1 pub type pthread_t = *mut ::c_void; 2 pub type clock_t = c_long; 3 #[cfg_attr( 4 not(feature = "rustc-dep-of-std"), 5 deprecated( 6 since = "0.2.80", 7 note = "This type is changed to 64-bit in musl 1.2.0, \ 8 we'll follow that change in the future release. \ 9 See #1848 for more info." 10 ) 11 )] 12 pub type time_t = c_long; 13 pub type suseconds_t = c_long; 14 pub type ino_t = u64; 15 pub type off_t = i64; 16 pub type blkcnt_t = i64; 17 18 pub type shmatt_t = ::c_ulong; 19 pub type msgqnum_t = ::c_ulong; 20 pub type msglen_t = ::c_ulong; 21 pub type fsblkcnt_t = ::c_ulonglong; 22 pub type fsfilcnt_t = ::c_ulonglong; 23 pub type rlim_t = ::c_ulonglong; 24 25 pub type flock64 = flock; 26 27 impl siginfo_t { si_addr(&self) -> *mut ::c_void28 pub unsafe fn si_addr(&self) -> *mut ::c_void { 29 #[repr(C)] 30 struct siginfo_sigfault { 31 _si_signo: ::c_int, 32 _si_errno: ::c_int, 33 _si_code: ::c_int, 34 si_addr: *mut ::c_void, 35 } 36 (*(self as *const siginfo_t as *const siginfo_sigfault)).si_addr 37 } 38 si_value(&self) -> ::sigval39 pub unsafe fn si_value(&self) -> ::sigval { 40 #[repr(C)] 41 struct siginfo_si_value { 42 _si_signo: ::c_int, 43 _si_errno: ::c_int, 44 _si_code: ::c_int, 45 _si_timerid: ::c_int, 46 _si_overrun: ::c_int, 47 si_value: ::sigval, 48 } 49 (*(self as *const siginfo_t as *const siginfo_si_value)).si_value 50 } 51 } 52 53 cfg_if! { 54 if #[cfg(libc_union)] { 55 // Internal, for casts to access union fields 56 #[repr(C)] 57 struct sifields_sigchld { 58 si_pid: ::pid_t, 59 si_uid: ::uid_t, 60 si_status: ::c_int, 61 si_utime: ::c_long, 62 si_stime: ::c_long, 63 } 64 impl ::Copy for sifields_sigchld {} 65 impl ::Clone for sifields_sigchld { 66 fn clone(&self) -> sifields_sigchld { 67 *self 68 } 69 } 70 71 // Internal, for casts to access union fields 72 #[repr(C)] 73 union sifields { 74 _align_pointer: *mut ::c_void, 75 sigchld: sifields_sigchld, 76 } 77 78 // Internal, for casts to access union fields. Note that some variants 79 // of sifields start with a pointer, which makes the alignment of 80 // sifields vary on 32-bit and 64-bit architectures. 81 #[repr(C)] 82 struct siginfo_f { 83 _siginfo_base: [::c_int; 3], 84 sifields: sifields, 85 } 86 87 impl siginfo_t { 88 unsafe fn sifields(&self) -> &sifields { 89 &(*(self as *const siginfo_t as *const siginfo_f)).sifields 90 } 91 92 pub unsafe fn si_pid(&self) -> ::pid_t { 93 self.sifields().sigchld.si_pid 94 } 95 96 pub unsafe fn si_uid(&self) -> ::uid_t { 97 self.sifields().sigchld.si_uid 98 } 99 100 pub unsafe fn si_status(&self) -> ::c_int { 101 self.sifields().sigchld.si_status 102 } 103 104 pub unsafe fn si_utime(&self) -> ::c_long { 105 self.sifields().sigchld.si_utime 106 } 107 108 pub unsafe fn si_stime(&self) -> ::c_long { 109 self.sifields().sigchld.si_stime 110 } 111 } 112 } 113 } 114 115 s! { 116 pub struct aiocb { 117 pub aio_fildes: ::c_int, 118 pub