; 255 pub const S_IXUSR: mode_t = 0o0100; 256 pub const S_IWUSR: mode_t = 0o0200; 257 pub const S_IRUSR: mode_t = 0o0400; 258 pub const S_ISVTX: mode_t = 0o1000; 259 pub const S_ISGID: mode_t = 0o2000; 260 pub const S_ISUID: mode_t = 0o4000; 261 pub const DT_UNKNOWN: u8 = 0; 262 pub const DT_BLK: u8 = 1; 263 pub const DT_CHR: u8 = 2; 264 pub const DT_DIR: u8 = 3; 265 pub const DT_REG: u8 = 4; 266 pub const DT_LNK: u8 = 7; 267 pub const FIONREAD: c_int = 1; 268 pub const FIONBIO: c_int = 2; 269 pub const F_OK: c_int = 0; 270 pub const R_OK: c_int = 4; 271 pub const W_OK: c_int = 2; 272 pub const X_OK: c_int = 1; 273 pub const POLLIN: c_short = 0x1; 274 pub const POLLOUT: c_short = 0x2; 275 pub const POLLERR: c_short = 0x1000; 276 pub const POLLHUP: c_short = 0x2000; 277 pub const POLLNVAL: c_short = 0x4000; 278 pub const POLLRDNORM: c_short = 0x1; 279 pub const POLLWRNORM: c_short = 0x2; 280 281 pub const E2BIG: c_int = 1; 282 pub const EACCES: c_int = 2; 283 pub const EADDRINUSE: c_int = 3; 284 pub const EADDRNOTAVAIL: c_int = 4; 285 pub const EAFNOSUPPORT: c_int = 5; 286 pub const EAGAIN: c_int = 6; 287 pub const EALREADY: c_int = 7; 288 pub const EBADF: c_int = 8; 289 pub const EBADMSG: c_int = 9; 290 pub const EBUSY: c_int = 10; 291 pub const ECANCELED: c_int = 11; 292 pub const ECHILD: c_int = 12; 293 pub const ECONNABORTED: c_int = 13; 294 pub const ECONNREFUSED: c_int = 14; 295 pub const ECONNRESET: c_int = 15; 296 pub const EDEADLK: c_int = 16; 297 pub const EDESTADDRREQ: c_int = 17; 298 pub const EDOM: c_int = 18; 299 pub const EDQUOT: c_int = 19; 300 pub const EEXIST: c_int = 20; 301 pub const EFAULT: c_int = 21; 302 pub const EFBIG: c_int = 22; 303 pub const EHOSTUNREACH: c_int = 23; 304 pub const EIDRM: c_int = 24; 305 pub const EILSEQ: c_int = 25; 306 pub const EINPROGRESS: c_int = 26; 307 pub const EINTR: c_int = 27; 308 pub const EINVAL: c_int = 28; 309 pub const EIO: c_int = 29; 310 pub const EISCONN: c_int = 30; 311 pub const EISDIR: c_int = 31; 312 pub const ELOOP: c_int = 32; 313 pub const EMFILE: c_int = 33; 314 pub const EMLINK: c_int = 34; 315 pub const EMSGSIZE: c_int = 35; 316 pub const EMULTIHOP: c_int = 36; 317 pub const ENAMETOOLONG: c_int = 37; 318 pub const ENETDOWN: c_int = 38; 319 pub const ENETRESET: c_int = 39; 320 pub const ENETUNREACH: c_int = 40; 321 pub const ENFILE: c_int = 41; 322 pub const ENOBUFS: c_int = 42; 323 pub const ENODEV: c_int = 43; 324 pub const ENOENT: c_int = 44; 325 pub const ENOEXEC: c_int = 45; 326 pub const ENOLCK: c_int = 46; 327 pub const ENOLINK: c_int = 47; 328 pub const ENOMEM: c_int = 48; 329 pub const ENOMSG: c_int = 49; 330 pub const ENOPROTOOPT: c_int = 50; 331 pub const ENOSPC: c_int = 51; 332 pub const ENOSYS: c_int = 52; 333 pub const ENOTCONN: c_int = 53; 334 pub const ENOTDIR: c_int = 54; 335 pub const ENOTEMPTY: c_int = 55; 336 pub const ENOTRECOVERABLE: c_int = 56; 337 pub const ENOTSOCK: c_int = 57; 338 pub const ENOTSUP: c_int = 58; 339 pub const ENOTTY: c_int = 59; 340 pub const ENXIO: c_int = 60; 341 pub const EOVERFLOW: c_int = 61; 342 pub const EOWNERDEAD: c_int = 62; 343 pub const EPERM: c_int = 63; 344 pub const EPIPE: c_int = 64; 345 pub const EPROTO: c_int = 65; 346 pub const EPROTONOSUPPORT: c_int = 66; 347 pub const EPROTOTYPE: c_int = 67; 348 pub const ERANGE: c_int = 68; 349 pub const EROFS: c_int = 69; 350 pub const ESPIPE: c_int = 70; 351 pub const ESRCH: c_int = 71; 352 pub const ESTALE: c_int = 72; 353 pub const ETIMEDOUT: c_int = 73; 354 pub const ETXTBSY: c_int = 74; 355 pub const EXDEV: c_int = 75; 356 pub const ENOTCAPABLE: c_int = 76; 357 pub const EOPNOTSUPP: c_int = ENOTSUP; 358 pub const EWOULDBLOCK: c_int = EAGAIN; 359 360 pub const _SC_PAGESIZE: c_int = 30; 361 pub const _SC_PAGE_SIZE: c_int = _SC_PAGESIZE; 362 pub const _SC_IOV_MAX: c_int = 60; 363 pub const _SC_SYMLOOP_MAX: c_int = 173; 364 365 cfg_if! { 366 if #[cfg(libc_ctest)] { 367 // skip these constants when this is active because `ctest` currently 368 // panics on parsing the constants below 369 } else { 370 // `addr_of!(EXTERN_STATIC)` is now safe; remove `unsafe` when MSRV >= 1.82 371 #[allow(unused_unsafe)] 372 pub static CLOCK_MONOTONIC: clockid_t = 373 unsafe { clockid_t(core::ptr::addr_of!(_CLOCK_MONOTONIC)) }; 374 #[allow(unused_unsafe)] 375 pub static CLOCK_PROCESS_CPUTIME_ID: clockid_t = 376 unsafe { clockid_t(core::ptr::addr_of!(_CLOCK_PROCESS_CPUTIME_ID)) }; 377 #[allow(unused_unsafe)] 378 pub static CLOCK_REALTIME: clockid_t = 379 unsafe { clockid_t(core::ptr::addr_of!