vendor/libc/src/unix/bsd/netbsdlike/netbsd/mod.rs

   1 pub type clock_t = ::c_uint;
   2 pub type suseconds_t = ::c_int;
   3 pub type dev_t = u64;
   4 pub type blksize_t = i32;
   5 pub type fsblkcnt_t = u64;
   6 pub type fsfilcnt_t = u64;
   7 pub type idtype_t = ::c_int;
   8 pub type mqd_t = ::c_int;
   9 type __pthread_spin_t = __cpu_simple_lock_nv_t;
  10 pub type vm_size_t = ::uintptr_t;
  11 pub type lwpid_t = ::c_uint;
  12 pub type shmatt_t = ::c_uint;
  13
  14 // elf.h
  15
  16 pub type Elf32_Addr = u32;
  17 pub type Elf32_Half = u16;
  18 pub type Elf32_Lword = u64;
  19 pub type Elf32_Off = u32;
  20 pub type Elf32_Sword = i32;
  21 pub type Elf32_Word = u32;
  22
  23 pub type Elf64_Addr = u64;
  24 pub type Elf64_Half = u16;
  25 pub type Elf64_Lword = u64;
  26 pub type Elf64_Off = u64;
  27 pub type Elf64_Sword = i32;
  28 pub type Elf64_Sxword = i64;
  29 pub type Elf64_Word = u32;
  30 pub type Elf64_Xword = u64;
  31
  32 cfg_if! {
  33     if #[cfg(target_pointer_width = "64")] {
  34         type Elf_Addr = Elf64_Addr;
  35         type Elf_Half = Elf64_Half;
  36         type Elf_Phdr = Elf64_Phdr;
  37     } else if #[cfg(target_pointer_width = "32")] {
  38         type Elf_Addr = Elf32_Addr;
  39         type Elf_Half = Elf32_Half;
  40         type Elf_Phdr = Elf32_Phdr;
  41     }
  42 }
  43
  44 impl siginfo_t {
  45     pub unsafe fn si_value(&self) -> ::sigval {
  46         #[repr(C)]
  47         struct siginfo_timer {
  48             _si_signo: ::c_int,
  49             _si_errno: ::c_int,
  50             _si_code: ::c_int,
  51             __pad1: ::c_int,
  52             _pid: ::pid_t,
  53             _uid: ::uid_t,
  54             value: ::sigval,
  55         }
  56         (*(self as *const siginfo_t as *const siginfo_timer)).value
  57     }
  58 }
  59
  60 s! {
  61     pub struct aiocb {
  62         pub aio_offset: ::off_t,
  63         pub aio_buf: *mut ::c_void,
  64         pub aio_nbytes: ::size_t,
  65         pub aio_fildes: ::c_int,
  66         pub aio_lio_opcode: ::c_int,
  67         pub aio_reqprio: ::c_int,
  68         pub aio_sigevent: ::sigevent,
  69         _state: ::c_int,
  70         _errno: ::c_int,
  71         _retval: ::ssize_t
  72     }
  73
  74     pub struct glob_t {
  75         pub gl_pathc:   ::size_t,
  76         pub gl_matchc:  ::size_t,
  77         pub gl_offs:    ::size_t,
  78         pub gl_flags:   ::c_int,
  79         pub gl_pathv:   *mut *mut ::c_char,
  80
  81         __unused3: *mut ::c_void,
  82
  83         __unused4: *mut ::c_void,
  84         __unused5: *mut ::c_void,
  85         __unused6: *mut ::c_void,
  86         __unused7: *mut ::c_void,
  87         __unused8: *mut ::c_void,
  88     }
  89
  90     pub struct mq_attr {
  91         pub mq_flags: ::c_long,
  92         pub mq_maxmsg: ::c_long,
  93         pub mq_msgsize: ::c_long,
  94         pub mq_curmsgs: ::c_long,
  95     }
  96
  97     pub struct sigset_t {
  98         __bits: [u32; 4],
  99     }
 100
 101     pub struct stat {
 102         pub st_dev: ::dev_t,
 103         pub st_mode: ::mode_t,
 104         pub st_ino: ::ino_t,
 105         pub st_nlink: ::nlink_t,
 106         pub st_uid: ::uid_t,
 107         pub st_gid: ::gid_t,
 108         pub st_rdev: ::dev_t,
 109         pub st_atime: ::time_t,
 110         pub st_atimensec: ::c_long,
 111         pub st_mtime: ::time_t,
 112         pub st_mtimensec: ::c_long,
 113         pub st_ctime: ::time_t,
 114         pub st_ctimensec: ::c_long,
 115         pub st_birthtime: ::time_t,
 116         pub st_birthtimensec: ::c_long,
 117         pub st_size: ::off_t,
 118         pub st_blocks: ::blkcnt_t,
 119         pub st_blksize: ::blksize_t,
 120         pub st_flags: u32,
 121         pub st_gen: u32,
 122         pub st_spare: [u32; 2],
 123     }
 124
 125     pub struct addrinfo {
 126         pub ai_flags: ::c_int,
 127         pub ai_family: ::c_int,
 128         pub ai_socktype: ::c_int,
 129         pub ai_protocol: ::c_int,
 130         pub ai_addrlen: ::socklen_t,
 131         pub ai_canonname: *mut ::c_char,
 132         pub ai_addr: *mut ::sockaddr,
 133         pub ai_next: *mut ::addrinfo,
 134     }
 135
 136     pub struct siginfo_t {
 137         pub si_signo: ::c_int,
 138         pub si_code: ::c_int,
 139         pub si_errno: ::c_int,
 140         __pad1: ::c_int,
 141         pub si_addr: *mut ::c_void,
 142         __pad2: [u64; 13],
 143     }
 144
 145     pub struct pthread_attr_t {
 146         pta_magic: ::c_uint,
 147         pta_flags: ::c_int,
 148         pta_private: *mut ::c_void,
 149     }
 150
 151     pub struct pthread_mutex_t {
 152         ptm_magic: ::c_uint,
 153         ptm_errorcheck: __pthread_spin_t,
 154         #[cfg(any(target_arch = "sparc", target_arch = "sparc64",
 155                   target_arch = "x86", target_arch = "x86_64"))]
 156         ptm_pad1: [u8; 3],
 157         // actually a union with a non-unused, 0-initialized field
 158         ptm_unused: __pthread_spin_t,
 159         #[cfg(any(target_arch = "sparc", target_arch = "sparc64",
 160                   target_arch = "x86", target_arch = "x86_64"))]
 161         ptm_pad2: [u8; 3],
 162         ptm_owner: ::pthread_t,
 163         ptm_waiters: *mut u8,
 164         ptm_recursed: ::c_uint,
 165         ptm_spare2: *mut ::c_void,
 166     }
 167
 168     pub struct pthread_mutexattr_t {
 169         ptma_magic: ::c_uint,
 170         ptma_private: *mut ::c_void,
 171     }
 172
 173     pub struct pthread_rwlockattr_t {
 174         ptra_magic: ::c_uint,
 175         ptra_private: *mut ::c_void,
 176     }
 177
 178     pub struct pthread_cond_t {
 179         ptc_magic: ::c_uint,
 180         ptc_lock: __pthread_spin_t,
 181         ptc_waiters_first: *mut u8,
 182         ptc_waiters_last: *mut u8,
 183         ptc_mutex: *mut ::pthread_mutex_t,
 184         ptc_private: *mut ::c_void,
 185     }
 186
 187     pub struct pthread_condattr_t {
 188         ptca_magic: ::c_uint,
 189         ptca_private: *mut ::c_void,
 190     }
 191
 192     pub struct pthread_rwlock_t {
 193         ptr_magic: ::c_uint,
 194         ptr_interlock: __pthread_spin_t,
 195         ptr_rblocked_first: *mut u8,
 196         ptr_rblocked_last: *mut u8,
 197         ptr_wblocked_first: *mut u8,
 198         ptr_wblocked_last: *mut u8,
 199         ptr_nreaders: ::c_uint,
 200         ptr_owner: ::pthread_t,
 201         ptr_private: *mut ::c_void,
 202     }
 203
 204     pub struct kevent {
 205         pub ident: ::uintptr_t,
 206         pub filter: u32,
 207         pub flags: u32,
 208         pub fflags: u32,
 209         pub data: i64,
 210         pub udata: ::intptr_t,
 211     }
 212
 213     pub struct dqblk {
 214         pub dqb_bhardlimit: u32,
 215         pub dqb_bsoftlimit: u32,
 216         pub dqb_curblocks: u32,
 217         pub dqb_ihardlimit: u32,
 218         pub dqb_isoftlimit: u32,
 219         pub dqb_curinodes: u32,
 220         pub dqb_btime: i32,
 221         pub dqb_itime: i32,
 222     }
 223
 224     pub struct Dl_info {
 225         pub dli_fname: *const ::c_char,
 226         pub dli_fbase: *mut ::c_void,
 227         pub dli_sname: *const ::c_char,
 228         pub dli_saddr: *const ::c_void,
 229     }
 230
 231     pub struct lconv {
 232         pub decimal_point: *mut ::c_char,
 233         pub thousands_sep: *mut ::c_char,
 234         pub grouping: *mut ::c_char,
 235         pub int_curr_symbol: *mut ::c_char,
 236         pub currency_symbol: *mut ::c_char,
 237         pub mon_decimal_point: *mut ::c_char,
 238         pub mon_thousands_sep: *mut ::c_char,
 239         pub mon_grouping: *mut ::c_char,
 240         pub positive_sign: *mut ::c_char,
 241         pub negative_sign: *mut ::c_char,
 242         pub int_frac_digits: ::c_char,
 243         pub frac_digits: ::c_char,
 244         pub p_cs_precedes: ::c_char,
 245         pub p_sep_by_space: ::c_char,
 246         pub n_cs_precedes: ::c_char,
 247         pub n_sep_by_space: ::c_char,
 248         pub p_sign_posn: ::c_char,
 249         pub n_sign_posn: ::c_char,
 250         pub int_p_cs_precedes: ::c_char,
 251         pub int_n_cs_precedes: ::c_char,
 252         pub int_p_sep_by_space: ::c_char,
 253         pub int_n_sep_by_space: ::c_char,
 254         pub int_p_sign_posn: ::c_char,
 255         pub int_n_sign_posn: ::c_char,
 256     }
 257
 258     pub struct if_data {
 259         pub ifi_type: ::c_uchar,
 260         pub ifi_addrlen: ::c_uchar,
 261         pub ifi_hdrlen: ::c_uchar,
 262         pub ifi_link_state: ::c_int,
 263         pub ifi_mtu: u64,
 264         pub ifi_metric: u64,
 265         pub ifi_baudrate: u64,
 266         pub ifi_ipackets: u64,
 267         pub ifi_ierrors: u64,
 268         pub ifi_opackets: u64,
 269         pub ifi_oerrors: u64,
 270         pub ifi_collisions: u64,
 271         pub ifi_ibytes: u64,
 272         pub ifi_obytes: u64,
 273         pub ifi_imcasts: u64,
 274         pub ifi_omcasts: u64,
 275         pub ifi_iqdrops: u64,
 276         pub ifi_noproto: u64,
 277         pub ifi_lastchange: ::timespec,
 278     }
 279
 280     pub struct if_msghdr {
 281         pub ifm_msglen: ::c_ushort,
 282         pub ifm_version: ::c_uchar,
 283         pub ifm_type: ::c_uchar,
 284         pub ifm_addrs: ::c_int,
 285         pub ifm_flags: ::c_int,
 286         pub ifm_index: ::c_ushort,
 287         pub ifm_data: if_data,
 288     }
 289
 290     pub struct sockcred {
 291         pub sc_pid: ::pid_t,
 292         pub sc_uid: ::uid_t,
 293         pub sc_euid: ::uid_t,
 294         pub sc_gid: ::gid_t,
 295         pub sc_egid: ::gid_t,
 296         pub sc_ngroups: ::c_int,
 297         pub sc_groups: [::gid_t; 1],
 298     }
 299
 300     pub struct sockaddr_dl {
 301         pub sdl_len: ::c_uchar,
 302         pub sdl_family: ::c_uchar,
 303         pub sdl_index: ::c_ushort,
 304         pub sdl_type: u8,
 305         pub sdl_nlen: u8,
 306         pub sdl_alen: u8,
 307         pub sdl_slen: u8,
 308         pub sdl_data: [::c_char; 12],
 309     }
 310
 311     pub struct mmsghdr {
 312         pub msg_hdr: ::msghdr,
 313         pub msg_len: ::c_uint,
 314     }
 315
 316     pub struct __exit_status {
 317         pub e_termination: u16,
 318         pub e_exit: u16,
 319     }
 320
 321     pub struct shmid_ds {
 322         pub shm_perm: ::ipc_perm,
 323         pub shm_segsz: ::size_t,
 324         pub shm_lpid: ::pid_t,
 325         pub shm_cpid: ::pid_t,
 326         pub shm_nattch: ::shmatt_t,
 327         pub shm_atime: ::time_t,
 328         pub shm_dtime: ::time_t,
 329         pub shm_ctime: ::time_t,
 330         _shm_internal: *mut ::c_void,
 331     }
 332
 333     pub struct utmp {
 334         pub ut_line: [::c_char; UT_LINESIZE],
 335         pub ut_name: [::c_char; UT_NAMESIZE],