aio_lio_opcode: ::c_int, 119 pub aio_reqprio: ::c_int, 120 pub aio_buf: *mut ::c_void, 121 pub aio_nbytes: ::size_t, 122 pub aio_sigevent: ::sigevent, 123 __td: *mut ::c_void, 124 __lock: [::c_int; 2], 125 __err: ::c_int, 126 __ret: ::ssize_t, 127 pub aio_offset: off_t, 128 __next: *mut ::c_void, 129 __prev: *mut ::c_void, 130 #[cfg(target_pointer_width = "32")] 131 __dummy4: [::c_char; 24], 132 #[cfg(target_pointer_width = "64")] 133 __dummy4: [::c_char; 16], 134 } 135 136 pub struct nlmsghdr { 137 pub nlmsg_len: u32, 138 pub nlmsg_type: u16, 139 pub nlmsg_flags: u16, 140 pub nlmsg_seq: u32, 141 pub nlmsg_pid: u32, 142 } 143 144 pub struct nlmsgerr { 145 pub error: ::c_int, 146 pub msg: nlmsghdr, 147 } 148 149 pub struct nlattr { 150 pub nla_len: u16, 151 pub nla_type: u16, 152 } 153 154 pub struct sigaction { 155 pub sa_sigaction: ::sighandler_t, 156 pub sa_mask: ::sigset_t, 157 pub sa_flags: ::c_int, 158 pub sa_restorer: ::Option<extern fn()>, 159 } 160 161 pub struct statvfs { 162 pub f_bsize: ::c_ulong, 163 pub f_frsize: ::c_ulong, 164 pub f_blocks: ::fsblkcnt_t, 165 pub f_bfree: ::fsblkcnt_t, 166 pub f_bavail: ::fsblkcnt_t, 167 pub f_files: ::fsfilcnt_t, 168 pub f_ffree: ::fsfilcnt_t, 169 pub f_favail: ::fsfilcnt_t, 170 #[cfg(target_endian = "little")] 171 pub f_fsid: ::c_ulong, 172 #[cfg(target_pointer_width = "32")] 173 __f_unused: ::c_int, 174 #[cfg(target_endian = "big")] 175 pub f_fsid: ::c_ulong, 176 pub f_flag: ::c_ulong, 177 pub f_namemax: ::c_ulong, 178 __f_spare: [::c_int; 6], 179 } 180 181 pub struct termios { 182 pub c_iflag: ::tcflag_t, 183 pub c_oflag: ::tcflag_t, 184 pub c_cflag: ::tcflag_t, 185 pub c_lflag: ::tcflag_t, 186 pub c_line: ::cc_t, 187 pub c_cc: [::cc_t; ::NCCS], 188 pub __c_ispeed: ::speed_t, 189 pub __c_ospeed: ::speed_t, 190 } 191 192 pub struct flock { 193 pub l_type: ::c_short, 194 pub l_whence: ::c_short, 195 pub l_start: ::off_t, 196 pub l_len: ::off_t, 197 pub l_pid: ::pid_t, 198 } 199 200 pub struct regex_t { 201 __re_nsub: ::size_t, 202 __opaque: *mut ::c_void, 203 __padding: [*mut ::c_void; 4usize], 204 __nsub2: ::size_t, 205 __padding2: ::c_char, 206 } 207 208 pub struct rtentry { 209 pub rt_pad1: ::c_ulong, 210 pub rt_dst: ::sockaddr, 211 pub rt_gateway: ::sockaddr, 212 pub rt_genmask: ::sockaddr, 213 pub rt_flags: ::c_ushort, 214 pub rt_pad2: ::c_short, 215 pub rt_pad3: ::c_ulong, 216 pub rt_tos: ::c_uchar, 217 pub rt_class: ::c_uchar, 218 #[cfg(target_pointer_width = "64")] 219 pub rt_pad4: [::c_short; 3usize], 220 #[cfg(not(target_pointer_width = "64"))] 221 pub rt_pad4: [::c_short; 1usize], 222 pub rt_metric: ::c_short, 223 pub rt_dev: *mut ::c_char, 224 pub rt_mtu: ::c_ulong, 225 pub rt_window: ::c_ulong, 226 pub rt_irtt: ::c_ushort, 227 } 228 229 pub struct ip_mreqn { 230 pub imr_multiaddr: ::in_addr, 231 pub imr_address: ::in_addr, 232 pub imr_ifindex: ::c_int, 233 } 234 235 pub