vendor/libc/src/unix/bsd/freebsdlike/dragonfly/mod.rs

   1 pub type dev_t = u32;
   2 pub type c_char = i8;
   3 pub type wchar_t = i32;
   4 pub type clock_t = u64;
   5 pub type ino_t = u64;
   6 pub type lwpid_t = i32;
   7 pub type nlink_t = u32;
   8 pub type blksize_t = i64;
   9 pub type clockid_t = ::c_ulong;
  10
  11 pub type c_long = i64;
  12 pub type c_ulong = u64;
  13 pub type time_t = i64;
  14 pub type suseconds_t = i64;
  15
  16 pub type uuid_t = ::uuid;
  17
  18 pub type fsblkcnt_t = u64;
  19 pub type fsfilcnt_t = u64;
  20 pub type idtype_t = ::c_uint;
  21 pub type shmatt_t = ::c_uint;
  22
  23 pub type mqd_t = ::c_int;
  24 pub type sem_t = *mut sem;
  25
  26 pub type cpuset_t = cpumask_t;
  27 pub type cpu_set_t = cpumask_t;
  28
  29 pub type register_t = ::c_long;
  30 pub type umtx_t = ::c_int;
  31 pub type pthread_barrierattr_t = ::c_int;
  32 pub type pthread_barrier_t = ::uintptr_t;
  33 pub type pthread_spinlock_t = ::uintptr_t;
  34
  35 #[cfg_attr(feature = "extra_traits", derive(Debug))]
  36 pub enum sem {}
  37 impl ::Copy for sem {}
  38 impl ::Clone for sem {
  39     fn clone(&self) -> sem {
  40         *self
  41     }
  42 }
  43
  44 s! {
  45     pub struct kevent {
  46         pub ident: ::uintptr_t,
  47         pub filter: ::c_short,
  48         pub flags: ::c_ushort,
  49         pub fflags: ::c_uint,
  50         pub data: ::intptr_t,
  51         pub udata: *mut ::c_void,
  52     }
  53
  54     pub struct exit_status {
  55         pub e_termination: u16,
  56         pub e_exit: u16
  57     }
  58
  59     pub struct aiocb {
  60         pub aio_fildes: ::c_int,
  61         pub aio_offset: ::off_t,
  62         pub aio_buf: *mut ::c_void,
  63         pub aio_nbytes: ::size_t,
  64         pub aio_sigevent: sigevent,
  65         pub aio_lio_opcode: ::c_int,
  66         pub aio_reqprio: ::c_int,
  67         _aio_val: ::c_int,
  68         _aio_err: ::c_int
  69     }
  70
  71     pub struct uuid {
  72         pub time_low: u32,
  73         pub time_mid: u16,
  74         pub time_hi_and_version: u16,
  75         pub clock_seq_hi_and_reserved: u8,
  76         pub clock_seq_low: u8,
  77         pub node: [u8; 6],
  78     }
  79
  80     pub struct mq_attr {
  81         pub mq_flags: ::c_long,
  82         pub mq_maxmsg: ::c_long,
  83         pub mq_msgsize: ::c_long,
  84         pub mq_curmsgs: ::c_long,
  85     }
  86
  87     pub struct statvfs {
  88         pub f_bsize: ::c_ulong,
  89         pub f_frsize: ::c_ulong,
  90         pub f_blocks: ::fsblkcnt_t,
  91         pub f_bfree: ::fsblkcnt_t,
  92         pub f_bavail: ::fsblkcnt_t,
  93         pub f_files: ::fsfilcnt_t,
  94         pub f_ffree: ::fsfilcnt_t,
  95         pub f_favail: ::fsfilcnt_t,
  96         pub f_fsid: ::c_ulong,
  97         pub f_flag: ::c_ulong,
  98         pub f_namemax: ::c_ulong,
  99         pub f_owner: ::uid_t,
 100         pub f_type: ::c_uint,
 101         pub f_syncreads: u64,
 102         pub f_syncwrites: u64,
 103         pub f_asyncreads: u64,
 104         pub f_asyncwrites: u64,
 105         pub f_fsid_uuid: ::uuid_t,
 106         pub f_uid_uuid: ::uuid_t,
 107     }
 108
 109     pub struct stat {
 110         pub st_ino: ::ino_t,
 111         pub st_nlink: ::nlink_t,
 112         pub st_dev: ::dev_t,
 113         pub st_mode: ::mode_t,
 114         pub st_padding1: u16,
 115         pub st_uid: ::uid_t,
 116         pub st_gid: ::gid_t,
 117         pub st_rdev: ::dev_t,
 118         pub st_atime: ::time_t,
 119         pub st_atime_nsec: ::c_long,
 120         pub st_mtime: ::time_t,
 121         pub st_mtime_nsec: ::c_long,
 122         pub st_ctime: ::time_t,
 123         pub st_ctime_nsec: ::c_long,
 124         pub st_size: ::off_t,
 125         pub st_blocks: i64,
 126         pub __old_st_blksize: u32,
 127         pub st_flags: u32,
 128         pub st_gen: u32,
 129         pub st_lspare: i32,
 130         pub st_blksize: i64,
 131         pub st_qspare2: i64,
 132     }
 133
 134     pub struct if_data {
 135         pub ifi_type: ::c_uchar,
 136         pub ifi_physical: ::c_uchar,
 137         pub ifi_addrlen: ::c_uchar,
 138         pub ifi_hdrlen: ::c_uchar,
 139         pub ifi_recvquota: ::c_uchar,
 140         pub ifi_xmitquota: ::c_uchar,
 141         pub ifi_mtu: ::c_ulong,
 142         pub ifi_metric: ::c_ulong,
 143         pub ifi_link_state: ::c_ulong,
 144         pub ifi_baudrate: u64,
 145         pub ifi_ipackets: ::c_ulong,
 146         pub ifi_ierrors: ::c_ulong,
 147         pub ifi_opackets: ::c_ulong,
 148         pub ifi_oerrors: ::c_ulong,
 149         pub ifi_collisions: ::c_ulong,
 150         pub ifi_ibytes: ::c_ulong,
 151         pub ifi_obytes: ::c_ulong,
 152         pub ifi_imcasts: ::c_ulong,
 153         pub ifi_omcasts: ::c_ulong,
 154         pub ifi_iqdrops: ::c_ulong,
 155         pub ifi_noproto: ::c_ulong,
 156         pub ifi_hwassist: ::c_ulong,
 157         pub ifi_oqdrops: ::c_ulong,
 158         pub ifi_lastchange: ::timeval,
 159     }
 160
 161     pub struct if_msghdr {
 162         pub ifm_msglen: ::c_ushort,
 163         pub ifm_version: ::c_uchar,
 164         pub ifm_type: ::c_uchar,
 165         pub ifm_addrs: ::c_int,
 166         pub ifm_flags: ::c_int,
 167         pub ifm_index: ::c_ushort,
 168         pub ifm_data: if_data,
 169     }
 170
 171     pub struct sockaddr_dl {
 172         pub sdl_len: ::c_uchar,
 173         pub sdl_family: ::c_uchar,
 174         pub sdl_index: ::c_ushort,
 175         pub sdl_type: ::c_uchar,
 176         pub sdl_nlen: ::c_uchar,
 177         pub sdl_alen: ::c_uchar,
 178         pub sdl_slen: ::c_uchar,
 179         pub sdl_data: [::c_char; 12],
 180         pub sdl_rcf: ::c_ushort,
 181         pub sdl_route: [::c_ushort; 16],
 182     }
 183
 184     pub struct xucred {
 185         pub cr_version: ::c_uint,
 186         pub cr_uid: ::uid_t,
 187         pub cr_ngroups: ::c_short,
 188         pub cr_groups: [::gid_t; 16],
 189         __cr_unused1: *mut ::c_void,
 190     }
 191
 192     pub struct stack_t {
 193         pub ss_sp: *mut ::c_void,
 194         pub ss_size: ::size_t,
 195         pub ss_flags: ::c_int,
 196     }
 197
 198     pub struct cpumask_t {
 199         ary: [u64; 4],
 200     }
 201
 202     pub struct shmid_ds {
 203         pub shm_perm: ::ipc_perm,
 204         pub shm_segsz: ::size_t,
 205         pub shm_lpid: ::pid_t,
 206         pub shm_cpid: ::pid_t,
 207         pub shm_nattch: ::shmatt_t,
 208         pub shm_atime: ::time_t,
 209         pub shm_dtime: ::time_t,
 210         pub shm_ctime: ::time_t,
 211         shm_internal: *mut ::c_void,
 212     }
 213
 214     pub struct kinfo_file {
 215         pub f_size: ::size_t,
 216         pub f_pid: ::pid_t,
 217         pub f_uid: ::uid_t,
 218         pub f_fd: ::c_int,
 219         pub f_file: *mut ::c_void,
 220         pub f_type: ::c_short,
 221         pub f_count: ::c_int,
 222         pub f_msgcount: ::c_int,
 223         pub f_offset: ::off_t,
 224         pub f_data: *mut ::c_void,
 225         pub f_flag: ::c_uint,
 226     }
 227
 228     pub struct kinfo_cputime {
 229         pub cp_user: u64,
 230         pub cp_nice: u64,
 231         pub cp_sys: u64,
 232         pub cp_intr: u64,
 233         pub cp_idel: u64,
 234         cp_unused01: u64,
 235         cp_unused02: u64,
 236         pub cp_sample_pc: u64,
 237         pub cp_sample_sp: u64,
 238         pub cp_msg: [::c_char; 32],
 239     }
 240
 241     pub struct cpuctl_msr_args_t {
 242         pub msr: ::c_int,
 243         pub data: u64,
 244     }
 245
 246     pub struct cpuctl_cpuid_args_t {
 247         pub level: ::c_int,
 248         pub data: [u32; 4],
 249     }
 250
 251     pub struct cpuctl_cpuid_count_args_t {
 252         pub level: ::c_int,
 253         pub level_type: ::c_int,
 254         pub data: [u32; 4],
 255     }
 256
 257     pub struct cpuctl_update_args_t {
 258         pub data: *mut ::c_void,
 259         pub size: ::size_t,
 260     }
 261 }
 262
 263 s_no_extra_traits! {
 264     pub struct utmpx {
