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1 pub type mode_t = u16;
2 pub type pthread_attr_t = *mut ::c_void;
3 pub type rlim_t = i64;
4 pub type pthread_mutex_t = *mut ::c_void;
5 pub type pthread_mutexattr_t = *mut ::c_void;
6 pub type pthread_cond_t = *mut ::c_void;
7 pub type pthread_condattr_t = *mut ::c_void;
8 pub type pthread_rwlock_t = *mut ::c_void;
9 pub type pthread_rwlockattr_t = *mut ::c_void;
10 pub type pthread_key_t = ::c_int;
11 pub type tcflag_t = ::c_uint;
12 pub type speed_t = ::c_uint;
13 pub type nl_item = ::c_int;
14 pub type id_t = i64;
15 pub type vm_size_t = ::uintptr_t;
16 pub type key_t = ::c_long;
17 
18 // elf.h
19 
20 pub type Elf32_Addr = u32;
21 pub type Elf32_Half = u16;
22 pub type Elf32_Lword = u64;
23 pub type Elf32_Off = u32;
24 pub type Elf32_Sword = i32;
25 pub type Elf32_Word = u32;
26 
27 pub type Elf64_Addr = u64;
28 pub type Elf64_Half = u16;
29 pub type Elf64_Lword = u64;
30 pub type Elf64_Off = u64;
31 pub type Elf64_Sword = i32;
32 pub type Elf64_Sxword = i64;
33 pub type Elf64_Word = u32;
34 pub type Elf64_Xword = u64;
35 
36 pub type iconv_t = *mut ::c_void;
37 
38 // It's an alias over "struct __kvm_t". However, its fields aren't supposed to be used directly,
39 // making the type definition system dependent. Better not bind it exactly.
40 pub type kvm_t = ::c_void;
41 
42 cfg_if! {
43     if #[cfg(target_pointer_width = "64")] {
44         type Elf_Addr = Elf64_Addr;
45         type Elf_Half = Elf64_Half;
46         type Elf_Phdr = Elf64_Phdr;
47     } else if #[cfg(target_pointer_width = "32")] {
48         type Elf_Addr = Elf32_Addr;
49         type Elf_Half = Elf32_Half;
50         type Elf_Phdr = Elf32_Phdr;
51     }
52 }
53 
54 // link.h
55 
56 #[cfg_attr(feature = "extra_traits", derive(Debug))]
57 pub enum timezone {}
58 impl ::Copy for timezone {}
59 impl ::Clone for timezone {
clone(&self) -> timezone60     fn clone(&self) -> timezone {
61         *self
62     }
63 }
64 
65 impl siginfo_t {
si_addr(&self) -> *mut ::c_void66     pub unsafe fn si_addr(&self) -> *mut ::c_void {
67         self.si_addr
68     }
69 
si_value(&self) -> ::sigval70     pub unsafe fn si_value(&self) -> ::sigval {
71         self.si_value
72     }
73 
si_pid(&self) -> ::pid_t74     pub unsafe fn si_pid(&self) -> ::pid_t {
75         self.si_pid
76     }
77 
si_uid(&self) -> ::uid_t78     pub unsafe fn si_uid(&self) -> ::uid_t {
79         self.si_uid
80     }
81 
si_status(&self) -> ::c_int82     pub unsafe fn si_status(&self) -> ::c_int {
83         self.si_status
84     }
85 }
86 
87 s! {
88     pub struct in_addr {
89         pub s_addr: ::in_addr_t,
90     }
91 
92     pub struct ip_mreq {
93         pub imr_multiaddr: in_addr,
94         pub imr_interface: in_addr,
95     }
96 
97     pub struct ip_mreqn {
98         pub imr_multiaddr: in_addr,
99         pub imr_address: in_addr,
100         pub imr_ifindex: ::c_int,
101     }
102 
103     pub struct ip_mreq_source {
104         pub imr_multiaddr: in_addr,
105         pub imr_sourceaddr: in_addr,
106         pub imr_interface: in_addr,
107     }
108 
