src/liblibc/src/unix/notbsd/linux/other/mod.rs

   1 pub type fsblkcnt_t = ::c_ulong;
   2 pub type fsfilcnt_t = ::c_ulong;
   3 pub type rlim_t = c_ulong;
   4
   5 s! {
   6     pub struct sigaction {
   7         pub sa_sigaction: ::sighandler_t,
   8         pub sa_mask: ::sigset_t,
   9         pub sa_flags: ::c_int,
  10         _restorer: *mut ::c_void,
  11     }
  12
  13     pub struct stack_t {
  14         pub ss_sp: *mut ::c_void,
  15         pub ss_flags: ::c_int,
  16         pub ss_size: ::size_t
  17     }
  18
  19     pub struct siginfo_t {
  20         pub si_signo: ::c_int,
  21         pub si_errno: ::c_int,
  22         pub si_code: ::c_int,
  23         pub _pad: [::c_int; 29],
  24         _align: [usize; 0],
  25     }
  26
  27     pub struct glob64_t {
  28         pub gl_pathc: ::size_t,
  29         pub gl_pathv: *mut *mut ::c_char,
  30         pub gl_offs: ::size_t,
  31         pub gl_flags: ::c_int,
  32
  33         __unused1: *mut ::c_void,
  34         __unused2: *mut ::c_void,
  35         __unused3: *mut ::c_void,
  36         __unused4: *mut ::c_void,
  37         __unused5: *mut ::c_void,
  38     }
  39
  40     pub struct ucred {
  41         pub pid: ::pid_t,
  42         pub uid: ::uid_t,
  43         pub gid: ::gid_t,
  44     }
  45
  46     pub struct statfs {
  47         pub f_type: __fsword_t,
  48         pub f_bsize: __fsword_t,
  49         pub f_blocks: ::fsblkcnt_t,
  50         pub f_bfree: ::fsblkcnt_t,
  51         pub f_bavail: ::fsblkcnt_t,
  52
  53         pub f_files: ::fsfilcnt_t,
  54         pub f_ffree: ::fsfilcnt_t,
  55         pub f_fsid: ::fsid_t,
  56
  57         pub f_namelen: __fsword_t,
  58         pub f_frsize: __fsword_t,
  59         f_spare: [__fsword_t; 5],
  60     }
  61
  62     pub struct msghdr {
  63         pub msg_name: *mut ::c_void,
  64         pub msg_namelen: ::socklen_t,
  65         pub msg_iov: *mut ::iovec,
  66         pub msg_iovlen: ::size_t,
  67         pub msg_control: *mut ::c_void,
  68         pub msg_controllen: ::size_t,
  69         pub msg_flags: ::c_int,
  70     }
  71
  72     pub struct termios {
  73         pub c_iflag: ::tcflag_t,
  74         pub c_oflag: ::tcflag_t,
  75         pub c_cflag: ::tcflag_t,
  76         pub c_lflag: ::tcflag_t,
  77         pub c_line: ::cc_t,
  78         pub c_cc: [::cc_t; ::NCCS],
  79         pub c_ispeed: ::speed_t,
  80         pub c_ospeed: ::speed_t,
  81     }
  82
  83     pub struct flock {
  84         pub l_type: ::c_short,
  85         pub l_whence: ::c_short,
  86         pub l_start: ::off_t,
  87         pub l_len: ::off_t,
  88         pub l_pid: ::pid_t,
  89     }
  90
  91     pub struct ipc_perm {
  92         pub __key: ::key_t,