 336         pub ut_host: [::c_char; UT_HOSTSIZE],
 337         pub ut_time: ::time_t
 338     }
 339
 340     pub struct lastlog {
 341         pub ll_line: [::c_char; UT_LINESIZE],
 342         pub ll_host: [::c_char; UT_HOSTSIZE],
 343         pub ll_time: ::time_t
 344     }
 345
 346     pub struct timex {
 347         pub modes: ::c_uint,
 348         pub offset: ::c_long,
 349         pub freq: ::c_long,
 350         pub maxerror: ::c_long,
 351         pub esterror: ::c_long,
 352         pub status: ::c_int,
 353         pub constant: ::c_long,
 354         pub precision: ::c_long,
 355         pub tolerance: ::c_long,
 356         pub ppsfreq: ::c_long,
 357         pub jitter: ::c_long,
 358         pub shift: ::c_int,
 359         pub stabil: ::c_long,
 360         pub jitcnt: ::c_long,
 361         pub calcnt: ::c_long,
 362         pub errcnt: ::c_long,
 363         pub stbcnt: ::c_long,
 364     }
 365
 366     pub struct ntptimeval {
 367         pub time: ::timespec,
 368         pub maxerror: ::c_long,
 369         pub esterror: ::c_long,
 370         pub tai: ::c_long,
 371         pub time_state: ::c_int,
 372     }
 373
 374     // elf.h
 375
 376     pub struct Elf32_Phdr {
 377         pub p_type: Elf32_Word,
 378         pub p_offset: Elf32_Off,
 379         pub p_vaddr: Elf32_Addr,
 380         pub p_paddr: Elf32_Addr,
 381         pub p_filesz: Elf32_Word,
 382         pub p_memsz: Elf32_Word,
 383         pub p_flags: Elf32_Word,
 384         pub p_align: Elf32_Word,
 385     }
 386
 387     pub struct Elf64_Phdr {
 388         pub p_type: Elf64_Word,
 389         pub p_flags: Elf64_Word,
 390         pub p_offset: Elf64_Off,
 391         pub p_vaddr: Elf64_Addr,
 392         pub p_paddr: Elf64_Addr,
 393         pub p_filesz: Elf64_Xword,
 394         pub p_memsz: Elf64_Xword,
 395         pub p_align: Elf64_Xword,
 396     }
 397
 398     // link.h
 399
 400     pub struct dl_phdr_info {
 401         pub dlpi_addr: Elf_Addr,
 402         pub dlpi_name: *const ::c_char,
 403         pub dlpi_phdr: *const Elf_Phdr,
 404         pub dlpi_phnum: Elf_Half,
 405         pub dlpi_adds: ::c_ulonglong,
 406         pub dlpi_subs: ::c_ulonglong,
 407         pub dlpi_tls_modid: usize,
 408         pub dlpi_tls_data: *mut ::c_void,
 409     }
 410 }
 411
 412 s_no_extra_traits! {
 413
 414     pub struct utmpx {
 415         pub ut_name: [::c_char; _UTX_USERSIZE],
 416         pub ut_id: [::c_char; _UTX_IDSIZE],
 417         pub ut_line: [::c_char; _UTX_LINESIZE],
 418         pub ut_host: [::c_char; _UTX_HOSTSIZE],
 419         pub ut_session: u16,
 420         pub ut_type: u16,
 421         pub ut_pid: ::pid_t,
 422         pub ut_exit: __exit_status,
 423         pub ut_ss: sockaddr_storage,
 424         pub ut_tv: ::timeval,
 425         pub ut_pad: [u8; _UTX_PADSIZE],
 426     }
 427
 428     pub struct lastlogx {
 429         pub ll_tv: ::timeval,
 430         pub ll_line: [::c_char; _UTX_LINESIZE],
 431         pub ll_host: [::c_char; _UTX_HOSTSIZE],
 432         pub ll_ss: sockaddr_storage,
 433     }
 434
 435     pub struct in_pktinfo {
 436         pub ipi_addr: ::in_addr,
 437         pub ipi_ifindex: ::c_uint,
 438     }
 439
 440     #[repr(packed)]
 441     pub struct arphdr {
 442         pub ar_hrd: u16,
 443         pub ar_pro: u16,
 444         pub ar_hln: u8,
 445         pub ar_pln: u8,
 446         pub ar_op: u16,
 447     }
 448
 449     #[repr(packed)]
 450     pub struct in_addr {
 451         pub s_addr: ::in_addr_t,
 452     }
 453
 454     pub struct ip_mreq {
 455         pub imr_multiaddr: in_addr,
 456         pub imr_interface: in_addr,
 457     }
 458
 459     pub struct sockaddr_in {
 460         pub sin_len: u8,
 461         pub sin_family: ::sa_family_t,
 462         pub sin_port: ::in_port_t,
 463         pub sin_addr: ::in_addr,
 464         pub sin_zero: [i8; 8],
 465     }
 466
 467     pub struct dirent {
 468         pub d_fileno: ::ino_t,
 469         pub d_reclen: u16,
 470         pub d_namlen: u16,
 471         pub d_type: u8,
 472         pub d_name: [::c_char; 512],
 473     }
 474
 475     pub struct statvfs {
 476         pub f_flag: ::c_ulong,
 477         pub f_bsize: ::c_ulong,
 478         pub f_frsize: ::c_ulong,
 479         pub f_iosize: ::c_ulong,
 480
 481         pub f_blocks: ::fsblkcnt_t,
 482         pub f_bfree: ::fsblkcnt_t,
 483         pub f_bavail: ::fsblkcnt_t,
 484         pub f_bresvd: ::fsblkcnt_t,
 485
 486         pub f_files: ::fsfilcnt_t,
 487         pub f_ffree: ::fsfilcnt_t,
 488         pub f_favail: ::fsfilcnt_t,
 489         pub f_fresvd: ::fsfilcnt_t,
 490
 491         pub f_syncreads: u64,
 492         pub f_syncwrites: u64,
 493
 494         pub f_asyncreads: u64,
 495         pub f_asyncwrites: u64,
 496
 497         pub f_fsidx: ::fsid_t,
 498         pub f_fsid: ::c_ulong,
 499         pub f_namemax: ::c_ulong,
 500         pub f_owner: ::uid_t,
 501
 502         pub f_spare: [u32; 4],
 503
 504         pub f_fstypename: [::c_char; 32],
 505         pub f_mntonname: [::c_char; 1024],
 506         pub f_mntfromname: [::c_char; 1024],
 507     }
 508
 509     pub struct sockaddr_storage {
 510         pub ss_len: u8,
 511         pub ss_family: ::sa_family_t,
 512         __ss_pad1: [u8; 6],
 513         __ss_pad2: i64,
 514         __ss_pad3: [u8; 112],
 515     }
 516
 517     pub struct sigevent {
 518         pub sigev_notify: ::c_int,
 519         pub sigev_signo: ::c_int,
 520         pub sigev_value: ::sigval,
 521         __unused1: *mut ::c_void,       //actually a function pointer
 522         pub sigev_notify_attributes: *mut ::c_void
 523     }
 524 }
 525
 526 cfg_if! {
 527     if #[cfg(feature = "extra_traits")] {
 528         impl PartialEq for utmpx {
 529             fn eq(&self, other: &utmpx) -> bool {
 530                 self.ut_type == other.ut_type
 531                     && self.ut_pid == other.ut_pid
 532                     && self.ut_name == other.ut_name
 533                     && self.ut_line == other.ut_line
 534                     && self.ut_id == other.ut_id
 535                     && self.ut_exit == other.ut_exit
 536                     && self.ut_session == other.ut_session
 537                     && self.ut_tv == other.ut_tv
 538                     && self.ut_ss == other.ut_ss
 539                     && self
 540                     .ut_pad
 541                     .iter()
 542                     .zip(other.ut_pad.iter())
 543                     .all(|(a,b)| a == b)
 544                     && self
 545                     .ut_host
 546                     .iter()
 547                     .zip(other.ut_host.iter())
 548                     .all(|(a,b)| a == b)
 549             }
 550         }
 551
 552         impl Eq for utmpx {}
 553
 554         impl ::fmt::Debug for utmpx {
 555             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 556                 f.debug_struct("utmpx")
 557                     .field("ut_name", &self.ut_name)
 558                     .field("ut_id", &self.ut_id)
 559                     .field("ut_line", &self.ut_line)
 560                 // FIXME .field("ut_host", &self.ut_host)
 561                     .field("ut_session", &self.ut_session)
 562                     .field("ut_type", &self.ut_type)
 563                     .field("ut_pid", &self.ut_pid)
 564                     .field("ut_exit", &self.ut_exit)
 565                     .field("ut_ss", &self.ut_ss)
 566                     .field("ut_tv", &self.ut_tv)
 567                 // FIXME .field("ut_pad", &self.ut_pad)
 568                     .finish()
 569             }
 570         }
 571
 572         impl ::hash::Hash for utmpx {
 573             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 574                 self.ut_name.hash(state);
 575                 self.ut_type.hash(state);
 576                 self.ut_pid.hash(state);
 577                 self.ut_line.hash(state);
 578                 self.ut_id.hash(state);
 579                 self.ut_host.hash(state);
 580                 self.ut_exit.hash(state);
 581                 self.ut_session.hash(state);
 582                 self.ut_tv.hash(state);
 583                 self.ut_ss.hash(state);
 584                 self.ut_pad.hash(state);
 585             }
 586         }
 587
 588         impl PartialEq for lastlogx {
 589             fn eq(&self, other: &lastlogx) -> bool {
 590                 self.ll_tv == other.ll_tv
 591                     && self.ll_line == other.ll_line
 592                     && self.ll_ss == other.ll_ss
 593                     && self
 594                     .ll_host
 595                     .iter()
 596                     .zip(other.ll_host.iter())
 597                     .all(|(a,b)| a == b)
 598             }
 599         }
 600
 601         impl Eq for lastlogx {}
 602
 603         impl ::fmt::Debug for lastlogx {
 604             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 605                 f.debug_struct("lastlogx")
 606                     .field("ll_tv", &self.ll_tv)
 607                     .field("ll_line", &self.ll_line)
 608                 // FIXME.field("ll_host", &self.ll_host)
 609                     .field("ll_ss", &self.ll_ss)
 610                     .finish()
 611             }
 612         }
 613
 614         impl ::hash::Hash for lastlogx {
 615             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 616                 self.ll_tv.hash(state);
 617                 self.ll_line.hash(state);
 618                 self.ll_host.hash(state);
 619                 self.ll_ss.hash(state);
 620             }
 621         }
 622
 623         impl PartialEq for in_pktinfo {
 624             fn eq(&self, other: &in_pktinfo) -> bool {
 625                 self.ipi_addr == other.ipi_addr
 626                     && self.ipi_ifindex == other.ipi_ifindex
 627             }
 628         }
 629         impl Eq for in_pktinfo {}
 630         impl ::fmt::Debug for in_pktinfo {
 631             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 632                 f.debug_struct("in_pktinfo")
 633                     .field("ipi_addr", &self.ipi_addr)
 634                     .field("ipi_ifindex", &self.ipi_ifindex)
 635                     .finish()
 636             }
 637         }
 638         impl ::hash::Hash for in_pktinfo {
 639             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 640                 self.ipi_addr.hash(state);
 641                 self.ipi_ifindex.hash(state);
 642             }
 643         }
 644
 645         impl PartialEq for arphdr {
 646             fn eq(&self, other: &arphdr) -> bool {
 647                 self.ar_hrd == other.ar_hrd
 648                     && self.ar_pro == other.ar_pro
 649                     && self.ar_hln == other.ar_hln