109     pub struct glob_t {
110         pub gl_pathc:  ::size_t,
111         pub gl_matchc: ::size_t,
112         pub gl_offs:   ::size_t,
113         pub gl_flags:  ::c_int,
114         pub gl_pathv:  *mut *mut ::c_char,
115         __unused3: *mut ::c_void,
116         __unused4: *mut ::c_void,
117         __unused5: *mut ::c_void,
118         __unused6: *mut ::c_void,
119         __unused7: *mut ::c_void,
120         __unused8: *mut ::c_void,
121     }
122 
123     pub struct addrinfo {
124         pub ai_flags: ::c_int,
125         pub ai_family: ::c_int,
126         pub ai_socktype: ::c_int,
127         pub ai_protocol: ::c_int,
128         pub ai_addrlen: ::socklen_t,
129         pub ai_canonname: *mut ::c_char,
130         pub ai_addr: *mut ::sockaddr,
131         pub ai_next: *mut addrinfo,
132     }
133 
134     pub struct sigset_t {
135         bits: [u32; 4],
136     }
137 
138     pub struct siginfo_t {
139         pub si_signo: ::c_int,
140         pub si_errno: ::c_int,
141         pub si_code: ::c_int,
142         pub si_pid: ::pid_t,
143         pub si_uid: ::uid_t,
144         pub si_status: ::c_int,
145         pub si_addr: *mut ::c_void,
146         pub si_value: ::sigval,
147         _pad1: ::c_long,
148         _pad2: [::c_int; 7],
149     }
150 
151     pub struct sigaction {
152         pub sa_sigaction: ::sighandler_t,
153         pub sa_flags: ::c_int,
154         pub sa_mask: sigset_t,
155     }
156 
157     pub struct sched_param {
158         pub sched_priority: ::c_int,
159     }
160 
161     pub struct Dl_info {
162         pub dli_fname: *const ::c_char,
163         pub dli_fbase: *mut ::c_void,
164         pub dli_sname: *const ::c_char,
165         pub dli_saddr: *mut ::c_void,
166     }
167 
168     pub struct sockaddr_in {
169         pub sin_len: u8,
170         pub sin_family: ::sa_family_t,
171         pub sin_port: ::in_port_t,
172         pub sin_addr: ::in_addr,
173         pub sin_zero: [::c_char; 8],
174     }
175 
176     pub struct termios {
177         pub c_iflag: ::tcflag_t,
178         pub c_oflag: ::tcflag_t,
179         pub c_cflag: ::tcflag_t,
180         pub c_lflag: ::tcflag_t,
181         pub c_cc: [::cc_t; ::NCCS],
182         pub c_ispeed: ::speed_t,
183         pub c_ospeed: ::speed_t,
184     }
185 
186     pub struct flock {
187         pub l_start: ::off_t,
188         pub l_len: ::off_t,
189         pub l_pid: ::pid_t,
190         pub l_type: ::c_short,
191         pub l_whence: ::c_short,
192         #[cfg(not(target_os = "dragonfly"))]
193         pub l_sysid: ::c_int,
194     }
195 
196     pub struct sf_hdtr {
197         pub headers: *mut ::iovec,
198         pub hdr_cnt: ::c_int,
199         pub trailers: *mut ::iovec,
200         pub trl_cnt: ::c_int,
201     }
202 
203     pub struct lconv {
204         pub decimal_point: *mut ::c_char,
205         pub thousands_sep: *mut ::c_char,
206         pub grouping: *mut ::c_char,
207         pub int_curr_symbol: *mut ::c_char,
208         pub currency_symbol: *mut ::c_char,
209         pub mon_decimal_point: *mut ::c_char,
210         pub mon_thousands_sep: *mut ::c_char,
