1 pub type sa_family_t = u16; 2 pub type speed_t = ::c_uint; 3 pub type tcflag_t = ::c_uint; 4 pub type clockid_t = ::c_int; 5 pub type timer_t = *mut ::c_void; 6 pub type key_t = ::c_int; 7 pub type id_t = ::c_uint; 8 9 #[cfg_attr(feature = "extra_traits", derive(Debug))] 10 pub enum timezone {} 11 impl ::Copy for timezone {} 12 impl ::Clone for timezone { clone(&self) -> timezone13 fn clone(&self) -> timezone { 14 *self 15 } 16 } 17 18 s! { 19 pub struct in_addr { 20 pub s_addr: ::in_addr_t, 21 } 22 23 pub struct ip_mreq { 24 pub imr_multiaddr: in_addr, 25 pub imr_interface: in_addr, 26 } 27 28 pub struct ip_mreq_source { 29 pub imr_multiaddr: in_addr, 30 pub imr_interface: in_addr, 31 pub imr_sourceaddr: in_addr, 32 } 33 34 pub struct sockaddr { 35 pub sa_family: sa_family_t, 36 pub sa_data: [::c_char; 14], 37 } 38 39 pub struct sockaddr_in { 40 pub sin_family: sa_family_t, 41 pub sin_port: ::in_port_t, 42 pub sin_addr: ::in_addr, 43 pub sin_zero: [u8; 8], 44 } 45 46 pub struct sockaddr_in6 { 47 pub sin6_family: sa_family_t, 48 pub sin6_port: ::in_port_t, 49 pub sin6_flowinfo: u32, 50 pub sin6_addr: ::in6_addr, 51 pub sin6_scope_id: u32, 52 } 53 54 // The order of the `ai_addr` field in this struct is crucial 55 // for converting between the Rust and C types. 56 pub struct addrinfo { 57 pub ai_flags: ::c_int, 58 pub ai_family: ::c_int, 59 pub ai_socktype: ::c_int, 60 pub ai_protocol: ::c_int, 61 pub ai_addrlen: socklen_t, 62 63 #[cfg(any(target_os = "linux", 64 target_os = "emscripten"))] 65 pub ai_addr: *mut ::sockaddr, 66 67 pub ai_canonname: *mut c_char, 68 69 #[cfg(target_os = "android")] 70 pub ai_addr: *mut ::sockaddr, 71 72 pub ai_next: *mut addrinfo, 73 } 74 75 pub struct sockaddr_ll { 76 pub sll_family: ::c_ushort, 77 pub sll_protocol: ::c_ushort, 78 pub sll_ifindex: ::c_int, 79 pub sll_hatype: ::c_ushort, 80 pub sll_pkttype: ::c_uchar, 81 pub sll_halen: ::c_uchar, 82 pub sll_addr: [::c_uchar; 8] 83 } 84 85 pub struct fd_set { 86 fds_bits: [::c_ulong; FD_SETSIZE / ULONG_SIZE], 87 } 88 89 pub struct tm { 90 pub tm_sec: ::c_int, 91 pub tm_min: ::c_int, 92 pub tm_hour: ::c_int, 93 pub tm_mday: ::c_int, 94 pub tm_mon: ::c_int, 95 pub tm_year: ::c_int, 96 pub tm_wday: ::c_int, 97 pub tm_yday: ::c_int, 98 pub tm_isdst: ::c_int, 99 pub tm_gmtoff: ::c_long, 100 pub tm_zone: *const ::c_char, 101 } 102 103 pub struct sched_param { 104 pub sched_priority: ::c_int, 105 #[cfg(any(target_env = "musl", target_os = "emscripten"))] 106 pub sched_ss_low_priority: ::c_int, 107 #[cfg(any(target_env = "musl", target_os = "emscripten"))] 108 pub sched_ss_repl_period: ::timespec, 109 #[cfg(any(target_env = "musl", target_os = "emscripten"))] 110 pub sched_ss_init_budget: ::timespec, 111 #[cfg(any(target_env = "musl", target_os = "emscripten"))] 112 pub sched_ss_max_repl: ::c_int, 113 } 114 115 pub struct Dl_info { 116 pub dli_fname: *const ::c_char, 117 pub dli_fbase: *mut ::c_void, 118 pub dli_sname: *const ::c_char, 119 pub dli_saddr: *mut ::c_void, 120 } 121 122 pub struct lconv { 123 pub decimal_point: *mut ::c_char, 124 pub thousands_sep: *mut ::c_char, 125 pub grouping: *mut ::c_char, 126 pub int_curr_symbol: *mut ::c_char, 127 pub currency_symbol: *mut ::c_char, 128 pub mon_decimal_point: *mut ::c_char, 129 pub mon_thousands_sep: *mut ::c_char, 130 pub mon_grouping: *mut ::c_char, 131 pub positive_sign: *mut ::c_char, 132 pub negative_sign: *mut ::c_char, 133 pub int_frac_digits: ::c_char, 134 pub frac_digits: ::c_char, 135 pub p_cs_precedes: ::c_char, 136 pub p_sep_by_space: ::c_char, 137 pub n_cs_precedes: ::c_char, 138 pub n_sep_by_space: ::c_char, 139 pub p_sign_posn: ::c_char, 140 pub n_sign_posn: ::c_char, 141 pub int_p_cs_precedes: ::c_char, 142 pub int_p_sep_by_space: ::c_char, 143 pub int_n_cs_precedes: ::c_char, 144 pub int_n_sep_by_space: ::c_char, 145 pub int_p_sign_posn: ::c_char, 146 pub int_n_sign_posn: ::c_char, 147 } 148 149 pub struct in_pktinfo { 150 pub ipi_ifindex: ::c_int, 151 pub ipi_spec_dst: ::in_addr, 152 pub ipi_addr: ::in_addr, 153 } 154 155 pub struct ifaddrs { 156 pub ifa_next: *mut ifaddrs, 157 pub ifa_name: *mut c_char, 158 pub ifa_flags: ::c_uint, 159 pub ifa_addr: *mut ::sockaddr, 160 pub ifa_netmask: *mut ::sockaddr, 161 pub ifa_ifu: *mut ::sockaddr, // FIXME This should be a union 162 pub ifa_data: *mut ::c_void 163 } 164 165 pub struct in6_rtmsg { 166 rtmsg_dst: ::in6_addr, 167 rtmsg_src: ::in6_addr, 168 rtmsg_gateway: ::in6_addr, 169 rtmsg_type: u32, 170 rtmsg_dst_len: u16, 171 rtmsg_src_len: u16, 172 rtmsg_metric: u32, 173 rtmsg_info: ::c_ulong, 174 rtmsg_flags: u32, 175 rtmsg_ifindex: ::c_int, 176 } 177 178 pub struct arpreq { 179 pub arp_pa: ::sockaddr, 180 pub arp_ha: ::sockaddr, 181 pub arp_flags: ::c_int, 182 pub arp_netmask: ::sockaddr, 183 pub arp_dev: [::c_char; 16], 184 } 185 186 pub struct arpreq_old { 187 pub arp_pa: ::sockaddr, 188 pub arp_ha: ::sockaddr, 189 pub arp_flags: ::c_int, 190 pub arp_netmask: ::sockaddr, 191 } 192 193 pub struct arphdr { 194 pub ar_hrd: u16, 195 pub ar_pro: u16, 196 pub ar_hln: u8, 197 pub ar_pln: u8, 198 pub ar_op: u16, 199 } 200 201 pub struct mmsghdr { 202 pub msg_hdr: ::msghdr, 203 pub msg_len: ::c_uint, 204 } 205 } 206 207 s_no_extra_traits! { 208 #[cfg_attr( 209 any( 210 all( 211 target_arch = "x86", 212 not(target_env = "musl"), 213 not(target_os = "android")), 214 target_arch = "x86_64"), 215 repr(packed))] 216 pub struct epoll_event { 217 pub events: u32, 218 pub u64: u64, 219 } 220 221 pub struct sockaddr_un { 222 pub sun_family: sa_family_t, 223 pub sun_path: [::c_char; 108] 224 } 225 226 pub struct sockaddr_storage { 227 pub ss_family: sa_family_t, 228 __ss_align: ::size_t, 229 #[cfg(target_pointer_width = "32")] 230 __ss_pad2: [u8; 128 - 2 * 4], 231 #[cfg(target_pointer_width = "64")] 232 __ss_pad2: [u8; 128 - 2 * 8], 233 } 234 235 pub struct utsname { 236 pub sysname: [::c_char; 65], 237 pub nodename: [::c_char; 65], 238 pub release: [::c_char; 65], 239 pub version: [::c_char; 65], 240 pub machine: [::c_char; 65], 241 pub domainname: [::c_char; 65] 242 } 243 244 pub struct sigevent { 245 pub sigev_value: ::sigval, 246 pub sigev_signo: ::c_int, 247 pub sigev_notify: ::c_int, 248 // Actually a union. We only expose sigev_notify_thread_id because it's 249 // the most useful member 250 pub sigev_notify_thread_id: ::c_int, 251 #[cfg(target_pointer_width = "64")] 252 __unused1: [::c_int; 11], 253 #[cfg(target_pointer_width = "32")] 254 __unused1: [::c_int; 12] 255 } 256 } 257 258 cfg_if! { 259 if #[cfg(feature = "extra_traits")] { 260 impl PartialEq for epoll_event { 261 fn eq(&self, other: &epoll_event) -> bool { 262 self.events == other.events 263 && self.u64 == other.u64 264 } 265 } 266 impl Eq for epoll_event {} 267 impl ::fmt::Debug for epoll_event { 268 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { 269 let events = self.events; 270 let u64 = self.u64; 271 f.debug_struct("epoll_event") 272 .field("events", &events) 273 .field("u64", &u64) 274 .finish() 275 } 276 } 277 impl ::hash::Hash for epoll_event { 278 fn hash<H: ::hash::Hasher>(&self, state: &mut H) { 279 let events = self.events; 280 let u64 = self.u64; 281 events.hash(state); 282 u64.hash(state); 283 } 284 } 285 286 impl PartialEq for sockaddr_un { 287 fn eq(&self, other: &sockaddr_un) -> bool { 288 self.sun_family == other.sun_family 289 && self 290 .sun_path 291 .iter() 292 .zip(other.sun_path.iter()) 293 .all(|(a, b)| a == b) 294 } 295 } 296 impl Eq for sockaddr_un {} 297 impl ::fmt::Debug for sockaddr_un { 298 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { 299 f.debug_struct("sockaddr_un") 300 .field("sun_family", &self.sun_family) 301 // FIXME: .field("sun_path", &self.sun_path) 302 .finish() 303 } 304 } 305 impl ::hash::Hash for sockaddr_un { 306 fn hash<H: ::hash::Hasher>(&self, state: &mut H) { 307 self.sun_family.hash(state); 308 self.sun_path.hash(state); 309 } 310 } 311 312 impl PartialEq for sockaddr_storage { 313 fn eq(&self, other: &sockaddr_storage) -> bool { 314 self.ss_family == other.ss_family 315 && self 316 .