 265         pub ut_name: [::c_char; 32],
 266         pub ut_id: [::c_char; 4],
 267
 268         pub ut_line: [::c_char; 32],
 269         pub ut_host: [::c_char; 256],
 270
 271         pub ut_unused: [u8; 16],
 272         pub ut_session: u16,
 273         pub ut_type: u16,
 274         pub ut_pid: ::pid_t,
 275         ut_exit: exit_status,
 276         ut_ss: ::sockaddr_storage,
 277         pub ut_tv: ::timeval,
 278         pub ut_unused2: [u8; 16],
 279     }
 280
 281     pub struct lastlogx {
 282         pub ll_tv: ::timeval,
 283         pub ll_line: [::c_char; _UTX_LINESIZE],
 284         pub ll_host: [::c_char; _UTX_HOSTSIZE],
 285         pub ll_ss: ::sockaddr_storage,
 286     }
 287
 288     pub struct dirent {
 289         pub d_fileno: ::ino_t,
 290         pub d_namlen: u16,
 291         pub d_type: u8,
 292         __unused1: u8,
 293         __unused2: u32,
 294         pub d_name: [::c_char; 256],
 295     }
 296
 297     pub struct statfs {
 298         __spare2: ::c_long,
 299         pub f_bsize: ::c_long,
 300         pub f_iosize: ::c_long,
 301         pub f_blocks: ::c_long,
 302         pub f_bfree: ::c_long,
 303         pub f_bavail: ::c_long,
 304         pub f_files: ::c_long,
 305         pub f_ffree: ::c_long,
 306         pub f_fsid: ::fsid_t,
 307         pub f_owner: ::uid_t,
 308         pub f_type: ::c_int,
 309         pub f_flags: ::c_int,
 310         pub f_syncwrites: ::c_long,
 311         pub f_asyncwrites: ::c_long,
 312         pub f_fstypename: [::c_char; 16],
 313         pub f_mntonname: [::c_char; 80],
 314         pub f_syncreads: ::c_long,
 315         pub f_asyncreads: ::c_long,
 316         __spares1: ::c_short,
 317         pub f_mntfromname: [::c_char; 80],
 318         __spares2: ::c_short,
 319         __spare: [::c_long; 2],
 320     }
 321
 322     pub struct sigevent {
 323         pub sigev_notify: ::c_int,
 324         // The union is 8-byte in size, so it is aligned at a 8-byte offset.
 325         #[cfg(target_pointer_width = "64")]
 326         __unused1: ::c_int,
 327         pub sigev_signo: ::c_int,       //actually a union
 328         // pad the union
 329         #[cfg(target_pointer_width = "64")]
 330         __unused2: ::c_int,
 331         pub sigev_value: ::sigval,
 332         __unused3: *mut ::c_void        //actually a function pointer
 333     }
 334
 335     pub struct mcontext_t {
 336         pub mc_onstack: register_t,
 337         pub mc_rdi: register_t,
 338         pub mc_rsi: register_t,
 339         pub mc_rdx: register_t,
 340         pub mc_rcx: register_t,
 341         pub mc_r8: register_t,
 342         pub mc_r9: register_t,
 343         pub mc_rax: register_t,
 344         pub mc_rbx: register_t,
 345         pub mc_rbp: register_t,
 346         pub mc_r10: register_t,
 347         pub mc_r11: register_t,
 348         pub mc_r12: register_t,
 349         pub mc_r13: register_t,
 350         pub mc_r14: register_t,
 351         pub mc_r15: register_t,
 352         pub mc_xflags: register_t,
 353         pub mc_trapno: register_t,
 354         pub mc_addr: register_t,
 355         pub mc_flags: register_t,
 356         pub mc_err: register_t,
 357         pub mc_rip: register_t,
 358         pub mc_cs: register_t,
 359         pub mc_rflags: register_t,
 360         pub mc_rsp: register_t,
 361         pub mc_ss: register_t,
 362         pub mc_len: ::c_uint,
 363         pub mc_fpformat: ::c_uint,
 364         pub mc_ownedfp: ::c_uint,
 365         __reserved: ::c_uint,
 366         __unused: [::c_uint; 8],
 367         pub mc_fpregs: [[::c_uint; 8]; 32],
 368     }
 369
 370     pub struct ucontext_t {
 371         pub uc_sigmask: ::sigset_t,
 372         pub uc_mcontext: mcontext_t,
 373         pub uc_link: *mut ucontext_t,
 374         pub uc_stack: stack_t,
 375         pub uc_cofunc: ::Option<unsafe extern "C" fn(uc: *mut ucontext_t, arg: *mut ::c_void)>,
 376         pub uc_arg: *mut ::c_void,
 377         __pad: [::c_int; 4],
 378     }
 379 }
 380
 381 cfg_if! {
 382     if #[cfg(feature = "extra_traits")] {
 383         impl PartialEq for utmpx {
 384             fn eq(&self, other: &utmpx) -> bool {
 385                 self.ut_name == other.ut_name
 386                     && self.ut_id == other.ut_id
 387                     && self.ut_line == other.ut_line
 388                     && self
 389                     .ut_host
 390                     .iter()
 391                     .zip(other.ut_host.iter())
 392                     .all(|(a,b)| a == b)
 393                     && self.ut_unused == other.ut_unused
 394                     && self.ut_session == other.ut_session
 395                     && self.ut_type == other.ut_type
 396                     && self.ut_pid == other.ut_pid
 397                     && self.ut_exit == other.ut_exit
 398                     && self.ut_ss == other.ut_ss
 399                     && self.ut_tv == other.ut_tv
 400                     && self.ut_unused2 == other.ut_unused2
 401             }
 402         }
 403         impl Eq for utmpx {}
 404         impl ::fmt::Debug for utmpx {
 405             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 406                 f.debug_struct("utmpx")
 407                     .field("ut_name", &self.ut_name)
 408                     .field("ut_id", &self.ut_id)
 409                     .field("ut_line", &self.ut_line)
 410                     // FIXME: .field("ut_host", &self.ut_host)
 411                     .field("ut_unused", &self.ut_unused)
 412                     .field("ut_session", &self.ut_session)
 413                     .field("ut_type", &self.ut_type)
 414                     .field("ut_pid", &self.ut_pid)
 415                     .field("ut_exit", &self.ut_exit)
 416                     .field("ut_ss", &self.ut_ss)
 417                     .field("ut_tv", &self.ut_tv)
 418                     .field("ut_unused2", &self.ut_unused2)
 419                     .finish()
 420             }
 421         }
 422         impl ::hash::Hash for utmpx {
 423             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 424                 self.ut_name.hash(state);
 425                 self.ut_id.hash(state);
 426                 self.ut_line.hash(state);
 427                 self.ut_host.hash(state);
 428                 self.ut_unused.hash(state);
 429                 self.ut_session.hash(state);
 430                 self.ut_type.hash(state);
 431                 self.ut_pid.hash(state);
 432                 self.ut_exit.hash(state);
 433                 self.ut_ss.hash(state);
 434                 self.ut_tv.hash(state);
 435                 self.ut_unused2.hash(state);
 436             }
 437         }
 438         impl PartialEq for lastlogx {
 439             fn eq(&self, other: &lastlogx) -> bool {
 440                 self.ll_tv == other.ll_tv
 441                     && self.ll_line == other.ll_line
 442                     && self.ll_host == other.ll_host
 443                     && self.ll_ss == other.ll_ss
 444             }
 445         }
 446         impl Eq for lastlogx {}
 447         impl ::fmt::Debug for lastlogx {
 448             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 449                 f.debug_struct("lastlogx")
 450                     .field("ll_tv", &self.ll_tv)
 451                     .field("ll_line", &self.ll_line)
 452                     .field("ll_host", &self.ll_host)
 453                     .field("ll_ss", &self.ll_ss)
 454                     .finish()
 455             }
 456         }
 457         impl ::hash::Hash for lastlogx {
 458             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 459                 self.ll_tv.hash(state);
 460                 self.ll_line.hash(state);
 461                 self.ll_host.hash(state);
 462                 self.ll_ss.hash(state);
 463             }
 464         }
 465
 466         impl PartialEq for dirent {
 467             fn eq(&self, other: &dirent) -> bool {
 468                 self.d_fileno == other.d_fileno
 469                     && self.d_namlen == other.d_namlen