211         pub mon_grouping: *mut ::c_char,
212         pub positive_sign: *mut ::c_char,
213         pub negative_sign: *mut ::c_char,
214         pub int_frac_digits: ::c_char,
215         pub frac_digits: ::c_char,
216         pub p_cs_precedes: ::c_char,
217         pub p_sep_by_space: ::c_char,
218         pub n_cs_precedes: ::c_char,
219         pub n_sep_by_space: ::c_char,
220         pub p_sign_posn: ::c_char,
221         pub n_sign_posn: ::c_char,
222         pub int_p_cs_precedes: ::c_char,
223         pub int_n_cs_precedes: ::c_char,
224         pub int_p_sep_by_space: ::c_char,
225         pub int_n_sep_by_space: ::c_char,
226         pub int_p_sign_posn: ::c_char,
227         pub int_n_sign_posn: ::c_char,
228     }
229 
230     pub struct cmsgcred {
231         pub cmcred_pid: ::pid_t,
232         pub cmcred_uid: ::uid_t,
233         pub cmcred_euid: ::uid_t,
234         pub cmcred_gid: ::gid_t,
235         pub cmcred_ngroups: ::c_short,
236         pub cmcred_groups: [::gid_t; CMGROUP_MAX],
237     }
238 
239     pub struct rtprio {
240         pub type_: ::c_ushort,
241         pub prio: ::c_ushort,
242     }
243 
244     pub struct in6_pktinfo {
245         pub ipi6_addr: ::in6_addr,
246         pub ipi6_ifindex: ::c_uint,
247     }
248 
249     pub struct arphdr {
250         pub ar_hrd: u16,
251         pub ar_pro: u16,
252         pub ar_hln: u8,
253         pub ar_pln: u8,
254         pub ar_op: u16,
255     }
256 
257     pub struct timex {
258         pub modes: ::c_uint,
259         pub offset: ::c_long,
260         pub freq: ::c_long,
261         pub maxerror: ::c_long,
262         pub esterror: ::c_long,
263         pub status: ::c_int,
264         pub constant: ::c_long,
265         pub precision: ::c_long,
266         pub tolerance: ::c_long,
267         pub ppsfreq: ::c_long,
268         pub jitter: ::c_long,
269         pub shift: ::c_int,
270         pub stabil: ::c_long,
271         pub jitcnt: ::c_long,
272         pub calcnt: ::c_long,
273         pub errcnt: ::c_long,
274         pub stbcnt: ::c_long,
275     }
276 
277     pub struct ntptimeval {
278         pub time: ::timespec,
279         pub maxerror: ::c_long,
280         pub esterror: ::c_long,
281         pub tai: ::c_long,
282         pub time_state: ::c_int,
283     }
284 
285     pub struct accept_filter_arg {
286         pub af_name: [::c_char; 16],
287         af_arg: [[::c_char; 10]; 24],
288     }
289 
290     pub struct ptrace_io_desc {
291         pub piod_op: ::c_int,
292         pub piod_offs: *mut ::c_void,
293         pub piod_addr: *mut ::c_void,
294         pub piod_len: ::size_t,
295     }
296 
297     // bpf.h
298 
299     pub struct bpf_program {
300         pub bf_len: ::c_uint,
301         pub bf_insns: *mut bpf_insn,
302     }
303 
304     pub struct bpf_stat {
305         pub bs_recv: ::c_uint,
306         pub bs_drop: ::c_uint,
307     }
308 
309     pub struct bpf_version {
310         pub bv_major: ::c_ushort,
311         pub bv_minor: ::c_ushort,
312     }
313 
314     pub struct bpf_hdr {
315         pub bh_tstamp: ::timeval,