__ss_pad2 317 .iter() 318 .zip(other.__ss_pad2.iter()) 319 .all(|(a, b)| a == b) 320 } 321 } 322 323 impl Eq for sockaddr_storage {} 324 325 impl ::fmt::Debug for sockaddr_storage { 326 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { 327 f.debug_struct("sockaddr_storage") 328 .field("ss_family", &self.ss_family) 329 .field("__ss_align", &self.__ss_align) 330 // FIXME: .field("__ss_pad2", &self.__ss_pad2) 331 .finish() 332 } 333 } 334 335 impl ::hash::Hash for sockaddr_storage { 336 fn hash<H: ::hash::Hasher>(&self, state: &mut H) { 337 self.ss_family.hash(state); 338 self.__ss_pad2.hash(state); 339 } 340 } 341 342 impl PartialEq for utsname { 343 fn eq(&self, other: &utsname) -> bool { 344 self.sysname 345 .iter() 346 .zip(other.sysname.iter()) 347 .all(|(a, b)| a == b) 348 && self 349 .nodename 350 .iter() 351 .zip(other.nodename.iter()) 352 .all(|(a, b)| a == b) 353 && self 354 .release 355 .iter() 356 .zip(other.release.iter()) 357 .all(|(a, b)| a == b) 358 && self 359 .version 360 .iter() 361 .zip(other.version.iter()) 362 .all(|(a, b)| a == b) 363 && self 364 .machine 365 .iter() 366 .zip(other.machine.iter()) 367 .all(|(a, b)| a == b) 368 && self 369 .domainname 370 .iter() 371 .zip(other.domainname.iter()) 372 .all(|(a, b)| a == b) 373 } 374 } 375 376 impl Eq for utsname {} 377 378 impl ::fmt::Debug for utsname { 379 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { 380 f.debug_struct("utsname") 381 // FIXME: .field("sysname", &self.sysname) 382 // FIXME: .field("nodename", &self.nodename) 383 // FIXME: .field("release", &self.release) 384 // FIXME: .field("version", &self.version) 385 // FIXME: .field("machine", &self.machine) 386 // FIXME: .field("domainname", &self.domainname) 387 .finish() 388 } 389 } 390 391 impl ::hash::Hash for utsname { 392 fn hash<H: ::hash::Hasher>(&self, state: &mut H) { 393 self.sysname.hash(state); 394 self.nodename.hash(state); 395 self.release.hash(state); 396 self.version.hash(state); 397 self.machine.hash(state); 398 self.domainname.hash(state); 399 } 400 } 401 402 impl PartialEq for sigevent { 403 fn eq(&self, other: &sigevent) -> bool { 404 self.sigev_value == other.sigev_value 405 && self.sigev_signo == other.sigev_signo 406 && self.sigev_notify == other.sigev_notify 407 && self.sigev_notify_thread_id 408 == other.sigev_notify_thread_id 409 } 410 } 411 impl Eq for sigevent {} 412 impl ::fmt::Debug for sigevent { 413 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { 414 f.debug_struct("sigevent") 415 .field("sigev_value", &self.sigev_value) 416 .field("sigev_signo", &self.sigev_signo) 417 .field("sigev_notify", &self.sigev_notify) 418 .field("sigev_notify_thread_id", 419 &self.sigev_notify_thread_id) 420 .finish() 421 } 422 } 423 impl ::hash::Hash for sigevent { 424 fn hash<H: ::hash::Hasher>(&self, state: &mut H) { 425 self.sigev_value.hash(state); 426 self.sigev_signo.hash(state); 427 self.sigev_notify.hash(state); 428 self.sigev_notify_thread_id.hash(state); 429 } 430 } 431 } 432 } 433 434 // intentionally not public, only used for fd_set 435 cfg_if! { 436 if #[cfg(target_pointer_width = "32")] { 437 const ULONG_SIZE: usize = 32; 438 } else if #[cfg(target_pointer_width = "64")] { 439 const ULONG_SIZE: usize = 64; 440 } else { 441 // Unknown target_pointer_width 442 } 443 } 444 445 pub const EXIT_FAILURE: ::c_int = 1; 446 pub const EXIT_SUCCESS: ::c_int = 0; 447 pub const RAND_MAX: ::c_int = 2147483647; 448 pub const EOF: ::c_int = -1; 449 pub const SEEK_SET: ::c_int = 0; 450 pub const SEEK_CUR: ::c_int = 1; 451 pub const SEEK_END: ::c_int = 2; 452 pub const _IOFBF: ::c_int = 0; 453 pub const _IONBF: ::c_int = 2; 454 pub const _IOLBF: ::c_int = 1; 455 456 pub const F_DUPFD: ::c_int = 0; 457 pub const F_GETFD: ::c_int = 1; 458 pub const F_SETFD: ::c_int = 2; 459 pub const F_GETFL: ::c_int = 3; 460 pub const F_SETFL: ::c_int = 4; 461 462 // Linux-specific fcntls 463 pub const F_SETLEASE: ::c_int = 1024; 464 pub const F_GETLEASE: ::c_int = 1025; 465 pub const F_NOTIFY: ::c_int = 1026; 466 pub const F_CANCELLK: ::c_int = 1029; 467 pub const F_DUPFD_CLOEXEC: ::c_int = 1030; 468 pub const F_SETPIPE_SZ: ::c_int = 1031; 469 pub const F_GETPIPE_SZ: ::c_int = 1032; 470 pub const F_ADD_SEALS: ::c_int = 1033; 471 pub const F_GET_SEALS: ::c_int = 1034; 472 473 pub const F_SEAL_SEAL: ::c_int = 0x0001; 474 pub const F_SEAL_SHRINK: ::c_int = 0x0002; 475 pub const F_SEAL_GROW: ::c_int = 0x0004; 476 pub const F_SEAL_WRITE: ::c_int = 0x0008; 477 478 // FIXME(#235): Include file sealing fcntls once we have a way to verify them. 479 480 pub const SIGTRAP: ::c_int = 5; 481 482 pub const PTHREAD_CREATE_JOINABLE: ::c_int = 0; 483 pub const PTHREAD_CREATE_DETACHED: ::c_int = 1; 484 485 pub const CLOCK_REALTIME: ::clockid_t = 0; 486 pub const CLOCK_MONOTONIC: ::clockid_t = 1; 487 pub const CLOCK_PROCESS_CPUTIME_ID: ::clockid_t = 2; 488 pub const CLOCK_THREAD_CPUTIME_ID: ::clockid_t = 3; 489 pub const CLOCK_MONOTONIC_RAW: ::clockid_t = 4; 490 pub const CLOCK_REALTIME_COARSE: ::clockid_t = 5; 491 pub const CLOCK_MONOTONIC_COARSE: ::clockid_t = 6; 492 pub const CLOCK_BOOTTIME: ::clockid_t = 7; 493 pub const CLOCK_REALTIME_ALARM: ::clockid_t = 8; 494 pub const CLOCK_BOOTTIME_ALARM: ::clockid_t = 9; 495 pub const CLOCK_TAI: ::clockid_t = 11; 496 pub const TIMER_ABSTIME: ::c_int = 1; 497 498 pub const RUSAGE_SELF: ::c_int = 0; 499 500 pub const O_RDONLY: ::c_int = 0; 501 pub const O_WRONLY: ::c_int = 1; 502 pub const O_RDWR: ::c_int = 2; 503 504 pub const SOCK_CLOEXEC: ::c_int = O_CLOEXEC; 505 506 pub const S_IFIFO: ::mode_t = 4096; 507 pub const S_IFCHR: ::mode_t = 8192; 508 pub const S_IFBLK: ::mode_t = 24576; 509 pub const S_IFDIR: ::mode_t = 16384; 510 pub const S_IFREG: ::mode_t = 32768; 511 pub const S_IFLNK: ::mode_t = 40960; 512 pub const S_IFSOCK: ::mode_t = 49152; 513 pub const S_IFMT: ::mode_t = 61440; 514 pub const S_IRWXU: ::mode_t = 448; 515 pub const S_IXUSR: ::mode_t = 64; 516 pub const S_IWUSR: ::mode_t = 128; 517 pub const S_IRUSR: ::mode_t = 256; 518 pub const S_IRWXG: ::mode_t = 56; 519 pub const S_IXGRP: ::mode_t = 8; 520 pub const S_IWGRP: ::mode_t = 16; 521 pub const S_IRGRP: ::mode_t = 32; 522 pub const S_IRWXO: ::mode_t = 7; 523 pub const S_IXOTH: ::mode_t = 1; 524 pub const S_IWOTH: ::mode_t = 2; 525 pub const S_IROTH: ::mode_t = 4; 526 pub const F_OK: ::c_int = 0; 527 pub const R_OK: ::c_int = 4; 528 pub const W_OK: ::c_int = 2; 529 pub const X_OK: ::c_int = 1; 530 pub const STDIN_FILENO: ::c_int = 0; 531 pub const STDOUT_FILENO: ::c_int = 1; 532 pub const STDERR_FILENO: ::c_int = 2; 533 pub const SIGHUP: ::c_int = 1; 534 pub const SIGINT: ::c_int = 2; 535 pub const SIGQUIT: ::c_int = 3; 536 pub const SIGILL: ::c_int = 4; 537 pub const SIGABRT: ::c_int = 6; 538 pub const SIGFPE: ::c_int = 8; 539 pub const SIGKILL: ::c_int = 9; 540 pub const SIGSEGV: ::c_int = 11; 541 pub const SIGPIPE: ::c_int = 13; 542 pub const SIGALRM: ::c_int = 14; 543 pub const SIGTERM: ::c_int = 15; 544 545 pub const PROT_NONE: ::c_int = 0; 546 pub const PROT_READ: ::c_int = 1; 547 pub const PROT_WRITE: ::c_int = 2; 548 pub const PROT_EXEC: ::c_int = 4; 549 550 pub const XATTR_CREATE: ::c_int = 0x1; 551 pub const XATTR_REPLACE: ::c_int = 0x2; 552 553 cfg_if! { 554 if #[cfg(not(target_env = "uclibc"))] { 555 pub const LC_CTYPE: ::c_int = 0; 556 pub const LC_NUMERIC: ::c_int = 1; 557 pub const LC_TIME: ::c_int = 2; 558 pub const LC_COLLATE: ::c_int = 3; 559 pub const LC_MONETARY: ::c_int = 4; 560 pub const LC_MESSAGES: ::c_int = 5; 561 pub const LC_ALL: ::c_int = 6; 562 } 563 } 564 565 pub const LC_CTYPE_MASK: ::c_int = 1 << LC_CTYPE; 566 pub const LC_NUMERIC_MASK: ::c_int = 1 << LC_NUMERIC; 567 pub const LC_TIME_MASK: ::c_int = 1 << LC_TIME; 568 pub const LC_COLLATE_MASK: ::c_int = 1 << LC_COLLATE; 569 pub const LC_MONETARY_MASK: ::c_int = 1 << LC_MONETARY; 570 pub const LC_MESSAGES_MASK: ::c_int = 1 << LC_MESSAGES; 571 // LC_ALL_MASK defined per platform 572 573 pub const MAP_FILE: ::c_int = 0x0000; 574 pub