 650                     && self.ar_pln == other.ar_pln
 651                     && self.ar_op == other.ar_op
 652             }
 653         }
 654         impl Eq for arphdr {}
 655         impl ::fmt::Debug for arphdr {
 656             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 657                 let ar_hrd = self.ar_hrd;
 658                 let ar_pro = self.ar_pro;
 659                 let ar_op = self.ar_op;
 660                 f.debug_struct("arphdr")
 661                     .field("ar_hrd", &ar_hrd)
 662                     .field("ar_pro", &ar_pro)
 663                     .field("ar_hln", &self.ar_hln)
 664                     .field("ar_pln", &self.ar_pln)
 665                     .field("ar_op", &ar_op)
 666                     .finish()
 667             }
 668         }
 669         impl ::hash::Hash for arphdr {
 670             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 671                 let ar_hrd = self.ar_hrd;
 672                 let ar_pro = self.ar_pro;
 673                 let ar_op = self.ar_op;
 674                 ar_hrd.hash(state);
 675                 ar_pro.hash(state);
 676                 self.ar_hln.hash(state);
 677                 self.ar_pln.hash(state);
 678                 ar_op.hash(state);
 679             }
 680         }
 681
 682         impl PartialEq for in_addr {
 683             fn eq(&self, other: &in_addr) -> bool {
 684                 self.s_addr == other.s_addr
 685             }
 686         }
 687         impl Eq for in_addr {}
 688         impl ::fmt::Debug for in_addr {
 689             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 690                 let s_addr = self.s_addr;
 691                 f.debug_struct("in_addr")
 692                     .field("s_addr", &s_addr)
 693                     .finish()
 694             }
 695         }
 696         impl ::hash::Hash for in_addr {
 697             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 698                 let s_addr = self.s_addr;
 699                 s_addr.hash(state);
 700             }
 701         }
 702
 703         impl PartialEq for ip_mreq {
 704             fn eq(&self, other: &ip_mreq) -> bool {
 705                 self.imr_multiaddr == other.imr_multiaddr
 706                     && self.imr_interface == other.imr_interface
 707             }
 708         }
 709         impl Eq for ip_mreq {}
 710         impl ::fmt::Debug for ip_mreq {
 711             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 712                 f.debug_struct("ip_mreq")
 713                     .field("imr_multiaddr", &self.imr_multiaddr)
 714                     .field("imr_interface", &self.imr_interface)
 715                     .finish()
 716             }
 717         }
 718         impl ::hash::Hash for ip_mreq {
 719             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 720                 self.imr_multiaddr.hash(state);
 721                 self.imr_interface.hash(state);
 722             }
 723         }
 724
 725         impl PartialEq for sockaddr_in {
 726             fn eq(&self, other: &sockaddr_in) -> bool {
 727                 self.sin_len == other.sin_len
 728                     && self.sin_family == other.sin_family
 729                     && self.sin_port == other.sin_port
 730                     && self.sin_addr == other.sin_addr
 731                     && self.sin_zero == other.sin_zero
 732             }
 733         }
 734         impl Eq for sockaddr_in {}
 735         impl ::fmt::Debug for sockaddr_in {
 736             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 737                 f.debug_struct("sockaddr_in")
 738                     .field("sin_len", &self.sin_len)
 739                     .field("sin_family", &self.sin_family)
 740                     .field("sin_port", &self.sin_port)
 741                     .field("sin_addr", &self.sin_addr)
 742                     .field("sin_zero", &self.sin_zero)
 743                     .finish()
 744             }
 745         }
 746         impl ::hash::Hash for sockaddr_in {
 747             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 748                 self.sin_len.hash(state);
 749                 self.sin_family.hash(state);
 750                 self.sin_port.hash(state);
 751                 self.sin_addr.hash(state);
 752                 self.sin_zero.hash(state);
 753             }
 754         }
 755
 756         impl PartialEq for dirent {
 757             fn eq(&self, other: &dirent) -> bool {
 758                 self.d_fileno == other.d_fileno
 759                     && self.d_reclen == other.d_reclen
 760                     && self.d_namlen == other.d_namlen
 761                     && self.d_type == other.d_type
 762                     && self
 763                     .d_name
 764                     .iter()
 765                     .zip(other.d_name.iter())
 766                     .all(|(a,b)| a == b)
 767             }
 768         }
 769         impl Eq for dirent {}
 770         impl ::fmt::Debug for dirent {
 771             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 772                 f.debug_struct("dirent")
 773                     .field("d_fileno", &self.d_fileno)
 774                     .field("d_reclen", &self.d_reclen)
 775                     .field("d_namlen", &self.d_namlen)
 776                     .field("d_type", &self.d_type)
 777                     // FIXME: .field("d_name", &self.d_name)
 778                     .finish()
 779             }
 780         }
 781         impl ::hash::Hash for dirent {
 782             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 783                 self.d_fileno.hash(state);
 784                 self.d_reclen.hash(state);
 785                 self.d_namlen.hash(state);
 786                 self.d_type.hash(state);
 787                 self.d_name.hash(state);
 788             }
 789         }
 790
 791         impl PartialEq for statvfs {
 792             fn eq(&self, other: &statvfs) -> bool {
 793                 self.f_flag == other.f_flag
 794                     && self.f_bsize == other.f_bsize
 795                     && self.f_frsize == other.f_frsize
 796                     && self.f_iosize == other.f_iosize
 797                     && self.f_blocks == other.f_blocks
 798                     && self.f_bfree == other.f_bfree
 799                     && self.f_bavail == other.f_bavail
 800                     && self.f_bresvd == other.f_bresvd
 801                     && self.f_files == other.f_files
 802                     && self.f_ffree == other.f_ffree
 803                     && self.f_favail == other.f_favail
 804                     && self.f_fresvd == other.f_fresvd
 805                     && self.f_syncreads == other.f_syncreads
 806                     && self.f_syncwrites == other.f_syncwrites
 807                     && self.f_asyncreads == other.f_asyncreads
 808                     && self.f_asyncwrites == other.f_asyncwrites
 809                     && self.f_fsidx == other.f_fsidx
 810                     && self.f_fsid == other.f_fsid
 811                     && self.f_namemax == other.f_namemax
 812                     && self.f_owner == other.f_owner
 813                     && self.f_spare == other.f_spare
 814                     && self.f_fstypename == other.f_fstypename
 815                     && self
 816                     .f_mntonname
 817                     .iter()
 818                     .zip(other.f_mntonname.iter())
 819                     .all(|(a,b)| a == b)
 820                     && self
 821                     .f_mntfromname
 822                     .iter()
 823                     .zip(other.f_mntfromname.iter())
 824                     .all(|(a,b)| a == b)
 825             }
 826         }
 827         impl Eq for statvfs {}
 828         impl ::fmt::Debug for statvfs {
 829             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 830                 f.debug_struct("statvfs")
 831                     .field("f_flag", &self.f_flag)
 832                     .field("f_bsize", &self.f_bsize)
 833                     .field("f_frsize", &self.f_frsize)
 834                     .field("f_iosize", &self.f_iosize)
 835                     .field("f_blocks", &self.f_blocks)
 836                     .field("f_bfree", &self.f_bfree)
 837                     .field("f_bavail", &self.f_bavail)
 838                     .field("f_bresvd", &self.f_bresvd)
 839                     .field("f_files", &self.f_files)
 840                     .field("f_ffree", &self.f_ffree)
 841                     .field("f_favail", &self.f_favail)
 842                     .field("f_fresvd", &self.f_fresvd)
 843                     .field("f_syncreads", &self.f_syncreads)
 844                     .field("f_syncwrites", &self.f_syncwrites)
 845                     .field("f_asyncreads", &self.f_asyncreads)
 846                     .field("f_asyncwrites", &self.f_asyncwrites)
 847                     .field("f_fsidx", &self.f_fsidx)
 848                     .field("f_fsid", &self.f_fsid)
 849                     .field("f_namemax", &self.f_namemax)
 850                     .field("f_owner", &self.f_owner)
 851                     .field("f_spare", &self.f_spare)
 852                     .field("f_fstypename", &self.f_fstypename)
 853                     // FIXME: .field("f_mntonname", &self.f_mntonname)
 854                     // FIXME: .field("f_mntfromname", &self.f_mntfromname)
 855                     .finish()
 856             }
 857         }
 858         impl ::hash::Hash for statvfs {
 859             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 860                 self.f_flag.hash(state);
 861                 self.f_bsize.hash(state);
 862                 self.f_frsize.hash(state);
 863                 self.f_iosize.hash(state);
 864                 self.f_blocks.hash(state);
 865                 self.f_bfree.hash(state);
 866                 self.f_bavail.hash(state);
 867                 self.f_bresvd.hash(state);
 868                 self.f_files.hash(state);
 869                 self.f_ffree.hash(state);
 870                 self.f_favail.hash(state);
 871                 self.f_fresvd.hash(state);
 872                 self.f_syncreads.hash(state);
 873                 self.f_syncwrites.hash(state);
 874                 self.f_asyncreads.hash(state);
 875                 self.f_asyncwrites.hash(state);
 876                 self.f_fsidx.hash(state);
 877                 self.f_fsid.hash(state);
 878                 self.f_namemax.hash(state);
 879                 self.f_owner.hash(state);
 880                 self.f_spare.hash(state);
 881                 self.f_fstypename.hash(state);
 882                 self.f_mntonname.hash(state);