struct __exit_status { 236 pub e_termination: ::c_short, 237 pub e_exit: ::c_short, 238 } 239 240 pub struct Elf64_Chdr { 241 pub ch_type: ::Elf64_Word, 242 pub ch_reserved: ::Elf64_Word, 243 pub ch_size: ::Elf64_Xword, 244 pub ch_addralign: ::Elf64_Xword, 245 } 246 247 pub struct Elf32_Chdr { 248 pub ch_type: ::Elf32_Word, 249 pub ch_size: ::Elf32_Word, 250 pub ch_addralign: ::Elf32_Word, 251 } 252 } 253 254 s_no_extra_traits! { 255 pub struct sysinfo { 256 pub uptime: ::c_ulong, 257 pub loads: [::c_ulong; 3], 258 pub totalram: ::c_ulong, 259 pub freeram: ::c_ulong, 260 pub sharedram: ::c_ulong, 261 pub bufferram: ::c_ulong, 262 pub totalswap: ::c_ulong, 263 pub freeswap: ::c_ulong, 264 pub procs: ::c_ushort, 265 pub pad: ::c_ushort, 266 pub totalhigh: ::c_ulong, 267 pub freehigh: ::c_ulong, 268 pub mem_unit: ::c_uint, 269 pub __reserved: [::c_char; 256], 270 } 271 272 // FIXME: musl added paddings and adjusted 273 // layout in 1.2.0 but our CI is still 1.1.24. 274 // So, I'm leaving some fields as comments for now. 275 // ref. https://github.com/bminor/musl/commit/ 276 // 1e7f0fcd7ff2096904fd93a2ee6d12a2392be392 277 pub struct utmpx { 278 pub ut_type: ::c_short, 279 //__ut_pad1: ::c_short, 280 pub ut_pid: ::pid_t, 281 pub ut_line: [::c_char; 32], 282 pub ut_id: [::c_char; 4], 283 pub ut_user: [::c_char; 32], 284 pub ut_host: [::c_char; 256], 285 pub ut_exit: __exit_status, 286 287 //#[cfg(target_endian = "little")] 288 pub ut_session: ::c_long, 289 //#[cfg(target_endian = "little")] 290 //__ut_pad2: ::c_long, 291 292 //#[cfg(not(target_endian = "little"))] 293 //__ut_pad2: ::c_int, 294 //#[cfg(not(target_endian = "little"))] 295 //pub ut_session: ::c_int, 296 297 pub ut_tv: ::timeval, 298 pub ut_addr_v6: [::c_uint; 4], 299 __unused: [::c_char; 20], 300 } 301 } 302 303 cfg_if! { 304 if #[cfg(feature = "extra_traits")] { 305 impl PartialEq for sysinfo { 306 fn eq(&self, other: &sysinfo) -> bool { 307 self.uptime == other.uptime 308 && self.loads == other.loads 309 && self.totalram == other.totalram 310 && self.freeram == other.freeram 311 && self.sharedram == other.sharedram 312 && self.bufferram == other.bufferram 313 && self.totalswap == other.totalswap 314 && self.freeswap == other.freeswap 315 && self.procs == other.procs 316 && self.pad == other.pad 317 && self.totalhigh == other.totalhigh 318 && self.freehigh == other.freehigh 319 && self.mem_unit == other.mem_unit 320 && self 321 .__reserved 322 .iter() 323 .zip(other.__reserved.iter()) 324 .all(|(a,b)| a == b) 325 } 326 } 327 328 impl Eq for sysinfo {} 329 330 impl ::fmt::Debug for sysinfo { 331 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { 332 f.debug_struct("sysinfo") 333 .field("uptime", &self.uptime) 334 .field("loads", &self.loads) 335 .field("totalram", &self.totalram) 336 .field("freeram", &self.freeram) 337 .field("sharedram", &self.sharedram) 338 .field("bufferram", &self.bufferram) 339 .field("totalswap", &self.totalswap) 340 .field("freeswap", &self.freeswap) 341 .field("procs", &self.procs) 342 .field("pad", &self.pad) 343 .field("totalhigh", &self.totalhigh) 344 .field("freehigh", &self.freehigh) 345 .field("mem_unit", &self.mem_unit) 346 // FIXME: .field("__reserved", &self.