  93         pub uid: ::uid_t,
  94         pub gid: ::gid_t,
  95         pub cuid: ::uid_t,
  96         pub cgid: ::gid_t,
  97         pub mode: ::c_ushort,
  98         __pad1: ::c_ushort,
  99         pub __seq: ::c_ushort,
 100         __pad2: ::c_ushort,
 101         __unused1: ::c_ulong,
 102         __unused2: ::c_ulong
 103     }
 104
 105     pub struct shmid_ds {
 106         pub shm_perm: ::ipc_perm,
 107         pub shm_segsz: ::size_t,
 108         pub shm_atime: ::time_t,
 109         #[cfg(target_pointer_width = "32")]
 110         __unused1: ::c_ulong,
 111         pub shm_dtime: ::time_t,
 112         #[cfg(target_pointer_width = "32")]
 113         __unused2: ::c_ulong,
 114         pub shm_ctime: ::time_t,
 115         #[cfg(target_pointer_width = "32")]
 116         __unused3: ::c_ulong,
 117         pub shm_cpid: ::pid_t,
 118         pub shm_lpid: ::pid_t,
 119         pub shm_nattch: ::shmatt_t,
 120         __unused4: ::c_ulong,
 121         __unused5: ::c_ulong
 122     }
 123 }
 124
 125 pub const RLIMIT_RSS: ::c_int = 5;
 126 pub const RLIMIT_NOFILE: ::c_int = 7;
 127 pub const RLIMIT_AS: ::c_int = 9;
 128 pub const RLIMIT_NPROC: ::c_int = 6;
 129 pub const RLIMIT_MEMLOCK: ::c_int = 8;
 130 pub const RLIM_INFINITY: ::rlim_t = !0;
 131 pub const RLIMIT_RTTIME: ::c_int = 15;
 132 pub const RLIMIT_NLIMITS: ::c_int = 16;
 133
 134 pub const O_APPEND: ::c_int = 1024;
 135 pub const O_CREAT: ::c_int = 64;
 136 pub const O_EXCL: ::c_int = 128;
 137 pub const O_NOCTTY: ::c_int = 256;
 138 pub const O_NONBLOCK: ::c_int = 2048;
 139 pub const O_SYNC: ::c_int = 1052672;
 140 pub const O_RSYNC: ::c_int = 1052672;
 141 pub const O_DSYNC: ::c_int = 4096;
 142 pub const O_FSYNC: ::c_int = 0x101000;
 143
 144 pub const SOCK_NONBLOCK: ::c_int = O_NONBLOCK;
 145
 146 pub const LC_PAPER: ::c_int = 7;
 147 pub const LC_NAME: ::c_int = 8;
 148 pub const LC_ADDRESS: ::c_int = 9;
 149 pub const LC_TELEPHONE: ::c_int = 10;
 150 pub const LC_MEASUREMENT: ::c_int = 11;
 151 pub const LC_IDENTIFICATION: ::c_int = 12;
 152
 153 pub const MAP_ANON: ::c_int = 0x0020;
 154 pub const MAP_ANONYMOUS: ::c_int = 0x0020;
 155 pub const MAP_GROWSDOWN: ::c_int = 0x0100;
 156 pub const MAP_DENYWRITE: ::c_int = 0x0800;
 157 pub const MAP_EXECUTABLE: ::c_int = 0x01000;
 158 pub const MAP_POPULATE: ::c_int = 0x08000;
 159 pub const MAP_NONBLOCK: ::c_int = 0x010000;
 160 pub const MAP_STACK: ::c_int = 0x020000;
 161
 162 pub const EDEADLK: ::c_int = 35;
 163 pub const ENAMETOOLONG: ::c_int = 36;
 164 pub const ENOLCK: ::c_int = 37;
 165 pub const ENOSYS: ::c_int = 38;
 166 pub const ENOTEMPTY: ::c_int = 39;
 167 pub const ELOOP: ::c_int = 40;
 168 pub const ENOMSG: ::c_int = 42;
 169 pub const EIDRM: ::c_int = 43;