316         pub bh_caplen: u32,
317         pub bh_datalen: u32,
318         pub bh_hdrlen: ::c_ushort,
319     }
320 
321     pub struct bpf_insn {
322         pub code: ::c_ushort,
323         pub jt: ::c_uchar,
324         pub jf: ::c_uchar,
325         pub k: u32,
326     }
327 
328     pub struct bpf_dltlist {
329         bfl_len: ::c_uint,
330         bfl_list: *mut ::c_uint,
331     }
332 
333     // elf.h
334 
335     pub struct Elf32_Phdr {
336         pub p_type: Elf32_Word,
337         pub p_offset: Elf32_Off,
338         pub p_vaddr: Elf32_Addr,
339         pub p_paddr: Elf32_Addr,
340         pub p_filesz: Elf32_Word,
341         pub p_memsz: Elf32_Word,
342         pub p_flags: Elf32_Word,
343         pub p_align: Elf32_Word,
344     }
345 
346     pub struct Elf64_Phdr {
347         pub p_type: Elf64_Word,
348         pub p_flags: Elf64_Word,
349         pub p_offset: Elf64_Off,
350         pub p_vaddr: Elf64_Addr,
351         pub p_paddr: Elf64_Addr,
352         pub p_filesz: Elf64_Xword,
353         pub p_memsz: Elf64_Xword,
354         pub p_align: Elf64_Xword,
355     }
356 
357     // link.h
358 
359     pub struct dl_phdr_info {
360         pub dlpi_addr: Elf_Addr,
361         pub dlpi_name: *const ::c_char,
362         pub dlpi_phdr: *const Elf_Phdr,
363         pub dlpi_phnum: Elf_Half,
364         pub dlpi_adds: ::c_ulonglong,
365         pub dlpi_subs: ::c_ulonglong,
366         pub dlpi_tls_modid: usize,
367         pub dlpi_tls_data: *mut ::c_void,
368     }
369 
370     pub struct ipc_perm {
371         pub cuid: ::uid_t,
372         pub cgid: ::gid_t,
373         pub uid: ::uid_t,
374         pub gid: ::gid_t,
375         pub mode: ::mode_t,
376         pub seq: ::c_ushort,
377         pub key: ::key_t,
378     }
379 
380     pub struct eui64 {
381         pub octet: [u8; EUI64_LEN],
382     }
383 }
384 
385 s_no_extra_traits! {
386     pub struct sockaddr_storage {
387         pub ss_len: u8,
388         pub ss_family: ::sa_family_t,
389         __ss_pad1: [u8; 6],
390         __ss_align: i64,
391         __ss_pad2: [u8; 112],
392     }
393 }
394 
395 cfg_if! {
396     if #[cfg(feature = "extra_traits")] {
397         impl PartialEq for sockaddr_storage {
398             fn eq(&self, other: &sockaddr_storage) -> bool {
399                 self.ss_len == other.ss_len
400                     && self.ss_family == other.ss_family
401                     && self.__ss_pad1 == other.__ss_pad1
402                     && self.__ss_align == other.__ss_align
403                     && self
404                     .__ss_pad2
405                     .iter()
406                     .zip(other.__ss_pad2.iter())
407                     .all(|(a, b)| a == b)
408             }
409         }
410         impl Eq for sockaddr_storage {}
411         impl ::fmt::Debug for sockaddr_storage {
412             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
413                 f.debug_struct("sockaddr_storage")
414                     .field("ss_len", &self.ss_len)
415                     .field("ss_family", &self.ss_family)