 470                     && self.d_type == other.d_type
 471                     // Ignore __unused1
 472                     // Ignore __unused2
 473                     && self
 474                     .d_name
 475                     .iter()
 476                     .zip(other.d_name.iter())
 477                     .all(|(a,b)| a == b)
 478             }
 479         }
 480         impl Eq for dirent {}
 481         impl ::fmt::Debug for dirent {
 482             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 483                 f.debug_struct("dirent")
 484                     .field("d_fileno", &self.d_fileno)
 485                     .field("d_namlen", &self.d_namlen)
 486                     .field("d_type", &self.d_type)
 487                     // Ignore __unused1
 488                     // Ignore __unused2
 489                     // FIXME: .field("d_name", &self.d_name)
 490                     .finish()
 491             }
 492         }
 493         impl ::hash::Hash for dirent {
 494             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 495                 self.d_fileno.hash(state);
 496                 self.d_namlen.hash(state);
 497                 self.d_type.hash(state);
 498                     // Ignore __unused1
 499                     // Ignore __unused2
 500                 self.d_name.hash(state);
 501             }
 502         }
 503
 504         impl PartialEq for statfs {
 505             fn eq(&self, other: &statfs) -> bool {
 506                 self.f_bsize == other.f_bsize
 507                     && self.f_iosize == other.f_iosize
 508                     && self.f_blocks == other.f_blocks
 509                     && self.f_bfree == other.f_bfree
 510                     && self.f_bavail == other.f_bavail
 511                     && self.f_files == other.f_files
 512                     && self.f_ffree == other.f_ffree
 513                     && self.f_fsid == other.f_fsid
 514                     && self.f_owner == other.f_owner
 515                     && self.f_type == other.f_type
 516                     && self.f_flags == other.f_flags
 517                     && self.f_syncwrites == other.f_syncwrites
 518                     && self.f_asyncwrites == other.f_asyncwrites
 519                     && self.f_fstypename == other.f_fstypename
 520                     && self
 521                     .f_mntonname
 522                     .iter()
 523                     .zip(other.f_mntonname.iter())
 524                     .all(|(a,b)| a == b)
 525                     && self.f_syncreads == other.f_syncreads
 526                     && self.f_asyncreads == other.f_asyncreads
 527                     && self
 528                     .f_mntfromname
 529                     .iter()
 530                     .zip(other.f_mntfromname.iter())
 531                     .all(|(a,b)| a == b)
 532             }
 533         }
 534         impl Eq for statfs {}
 535         impl ::fmt::Debug for statfs {
 536             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 537                 f.debug_struct("statfs")
 538                     .field("f_bsize", &self.f_bsize)
 539                     .field("f_iosize", &self.f_iosize)
 540                     .field("f_blocks", &self.f_blocks)
 541                     .field("f_bfree", &self.f_bfree)
 542                     .field("f_bavail", &self.f_bavail)
 543                     .field("f_files", &self.f_files)
 544                     .field("f_ffree", &self.f_ffree)
 545                     .field("f_fsid", &self.f_fsid)
 546                     .field("f_owner", &self.f_owner)
 547                     .field("f_type", &self.f_type)
 548                     .field("f_flags", &self.f_flags)
 549                     .field("f_syncwrites", &self.f_syncwrites)
 550                     .field("f_asyncwrites", &self.f_asyncwrites)
 551                     // FIXME: .field("f_mntonname", &self.f_mntonname)
 552                     .field("f_syncreads", &self.f_syncreads)
 553                     .field("f_asyncreads", &self.f_asyncreads)
 554                     // FIXME: .field("f_mntfromname", &self.f_mntfromname)
 555                     .finish()
 556             }
 557         }
 558         impl ::hash::Hash for statfs {
 559             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 560                 self.f_bsize.hash(state);
 561                 self.f_iosize.hash(state);
 562                 self.f_blocks.hash(state);
 563                 self.f_bfree.hash(state);
 564                 self.f_bavail.hash(state);
 565                 self.f_files.hash(state);
 566                 self.f_ffree.hash(state);
 567                 self.f_fsid.hash(state);
 568                 self.f_owner.hash(state);
 569                 self.f_type.hash(state);
 570                 self.f_flags.hash(state);
 571                 self.f_syncwrites.hash(state);
 572                 self.f_asyncwrites.hash(state);
 573                 self.f_fstypename.hash(state);
 574                 self.f_mntonname.hash(state);
 575                 self.f_syncreads.hash(state);
 576                 self.f_asyncreads.hash(state);
 577                 self.f_mntfromname.hash(state);
 578             }
 579         }
 580
 581         impl PartialEq for sigevent {
 582             fn eq(&self, other: &sigevent) -> bool {
 583                 self.sigev_notify == other.sigev_notify
 584                     && self.sigev_signo == other.sigev_signo
 585                     && self.sigev_value == other.sigev_value
 586             }
 587         }
 588         impl Eq for sigevent {}
 589         impl ::fmt::Debug for sigevent {
 590             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 591                 f.debug_struct("sigevent")
 592                     .field("sigev_notify", &self.sigev_notify)
 593                     .field("sigev_signo", &self.sigev_signo)
 594                     .field("sigev_value", &self.sigev_value)
 595                     .finish()
 596             }
 597         }
 598         impl ::hash::Hash for sigevent {
 599             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 600                 self.sigev_notify.hash(state);
 601                 self.sigev_signo.hash(state);
 602                 self.sigev_value.hash(state);
 603             }
 604         }
 605         impl PartialEq for mcontext_t {
 606             fn eq(&self, other: &mcontext_t) -> bool {
 607                 self.mc_onstack == other.mc_onstack &&
 608                 self.mc_rdi == other.mc_rdi &&
 609                 self.mc_rsi == other.mc_rsi &&
 610                 self.mc_rdx == other.mc_rdx &&
 611                 self.mc_rcx == other.mc_rcx &&
 612                 self.mc_r8 == other.mc_r8 &&
 613                 self.mc_r9 == other.mc_r9 &&
 614                 self.mc_rax == other.mc_rax &&
 615                 self.mc_rbx == other.mc_rbx &&
 616                 self.mc_rbp == other.mc_rbp &&
 617                 self.mc_r10 == other.mc_r10 &&
 618                 self.mc_r11 == other.mc_r11 &&
 619                 self.mc_r12 == other.mc_r12 &&
 620                 self.mc_r13 == other.mc_r13 &&
 621                 self.mc_r14 == other.mc_r14 &&
 622                 self.mc_r15 == other.mc_r15 &&
 623                 self.mc_xflags == other.mc_xflags &&
 624                 self.mc_trapno == other.mc_trapno &&
 625                 self.mc_addr == other.mc_addr &&
 626                 self.mc_flags == other.mc_flags &&
 627                 self.mc_err == other.mc_err &&
 628                 self.mc_rip == other.mc_rip &&
 629                 self.mc_cs == other.mc_cs &&
 630                 self.mc_rflags == other.mc_rflags &&
 631                 self.mc_rsp == other.mc_rsp &&
 632                 self.mc_ss == other.mc_ss &&
 633                 self.mc_len == other.mc_len &&
 634                 self.mc_fpformat == other.mc_fpformat &&
 635                 self.mc_ownedfp == other.mc_ownedfp &&
 636                 self.mc_fpregs.iter().zip(other.mc_fpregs.iter()).