 170 pub const ECHRNG: ::c_int = 44;
 171 pub const EL2NSYNC: ::c_int = 45;
 172 pub const EL3HLT: ::c_int = 46;
 173 pub const EL3RST: ::c_int = 47;
 174 pub const ELNRNG: ::c_int = 48;
 175 pub const EUNATCH: ::c_int = 49;
 176 pub const ENOCSI: ::c_int = 50;
 177 pub const EL2HLT: ::c_int = 51;
 178 pub const EBADE: ::c_int = 52;
 179 pub const EBADR: ::c_int = 53;
 180 pub const EXFULL: ::c_int = 54;
 181 pub const ENOANO: ::c_int = 55;
 182 pub const EBADRQC: ::c_int = 56;
 183 pub const EBADSLT: ::c_int = 57;
 184 pub const EMULTIHOP: ::c_int = 72;
 185 pub const EOVERFLOW: ::c_int = 75;
 186 pub const ENOTUNIQ: ::c_int = 76;
 187 pub const EBADFD: ::c_int = 77;
 188 pub const EBADMSG: ::c_int = 74;
 189 pub const EREMCHG: ::c_int = 78;
 190 pub const ELIBACC: ::c_int = 79;
 191 pub const ELIBBAD: ::c_int = 80;
 192 pub const ELIBSCN: ::c_int = 81;
 193 pub const ELIBMAX: ::c_int = 82;
 194 pub const ELIBEXEC: ::c_int = 83;
 195 pub const EILSEQ: ::c_int = 84;
 196 pub const ERESTART: ::c_int = 85;
 197 pub const ESTRPIPE: ::c_int = 86;
 198 pub const EUSERS: ::c_int = 87;
 199 pub const ENOTSOCK: ::c_int = 88;
 200 pub const EDESTADDRREQ: ::c_int = 89;
 201 pub const EMSGSIZE: ::c_int = 90;
 202 pub const EPROTOTYPE: ::c_int = 91;
 203 pub const ENOPROTOOPT: ::c_int = 92;
 204 pub const EPROTONOSUPPORT: ::c_int = 93;
 205 pub const ESOCKTNOSUPPORT: ::c_int = 94;
 206 pub const EOPNOTSUPP: ::c_int = 95;
 207 pub const EPFNOSUPPORT: ::c_int = 96;
 208 pub const EAFNOSUPPORT: ::c_int = 97;
 209 pub const EADDRINUSE: ::c_int = 98;
 210 pub const EADDRNOTAVAIL: ::c_int = 99;
 211 pub const ENETDOWN: ::c_int = 100;
 212 pub const ENETUNREACH: ::c_int = 101;
 213 pub const ENETRESET: ::c_int = 102;
 214 pub const ECONNABORTED: ::c_int = 103;
 215 pub const ECONNRESET: ::c_int = 104;
 216 pub const ENOBUFS: ::c_int = 105;
 217 pub const EISCONN: ::c_int = 106;
 218 pub const ENOTCONN: ::c_int = 107;
 219 pub const ESHUTDOWN: ::c_int = 108;
 220 pub const ETOOMANYREFS: ::c_int = 109;
 221 pub const ETIMEDOUT: ::c_int = 110;
 222 pub const ECONNREFUSED: ::c_int = 111;
 223 pub const EHOSTDOWN: ::c_int = 112;
 224 pub const EHOSTUNREACH: ::c_int = 113;
 225 pub const EALREADY: ::c_int = 114;
 226 pub const EINPROGRESS: ::c_int = 115;
 227 pub const ESTALE: ::c_int = 116;
 228 pub const EUCLEAN: ::c_int = 117;
 229 pub const ENOTNAM: ::c_int = 118;
 230 pub const ENAVAIL: ::c_int = 119;
 231 pub const EISNAM: ::c_int = 120;
 232 pub const EREMOTEIO: ::c_int = 121;
 233 pub const EDQUOT: ::c_int = 122;
 234 pub const ENOMEDIUM: ::c_int = 123;
 235 pub const EMEDIUMTYPE: ::c_int = 124;
 236 pub const ECANCELED: ::c_int = 125;
 237 pub const ENOKEY: ::c_int = 126;
 238 pub const EKEYEXPIRED: ::c_int = 127;