const MAP_SHARED: ::c_int = 0x0001; 575 pub const MAP_PRIVATE: ::c_int = 0x0002; 576 pub const MAP_FIXED: ::c_int = 0x0010; 577 578 pub const MAP_FAILED: *mut ::c_void = !0 as *mut ::c_void; 579 580 // MS_ flags for msync(2) 581 pub const MS_ASYNC: ::c_int = 0x0001; 582 pub const MS_INVALIDATE: ::c_int = 0x0002; 583 pub const MS_SYNC: ::c_int = 0x0004; 584 585 // MS_ flags for mount(2) 586 pub const MS_RDONLY: ::c_ulong = 0x01; 587 pub const MS_NOSUID: ::c_ulong = 0x02; 588 pub const MS_NODEV: ::c_ulong = 0x04; 589 pub const MS_NOEXEC: ::c_ulong = 0x08; 590 pub const MS_SYNCHRONOUS: ::c_ulong = 0x10; 591 pub const MS_REMOUNT: ::c_ulong = 0x20; 592 pub const MS_MANDLOCK: ::c_ulong = 0x40; 593 pub const MS_DIRSYNC: ::c_ulong = 0x80; 594 pub const MS_NOATIME: ::c_ulong = 0x0400; 595 pub const MS_NODIRATIME: ::c_ulong = 0x0800; 596 pub const MS_BIND: ::c_ulong = 0x1000; 597 pub const MS_MOVE: ::c_ulong = 0x2000; 598 pub const MS_REC: ::c_ulong = 0x4000; 599 pub const MS_SILENT: ::c_ulong = 0x8000; 600 pub const MS_POSIXACL: ::c_ulong = 0x010000; 601 pub const MS_UNBINDABLE: ::c_ulong = 0x020000; 602 pub const MS_PRIVATE: ::c_ulong = 0x040000; 603 pub const MS_SLAVE: ::c_ulong = 0x080000; 604 pub const MS_SHARED: ::c_ulong = 0x100000; 605 pub const MS_RELATIME: ::c_ulong = 0x200000; 606 pub const MS_KERNMOUNT: ::c_ulong = 0x400000; 607 pub const MS_I_VERSION: ::c_ulong = 0x800000; 608 pub const MS_STRICTATIME: ::c_ulong = 0x1000000; 609 pub const MS_LAZYTIME: ::c_ulong = 0x2000000; 610 pub const MS_ACTIVE: ::c_ulong = 0x40000000; 611 pub const MS_MGC_VAL: ::c_ulong = 0xc0ed0000; 612 pub const MS_MGC_MSK: ::c_ulong = 0xffff0000; 613 614 pub const SCM_RIGHTS: ::c_int = 0x01; 615 pub const SCM_CREDENTIALS: ::c_int = 0x02; 616 617 pub const PROT_GROWSDOWN: ::c_int = 0x1000000; 618 pub const PROT_GROWSUP: ::c_int = 0x2000000; 619 620 pub const MAP_TYPE: ::c_int = 0x000f; 621 622 pub const MADV_NORMAL: ::c_int = 0; 623 pub const MADV_RANDOM: ::c_int = 1; 624 pub const MADV_SEQUENTIAL: ::c_int = 2; 625 pub const MADV_WILLNEED: ::c_int = 3; 626 pub const MADV_DONTNEED: ::c_int = 4; 627 pub const MADV_FREE: ::c_int = 8; 628 pub const MADV_REMOVE: ::c_int = 9; 629 pub const MADV_DONTFORK: ::c_int = 10; 630 pub const MADV_DOFORK: ::c_int = 11; 631 pub const MADV_MERGEABLE: ::c_int = 12; 632 pub const MADV_UNMERGEABLE: ::c_int = 13; 633 pub const MADV_HUGEPAGE: ::c_int = 14; 634 pub const MADV_NOHUGEPAGE: ::c_int = 15; 635 pub const MADV_DONTDUMP: ::c_int = 16; 636 pub const MADV_DODUMP: ::c_int = 17; 637 pub const MADV_HWPOISON: ::c_int = 100; 638 639 pub const IFF_UP: ::c_int = 0x1; 640 pub const IFF_BROADCAST: ::c_int = 0x2; 641 pub const IFF_DEBUG: ::c_int = 0x4; 642 pub const IFF_LOOPBACK: ::c_int = 0x8; 643 pub const IFF_POINTOPOINT: ::c_int = 0x10; 644 pub const IFF_NOTRAILERS: ::c_int = 0x20; 645 pub const IFF_RUNNING: ::c_int = 0x40; 646 pub const IFF_NOARP: ::c_int = 0x80; 647 pub const IFF_PROMISC: ::c_int = 0x100; 648 pub const IFF_ALLMULTI: ::c_int = 0x200; 649 pub const IFF_MASTER: ::c_int = 0x400; 650 pub const IFF_SLAVE: ::c_int = 0x800; 651 pub const IFF_MULTICAST: ::c_int = 0x1000; 652 pub const IFF_PORTSEL: ::c_int = 0x2000; 653 pub const IFF_AUTOMEDIA: ::c_int = 0x4000; 654 pub const IFF_DYNAMIC: ::c_int = 0x8000; 655 656 pub const SOL_IP: ::c_int = 0; 657 pub const SOL_TCP: ::c_int = 6; 658 pub const SOL_UDP: ::c_int = 17; 659 pub const SOL_IPV6: ::c_int = 41; 660 pub const SOL_ICMPV6: ::c_int = 58; 661 pub const SOL_RAW: ::c_int = 255; 662 pub const SOL_DECNET: ::c_int = 261; 663 pub const SOL_X25: ::c_int = 262; 664 pub const SOL_PACKET: ::c_int = 263; 665 pub const SOL_ATM: ::c_int = 264; 666 pub const SOL_AAL: ::c_int = 265; 667 pub const SOL_IRDA: ::c_int = 266; 668 pub const SOL_NETBEUI: ::c_int = 267; 669 pub const SOL_LLC: ::c_int = 268; 670 pub const SOL_DCCP: ::c_int = 269; 671 pub const SOL_NETLINK: ::c_int = 270; 672 pub const SOL_TIPC: ::c_int = 271; 673 pub const SOL_BLUETOOTH: ::c_int = 274; 674 pub const SOL_ALG: ::c_int = 279; 675 676 pub const AF_UNSPEC: ::c_int = 0; 677 pub const AF_UNIX: ::c_int = 1; 678 pub const AF_LOCAL: ::c_int = 1; 679 pub const AF_INET: ::c_int = 2; 680 pub const AF_AX25: ::c_int = 3; 681 pub const AF_IPX: ::c_int = 4; 682 pub const AF_APPLETALK: ::c_int = 5; 683 pub const AF_NETROM: ::c_int = 6; 684 pub const AF_BRIDGE: ::c_int = 7; 685 pub const AF_ATMPVC: ::c_int = 8; 686 pub const AF_X25: ::c_int = 9; 687 pub const AF_INET6: ::c_int = 10; 688 pub const AF_ROSE: ::c_int = 11; 689 pub const AF_DECnet: ::c_int = 12; 690 pub const AF_NETBEUI: ::c_int = 13; 691 pub const AF_SECURITY: ::c_int = 14; 692 pub const AF_KEY: ::c_int = 15; 693 pub const AF_NETLINK: ::c_int = 16; 694 pub const AF_ROUTE: ::c_int = AF_NETLINK; 695 pub const AF_PACKET: ::c_int = 17; 696 pub const AF_ASH: ::c_int = 18; 697 pub const AF_ECONET: ::c_int = 19; 698 pub const AF_ATMSVC: ::c_int = 20; 699 pub const AF_RDS: ::c_int = 21; 700 pub const AF_SNA: ::c_int = 22; 701 pub const AF_IRDA: ::c_int = 23; 702 pub const AF_PPPOX: ::c_int = 24; 703 pub const AF_WANPIPE: ::c_int = 25; 704 pub const AF_LLC: ::c_int = 26; 705 pub const AF_CAN: ::c_int = 29; 706 pub const AF_TIPC: ::c_int = 30; 707 pub const AF_BLUETOOTH: ::c_int = 31; 708 pub const AF_IUCV: ::c_int = 32; 709 pub const AF_RXRPC: ::c_int = 33; 710 pub const AF_ISDN: ::c_int = 34; 711 pub const AF_PHONET: ::c_int = 35; 712 pub const AF_IEEE802154: ::c_int = 36; 713 pub const AF_CAIF: ::c_int = 37; 714 pub const AF_ALG: ::c_int = 38; 715 716 pub const PF_UNSPEC: ::c_int = AF_UNSPEC; 717 pub const PF_UNIX: ::c_int = AF_UNIX; 718 pub const PF_LOCAL: ::c_int = AF_LOCAL; 719 pub const PF_INET: ::c_int = AF_INET; 720 pub const PF_AX25: ::c_int = AF_AX25; 721 pub const PF_IPX: ::c_int = AF_IPX; 722 pub const PF_APPLETALK: ::c_int = AF_APPLETALK; 723 pub const PF_NETROM: ::c_int = AF_NETROM; 724 pub const PF_BRIDGE: ::c_int = AF_BRIDGE; 725 pub const PF_ATMPVC: ::c_int = AF_ATMPVC; 726 pub const PF_X25: ::c_int = AF_X25; 727 pub const PF_INET6: ::c_int = AF_INET6; 728 pub const PF_ROSE: ::c_int = AF_ROSE; 729 pub const PF_DECnet: ::c_int = AF_DECnet; 730 pub const PF_NETBEUI: ::c_int = AF_NETBEUI; 731 pub const PF_SECURITY: ::c_int = AF_SECURITY; 732 pub const PF_KEY: ::c_int = AF_KEY; 733 pub const PF_NETLINK: ::c_int = AF_NETLINK; 734 pub const PF_ROUTE: ::c_int = AF_ROUTE; 735 pub const PF_PACKET: ::c_int = AF_PACKET; 736 pub const PF_ASH: ::c_int = AF_ASH; 737 pub const PF_ECONET: ::c_int = AF_ECONET; 738 pub const PF_ATMSVC: ::c_int = AF_ATMSVC; 739 pub const PF_RDS: ::c_int = AF_RDS; 740 pub const PF_SNA: ::c_int = AF_SNA; 741 pub const PF_IRDA: ::c_int = AF_IRDA; 742 pub const PF_PPPOX: ::c_int = AF_PPPOX; 743 pub const PF_WANPIPE: ::c_int = AF_WANPIPE; 744 pub const PF_LLC: ::c_int = AF_LLC; 745 pub const PF_CAN: ::c_int = AF_CAN; 746 pub const PF_TIPC: ::c_int = AF_TIPC; 747 pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH; 748 pub const PF_IUCV: ::c_int = AF_IUCV; 749 pub const PF_RXRPC: ::c_int = AF_RXRPC; 750 pub const PF_ISDN: ::c_int = AF_ISDN; 751 pub const PF_PHONET: ::c_int = AF_PHONET; 752 pub const PF_IEEE802154: ::c_int = AF_IEEE802154; 753 pub const PF_CAIF: ::c_int = AF_CAIF; 754 pub const PF_ALG: ::c_int = AF_ALG; 755 756 pub const SOMAXCONN: ::c_int = 128; 757 758 pub const MSG_OOB: ::c_int = 1; 759 pub const MSG_PEEK: ::c_int = 2; 760 pub const MSG_DONTROUTE: ::c_int = 4; 761 pub const MSG_CTRUNC: ::c_int = 8; 762 pub const MSG_TRUNC: ::c_int = 0x20; 763 pub const MSG_DONTWAIT: ::c_int = 0x40; 764 pub const MSG_EOR: ::c_int = 0x80; 765 pub const MSG_WAITALL: ::c_int = 0x100; 766 pub const MSG_FIN: ::c_int = 0x200; 767 pub const MSG_SYN: ::c_int = 0x400; 768 pub const MSG_CONFIRM: ::c_int = 0x800; 769 pub const MSG_RST: ::c_int = 0x1000; 770 pub const MSG_ERRQUEUE: ::c_int = 0x2000; 771 pub const MSG_NOSIGNAL: ::c_int = 0x4000; 772 pub const MSG_MORE: ::c_int = 0x8000; 773 pub const MSG_WAITFORONE: ::c_int = 0x10000; 774 pub const MSG_FASTOPEN: ::c_int = 0x20000000; 