 883                 self.f_mntfromname.hash(state);
 884             }
 885         }
 886
 887         impl PartialEq for sockaddr_storage {
 888             fn eq(&self, other: &sockaddr_storage) -> bool {
 889                 self.ss_len == other.ss_len
 890                     && self.ss_family == other.ss_family
 891                     && self.__ss_pad1 == other.__ss_pad1
 892                     && self.__ss_pad2 == other.__ss_pad2
 893                     && self
 894                     .__ss_pad3
 895                     .iter()
 896                     .zip(other.__ss_pad3.iter())
 897                     .all(|(a,b)| a == b)
 898             }
 899         }
 900         impl Eq for sockaddr_storage {}
 901         impl ::fmt::Debug for sockaddr_storage {
 902             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 903                 f.debug_struct("sockaddr_storage")
 904                     .field("ss_len", &self.ss_len)
 905                     .field("ss_family", &self.ss_family)
 906                     .field("__ss_pad1", &self.__ss_pad1)
 907                     .field("__ss_pad2", &self.__ss_pad2)
 908                     // FIXME: .field("__ss_pad3", &self.__ss_pad3)
 909                     .finish()
 910             }
 911         }
 912         impl ::hash::Hash for sockaddr_storage {
 913             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 914                 self.ss_len.hash(state);
 915                 self.ss_family.hash(state);
 916                 self.__ss_pad1.hash(state);
 917                 self.__ss_pad2.hash(state);
 918                 self.__ss_pad3.hash(state);
 919             }
 920         }
 921
 922         impl PartialEq for sigevent {
 923             fn eq(&self, other: &sigevent) -> bool {
 924                 self.sigev_notify == other.sigev_notify
 925                     && self.sigev_signo == other.sigev_signo
 926                     && self.sigev_value == other.sigev_value
 927                     && self.sigev_notify_attributes
 928                         == other.sigev_notify_attributes
 929             }
 930         }
 931         impl Eq for sigevent {}
 932         impl ::fmt::Debug for sigevent {
 933             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 934                 f.debug_struct("sigevent")
 935                     .field("sigev_notify", &self.sigev_notify)
 936                     .field("sigev_signo", &self.sigev_signo)
 937                     .field("sigev_value", &self.sigev_value)
 938                     .field("sigev_notify_attributes",
 939                            &self.sigev_notify_attributes)
 940                     .finish()
 941             }
 942         }
 943         impl ::hash::Hash for sigevent {
 944             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 945                 self.sigev_notify.hash(state);
 946                 self.sigev_signo.hash(state);
 947                 self.sigev_value.hash(state);
 948                 self.sigev_notify_attributes.hash(state);
 949             }
 950         }
 951     }
 952 }
 953
 954 pub const AT_FDCWD: ::c_int = -100;
 955 pub const AT_EACCESS: ::c_int = 0x100;
 956 pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x200;
 957 pub const AT_SYMLINK_FOLLOW: ::c_int = 0x400;
 958 pub const AT_REMOVEDIR: ::c_int = 0x800;
 959
 960 pub const EXTATTR_NAMESPACE_USER: ::c_int = 1;
 961 pub const EXTATTR_NAMESPACE_SYSTEM: ::c_int = 2;
 962
 963 pub const LC_COLLATE_MASK: ::c_int = 1 << ::LC_COLLATE;
 964 pub const LC_CTYPE_MASK: ::c_int = 1 << ::LC_CTYPE;
 965 pub const LC_MONETARY_MASK: ::c_int = 1 << ::LC_MONETARY;
 966 pub const LC_NUMERIC_MASK: ::c_int = 1 << ::LC_NUMERIC;
 967 pub const LC_TIME_MASK: ::c_int = 1 << ::LC_TIME;
 968 pub const LC_MESSAGES_MASK: ::c_int = 1 << ::LC_MESSAGES;
 969 pub const LC_ALL_MASK: ::c_int = !0;
 970
 971 pub const ERA: ::nl_item = 52;
 972 pub const ERA_D_FMT: ::nl_item = 53;
 973 pub const ERA_D_T_FMT: ::nl_item = 54;
 974 pub const ERA_T_FMT: ::nl_item = 55;
 975 pub const ALT_DIGITS: ::nl_item = 56;
 976
 977 pub const O_CLOEXEC: ::c_int = 0x400000;
 978 pub const O_ALT_IO: ::c_int = 0x40000;
 979 pub const O_NOSIGPIPE: ::c_int = 0x1000000;
 980 pub const O_SEARCH: ::c_int = 0x800000;
 981 pub const O_DIRECTORY: ::c_int = 0x200000;
 982 pub const O_DIRECT: ::c_int = 0x00080000;
 983 pub const O_RSYNC: ::c_int = 0x00020000;
 984
 985 pub const MS_SYNC: ::c_int = 0x4;
 986 pub const MS_INVALIDATE: ::c_int = 0x2;
 987
 988 // Here because they are not present on OpenBSD
 989 // (https://github.com/openbsd/src/blob/master/sys/sys/resource.h)
 990 pub const RLIMIT_SBSIZE: ::c_int = 9;
 991 pub const RLIMIT_AS: ::c_int = 10;
 992 pub const RLIMIT_NTHR: ::c_int = 11;
 993
 994 #[deprecated(since = "0.2.64", note = "Not stable across OS versions")]
 995 pub const RLIM_NLIMITS: ::c_int = 12;
 996
 997 pub const EIDRM: ::c_int = 82;
 998 pub const ENOMSG: ::c_int = 83;
 999 pub const EOVERFLOW: ::c_int = 84;
1000 pub const EILSEQ: ::c_int = 85;
1001 pub const ENOTSUP: ::c_int = 86;
1002 pub const ECANCELED: ::c_int = 87;
1003 pub const EBADMSG: ::c_int = 88;
1004 pub const ENODATA: ::c_int = 89;
1005 pub const ENOSR: ::c_int = 90;
1006 pub const ENOSTR: ::c_int = 91;
1007 pub const ETIME: ::c_int = 92;
1008 pub const ENOATTR: ::c_int = 93;
1009 pub const EMULTIHOP: ::c_int = 94;
1010 pub const ENOLINK: ::c_int = 95;
1011 pub const EPROTO: ::c_int = 96;
1012 pub const ELAST: ::c_int = 96;
1013
1014 pub const F_DUPFD_CLOEXEC: ::c_int = 12;
1015 pub const F_CLOSEM: ::c_int = 10;
1016 pub const F_GETNOSIGPIPE: ::c_int = 13;
1017 pub const F_SETNOSIGPIPE: ::c_int = 14;
1018 pub const F_MAXFD: ::c_int = 11;
1019
1020 pub const IP_RECVDSTADDR: ::c_int = 7;
1021 pub const IP_SENDSRCADDR: ::c_int = IP_RECVDSTADDR;
1022 pub const IP_RECVIF: ::c_int = 20;
1023 pub const IP_PKTINFO: ::c_int = 25;
1024 pub const IP_RECVPKTINFO: ::c_int = 26;
1025 pub const IPV6_JOIN_GROUP: ::c_int = 12;
1026 pub const IPV6_LEAVE_GROUP: ::c_int = 13;
1027
1028 pub const TCP_KEEPIDLE: ::c_int = 3;
1029 pub const TCP_KEEPINTVL: ::c_int = 5;
1030 pub const TCP_KEEPCNT: ::c_int = 6;
1031 pub const TCP_KEEPINIT: ::c_int = 7;
1032 pub const TCP_INFO: ::c_int = 9;
1033 pub const TCP_MD5SIG: ::c_int = 0x10;
1034 pub const TCP_CONGCTL: ::c_int = 0x20;
1035
1036 pub const SOCK_CONN_DGRAM: ::c_int = 6;
1037 pub const SOCK_DCCP: ::c_int = SOCK_CONN_DGRAM;
1038 pub const SOCK_NOSIGPIPE: ::c_int = 0x40000000;
1039 pub const SOCK_FLAGS_MASK: ::c_int = 0xf0000000;
1040
1041 pub const SO_SNDTIMEO: ::c_int = 0x100b;
1042 pub const SO_RCVTIMEO: ::c_int = 0x100c;
1043 pub const SO_ACCEPTFILTER: ::c_int = 0x1000;
1044 pub const SO_TIMESTAMP: ::c_int = 0x2000;
1045 pub const SO_OVERFLOWED: ::c_int = 0x1009;
1046 pub const SO_NOHEADER: ::c_int = 0x100a;
1047
1048 // https://github.com/NetBSD/src/blob/trunk/sys/net/if.h#L373
1049 pub const IFF_UP: ::c_int = 0x0001; // interface is up
1050 pub const IFF_BROADCAST: ::c_int = 0x0002; // broadcast address valid
1051 pub const IFF_DEBUG: ::c_int = 0x0004; // turn on debugging
1052 pub const IFF_LOOPBACK: ::c_int = 0x0008; // is a loopback net
1053 pub const IFF_POINTOPOINT: ::c_int = 0x0010; // interface is point-to-point link
1054 pub const IFF_NOTRAILERS: ::c_int = 0x0020; // avoid use of trailers
1055 pub const IFF_RUNNING: ::c_int = 0x0040; // resources allocated
1056 pub const IFF_NOARP: ::c_int = 0x0080; // no address resolution protocol
1057 pub const IFF_PROMISC: ::c_int = 0x0100; // receive all packets
1058 pub const IFF_ALLMULTI: ::c_int = 0x0200; // receive all multicast packets
1059 pub const IFF_OACTIVE: ::c_int = 0x0400; // transmission in progress
1060 pub const IFF_SIMPLEX: ::c_int = 0x0800; // can't hear own transmissions
1061 pub const IFF_LINK0: ::c_int = 0x1000; // per link layer defined bit
1062 pub const IFF_LINK1: ::c_int = 0x2000; // per link layer defined bit
1063 pub const IFF_LINK2: ::c_int = 0x4000; // per link layer defined bit
1064 pub const IFF_MULTICAST: ::c_int = 0x8000; // supports multicast
1065
1066 // sys/netinet/in.h
1067 // Protocols (RFC 1700)
1068 // NOTE: These are in addition to the constants defined in src/unix/mod.rs
1069
1070 // IPPROTO_IP defined in src/unix/mod.rs
1071 /// Hop-by-hop option header
1072 pub const IPPROTO_HOPOPTS: ::c_int = 0;
1073 // IPPROTO_ICMP defined in src/unix/mod.rs
1074 /// group mgmt protocol
1075 pub const IPPROTO_IGMP: ::c_int = 2;
1076 /// gateway^2 (deprecated)
1077 pub const IPPROTO_GGP: ::c_int = 3;
1078 /// for compatibility
1079 pub const IPPROTO_IPIP: ::c_int = 4;
1080 // IPPROTO_TCP defined in src/unix/mod.rs
1081 /// exterior gateway protocol
1082 pub const IPPROTO_EGP: ::c_int = 8;
1083 /// pup
1084 pub const IPPROTO_PUP: ::c_int = 12;
1085 // IPPROTO_UDP defined in src/unix/mod.rs
1086 /// xns idp
1087 pub const IPPROTO_IDP: ::c_int = 22;
1088 /// tp-4 w/ class negotiation
1089 pub const IPPROTO_TP: ::c_int = 29;
1090 /// DCCP
1091 pub const IPPROTO_DCCP: ::c_int = 33;
1092 // IPPROTO_IPV6 defined in src/unix/mod.rs
1093 /// IP6 routing header
1094 pub const IPPROTO_ROUTING: ::c_int = 43;
1095 /// IP6 fragmentation header
1096 pub const IPPROTO_FRAGMENT: ::c_int = 44;
1097 /// resource reservation
1098 pub const IPPROTO_RSVP: ::c_int = 46;
1099 /// General Routing Encap.
1100 pub const IPPROTO_GRE: ::c_int = 47;
1101 /// IP6 Encap Sec. Payload
1102 pub const IPPROTO_ESP: ::c_int = 50;
1103 /// IP6 Auth Header
1104 pub const IPPROTO_AH: ::c_int = 51;
1105 /// IP Mobility RFC 2004
1106 pub const IPPROTO_MOBILE: ::c_int = 55;
1107 /// IPv6 ICMP
1108 pub const IPPROTO_IPV6_ICMP: ::c_int = 58;
1109 // IPPROTO_ICMPV6 defined in src/unix/mod.rs
1110 /// IP6 no next header
1111 pub const IPPROTO_NONE: ::c_int = 59;
1112 /// IP6 destination option
1113 pub const IPPROTO_DSTOPTS: ::c_int = 60;
1114 /// ISO cnlp
1115 pub const IPPROTO_EON: ::c_int = 80;
1116 /// Ethernet-in-IP
1117 pub const IPPROTO_ETHERIP: ::c_int = 97;
1118 /// encapsulation header
1119 pub const IPPROTO_ENCAP: ::c_int = 98;
1120 /// Protocol indep. multicast
1121 pub const IPPROTO_PIM: ::c_int = 103;
1122 /// IP Payload Comp. Protocol
1123 pub const IPPROTO_IPCOMP: ::c_int = 108;
1124 /// VRRP RFC 2338
1125 pub const IPPROTO_VRRP: ::c_int = 112;
1126 /// Common Address Resolution Protocol
1127 pub const IPPROTO_CARP: ::c_int = 112;
1128 /// L2TPv3
1129 // TEMP: Disabled for now; this constant was added to NetBSD on 2017-02-16,
1130 // but isn't yet supported by the NetBSD rumprun kernel image used for
1131 // libc testing.
1132 //pub const IPPROTO_L2TP: ::c_int = 115;
1133 /// SCTP
1134 pub const IPPROTO_SCTP: ::c_int = 132;
1135 /// PFSYNC
1136 pub const IPPROTO_PFSYNC: ::c_int = 240;
1137 pub const IPPROTO_MAX: ::c_int = 256;
1138
1139 /// last return value of *_input(), meaning "all job for this pkt is done".