416                     .field("__ss_pad1", &self.__ss_pad1)
417                     .field("__ss_align", &self.__ss_align)
418                     // FIXME: .field("__ss_pad2", &self.__ss_pad2)
419                     .finish()
420             }
421         }
422         impl ::hash::Hash for sockaddr_storage {
423             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
424                 self.ss_len.hash(state);
425                 self.ss_family.hash(state);
426                 self.__ss_pad1.hash(state);
427                 self.__ss_align.hash(state);
428                 self.__ss_pad2.hash(state);
429             }
430         }
431     }
432 }
433 
434 // Non-public helper constant
435 cfg_if! {
436     if #[cfg(all(not(libc_const_size_of), target_pointer_width = "32"))] {
437         const SIZEOF_LONG: usize = 4;
438     } else if #[cfg(all(not(libc_const_size_of), target_pointer_width = "64"))] {
439         const SIZEOF_LONG: usize = 8;
440     } else if #[cfg(libc_const_size_of)] {
441         const SIZEOF_LONG: usize = ::mem::size_of::<::c_long>();
442     }
443 }
444 
445 #[deprecated(
446     since = "0.2.64",
447     note = "Can vary at runtime.  Use sysconf(3) instead"
448 )]
449 pub const AIO_LISTIO_MAX: ::c_int = 16;
450 pub const AIO_CANCELED: ::c_int = 1;
451 pub const AIO_NOTCANCELED: ::c_int = 2;
452 pub const AIO_ALLDONE: ::c_int = 3;
453 pub const LIO_NOP: ::c_int = 0;
454 pub const LIO_WRITE: ::c_int = 1;
455 pub const LIO_READ: ::c_int = 2;
456 pub const LIO_WAIT: ::c_int = 1;
457 pub const LIO_NOWAIT: ::c_int = 0;
458 
459 pub const SIGEV_NONE: ::c_int = 0;
460 pub const SIGEV_SIGNAL: ::c_int = 1;
461 pub const SIGEV_THREAD: ::c_int = 2;
462 pub const SIGEV_KEVENT: ::c_int = 3;
463 
464 pub const CODESET: ::nl_item = 0;
465 pub const D_T_FMT: ::nl_item = 1;
466 pub const D_FMT: ::nl_item = 2;
467 pub const T_FMT: ::nl_item = 3;
468 pub const T_FMT_AMPM: ::nl_item = 4;
469 pub const AM_STR: ::nl_item = 5;
470 pub const PM_STR: ::nl_item = 6;
471 
472 pub const DAY_1: ::nl_item = 7;
473 pub const DAY_2: ::nl_item = 8;
474 pub const DAY_3: ::nl_item = 9;
475 pub const DAY_4: ::nl_item = 10;
476 pub const DAY_5: ::nl_item = 11;
477 pub const DAY_6: ::nl_item = 12;
478 pub const DAY_7: ::nl_item = 13;
479 
480 pub const ABDAY_1: ::nl_item = 14;
481 pub const ABDAY_2: ::nl_item = 15;
482 pub const ABDAY_3: ::nl_item = 16;
483 pub const ABDAY_4: ::nl_item = 17;
484 pub const ABDAY_5: ::nl_item = 18;
485 pub const ABDAY_6: ::nl_item = 19;
486 pub const ABDAY_7: ::nl_item = 20;
487 
488 pub const MON_1: ::nl_item = 21;
489 pub const MON_2: ::nl_item = 22;
490 pub const MON_3: ::nl_item = 23;
491 pub const MON_4: ::nl_item = 24;
492 pub const MON_5: ::nl_item = 25;
493 pub const MON_6: ::nl_item = 26;
494 pub const MON_7: ::nl_item = 27;
495 pub const MON_8: ::nl_item = 28;
496 pub const MON_9: ::nl_item = 29;
497 pub const MON_10: ::nl_item = 30;
498 pub const MON_11: ::nl_item = 31;
499 pub const MON_12: ::nl_item = 32;
500 
501 pub const ABMON_1: ::nl_item = 33;
502 pub const ABMON_2: ::nl_item = 34;
503 pub const ABMON_3: ::nl_item = 35;