 637                 all(|(a, b)| a == b)
 638             }
 639         }
 640         impl Eq for mcontext_t {}
 641         impl ::fmt::Debug for mcontext_t {
 642             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 643                 f.debug_struct("mcontext_t")
 644                     .field("mc_onstack", &self.mc_onstack)
 645                     .field("mc_rdi", &self.mc_rdi)
 646                     .field("mc_rsi", &self.mc_rsi)
 647                     .field("mc_rdx", &self.mc_rdx)
 648                     .field("mc_rcx", &self.mc_rcx)
 649                     .field("mc_r8", &self.mc_r8)
 650                     .field("mc_r9", &self.mc_r9)
 651                     .field("mc_rax", &self.mc_rax)
 652                     .field("mc_rbx", &self.mc_rbx)
 653                     .field("mc_rbp", &self.mc_rbp)
 654                     .field("mc_r10", &self.mc_r10)
 655                     .field("mc_r11", &self.mc_r11)
 656                     .field("mc_r12", &self.mc_r12)
 657                     .field("mc_r13", &self.mc_r13)
 658                     .field("mc_r14", &self.mc_r14)
 659                     .field("mc_r15", &self.mc_r15)
 660                     .field("mc_xflags", &self.mc_xflags)
 661                     .field("mc_trapno", &self.mc_trapno)
 662                     .field("mc_addr", &self.mc_addr)
 663                     .field("mc_flags", &self.mc_flags)
 664                     .field("mc_err", &self.mc_err)
 665                     .field("mc_rip", &self.mc_rip)
 666                     .field("mc_cs", &self.mc_cs)
 667                     .field("mc_rflags", &self.mc_rflags)
 668                     .field("mc_rsp", &self.mc_rsp)
 669                     .field("mc_ss", &self.mc_ss)
 670                     .field("mc_len", &self.mc_len)
 671                     .field("mc_fpformat", &self.mc_fpformat)
 672                     .field("mc_ownedfp", &self.mc_ownedfp)
 673                     .field("mc_fpregs", &self.mc_fpregs)
 674                     .finish()
 675             }
 676         }
 677         impl ::hash::Hash for mcontext_t {
 678             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 679                 self.mc_onstack.hash(state);
 680                 self.mc_rdi.hash(state);
 681                 self.mc_rsi.hash(state);
 682                 self.mc_rdx.hash(state);
 683                 self.mc_rcx.hash(state);
 684                 self.mc_r8.hash(state);
 685                 self.mc_r9.hash(state);
 686                 self.mc_rax.hash(state);
 687                 self.mc_rbx.hash(state);
 688                 self.mc_rbp.hash(state);
 689                 self.mc_r10.hash(state);
 690                 self.mc_r11.hash(state);
 691                 self.mc_r10.hash(state);
 692                 self.mc_r11.hash(state);
 693                 self.mc_r12.hash(state);
 694                 self.mc_r13.hash(state);
 695                 self.mc_r14.hash(state);
 696                 self.mc_r15.hash(state);
 697                 self.mc_xflags.hash(state);
 698                 self.mc_trapno.hash(state);
 699                 self.mc_addr.hash(state);
 700                 self.mc_flags.hash(state);
 701                 self.mc_err.hash(state);
 702                 self.mc_rip.hash(state);
 703                 self.mc_cs.hash(state);
 704                 self.mc_rflags.hash(state);
 705                 self.mc_rsp.hash(state);
 706                 self.mc_ss.hash(state);
 707                 self.mc_len.hash(state);
 708                 self.mc_fpformat.hash(state);
 709                 self.mc_ownedfp.hash(state);
 710                 self.mc_fpregs.hash(state);
 711             }
 712         }
 713         impl PartialEq for ucontext_t {
 714             fn eq(&self, other: &ucontext_t) -> bool {
 715                 self.uc_sigmask == other.uc_sigmask
 716                     && self.uc_mcontext == other.uc_mcontext
 717                     && self.uc_link == other.uc_link
 718                     && self.uc_stack == other.uc_stack
 719                     && self.uc_cofunc == other.uc_cofunc
 720                     && self.uc_arg == other.uc_arg
 721             }
 722         }
 723         impl Eq for ucontext_t {}
 724         impl ::fmt::Debug for ucontext_t {
 725             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 726                 f.debug_struct("ucontext_t")
 727                     .field("uc_sigmask", &self.uc_sigmask)
 728                     .field("uc_mcontext", &self.uc_mcontext)
 729                     .field("uc_link", &self.uc_link)
 730                     .field("uc_stack", &self.uc_stack)
 731                     .field("uc_cofunc", &self.uc_cofunc)
 732                     .field("uc_arg", &self.uc_arg)
 733                     .finish()
 734             }
 735         }
 736         impl ::hash::Hash for ucontext_t {
 737             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 738                 self.uc_sigmask.hash(state);
 739                 self.uc_mcontext.hash(state);
 740                 self.uc_link.hash(state);
 741                 self.uc_stack.hash(state);
 742                 self.uc_cofunc.hash(state);
 743                 self.uc_arg.hash(state);
 744             }
 745         }
 746     }
 747 }
 748
 749 pub const RAND_MAX: ::c_int = 0x7fff_ffff;
 750 pub const PTHREAD_STACK_MIN: ::size_t = 16384;
 751 pub const SIGSTKSZ: ::size_t = 40960;
 752 pub const SIGCKPT: ::c_int = 33;
 753 pub const SIGCKPTEXIT: ::c_int = 34;
 754 pub const CKPT_FREEZE: ::c_int = 0x1;
 755 pub const CKPT_THAW: ::c_int = 0x2;
 756 pub const MADV_INVAL: ::c_int = 10;
 757 pub const MADV_SETMAP: ::c_int = 11;
 758 pub const O_CLOEXEC: ::c_int = 0x00020000;
 759 pub const O_DIRECTORY: ::c_int = 0x08000000;
 760 pub const F_GETLK: ::c_int = 7;
 761 pub const F_SETLK: ::c_int = 8;
 762 pub const F_SETLKW: ::c_int = 9;
 763 pub const F_GETPATH: ::c_int = 19;
 764 pub const ENOMEDIUM: ::c_int = 93;
 765 pub const ENOTRECOVERABLE: ::c_int = 94;
 766 pub const EOWNERDEAD: ::c_int = 95;
 767 pub const EASYNC: ::c_int = 99;
 768 pub const ELAST: ::c_int = 99;
 769 pub const RLIMIT_POSIXLOCKS: ::c_int = 11;
 770 #[deprecated(since = "0.2.64", note = "Not stable across OS versions")]
 771 pub const RLIM_NLIMITS: ::rlim_t = 12;
 772
 773 pub const Q_GETQUOTA: ::c_int = 0x300;
 774 pub const Q_SETQUOTA: ::c_int = 0x400;
 775
 776 pub const CTL_UNSPEC: ::c_int = 0;
 777 pub const CTL_KERN: ::c_int = 1;
 778 pub const CTL_VM: ::c_int = 2;
 779 pub const CTL_VFS: ::c_int = 3;
 780 pub const CTL_NET: ::c_int = 4;
 781 pub const CTL_DEBUG: ::c_int = 5;
 782 pub const CTL_HW: ::c_int = 6;
 783 pub const CTL_MACHDEP: ::c_int = 7;
 784 pub const CTL_USER: ::c_int = 8;
 785 pub const CTL_P1003_1B: ::c_int = 9;
 786 pub const CTL_LWKT: ::c_int = 10;
 787 pub const CTL_MAXID: ::c_int = 11;
 788 pub const KERN_OSTYPE: ::c_int = 1;
 789 pub const KERN_OSRELEASE: ::c_int = 2;
 790 pub const KERN_OSREV: ::c_int = 3;
 791 pub const KERN_VERSION: ::c_int = 4;
 792 pub const KERN_MAXVNODES: ::c_int = 5;
 793 pub const KERN_MAXPROC: ::c_int = 6;
 794 pub const KERN_MAXFILES: ::c_int = 7;
 795 pub const KERN_ARGMAX: ::c_int = 8;
 796 pub const KERN_SECURELVL: ::c_int = 9;
 797 pub const KERN_HOSTNAME: ::c_int = 10;
 798 pub const KERN_HOSTID: ::c_int = 11;
 799 pub const KERN_CLOCKRATE: ::c_int = 12;
 800 pub const KERN_VNODE: ::c_int = 13;
 801 pub const KERN_PROC: ::c_int = 14;
 802 pub const KERN_FILE: ::c_int = 15;
 803 pub const KERN_PROF: ::c_int = 16;
 804 pub const KERN_POSIX1: ::c_int = 17;
 805 pub const KERN_NGROUPS: ::c_int = 18;
 806 pub const KERN_JOB_CONTROL: ::c_int = 19;
 807 pub const KERN_SAVED_IDS: ::c_int = 20;
 808 pub const KERN_BOOTTIME: ::c_int = 21;
 809 pub const KERN_NISDOMAINNAME: ::c_int = 22;
 810 pub const KERN_UPDATEINTERVAL: ::c_int = 23;
 811 pub const KERN_OSRELDATE: ::c_int = 24;
 812 pub const KERN_NTP_PLL: ::c_int = 25;
 813 pub const KERN_BOOTFILE: ::c_int = 26;
 814 pub const KERN_MAXFILESPERPROC: ::c_int = 27;
 815 pub const KERN_MAXPROCPERUID: ::c_int = 28;
 816 pub const KERN_DUMPDEV: ::c_int = 29;
 817 pub const KERN_IPC: ::c_int = 30;
 818 pub const KERN_DUMMY: ::c_int = 31;
 819 pub const KERN_PS_STRINGS: ::c_int = 32;
 820 pub const KERN_USRSTACK: ::c_int = 33;
 821 pub const KERN_LOGSIGEXIT: ::c_int = 34;
 822 pub const KERN_IOV_MAX: ::c_int = 35;
 823 pub const KERN_MAXPOSIXLOCKSPERUID: ::c_int = 36;
 824 pub const KERN_MAXID: ::c_int = 37;
 825 pub const KERN_PROC_ALL: ::c_int = 0;
 826 pub const KERN_PROC_PID: ::c_int = 1;
 827 pub const KERN_PROC_PGRP: ::c_int = 2;
 828 pub const KERN_PROC_SESSION: ::c_int = 3;
 829 pub const KERN_PROC_TTY: ::c_int = 4;
 830 pub const KERN_PROC_UID: ::c_int = 5;
 831 pub const KERN_PROC_RUID: ::c_int = 6;
 832 pub const KERN_PROC_ARGS: ::c_int = 7;
 833 pub const KERN_PROC_CWD: ::c_int = 8;