 239 pub const EKEYREVOKED: ::c_int = 128;
 240 pub const EKEYREJECTED: ::c_int = 129;
 241 pub const EOWNERDEAD: ::c_int = 130;
 242 pub const ENOTRECOVERABLE: ::c_int = 131;
 243 pub const EHWPOISON: ::c_int = 133;
 244 pub const ERFKILL: ::c_int = 132;
 245
 246 pub const SOCK_STREAM: ::c_int = 1;
 247 pub const SOCK_DGRAM: ::c_int = 2;
 248
 249 pub const SOL_SOCKET: ::c_int = 1;
 250
 251 pub const SO_REUSEADDR: ::c_int = 2;
 252 pub const SO_TYPE: ::c_int = 3;
 253 pub const SO_ERROR: ::c_int = 4;
 254 pub const SO_DONTROUTE: ::c_int = 5;
 255 pub const SO_BROADCAST: ::c_int = 6;
 256 pub const SO_SNDBUF: ::c_int = 7;
 257 pub const SO_RCVBUF: ::c_int = 8;
 258 pub const SO_KEEPALIVE: ::c_int = 9;
 259 pub const SO_OOBINLINE: ::c_int = 10;
 260 pub const SO_LINGER: ::c_int = 13;
 261 pub const SO_REUSEPORT: ::c_int = 15;
 262 pub const SO_ACCEPTCONN: ::c_int = 30;
 263
 264 pub const TCP_COOKIE_TRANSACTIONS: ::c_int = 15;
 265 pub const TCP_THIN_LINEAR_TIMEOUTS: ::c_int = 16;
 266 pub const TCP_THIN_DUPACK: ::c_int = 17;
 267 pub const TCP_USER_TIMEOUT: ::c_int = 18;
 268 pub const TCP_REPAIR: ::c_int = 19;
 269 pub const TCP_REPAIR_QUEUE: ::c_int = 20;
 270 pub const TCP_QUEUE_SEQ: ::c_int = 21;
 271 pub const TCP_REPAIR_OPTIONS: ::c_int = 22;
 272 pub const TCP_FASTOPEN: ::c_int = 23;
 273 pub const TCP_TIMESTAMP: ::c_int = 24;
 274
 275 pub const SA_ONSTACK: ::c_int = 0x08000000;
 276 pub const SA_SIGINFO: ::c_int = 0x00000004;
 277 pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
 278
 279 pub const SIGCHLD: ::c_int = 17;
 280 pub const SIGBUS: ::c_int = 7;
 281 pub const SIGUSR1: ::c_int = 10;
 282 pub const SIGUSR2: ::c_int = 12;
 283 pub const SIGCONT: ::c_int = 18;
 284 pub const SIGSTOP: ::c_int = 19;
 285 pub const SIGTSTP: ::c_int = 20;
 286 pub const SIGURG: ::c_int = 23;
 287 pub const SIGIO: ::c_int = 29;
 288 pub const SIGSYS: ::c_int = 31;
 289 pub const SIGSTKFLT: ::c_int = 16;
 290 pub const SIGUNUSED: ::c_int = 31;
 291 pub const SIGTTIN: ::c_int = 21;
 292 pub const SIGTTOU: ::c_int = 22;
 293 pub const SIGXCPU: ::c_int = 24;
 294 pub const SIGXFSZ: ::c_int = 25;
 295 pub const SIGVTALRM: ::c_int = 26;
 296 pub const SIGPROF: ::c_int = 27;
 297 pub const SIGWINCH: ::c_int = 28;
 298 pub const SIGPOLL: ::c_int = 29;
 299 pub const SIGPWR: ::c_int = 30;
 300 pub const SIG_SETMASK: ::c_int = 2;
 301 pub const SIG_BLOCK: ::c_int = 0x000000;
 302 pub const SIG_UNBLOCK: ::c_int = 0x01;
 303
 304 pub const FALLOC_FL_KEEP_SIZE: ::c_int = 0x01;
 305 pub const FALLOC_FL_PUNCH_HOLE: ::c_int = 0x02;
 306
 307 pub const BUFSIZ: ::c_uint = 8192;
 308 pub const TMP_MAX: ::c_uint = 238328;
 309 pub const FOPEN_MAX: ::c_uint = 16;
 310 pub const POSIX_MADV_DONTNEED: ::c_int = 4;
 311 pub const _SC_2_C_VERSION: ::c_int = 96;