__reserved) 347 .finish() 348 } 349 } 350 351 impl ::hash::Hash for sysinfo { 352 fn hash<H: ::hash::Hasher>(&self, state: &mut H) { 353 self.uptime.hash(state); 354 self.loads.hash(state); 355 self.totalram.hash(state); 356 self.freeram.hash(state); 357 self.sharedram.hash(state); 358 self.bufferram.hash(state); 359 self.totalswap.hash(state); 360 self.freeswap.hash(state); 361 self.procs.hash(state); 362 self.pad.hash(state); 363 self.totalhigh.hash(state); 364 self.freehigh.hash(state); 365 self.mem_unit.hash(state); 366 self.__reserved.hash(state); 367 } 368 } 369 370 impl PartialEq for utmpx { 371 fn eq(&self, other: &utmpx) -> bool { 372 self.ut_type == other.ut_type 373 //&& self.__ut_pad1 == other.__ut_pad1 374 && self.ut_pid == other.ut_pid 375 && self.ut_line == other.ut_line 376 && self.ut_id == other.ut_id 377 && self.ut_user == other.ut_user 378 && self 379 .ut_host 380 .iter() 381 .zip(other.ut_host.iter()) 382 .all(|(a,b)| a == b) 383 && self.ut_exit == other.ut_exit 384 && self.ut_session == other.ut_session 385 //&& self.__ut_pad2 == other.__ut_pad2 386 && self.ut_tv == other.ut_tv 387 && self.ut_addr_v6 == other.ut_addr_v6 388 && self.__unused == other.__unused 389 } 390 } 391 392 impl Eq for utmpx {} 393 394 impl ::fmt::Debug for utmpx { 395 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { 396 f.debug_struct("utmpx") 397 .field("ut_type", &self.ut_type) 398 //.field("__ut_pad1", &self.__ut_pad1) 399 .field("ut_pid", &self.ut_pid) 400 .field("ut_line", &self.ut_line) 401 .field("ut_id", &self.ut_id) 402 .field("ut_user", &self.ut_user) 403 //FIXME: .field("ut_host", &self.ut_host) 404 .field("ut_exit", &self.ut_exit) 405 .field("ut_session", &self.ut_session) 406 //.field("__ut_pad2", &self.__ut_pad2) 407 .field("ut_tv", &self.ut_tv) 408 .field("ut_addr_v6", &self.ut_addr_v6) 409 .field("__unused", &self.__unused) 410 .finish() 411 } 412 } 413 414 impl ::hash::Hash for utmpx { 415 fn hash<H: ::hash::Hasher>(&self, state: &mut H) { 416 self.ut_type.hash(state); 417 //self.__ut_pad1.hash(state); 418 self.ut_pid.hash(state); 419 self.ut_line.hash(state); 420 self.ut_id.hash(state); 421 self.ut_user.hash(state); 422 self.ut_host.hash(state); 423 self.ut_exit.hash(state); 424 self.ut_session.hash(state); 425 //self.__ut_pad2.hash(state); 426 self.ut_tv.hash(state); 427 self.ut_addr_v6.hash(state); 428 self.