504 pub const ABMON_4: ::nl_item = 36;
505 pub const ABMON_5: ::nl_item = 37;
506 pub const ABMON_6: ::nl_item = 38;
507 pub const ABMON_7: ::nl_item = 39;
508 pub const ABMON_8: ::nl_item = 40;
509 pub const ABMON_9: ::nl_item = 41;
510 pub const ABMON_10: ::nl_item = 42;
511 pub const ABMON_11: ::nl_item = 43;
512 pub const ABMON_12: ::nl_item = 44;
513 
514 pub const ERA: ::nl_item = 45;
515 pub const ERA_D_FMT: ::nl_item = 46;
516 pub const ERA_D_T_FMT: ::nl_item = 47;
517 pub const ERA_T_FMT: ::nl_item = 48;
518 pub const ALT_DIGITS: ::nl_item = 49;
519 
520 pub const RADIXCHAR: ::nl_item = 50;
521 pub const THOUSEP: ::nl_item = 51;
522 
523 pub const YESEXPR: ::nl_item = 52;
524 pub const NOEXPR: ::nl_item = 53;
525 
526 pub const YESSTR: ::nl_item = 54;
527 pub const NOSTR: ::nl_item = 55;
528 
529 pub const CRNCYSTR: ::nl_item = 56;
530 
531 pub const D_MD_ORDER: ::nl_item = 57;
532 
533 pub const ALTMON_1: ::nl_item = 58;
534 pub const ALTMON_2: ::nl_item = 59;
535 pub const ALTMON_3: ::nl_item = 60;
536 pub const ALTMON_4: ::nl_item = 61;
537 pub const ALTMON_5: ::nl_item = 62;
538 pub const ALTMON_6: ::nl_item = 63;
539 pub const ALTMON_7: ::nl_item = 64;
540 pub const ALTMON_8: ::nl_item = 65;
541 pub const ALTMON_9: ::nl_item = 66;
542 pub const ALTMON_10: ::nl_item = 67;
543 pub const ALTMON_11: ::nl_item = 68;
544 pub const ALTMON_12: ::nl_item = 69;
545 
546 pub const EXIT_FAILURE: ::c_int = 1;
547 pub const EXIT_SUCCESS: ::c_int = 0;
548 pub const EOF: ::c_int = -1;
549 pub const SEEK_SET: ::c_int = 0;
550 pub const SEEK_CUR: ::c_int = 1;
551 pub const SEEK_END: ::c_int = 2;
552 pub const SEEK_DATA: ::c_int = 3;
553 pub const SEEK_HOLE: ::c_int = 4;
554 pub const _IOFBF: ::c_int = 0;
555 pub const _IONBF: ::c_int = 2;
556 pub const _IOLBF: ::c_int = 1;
557 pub const BUFSIZ: ::c_uint = 1024;
558 pub const FOPEN_MAX: ::c_uint = 20;
559 pub const FILENAME_MAX: ::c_uint = 1024;
560 pub const L_tmpnam: ::c_uint = 1024;
561 pub const TMP_MAX: ::c_uint = 308915776;
562 
563 pub const O_NOCTTY: ::c_int = 32768;
564 pub const O_DIRECT: ::c_int = 0x00010000;
565 
566 pub const S_IFIFO: mode_t = 4096;
567 pub const S_IFCHR: mode_t = 8192;
568 pub const S_IFBLK: mode_t = 24576;
569 pub const S_IFDIR: mode_t = 16384;
570 pub const S_IFREG: mode_t = 32768;
571 pub const S_IFLNK: mode_t = 40960;
572 pub const S_IFSOCK: mode_t = 49152;
573 pub const S_IFMT: mode_t = 61440;
574 pub const S_IEXEC: mode_t = 64;
575 pub const S_IWRITE: mode_t = 128;
576 pub const S_IREAD: mode_t = 256;
577 pub const S_IRWXU: mode_t = 448;
578 pub const S_IXUSR: mode_t = 64;
579 pub const S_IWUSR: mode_t = 128;
580 pub const S_IRUSR: mode_t = 256;
581 pub const S_IRWXG: mode_t = 56;
582 pub const S_IXGRP: mode_t = 8;
583 pub const S_IWGRP: mode_t = 16;
584 pub const S_IRGRP: mode_t = 32;
585 pub const S_IRWXO: mode_t = 7;
586 pub const S_IXOTH: mode_t = 1;
587 pub const S_IWOTH: mode_t = 2;
588 pub const S_IROTH: mode_t = 4;
589 pub const F_OK: ::c_int = 0;
590 pub const R_OK: ::c_int = 4;
591 pub const W_OK: ::c_int = 2;
592 pub const X_OK: ::c_int = 1;
593 pub const STDIN_FILENO: ::c_int = 0;