 312 pub const RUSAGE_THREAD: ::c_int = 1;
 313 pub const O_ACCMODE: ::c_int = 3;
 314 pub const O_ASYNC: ::c_int = 0x2000;
 315 pub const O_NDELAY: ::c_int = 0x800;
 316 pub const RUSAGE_CHILDREN: ::c_int = -1;
 317 pub const ST_RELATIME: ::c_ulong = 4096;
 318 pub const NI_MAXHOST: ::socklen_t = 1025;
 319
 320 pub const ADFS_SUPER_MAGIC: ::c_long = 0x0000adf5;
 321 pub const AFFS_SUPER_MAGIC: ::c_long = 0x0000adff;
 322 pub const CODA_SUPER_MAGIC: ::c_long = 0x73757245;
 323 pub const CRAMFS_MAGIC: ::c_long = 0x28cd3d45;
 324 pub const EFS_SUPER_MAGIC: ::c_long = 0x00414a53;
 325 pub const EXT2_SUPER_MAGIC: ::c_long = 0x0000ef53;
 326 pub const EXT3_SUPER_MAGIC: ::c_long = 0x0000ef53;
 327 pub const EXT4_SUPER_MAGIC: ::c_long = 0x0000ef53;
 328 pub const HPFS_SUPER_MAGIC: ::c_long = 0xf995e849;
 329 pub const HUGETLBFS_MAGIC: ::c_long = 0x958458f6;
 330 pub const ISOFS_SUPER_MAGIC: ::c_long = 0x00009660;
 331 pub const JFFS2_SUPER_MAGIC: ::c_long = 0x000072b6;
 332 pub const MINIX_SUPER_MAGIC: ::c_long = 0x0000137f;
 333 pub const MINIX_SUPER_MAGIC2: ::c_long = 0x0000138f;
 334 pub const MINIX2_SUPER_MAGIC: ::c_long = 0x00002468;
 335 pub const MINIX2_SUPER_MAGIC2: ::c_long = 0x00002478;
 336 pub const MSDOS_SUPER_MAGIC: ::c_long = 0x00004d44;
 337 pub const NCP_SUPER_MAGIC: ::c_long = 0x0000564c;
 338 pub const NFS_SUPER_MAGIC: ::c_long = 0x00006969;
 339 pub const OPENPROM_SUPER_MAGIC: ::c_long = 0x00009fa1;
 340 pub const PROC_SUPER_MAGIC: ::c_long = 0x00009fa0;
 341 pub const QNX4_SUPER_MAGIC: ::c_long = 0x0000002f;
 342 pub const REISERFS_SUPER_MAGIC: ::c_long = 0x52654973;
 343 pub const SMB_SUPER_MAGIC: ::c_long = 0x0000517b;
 344 pub const TMPFS_MAGIC: ::c_long = 0x01021994;
 345 pub const USBDEVICE_SUPER_MAGIC: ::c_long = 0x00009fa2;
 346
 347 pub const VEOF: usize = 4;
 348 pub const VEOL: usize = 11;
 349 pub const VEOL2: usize = 16;
 350 pub const VMIN: usize = 6;
 351 pub const IEXTEN: ::tcflag_t = 0x00008000;
 352 pub const TOSTOP: ::tcflag_t = 0x00000100;
 353 pub const FLUSHO: ::tcflag_t = 0x00001000;
 354 pub const IUTF8: ::tcflag_t = 0x00004000;
 355
 356 pub const CPU_SETSIZE: ::c_int = 0x400;
 357
 358 pub const EXTPROC: ::tcflag_t = 0x00010000;
 359
 360 pub const QFMT_VFS_V1: ::c_int = 4;
 361
 362 pub const PTRACE_TRACEME: ::c_uint = 0;
 363 pub const PTRACE_PEEKTEXT: ::c_uint = 1;
 364 pub const PTRACE_PEEKDATA: ::c_uint = 2;
 365 pub const PTRACE_PEEKUSER: ::c_uint = 3;
 366 pub const PTRACE_POKETEXT: ::c_uint = 4;
 367 pub const PTRACE_POKEDATA: ::c_uint = 5;
 368 pub const PTRACE_POKEUSER: ::c_uint = 6;
 369 pub const PTRACE_CONT: ::c_uint = 7;
 370 pub const PTRACE_KILL: ::c_uint = 8;
 371 pub const PTRACE_SINGLESTEP: ::c_uint = 9;
 372 pub const PTRACE_ATTACH: ::c_uint = 16;