1140 pub const IPPROTO_DONE: ::c_int = 257;
1141
1142 /// sysctl placeholder for (FAST_)IPSEC
1143 pub const CTL_IPPROTO_IPSEC: ::c_int = 258;
1144
1145 pub const AF_OROUTE: ::c_int = 17;
1146 pub const AF_ARP: ::c_int = 28;
1147 pub const pseudo_AF_KEY: ::c_int = 29;
1148 pub const pseudo_AF_HDRCMPLT: ::c_int = 30;
1149 pub const AF_BLUETOOTH: ::c_int = 31;
1150 pub const AF_IEEE80211: ::c_int = 32;
1151 pub const AF_MPLS: ::c_int = 33;
1152 pub const AF_ROUTE: ::c_int = 34;
1153 pub const NET_RT_DUMP: ::c_int = 1;
1154 pub const NET_RT_FLAGS: ::c_int = 2;
1155 pub const NET_RT_OOOIFLIST: ::c_int = 3;
1156 pub const NET_RT_OOIFLIST: ::c_int = 4;
1157 pub const NET_RT_OIFLIST: ::c_int = 5;
1158 pub const NET_RT_IFLIST: ::c_int = 6;
1159 pub const NET_RT_MAXID: ::c_int = 7;
1160
1161 pub const PF_OROUTE: ::c_int = AF_OROUTE;
1162 pub const PF_ARP: ::c_int = AF_ARP;
1163 pub const PF_KEY: ::c_int = pseudo_AF_KEY;
1164 pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
1165 pub const PF_MPLS: ::c_int = AF_MPLS;
1166 pub const PF_ROUTE: ::c_int = AF_ROUTE;
1167
1168 pub const MSG_NBIO: ::c_int = 0x1000;
1169 pub const MSG_WAITFORONE: ::c_int = 0x2000;
1170 pub const MSG_NOTIFICATION: ::c_int = 0x4000;
1171
1172 pub const SCM_TIMESTAMP: ::c_int = 0x08;
1173 pub const SCM_CREDS: ::c_int = 0x10;
1174
1175 pub const O_DSYNC: ::c_int = 0x10000;
1176
1177 pub const MAP_RENAME: ::c_int = 0x20;
1178 pub const MAP_NORESERVE: ::c_int = 0x40;
1179 pub const MAP_HASSEMAPHORE: ::c_int = 0x200;
1180 pub const MAP_WIRED: ::c_int = 0x800;
1181
1182 pub const DCCP_TYPE_REQUEST: ::c_int = 0;
1183 pub const DCCP_TYPE_RESPONSE: ::c_int = 1;
1184 pub const DCCP_TYPE_DATA: ::c_int = 2;
1185 pub const DCCP_TYPE_ACK: ::c_int = 3;
1186 pub const DCCP_TYPE_DATAACK: ::c_int = 4;
1187 pub const DCCP_TYPE_CLOSEREQ: ::c_int = 5;
1188 pub const DCCP_TYPE_CLOSE: ::c_int = 6;
1189 pub const DCCP_TYPE_RESET: ::c_int = 7;
1190 pub const DCCP_TYPE_MOVE: ::c_int = 8;
1191
1192 pub const DCCP_FEATURE_CC: ::c_int = 1;
1193 pub const DCCP_FEATURE_ECN: ::c_int = 2;
1194 pub const DCCP_FEATURE_ACKRATIO: ::c_int = 3;
1195 pub const DCCP_FEATURE_ACKVECTOR: ::c_int = 4;
1196 pub const DCCP_FEATURE_MOBILITY: ::c_int = 5;
1197 pub const DCCP_FEATURE_LOSSWINDOW: ::c_int = 6;
1198 pub const DCCP_FEATURE_CONN_NONCE: ::c_int = 8;
1199 pub const DCCP_FEATURE_IDENTREG: ::c_int = 7;
1200
1201 pub const DCCP_OPT_PADDING: ::c_int = 0;
1202 pub const DCCP_OPT_DATA_DISCARD: ::c_int = 1;
1203 pub const DCCP_OPT_SLOW_RECV: ::c_int = 2;
1204 pub const DCCP_OPT_BUF_CLOSED: ::c_int = 3;
1205 pub const DCCP_OPT_CHANGE_L: ::c_int = 32;
1206 pub const DCCP_OPT_CONFIRM_L: ::c_int = 33;
1207 pub const DCCP_OPT_CHANGE_R: ::c_int = 34;
1208 pub const DCCP_OPT_CONFIRM_R: ::c_int = 35;
1209 pub const DCCP_OPT_INIT_COOKIE: ::c_int = 36;
1210 pub const DCCP_OPT_NDP_COUNT: ::c_int = 37;
1211 pub const DCCP_OPT_ACK_VECTOR0: ::c_int = 38;
1212 pub const DCCP_OPT_ACK_VECTOR1: ::c_int = 39;
1213 pub const DCCP_OPT_RECV_BUF_DROPS: ::c_int = 40;
1214 pub const DCCP_OPT_TIMESTAMP: ::c_int = 41;
1215 pub const DCCP_OPT_TIMESTAMP_ECHO: ::c_int = 42;
1216 pub const DCCP_OPT_ELAPSEDTIME: ::c_int = 43;
1217 pub const DCCP_OPT_DATACHECKSUM: ::c_int = 44;
1218
1219 pub const DCCP_REASON_UNSPEC: ::c_int = 0;
1220 pub const DCCP_REASON_CLOSED: ::c_int = 1;
1221 pub const DCCP_REASON_INVALID: ::c_int = 2;
1222 pub const DCCP_REASON_OPTION_ERR: ::c_int = 3;
1223 pub const DCCP_REASON_FEA_ERR: ::c_int = 4;
1224 pub const DCCP_REASON_CONN_REF: ::c_int = 5;
1225 pub const DCCP_REASON_BAD_SNAME: ::c_int = 6;
1226 pub const DCCP_REASON_BAD_COOKIE: ::c_int = 7;
1227 pub const DCCP_REASON_INV_MOVE: ::c_int = 8;
1228 pub const DCCP_REASON_UNANSW_CH: ::c_int = 10;
1229 pub const DCCP_REASON_FRUITLESS_NEG: ::c_int = 11;
1230
1231 pub const DCCP_CCID: ::c_int = 1;
1232 pub const DCCP_CSLEN: ::c_int = 2;
1233 pub const DCCP_MAXSEG: ::c_int = 4;
1234 pub const DCCP_SERVICE: ::c_int = 8;
1235
1236 pub const DCCP_NDP_LIMIT: ::c_int = 16;
1237 pub const DCCP_SEQ_NUM_LIMIT: ::c_int = 16777216;
1238 pub const DCCP_MAX_OPTIONS: ::c_int = 32;
1239 pub const DCCP_MAX_PKTS: ::c_int = 100;
1240
1241 pub const _PC_LINK_MAX: ::c_int = 1;
1242 pub const _PC_MAX_CANON: ::c_int = 2;
1243 pub const _PC_MAX_INPUT: ::c_int = 3;
1244 pub const _PC_NAME_MAX: ::c_int = 4;
1245 pub const _PC_PATH_MAX: ::c_int = 5;
1246 pub const _PC_PIPE_BUF: ::c_int = 6;
1247 pub const _PC_CHOWN_RESTRICTED: ::c_int = 7;
1248 pub const _PC_NO_TRUNC: ::c_int = 8;
1249 pub const _PC_VDISABLE: ::c_int = 9;
1250 pub const _PC_SYNC_IO: ::c_int = 10;
1251 pub const _PC_FILESIZEBITS: ::c_int = 11;
1252 pub const _PC_SYMLINK_MAX: ::c_int = 12;
1253 pub const _PC_2_SYMLINKS: ::c_int = 13;
1254 pub const _PC_ACL_EXTENDED: ::c_int = 14;
1255 pub const _PC_MIN_HOLE_SIZE: ::c_int = 15;
1256
1257 pub const _SC_SYNCHRONIZED_IO: ::c_int = 31;
1258 pub const _SC_IOV_MAX: ::c_int = 32;
1259 pub const _SC_MAPPED_FILES: ::c_int = 33;
1260 pub const _SC_MEMLOCK: ::c_int = 34;
1261 pub const _SC_MEMLOCK_RANGE: ::c_int = 35;
1262 pub const _SC_MEMORY_PROTECTION: ::c_int = 36;
1263 pub const _SC_LOGIN_NAME_MAX: ::c_int = 37;
1264 pub const _SC_MONOTONIC_CLOCK: ::c_int = 38;
1265 pub const _SC_CLK_TCK: ::c_int = 39;
1266 pub const _SC_ATEXIT_MAX: ::c_int = 40;
1267 pub const _SC_THREADS: ::c_int = 41;
1268 pub const _SC_SEMAPHORES: ::c_int = 42;
1269 pub const _SC_BARRIERS: ::c_int = 43;
1270 pub const _SC_TIMERS: ::c_int = 44;
1271 pub const _SC_SPIN_LOCKS: ::c_int = 45;
1272 pub const _SC_READER_WRITER_LOCKS: ::c_int = 46;
1273 pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 47;
1274 pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 48;
1275 pub const _SC_CLOCK_SELECTION: ::c_int = 49;
1276 pub const _SC_ASYNCHRONOUS_IO: ::c_int = 50;
1277 pub const _SC_AIO_LISTIO_MAX: ::c_int = 51;
1278 pub const _SC_AIO_MAX: ::c_int = 52;
1279 pub const _SC_MESSAGE_PASSING: ::c_int = 53;
1280 pub const _SC_MQ_OPEN_MAX: ::c_int = 54;
1281 pub const _SC_MQ_PRIO_MAX: ::c_int = 55;
1282 pub const _SC_PRIORITY_SCHEDULING: ::c_int = 56;
1283 pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 57;
1284 pub const _SC_THREAD_KEYS_MAX: ::c_int = 58;
1285 pub const _SC_THREAD_STACK_MIN: ::c_int = 59;
1286 pub const _SC_THREAD_THREADS_MAX: ::c_int = 60;
1287 pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 61;
1288 pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 62;
1289 pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 63;
1290 pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 64;
1291 pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 65;
1292 pub const _SC_THREAD_PROCESS_SHARED: ::c_int = 66;
1293 pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 67;
1294 pub const _SC_TTY_NAME_MAX: ::c_int = 68;
1295 pub const _SC_HOST_NAME_MAX: ::c_int = 69;
1296 pub const _SC_PASS_MAX: ::c_int = 70;
1297 pub const _SC_REGEXP: ::c_int = 71;
1298 pub const _SC_SHELL: ::c_int = 72;
1299 pub const _SC_SYMLOOP_MAX: ::c_int = 73;
1300 pub const _SC_V6_ILP32_OFF32: ::c_int = 74;
1301 pub const _SC_V6_ILP32_OFFBIG: ::c_int = 75;
1302 pub const _SC_V6_LP64_OFF64: ::c_int = 76;
1303 pub const _SC_V6_LPBIG_OFFBIG: ::c_int = 77;
1304 pub const _SC_2_PBS: ::c_int = 80;
1305 pub const _SC_2_PBS_ACCOUNTING: ::c_int = 81;
1306 pub const _SC_2_PBS_CHECKPOINT: ::c_int = 82;
1307 pub const _SC_2_PBS_LOCATE: ::c_int = 83;
1308 pub const _SC_2_PBS_MESSAGE: ::c_int = 84;
1309 pub const _SC_2_PBS_TRACK: ::c_int = 85;
1310 pub const _SC_SPAWN: ::c_int = 86;
1311 pub const _SC_SHARED_MEMORY_OBJECTS: ::c_int = 87;
1312 pub const _SC_TIMER_MAX: ::c_int = 88;
1313 pub const _SC_SEM_NSEMS_MAX: ::c_int = 89;
1314 pub const _SC_CPUTIME: ::c_int = 90;
1315 pub const _SC_THREAD_CPUTIME: ::c_int = 91;
1316 pub const _SC_DELAYTIMER_MAX: ::c_int = 92;
1317 // These two variables will be supported in NetBSD 8.0
1318 // pub const _SC_SIGQUEUE_MAX : ::c_int = 93;
1319 // pub const _SC_REALTIME_SIGNALS : ::c_int = 94;
1320 pub const _SC_PHYS_PAGES: ::c_int = 121;
1321 pub const _SC_NPROCESSORS_CONF: ::c_int = 1001;
1322 pub const _SC_NPROCESSORS_ONLN: ::c_int = 1002;
1323 pub const _SC_SCHED_RT_TS: ::c_int = 2001;
1324 pub const _SC_SCHED_PRI_MIN: ::c_int = 2002;
1325 pub const _SC_SCHED_PRI_MAX: ::c_int = 2003;
1326
1327 pub const FD_SETSIZE: usize = 0x100;
1328
1329 pub const ST_NOSUID: ::c_ulong = 8;
1330
1331 pub const BIOCGRSIG: ::c_ulong = 0x40044272;
1332 pub const BIOCSRSIG: ::c_ulong = 0x80044273;
1333 pub const BIOCSDLT: ::c_ulong = 0x80044278;
1334 pub const BIOCGSEESENT: ::c_ulong = 0x40044276;
1335 pub const BIOCSSEESENT: ::c_ulong = 0x80044277;
1336
1337 //<sys/timex.h>
1338 pub const NTP_API: ::c_int = 4;
1339 pub const MAXPHASE: ::c_long = 500000000;
1340 pub const MAXFREQ: ::c_long = 500000;
1341 pub const MINSEC: ::c_int = 256;
1342 pub const MAXSEC: ::c_int = 2048;
1343 pub const NANOSECOND: ::c_long = 1000000000;
1344 pub const SCALE_PPM: ::c_int = 65;
1345 pub const MAXTC: ::c_int = 10;
1346 pub const MOD_OFFSET: ::c_uint = 0x0001;
1347 pub const MOD_FREQUENCY: ::c_uint = 0x0002;
1348 pub const MOD_MAXERROR: ::c_uint = 0x0004;
1349 pub const MOD_ESTERROR: ::c_uint = 0x0008;
1350 pub const MOD_STATUS: ::c_uint = 0x0010;
1351 pub const MOD_TIMECONST: ::c_uint = 0x0020;
1352 pub const MOD_PPSMAX: ::c_uint = 0x0040;
1353 pub const MOD_TAI: ::c_uint = 0x0080;
1354 pub const MOD_MICRO: ::c_uint = 0x1000;
1355 pub const MOD_NANO: ::c_uint = 0x2000;
1356 pub const MOD_CLKB: ::c_uint = 0x4000;
1357 pub const MOD_CLKA: ::c_uint = 0x8000;
1358 pub const STA_PLL: ::c_int = 0x0001;
1359 pub const STA_PPSFREQ: ::c_int = 0x0002;
1360 pub const STA_PPSTIME: ::c_int = 0x0004;
1361 pub const STA_FLL: ::c_int = 0x0008;
1362 pub const STA_INS: ::c_int = 0x0010;