__unused.hash(state); 429 } 430 } 431 } 432 } 433 434 // include/sys/mman.h 435 /* 436 * Huge page size encoding when MAP_HUGETLB is specified, and a huge page 437 * size other than the default is desired. See hugetlb_encode.h. 438 * All known huge page size encodings are provided here. It is the 439 * responsibility of the application to know which sizes are supported on 440 * the running system. See mmap(2) man page for details. 441 */ 442 pub const MAP_HUGE_SHIFT: ::c_int = 26; 443 pub const MAP_HUGE_MASK: ::c_int = 0x3f; 444 445 pub const MAP_HUGE_64KB: ::c_int = 16 << MAP_HUGE_SHIFT; 446 pub const MAP_HUGE_512KB: ::c_int = 19 << MAP_HUGE_SHIFT; 447 pub const MAP_HUGE_1MB: ::c_int = 20 << MAP_HUGE_SHIFT; 448 pub const MAP_HUGE_2MB: ::c_int = 21 << MAP_HUGE_SHIFT; 449 pub const MAP_HUGE_8MB: ::c_int = 23 << MAP_HUGE_SHIFT; 450 pub const MAP_HUGE_16MB: ::c_int = 24 << MAP_HUGE_SHIFT; 451 pub const MAP_HUGE_32MB: ::c_int = 25 << MAP_HUGE_SHIFT; 452 pub const MAP_HUGE_256MB: ::c_int = 28 << MAP_HUGE_SHIFT; 453 pub const MAP_HUGE_512MB: ::c_int = 29 << MAP_HUGE_SHIFT; 454 pub const MAP_HUGE_1GB: ::c_int = 30 << MAP_HUGE_SHIFT; 455 pub const MAP_HUGE_2GB: ::c_int = 31 << MAP_HUGE_SHIFT; 456 pub const MAP_HUGE_16GB: ::c_int = 34 << MAP_HUGE_SHIFT; 457 458 pub const MS_RMT_MASK: ::c_ulong = 0x02800051; 459 460 pub const SFD_CLOEXEC: ::c_int = 0x080000; 461 462 pub const NCCS: usize = 32; 463 464 pub const O_TRUNC: ::c_int = 512; 465 pub const O_NOATIME: ::c_int = 0o1000000; 466 pub const O_CLOEXEC: ::c_int = 0x80000; 467 pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY; 468 469 pub const EBFONT: ::c_int = 59; 470 pub const ENOSTR: ::c_int = 60; 471 pub const ENODATA: ::c_int = 61; 472 pub const ETIME: ::c_int = 62; 473 pub const ENOSR: ::c_int = 63; 474 pub const ENONET: ::c_int = 64; 475 pub const ENOPKG: ::c_int = 65; 476 pub const EREMOTE: ::c_int = 66; 477 pub const ENOLINK: ::c_int = 67; 478 pub const EADV: ::c_int = 68; 479 pub const ESRMNT: ::c_int = 69; 480 pub const ECOMM: ::c_int = 70; 481 pub const EPROTO: ::c_int = 71; 482 pub const EDOTDOT: ::c_int = 73; 483 484 pub const F_RDLCK: ::c_int = 0; 485 pub const F_WRLCK: ::c_int = 1; 486 pub const F_UNLCK: ::c_int = 2; 487 488 pub const SA_NODEFER: ::c_int = 0x40000000; 489 pub const SA_RESETHAND: ::c_int = 0x80000000; 490 pub const SA_RESTART: ::c_int = 0x10000000; 491 pub const SA_NOCLDSTOP: ::c_int = 0x00000001; 492 493 pub const EPOLL_CLOEXEC: ::c_int = 0x80000; 494 495 pub const EFD_CLOEXEC: ::c_int = 0x80000; 496 497 pub const BUFSIZ: ::c_uint = 1024; 498 pub const TMP_MAX: ::c_uint = 10000; 499 pub const FOPEN_MAX: ::c_uint = 1000; 500 pub const FILENAME_MAX: ::c_uint = 4096; 501 pub const O_PATH: ::c_int = 0o10000000; 502 pub const O_EXEC: ::c_int = 0o10000000; 503 pub const O_SEARCH: ::c_int = 0o10000000; 504 pub const O_ACCMODE: ::c_int = 0o10000003; 505 pub const O_NDELAY: ::c_int = O_NONBLOCK; 506 pub const NI_MAXHOST: ::socklen_t = 255; 507 pub const PTHREAD_STACK_MIN: ::size_t = 2048; 508 509 pub const POSIX_MADV_DONTNEED: ::c_int = 4; 510 511 