775 pub const MSG_CMSG_CLOEXEC: ::c_int = 0x40000000; 776 777 pub const SCM_TIMESTAMP: ::c_int = SO_TIMESTAMP; 778 779 pub const SOCK_RAW: ::c_int = 3; 780 pub const SOCK_RDM: ::c_int = 4; 781 pub const IP_TOS: ::c_int = 1; 782 pub const IP_TTL: ::c_int = 2; 783 pub const IP_HDRINCL: ::c_int = 3; 784 pub const IP_OPTIONS: ::c_int = 4; 785 pub const IP_ROUTER_ALERT: ::c_int = 5; 786 pub const IP_RECVOPTS: ::c_int = 6; 787 pub const IP_RETOPTS: ::c_int = 7; 788 pub const IP_PKTINFO: ::c_int = 8; 789 pub const IP_PKTOPTIONS: ::c_int = 9; 790 pub const IP_MTU_DISCOVER: ::c_int = 10; 791 pub const IP_RECVERR: ::c_int = 11; 792 pub const IP_RECVTTL: ::c_int = 12; 793 pub const IP_RECVTOS: ::c_int = 13; 794 pub const IP_MTU: ::c_int = 14; 795 pub const IP_FREEBIND: ::c_int = 15; 796 pub const IP_IPSEC_POLICY: ::c_int = 16; 797 pub const IP_XFRM_POLICY: ::c_int = 17; 798 pub const IP_PASSSEC: ::c_int = 18; 799 pub const IP_TRANSPARENT: ::c_int = 19; 800 pub const IP_ORIGDSTADDR: ::c_int = 20; 801 pub const IP_RECVORIGDSTADDR: ::c_int = IP_ORIGDSTADDR; 802 pub const IP_MINTTL: ::c_int = 21; 803 pub const IP_NODEFRAG: ::c_int = 22; 804 pub const IP_CHECKSUM: ::c_int = 23; 805 pub const IP_BIND_ADDRESS_NO_PORT: ::c_int = 24; 806 pub const IP_MULTICAST_IF: ::c_int = 32; 807 pub const IP_MULTICAST_TTL: ::c_int = 33; 808 pub const IP_MULTICAST_LOOP: ::c_int = 34; 809 pub const IP_ADD_MEMBERSHIP: ::c_int = 35; 810 pub const IP_DROP_MEMBERSHIP: ::c_int = 36; 811 pub const IP_UNBLOCK_SOURCE: ::c_int = 37; 812 pub const IP_BLOCK_SOURCE: ::c_int = 38; 813 pub const IP_ADD_SOURCE_MEMBERSHIP: ::c_int = 39; 814 pub const IP_DROP_SOURCE_MEMBERSHIP: ::c_int = 40; 815 pub const IP_MSFILTER: ::c_int = 41; 816 pub const IP_MULTICAST_ALL: ::c_int = 49; 817 pub const IP_UNICAST_IF: ::c_int = 50; 818 819 pub const IP_DEFAULT_MULTICAST_TTL: ::c_int = 1; 820 pub const IP_DEFAULT_MULTICAST_LOOP: ::c_int = 1; 821 822 pub const IP_PMTUDISC_DONT: ::c_int = 0; 823 pub const IP_PMTUDISC_WANT: ::c_int = 1; 824 pub const IP_PMTUDISC_DO: ::c_int = 2; 825 pub const IP_PMTUDISC_PROBE: ::c_int = 3; 826 pub const IP_PMTUDISC_INTERFACE: ::c_int = 4; 827 pub const IP_PMTUDISC_OMIT: ::c_int = 5; 828 829 // IPPROTO_IP defined in src/unix/mod.rs 830 /// Hop-by-hop option header 831 pub const IPPROTO_HOPOPTS: ::c_int = 0; 832 // IPPROTO_ICMP defined in src/unix/mod.rs 833 /// group mgmt protocol 834 pub const IPPROTO_IGMP: ::c_int = 2; 835 /// for compatibility 836 pub const IPPROTO_IPIP: ::c_int = 4; 837 // IPPROTO_TCP defined in src/unix/mod.rs 838 /// exterior gateway protocol 839 pub const IPPROTO_EGP: ::c_int = 8; 840 /// pup 841 pub const IPPROTO_PUP: ::c_int = 12; 842 // IPPROTO_UDP defined in src/unix/mod.rs 843 /// xns idp 844 pub const IPPROTO_IDP: ::c_int = 22; 845 /// tp-4 w/ class negotiation 846 pub const IPPROTO_TP: ::c_int = 29; 847 /// DCCP 848 pub const IPPROTO_DCCP: ::c_int = 33; 849 // IPPROTO_IPV6 defined in src/unix/mod.rs 850 /// IP6 routing header 851 pub const IPPROTO_ROUTING: ::c_int = 43; 852 /// IP6 fragmentation header 853 pub const IPPROTO_FRAGMENT: ::c_int = 44; 854 /// resource reservation 855 pub const IPPROTO_RSVP: ::c_int = 46; 856 /// General Routing Encap. 857 pub const IPPROTO_GRE: ::c_int = 47; 858 /// IP6 Encap Sec. Payload 859 pub const IPPROTO_ESP: ::c_int = 50; 860 /// IP6 Auth Header 861 pub const IPPROTO_AH: ::c_int = 51; 862 // IPPROTO_ICMPV6 defined in src/unix/mod.rs 863 /// IP6 no next header 864 pub const IPPROTO_NONE: ::c_int = 59; 865 /// IP6 destination option 866 pub const IPPROTO_DSTOPTS: ::c_int = 60; 867 pub const IPPROTO_MTP: ::c_int = 92; 868 /// encapsulation header 869 pub const IPPROTO_ENCAP: ::c_int = 98; 870 /// Protocol indep. multicast 871 pub const IPPROTO_PIM: ::c_int = 103; 872 /// IP Payload Comp. Protocol 873 pub const IPPROTO_COMP: ::c_int = 108; 874 /// SCTP 875 pub const IPPROTO_SCTP: ::c_int = 132; 876 pub const IPPROTO_MH: ::c_int = 135; 877 pub const IPPROTO_UDPLITE: ::c_int = 136; 878 /// raw IP packet 879 pub const IPPROTO_RAW: ::c_int = 255; 880 pub const IPPROTO_BEETPH: ::c_int = 94; 881 pub const IPPROTO_MPLS: ::c_int = 137; 882 883 pub const MCAST_EXCLUDE: ::c_int = 0; 884 pub const MCAST_INCLUDE: ::c_int = 1; 885 pub const MCAST_JOIN_GROUP: ::c_int = 42; 886 pub const MCAST_BLOCK_SOURCE: ::c_int = 43; 887 pub const MCAST_UNBLOCK_SOURCE: ::c_int = 44; 888 pub const MCAST_LEAVE_GROUP: ::c_int = 45; 889 pub const MCAST_JOIN_SOURCE_GROUP: ::c_int = 46; 890 pub const MCAST_LEAVE_SOURCE_GROUP: ::c_int = 47; 891 pub const MCAST_MSFILTER: ::c_int = 48; 892 893 pub const IPV6_ADDRFORM: ::c_int = 1; 894 pub const IPV6_2292PKTINFO: ::c_int = 2; 895 pub const IPV6_2292HOPOPTS: ::c_int = 3; 896 pub const IPV6_2292DSTOPTS: ::c_int = 4; 897 pub const IPV6_2292RTHDR: ::c_int = 5; 898 pub const IPV6_2292PKTOPTIONS: ::c_int = 6; 899 pub const IPV6_CHECKSUM: ::c_int = 7; 900 pub const IPV6_2292HOPLIMIT: ::c_int = 8; 901 pub const IPV6_NEXTHOP: ::c_int = 9; 902 pub const IPV6_AUTHHDR: ::c_int = 10; 903 pub const IPV6_UNICAST_HOPS: ::c_int = 16; 904 pub const IPV6_MULTICAST_IF: ::c_int = 17; 905 pub const IPV6_MULTICAST_HOPS: ::c_int = 18; 906 pub const IPV6_MULTICAST_LOOP: ::c_int = 19; 907 pub const IPV6_ADD_MEMBERSHIP: ::c_int = 20; 908 pub const IPV6_DROP_MEMBERSHIP: ::c_int = 21; 909 pub const IPV6_ROUTER_ALERT: ::c_int = 22; 910 pub const IPV6_MTU_DISCOVER: ::c_int = 23; 911 pub const IPV6_MTU: ::c_int = 24; 912 pub const IPV6_RECVERR: ::c_int = 25; 913 pub const IPV6_V6ONLY: ::c_int = 26; 914 pub const IPV6_JOIN_ANYCAST: ::c_int = 27; 915 pub const IPV6_LEAVE_ANYCAST: ::c_int = 28; 916 pub const IPV6_IPSEC_POLICY: ::c_int = 34; 917 pub const IPV6_XFRM_POLICY: ::c_int = 35; 918 pub const IPV6_HDRINCL: ::c_int = 36; 919 pub const IPV6_RECVPKTINFO: ::c_int = 49; 920 pub const IPV6_PKTINFO: ::c_int = 50; 921 pub const IPV6_RECVHOPLIMIT: ::c_int = 51; 922 pub const IPV6_HOPLIMIT: ::c_int = 52; 923 pub const IPV6_RECVHOPOPTS: ::c_int = 53; 924 pub const IPV6_HOPOPTS: ::c_int = 54; 925 pub const IPV6_RTHDRDSTOPTS: ::c_int = 55; 926 pub const IPV6_RECVRTHDR: ::c_int = 56; 927 pub const IPV6_RTHDR: ::c_int = 57; 928 pub const IPV6_RECVDSTOPTS: ::c_int = 58; 929 pub const IPV6_DSTOPTS: ::c_int = 59; 930 pub const IPV6_RECVPATHMTU: ::c_int = 60; 931 pub const IPV6_PATHMTU: ::c_int = 61; 932 pub const IPV6_DONTFRAG: ::c_int = 62; 933 pub const IPV6_RECVTCLASS: ::c_int = 66; 934 pub const IPV6_TCLASS: ::c_int = 67; 935 pub const IPV6_AUTOFLOWLABEL: ::c_int = 70; 936 pub const IPV6_ADDR_PREFERENCES: ::c_int = 72; 937 pub const IPV6_MINHOPCOUNT: ::c_int = 73; 938 pub const IPV6_ORIGDSTADDR: ::c_int = 74; 939 pub const IPV6_RECVORIGDSTADDR: ::c_int = IPV6_ORIGDSTADDR; 940 pub const IPV6_TRANSPARENT: ::c_int = 75; 941 pub const IPV6_UNICAST_IF: ::c_int = 76; 942 pub const IPV6_PREFER_SRC_TMP: ::c_int = 0x0001; 943 pub const IPV6_PREFER_SRC_PUBLIC: ::c_int = 0x0002; 944 pub const IPV6_PREFER_SRC_PUBTMP_DEFAULT: ::c_int = 0x0100; 945 pub const IPV6_PREFER_SRC_COA: ::c_int = 0x0004; 946 pub const IPV6_PREFER_SRC_HOME: ::c_int = 0x0400; 947 pub const IPV6_PREFER_SRC_CGA: ::c_int = 0x0008; 948 pub const IPV6_PREFER_SRC_NONCGA: ::c_int = 0x0800; 949 950 pub const IPV6_PMTUDISC_DONT: ::c_int = 0; 951 pub const IPV6_PMTUDISC_WANT: ::c_int = 1; 952 pub const IPV6_PMTUDISC_DO: ::c_int = 2; 953 pub const IPV6_PMTUDISC_PROBE: ::c_int = 3; 954 pub const IPV6_PMTUDISC_INTERFACE: ::c_int = 4; 955 pub const IPV6_PMTUDISC_OMIT: ::c_int = 5; 956 957 pub const TCP_NODELAY: ::c_int = 1; 958 pub const TCP_MAXSEG: ::c_int = 2; 959 pub const TCP_CORK: ::c_int = 3; 960 pub const TCP_KEEPIDLE: ::c_int = 4; 961 pub const TCP_KEEPINTVL: ::c_int = 5; 962 pub const TCP_KEEPCNT: ::c_int = 6; 963 pub const TCP_SYNCNT: ::c_int = 7; 964 pub const TCP_LINGER2: ::c_int = 8; 965 pub const TCP_DEFER_ACCEPT: ::c_int = 9; 966 pub const TCP_WINDOW_CLAMP: ::c_int = 10; 967 pub const TCP_INFO: ::c_int = 11; 968 pub const TCP_QUICKACK: ::c_int = 12; 969 pub const TCP_CONGESTION: ::c_int = 13; 970 pub const