1363 pub const STA_DEL: ::c_int = 0x0020;
1364 pub const STA_UNSYNC: ::c_int = 0x0040;
1365 pub const STA_FREQHOLD: ::c_int = 0x0080;
1366 pub const STA_PPSSIGNAL: ::c_int = 0x0100;
1367 pub const STA_PPSJITTER: ::c_int = 0x0200;
1368 pub const STA_PPSWANDER: ::c_int = 0x0400;
1369 pub const STA_PPSERROR: ::c_int = 0x0800;
1370 pub const STA_CLOCKERR: ::c_int = 0x1000;
1371 pub const STA_NANO: ::c_int = 0x2000;
1372 pub const STA_MODE: ::c_int = 0x4000;
1373 pub const STA_CLK: ::c_int = 0x8000;
1374 pub const STA_RONLY: ::c_int = STA_PPSSIGNAL
1375     | STA_PPSJITTER
1376     | STA_PPSWANDER
1377     | STA_PPSERROR
1378     | STA_CLOCKERR
1379     | STA_NANO
1380     | STA_MODE
1381     | STA_CLK;
1382 pub const TIME_OK: ::c_int = 0;
1383 pub const TIME_INS: ::c_int = 1;
1384 pub const TIME_DEL: ::c_int = 2;
1385 pub const TIME_OOP: ::c_int = 3;
1386 pub const TIME_WAIT: ::c_int = 4;
1387 pub const TIME_ERROR: ::c_int = 5;
1388
1389 cfg_if! {
1390     if #[cfg(any(target_arch = "sparc", target_arch = "sparc64",
1391                  target_arch = "x86", target_arch = "x86_64"))] {
1392         pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t
1393           = pthread_mutex_t {
1394             ptm_magic: 0x33330003,
1395             ptm_errorcheck: 0,
1396             ptm_pad1: [0; 3],
1397             ptm_unused: 0,
1398             ptm_pad2: [0; 3],
1399             ptm_waiters: 0 as *mut _,
1400             ptm_owner: 0,
1401             ptm_recursed: 0,
1402             ptm_spare2: 0 as *mut _,
1403         };
1404     } else {
1405         pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t
1406           = pthread_mutex_t {
1407             ptm_magic: 0x33330003,
1408             ptm_errorcheck: 0,
1409             ptm_unused: 0,
1410             ptm_waiters: 0 as *mut _,
1411             ptm_owner: 0,
1412             ptm_recursed: 0,
1413             ptm_spare2: 0 as *mut _,
1414         };
1415     }
1416 }
1417
1418 pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
1419     ptc_magic: 0x55550005,
1420     ptc_lock: 0,
1421     ptc_waiters_first: 0 as *mut _,
1422     ptc_waiters_last: 0 as *mut _,
1423     ptc_mutex: 0 as *mut _,
1424     ptc_private: 0 as *mut _,
1425 };
1426 pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
1427     ptr_magic: 0x99990009,
1428     ptr_interlock: 0,
1429     ptr_rblocked_first: 0 as *mut _,
1430     ptr_rblocked_last: 0 as *mut _,
1431     ptr_wblocked_first: 0 as *mut _,
1432     ptr_wblocked_last: 0 as *mut _,
1433     ptr_nreaders: 0,
1434     ptr_owner: 0,
1435     ptr_private: 0 as *mut _,
1436 };
1437 pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
1438 pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 1;
1439 pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 2;
1440 pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
1441
1442 pub const EVFILT_AIO: u32 = 2;
1443 pub const EVFILT_PROC: u32 = 4;
1444 pub const EVFILT_READ: u32 = 0;
1445 pub const EVFILT_SIGNAL: u32 = 5;
1446 pub const EVFILT_TIMER: u32 = 6;
1447 pub const EVFILT_VNODE: u32 = 3;
1448 pub const EVFILT_WRITE: u32 = 1;
1449
1450 pub const EV_ADD: u32 = 0x1;
1451 pub const EV_DELETE: u32 = 0x2;
1452 pub const EV_ENABLE: u32 = 0x4;
1453 pub const EV_DISABLE: u32 = 0x8;
1454 pub const EV_ONESHOT: u32 = 0x10;
1455 pub const EV_CLEAR: u32 = 0x20;
1456 pub const EV_RECEIPT: u32 = 0x40;
1457 pub const EV_DISPATCH: u32 = 0x80;
1458 pub const EV_FLAG1: u32 = 0x2000;
1459 pub const EV_ERROR: u32 = 0x4000;
1460 pub const EV_EOF: u32 = 0x8000;
1461 pub const EV_SYSFLAGS: u32 = 0xf000;
1462
1463 pub const NOTE_LOWAT: u32 = 0x00000001;
1464 pub const NOTE_DELETE: u32 = 0x00000001;
1465 pub const NOTE_WRITE: u32 = 0x00000002;
1466 pub const NOTE_EXTEND: u32 = 0x00000004;
1467 pub const NOTE_ATTRIB: u32 = 0x00000008;
1468 pub const NOTE_LINK: u32 = 0x00000010;
1469 pub const NOTE_RENAME: u32 = 0x00000020;
1470 pub const NOTE_REVOKE: u32 = 0x00000040;
1471 pub const NOTE_EXIT: u32 = 0x80000000;
1472 pub const NOTE_FORK: u32 = 0x40000000;
1473 pub const NOTE_EXEC: u32 = 0x20000000;
1474 pub const NOTE_PDATAMASK: u32 = 0x000fffff;
1475 pub const NOTE_PCTRLMASK: u32 = 0xf0000000;
1476 pub const NOTE_TRACK: u32 = 0x00000001;
1477 pub const NOTE_TRACKERR: u32 = 0x00000002;
1478 pub const NOTE_CHILD: u32 = 0x00000004;
1479
1480 pub const TMP_MAX: ::c_uint = 308915776;
1481
1482 pub const NI_MAXHOST: ::socklen_t = 1025;
1483
1484 pub const RTLD_NOLOAD: ::c_int = 0x2000;
1485 pub const RTLD_LOCAL: ::c_int = 0x200;
1486
1487 pub const CTL_MAXNAME: ::c_int = 12;
1488 pub const SYSCTL_NAMELEN: ::c_int = 32;
1489 pub const SYSCTL_DEFSIZE: ::c_int = 8;
1490 pub const CTLTYPE_NODE: ::c_int = 1;
1491 pub const CTLTYPE_INT: ::c_int = 2;
1492 pub const CTLTYPE_STRING: ::c_int = 3;
1493 pub const CTLTYPE_QUAD: ::c_int = 4;
1494 pub const CTLTYPE_STRUCT: ::c_int = 5;
1495 pub const CTLTYPE_BOOL: ::c_int = 6;
1496 pub const CTLFLAG_READONLY: ::c_int = 0x00000000;
1497 pub const CTLFLAG_READWRITE: ::c_int = 0x00000070;
1498 pub const CTLFLAG_ANYWRITE: ::c_int = 0x00000080;
1499 pub const CTLFLAG_PRIVATE: ::c_int = 0x00000100;
1500 pub const CTLFLAG_PERMANENT: ::c_int = 0x00000200;
1501 pub const CTLFLAG_OWNDATA: ::c_int = 0x00000400;
1502 pub const CTLFLAG_IMMEDIATE: ::c_int = 0x00000800;
1503 pub const CTLFLAG_HEX: ::c_int = 0x00001000;
1504 pub const CTLFLAG_ROOT: ::c_int = 0x00002000;
1505 pub const CTLFLAG_ANYNUMBER: ::c_int = 0x00004000;
1506 pub const CTLFLAG_HIDDEN: ::c_int = 0x00008000;
1507 pub const CTLFLAG_ALIAS: ::c_int = 0x00010000;
1508 pub const CTLFLAG_MMAP: ::c_int = 0x00020000;
1509 pub const CTLFLAG_OWNDESC: ::c_int = 0x00040000;
1510 pub const CTLFLAG_UNSIGNED: ::c_int = 0x00080000;
1511 pub const SYSCTL_VERS_MASK: ::c_int = 0xff000000;
1512 pub const SYSCTL_VERS_0: ::c_int = 0x00000000;
1513 pub const SYSCTL_VERS_1: ::c_int = 0x01000000;
1514 pub const SYSCTL_VERSION: ::c_int = SYSCTL_VERS_1;
1515 pub const CTL_EOL: ::c_int = -1;
1516 pub const CTL_QUERY: ::c_int = -2;
1517 pub const CTL_CREATE: ::c_int = -3;
1518 pub const CTL_CREATESYM: ::c_int = -4;
1519 pub const CTL_DESTROY: ::c_int = -5;
1520 pub const CTL_MMAP: ::c_int = -6;
1521 pub const CTL_DESCRIBE: ::c_int = -7;
1522 pub const CTL_UNSPEC: ::c_int = 0;
1523 pub const CTL_KERN: ::c_int = 1;
1524 pub const CTL_VM: ::c_int = 2;
1525 pub const CTL_VFS: ::c_int = 3;
1526 pub const CTL_NET: ::c_int = 4;
1527 pub const CTL_DEBUG: ::c_int = 5;
1528 pub const CTL_HW: ::c_int = 6;
1529 pub const CTL_MACHDEP: ::c_int = 7;
1530 pub const CTL_USER: ::c_int = 8;
1531 pub const CTL_DDB: ::c_int = 9;
1532 pub const CTL_PROC: ::c_int = 10;
1533 pub const CTL_VENDOR: ::c_int = 11;
1534 pub const CTL_EMUL: ::c_int = 12;
1535 pub const CTL_SECURITY: ::c_int = 13;
1536 pub const CTL_MAXID: ::c_int = 14;
1537 pub const KERN_OSTYPE: ::c_int = 1;
1538 pub const KERN_OSRELEASE: ::c_int = 2;
1539 pub const KERN_OSREV: ::c_int = 3;
1540 pub const KERN_VERSION: ::c_int = 4;
1541 pub const KERN_MAXVNODES: ::c_int = 5;
1542 pub const KERN_MAXPROC: ::c_int = 6;
1543 pub const KERN_MAXFILES: ::c_int = 7;
1544 pub const KERN_ARGMAX: ::c_int = 8;
1545 pub const KERN_SECURELVL: ::c_int = 9;
1546 pub const KERN_HOSTNAME: ::c_int = 10;
1547 pub const KERN_HOSTID: ::c_int = 11;
1548 pub const KERN_CLOCKRATE: ::c_int = 12;
1549 pub const KERN_VNODE: ::c_int = 13;
1550 pub const KERN_PROC: ::c_int = 14;
1551 pub const KERN_FILE: ::c_int = 15;
1552 pub const KERN_PROF: ::c_int = 16;
1553 pub const KERN_POSIX1: ::c_int = 17;
1554 pub const KERN_NGROUPS: ::c_int = 18;
1555 pub const KERN_JOB_CONTROL: ::c_int = 19;
1556 pub const KERN_SAVED_IDS: ::c_int = 20;
1557 pub const KERN_OBOOTTIME: ::c_int = 21;
1558 pub const KERN_DOMAINNAME: ::c_int = 22;
1559 pub const KERN_MAXPARTITIONS: ::c_int = 23;
1560 pub const KERN_RAWPARTITION: ::c_int = 24;
1561 pub const KERN_NTPTIME: ::c_int = 25;
1562 pub const KERN_TIMEX: ::c_int = 26;
1563 pub const KERN_AUTONICETIME: ::c_int = 27;
1564 pub const KERN_AUTONICEVAL: ::c_int = 28;
1565 pub const KERN_RTC_OFFSET: ::c_int = 29;
1566 pub const KERN_ROOT_DEVICE: ::c_int = 30;
1567 pub const KERN_MSGBUFSIZE: ::c_int = 31;
1568 pub const KERN_FSYNC: ::c_int = 32;
1569 pub const KERN_OLDSYSVMSG: ::c_int = 33;
1570 pub const KERN_OLDSYSVSEM: ::c_int = 34;
1571 pub const KERN_OLDSYSVSHM: ::c_int = 35;
1572 pub const KERN_OLDSHORTCORENAME: ::c_int = 36;
1573 pub const KERN_SYNCHRONIZED_IO: ::c_int = 37;
1574 pub const KERN_IOV_MAX: ::c_int = 38;
1575 pub const KERN_MBUF: ::c_int = 39;
1576 pub const KERN_MAPPED_FILES: ::c_int = 40;
1577 pub const KERN_MEMLOCK: ::c_int = 41;
1578 pub const KERN_MEMLOCK_RANGE: ::c_int = 42;
1579 pub const KERN_MEMORY_PROTECTION: ::c_int = 43;
1580 pub const KERN_LOGIN_NAME_MAX: ::c_int = 44;
1581 pub const KERN_DEFCORENAME: ::c_int = 45;
1582 pub const KERN_LOGSIGEXIT: ::c_int = 46;
1583 pub const KERN_PROC2: ::c_int = 47;
1584 pub const KERN_PROC_ARGS: ::c_int = 48;
1585 pub const KERN_FSCALE: ::c_int = 49;
1586 pub const KERN_CCPU: ::c_int = 50;
1587 pub const KERN_CP_TIME: ::c_int = 51;
1588 pub const KERN_OLDSYSVIPC_INFO: ::c_int = 52;
1589 pub const KERN_MSGBUF: ::c_int = 53;
1590 pub const KERN_CONSDEV: ::c_int = 54;
1591 pub const KERN_MAXPTYS: ::c_int = 55;
1592 pub const KERN_PIPE: ::c_int = 56;
1593 pub const KERN_MAXPHYS: ::c_int = 57;
1594 pub const KERN_SBMAX: ::c_int = 58;
1595 pub const KERN_TKSTAT: ::c_int = 59;
1596 pub const KERN_MONOTONIC_CLOCK: ::c_int = 60;
1597 pub const KERN_URND: ::c_int = 61;
1598 pub const KERN_LABELSECTOR: ::c_int = 62;
1599 pub const KERN_LABELOFFSET: ::c_int = 63;
1600 pub const KERN_LWP: ::c_int = 64;
1601 pub const KERN_FORKFSLEEP: ::c_int = 65;
1602 pub const KERN_POSIX_THREADS: ::c_int = 66;