(_CLOCK_REALTIME)) }; 380 #[allow(unused_unsafe)] 381 pub static CLOCK_THREAD_CPUTIME_ID: clockid_t = 382 unsafe { clockid_t(core::ptr::addr_of!(_CLOCK_THREAD_CPUTIME_ID)) }; 383 } 384 } 385 386 pub const ABDAY_1: crate::nl_item = 0x20000; 387 pub const ABDAY_2: crate::nl_item = 0x20001; 388 pub const ABDAY_3: crate::nl_item = 0x20002; 389 pub const ABDAY_4: crate::nl_item = 0x20003; 390 pub const ABDAY_5: crate::nl_item = 0x20004; 391 pub const ABDAY_6: crate::nl_item = 0x20005; 392 pub const ABDAY_7: crate::nl_item = 0x20006; 393 394 pub const DAY_1: crate::nl_item = 0x20007; 395 pub const DAY_2: crate::nl_item = 0x20008; 396 pub const DAY_3: crate::nl_item = 0x20009; 397 pub const DAY_4: crate::nl_item = 0x2000A; 398 pub const DAY_5: crate::nl_item = 0x2000B; 399 pub const DAY_6: crate::nl_item = 0x2000C; 400 pub const DAY_7: crate::nl_item = 0x2000D; 401 402 pub const ABMON_1: crate::nl_item = 0x2000E; 403 pub const ABMON_2: crate::nl_item = 0x2000F; 404 pub const ABMON_3: crate::nl_item = 0x20010; 405 pub const ABMON_4: crate::nl_item = 0x20011; 406 pub const ABMON_5: crate::nl_item = 0x20012; 407 pub const ABMON_6: crate::nl_item = 0x20013; 408 pub const ABMON_7: crate::nl_item = 0x20014; 409 pub const ABMON_8: crate::nl_item = 0x20015; 410 pub const ABMON_9: crate::nl_item = 0x20016; 411 pub const ABMON_10: crate::nl_item = 0x20017; 412 pub const ABMON_11: crate::nl_item = 0x20018; 413 pub const ABMON_12: crate::nl_item = 0x20019; 414 415 pub const MON_1: crate::nl_item = 0x2001A; 416 pub const MON_2: crate::nl_item = 0x2001B; 417 pub const MON_3: crate::nl_item = 0x2001C; 418 pub const MON_4: crate::nl_item = 0x2001D; 419 pub const MON_5: crate::nl_item = 0x2001E; 420 pub const MON_6: crate::nl_item = 0x2001F; 421 pub const MON_7: crate::nl_item = 0x20020; 422 pub const MON_8: crate::nl_item = 0x20021; 423 pub const MON_9: crate::nl_item = 0x20022; 424 pub const MON_10: crate::nl_item = 0x20023; 425 pub const MON_11: crate::nl_item = 0x20024; 426 pub const MON_12: crate::nl_item = 0x20025; 427 428 pub const AM_STR: crate::nl_item = 0x20026; 429 pub const PM_STR: crate::nl_item = 0x20027; 430 431 pub const D_T_FMT: crate::nl_item = 0x20028; 432 pub const D_FMT: crate::nl_item = 0x20029; 433 pub const T_FMT: crate::nl_item = 0x2002A; 434 pub const T_FMT_AMPM: crate::nl_item = 0x2002B; 435 436 pub const ERA: crate::nl_item = 0x2002C; 437 pub const ERA_D_FMT: crate::nl_item = 0x2002E; 438 pub const ALT_DIGITS: crate::nl_item = 0x2002F; 439 pub const ERA_D_T_FMT: crate::nl_item = 0x20030; 440 pub const ERA_T_FMT: crate::nl_item = 0x20031; 441 442 pub const CODESET: crate::nl_item = 14; 443 pub const CRNCYSTR: crate::nl_item = 0x4000F; 444 pub const RADIXCHAR: crate::nl_item = 0x10000; 445 pub const THOUSEP: crate::nl_item = 0x10001; 446 pub const YESEXPR: crate::nl_item = 0x50000; 447 pub const NOEXPR: crate::nl_item = 0x50001; 448 pub const YESSTR: crate::nl_item = 0x50002; 449 pub const NOSTR: crate::nl_item = 0x50003; 450 451 f! { 452 pub fn FD_ISSET(fd: c_int, set: *const fd_set) -> bool { 453 let set = &*set; 454 let n = set.__nfds; 455 return set.__fds[..n].iter().any(|p| *p == fd); 456 } 457 458 pub fn FD_SET(fd: c_int, set: *mut fd_set) -> () { 459 let set = &mut *set; 460 let n = set.__nfds; 461 if !set.__fds[..n].iter().any(|p| *p == fd) { 462 set.__nfds = n + 1; 463 set.__fds[n] = fd; 464 } 465 } 466 467 pub fn FD_ZERO(set: *mut fd_set) -> () { 468 (*set).__nfds = 0; 469 return; 470 } 471 } 472 473 #[cfg_attr( 474 feature = "rustc-dep-of-std", 475 link( 476 name = "c", 477 kind = "static", 478 modifiers = "-bundle", 479 cfg(target_feature = "crt-static") 480 ) 481 )] 482 #[cfg_attr( 483 feature = "rustc-dep-of-std", 484 link(name = "c", cfg(not(target_feature = "crt-static"))) 485 )] 486 extern "C" { _Exit(code: c_int) -> !487 pub fn _Exit(code: c_int) -> !; _exit(code: c_int) -> !488 pub fn _exit(code: c_int) -> !; abort() -> !489 pub fn abort() -> !; aligned_alloc(a: size_t, b: size_t) -> *mut c_void490 pub fn aligned_alloc(a: size_t, b: size_t) -> *mut c_void; calloc(amt: size_t, amt2: size_t) -> *mut c_void491 pub fn calloc(amt: size_t, amt2: size_t) -> *mut c_void; exit(code: c_int) -> !492 pub fn exit(code: c_int) -> !; free(ptr: *mut c_void)493 pub fn free(ptr: *mut c_void); getenv(s: *const c_char) -> *mut c_char494 pub fn getenv(s: *const c_char) -> *mut c_char; malloc(amt: size_t) -> *mut c_void495 pub fn malloc(amt: size_t) -> *mut c_void; malloc_usable_size(ptr: *mut c_void) -> size_t496 pub fn malloc_usable_size(ptr: *mut c_void) -> size_t; sbrk(increment: intptr_t) -> *mut c_void497 pub fn sbrk(increment: intptr_t) -> *mut c_void; rand() -> c_int498 