pub const RLIM_INFINITY: ::rlim_t = !0; 512 pub const RLIMIT_RTTIME: ::c_int = 15; 513 514 pub const MAP_ANONYMOUS: ::c_int = MAP_ANON; 515 516 pub const SOCK_DCCP: ::c_int = 6; 517 pub const SOCK_PACKET: ::c_int = 10; 518 519 #[deprecated(since = "0.2.55", note = "Use SIGSYS instead")] 520 pub const SIGUNUSED: ::c_int = ::SIGSYS; 521 522 pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4; 523 pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4; 524 pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 8; 525 526 pub const CPU_SETSIZE: ::c_int = 128; 527 528 pub const PTRACE_TRACEME: ::c_int = 0; 529 pub const PTRACE_PEEKTEXT: ::c_int = 1; 530 pub const PTRACE_PEEKDATA: ::c_int = 2; 531 pub const PTRACE_PEEKUSER: ::c_int = 3; 532 pub const PTRACE_POKETEXT: ::c_int = 4; 533 pub const PTRACE_POKEDATA: ::c_int = 5; 534 pub const PTRACE_POKEUSER: ::c_int = 6; 535 pub const PTRACE_CONT: ::c_int = 7; 536 pub const PTRACE_KILL: ::c_int = 8; 537 pub const PTRACE_SINGLESTEP: ::c_int = 9; 538 pub const PTRACE_GETREGS: ::c_int = 12; 539 pub const PTRACE_SETREGS: ::c_int = 13; 540 pub const PTRACE_GETFPREGS: ::c_int = 14; 541 pub const PTRACE_SETFPREGS: ::c_int = 15; 542 pub const PTRACE_ATTACH: ::c_int = 16; 543 pub const PTRACE_DETACH: ::c_int = 17; 544 pub const PTRACE_GETFPXREGS: ::c_int = 18; 545 pub const PTRACE_SETFPXREGS: ::c_int = 19; 546 pub const PTRACE_SYSCALL: ::c_int = 24; 547 pub const PTRACE_SETOPTIONS: ::c_int = 0x4200; 548 pub const PTRACE_GETEVENTMSG: ::c_int = 0x4201; 549 pub const PTRACE_GETSIGINFO: ::c_int = 0x4202; 550 pub const PTRACE_SETSIGINFO: ::c_int = 0x4203; 551 pub const PTRACE_GETREGSET: ::c_int = 0x4204; 552 pub const PTRACE_SETREGSET: ::c_int = 0x4205; 553 pub const PTRACE_SEIZE: ::c_int = 0x4206; 554 pub const PTRACE_INTERRUPT: ::c_int = 0x4207; 555 pub const PTRACE_LISTEN: ::c_int = 0x4208; 556 pub const PTRACE_PEEKSIGINFO: ::c_int = 0x4209; 557 558 pub const FAN_MARK_INODE: ::c_uint = 0x0000_0000; 559 pub const FAN_MARK_MOUNT: ::c_uint = 0x0000_0010; 560 // NOTE: FAN_MARK_FILESYSTEM requires Linux Kernel >= 4.20.0 561 pub const FAN_MARK_FILESYSTEM: ::c_uint = 0x0000_0100; 562 563 pub const AF_IB: ::c_int = 27; 564 pub const AF_MPLS: ::c_int = 28; 565 pub const AF_NFC: ::c_int = 39; 566 pub const AF_VSOCK: ::c_int = 40; 567 pub const AF_XDP: ::c_int = 44; 568 pub const PF_IB: ::c_int = AF_IB; 569 pub const PF_MPLS: ::c_int = AF_MPLS; 570 pub const PF_NFC: ::c_int = AF_NFC; 571 pub const PF_VSOCK: ::c_int = AF_VSOCK; 572 pub const PF_XDP: ::c_int = AF_XDP; 573 574 pub const EFD_NONBLOCK: ::c_int = ::O_NONBLOCK; 575 576 pub const SFD_NONBLOCK: ::c_int = ::O_NONBLOCK; 577 578 pub const TCSANOW: ::c_int = 0; 579 pub const TCSADRAIN: ::c_int = 1; 580 pub const TCSAFLUSH: ::c_int = 2; 581 582 pub const RTLD_GLOBAL: ::c_int = 0x100; 583 pub const RTLD_NOLOAD: ::c_int = 0x4; 584 585 pub const CLOCK_SGI_CYCLE: ::clockid_t = 10; 586 587 pub const B0: ::speed_t = 0o000000; 588 pub const B50: ::speed_t = 0o000001; 589 pub const B75: ::speed_t = 0o000002; 590 pub const B110: ::speed_t = 0o000003; 591 pub const B134: ::speed_t = 0o000004; 592 pub const B150: ::speed_t = 0o000005; 593 pub const B200: ::speed_t = 0o000006; 594 pub const B300: ::speed_t = 0o000007; 595 pub const B600: ::speed_t = 0o000010; 596 pub const B1200: ::speed_t = 0o000011; 597 pub const B1800: ::speed_t = 0o000012; 598 pub const B2400: ::speed_t = 0o000013; 599 pub const B4800: ::speed_t = 0o000014; 600 pub const B9600: ::speed_t = 0o000015; 601 pub const B19200: ::speed_t = 0o000016; 602 pub const B38400: ::speed_t = 0o000017; 603 pub const EXTA: ::speed_t = B19200; 604 pub const EXTB: ::speed_t = B38400; 605 606 pub const RLIMIT_CPU: ::c_int = 0; 607 pub const RLIMIT_FSIZE: ::c_int = 1; 608 pub const RLIMIT_DATA: ::c_int = 2; 609 pub const RLIMIT_STACK: ::c_int = 3; 610 pub const RLIMIT_CORE: ::c_int = 4; 611 pub const RLIMIT_LOCKS: ::c_int = 10; 612 pub const RLIMIT_SIGPENDING: ::c_int = 11; 613 pub const RLIMIT_MSGQUEUE: ::c_int = 12; 614 pub const RLIMIT_NICE: ::c_int = 13; 615 pub const RLIMIT_RTPRIO: ::c_int = 14; 616 617 pub const REG_OK: ::c_int = 0; 618 619 pub const TIOCSBRK: ::c_int = 0x5427; 620 pub const TIOCCBRK: ::c_int = 0x5428; 621 622 pub const PRIO_PROCESS: ::c_int = 0; 623 pub const PRIO_PGRP: ::c_int = 1; 624 pub const PRIO_USER: ::c_int = 2; 625 626 cfg_if! { 627 if #[cfg(target_arch = "s390x")] { 628 pub const POSIX_FADV_DONTNEED: ::c_int = 6; 629 pub const POSIX_FADV_NOREUSE: ::c_int = 7; 630 } else { 631 pub const POSIX_FADV_DONTNEED: ::c_int = 4; 632 pub const POSIX_FADV_NOREUSE: ::c_int = 5; 633 } 634 } 635 636 extern "C" { sendmmsg( sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint, flags: ::c_uint, ) -> ::c_int637 pub fn sendmmsg( 638 sockfd: ::c_int, 639 msgvec: *mut ::mmsghdr, 640 vlen: ::c_uint, 641 flags: ::c_uint, 642 ) -> ::c_int; recvmmsg( sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint, flags: ::c_uint, timeout: *mut ::timespec, ) -> ::c_int643 pub fn recvmmsg( 644 sockfd: ::c_int, 645 msgvec: *mut ::mmsghdr, 646 vlen: ::c_uint, 647 flags: ::c_uint, 648 timeout: *mut ::timespec, 649 ) -> ::c_int; 650 getrlimit64(resource: ::c_int, rlim: *mut ::rlimit64) -> ::c_int651 pub fn getrlimit64(resource: ::c_int, rlim: *mut ::rlimit64) -> ::c_int; setrlimit64(resource: ::c_int, rlim: *const ::rlimit64) -> ::c_int652 pub fn setrlimit64(resource: ::c_int, rlim: *const ::rlimit64) -> ::c_int; getrlimit(resource: ::c_int, rlim: *mut ::rlimit) -> ::c_int653 pub fn getrlimit(resource: ::c_int, rlim: *mut ::rlimit) -> ::c_int; setrlimit(resource: ::c_int, rlim: *const ::rlimit) -> ::c_int654 pub fn setrlimit(resource: ::c_int, rlim: *const ::rlimit) -> ::c_int; prlimit( pid: ::pid_t, resource: ::c_int, new_limit: *const ::rlimit, old_limit: *mut ::rlimit, ) -> ::c_int655 pub fn prlimit( 656 pid: ::pid_t, 657 resource: ::c_int, 658 new_limit: *const ::rlimit, 659 old_limit: *mut ::rlimit, 660 ) -> ::c_int; prlimit64( pid: ::pid_t, resource: ::c_int, new_limit: *const ::rlimit64, old_limit: *mut ::rlimit64, ) -> ::c_int661 pub fn prlimit64( 662 pid: ::pid_t, 663 resource: ::c_int, 664 new_limit: *const ::rlimit64, 665 old_limit: *mut ::rlimit64, 666 ) -> ::c_int; 667 gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int668 pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int; ptrace(request: ::c_int, ...) -> ::c_long669 pub fn ptrace(request: ::c_int, ...) -> ::c_long; getpriority(which: ::c_int, who: ::id_t) -> ::c_int670 pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int; setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int671 pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int; pthread_getaffinity_np( thread: ::pthread_t, cpusetsize: ::size_t, cpuset: *mut ::cpu_set_t, ) -> ::c_int672 pub fn pthread_getaffinity_np( 673 thread: ::pthread_t, 674 cpusetsize: ::size_t, 675 cpuset: *mut ::cpu_set_t, 676 ) -> ::c_int; pthread_setaffinity_np( thread: ::pthread_t, cpusetsize: ::size_t, cpuset: *const ::cpu_set_t, ) -> ::c_int677 pub fn pthread_setaffinity_np( 678 thread: ::pthread_t, 679 cpusetsize: ::size_t, 680 cpuset: *const ::cpu_set_t, 681 ) -> ::c_int; sched_getcpu() -> ::c_int682 pub fn sched_getcpu() -> ::c_int; memmem( haystack: *const ::c_void, haystacklen: ::size_t, needle: *const ::c_void, needlelen: ::size_t, ) -> *mut ::c_void683 pub fn memmem( 684 haystack: *const ::c_void, 685 haystacklen: ::size_t, 686 needle: *const ::c_void, 687 needlelen: ::size_t, 688 ) -> *mut ::c_void; 689 // Musl targets need the `mask` argument of `fanotify_mark` be specified 690 // `::c_ulonglong` instead of `u64` or there will be a type mismatch between 691 // `long long unsigned int` and the expected `uint64_t`. fanotify_mark( fd: ::c_int, flags: ::c_uint, mask: ::c_ulonglong, dirfd: ::c_int, path: *const ::c_char, ) -> ::c_int692 pub fn fanotify_mark( 693 fd: ::c_int, 694 flags: ::c_uint, 695 mask: ::c_ulonglong, 696 dirfd: ::c_int, 697 path: *const ::c_char, 698 ) -> ::c_int; getauxval(type_: ::c_ulong) -> ::c_ulong699 pub fn getauxval(type_: ::c_ulong) -> ::c_ulong; 700 701 // Added in `musl` 1.1.20 explicit_bzero(s: *mut ::c_void, len: ::size_t)702 pub fn explicit_bzero(s: *mut ::c_void, len: ::size_t); 703 } 704 705 cfg_if! { 706 if #[cfg(any(target_arch = "x86_64", 707 target_arch = "aarch64", 708 target_arch = "mips64", 709 target_arch = "powerpc64", 710 target_arch = "s390x"))] { 711 mod b64; 712 pub use self::b64::*; 713 } else if #[cfg(any(target_arch = "x86", 714 target_arch = "mips", 715 target_arch = "powerpc", 716 target_arch = "hexagon", 717 target_arch = "arm"))] { 718 mod b32; 719 pub use self::b32::*; 720 } else { } 721 } 722