1603 pub const KERN_POSIX_SEMAPHORES: ::c_int = 67;
1604 pub const KERN_POSIX_BARRIERS: ::c_int = 68;
1605 pub const KERN_POSIX_TIMERS: ::c_int = 69;
1606 pub const KERN_POSIX_SPIN_LOCKS: ::c_int = 70;
1607 pub const KERN_POSIX_READER_WRITER_LOCKS: ::c_int = 71;
1608 pub const KERN_DUMP_ON_PANIC: ::c_int = 72;
1609 pub const KERN_SOMAXKVA: ::c_int = 73;
1610 pub const KERN_ROOT_PARTITION: ::c_int = 74;
1611 pub const KERN_DRIVERS: ::c_int = 75;
1612 pub const KERN_BUF: ::c_int = 76;
1613 pub const KERN_FILE2: ::c_int = 77;
1614 pub const KERN_VERIEXEC: ::c_int = 78;
1615 pub const KERN_CP_ID: ::c_int = 79;
1616 pub const KERN_HARDCLOCK_TICKS: ::c_int = 80;
1617 pub const KERN_ARND: ::c_int = 81;
1618 pub const KERN_SYSVIPC: ::c_int = 82;
1619 pub const KERN_BOOTTIME: ::c_int = 83;
1620 pub const KERN_EVCNT: ::c_int = 84;
1621 pub const KERN_MAXID: ::c_int = 85;
1622 pub const KERN_PROC_ALL: ::c_int = 0;
1623 pub const KERN_PROC_PID: ::c_int = 1;
1624 pub const KERN_PROC_PGRP: ::c_int = 2;
1625 pub const KERN_PROC_SESSION: ::c_int = 3;
1626 pub const KERN_PROC_TTY: ::c_int = 4;
1627 pub const KERN_PROC_UID: ::c_int = 5;
1628 pub const KERN_PROC_RUID: ::c_int = 6;
1629 pub const KERN_PROC_GID: ::c_int = 7;
1630 pub const KERN_PROC_RGID: ::c_int = 8;
1631 pub const KERN_PROC_ARGV: ::c_int = 1;
1632 pub const KERN_PROC_NARGV: ::c_int = 2;
1633 pub const KERN_PROC_ENV: ::c_int = 3;
1634 pub const KERN_PROC_NENV: ::c_int = 4;
1635 pub const KERN_PROC_PATHNAME: ::c_int = 5;
1636
1637 pub const EAI_AGAIN: ::c_int = 2;
1638 pub const EAI_BADFLAGS: ::c_int = 3;
1639 pub const EAI_FAIL: ::c_int = 4;
1640 pub const EAI_FAMILY: ::c_int = 5;
1641 pub const EAI_MEMORY: ::c_int = 6;
1642 pub const EAI_NODATA: ::c_int = 7;
1643 pub const EAI_NONAME: ::c_int = 8;
1644 pub const EAI_SERVICE: ::c_int = 9;
1645 pub const EAI_SOCKTYPE: ::c_int = 10;
1646 pub const EAI_SYSTEM: ::c_int = 11;
1647 pub const EAI_OVERFLOW: ::c_int = 14;
1648
1649 pub const AIO_CANCELED: ::c_int = 1;
1650 pub const AIO_NOTCANCELED: ::c_int = 2;
1651 pub const AIO_ALLDONE: ::c_int = 3;
1652 pub const LIO_NOP: ::c_int = 0;
1653 pub const LIO_WRITE: ::c_int = 1;
1654 pub const LIO_READ: ::c_int = 2;
1655 pub const LIO_WAIT: ::c_int = 1;
1656 pub const LIO_NOWAIT: ::c_int = 0;
1657
1658 pub const SIGEV_NONE: ::c_int = 0;
1659 pub const SIGEV_SIGNAL: ::c_int = 1;
1660 pub const SIGEV_THREAD: ::c_int = 2;
1661
1662 pub const WSTOPPED: ::c_int = 0x00000002; // same as WUNTRACED
1663 pub const WCONTINUED: ::c_int = 0x00000010;
1664 pub const WEXITED: ::c_int = 0x000000020;
1665 pub const WNOWAIT: ::c_int = 0x00010000;
1666
1667 pub const P_ALL: idtype_t = 0;
1668 pub const P_PID: idtype_t = 1;
1669 pub const P_PGID: idtype_t = 4;
1670
1671 pub const UTIME_OMIT: c_long = 1073741822;
1672 pub const UTIME_NOW: c_long = 1073741823;
1673
1674 pub const B460800: ::speed_t = 460800;
1675 pub const B921600: ::speed_t = 921600;
1676
1677 pub const ONOCR: ::tcflag_t = 0x20;
1678 pub const ONLRET: ::tcflag_t = 0x40;
1679 pub const CDTRCTS: ::tcflag_t = 0x00020000;
1680 pub const CHWFLOW: ::tcflag_t = ::MDMBUF | ::CRTSCTS | ::CDTRCTS;
1681
1682 // pub const _PATH_UTMPX: &[::c_char; 14] = b"/var/run/utmpx";
1683 // pub const _PATH_WTMPX: &[::c_char; 14] = b"/var/log/wtmpx";
1684 // pub const _PATH_LASTLOGX: &[::c_char; 17] = b"/var/log/lastlogx";
1685 // pub const _PATH_UTMP_UPDATE: &[::c_char; 24] = b"/usr/libexec/utmp_update";
1686 pub const UT_NAMESIZE: usize = 8;
1687 pub const UT_LINESIZE: usize = 8;
1688 pub const UT_HOSTSIZE: usize = 16;
1689 pub const _UTX_USERSIZE: usize = 32;
1690 pub const _UTX_LINESIZE: usize = 32;
1691 pub const _UTX_PADSIZE: usize = 40;
1692 pub const _UTX_IDSIZE: usize = 4;
1693 pub const _UTX_HOSTSIZE: usize = 256;
1694 pub const EMPTY: u16 = 0;
1695 pub const RUN_LVL: u16 = 1;
1696 pub const BOOT_TIME: u16 = 2;
1697 pub const OLD_TIME: u16 = 3;
1698 pub const NEW_TIME: u16 = 4;
1699 pub const INIT_PROCESS: u16 = 5;
1700 pub const LOGIN_PROCESS: u16 = 6;
1701 pub const USER_PROCESS: u16 = 7;
1702 pub const DEAD_PROCESS: u16 = 8;
1703 pub const ACCOUNTING: u16 = 9;
1704 pub const SIGNATURE: u16 = 10;
1705 pub const DOWN_TIME: u16 = 11;
1706
1707 pub const SOCK_CLOEXEC: ::c_int = 0x10000000;
1708 pub const SOCK_NONBLOCK: ::c_int = 0x20000000;
1709
1710 // Uncomment on next NetBSD release
1711 // pub const FIOSEEKDATA: ::c_ulong = 0xc0086661;
1712 // pub const FIOSEEKHOLE: ::c_ulong = 0xc0086662;
1713 pub const OFIOGETBMAP: ::c_ulong = 0xc004667a;
1714 pub const FIOGETBMAP: ::c_ulong = 0xc008667a;
1715 pub const FIONWRITE: ::c_ulong = 0x40046679;
1716 pub const FIONSPACE: ::c_ulong = 0x40046678;
1717 pub const FIBMAP: ::c_ulong = 0xc008667a;
1718
1719 pub const SIGSTKSZ: ::size_t = 40960;
1720
1721 pub const REG_ENOSYS: ::c_int = 17;
1722
1723 pub const PT_DUMPCORE: ::c_int = 12;
1724 pub const PT_LWPINFO: ::c_int = 13;
1725 pub const PT_SYSCALL: ::c_int = 14;
1726 pub const PT_SYSCALLEMU: ::c_int = 15;
1727 pub const PT_SET_EVENT_MASK: ::c_int = 16;
1728 pub const PT_GET_EVENT_MASK: ::c_int = 17;
1729 pub const PT_GET_PROCESS_STATE: ::c_int = 18;
1730 pub const PT_FIRSTMACH: ::c_int = 32;
1731
1732 // Flags for chflags(2)
1733 pub const SF_SNAPSHOT: ::c_ulong = 0x00200000;
1734 pub const SF_LOG: ::c_ulong = 0x00400000;
1735 pub const SF_SNAPINVAL: ::c_ulong = 0x00800000;
1736
1737 fn _ALIGN(p: usize) -> usize {
1738     (p + _ALIGNBYTES) & !_ALIGNBYTES
1739 }
1740
1741 f! {
1742     pub fn CMSG_DATA(cmsg: *const ::cmsghdr) -> *mut ::c_uchar {
1743         (cmsg as *mut ::c_uchar)
1744             .offset(_ALIGN(::mem::size_of::<::cmsghdr>()) as isize)
1745     }
1746
1747     pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
1748         _ALIGN(::mem::size_of::<::cmsghdr>()) as ::c_uint + length
1749     }
1750
1751     pub fn CMSG_NXTHDR(mhdr: *const ::msghdr, cmsg: *const ::cmsghdr)
1752         -> *mut ::cmsghdr
1753     {
1754         if cmsg.is_null() {
1755             return ::CMSG_FIRSTHDR(mhdr);
1756         };
1757         let next = cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize)
1758             + _ALIGN(::mem::size_of::<::cmsghdr>());
1759         let max = (*mhdr).msg_control as usize
1760             + (*mhdr).msg_controllen as usize;
1761         if next > max {
1762             0 as *mut ::cmsghdr
1763         } else {
1764             (cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize))
1765                 as *mut ::cmsghdr
1766         }
1767     }
1768
1769     pub fn CMSG_SPACE(length: ::c_uint) -> ::c_uint {
1770         (_ALIGN(::mem::size_of::<::cmsghdr>()) + _ALIGN(length as usize))
1771             as ::c_uint
1772     }
1773
1774     // dirfd() is a macro on netbsd to access
1775     // the first field of the struct where dirp points to:
1776     // http://cvsweb.netbsd.org/bsdweb.cgi/src/include/dirent.h?rev=1.36
1777     pub fn dirfd(dirp: *mut ::DIR) -> ::c_int {
1778         *(dirp as *const ::c_int)
1779     }
1780
1781     pub fn SOCKCREDSIZE(ngrps: usize) -> usize {
1782         let ngrps = if ngrps > 0 {
1783             ngrps - 1
1784         } else {
1785             0
1786         };
1787         ::mem::size_of::<sockcred>() + ::mem::size_of::<::gid_t>() * ngrps
1788     }
1789 }
1790
1791 safe_f! {
1792     pub {const} fn WSTOPSIG(status: ::c_int) -> ::c_int {
1793         status >> 8
1794     }
1795
1796     pub {const} fn WIFSIGNALED(status: ::c_int) -> bool {
1797         (status & 0o177) != 0o177 && (status & 0o177) != 0
1798     }
1799
1800     pub {const} fn WIFSTOPPED(status: ::c_int) -> bool {
1801         (status & 0o177) == 0o177
1802     }
1803
1804     pub {const} fn WIFCONTINUED(status: ::c_int) -> bool {
1805         status == 0xffff
1806     }
1807 }
1808
1809 extern "C" {
1810     pub fn ntp_adjtime(buf: *mut timex) -> ::c_int;
1811     pub fn ntp_gettime(buf: *mut ntptimeval) -> ::c_int;
1812     pub fn clock_nanosleep(
1813         clk_id: ::clockid_t,
1814         flags: ::c_int,
1815         rqtp: *const ::timespec,
1816         rmtp: *mut ::timespec,
1817     ) -> ::c_int;
1818 }
1819
1820 #[link(name = "rt")]
1821 extern "C" {
1822     pub fn aio_read(aiocbp: *mut aiocb) -> ::c_int;
1823     pub fn aio_write(aiocbp: *mut aiocb) -> ::c_int;
1824     pub fn aio_fsync(op: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
1825     pub fn aio_error(aiocbp: *const aiocb) -> ::c_int;
1826     pub fn aio_return(aiocbp: *mut aiocb) -> ::ssize_t;
1827     #[link_name = "__aio_suspend50"]
1828     pub fn aio_suspend(
1829         aiocb_list: *const *const aiocb,
1830         nitems: ::c_int,
1831         timeout: *const ::timespec,
1832     ) -> ::c_int;
1833     pub fn aio_cancel(fd: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
1834     pub fn lio_listio(
1835         mode: ::c_int,
1836         aiocb_list: *const *mut aiocb,
1837         nitems: ::c_int,
1838         sevp: *mut sigevent,
1839     ) -> ::c_int;
1840 }
1841
1842 extern "C" {
1843     pub fn chflags(path: *const ::c_char, flags: ::c_ulong) -> ::c_int;
1844     pub fn fchflags(fd: ::c_int, flags: ::c_ulong) -> ::c_int;
1845     pub fn lchflags(path: *const ::c_char, flags: ::c_ulong) -> ::c_int;
1846
1847     pub fn extattr_delete_fd(
1848         fd: ::c_int,
1849         attrnamespace: ::c_int,
1850         attrname: *const ::c_char,
1851     ) -> ::c_int;
1852     pub fn extattr_delete_file(
1853         path: *const ::c_char,
1854         attrnamespace: ::c_int,
1855         attrname: *const ::c_char,
1856     ) -> ::c_int;
1857     pub fn extattr_delete_link(
1858         path: *const ::c_char,
1859         attrnamespace: ::c_int,
1860         attrname: *const ::c_char,
1861     ) -> ::c_int;
1862     pub fn extattr_get_fd(
1863         fd: ::c_int,
1864         attrnamespace: ::c_int,