pub fn rand() -> c_int; read(fd: c_int, ptr: *mut c_void, size: size_t) -> ssize_t499 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_void500 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_int501 pub fn setenv(k: *const c_char, v: *const c_char, a: c_int) -> c_int; unsetenv(k: *const c_char) -> c_int502 pub fn unsetenv(k: *const c_char) -> c_int; clearenv() -> c_int503 pub fn clearenv() -> c_int; write(fd: c_int, ptr: *const c_void, size: size_t) -> ssize_t504 pub fn write(fd: c_int, ptr: *const c_void, size: size_t) -> ssize_t; 505 pub static mut environ: *mut *mut c_char; fopen(a: *const c_char, b: *const c_char) -> *mut FILE506 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 FILE507 pub fn freopen(a: *const c_char, b: *const c_char, f: *mut FILE) -> *mut FILE; fclose(f: *mut FILE) -> c_int508 pub fn fclose(f: *mut FILE) -> c_int; remove(a: *const c_char) -> c_int509 pub fn remove(a: *const c_char) -> c_int; rename(a: *const c_char, b: *const c_char) -> c_int510 pub fn rename(a: *const c_char, b: *const c_char) -> c_int; feof(f: *mut FILE) -> c_int511 pub fn feof(f: *mut FILE) -> c_int; ferror(f: *mut FILE) -> c_int512 pub fn ferror(f: *mut FILE) -> c_int; fflush(f: *mut FILE) -> c_int513 pub fn fflush(f: *mut FILE) -> c_int; clearerr(f: *mut FILE)514 pub fn clearerr(f: *mut FILE); fseek(f: *mut FILE, b: c_long, c: c_int) -> c_int515 pub fn fseek(f: *mut FILE, b: c_long, c: c_int) -> c_int; ftell(f: *mut FILE) -> c_long516 pub fn ftell(f: *mut FILE) -> c_long; rewind(f: *mut FILE)517 pub fn rewind(f: *mut FILE); fgetpos(f: *mut FILE, pos: *mut fpos_t) -> c_int518 pub fn fgetpos(f: *mut FILE, pos: *mut fpos_t) -> c_int; fsetpos(f: *mut FILE, pos: *const fpos_t) -> c_int519 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_t520 pub fn fread(buf: *mut c_void, a: size_t, b: size_t, f: *mut FILE) -> size_t; fwrite(buf: *const c_void, a: size_t, b: size_t, f: *mut FILE) -> size_t521 pub fn fwrite(buf: *const c_void, a: size_t, b: size_t, f: *mut FILE) -> size_t; fgetc(f: *mut FILE) -> c_int522 pub fn fgetc(f: *mut FILE) -> c_int; getc(f: *mut FILE) -> c_int523 pub fn getc(f: *mut FILE) -> c_int; getchar() -> c_int524 pub fn getchar() -> c_int; ungetc(a: c_int, f: *mut FILE) -> c_int525 pub fn ungetc(a: c_int, f: *mut FILE) -> c_int; fputc(a: c_int, f: *mut FILE) -> c_int526 pub fn fputc(a: c_int, f: *mut FILE) -> c_int; putc(a: c_int, f: *mut FILE) -> c_int527 pub fn putc(a: c_int, f: *mut FILE) -> c_int; putchar(a: c_int) -> c_int528 pub fn putchar(a: c_int) -> c_int; fputs(a: *const c_char, f: *mut FILE) -> c_int529 pub fn fputs(a: *const c_char, f: *mut FILE) -> c_int; puts(a: *const c_char) -> c_int530 pub fn puts(a: *const c_char) -> c_int; perror(a: *const c_char)531 pub fn perror(a: *const c_char); srand(a: c_uint)532 pub fn srand(a: c_uint); atexit(a: extern "C" fn()) -> c_int533 pub fn atexit(a: extern "C" fn()) -> c_int; at_quick_exit(a: extern "C" fn()) -> c_int534 pub fn at_quick_exit(a: extern "C" fn()) -> c_int; quick_exit(a: c_int) -> !535 pub fn quick_exit(a: c_int) -> !; posix_memalign(a: *mut *mut c_void, b: size_t, c: size_t) -> c_int536 pub fn posix_memalign(a: *mut *mut c_void, b: size_t, c: size_t) -> c_int; rand_r(a: *mut c_uint) -> c_int537 pub fn rand_r(a: *mut c_uint) -> c_int; random() -> c_long538 pub fn random() -> c_long; srandom(a: c_uint)539 pub fn srandom(a: c_uint); putenv(a: *mut c_char) -> c_int540 pub fn putenv(a: *mut c_char) -> c_int; clock() -> clock_t541 pub fn clock() -> clock_t; time(a: *mut time_t) -> time_t542 pub fn time(a: *mut time_t) -> time_t; difftime(a: time_t, b: time_t) -> c_double543 pub fn difftime(a: time_t, b: time_t) -> c_double; mktime(a: *mut tm) -> time_t544 pub fn mktime(a: *mut tm) -> time_t; strftime(a: *mut c_char, b: size_t, c: *const c_char, d: *const tm) -> size_t545 pub fn strftime(a: *mut c_char, b: size_t, c: *const c_char, d: *const tm) -> size_t; gmtime(a: *const time_t) -> *mut tm546 pub fn gmtime(a: *const time_t) -> *mut tm; gmtime_r(a: *const time_t, b: *mut tm) -> *mut tm547 pub fn gmtime_r(a: *const time_t, b: *mut tm) -> *mut tm; localtime(a: *const time_t) -> *mut tm548 pub fn localtime(a: *const time_t) -> *mut tm; localtime_r(a: *const time_t, b: *mut tm) -> *mut tm549 pub fn localtime_r(a: *const time_t, b: *mut tm) -> *mut tm; asctime_r(a: *const tm, b: *mut c_char) -> *mut c_char550 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_char551 pub fn ctime_r(a: *const time_t, b: *mut c_char) -> *mut c_char; 552 553 static _CLOCK_MONOTONIC: u8; 554 static _CLOCK_PROCESS_CPUTIME_ID: u8; 555 