 373 pub const PTRACE_DETACH: ::c_uint = 17;
 374 pub const PTRACE_SYSCALL: ::c_uint = 24;
 375 pub const PTRACE_SETOPTIONS: ::c_uint = 0x4200;
 376 pub const PTRACE_GETEVENTMSG: ::c_uint = 0x4201;
 377 pub const PTRACE_GETSIGINFO: ::c_uint = 0x4202;
 378 pub const PTRACE_SETSIGINFO: ::c_uint = 0x4203;
 379 pub const PTRACE_GETREGSET: ::c_uint = 0x4204;
 380 pub const PTRACE_SETREGSET: ::c_uint = 0x4205;
 381 pub const PTRACE_SEIZE: ::c_uint = 0x4206;
 382 pub const PTRACE_INTERRUPT: ::c_uint = 0x4207;
 383 pub const PTRACE_LISTEN: ::c_uint = 0x4208;
 384 pub const PTRACE_PEEKSIGINFO: ::c_uint = 0x4209;
 385
 386 pub const MADV_DODUMP: ::c_int = 17;
 387 pub const MADV_DONTDUMP: ::c_int = 16;
 388
 389 pub const EPOLLWAKEUP: ::c_int = 0x20000000;
 390
 391 pub const MADV_HUGEPAGE: ::c_int = 14;
 392 pub const MADV_NOHUGEPAGE: ::c_int = 15;
 393 pub const MAP_HUGETLB: ::c_int = 0x040000;
 394
 395 pub const EFD_NONBLOCK: ::c_int = 0x800;
 396
 397 pub const F_GETLK: ::c_int = 5;
 398 pub const F_GETOWN: ::c_int = 9;
 399 pub const F_SETOWN: ::c_int = 8;
 400 pub const F_SETLK: ::c_int = 6;
 401 pub const F_SETLKW: ::c_int = 7;
 402
 403 pub const SFD_NONBLOCK: ::c_int = 0x0800;
 404
 405 pub const TCSANOW: ::c_int = 0;
 406 pub const TCSADRAIN: ::c_int = 1;
 407 pub const TCSAFLUSH: ::c_int = 2;
 408
 409 pub const TCGETS: ::c_ulong = 0x5401;
 410 pub const TCSETS: ::c_ulong = 0x5402;
 411 pub const TCSETSW: ::c_ulong = 0x5403;
 412 pub const TCSETSF: ::c_ulong = 0x5404;
 413 pub const TCGETA: ::c_ulong = 0x5405;
 414 pub const TCSETA: ::c_ulong = 0x5406;
 415 pub const TCSETAW: ::c_ulong = 0x5407;
 416 pub const TCSETAF: ::c_ulong = 0x5408;
 417 pub const TCSBRK: ::c_ulong = 0x5409;
 418 pub const TCXONC: ::c_ulong = 0x540A;
 419 pub const TCFLSH: ::c_ulong = 0x540B;
 420 pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
 421 pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
 422 pub const TIOCINQ: ::c_ulong = 0x541B;
 423 pub const TIOCLINUX: ::c_ulong = 0x541C;
 424 pub const TIOCGSERIAL: ::c_ulong = 0x541E;
 425 pub const TIOCEXCL: ::c_ulong = 0x540C;
 426 pub const TIOCNXCL: ::c_ulong = 0x540D;
 427 pub const TIOCSCTTY: ::c_ulong = 0x540E;
 428 pub const TIOCGPGRP: ::c_ulong = 0x540F;
 429 pub const TIOCSPGRP: ::c_ulong = 0x5410;
 430 pub const TIOCOUTQ: ::c_ulong = 0x5411;
 431 pub const TIOCSTI: ::c_ulong = 0x5412;
 432 pub const TIOCGWINSZ: ::c_ulong = 0x5413;
 433 pub const TIOCSWINSZ: ::c_ulong = 0x5414;
 434 pub const TIOCMGET: ::c_ulong = 0x5415;
 435 pub const TIOCMBIS: ::c_ulong = 0x5416;
 436 pub const TIOCMBIC: ::c_ulong = 0x5417;
 437 pub const TIOCMSET: ::c_ulong = 0x5418;
 438 pub const FIONREAD: ::c_ulong = 0x541B;
 439 pub const TIOCCONS: ::c_ulong = 0x541D;
 440