1865         attrname: *const ::c_char,
1866         data: *mut ::c_void,
1867         nbytes: ::size_t,
1868     ) -> ::ssize_t;
1869     pub fn extattr_get_file(
1870         path: *const ::c_char,
1871         attrnamespace: ::c_int,
1872         attrname: *const ::c_char,
1873         data: *mut ::c_void,
1874         nbytes: ::size_t,
1875     ) -> ::ssize_t;
1876     pub fn extattr_get_link(
1877         path: *const ::c_char,
1878         attrnamespace: ::c_int,
1879         attrname: *const ::c_char,
1880         data: *mut ::c_void,
1881         nbytes: ::size_t,
1882     ) -> ::ssize_t;
1883     pub fn extattr_namespace_to_string(
1884         attrnamespace: ::c_int,
1885         string: *mut *mut ::c_char,
1886     ) -> ::c_int;
1887     pub fn extattr_set_fd(
1888         fd: ::c_int,
1889         attrnamespace: ::c_int,
1890         attrname: *const ::c_char,
1891         data: *const ::c_void,
1892         nbytes: ::size_t,
1893     ) -> ::c_int;
1894     pub fn extattr_set_file(
1895         path: *const ::c_char,
1896         attrnamespace: ::c_int,
1897         attrname: *const ::c_char,
1898         data: *const ::c_void,
1899         nbytes: ::size_t,
1900     ) -> ::c_int;
1901     pub fn extattr_set_link(
1902         path: *const ::c_char,
1903         attrnamespace: ::c_int,
1904         attrname: *const ::c_char,
1905         data: *const ::c_void,
1906         nbytes: ::size_t,
1907     ) -> ::c_int;
1908     pub fn extattr_string_to_namespace(
1909         string: *const ::c_char,
1910         attrnamespace: *mut ::c_int,
1911     ) -> ::c_int;
1912
1913     #[link_name = "__lutimes50"]
1914     pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int;
1915     #[link_name = "__gettimeofday50"]
1916     pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int;
1917     pub fn getnameinfo(
1918         sa: *const ::sockaddr,
1919         salen: ::socklen_t,
1920         host: *mut ::c_char,
1921         hostlen: ::socklen_t,
1922         serv: *mut ::c_char,
1923         sevlen: ::socklen_t,
1924         flags: ::c_int,
1925     ) -> ::c_int;
1926     pub fn mprotect(
1927         addr: *mut ::c_void,
1928         len: ::size_t,
1929         prot: ::c_int,
1930     ) -> ::c_int;
1931     pub fn sysctl(
1932         name: *const ::c_int,
1933         namelen: ::c_uint,
1934         oldp: *mut ::c_void,
1935         oldlenp: *mut ::size_t,
1936         newp: *const ::c_void,
1937         newlen: ::size_t,
1938     ) -> ::c_int;
1939     pub fn sysctlbyname(
1940         name: *const ::c_char,
1941         oldp: *mut ::c_void,
1942         oldlenp: *mut ::size_t,
1943         newp: *const ::c_void,
1944         newlen: ::size_t,
1945     ) -> ::c_int;
1946     #[link_name = "__kevent50"]
1947     pub fn kevent(
1948         kq: ::c_int,
1949         changelist: *const ::kevent,
1950         nchanges: ::size_t,
1951         eventlist: *mut ::kevent,
1952         nevents: ::size_t,
1953         timeout: *const ::timespec,
1954     ) -> ::c_int;
1955     #[link_name = "__mount50"]
1956     pub fn mount(
1957         src: *const ::c_char,
1958         target: *const ::c_char,
1959         flags: ::c_int,
1960         data: *mut ::c_void,
1961         size: ::size_t,
1962     ) -> ::c_int;
1963     pub fn mq_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::mqd_t;
1964     pub fn mq_close(mqd: ::mqd_t) -> ::c_int;
1965     pub fn mq_getattr(mqd: ::mqd_t, attr: *mut ::mq_attr) -> ::c_int;
1966     pub fn mq_notify(mqd: ::mqd_t, notification: *const ::sigevent)
1967         -> ::c_int;
1968     pub fn mq_receive(
1969         mqd: ::mqd_t,
1970         msg_ptr: *mut ::c_char,
1971         msg_len: ::size_t,
1972         msg_prio: *mut ::c_uint,
1973     ) -> ::ssize_t;
1974     pub fn mq_send(
1975         mqd: ::mqd_t,
1976         msg_ptr: *const ::c_char,
1977         msg_len: ::size_t,
1978         msg_prio: ::c_uint,
1979     ) -> ::c_int;
1980     pub fn mq_setattr(
1981         mqd: ::mqd_t,
1982         newattr: *const ::mq_attr,
1983         oldattr: *mut ::mq_attr,
1984     ) -> ::c_int;
1985     #[link_name = "__mq_timedreceive50"]
1986     pub fn mq_timedreceive(
1987         mqd: ::mqd_t,
1988         msg_ptr: *mut ::c_char,
1989         msg_len: ::size_t,
1990         msg_prio: *mut ::c_uint,
1991         abs_timeout: *const ::timespec,
1992     ) -> ::ssize_t;
1993     #[link_name = "__mq_timedsend50"]
1994     pub fn mq_timedsend(
1995         mqd: ::mqd_t,
1996         msg_ptr: *const ::c_char,
1997         msg_len: ::size_t,
1998         msg_prio: ::c_uint,
1999         abs_timeout: *const ::timespec,
2000     ) -> ::c_int;
2001     pub fn mq_unlink(name: *const ::c_char) -> ::c_int;
2002     pub fn ptrace(
2003         request: ::c_int,
2004         pid: ::pid_t,
2005         addr: *mut ::c_void,
2006         data: ::c_int,
2007     ) -> ::c_int;
2008     pub fn pthread_setname_np(
2009         t: ::pthread_t,
2010         name: *const ::c_char,
2011         arg: *const ::c_void,
2012     ) -> ::c_int;
2013     pub fn pthread_attr_get_np(
2014         thread: ::pthread_t,
2015         attr: *mut ::pthread_attr_t,
2016     ) -> ::c_int;
2017     pub fn pthread_getattr_np(
2018         native: ::pthread_t,
2019         attr: *mut ::pthread_attr_t,
2020     ) -> ::c_int;
2021     pub fn pthread_attr_getguardsize(
2022         attr: *const ::pthread_attr_t,
2023         guardsize: *mut ::size_t,
2024     ) -> ::c_int;
2025     pub fn pthread_attr_getstack(
2026         attr: *const ::pthread_attr_t,
2027         stackaddr: *mut *mut ::c_void,
2028         stacksize: *mut ::size_t,
2029     ) -> ::c_int;
2030     #[link_name = "__sigtimedwait50"]
2031     pub fn sigtimedwait(
2032         set: *const sigset_t,
2033         info: *mut siginfo_t,
2034         timeout: *const ::timespec,
2035     ) -> ::c_int;
2036     pub fn sigwaitinfo(set: *const sigset_t, info: *mut siginfo_t) -> ::c_int;
2037     pub fn duplocale(base: ::locale_t) -> ::locale_t;
2038     pub fn freelocale(loc: ::locale_t);
2039     pub fn localeconv_l(loc: ::locale_t) -> *mut lconv;
2040     pub fn newlocale(
2041         mask: ::c_int,
2042         locale: *const ::c_char,
2043         base: ::locale_t,
2044     ) -> ::locale_t;
2045     #[link_name = "__settimeofday50"]
2046     pub fn settimeofday(tv: *const ::timeval, tz: *const ::c_void) -> ::c_int;
2047
2048     pub fn dup3(src: ::c_int, dst: ::c_int, flags: ::c_int) -> ::c_int;
2049
2050     pub fn sendmmsg(
2051         sockfd: ::c_int,
2052         msgvec: *mut ::mmsghdr,
2053         vlen: ::c_uint,
2054         flags: ::c_int,
2055     ) -> ::c_int;
2056     pub fn recvmmsg(
2057         sockfd: ::c_int,
2058         msgvec: *mut ::mmsghdr,
2059         vlen: ::c_uint,
2060         flags: ::c_int,
2061         timeout: *mut ::timespec,
2062     ) -> ::c_int;
2063
2064     pub fn _lwp_self() -> lwpid_t;
2065     pub fn memmem(
2066         haystack: *const ::c_void,
2067         haystacklen: ::size_t,
2068         needle: *const ::c_void,
2069         needlelen: ::size_t,
2070     ) -> *mut ::c_void;
2071
2072     // link.h
2073
2074     pub fn dl_iterate_phdr(
2075         callback: ::Option<
2076             unsafe extern "C" fn(
2077                 info: *mut dl_phdr_info,
2078                 size: usize,
2079                 data: *mut ::c_void,
2080             ) -> ::c_int,
2081         >,
2082         data: *mut ::c_void,
2083     ) -> ::c_int;
2084 }
2085
2086 #[link(name = "util")]
2087 extern "C" {
2088     #[cfg_attr(target_os = "netbsd", link_name = "__getpwent_r50")]
2089     pub fn getpwent_r(
2090         pwd: *mut ::passwd,
2091         buf: *mut ::c_char,
2092         buflen: ::size_t,
2093         result: *mut *mut ::passwd,
2094     ) -> ::c_int;
2095     pub fn getgrent_r(
2096         grp: *mut ::group,
2097         buf: *mut ::c_char,
2098         buflen: ::size_t,
2099         result: *mut *mut ::group,
2100     ) -> ::c_int;
2101
2102     pub fn updwtmpx(file: *const ::c_char, ut: *const utmpx) -> ::c_int;
2103     pub fn getlastlogx(
2104         fname: *const ::c_char,
2105         uid: ::uid_t,
2106         ll: *mut lastlogx,
2107     ) -> *mut lastlogx;
2108     pub fn updlastlogx(
2109         fname: *const ::c_char,
2110         uid: ::uid_t,
2111         ll: *mut lastlogx,
2112     ) -> ::c_int;
2113     pub fn utmpxname(file: *const ::c_char) -> ::c_int;
2114     pub fn getutxent() -> *mut utmpx;
2115     pub fn getutxid(ut: *const utmpx) -> *mut utmpx;
2116     pub fn getutxline(ut: *const utmpx) -> *mut utmpx;
2117     pub fn pututxline(ut: *const utmpx) -> *mut utmpx;
2118     pub fn setutxent();
2119     pub fn endutxent();
2120
2121     pub fn getutmp(ux: *const utmpx, u: *mut utmp);
2122     pub fn getutmpx(u: *const utmp, ux: *mut utmpx);
2123
2124     pub fn utpname(file: *const ::c_char) -> ::c_int;
2125     pub fn setutent();
2126     pub fn endutent();
2127     pub fn getutent() -> *mut utmp;
2128 }
2129
2130 cfg_if! {
2131     if #[cfg(target_arch = "aarch64")] {
2132         mod aarch64;
2133         pub use self::aarch64::*;
2134     } else if #[cfg(target_arch = "arm")] {
2135         mod arm;
2136         pub use self::arm::*;
2137     } else if #[cfg(target_arch = "powerpc")] {
2138         mod powerpc;
2139         pub use self::powerpc::*;
2140     } else if #[cfg(target_arch = "sparc64")] {
2141         mod sparc64;
2142         pub use self::sparc64::*;
2143     } else if #[cfg(target_arch = "x86_64")] {
2144         mod x86_64;
2145         pub use self::x86_64::*;
2146     } else if #[cfg(target_arch = "x86")] {
2147         mod x86;
2148         pub use self::x86::*;
2149     } else {
2150         // Unknown target_arch
2151     }
2152 }