static _CLOCK_REALTIME: u8; 556 static _CLOCK_THREAD_CPUTIME_ID: u8; nanosleep(a: *const timespec, b: *mut timespec) -> c_int557 pub fn nanosleep(a: *const timespec, b: *mut timespec) -> c_int; clock_getres(a: clockid_t, b: *mut timespec) -> c_int558 pub fn clock_getres(a: clockid_t, b: *mut timespec) -> c_int; clock_gettime(a: clockid_t, b: *mut timespec) -> c_int559 pub fn clock_gettime(a: clockid_t, b: *mut timespec) -> c_int; clock_nanosleep(a: clockid_t, a2: c_int, b: *const timespec, c: *mut timespec) -> c_int560 pub fn clock_nanosleep(a: clockid_t, a2: c_int, b: *const timespec, c: *mut timespec) -> c_int; 561 isalnum(c: c_int) -> c_int562 pub fn isalnum(c: c_int) -> c_int; isalpha(c: c_int) -> c_int563 pub fn isalpha(c: c_int) -> c_int; iscntrl(c: c_int) -> c_int564 pub fn iscntrl(c: c_int) -> c_int; isdigit(c: c_int) -> c_int565 pub fn isdigit(c: c_int) -> c_int; isgraph(c: c_int) -> c_int566 pub fn isgraph(c: c_int) -> c_int; islower(c: c_int) -> c_int567 pub fn islower(c: c_int) -> c_int; isprint(c: c_int) -> c_int568 pub fn isprint(c: c_int) -> c_int; ispunct(c: c_int) -> c_int569 pub fn ispunct(c: c_int) -> c_int; isspace(c: c_int) -> c_int570 pub fn isspace(c: c_int) -> c_int; isupper(c: c_int) -> c_int571 pub fn isupper(c: c_int) -> c_int; isxdigit(c: c_int) -> c_int572 pub fn isxdigit(c: c_int) -> c_int; isblank(c: c_int) -> c_int573 pub fn isblank(c: c_int) -> c_int; tolower(c: c_int) -> c_int574 pub fn tolower(c: c_int) -> c_int; toupper(c: c_int) -> c_int575 pub fn toupper(c: c_int) -> c_int; setvbuf(stream: *mut FILE, buffer: *mut c_char, mode: c_int, size: size_t) -> c_int576 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)577 pub fn setbuf(stream: *mut FILE, buf: *mut c_char); fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut c_char578 pub fn fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut c_char; atof(s: *const c_char) -> c_double579 pub fn atof(s: *const c_char) -> c_double; atoi(s: *const c_char) -> c_int580 pub fn atoi(s: *const c_char) -> c_int; atol(s: *const c_char) -> c_long581 pub fn atol(s: *const c_char) -> c_long; atoll(s: *const c_char) -> c_longlong582 pub fn atoll(s: *const c_char) -> c_longlong; strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double583 pub fn strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double; strtof(s: *const c_char, endp: *mut *mut c_char) -> c_float584 pub fn strtof(s: *const c_char, endp: *mut *mut c_char) -> c_float; strtol(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_long585 pub fn strtol(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_long; strtoll(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_longlong586 pub fn strtoll(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_longlong; strtoul(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_ulong587 pub fn strtoul(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_ulong; strtoull(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_ulonglong588 pub fn strtoull(s: *const c_char, endp: *mut *mut c_char, base: c_int) -> c_ulonglong; 589 strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char590 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_char591 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_char592 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_char593 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_int594 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_int595 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_int596 pub fn strcoll(cs: *const c_char, ct: *const c_char) -> c_int; strchr(cs: *const c_char, c: c_int) -> *mut c_char597 pub fn strchr(cs: *const c_char, c: c_int) -> *mut c_char; strrchr(cs: *const c_char, c: c_int) -> *mut c_char598 pub fn strrchr(cs: *const c_char, c: c_int) -> *mut c_char; strspn(cs: *const c_char, ct: *const c_char) -> size_t599 pub fn strspn(cs: *const c_char, ct: *const c_char) -> size_t; strcspn(cs: *const c_char, ct: *const c_char) -> size_t600 pub fn strcspn(cs: *const c_char, ct: *const c_char) -> size_t; strdup(cs: *const c_char) -> *mut c_char601 pub fn strdup(cs: *const c_char) -> *mut c_char; strndup(cs: *const c_char, n: size_t) -> *mut c_char602 pub fn strndup(cs: *const c_char, n: size_t) -> *mut c_char; strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char603 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_char604 pub fn strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char; strcasecmp(s1: *const c_char, s2: *const c_char) -> c_int605 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_int606 pub fn strncasecmp(s1: *const c_char, s2: *const c_char, n: size_t) -> c_int; strlen(cs: *const c_char) -> size_t607 pub fn strlen(cs: *const c_char) -> size_t; strnlen(cs: *const c_char, maxlen: size_t) -> size_t608 pub fn strnlen(cs: *const c_char, maxlen: size_t) -> size_t; strerror(n: c_int) -> *mut c_char609 pub fn strerror(n: c_int) -> *mut c_char; strtok(s: *mut c_char, t: *const c_char) -> *mut c_char610 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_t611 pub fn strxfrm(s: *mut c_char, ct: *const c_char, n: size_t) -> size_t; 612 memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void613 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_int614 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_void615 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_void616 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_void617 pub fn memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void; 618 fprintf(stream: *mut crate::FILE, format: *const c_char, ...) -> c_int619 pub fn fprintf(stream: *mut crate::FILE, format: *const c_char, ...) -> c_int; printf(format: *const c_char, ...) -> c_int620 pub fn printf(format: *const c_char, ...) -> c_int; snprintf(s: *mut c_char, n: size_t, format: *const c_char, ...) -> c_int621 pub fn snprintf(s: *mut c_char, n: size_t, format: *const c_char, ...) -> c_int; sprintf(s: *mut c_char, format: *const c_char, ...) -> c_int622 pub fn sprintf(s: *mut c_char, format: *const c_char, ...) -> c_int; fscanf(stream: *mut crate::FILE, format: *const c_char, ...) -> c_int623 pub fn fscanf(stream: *mut crate::FILE, format: *const c_char, ...) -> c_int; scanf(format: *const c_char, ...) -> c_int624 pub fn scanf(format: *const c_char, ...) -> c_int; sscanf(s: *const c_char, format: *const c_char, ...) -> c_int625 pub fn sscanf(s: *const c_char, format: *const c_char, ...) -> c_int; getchar_unlocked() -> c_int626 pub fn getchar_unlocked() -> c_int; putchar_unlocked(c: c_int) -> c_int627 pub fn putchar_unlocked(c: c_int) -> c_int; 628 shutdown(socket: c_int, how: c_int) -> c_int629 pub fn shutdown(socket: c_int, how: c_int) -> c_int; fstat(fildes: c_int, buf: *mut stat) -> c_int630 pub fn fstat(fildes: c_int, buf: *mut stat) -> c_int; mkdir(path: *const c_char, mode: mode_t) -> c_int631 pub fn mkdir(path: *const c_char, mode: mode_t) -> c_int; stat(path: *const c_char, buf: *mut stat) -> c_int632 pub fn stat(path: *const c_char, buf: *mut stat) -> c_int; fdopen(fd: c_int, mode: *const c_char) -> *mut crate::FILE633 pub fn fdopen(fd: c_int, mode: *const c_char) -> *mut crate::FILE; fileno(stream: *mut crate::FILE) -> c_int634 pub fn fileno(stream: *mut crate::FILE) -> c_int; open(path: *const c_char, oflag: c_int, ...) -> c_int635 pub fn open(path: *const c_char, oflag: c_int, ...) -> c_int; creat(path: *const c_char, mode: mode_t) -> c_int636 pub fn creat(path: *const c_char, mode: mode_t) -> c_int; fcntl(fd: c_int, cmd: c_int, ...) -> c_int637 pub fn fcntl(fd: c_int, cmd: c_int, ...) -> c_int; opendir(dirname: *const c_char) -> *mut crate::DIR638 pub fn opendir(dirname: *const c_char) -> *mut crate::DIR; fdopendir(fd: c_int) -> *mut crate::DIR639 pub fn fdopendir(fd: c_int) -> *mut crate::DIR; readdir(dirp: *mut crate::DIR) -> *mut crate::dirent640 pub fn readdir(dirp: *mut crate::DIR) -> *mut crate::dirent; closedir(dirp: *mut crate::DIR) -> c_int641 pub fn closedir(dirp: *mut crate::DIR) -> c_int; rewinddir(dirp: *mut crate::DIR)642 pub fn rewinddir(dirp: *mut crate::DIR); dirfd(dirp: *mut crate::DIR) -> c_int643 pub fn dirfd(dirp: *mut crate::DIR) -> c_int; seekdir(dirp: *mut crate::DIR, loc: c_long)644 pub fn seekdir(dirp: *mut crate::DIR, loc: c_long); telldir(dirp: *mut crate::DIR) -> c_long645 pub fn telldir(dirp: *mut crate::DIR) -> c_long; 646 openat(dirfd: c_int, pathname: *const c_char, flags: c_int, ...) -> c_int647 pub fn openat(dirfd: c_int, pathname: *const c_char, flags: c_int, ...) -> c_int; fstatat(dirfd: c_int, pathname: *const c_char, buf: *mut stat, flags: c_int) -> c_int648 pub fn fstatat(dirfd: c_int, pathname: *const c_char, buf: *mut stat, flags: c_int) -> c_int; linkat( olddirfd: c_int, oldpath: *const c_char, newdirfd: c_int, newpath: *const c_char, flags: c_int, ) -> c_int649 pub fn linkat( 650 olddirfd: c_int, 651 oldpath: *const c_char, 652 newdirfd: c_int, 653 newpath: *const c_char, 654 flags: c_int, 655 ) -> c_int; mkdirat(dirfd: c_int, pathname: *const c_char, mode: mode_t) -> c_int656 pub fn mkdirat(dirfd: c_int, pathname: *const c_char, mode: mode_t) -> c_int; readlinkat( dirfd: c_int, pathname: *const c_char, buf: *mut c_char, bufsiz: size_t, ) -> ssize_t657 