 441 pub const RTLD_DEEPBIND: ::c_int = 0x8;
 442 pub const RTLD_GLOBAL: ::c_int = 0x100;
 443 pub const RTLD_NOLOAD: ::c_int = 0x4;
 444
 445 cfg_if! {
 446     if #[cfg(any(target_arch = "arm", target_arch = "x86",
 447                  target_arch = "x86_64"))] {
 448         pub const PTHREAD_STACK_MIN: ::size_t = 16384;
 449     } else {
 450         pub const PTHREAD_STACK_MIN: ::size_t = 131072;
 451     }
 452 }
 453
 454 extern {
 455     pub fn sysctl(name: *mut ::c_int,
 456                   namelen: ::c_int,
 457                   oldp: *mut ::c_void,
 458                   oldlenp: *mut ::size_t,
 459                   newp: *mut ::c_void,
 460                   newlen: ::size_t)
 461                   -> ::c_int;
 462     pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
 463     pub fn backtrace(buf: *mut *mut ::c_void,
 464                      sz: ::c_int) -> ::c_int;
 465     pub fn glob64(pattern: *const ::c_char,
 466                   flags: ::c_int,
 467                   errfunc: ::dox::Option<extern fn(epath: *const ::c_char,
 468                                                    errno: ::c_int)
 469                                                    -> ::c_int>,
 470                   pglob: *mut glob64_t) -> ::c_int;
 471     pub fn globfree64(pglob: *mut glob64_t);
 472     pub fn getnameinfo(sa: *const ::sockaddr,
 473                        salen: ::socklen_t,
 474                        host: *mut ::c_char,
 475                        hostlen: ::socklen_t,
 476                        serv: *mut ::c_char,
 477                        sevlen: ::socklen_t,
 478                        flags: ::c_int) -> ::c_int;
 479     pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
 480     pub fn ptrace(request: ::c_uint, ...) -> ::c_long;
 481     pub fn pthread_attr_getaffinity_np(attr: *const ::pthread_attr_t,
 482                                        cpusetsize: ::size_t,
 483                                        cpuset: *mut ::cpu_set_t) -> ::c_int;
 484     pub fn pthread_attr_setaffinity_np(attr: *mut ::pthread_attr_t,
 485                                        cpusetsize: ::size_t,
 486                                        cpuset: *const ::cpu_set_t) -> ::c_int;
 487 }
 488
 489 cfg_if! {
 490     if #[cfg(any(target_arch = "x86",
 491                  target_arch = "arm",
 492                  target_arch = "powerpc"))] {
 493         mod b32;
 494         pub use self::b32::*;
 495     } else if #[cfg(any(target_arch = "x86_64",
 496                         target_arch = "aarch64",
 497                         target_arch = "powerpc64"))] {
 498         mod b64;
 499         pub use self::b64::*;
 500     } else {
 501         // Unknown target_arch
 502     }
 503 }