 834 pub const KERN_PROC_PATHNAME: ::c_int = 9;
 835 pub const KERN_PROC_FLAGMASK: ::c_int = 0x10;
 836 pub const KERN_PROC_FLAG_LWP: ::c_int = 0x10;
 837 pub const KIPC_MAXSOCKBUF: ::c_int = 1;
 838 pub const KIPC_SOCKBUF_WASTE: ::c_int = 2;
 839 pub const KIPC_SOMAXCONN: ::c_int = 3;
 840 pub const KIPC_MAX_LINKHDR: ::c_int = 4;
 841 pub const KIPC_MAX_PROTOHDR: ::c_int = 5;
 842 pub const KIPC_MAX_HDR: ::c_int = 6;
 843 pub const KIPC_MAX_DATALEN: ::c_int = 7;
 844 pub const KIPC_MBSTAT: ::c_int = 8;
 845 pub const KIPC_NMBCLUSTERS: ::c_int = 9;
 846 pub const HW_MACHINE: ::c_int = 1;
 847 pub const HW_MODEL: ::c_int = 2;
 848 pub const HW_NCPU: ::c_int = 3;
 849 pub const HW_BYTEORDER: ::c_int = 4;
 850 pub const HW_PHYSMEM: ::c_int = 5;
 851 pub const HW_USERMEM: ::c_int = 6;
 852 pub const HW_PAGESIZE: ::c_int = 7;
 853 pub const HW_DISKNAMES: ::c_int = 8;
 854 pub const HW_DISKSTATS: ::c_int = 9;
 855 pub const HW_FLOATINGPT: ::c_int = 10;
 856 pub const HW_MACHINE_ARCH: ::c_int = 11;
 857 pub const HW_MACHINE_PLATFORM: ::c_int = 12;
 858 pub const HW_SENSORS: ::c_int = 13;
 859 pub const HW_MAXID: ::c_int = 14;
 860 pub const USER_CS_PATH: ::c_int = 1;
 861 pub const USER_BC_BASE_MAX: ::c_int = 2;
 862 pub const USER_BC_DIM_MAX: ::c_int = 3;
 863 pub const USER_BC_SCALE_MAX: ::c_int = 4;
 864 pub const USER_BC_STRING_MAX: ::c_int = 5;
 865 pub const USER_COLL_WEIGHTS_MAX: ::c_int = 6;
 866 pub const USER_EXPR_NEST_MAX: ::c_int = 7;
 867 pub const USER_LINE_MAX: ::c_int = 8;
 868 pub const USER_RE_DUP_MAX: ::c_int = 9;
 869 pub const USER_POSIX2_VERSION: ::c_int = 10;
 870 pub const USER_POSIX2_C_BIND: ::c_int = 11;
 871 pub const USER_POSIX2_C_DEV: ::c_int = 12;
 872 pub const USER_POSIX2_CHAR_TERM: ::c_int = 13;
 873 pub const USER_POSIX2_FORT_DEV: ::c_int = 14;
 874 pub const USER_POSIX2_FORT_RUN: ::c_int = 15;
 875 pub const USER_POSIX2_LOCALEDEF: ::c_int = 16;
 876 pub const USER_POSIX2_SW_DEV: ::c_int = 17;
 877 pub const USER_POSIX2_UPE: ::c_int = 18;
 878 pub const USER_STREAM_MAX: ::c_int = 19;
 879 pub const USER_TZNAME_MAX: ::c_int = 20;
 880 pub const USER_MAXID: ::c_int = 21;
 881 pub const CTL_P1003_1B_ASYNCHRONOUS_IO: ::c_int = 1;
 882 pub const CTL_P1003_1B_MAPPED_FILES: ::c_int = 2;
 883 pub const CTL_P1003_1B_MEMLOCK: ::c_int = 3;
 884 pub const CTL_P1003_1B_MEMLOCK_RANGE: ::c_int = 4;
 885 pub const CTL_P1003_1B_MEMORY_PROTECTION: ::c_int = 5;
 886 pub const CTL_P1003_1B_MESSAGE_PASSING: ::c_int = 6;
 887 pub const CTL_P1003_1B_PRIORITIZED_IO: ::c_int = 7;
 888 pub const CTL_P1003_1B_PRIORITY_SCHEDULING: ::c_int = 8;
 889 pub const CTL_P1003_1B_REALTIME_SIGNALS: ::c_int = 9;
 890 pub const CTL_P1003_1B_SEMAPHORES: ::c_int = 10;
 891 pub const CTL_P1003_1B_FSYNC: ::c_int = 11;
 892 pub const CTL_P1003_1B_SHARED_MEMORY_OBJECTS: ::c_int = 12;
 893 pub const CTL_P1003_1B_SYNCHRONIZED_IO: ::c_int = 13;
 894 pub const CTL_P1003_1B_TIMERS: ::c_int = 14;
 895 pub const CTL_P1003_1B_AIO_LISTIO_MAX: ::c_int = 15;
 896 pub const CTL_P1003_1B_AIO_MAX: ::c_int = 16;
 897 pub const CTL_P1003_1B_AIO_PRIO_DELTA_MAX: ::c_int = 17;
 898 pub const CTL_P1003_1B_DELAYTIMER_MAX: ::c_int = 18;
 899 pub const CTL_P1003_1B_UNUSED1: ::c_int = 19;
 900 pub const CTL_P1003_1B_PAGESIZE: ::c_int = 20;
 901 pub const CTL_P1003_1B_RTSIG_MAX: ::c_int = 21;
 902 pub const CTL_P1003_1B_SEM_NSEMS_MAX: ::c_int = 22;
 903 pub const CTL_P1003_1B_SEM_VALUE_MAX: ::c_int = 23;
 904 pub const CTL_P1003_1B_SIGQUEUE_MAX: ::c_int = 24;
 905 pub const CTL_P1003_1B_TIMER_MAX: ::c_int = 25;
 906 pub const CTL_P1003_1B_MAXID: ::c_int = 26;
 907
 908 pub const CPUCTL_RSMSR: ::c_int = 0xc0106301;
 909 pub const CPUCTL_WRMSR: ::c_int = 0xc0106302;
 910 pub const CPUCTL_CPUID: ::c_int = 0xc0106303;
 911 pub const CPUCTL_UPDATE: ::c_int = 0xc0106304;
 912 pub const CPUCTL_MSRSBIT: ::c_int = 0xc0106305;
 913 pub const CPUCTL_MSRCBIT: ::c_int = 0xc0106306;
 914 pub const CPUCTL_CPUID_COUNT: ::c_int = 0xc0106307;
 915
 916 pub const EVFILT_READ: i16 = -1;
 917 pub const EVFILT_WRITE: i16 = -2;
 918 pub const EVFILT_AIO: i16 = -3;
 919 pub const EVFILT_VNODE: i16 = -4;
 920 pub const EVFILT_PROC: i16 = -5;
 921 pub const EVFILT_SIGNAL: i16 = -6;
 922 pub const EVFILT_TIMER: i16 = -7;
 923 pub const EVFILT_EXCEPT: i16 = -8;
 924 pub const EVFILT_USER: i16 = -9;
 925 pub const EVFILT_FS: i16 = -10;
 926
 927 pub const EV_ADD: u16 = 0x1;
 928 pub const EV_DELETE: u16 = 0x2;
 929 pub const EV_ENABLE: u16 = 0x4;
 930 pub const EV_DISABLE: u16 = 0x8;
 931 pub const EV_ONESHOT: u16 = 0x10;
 932 pub const EV_CLEAR: u16 = 0x20;
 933 pub const EV_RECEIPT: u16 = 0x40;
 934 pub const EV_DISPATCH: u16 = 0x80;
 935 pub const EV_NODATA: u16 = 0x1000;
 936 pub const EV_FLAG1: u16 = 0x2000;
 937 pub const EV_ERROR: u16 = 0x4000;
 938 pub const EV_EOF: u16 = 0x8000;
 939 pub const EV_SYSFLAGS: u16 = 0xf000;
 940
 941 pub const FIODNAME: ::c_ulong = 0x80106678;
 942
 943 pub const NOTE_TRIGGER: u32 = 0x01000000;
 944 pub const NOTE_FFNOP: u32 = 0x00000000;
 945 pub const NOTE_FFAND: u32 = 0x40000000;
 946 pub const NOTE_FFOR: u32 = 0x80000000;
 947 pub const NOTE_FFCOPY: u32 = 0xc0000000;
 948 pub const NOTE_FFCTRLMASK: u32 = 0xc0000000;
 949 pub const NOTE_FFLAGSMASK: u32 = 0x00ffffff;
 950 pub const NOTE_LOWAT: u32 = 0x00000001;
 951 pub const NOTE_OOB: u32 = 0x00000002;
 952 pub const NOTE_DELETE: u32 = 0x00000001;
 953 pub const NOTE_WRITE: u32 = 0x00000002;
 954 pub const NOTE_EXTEND: u32 = 0x00000004;
 955 pub const NOTE_ATTRIB: u32 = 0x00000008;
 956 pub const NOTE_LINK: u32 = 0x00000010;
 957 pub const NOTE_RENAME: u32 = 0x00000020;
 958 pub const NOTE_REVOKE: u32 = 0x00000040;
 959 pub const NOTE_EXIT: u32 = 0x80000000;
 960 pub const NOTE_FORK: u32 = 0x40000000;
 961 pub const NOTE_EXEC: u32 = 0x20000000;
 962 pub const NOTE_PDATAMASK: u32 = 0x000fffff;
 963 pub const NOTE_PCTRLMASK: u32 = 0xf0000000;
 964 pub const NOTE_TRACK: u32 = 0x00000001;
 965 pub const NOTE_TRACKERR: u32 = 0x00000002;
 966 pub const NOTE_CHILD: u32 = 0x00000004;
 967
 968 pub const SO_SNDSPACE: ::c_int = 0x100a;
 969 pub const SO_CPUHINT: ::c_int = 0x1030;
 970 pub const SO_PASSCRED: ::c_int = 0x4000;
 971
 972 pub const PT_FIRSTMACH: ::c_int = 32;
 973
 974 pub const PROC_REAP_ACQUIRE: ::c_int = 0x0001;
 975 pub const PROC_REAP_RELEASE: ::c_int = 0x0002;
 976 pub const PROC_REAP_STATUS: ::c_int = 0x0003;
 977 pub const PROC_PDEATHSIG_CTL: ::c_int = 0x0004;
 978 pub const PROC_PDEATHSIG_STATUS: ::c_int = 0x0005;
 979
 980 // https://github.com/DragonFlyBSD/DragonFlyBSD/blob/master/sys/net/if.h#L101
 981 pub const IFF_UP: ::c_int = 0x1; // interface is up
 982 pub const IFF_BROADCAST: ::c_int = 0x2; // broadcast address valid
 983 pub const IFF_DEBUG: ::c_int = 0x4; // turn on debugging
 984 pub const IFF_LOOPBACK: ::c_int = 0x8; // is a loopback net
 985 pub const IFF_POINTOPOINT: ::c_int = 0x10; // interface is point-to-point link
 986 pub const IFF_SMART: ::c_int = 0x20; // interface manages own routes
 987 pub const IFF_RUNNING: ::c_int = 0x40; // resources allocated
 988 pub const IFF_NOARP: ::c_int = 0x80; // no address resolution protocol
 989 pub const IFF_PROMISC: ::c_int = 0x100; // receive all packets
 990 pub const IFF_ALLMULTI: ::c_int = 0x200; // receive all multicast packets
 991 pub const IFF_OACTIVE_COMPAT: ::c_int = 0x400; // was transmission in progress
 992 pub const IFF_SIMPLEX: ::c_int = 0x800; // can't hear own transmissions
 993 pub const IFF_LINK0: ::c_int = 0x1000; // per link layer defined bit
 994 pub const IFF_LINK1: ::c_int = 0x2000; // per link layer defined bit
 995 pub const IFF_LINK2: ::c_int = 0x4000; // per link layer defined bit
 996 pub const IFF_ALTPHYS: ::c_int = IFF_LINK2; // use alternate physical connection
 997 pub const IFF_MULTICAST: ::c_int = 0x8000; // supports multicast
 998                                            // was interface is in polling mode
 999 pub const IFF_POLLING_COMPAT: ::c_int = 0x10000;
1000 pub const IFF_PPROMISC: ::c_int = 0x20000; // user-requested promisc mode
1001 pub const IFF_MONITOR: ::c_int = 0x40000; // user-requested monitor mode
1002 pub const IFF_STATICARP: ::c_int = 0x80000; // static ARP
1003 pub const IFF_NPOLLING: ::c_int = 0x100000; // interface is in polling mode
1004 pub const IFF_IDIRECT: ::c_int = 0x200000; // direct input
1005
1006 //
1007 // sys/netinet/in.h
1008 // Protocols (RFC 1700)
1009 // NOTE: These are in addition to the constants defined in src/unix/mod.rs
1010
1011 // IPPROTO_IP defined in src/unix/mod.rs
1012 /// IP6 hop-by-hop options
1013 pub const IPPROTO_HOPOPTS: ::c_int = 0;
1014 // IPPROTO_ICMP defined in src/unix/mod.rs
1015 /// group mgmt protocol
1016 pub const IPPROTO_IGMP: ::c_int = 2;
1017 /// gateway^2 (deprecated)
1018 pub const IPPROTO_GGP: ::c_int = 3;
1019 /// for compatibility
1020 pub const IPPROTO_IPIP: ::c_int = 4;
1021 // IPPROTO_TCP defined in src/unix/mod.rs
1022 /// Stream protocol II.