pub fn readlinkat( 658 dirfd: c_int, 659 pathname: *const c_char, 660 buf: *mut c_char, 661 bufsiz: size_t, 662 ) -> ssize_t; renameat( olddirfd: c_int, oldpath: *const c_char, newdirfd: c_int, newpath: *const c_char, ) -> c_int663 pub fn renameat( 664 olddirfd: c_int, 665 oldpath: *const c_char, 666 newdirfd: c_int, 667 newpath: *const c_char, 668 ) -> c_int; symlinkat(target: *const c_char, newdirfd: c_int, linkpath: *const c_char) -> c_int669 pub fn symlinkat(target: *const c_char, newdirfd: c_int, linkpath: *const c_char) -> c_int; unlinkat(dirfd: c_int, pathname: *const c_char, flags: c_int) -> c_int670 pub fn unlinkat(dirfd: c_int, pathname: *const c_char, flags: c_int) -> c_int; 671 access(path: *const c_char, amode: c_int) -> c_int672 pub fn access(path: *const c_char, amode: c_int) -> c_int; close(fd: c_int) -> c_int673 pub fn close(fd: c_int) -> c_int; fpathconf(filedes: c_int, name: c_int) -> c_long674 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_int675 pub fn getopt(argc: c_int, argv: *const *mut c_char, optstr: *const c_char) -> c_int; isatty(fd: c_int) -> c_int676 pub fn isatty(fd: c_int) -> c_int; link(src: *const c_char, dst: *const c_char) -> c_int677 pub fn link(src: *const c_char, dst: *const c_char) -> c_int; lseek(fd: c_int, offset: off_t, whence: c_int) -> off_t678 pub fn lseek(fd: c_int, offset: off_t, whence: c_int) -> off_t; pathconf(path: *const c_char, name: c_int) -> c_long679 pub fn pathconf(path: *const c_char, name: c_int) -> c_long; rmdir(path: *const c_char) -> c_int680 pub fn rmdir(path: *const c_char) -> c_int; sleep(secs: c_uint) -> c_uint681 pub fn sleep(secs: c_uint) -> c_uint; unlink(c: *const c_char) -> c_int682 pub fn unlink(c: *const c_char) -> c_int; pread(fd: c_int, buf: *mut c_void, count: size_t, offset: off_t) -> ssize_t683 pub fn pread(fd: c_int, buf: *mut c_void, count: size_t, offset: off_t) -> ssize_t; pwrite(fd: c_int, buf: *const c_void, count: size_t, offset: off_t) -> ssize_t684 pub fn pwrite(fd: c_int, buf: *const c_void, count: size_t, offset: off_t) -> ssize_t; 685 lstat(path: *const c_char, buf: *mut stat) -> c_int686 pub fn lstat(path: *const c_char, buf: *mut stat) -> c_int; 687 fsync(fd: c_int) -> c_int688 pub fn fsync(fd: c_int) -> c_int; fdatasync(fd: c_int) -> c_int689 pub fn fdatasync(fd: c_int) -> c_int; 690 symlink(path1: *const c_char, path2: *const c_char) -> c_int691 pub fn symlink(path1: *const c_char, path2: *const c_char) -> c_int; 692 truncate(path: *const c_char, length: off_t) -> c_int693 pub fn truncate(path: *const c_char, length: off_t) -> c_int; ftruncate(fd: c_int, length: off_t) -> c_int694 pub fn ftruncate(fd: c_int, length: off_t) -> c_int; 695 getrusage(resource: c_int, usage: *mut rusage) -> c_int696 pub fn getrusage(resource: c_int, usage: *mut rusage) -> c_int; 697 gettimeofday(tp: *mut crate::timeval, tz: *mut c_void) -> c_int698 pub fn gettimeofday(tp: *mut crate::timeval, tz: *mut c_void) -> c_int; times(buf: *mut crate::tms) -> crate::clock_t699 pub fn times(buf: *mut crate::tms) -> crate::clock_t; 700 strerror_r(errnum: c_int, buf: *mut c_char, buflen: size_t) -> c_int701 pub fn strerror_r(errnum: c_int, buf: *mut c_char, buflen: size_t) -> c_int; 702 usleep(secs: c_uint) -> c_int703 pub fn usleep(secs: c_uint) -> c_int; send(socket: c_int, buf: *const c_void, len: size_t, flags: c_int) -> ssize_t704 pub fn send(socket: c_int, buf: *const c_void, len: size_t, flags: c_int) -> ssize_t; recv(socket: c_int, buf: *mut c_void, len: size_t, flags: c_int) -> ssize_t705 pub fn recv(socket: c_int, buf: *mut c_void, len: size_t, flags: c_int) -> ssize_t; poll(fds: *mut pollfd, nfds: nfds_t, timeout: c_int) -> c_int706 pub fn poll(fds: *mut pollfd, nfds: nfds_t, timeout: c_int) -> c_int; setlocale(category: c_int, locale: *const c_char) -> *mut c_char707 pub fn setlocale(category: c_int, locale: *const c_char) -> *mut c_char; localeconv() -> *mut lconv708 pub fn localeconv() -> *mut lconv; 709 readlink(path: *const c_char, buf: *mut c_char, bufsz: size_t) -> ssize_t710 pub fn readlink(path: *const c_char, buf: *mut c_char, bufsz: size_t) -> ssize_t; 711 timegm(tm: *mut crate::tm) -> time_t712 pub fn timegm(tm: *mut crate::tm) -> time_t; 713 sysconf(name: c_int) -> c_long714 pub fn sysconf(name: c_int) -> c_long; 715 ioctl(fd: c_int, request: c_int, ...) -> c_int716 pub fn ioctl(fd: c_int, request: c_int, ...) -> c_int; 717 fseeko(stream: *mut crate::FILE, offset: off_t, whence: c_int) -> c_int718 pub fn fseeko(stream: *mut crate::FILE, offset: off_t, whence: c_int) -> c_int; ftello(stream: *mut