TCP_MD5SIG: ::c_int = 14; 971 cfg_if! { 972 if #[cfg(all(target_os = "linux", any(target_env = "gnu", target_env = "musl")))] { 973 // WARN: deprecated 974 pub const TCP_COOKIE_TRANSACTIONS: ::c_int = 15; 975 } 976 } 977 pub const TCP_THIN_LINEAR_TIMEOUTS: ::c_int = 16; 978 pub const TCP_THIN_DUPACK: ::c_int = 17; 979 pub const TCP_USER_TIMEOUT: ::c_int = 18; 980 pub const TCP_REPAIR: ::c_int = 19; 981 pub const TCP_REPAIR_QUEUE: ::c_int = 20; 982 pub const TCP_QUEUE_SEQ: ::c_int = 21; 983 pub const TCP_REPAIR_OPTIONS: ::c_int = 22; 984 pub const TCP_FASTOPEN: ::c_int = 23; 985 pub const TCP_TIMESTAMP: ::c_int = 24; 986 pub const TCP_NOTSENT_LOWAT: ::c_int = 25; 987 pub const TCP_CC_INFO: ::c_int = 26; 988 pub const TCP_SAVE_SYN: ::c_int = 27; 989 pub const TCP_SAVED_SYN: ::c_int = 28; 990 cfg_if! { 991 if #[cfg(not(target_os = "emscripten"))] { 992 // NOTE: emscripten doesn't support these options yet. 993 994 pub const TCP_REPAIR_WINDOW: ::c_int = 29; 995 pub const TCP_FASTOPEN_CONNECT: ::c_int = 30; 996 pub const TCP_ULP: ::c_int = 31; 997 pub const TCP_MD5SIG_EXT: ::c_int = 32; 998 pub const TCP_FASTOPEN_KEY: ::c_int = 33; 999 pub const TCP_FASTOPEN_NO_COOKIE: ::c_int = 34; 1000 pub const TCP_ZEROCOPY_RECEIVE: ::c_int = 35; 1001 pub const TCP_INQ: ::c_int = 36; 1002 pub const TCP_CM_INQ: ::c_int = TCP_INQ; 1003 // NOTE: Some CI images doesn't have this option yet. 1004 // pub const TCP_TX_DELAY: ::c_int = 37; 1005 } 1006 } 1007 1008 pub const SO_DEBUG: ::c_int = 1; 1009 1010 pub const SHUT_RD: ::c_int = 0; 1011 pub const SHUT_WR: ::c_int = 1; 1012 pub const SHUT_RDWR: ::c_int = 2; 1013 1014 pub const LOCK_SH: ::c_int = 1; 1015 pub const LOCK_EX: ::c_int = 2; 1016 pub const LOCK_NB: ::c_int = 4; 1017 pub const LOCK_UN: ::c_int = 8; 1018 1019 pub const SS_ONSTACK: ::c_int = 1; 1020 pub const SS_DISABLE: ::c_int = 2; 1021 1022 pub const PATH_MAX: ::c_int = 4096; 1023 1024 pub const UIO_MAXIOV: ::c_int = 1024; 1025 1026 pub const FD_SETSIZE: usize = 1024; 1027 1028 pub const EPOLLIN: ::c_int = 0x1; 1029 pub const EPOLLPRI: ::c_int = 0x2; 1030 pub const EPOLLOUT: ::c_int = 0x4; 1031 pub const EPOLLERR: ::c_int = 0x8; 1032 pub const EPOLLHUP: ::c_int = 0x10; 1033 pub const EPOLLRDNORM: ::c_int = 0x40; 1034 pub const EPOLLRDBAND: ::c_int = 0x80; 1035 pub const EPOLLWRNORM: ::c_int = 0x100; 1036 pub const EPOLLWRBAND: ::c_int = 0x200; 1037 pub const EPOLLMSG: ::c_int = 0x400; 1038 pub const EPOLLRDHUP: ::c_int = 0x2000; 1039 pub const EPOLLEXCLUSIVE: ::c_int = 0x10000000; 1040 pub const EPOLLWAKEUP: ::c_int = 0x20000000; 1041 pub const EPOLLONESHOT: ::c_int = 0x40000000; 1042 pub const EPOLLET: ::c_int = 0x80000000; 1043 1044 pub const EPOLL_CTL_ADD: ::c_int = 1; 1045 pub const EPOLL_CTL_MOD: ::c_int = 3; 1046 pub const EPOLL_CTL_DEL: ::c_int = 2; 1047 1048 pub const MNT_DETACH: ::c_int = 0x2; 1049 pub const MNT_EXPIRE: ::c_int = 0x4; 1050 1051 pub const Q_GETFMT: ::c_int = 0x800004; 1052 pub const Q_GETINFO: ::c_int = 0x800005; 1053 pub const Q_SETINFO: ::c_int = 0x800006; 1054 pub const QIF_BLIMITS: u32 = 1; 1055 pub const QIF_SPACE: u32 = 2; 1056 pub const QIF_ILIMITS: u32 = 4; 1057 pub const QIF_INODES: u32 = 8; 1058 pub const QIF_BTIME: u32 = 16; 1059 pub const QIF_ITIME: u32 = 32; 1060 pub const QIF_LIMITS: u32 = 5; 1061 pub const QIF_USAGE: u32 = 10; 1062 pub const QIF_TIMES: u32 = 48; 1063 pub const QIF_ALL: u32 = 63; 1064 1065 pub const MNT_FORCE: ::c_int = 0x1; 1066 1067 pub const Q_SYNC: ::c_int = 0x800001; 1068 pub const Q_QUOTAON: ::c_int = 0x800002; 1069 pub const Q_QUOTAOFF: ::c_int = 0x800003; 1070 pub const Q_GETQUOTA: ::c_int = 0x800007; 1071 pub const Q_SETQUOTA: ::c_int = 0x800008; 1072 1073 pub const TCIOFF: ::c_int = 2; 1074 pub const TCION: ::c_int = 3; 1075 pub const TCOOFF: ::c_int = 0; 1076 pub const TCOON: ::c_int = 1; 1077 pub const TCIFLUSH: ::c_int = 0; 1078 pub const TCOFLUSH: ::c_int = 1; 1079 pub const TCIOFLUSH: ::c_int = 2; 1080 pub const NL0: ::tcflag_t = 0x00000000; 1081 pub const NL1: ::tcflag_t = 0x00000100; 1082 pub const TAB0: ::tcflag_t = 0x00000000; 1083 pub const CR0: ::tcflag_t = 0x00000000; 1084 pub const FF0: ::tcflag_t = 0x00000000; 1085 pub const BS0: ::tcflag_t = 0x00000000; 1086 pub const VT0: ::tcflag_t = 0x00000000; 1087 pub const VERASE: usize = 2; 1088 pub const VKILL: usize = 3; 1089 pub const VINTR: usize = 0; 1090 pub const VQUIT: usize = 1; 1091 pub const VLNEXT: usize = 15; 1092 pub const IGNBRK: ::tcflag_t = 0x00000001; 1093 pub const BRKINT: ::tcflag_t = 0x00000002; 1094 pub const IGNPAR: ::tcflag_t = 0x00000004; 1095 pub const PARMRK: ::tcflag_t = 0x00000008; 1096 pub const INPCK: ::tcflag_t = 0x00000010; 1097 pub const ISTRIP: ::tcflag_t = 0x00000020; 1098 pub const INLCR: ::tcflag_t = 0x00000040; 1099 pub const IGNCR: ::tcflag_t = 0x00000080; 1100 pub const ICRNL: ::tcflag_t = 0x00000100; 1101 pub const IXANY: ::tcflag_t = 0x00000800; 1102 pub const IMAXBEL: ::tcflag_t = 0x00002000; 1103 pub const OPOST: ::tcflag_t = 0x1; 1104 pub const CS5: ::tcflag_t = 0x00000000; 1105 pub const CRTSCTS: ::tcflag_t = 0x80000000; 1106 pub const ECHO: ::tcflag_t = 0x00000008; 1107 pub const OCRNL: ::tcflag_t = 0o000010; 1108 pub const ONOCR: ::tcflag_t = 0o000020; 1109 pub const ONLRET: ::tcflag_t = 0o000040; 1110 pub const OFILL: ::tcflag_t = 0o000100; 1111 pub const OFDEL: ::tcflag_t = 0o000200; 1112 1113 pub const CLONE_VM: ::c_int = 0x100; 1114 pub const CLONE_FS: ::c_int = 0x200; 1115 pub const CLONE_FILES: ::c_int = 0x400; 1116 pub const CLONE_SIGHAND: ::c_int = 0x800; 1117 pub const CLONE_PTRACE: ::c_int = 0x2000; 1118 pub const CLONE_VFORK: ::c_int = 0x4000; 1119 pub const CLONE_PARENT: ::c_int = 0x8000; 1120 pub const CLONE_THREAD: ::c_int = 0x10000; 1121 pub const CLONE_NEWNS: ::c_int = 0x20000; 1122 pub const CLONE_SYSVSEM: ::c_int = 0x40000; 1123 pub const CLONE_SETTLS: ::c_int = 0x80000; 1124 pub const CLONE_PARENT_SETTID: ::c_int = 0x100000; 1125 pub const CLONE_CHILD_CLEARTID: ::c_int = 0x200000; 1126 pub const CLONE_DETACHED: ::c_int = 0x400000; 1127 pub const CLONE_UNTRACED: ::c_int = 0x800000; 1128 pub const CLONE_CHILD_SETTID: ::c_int = 0x01000000; 1129 pub const CLONE_NEWCGROUP: ::c_int = 0x02000000; 1130 pub const CLONE_NEWUTS: ::c_int = 0x04000000; 1131 pub const CLONE_NEWIPC: ::c_int = 0x08000000; 1132 pub const CLONE_NEWUSER: ::c_int = 0x10000000; 1133 pub const CLONE_NEWPID: ::c_int = 0x20000000; 1134 pub const CLONE_NEWNET: ::c_int = 0x40000000; 1135 pub const CLONE_IO: ::c_int = 0x80000000; 1136 1137 pub const WNOHANG: ::c_int = 0x00000001; 1138 pub const WUNTRACED: ::c_int = 0x00000002; 1139 pub const WSTOPPED: ::c_int = WUNTRACED; 1140 pub const WEXITED: ::c_int = 0x00000004; 1141 pub const WCONTINUED: ::c_int = 0x00000008; 1142 pub const WNOWAIT: ::c_int = 0x01000000; 1143 1144 // Options for personality(2). 1145 pub const ADDR_NO_RANDOMIZE: ::c_int = 0x0040000; 1146 pub const MMAP_PAGE_ZERO: ::c_int = 0x0100000; 1147 pub const ADDR_COMPAT_LAYOUT: ::c_int = 0x0200000; 1148 pub const READ_IMPLIES_EXEC: ::c_int = 0x0400000; 1149 pub const ADDR_LIMIT_32BIT: ::c_int = 0x0800000; 1150 pub const SHORT_INODE: ::c_int = 0x1000000; 1151 pub const WHOLE_SECONDS: ::c_int = 0x2000000; 1152 pub const STICKY_TIMEOUTS: ::c_int = 0x4000000; 1153 pub const ADDR_LIMIT_3GB: ::c_int = 0x8000000; 1154 1155 // Options set using PTRACE_SETOPTIONS. 1156 pub const PTRACE_O_TRACESYSGOOD: ::c_int = 0x00000001; 1157 pub const PTRACE_O_TRACEFORK: ::c_int = 0x00000002; 1158 pub const PTRACE_O_TRACEVFORK: ::c_int = 0x00000004; 1159 pub const PTRACE_O_TRACECLONE: ::c_int = 0x00000008; 1160 pub const PTRACE_O_TRACEEXEC: ::c_int = 0x00000010; 1161 pub const PTRACE_O_TRACEVFORKDONE: ::c_int = 0x00000020; 1162 pub const PTRACE_O_TRACEEXIT: ::c_int = 0x00000040; 1163 pub const PTRACE_O_TRACESECCOMP: ::c_int = 0x00000080; 1164 pub const PTRACE_O_SUSPEND_SECCOMP: ::c_int = 0x00200000; 1165 pub const PTRACE_O_EXITKILL: ::c_int = 0x00100000; 1166 1167 // Wait extended result codes for the above trace options. 