1023 pub const IPPROTO_ST: ::c_int = 7;
1024 /// exterior gateway protocol
1025 pub const IPPROTO_EGP: ::c_int = 8;
1026 /// private interior gateway
1027 pub const IPPROTO_PIGP: ::c_int = 9;
1028 /// BBN RCC Monitoring
1029 pub const IPPROTO_RCCMON: ::c_int = 10;
1030 /// network voice protocol
1031 pub const IPPROTO_NVPII: ::c_int = 11;
1032 /// pup
1033 pub const IPPROTO_PUP: ::c_int = 12;
1034 /// Argus
1035 pub const IPPROTO_ARGUS: ::c_int = 13;
1036 /// EMCON
1037 pub const IPPROTO_EMCON: ::c_int = 14;
1038 /// Cross Net Debugger
1039 pub const IPPROTO_XNET: ::c_int = 15;
1040 /// Chaos
1041 pub const IPPROTO_CHAOS: ::c_int = 16;
1042 // IPPROTO_UDP defined in src/unix/mod.rs
1043 /// Multiplexing
1044 pub const IPPROTO_MUX: ::c_int = 18;
1045 /// DCN Measurement Subsystems
1046 pub const IPPROTO_MEAS: ::c_int = 19;
1047 /// Host Monitoring
1048 pub const IPPROTO_HMP: ::c_int = 20;
1049 /// Packet Radio Measurement
1050 pub const IPPROTO_PRM: ::c_int = 21;
1051 /// xns idp
1052 pub const IPPROTO_IDP: ::c_int = 22;
1053 /// Trunk-1
1054 pub const IPPROTO_TRUNK1: ::c_int = 23;
1055 /// Trunk-2
1056 pub const IPPROTO_TRUNK2: ::c_int = 24;
1057 /// Leaf-1
1058 pub const IPPROTO_LEAF1: ::c_int = 25;
1059 /// Leaf-2
1060 pub const IPPROTO_LEAF2: ::c_int = 26;
1061 /// Reliable Data
1062 pub const IPPROTO_RDP: ::c_int = 27;
1063 /// Reliable Transaction
1064 pub const IPPROTO_IRTP: ::c_int = 28;
1065 /// tp-4 w/ class negotiation
1066 pub const IPPROTO_TP: ::c_int = 29;
1067 /// Bulk Data Transfer
1068 pub const IPPROTO_BLT: ::c_int = 30;
1069 /// Network Services
1070 pub const IPPROTO_NSP: ::c_int = 31;
1071 /// Merit Internodal
1072 pub const IPPROTO_INP: ::c_int = 32;
1073 /// Sequential Exchange
1074 pub const IPPROTO_SEP: ::c_int = 33;
1075 /// Third Party Connect
1076 pub const IPPROTO_3PC: ::c_int = 34;
1077 /// InterDomain Policy Routing
1078 pub const IPPROTO_IDPR: ::c_int = 35;
1079 /// XTP
1080 pub const IPPROTO_XTP: ::c_int = 36;
1081 /// Datagram Delivery
1082 pub const IPPROTO_DDP: ::c_int = 37;
1083 /// Control Message Transport
1084 pub const IPPROTO_CMTP: ::c_int = 38;
1085 /// TP++ Transport
1086 pub const IPPROTO_TPXX: ::c_int = 39;
1087 /// IL transport protocol
1088 pub const IPPROTO_IL: ::c_int = 40;
1089 // IPPROTO_IPV6 defined in src/unix/mod.rs
1090 /// Source Demand Routing
1091 pub const IPPROTO_SDRP: ::c_int = 42;
1092 /// IP6 routing header
1093 pub const IPPROTO_ROUTING: ::c_int = 43;
1094 /// IP6 fragmentation header
1095 pub const IPPROTO_FRAGMENT: ::c_int = 44;
1096 /// InterDomain Routing
1097 pub const IPPROTO_IDRP: ::c_int = 45;
1098 /// resource reservation
1099 pub const IPPROTO_RSVP: ::c_int = 46;
1100 /// General Routing Encap.
1101 pub const IPPROTO_GRE: ::c_int = 47;
1102 /// Mobile Host Routing
1103 pub const IPPROTO_MHRP: ::c_int = 48;
1104 /// BHA
1105 pub const IPPROTO_BHA: ::c_int = 49;
1106 /// IP6 Encap Sec. Payload
1107 pub const IPPROTO_ESP: ::c_int = 50;
1108 /// IP6 Auth Header
1109 pub const IPPROTO_AH: ::c_int = 51;
1110 /// Integ. Net Layer Security
1111 pub const IPPROTO_INLSP: ::c_int = 52;
1112 /// IP with encryption
1113 pub const IPPROTO_SWIPE: ::c_int = 53;
1114 /// Next Hop Resolution
1115 pub const IPPROTO_NHRP: ::c_int = 54;
1116 /// IP Mobility
1117 pub const IPPROTO_MOBILE: ::c_int = 55;
1118 /// Transport Layer Security
1119 pub const IPPROTO_TLSP: ::c_int = 56;
1120 /// SKIP
1121 pub const IPPROTO_SKIP: ::c_int = 57;
1122 // IPPROTO_ICMPV6 defined in src/unix/mod.rs
1123 /// IP6 no next header
1124 pub const IPPROTO_NONE: ::c_int = 59;
1125 /// IP6 destination option
1126 pub const IPPROTO_DSTOPTS: ::c_int = 60;
1127 /// any host internal protocol
1128 pub const IPPROTO_AHIP: ::c_int = 61;
1129 /// CFTP
1130 pub const IPPROTO_CFTP: ::c_int = 62;
1131 /// "hello" routing protocol
1132 pub const IPPROTO_HELLO: ::c_int = 63;
1133 /// SATNET/Backroom EXPAK
1134 pub const IPPROTO_SATEXPAK: ::c_int = 64;
1135 /// Kryptolan
1136 pub const IPPROTO_KRYPTOLAN: ::c_int = 65;
1137 /// Remote Virtual Disk
1138 pub const IPPROTO_RVD: ::c_int = 66;
1139 /// Pluribus Packet Core
1140 pub const IPPROTO_IPPC: ::c_int = 67;
1141 /// Any distributed FS
1142 pub const IPPROTO_ADFS: ::c_int = 68;
1143 /// Satnet Monitoring
1144 pub const IPPROTO_SATMON: ::c_int = 69;
1145 /// VISA Protocol
1146 pub const IPPROTO_VISA: ::c_int = 70;
1147 /// Packet Core Utility
1148 pub const IPPROTO_IPCV: ::c_int = 71;
1149 /// Comp. Prot. Net. Executive
1150 pub const IPPROTO_CPNX: ::c_int = 72;
1151 /// Comp. Prot. HeartBeat
1152 pub const IPPROTO_CPHB: ::c_int = 73;
1153 /// Wang Span Network
1154 pub const IPPROTO_WSN: ::c_int = 74;
1155 /// Packet Video Protocol
1156 pub const IPPROTO_PVP: ::c_int = 75;
1157 /// BackRoom SATNET Monitoring
1158 pub const IPPROTO_BRSATMON: ::c_int = 76;
1159 /// Sun net disk proto (temp.)