594 pub const STDOUT_FILENO: ::c_int = 1;
595 pub const STDERR_FILENO: ::c_int = 2;
596 pub const F_LOCK: ::c_int = 1;
597 pub const F_TEST: ::c_int = 3;
598 pub const F_TLOCK: ::c_int = 2;
599 pub const F_ULOCK: ::c_int = 0;
600 pub const F_DUPFD_CLOEXEC: ::c_int = 17;
601 pub const F_DUP2FD: ::c_int = 10;
602 pub const F_DUP2FD_CLOEXEC: ::c_int = 18;
603 pub const SIGHUP: ::c_int = 1;
604 pub const SIGINT: ::c_int = 2;
605 pub const SIGQUIT: ::c_int = 3;
606 pub const SIGILL: ::c_int = 4;
607 pub const SIGABRT: ::c_int = 6;
608 pub const SIGEMT: ::c_int = 7;
609 pub const SIGFPE: ::c_int = 8;
610 pub const SIGKILL: ::c_int = 9;
611 pub const SIGSEGV: ::c_int = 11;
612 pub const SIGPIPE: ::c_int = 13;
613 pub const SIGALRM: ::c_int = 14;
614 pub const SIGTERM: ::c_int = 15;
615 
616 pub const PROT_NONE: ::c_int = 0;
617 pub const PROT_READ: ::c_int = 1;
618 pub const PROT_WRITE: ::c_int = 2;
619 pub const PROT_EXEC: ::c_int = 4;
620 
621 pub const MAP_FILE: ::c_int = 0x0000;
622 pub const MAP_SHARED: ::c_int = 0x0001;
623 pub const MAP_PRIVATE: ::c_int = 0x0002;
624 pub const MAP_FIXED: ::c_int = 0x0010;
625 pub const MAP_ANON: ::c_int = 0x1000;
626 pub const MAP_ANONYMOUS: ::c_int = MAP_ANON;
627 
628 pub const MAP_FAILED: *mut ::c_void = !0 as *mut ::c_void;
629 
630 pub const MCL_CURRENT: ::c_int = 0x0001;
631 pub const MCL_FUTURE: ::c_int = 0x0002;
632 
633 pub const MNT_EXPUBLIC: ::c_int = 0x20000000;
634 pub const MNT_NOATIME: ::c_int = 0x10000000;
635 pub const MNT_NOCLUSTERR: ::c_int = 0x40000000;
636 pub const MNT_NOCLUSTERW: ::c_int = 0x80000000;
637 pub const MNT_NOSYMFOLLOW: ::c_int = 0x00400000;
638 pub const MNT_SOFTDEP: ::c_int = 0x00200000;
639 pub const MNT_SUIDDIR: ::c_int = 0x00100000;
640 pub const MNT_EXRDONLY: ::c_int = 0x00000080;
641 pub const MNT_DEFEXPORTED: ::c_int = 0x00000200;
642 pub const MNT_EXPORTANON: ::c_int = 0x00000400;
643 pub const MNT_EXKERB: ::c_int = 0x00000800;
644 pub const MNT_DELEXPORT: ::c_int = 0x00020000;
645 
646 pub const MS_SYNC: ::c_int = 0x0000;
647 pub const MS_ASYNC: ::c_int = 0x0001;
648 pub const MS_INVALIDATE: ::c_int = 0x0002;
649 
650 pub const EPERM: ::c_int = 1;
651 pub const ENOENT: ::c_int = 2;
652 pub const ESRCH: ::c_int = 3;
653 pub const EINTR: ::c_int = 4;
654 pub const EIO: ::c_int = 5;
655 pub const ENXIO: ::c_int = 6;
656 pub const E2BIG: ::c_int = 7;
657 pub const ENOEXEC: ::c_int = 8;
658 pub const EBADF: ::c_int = 9;
659 pub const ECHILD: ::c_int = 10;
660 pub const EDEADLK: ::c_int = 11;
661 pub const ENOMEM: ::c_int = 12;
662 pub const EACCES: ::c_int = 13;
663 pub const EFAULT: ::c_int = 14;
664 pub const ENOTBLK: ::c_int = 15;
665 pub const EBUSY: ::c_int = 16;
666 pub const EEXIST: ::c_int = 17;
667 pub const EXDEV: ::c_int = 18;
668 pub const ENODEV: ::c_int = 19;
669 pub const ENOTDIR: ::c_int = 20;
670 pub const EISDIR: ::c_int = 21;
671 pub const EINVAL: ::c_int = 22;
672 pub const ENFILE: ::c_int = 23;
673 pub const EMFILE: ::c_int = 24;
674 pub const ENOTTY: ::c_int = 25;
675 pub const ETXTBSY: ::c_int = 26;
676 pub const EFBIG: ::c_int = 27;
677 pub const ENOSPC: ::c_int = 28;