1168 pub const PTRACE_EVENT_FORK: ::c_int = 1; 1169 pub const PTRACE_EVENT_VFORK: ::c_int = 2; 1170 pub const PTRACE_EVENT_CLONE: ::c_int = 3; 1171 pub const PTRACE_EVENT_EXEC: ::c_int = 4; 1172 pub const PTRACE_EVENT_VFORK_DONE: ::c_int = 5; 1173 pub const PTRACE_EVENT_EXIT: ::c_int = 6; 1174 pub const PTRACE_EVENT_SECCOMP: ::c_int = 7; 1175 1176 pub const __WNOTHREAD: ::c_int = 0x20000000; 1177 pub const __WALL: ::c_int = 0x40000000; 1178 pub const __WCLONE: ::c_int = 0x80000000; 1179 1180 pub const SPLICE_F_MOVE: ::c_uint = 0x01; 1181 pub const SPLICE_F_NONBLOCK: ::c_uint = 0x02; 1182 pub const SPLICE_F_MORE: ::c_uint = 0x04; 1183 pub const SPLICE_F_GIFT: ::c_uint = 0x08; 1184 1185 pub const RTLD_LOCAL: ::c_int = 0; 1186 pub const RTLD_LAZY: ::c_int = 1; 1187 1188 pub const POSIX_FADV_NORMAL: ::c_int = 0; 1189 pub const POSIX_FADV_RANDOM: ::c_int = 1; 1190 pub const POSIX_FADV_SEQUENTIAL: ::c_int = 2; 1191 pub const POSIX_FADV_WILLNEED: ::c_int = 3; 1192 1193 pub const AT_FDCWD: ::c_int = -100; 1194 pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x100; 1195 pub const AT_REMOVEDIR: ::c_int = 0x200; 1196 pub const AT_SYMLINK_FOLLOW: ::c_int = 0x400; 1197 pub const AT_NO_AUTOMOUNT: ::c_int = 0x800; 1198 pub const AT_EMPTY_PATH: ::c_int = 0x1000; 1199 1200 pub const LOG_CRON: ::c_int = 9 << 3; 1201 pub const LOG_AUTHPRIV: ::c_int = 10 << 3; 1202 pub const LOG_FTP: ::c_int = 11 << 3; 1203 pub const LOG_PERROR: ::c_int = 0x20; 1204 1205 pub const PIPE_BUF: usize = 4096; 1206 1207 pub const SI_LOAD_SHIFT: ::c_uint = 16; 1208 1209 pub const CLD_EXITED: ::c_int = 1; 1210 pub const CLD_KILLED: ::c_int = 2; 1211 pub const CLD_DUMPED: ::c_int = 3; 1212 pub const CLD_TRAPPED: ::c_int = 4; 1213 pub const CLD_STOPPED: ::c_int = 5; 1214 pub const CLD_CONTINUED: ::c_int = 6; 1215 1216 pub const SIGEV_SIGNAL: ::c_int = 0; 1217 pub const SIGEV_NONE: ::c_int = 1; 1218 pub const SIGEV_THREAD: ::c_int = 2; 1219 1220 pub const P_ALL: idtype_t = 0; 1221 pub const P_PID: idtype_t = 1; 1222 pub const P_PGID: idtype_t = 2; 1223 cfg_if! { 1224 if #[cfg(not(target_os = "emscripten"))] { 1225 pub const P_PIDFD: idtype_t = 3; 1226 } 1227 } 1228 1229 pub const UTIME_OMIT: c_long = 1073741822; 1230 pub const UTIME_NOW: c_long = 1073741823; 1231 1232 pub const POLLIN: ::c_short = 0x1; 1233 pub const POLLPRI: ::c_short = 0x2; 1234 pub const POLLOUT: ::c_short = 0x4; 1235 pub const POLLERR: ::c_short = 0x8; 1236 pub const POLLHUP: ::c_short = 0x10; 1237 pub const POLLNVAL: ::c_short = 0x20; 1238 pub const POLLRDNORM: ::c_short = 0x040; 1239 pub const POLLRDBAND: ::c_short = 0x080; 1240 #[cfg(not(any(target_arch = "sparc", target_arch = "sparc64")))] 1241 pub const POLLRDHUP: ::c_short = 0x2000; 1242 #[cfg(any(target_arch = "sparc", target_arch = "sparc64"))] 1243 pub const POLLRDHUP: ::c_short = 0x800; 1244 1245 pub const IPTOS_LOWDELAY: u8 = 0x10; 1246 pub const IPTOS_THROUGHPUT: u8 = 0x08; 1247 pub const IPTOS_RELIABILITY: u8 = 0x04; 1248 pub const IPTOS_MINCOST: u8 = 0x02; 1249 1250 pub const IPTOS_PREC_NETCONTROL: u8 = 0xe0; 1251 pub const IPTOS_PREC_INTERNETCONTROL: u8 = 0xc0; 1252 pub const IPTOS_PREC_CRITIC_ECP: u8 = 0xa0; 1253 pub const IPTOS_PREC_FLASHOVERRIDE: u8 = 0x80; 1254 pub const IPTOS_PREC_FLASH: u8 = 0x60; 1255 pub const IPTOS_PREC_IMMEDIATE: u8 = 0x40; 1256 pub const IPTOS_PREC_PRIORITY: u8 = 0x20; 1257 pub const IPTOS_PREC_ROUTINE: u8 = 0x00; 1258 1259 pub const IPTOS_ECN_MASK: u8 = 0x03; 1260 pub const IPTOS_ECN_ECT1: u8 = 0x01; 1261 pub const IPTOS_ECN_ECT0: u8 = 0x02; 1262 pub const IPTOS_ECN_CE: u8 = 0x03; 1263 1264 pub const IPOPT_COPY: u8 = 0x80; 1265 pub const IPOPT_CLASS_MASK: u8 = 0x60; 1266 pub const IPOPT_NUMBER_MASK: u8 = 0x1f; 1267 1268 pub const IPOPT_CONTROL: u8 = 0x00; 1269 pub const IPOPT_RESERVED1: u8 = 0x20; 1270 pub const IPOPT_MEASUREMENT: u8 = 0x40; 1271 pub const IPOPT_RESERVED2: u8 = 0x60; 1272 pub const IPOPT_END: u8 = 0 | IPOPT_CONTROL; 1273 pub const IPOPT_NOOP: u8 = 1 | IPOPT_CONTROL; 1274 pub const IPOPT_SEC: u8 = 2 | IPOPT_CONTROL | IPOPT_COPY; 1275 pub const IPOPT_LSRR: u8 = 3 | IPOPT_CONTROL | IPOPT_COPY; 1276 pub const IPOPT_TIMESTAMP: u8 = 4 | IPOPT_MEASUREMENT; 1277 pub const IPOPT_RR: u8 = 7 | IPOPT_CONTROL; 1278 pub const IPOPT_SID: u8 = 8 | IPOPT_CONTROL | IPOPT_COPY; 1279 pub const IPOPT_SSRR: u8 = 9 | IPOPT_CONTROL | IPOPT_COPY; 1280 pub const IPOPT_RA: u8 = 20 | IPOPT_CONTROL | IPOPT_COPY; 1281 pub const IPVERSION: u8 = 4; 1282 pub const MAXTTL: u8 = 255; 1283 pub const IPDEFTTL: u8 = 64; 1284 pub const IPOPT_OPTVAL: u8 = 0; 1285 pub const IPOPT_OLEN: u8 = 1; 1286 pub const IPOPT_OFFSET: u8 = 2; 1287 pub const IPOPT_MINOFF: u8 = 4; 1288 pub const MAX_IPOPTLEN: u8 = 40; 1289 pub const IPOPT_NOP: u8 = IPOPT_NOOP; 1290 pub const IPOPT_EOL: u8 = IPOPT_END; 1291 pub const IPOPT_TS: u8 = IPOPT_TIMESTAMP; 1292 pub const IPOPT_TS_TSONLY: u8 = 0; 1293 pub const IPOPT_TS_TSANDADDR: u8 = 1; 1294 pub const IPOPT_TS_PRESPEC: u8 = 3; 1295 1296 pub const ARPOP_RREQUEST: u16 = 3; 1297 pub const ARPOP_RREPLY: u16 = 4; 1298 pub const ARPOP_InREQUEST: u16 = 8; 1299 pub const ARPOP_InREPLY: u16 = 9; 1300 pub const ARPOP_NAK: u16 = 10; 1301 1302 pub const ATF_NETMASK: ::c_int = 0x20; 1303 pub const ATF_DONTPUB: ::c_int = 0x40; 1304 1305 pub const ARPHRD_NETROM: u16 = 0; 1306 pub const ARPHRD_ETHER: u16 = 1; 1307 pub const ARPHRD_EETHER: u16 = 2; 1308 pub const ARPHRD_AX25: u16 = 3; 1309 pub const ARPHRD_PRONET: u16 = 4; 1310 pub const ARPHRD_CHAOS: u16 = 5; 1311 pub const ARPHRD_IEEE802: u16 = 6; 1312 pub const ARPHRD_ARCNET: u16 = 7; 1313 pub const ARPHRD_APPLETLK: u16 = 8; 1314 pub const ARPHRD_DLCI: u16 = 15; 1315 pub const ARPHRD_ATM: u16 = 19; 1316 pub const ARPHRD_METRICOM: u16 = 23; 1317 pub const ARPHRD_IEEE1394: u16 = 24; 1318 pub const ARPHRD_EUI64: u16 = 27; 1319 pub const ARPHRD_INFINIBAND: u16 = 32; 1320 1321 pub const ARPHRD_SLIP: u16 = 256; 1322 pub const ARPHRD_CSLIP: u16 = 257; 1323 pub const ARPHRD_SLIP6: u16 = 258; 1324 pub const ARPHRD_CSLIP6: u16 = 259; 1325 pub const ARPHRD_RSRVD: u16 = 260; 1326 pub const ARPHRD_ADAPT: u16 = 264; 1327 pub const ARPHRD_ROSE: u16 = 270; 1328 pub const ARPHRD_X25: u16 = 271; 1329 pub const ARPHRD_HWX25: u16 = 272; 1330 pub const ARPHRD_CAN: u16 = 280; 1331 pub const ARPHRD_PPP: u16 = 512; 1332 pub const ARPHRD_CISCO: u16 = 513; 1333 pub const ARPHRD_HDLC: u16 = ARPHRD_CISCO; 1334 pub const ARPHRD_LAPB: u16 = 516; 1335 pub const ARPHRD_DDCMP: u16 = 517; 1336 pub const ARPHRD_RAWHDLC: u16 = 518; 1337 1338 pub const ARPHRD_TUNNEL: u16 = 768; 1339 pub const ARPHRD_TUNNEL6: u16 = 769; 1340 pub const ARPHRD_FRAD: u16 = 770; 1341 pub const ARPHRD_SKIP: u16 = 771; 1342 pub const ARPHRD_LOOPBACK: u16 = 772; 1343 pub const ARPHRD_LOCALTLK: u16 = 773; 1344 pub const ARPHRD_FDDI: u16 = 774; 1345 pub const ARPHRD_BIF: u16 = 775; 1346 pub const ARPHRD_SIT: u16 = 776; 1347 pub const ARPHRD_IPDDP: u16 = 777; 1348 pub const ARPHRD_IPGRE: u16 = 778; 1349 pub const ARPHRD_PIMREG: u16 = 779; 1350 pub const ARPHRD_HIPPI: u16 = 780; 1351 pub const ARPHRD_ASH: u16 = 781; 1352 pub const ARPHRD_ECONET: u16 = 782; 1353 pub const ARPHRD_IRDA: u16 = 783; 1354 pub const ARPHRD_FCPP: u16 = 784; 1355 pub const ARPHRD_FCAL: u16 = 785; 1356 pub const ARPHRD_FCPL: u16 = 786; 1357 pub const ARPHRD_FCFABRIC: u16 = 787; 1358 pub const ARPHRD_IEEE802_TR: u16 = 800; 1359 pub const ARPHRD_IEEE80211: u16 = 801; 1360 pub const ARPHRD_IEEE80211_PRISM: u16 = 802; 1361 pub const ARPHRD_IEEE80211_RADIOTAP: u16 = 803; 1362 pub const ARPHRD_IEEE802154: u16 = 804; 1363 1364 pub const ARPHRD_VOID: u16 = 0xFFFF; 1365 pub const ARPHRD_NONE: u16 = 0xFFFE; 1366 1367 cfg_if! { 1368 if #[cfg(not(target_env = "uclibc"))] { 1369 pub const PTRACE_O_MASK: ::c_int = 0x003000ff; 1370 } 1371 } 1372 1373 const_fn! { 1374 {const} fn CMSG_ALIGN(len: usize) -> usize { 1375 len + ::mem::size_of::<usize>() - 1 & !