1160 pub const IPPROTO_ND: ::c_int = 77;
1161 /// WIDEBAND Monitoring
1162 pub const IPPROTO_WBMON: ::c_int = 78;
1163 /// WIDEBAND EXPAK
1164 pub const IPPROTO_WBEXPAK: ::c_int = 79;
1165 /// ISO cnlp
1166 pub const IPPROTO_EON: ::c_int = 80;
1167 /// VMTP
1168 pub const IPPROTO_VMTP: ::c_int = 81;
1169 /// Secure VMTP
1170 pub const IPPROTO_SVMTP: ::c_int = 82;
1171 /// Banyon VINES
1172 pub const IPPROTO_VINES: ::c_int = 83;
1173 /// TTP
1174 pub const IPPROTO_TTP: ::c_int = 84;
1175 /// NSFNET-IGP
1176 pub const IPPROTO_IGP: ::c_int = 85;
1177 /// dissimilar gateway prot.
1178 pub const IPPROTO_DGP: ::c_int = 86;
1179 /// TCF
1180 pub const IPPROTO_TCF: ::c_int = 87;
1181 /// Cisco/GXS IGRP
1182 pub const IPPROTO_IGRP: ::c_int = 88;
1183 /// OSPFIGP
1184 pub const IPPROTO_OSPFIGP: ::c_int = 89;
1185 /// Strite RPC protocol
1186 pub const IPPROTO_SRPC: ::c_int = 90;
1187 /// Locus Address Resoloution
1188 pub const IPPROTO_LARP: ::c_int = 91;
1189 /// Multicast Transport
1190 pub const IPPROTO_MTP: ::c_int = 92;
1191 /// AX.25 Frames
1192 pub const IPPROTO_AX25: ::c_int = 93;
1193 /// IP encapsulated in IP
1194 pub const IPPROTO_IPEIP: ::c_int = 94;
1195 /// Mobile Int.ing control
1196 pub const IPPROTO_MICP: ::c_int = 95;
1197 /// Semaphore Comm. security
1198 pub const IPPROTO_SCCSP: ::c_int = 96;
1199 /// Ethernet IP encapsulation
1200 pub const IPPROTO_ETHERIP: ::c_int = 97;
1201 /// encapsulation header
1202 pub const IPPROTO_ENCAP: ::c_int = 98;
1203 /// any private encr. scheme
1204 pub const IPPROTO_APES: ::c_int = 99;
1205 /// GMTP
1206 pub const IPPROTO_GMTP: ::c_int = 100;
1207 /// payload compression (IPComp)
1208 pub const IPPROTO_IPCOMP: ::c_int = 108;
1209
1210 /* 101-254: Partly Unassigned */
1211 /// Protocol Independent Mcast
1212 pub const IPPROTO_PIM: ::c_int = 103;
1213 /// CARP
1214 pub const IPPROTO_CARP: ::c_int = 112;
1215 /// PGM
1216 pub const IPPROTO_PGM: ::c_int = 113;
1217 /// PFSYNC
1218 pub const IPPROTO_PFSYNC: ::c_int = 240;
1219
1220 /* 255: Reserved */
1221 /* BSD Private, local use, namespace incursion, no longer used */
1222 /// divert pseudo-protocol
1223 pub const IPPROTO_DIVERT: ::c_int = 254;
1224 pub const IPPROTO_MAX: ::c_int = 256;
1225 /// last return value of *_input(), meaning "all job for this pkt is done".
1226 pub const IPPROTO_DONE: ::c_int = 257;
1227
1228 /// Used by RSS: the layer3 protocol is unknown
1229 pub const IPPROTO_UNKNOWN: ::c_int = 258;
1230
1231 // sys/netinet/tcp.h
1232 pub const TCP_SIGNATURE_ENABLE: ::c_int = 16;
1233 pub const TCP_KEEPINIT: ::c_int = 32;
1234 pub const TCP_FASTKEEP: ::c_int = 128;
1235
1236 pub const AF_BLUETOOTH: ::c_int = 33;
1237 pub const AF_MPLS: ::c_int = 34;
1238 pub const AF_IEEE80211: ::c_int = 35;
1239
1240 pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
1241
1242 pub const NET_RT_DUMP: ::c_int = 1;
1243 pub const NET_RT_FLAGS: ::c_int = 2;
1244 pub const NET_RT_IFLIST: ::c_int = 3;
1245 pub const NET_RT_MAXID: ::c_int = 4;
1246
1247 pub const SOMAXOPT_SIZE: ::c_int = 65536;
1248
1249 pub const MSG_UNUSED09: ::c_int = 0x00000200;
1250 pub const MSG_NOSIGNAL: ::c_int = 0x00000400;
1251 pub const MSG_SYNC: ::c_int = 0x00000800;
1252 pub const MSG_CMSG_CLOEXEC: ::c_int = 0x00001000;
1253 pub const MSG_FBLOCKING: ::c_int = 0x00010000;
1254 pub const MSG_FNONBLOCKING: ::c_int = 0x00020000;
1255 pub const MSG_FMASK: ::c_int = 0xFFFF0000;
1256
1257 // utmpx entry types
1258 pub const EMPTY: ::c_short = 0;
1259 pub const RUN_LVL: ::c_short = 1;
1260 pub const BOOT_TIME: ::c_short = 2;
1261 pub const OLD_TIME: ::c_short = 3;
1262 pub const NEW_TIME: ::c_short = 4;
1263 pub const INIT_PROCESS: ::c_short = 5;
1264 pub const LOGIN_PROCESS: ::c_short = 6;
1265 pub const USER_PROCESS: ::c_short = 7;
1266 pub const DEAD_PROCESS: ::c_short = 8;
1267 pub const ACCOUNTING: ::c_short = 9;
1268 pub const SIGNATURE: ::c_short = 10;
1269 pub const DOWNTIME: ::c_short = 11;
1270 // utmpx database types
1271 pub const UTX_DB_UTMPX: ::c_uint = 0;
1272 pub const UTX_DB_WTMPX: ::c_uint = 1;
1273 pub const UTX_DB_LASTLOG: ::c_uint = 2;
1274 pub const _UTX_LINESIZE: usize = 32;
1275 pub const _UTX_USERSIZE: usize = 32;
1276 pub const _UTX_IDSIZE: usize = 4;
1277 pub const _UTX_HOSTSIZE: usize = 256;
1278
1279 pub const LC_COLLATE_MASK: ::c_int = 1 << 0;
1280 pub const LC_CTYPE_MASK: ::c_int = 1 << 1;
1281 pub const LC_MONETARY_MASK: ::c_int = 1 << 2;
1282 pub const LC_NUMERIC_MASK: ::c_int = 1 << 3;
1283 pub const LC_TIME_MASK: ::c_int = 1 << 4;
1284 pub const LC_MESSAGES_MASK: ::c_int = 1 << 5;
1285 pub const LC_ALL_MASK: ::c_int = LC_COLLATE_MASK
1286     | LC_CTYPE_MASK
1287     | LC_MESSAGES_MASK
1288     | LC_MONETARY_MASK
1289     | LC_NUMERIC_MASK
1290     | LC_TIME_MASK;
1291
1292 pub const TIOCSIG: ::c_ulong = 0x2000745f;
1293 pub const BTUARTDISC: ::c_int = 0x7;
1294 pub const TIOCDCDTIMESTAMP: ::c_ulong = 0x40107458;
1295 pub const TIOCISPTMASTER: ::c_ulong = 0x20007455;
1296 pub const TIOCMODG: ::c_ulong = 0x40047403;
1297 pub const TIOCMODS: ::c_ulong = 0x80047404;
1298 pub const TIOCREMOTE: ::c_ulong = 0x80047469;
1299
1300 // Constants used by "at" family of system calls.
1301 pub const AT_FDCWD: ::c_int = 0xFFFAFDCD; // invalid file descriptor
1302 pub const AT_SYMLINK_NOFOLLOW: ::c_int = 1;
1303 pub const AT_REMOVEDIR: ::c_int = 2;
1304 pub const AT_EACCESS: ::c_int = 4;
1305 pub const AT_SYMLINK_FOLLOW: ::c_int = 8;
1306
1307 pub const VCHECKPT: usize = 19;
1308
1309 pub const _PC_2_SYMLINKS: ::c_int = 22;
1310 pub const _PC_TIMESTAMP_RESOLUTION: ::c_int = 23;
1311
1312 pub const _SC_V7_ILP32_OFF32: ::c_int = 122;
1313 pub const _SC_V7_ILP32_OFFBIG: ::c_int = 123;
1314 pub const _SC_V7_LP64_OFF64: ::c_int = 124;
1315 pub const _SC_V7_LPBIG_OFFBIG: ::c_int = 125;
1316 pub const _SC_THREAD_ROBUST_PRIO_INHERIT: ::c_int = 126;
1317 pub const _SC_THREAD_ROBUST_PRIO_PROTECT: ::c_int = 127;
1318
1319 pub const WCONTINUED: ::c_int = 0x4;
1320 pub const WSTOPPED: ::c_int = 0x2;
1321 pub const WNOWAIT: ::c_int = 0x8;
1322 pub const WEXITED: ::c_int = 0x10;
1323 pub const WTRAPPED: ::c_int = 0x20;
1324
1325 // Similar to FreeBSD, only the standardized ones are exposed.
1326 // There are more.