crate::FILE) -> off_t719 pub fn ftello(stream: *mut crate::FILE) -> off_t; posix_fallocate(fd: c_int, offset: off_t, len: off_t) -> c_int720 pub fn posix_fallocate(fd: c_int, offset: off_t, len: off_t) -> c_int; 721 strcasestr(cs: *const c_char, ct: *const c_char) -> *mut c_char722 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_t723 pub fn getline(lineptr: *mut *mut c_char, n: *mut size_t, stream: *mut FILE) -> ssize_t; 724 faccessat(dirfd: c_int, pathname: *const c_char, mode: c_int, flags: c_int) -> c_int725 pub fn faccessat(dirfd: c_int, pathname: *const c_char, mode: c_int, flags: c_int) -> c_int; writev(fd: c_int, iov: *const crate::iovec, iovcnt: c_int) -> ssize_t726 pub fn writev(fd: c_int, iov: *const crate::iovec, iovcnt: c_int) -> ssize_t; readv(fd: c_int, iov: *const crate::iovec, iovcnt: c_int) -> ssize_t727 pub fn readv(fd: c_int, iov: *const crate::iovec, iovcnt: c_int) -> ssize_t; pwritev(fd: c_int, iov: *const crate::iovec, iovcnt: c_int, offset: off_t) -> ssize_t728 pub fn pwritev(fd: c_int, iov: *const crate::iovec, iovcnt: c_int, offset: off_t) -> ssize_t; preadv(fd: c_int, iov: *const crate::iovec, iovcnt: c_int, offset: off_t) -> ssize_t729 pub fn preadv(fd: c_int, iov: *const crate::iovec, iovcnt: c_int, offset: off_t) -> ssize_t; posix_fadvise(fd: c_int, offset: off_t, len: off_t, advise: c_int) -> c_int730 pub fn posix_fadvise(fd: c_int, offset: off_t, len: off_t, advise: c_int) -> c_int; futimens(fd: c_int, times: *const crate::timespec) -> c_int731 pub fn futimens(fd: c_int, times: *const crate::timespec) -> c_int; utimensat( dirfd: c_int, path: *const c_char, times: *const crate::timespec, flag: c_int, ) -> c_int732 pub fn utimensat( 733 dirfd: c_int, 734 path: *const c_char, 735 times: *const crate::timespec, 736 flag: c_int, 737 ) -> c_int; getentropy(buf: *mut c_void, buflen: size_t) -> c_int738 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_void739 pub fn memrchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void; abs(i: c_int) -> c_int740 pub fn abs(i: c_int) -> c_int; labs(i: c_long) -> c_long741 pub fn labs(i: c_long) -> c_long; duplocale(base: crate::locale_t) -> crate::locale_t742 pub fn duplocale(base: crate::locale_t) -> crate::locale_t; freelocale(loc: crate::locale_t)743 pub fn freelocale(loc: crate::locale_t); newlocale(mask: c_int, locale: *const c_char, base: crate::locale_t) -> crate::locale_t744 pub fn newlocale(mask: c_int, locale: *const c_char, base: crate::locale_t) -> crate::locale_t; uselocale(loc: crate::locale_t) -> crate::locale_t745 pub fn uselocale(loc: crate::locale_t) -> crate::locale_t; sched_yield() -> c_int746 pub fn sched_yield() -> c_int; getcwd(buf: *mut c_char, size: size_t) -> *mut c_char747 pub fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char; chdir(dir: *const c_char) -> c_int748 pub fn chdir(dir: *const c_char) -> c_int; 749 nl_langinfo(item: crate::nl_item) -> *mut c_char750 pub fn nl_langinfo(item: crate::nl_item) -> *mut c_char; nl_langinfo_l(item: crate::nl_item, loc: crate::locale_t) -> *mut c_char751 pub fn nl_langinfo_l(item: crate::nl_item, loc: crate::locale_t) -> *mut c_char; 752 select( nfds: c_int, readfds: *mut fd_set, writefds: *mut fd_set, errorfds: *mut fd_set, timeout: *const timeval, ) -> c_int753 pub fn select( 754 nfds: c_int, 755 readfds: *mut fd_set, 756 writefds: *mut fd_set, 757 errorfds: *mut fd_set, 758 timeout: *const timeval, 759 ) -> c_int; 760 __wasilibc_register_preopened_fd(fd: c_int, path: *const c_char) -> c_int761 pub fn __wasilibc_register_preopened_fd(fd: c_int, path: *const c_char) -> c_int; __wasilibc_fd_renumber(fd: c_int, newfd: c_int) -> c_int762 pub fn __wasilibc_fd_renumber(fd: c_int, newfd: c_int) -> c_int; __wasilibc_unlinkat(fd: c_int, path: *const c_char) -> c_int763 pub fn __wasilibc_unlinkat(fd: c_int, path: *const c_char) -> c_int; __wasilibc_rmdirat(fd: c_int, path: *const c_char) -> c_int764 pub fn __wasilibc_rmdirat(fd: c_int, path: *const c_char) -> c_int; __wasilibc_find_relpath( path: *const c_char, abs_prefix: *mut *const c_char, relative_path: *mut *mut c_char, relative_path_len: usize, ) -> c_int765 pub fn __wasilibc_find_relpath( 766 path: *const c_char, 767 abs_prefix: *mut *const c_char, 768 relative_path: *mut *mut c_char, 769 relative_path_len: usize, 770 ) -> c_int; __wasilibc_tell(fd: c_int) -> off_t771 pub fn __wasilibc_tell(fd: c_int) -> off_t; __wasilibc_nocwd___wasilibc_unlinkat(dirfd: c_int, path: *const c_char) -> c_int772 pub fn __wasilibc_nocwd___wasilibc_unlinkat(dirfd: c_int, path: *const c_char) -> c_int; __wasilibc_nocwd___wasilibc_rmdirat(dirfd: c_int, path: *const c_char) -> c_int773 pub fn __wasilibc_nocwd___wasilibc_rmdirat(dirfd: c_int, path: *const c_char) -> c_int; __wasilibc_nocwd_linkat( olddirfd: c_int, oldpath: *const c_char, newdirfd: c_int, newpath: *const c_char, flags: c_int, ) -> c_int774 pub fn __wasilibc_nocwd_linkat( 775 olddirfd: c_int, 776 oldpath: *const c_char, 777 newdirfd: c_int, 778 newpath: *const c_char, 779 flags: c_int, 780 ) -> c_int; __wasilibc_nocwd_symlinkat( target: *const c_char, dirfd: c_int, path: *const c_char, ) -> c_int781 pub fn __wasilibc_nocwd_symlinkat( 782 target: *const c_char, 783 dirfd: c_int, 784 path: *const c_char, 785 ) -> c_int; __wasilibc_nocwd_readlinkat( dirfd: c_int, path: *const c_char, buf: *mut c_char, bufsize: usize, ) -> isize786 pub fn __wasilibc_nocwd_readlinkat( 787 dirfd: c_int, 788 path: *const c_char, 789 buf: *mut c_char, 790 bufsize: usize, 791 ) -> isize; __wasilibc_nocwd_faccessat( dirfd: c_int, path: *const c_char, mode: c_int, flags: c_int, ) -> c_int792 pub fn __wasilibc_nocwd_faccessat( 793 dirfd: c_int, 794 path: *const c_char, 795 mode: c_int, 796 flags: c_int, 797 ) -> c_int; __wasilibc_nocwd_renameat( olddirfd: c_int, oldpath: *const c_char, newdirfd: c_int, newpath: *const c_char, ) -> c_int798 pub fn __wasilibc_nocwd_renameat( 799 olddirfd: c_int, 800 oldpath: *const c_char, 801 newdirfd: c_int, 802 newpath: *const c_char, 803 ) -> c_int; __wasilibc_nocwd_openat_nomode(dirfd: c_int, path: *const c_char, flags: c_int) -> c_int804 pub fn __wasilibc_nocwd_openat_nomode(dirfd: c_int, path: *const c_char, flags: c_int) 805 -> c_int; __wasilibc_nocwd_fstatat( dirfd: c_int, path: *const c_char, buf: *mut stat, flags: c_int, ) -> c_int806 pub fn __wasilibc_nocwd_fstatat( 807 dirfd: c_int, 808 path: *const c_char, 809 buf: *mut stat, 810 flags: c_int, 811 ) -> c_int; __wasilibc_nocwd_mkdirat_nomode(dirfd: c_int, path: *const c_char) -> c_int812 pub fn __wasilibc_nocwd_mkdirat_nomode(dirfd: c_int, path: *const c_char) -> c_int; __wasilibc_nocwd_utimensat( dirfd: c_int, path: *const c_char, times: *const crate::timespec, flags: c_int, ) -> c_int813 pub fn __wasilibc_nocwd_utimensat( 814 dirfd: c_int, 815 path: *const c_char, 816 times: *const crate::timespec, 817 flags: c_int, 818 ) -> c_int; __wasilibc_nocwd_opendirat(dirfd: c_int, path: *const c_char) -> *mut crate::DIR819 pub fn __wasilibc_nocwd_opendirat(dirfd: c_int, path: *const c_char) -> *mut crate::DIR; __wasilibc_access(pathname: *const c_char, mode: c_int, flags: c_int) -> c_int820 pub fn __wasilibc_access(pathname: *const c_char, mode: c_int, flags: c_int) -> c_int; __wasilibc_stat(pathname: *const c_char, buf: *mut stat, flags: c_int) -> c_int821 pub fn __wasilibc_stat(pathname: *const c_char, buf: *mut stat, flags: c_int) -> c_int; __wasilibc_utimens( pathname: *const c_char, times: *const crate::timespec, flags: c_int, ) -> c_int822 pub fn __wasilibc_utimens( 823 pathname: *const c_char, 824 times: *const crate::timespec, 825 flags: c_int, 826 ) -> c_int; __wasilibc_link(oldpath: *const c_char, newpath: *const c_char, flags: c_int) -> c_int827 pub fn __wasilibc_link(oldpath: *const c_char, newpath: *const c_char, flags: c_int) -> c_int; __wasilibc_link_oldat( olddirfd: c_int, oldpath: *const c_char, newpath: *const c_char, flags: c_int, ) -> c_int828 pub fn __wasilibc_link_oldat( 829 olddirfd: c_int, 830 oldpath: *const c_char, 831 newpath: *const c_char, 832 flags: c_int, 833 ) -> c_int; __wasilibc_link_newat( oldpath: *const c_char, newdirfd: c_int, newpath: *const c_char, flags: c_int, ) -> c_int834 pub fn __wasilibc_link_newat( 835 oldpath: *const c_char, 836 newdirfd: c_int, 837 newpath: *const c_char, 838 flags: c_int, 839 ) -> c_int; __wasilibc_rename_oldat( olddirfd: c_int, oldpath: *const c_char, newpath: *const c_char, ) -> c_int840 pub fn __wasilibc_rename_oldat( 841 olddirfd: c_int, 842 oldpath: *const c_char, 843 newpath: *const c_char, 844 ) -> c_int; __wasilibc_rename_newat( oldpath: *const c_char, newdirfd: c_int, newpath: *const c_char, ) -> c_int845 pub fn __wasilibc_rename_newat( 846 oldpath: *const c_char, 847 newdirfd: c_int, 848 newpath: *const c_char, 849 ) -> c_int; 850 arc4random() -> u32851 pub fn arc4random() -> u32; arc4random_buf(a: *mut c_void, b: size_t)852 pub fn arc4random_buf(a: *mut c_void, b: size_t); arc4random_uniform(a: u32) -> u32853 pub fn arc4random_uniform(a: u32) -> u32; 854 __errno_location() -> *mut c_int855 pub fn __errno_location() -> *mut c_int; 856 } 857 858 cfg_if! { 859 if #[cfg(target_env = "p2")] { 860 mod p2; 861 pub use self::p2::*; 862 } 863 } 864