(::mem::size_of::<usize>() - 1) 1376 } 1377 } 1378 1379 f! { 1380 pub fn CMSG_FIRSTHDR(mhdr: *const msghdr) -> *mut cmsghdr { 1381 if (*mhdr).msg_controllen as usize >= ::mem::size_of::<cmsghdr>() { 1382 (*mhdr).msg_control as *mut cmsghdr 1383 } else { 1384 0 as *mut cmsghdr 1385 } 1386 } 1387 1388 pub fn CMSG_DATA(cmsg: *const cmsghdr) -> *mut ::c_uchar { 1389 cmsg.offset(1) as *mut ::c_uchar 1390 } 1391 1392 pub {const} fn CMSG_SPACE(length: ::c_uint) -> ::c_uint { 1393 (CMSG_ALIGN(length as usize) + CMSG_ALIGN(::mem::size_of::<cmsghdr>())) 1394 as ::c_uint 1395 } 1396 1397 pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint { 1398 CMSG_ALIGN(::mem::size_of::<cmsghdr>()) as ::c_uint + length 1399 } 1400 1401 pub fn FD_CLR(fd: ::c_int, set: *mut fd_set) -> () { 1402 let fd = fd as usize; 1403 let size = ::mem::size_of_val(&(*set).fds_bits[0]) * 8; 1404 (*set).fds_bits[fd / size] &= !(1 << (fd % size)); 1405 return 1406 } 1407 1408 pub fn FD_ISSET(fd: ::c_int, set: *const fd_set) -> bool { 1409 let fd = fd as usize; 1410 let size = ::mem::size_of_val(&(*set).fds_bits[0]) * 8; 1411 return ((*set).fds_bits[fd / size] & (1 << (fd % size))) != 0 1412 } 1413 1414 pub fn FD_SET(fd: ::c_int, set: *mut fd_set) -> () { 1415 let fd = fd as usize; 1416 let size = ::mem::size_of_val(&(*set).fds_bits[0]) * 8; 1417 (*set).fds_bits[fd / size] |= 1 << (fd % size); 1418 return 1419 } 1420 1421 pub fn FD_ZERO(set: *mut fd_set) -> () { 1422 for slot in (*set).fds_bits.iter_mut() { 1423 *slot = 0; 1424 } 1425 } 1426 } 1427 1428 safe_f! { 1429 pub fn SIGRTMAX() -> ::c_int { 1430 unsafe { __libc_current_sigrtmax() } 1431 } 1432 1433 pub fn SIGRTMIN() -> ::c_int { 1434 unsafe { __libc_current_sigrtmin() } 1435 } 1436 1437 pub {const} fn WIFSTOPPED(status: ::c_int) -> bool { 1438 (status & 0xff) == 0x7f 1439 } 1440 1441 pub {const} fn WSTOPSIG(status: ::c_int) -> ::c_int { 1442 (status >> 8) & 0xff 1443 } 1444 1445 pub {const} fn WIFCONTINUED(status: ::c_int) -> bool { 1446 status == 0xffff 1447 } 1448 1449 pub {const} fn WIFSIGNALED(status: ::c_int) -> bool { 1450 ((status & 0x7f) + 1) as i8 >= 2 1451 } 1452 1453 pub {const} fn WTERMSIG(status: ::c_int) -> ::c_int { 1454 status & 0x7f 1455 } 1456 1457 pub {const} fn WIFEXITED(status: ::c_int) -> bool { 1458 (status & 0x7f) == 0 1459 } 1460 1461 pub {const} fn WEXITSTATUS(status: ::c_int) -> ::c_int { 1462 (status >> 8) & 0xff 1463 } 1464 1465 pub {const} fn WCOREDUMP(status: ::c_int) -> bool { 1466 (status & 0x80) != 0 1467 } 1468 1469 pub {const} fn W_EXITCODE(ret: ::c_int, sig: ::c_int) -> ::c_int { 1470 (ret << 8) | sig 1471 } 1472 1473 pub {const} fn W_STOPCODE(sig: ::c_int) -> ::c_int { 1474 (sig << 8) | 0x7f 1475 } 1476 1477 pub {const} fn QCMD(cmd: ::c_int, type_: ::c_int) -> ::c_int { 1478 (cmd << 8) | (type_ & 0x00ff) 1479 } 1480 1481 pub {const} fn IPOPT_COPIED(o: u8) -> u8 { 1482 o & IPOPT_COPY 1483 } 1484 1485 pub {const} fn IPOPT_CLASS(o: u8) -> u8 { 1486 o & IPOPT_CLASS_MASK 1487 } 1488 1489 pub {const} fn IPOPT_NUMBER(o: u8) -> u8 { 1490 o & IPOPT_NUMBER_MASK 1491 } 1492 1493 pub {const} fn IPTOS_ECN(x: u8) -> u8 { 1494 x & ::IPTOS_ECN_MASK 1495 } 1496 } 1497 1498 extern "C" { 1499 #[doc(hidden)] __libc_current_sigrtmax() -> ::c_int1500 pub fn __libc_current_sigrtmax() -> ::c_int; 1501 #[doc(hidden)] __libc_current_sigrtmin() -> ::c_int1502 pub fn __libc_current_sigrtmin() -> ::c_int; 1503 sem_destroy(sem: *mut sem_t) -> ::c_int1504 pub fn sem_destroy(sem: *mut sem_t) -> ::c_int; sem_init(sem: *mut sem_t, pshared: ::c_int, value: ::c_uint) -> ::c_int1505 pub fn sem_init(sem: *mut sem_t, pshared: ::c_int, value: ::c_uint) -> ::c_int; fdatasync(fd: ::c_int) -> ::c_int1506 pub fn fdatasync(fd: ::c_int) -> ::c_int; mincore(addr: *mut ::c_void, len: ::size_t, vec: *mut ::c_uchar) -> ::c_int1507 pub fn mincore(addr: *mut ::c_void, len: ::size_t, vec: *mut ::c_uchar) -> ::c_int; 1508 clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int1509 pub fn clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int; clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int1510 pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int; clock_settime(clk_id: ::clockid_t, tp: *const ::timespec) -> ::c_int1511 pub fn clock_settime(clk_id: ::clockid_t, tp: *const ::timespec) -> ::c_int; clock_getcpuclockid(pid: ::pid_t, clk_id: *mut ::clockid_t) -> ::c_int1512 pub fn clock_getcpuclockid(pid: ::pid_t, clk_id: *mut ::clockid_t) -> ::c_int; 1513 dirfd(dirp: *mut ::DIR) -> ::c_int1514 pub fn dirfd(dirp: *mut ::DIR) -> ::c_int; 1515 pthread_getattr_np(native: ::pthread_t, attr: *mut ::pthread_attr_t) -> ::c_int1516 pub fn pthread_getattr_np(native: ::pthread_t, attr: *mut ::pthread_attr_t) -> ::c_int; pthread_attr_getstack( attr: *const ::pthread_attr_t, stackaddr: *mut *mut ::c_void, stacksize: *mut ::size_t, ) -> ::c_int1517 pub fn pthread_attr_getstack( 1518 attr: *const ::pthread_attr_t, 1519 stackaddr: *mut *mut ::c_void, 1520 stacksize: *mut ::size_t, 1521 ) -> ::c_int; memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void1522 pub fn memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void; setgroups(ngroups: ::size_t, ptr: *const ::gid_t) -> ::c_int1523 pub fn setgroups(ngroups: ::size_t, ptr: *const ::gid_t) -> ::c_int; pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int1524 pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int; statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int1525 pub fn statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int; statfs64(path: *const ::c_char, buf: *mut statfs64) -> ::c_int1526 pub fn statfs64(path: *const ::c_char, buf: *mut statfs64) -> ::c_int; fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int1527 pub fn fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int; fstatfs64(fd: ::c_int, buf: *mut statfs64) -> ::c_int1528 pub fn fstatfs64(fd: ::c_int, buf: *mut statfs64) -> ::c_int; statvfs64(path: *const ::c_char, buf: *mut statvfs64) -> ::c_int1529 pub fn statvfs64(path: *const ::c_char, buf: *mut statvfs64) -> ::c_int; fstatvfs64(fd: ::c_int, buf: *mut statvfs64) -> ::c_int1530 pub fn fstatvfs64(fd: ::c_int, buf: *mut statvfs64) -> ::c_int; memrchr(cx: *const ::c_void, c: ::c_int, n: ::size_t) -> *mut ::c_void1531 pub fn memrchr(cx: *const ::c_void, c: ::c_int, n: ::size_t) -> *mut ::c_void; 1532 posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t, advise: ::c_int) -> ::c_int1533 pub fn posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t, advise: ::c_int) -> ::c_int; posix_fadvise64( fd: ::c_int, offset: ::off64_t, len: ::off64_t, advise: ::c_int, ) -> ::c_int1534 pub fn posix_fadvise64( 1535 fd: ::c_int, 1536 offset: ::off64_t, 1537 len: ::off64_t, 1538 advise: ::c_int, 1539 ) -> ::c_int; futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int1540 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_int1541 pub fn utimensat( 1542 dirfd: ::c_int, 1543 path: *const ::c_char, 1544 times: *const ::timespec, 1545 flag: ::c_int, 1546 ) -> ::c_int; duplocale(base: ::locale_t) -> ::locale_t1547 pub fn duplocale(base: ::locale_t) -> ::locale_t; freelocale(loc: ::locale_t)1548 pub fn freelocale(loc: ::locale_t); newlocale(mask: ::c_int, locale: *const ::c_char, base: ::locale_t) -> ::locale_t1549 pub fn newlocale(mask: ::c_int, locale: *const ::c_char, base: ::locale_t) -> ::locale_t; uselocale(loc: ::locale_t) -> ::locale_t1550 pub fn uselocale(loc: ::locale_t) -> ::locale_t; creat64(path: *const c_char, mode: mode_t) -> ::c_int1551 pub fn creat64(path: *const c_char, mode: mode_t) -> ::c_int; fstat64(fildes: ::c_int, buf: *mut stat64) -> ::c_int1552 pub fn fstat64(fildes: ::c_int, buf: *mut stat64) -> ::c_int; fstatat64( dirfd: ::c_int, pathname: *const c_char, buf: *mut stat64, flags: ::c_int, ) -> ::c_int1553 pub fn fstatat64( 1554 dirfd: ::c_int, 1555 pathname: *const c_char, 1556 buf: *mut stat64, 1557 flags: ::c_int, 1558 ) -> ::c_int; ftruncate64(fd: ::c_int, length: off64_t) -> ::c_int1559 pub fn ftruncate64(fd: ::c_int, length: off64_t) -> ::c_int; lseek64(fd: ::c_int, offset: off64_t, whence: ::c_int) -> off64_t1560 pub fn lseek64(fd: ::c_int, offset: off64_t, whence: ::c_int) -> off64_t; lstat64(path: *const c_char, buf: *mut stat64) -> ::c_int1561 pub fn lstat64(path: *const c_char, buf: *mut stat64) -> ::c_int; mmap64( addr: *mut ::c_void, len: ::size_t, prot: ::c_int, flags: ::c_int, fd: ::c_int, offset: off64_t, ) -> *mut ::c_void1562 pub fn mmap64( 1563 addr: *mut ::c_void, 1564 len: ::size_t, 1565 prot: ::c_int, 1566 flags: ::c_int, 1567 fd: ::c_int, 1568 offset: off64_t, 1569 ) -> *mut ::c_void; open64(path: *const c_char, oflag: ::c_int, ...) -> ::c_int1570 pub fn open64(path: *const c_char, oflag: ::c_int, ...) -> ::c_int; openat64(fd: ::c_int, path: *const c_char, oflag: ::c_int, ...) -> ::c_int1571 pub fn openat64(fd: ::c_int, path: *const c_char, oflag: ::c_int, ...) -> ::c_int; pread64(fd: ::c_int, buf: *mut ::c_void, count: ::size_t, offset: off64_t) -> ::ssize_t1572 pub fn pread64(fd: ::c_int, buf: *mut ::c_void, count: ::size_t, offset: off64_t) -> ::ssize_t; pwrite64( fd: ::c_int, buf: *const ::c_void, count: ::size_t, offset: off64_t, ) -> ::ssize_t1573 pub fn pwrite64( 1574 fd: ::c_int, 1575 buf: *const ::c_void, 1576 count: ::size_t, 1577 offset: off64_t, 1578 ) -> ::ssize_t; readdir64(dirp: *mut ::DIR) -> *mut ::dirent641579 pub fn readdir64(dirp: *mut ::DIR) -> *mut ::dirent64; readdir64_r( dirp: *mut ::DIR, entry: *mut ::dirent64, result: *mut *mut ::dirent64, ) -> ::c_int1580 pub fn readdir64_r( 1581 dirp: *mut ::DIR, 1582 entry: *mut ::dirent64, 1583 result: *mut *mut ::dirent64, 1584 ) -> ::c_int; stat64(path: *const c_char, buf: *mut stat64) -> ::c_int1585 pub fn stat64(path: *const c_char, buf: *mut stat64) -> ::c_int; truncate64(path: *const c_char, length: off64_t) -> ::c_int1586 pub fn truncate64(path: *const c_char, length: off64_t) -> ::c_int; 1587 mknodat( dirfd: ::c_int, pathname: *const ::c_char, mode: ::mode_t, dev: dev_t, ) -> ::c_int1588 pub fn mknodat( 1589 dirfd: ::c_int, 1590 pathname: *const ::c_char, 1591 mode: ::mode_t, 1592 dev: dev_t, 1593 ) -> ::c_int; pthread_condattr_getclock( attr: *const pthread_condattr_t, clock_id: *mut clockid_t, ) -> ::c_int1594 pub fn pthread_condattr_getclock( 1595 attr: *const pthread_condattr_t, 1596 clock_id: *mut clockid_t, 1597 ) -> ::c_int; pthread_condattr_setclock( attr: *mut pthread_condattr_t, clock_id: ::clockid_t, ) -> ::c_int1598 pub fn pthread_condattr_setclock( 1599 attr: *mut pthread_condattr_t, 1600 clock_id: ::clockid_t, 1601 ) -> ::c_int; pthread_condattr_setpshared(attr: *mut pthread_condattr_t, pshared: ::c_int) -> ::c_int1602 pub fn pthread_condattr_setpshared(attr: *mut pthread_condattr_t, pshared: ::c_int) -> ::c_int; pthread_mutexattr_setpshared( attr: *mut pthread_mutexattr_t, pshared: ::c_int, ) -> ::c_int1603 pub fn pthread_mutexattr_setpshared( 1604 attr: *mut pthread_mutexattr_t, 1605 pshared: ::c_int, 1606 ) -> ::c_int; pthread_rwlockattr_getpshared( attr: *const pthread_rwlockattr_t, val: *mut ::c_int, ) -> ::c_int1607 pub fn pthread_rwlockattr_getpshared( 1608 attr: *const pthread_rwlockattr_t, 1609 val: *mut ::c_int, 1610 ) -> ::c_int; pthread_rwlockattr_setpshared(attr: *mut pthread_rwlockattr_t, val: ::c_int) -> ::c_int1611 pub fn pthread_rwlockattr_setpshared(attr: *mut pthread_rwlockattr_t, val: ::c_int) -> ::c_int; ptsname_r(fd: ::c_int, buf: *mut ::c_char, buflen: ::size_t) -> ::c_int1612 pub fn ptsname_r(fd: ::c_int, buf: *mut ::c_char, buflen: ::size_t) -> ::c_int; clearenv() -> ::c_int1613 pub fn clearenv() -> ::c_int; waitid(idtype: idtype_t, id: id_t, infop: *mut ::siginfo_t, options: ::c_int) -> ::c_int1614 pub fn waitid(idtype: idtype_t, id: id_t, infop: *mut ::siginfo_t, options: ::c_int) 1615 -> ::c_int; setreuid(ruid: ::uid_t, euid: ::uid_t) -> ::c_int1616 pub fn setreuid(ruid: ::uid_t, euid: ::uid_t) -> ::c_int; setregid(rgid: ::gid_t, egid: ::gid_t) -> ::c_int1617 pub fn setregid(rgid: ::gid_t, egid: ::gid_t) -> ::c_int; getresuid(ruid: *mut ::uid_t, euid: *mut ::uid_t, suid: *mut ::uid_t) -> ::c_int1618 pub fn getresuid(ruid: *mut ::uid_t, euid: *mut ::uid_t, suid: *mut ::uid_t) -> ::c_int; getresgid(rgid: *mut ::gid_t, egid: *mut ::gid_t, sgid: *mut ::gid_t) -> ::c_int1619 pub fn getresgid(rgid: *mut ::gid_t, egid: *mut ::gid_t, sgid: *mut ::gid_t) -> ::c_int; acct(filename: *const ::c_char) -> ::c_int1620 pub fn acct(filename: *const ::c_char) -> ::c_int; brk(addr: *mut ::c_void) -> ::c_int1621 pub fn brk(addr: *mut ::c_void) -> ::c_int; sbrk(increment: ::intptr_t) -> *mut ::c_void1622 pub fn sbrk(increment: ::intptr_t) -> *mut ::c_void; 1623 #[deprecated( 1624 since = "0.2.66", 1625 note = "causes memory corruption, see rust-lang/libc#1596" 1626 )] vfork() -> ::pid_t1627 pub fn vfork() -> ::pid_t; setresgid(rgid: ::gid_t, egid: ::gid_t, sgid: ::gid_t) -> ::c_int1628 pub fn setresgid(rgid: ::gid_t, egid: ::gid_t, sgid: ::gid_t) -> ::c_int; setresuid(ruid: ::uid_t, euid: ::uid_t, suid: ::uid_t) -> ::c_int1629 pub fn setresuid(ruid: ::uid_t, euid: ::uid_t, suid: ::uid_t) -> ::c_int; wait4( pid: ::pid_t, status: *mut ::c_int, options: ::c_int, rusage: *mut ::rusage, ) -> ::pid_t1630 pub fn wait4( 1631 pid: ::pid_t, 1632 status: *mut ::c_int, 1633 options: ::c_int, 1634 rusage: *mut ::rusage, 1635 ) -> ::pid_t; login_tty(fd: ::c_int) -> ::c_int1636 pub fn login_tty(fd: ::c_int) -> ::c_int; execvpe( file: *const ::c_char, argv: *const *const ::c_char, envp: *const *const ::c_char, ) -> ::c_int1637 pub fn execvpe( 1638 file: *const ::c_char, 1639 argv: *const *const ::c_char, 1640 envp: *const *const ::c_char, 1641 ) -> ::c_int; fexecve( fd: ::c_int, argv: *const *const ::c_char, envp: *const *const ::c_char, ) -> ::c_int1642 pub fn fexecve( 1643 fd: ::c_int, 1644 argv: *const *const ::c_char, 1645 envp: *const *const ::c_char, 1646 ) -> ::c_int; getifaddrs(ifap: *mut *mut ::ifaddrs) -> ::c_int1647 pub fn getifaddrs(ifap: *mut *mut ::ifaddrs) -> ::c_int; freeifaddrs(ifa: *mut ::ifaddrs)1648 pub fn freeifaddrs(ifa: *mut ::ifaddrs); bind(socket: ::c_int, address: *const ::sockaddr, address_len: ::socklen_t) -> ::c_int1649 pub fn bind(socket: ::c_int, address: *const ::sockaddr, address_len: ::socklen_t) -> ::c_int; 1650 writev(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t1651 pub fn writev(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t; readv(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t1652 pub fn readv(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t; 1653 sendmsg(fd: ::c_int, msg: *const ::msghdr, flags: ::c_int) -> ::ssize_t1654 pub fn sendmsg(fd: ::c_int, msg: *const ::msghdr, flags: ::c_int) -> ::ssize_t; recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int) -> ::ssize_t1655 pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int) -> ::ssize_t; uname(buf: *mut ::utsname) -> ::c_int1656 pub fn uname(buf: *mut ::utsname) -> ::c_int; 1657 } 1658 1659 cfg_if! { 1660 if #[cfg(not(target_env = "uclibc"))] { 1661 extern "C" { 1662 pub fn preadv64( 1663 fd: ::c_int, 1664 iov: *const ::iovec, 1665 iovcnt: ::c_int, 1666 offset: ::off64_t, 1667 ) -> ::ssize_t; 1668 pub fn pwritev64( 1669 fd: ::c_int, 1670 iov: *const ::iovec, 1671 iovcnt: ::c_int, 1672 offset: ::off64_t, 1673 ) -> ::ssize_t; 1674 // uclibc has separate non-const version of this function 1675 pub fn forkpty( 1676 amaster: *mut ::c_int, 1677 name: *mut ::c_char, 1678 termp: *const termios, 1679 winp: *const ::winsize, 1680 ) -> ::pid_t; 1681 // uclibc has separate non-const version of this function 1682 pub fn openpty( 1683 amaster: *mut ::c_int, 1684 aslave: *mut ::c_int, 1685 name: *mut ::c_char, 1686 termp: *const termios, 1687 winp: *const ::winsize, 1688 ) -> ::c_int; 1689 } 1690 } 1691 } 1692 1693 cfg_if! { 1694 if #[cfg(target_os = "emscripten")] { 1695 mod emscripten; 1696 pub use self::emscripten::*; 1697 } else if #[cfg(target_os = "linux")] { 1698 mod linux; 1699 pub use self::linux::*; 1700 } else if #[cfg(target_os = "l4re")] { 1701 mod linux; 1702 pub use self::linux::*; 1703 } else if #[cfg(target_os = "android")] { 1704 mod android; 1705 pub use self::android::*; 1706 } else { 1707 // Unknown target_os 1708 } 1709 } 1710