1327 pub const P_PID: idtype_t = 0;
1328 pub const P_PGID: idtype_t = 2;
1329 pub const P_ALL: idtype_t = 7;
1330
1331 // Values for struct rtprio (type_ field)
1332 pub const RTP_PRIO_REALTIME: ::c_ushort = 0;
1333 pub const RTP_PRIO_NORMAL: ::c_ushort = 1;
1334 pub const RTP_PRIO_IDLE: ::c_ushort = 2;
1335 pub const RTP_PRIO_THREAD: ::c_ushort = 3;
1336
1337 // Flags for chflags(2)
1338 pub const UF_NOHISTORY: ::c_ulong = 0x00000040;
1339 pub const UF_CACHE: ::c_ulong = 0x00000080;
1340 pub const UF_XLINK: ::c_ulong = 0x00000100;
1341 pub const SF_NOHISTORY: ::c_ulong = 0x00400000;
1342 pub const SF_CACHE: ::c_ulong = 0x00800000;
1343 pub const SF_XLINK: ::c_ulong = 0x01000000;
1344
1345 // timespec constants
1346 pub const UTIME_OMIT: c_long = -2;
1347 pub const UTIME_NOW: c_long = -1;
1348
1349 pub const MINCORE_SUPER: ::c_int = 0x20;
1350
1351 const_fn! {
1352     {const} fn _CMSG_ALIGN(n: usize) -> usize {
1353         (n + (::mem::size_of::<::c_long>() - 1)) & !(::mem::size_of::<::c_long>() - 1)
1354     }
1355 }
1356
1357 f! {
1358     pub fn CMSG_DATA(cmsg: *const ::cmsghdr) -> *mut ::c_uchar {
1359         (cmsg as *mut ::c_uchar)
1360             .offset(_CMSG_ALIGN(::mem::size_of::<::cmsghdr>()) as isize)
1361     }
1362
1363     pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
1364         (_CMSG_ALIGN(::mem::size_of::<::cmsghdr>()) + length as usize)
1365             as ::c_uint
1366     }
1367
1368     pub fn CMSG_NXTHDR(mhdr: *const ::msghdr, cmsg: *const ::cmsghdr)
1369         -> *mut ::cmsghdr
1370     {
1371         let next = cmsg as usize + _CMSG_ALIGN((*cmsg).cmsg_len as usize)
1372             + _CMSG_ALIGN(::mem::size_of::<::cmsghdr>());
1373         let max = (*mhdr).msg_control as usize
1374             + (*mhdr).msg_controllen as usize;
1375         if next <= max {
1376             (cmsg as usize + _CMSG_ALIGN((*cmsg).cmsg_len as usize))
1377                 as *mut ::cmsghdr
1378         } else {
1379             0 as *mut ::cmsghdr
1380         }
1381     }
1382
1383     pub {const} fn CMSG_SPACE(length: ::c_uint) -> ::c_uint {
1384         (_CMSG_ALIGN(::mem::size_of::<::cmsghdr>()) +
1385             _CMSG_ALIGN(length as usize)) as ::c_uint
1386     }
1387
1388     pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
1389         for slot in cpuset.ary.iter_mut() {
1390             *slot = 0;
1391         }
1392     }
1393
1394     pub fn CPU_SET(cpu: usize, cpuset: &mut cpu_set_t) -> () {
1395         let (idx, offset) = ((cpu >> 6) & 3, cpu & 63);
1396         cpuset.ary[idx] |= 1 << offset;
1397         ()
1398     }
1399
1400     pub fn CPU_CLR(cpu: usize, cpuset: &mut cpu_set_t) -> () {
1401         let (idx, offset) = ((cpu >> 6) & 3, cpu & 63);
1402         cpuset.ary[idx] &= !(1 << offset);
1403         ()
1404     }
1405
1406     pub fn CPU_ISSET(cpu: usize, cpuset: &cpu_set_t) -> bool {
1407         let (idx, offset) = ((cpu >> 6) & 3, cpu & 63);
1408         0 != cpuset.ary[idx] & (1 << offset)
1409     }
1410 }
1411
1412 safe_f! {
1413     pub {const} fn WIFSIGNALED(status: ::c_int) -> bool {
1414         (status & 0o177) != 0o177 && (status & 0o177) != 0
1415     }
1416 }
1417
1418 extern "C" {
1419     pub fn __errno_location() -> *mut ::c_int;
1420     pub fn setgrent();
1421     pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int) -> ::c_int;
1422
1423     pub fn setutxdb(_type: ::c_uint, file: *mut ::c_char) -> ::c_int;
1424
1425     pub fn aio_waitcomplete(iocbp: *mut *mut aiocb, timeout: *mut ::timespec) -> ::c_int;
1426
1427     pub fn devname_r(
1428         dev: ::dev_t,
1429         mode: ::mode_t,
1430         buf: *mut ::c_char,
1431         len: ::size_t,
1432     ) -> *mut ::c_char;
1433
1434     pub fn waitid(
1435         idtype: idtype_t,
1436         id: ::id_t,
1437         infop: *mut ::siginfo_t,
1438         options: ::c_int,
1439     ) -> ::c_int;
1440
1441     pub fn freelocale(loc: ::locale_t);
1442
1443     pub fn lwp_rtprio(
1444         function: ::c_int,
1445         pid: ::pid_t,
1446         lwpid: lwpid_t,
1447         rtp: *mut super::rtprio,
1448     ) -> ::c_int;
1449
1450     pub fn statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int;
1451     pub fn fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int;
1452     pub fn uname(buf: *mut ::utsname) -> ::c_int;
1453     pub fn memmem(
1454         haystack: *const ::c_void,
1455         haystacklen: ::size_t,
1456         needle: *const ::c_void,
1457         needlelen: ::size_t,
1458     ) -> *mut ::c_void;
1459     pub fn pthread_spin_init(lock: *mut pthread_spinlock_t, pshared: ::c_int) -> ::c_int;
1460     pub fn pthread_spin_destroy(lock: *mut pthread_spinlock_t) -> ::c_int;
1461     pub fn pthread_spin_lock(lock: *mut pthread_spinlock_t) -> ::c_int;
1462     pub fn pthread_spin_trylock(lock: *mut pthread_spinlock_t) -> ::c_int;
1463     pub fn pthread_spin_unlock(lock: *mut pthread_spinlock_t) -> ::c_int;
1464
1465     pub fn sched_getaffinity(pid: ::pid_t, cpusetsize: ::size_t, mask: *mut cpu_set_t) -> ::c_int;
1466     pub fn sched_setaffinity(pid: ::pid_t, cpusetsize: ::size_t, mask: *const cpu_set_t)
1467         -> ::c_int;
1468     pub fn sched_getcpu() -> ::c_int;
1469     pub fn setproctitle(fmt: *const ::c_char, ...);
1470
1471     pub fn shmget(key: ::key_t, size: ::size_t, shmflg: ::c_int) -> ::c_int;
1472     pub fn shmat(shmid: ::c_int, shmaddr: *const ::c_void, shmflg: ::c_int) -> *mut ::c_void;
1473     pub fn shmdt(shmaddr: *const ::c_void) -> ::c_int;
1474     pub fn shmctl(shmid: ::c_int, cmd: ::c_int, buf: *mut ::shmid_ds) -> ::c_int;
1475     pub fn procctl(idtype: ::idtype_t, id: ::id_t, cmd: ::c_int, data: *mut ::c_void) -> ::c_int;
1476
1477     pub fn updwtmpx(file: *const ::c_char, ut: *const utmpx) -> ::c_int;
1478     pub fn getlastlogx(fname: *const ::c_char, uid: ::uid_t, ll: *mut lastlogx) -> *mut lastlogx;
1479     pub fn updlastlogx(fname: *const ::c_char, uid: ::uid_t, ll: *mut lastlogx) -> ::c_int;
1480     pub fn getutxuser(name: *const ::c_char) -> utmpx;
1481     pub fn utmpxname(file: *const ::c_char) -> ::c_int;
1482
1483     pub fn sys_checkpoint(tpe: ::c_int, fd: ::c_int, pid: ::pid_t, retval: ::c_int) -> ::c_int;
1484
1485     pub fn umtx_sleep(ptr: *const ::c_int, value: ::c_int, timeout: ::c_int) -> ::c_int;
1486     pub fn umtx_wakeup(ptr: *const ::c_int, count: ::c_int) -> ::c_int;
1487 }
1488
1489 #[link(name = "rt")]
1490 extern "C" {
1491     pub fn aio_cancel(fd: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
1492     pub fn aio_error(aiocbp: *const aiocb) -> ::c_int;
1493     pub fn aio_fsync(op: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
1494     pub fn aio_read(aiocbp: *mut aiocb) -> ::c_int;
1495     pub fn aio_return(aiocbp: *mut aiocb) -> ::ssize_t;
1496     pub fn aio_suspend(
1497         aiocb_list: *const *const aiocb,
1498         nitems: ::c_int,
1499         timeout: *const ::timespec,
1500     ) -> ::c_int;
1501     pub fn aio_write(aiocbp: *mut aiocb) -> ::c_int;
1502     pub fn lio_listio(
1503         mode: ::c_int,
1504         aiocb_list: *const *mut aiocb,
1505         nitems: ::c_int,
1506         sevp: *mut sigevent,
1507     ) -> ::c_int;
1508
1509     pub fn reallocf(ptr: *mut ::c_void, size: ::size_t) -> *mut ::c_void;
1510     pub fn freezero(ptr: *mut ::c_void, size: ::size_t);
1511 }
1512
1513 cfg_if! {
1514     if #[cfg(libc_thread_local)] {
1515         mod errno;
1516         pub use self::errno::*;
1517     }
1518 }