678 pub const ESPIPE: ::c_int = 29;
679 pub const EROFS: ::c_int = 30;
680 pub const EMLINK: ::c_int = 31;
681 pub const EPIPE: ::c_int = 32;
682 pub const EDOM: ::c_int = 33;
683 pub const ERANGE: ::c_int = 34;
684 pub const EAGAIN: ::c_int = 35;
685 pub const EWOULDBLOCK: ::c_int = 35;
686 pub const EINPROGRESS: ::c_int = 36;
687 pub const EALREADY: ::c_int = 37;
688 pub const ENOTSOCK: ::c_int = 38;
689 pub const EDESTADDRREQ: ::c_int = 39;
690 pub const EMSGSIZE: ::c_int = 40;
691 pub const EPROTOTYPE: ::c_int = 41;
692 pub const ENOPROTOOPT: ::c_int = 42;
693 pub const EPROTONOSUPPORT: ::c_int = 43;
694 pub const ESOCKTNOSUPPORT: ::c_int = 44;
695 pub const EOPNOTSUPP: ::c_int = 45;
696 pub const ENOTSUP: ::c_int = EOPNOTSUPP;
697 pub const EPFNOSUPPORT: ::c_int = 46;
698 pub const EAFNOSUPPORT: ::c_int = 47;
699 pub const EADDRINUSE: ::c_int = 48;
700 pub const EADDRNOTAVAIL: ::c_int = 49;
701 pub const ENETDOWN: ::c_int = 50;
702 pub const ENETUNREACH: ::c_int = 51;
703 pub const ENETRESET: ::c_int = 52;
704 pub const ECONNABORTED: ::c_int = 53;
705 pub const ECONNRESET: ::c_int = 54;
706 pub const ENOBUFS: ::c_int = 55;
707 pub const EISCONN: ::c_int = 56;
708 pub const ENOTCONN: ::c_int = 57;
709 pub const ESHUTDOWN: ::c_int = 58;
710 pub const ETOOMANYREFS: ::c_int = 59;
711 pub const ETIMEDOUT: ::c_int = 60;
712 pub const ECONNREFUSED: ::c_int = 61;
713 pub const ELOOP: ::c_int = 62;
714 pub const ENAMETOOLONG: ::c_int = 63;
715 pub const EHOSTDOWN: ::c_int = 64;
716 pub const EHOSTUNREACH: ::c_int = 65;
717 pub const ENOTEMPTY: ::c_int = 66;
718 pub const EPROCLIM: ::c_int = 67;
719 pub const EUSERS: ::c_int = 68;
720 pub const EDQUOT: ::c_int = 69;
721 pub const ESTALE: ::c_int = 70;
722 pub const EREMOTE: ::c_int = 71;
723 pub const EBADRPC: ::c_int = 72;
724 pub const ERPCMISMATCH: ::c_int = 73;
725 pub const EPROGUNAVAIL: ::c_int = 74;
726 pub const EPROGMISMATCH: ::c_int = 75;
727 pub const EPROCUNAVAIL: ::c_int = 76;
728 pub const ENOLCK: ::c_int = 77;
729 pub const ENOSYS: ::c_int = 78;
730 pub const EFTYPE: ::c_int = 79;
731 pub const EAUTH: ::c_int = 80;
732 pub const ENEEDAUTH: ::c_int = 81;
733 pub const EIDRM: ::c_int = 82;
734 pub const ENOMSG: ::c_int = 83;
735 pub const EOVERFLOW: ::c_int = 84;
736 pub const ECANCELED: ::c_int = 85;
737 pub const EILSEQ: ::c_int = 86;
738 pub const ENOATTR: ::c_int = 87;
739 pub const EDOOFUS: ::c_int = 88;
740 pub const EBADMSG: ::c_int = 89;
741 pub const EMULTIHOP: ::c_int = 90;
742 pub const ENOLINK: ::c_int = 91;
743 pub const EPROTO: ::c_int = 92;
744 
745 pub const POLLSTANDARD: ::c_short = ::POLLIN
746     | ::POLLPRI
747     | ::POLLOUT
748     | ::POLLRDNORM
749     | ::POLLRDBAND
750     | ::POLLWRBAND
751     | ::POLLERR
752     | ::POLLHUP
753     | ::POLLNVAL;
754 
755 pub const AI_PASSIVE: ::c_int = 0x00000001;
756 pub const AI_CANONNAME: ::c_int = 0x00000002;
757 pub const AI_NUMERICHOST: ::c_int = 0x00000004;
758 pub const AI_NUMERICSERV: ::c_int = 0x00000008;
759 pub const AI_ALL: ::c_int = 0x00000100;
760 pub const AI_ADDRCONFIG: ::c_int = 0x00000400;
761 pub const AI_V4MAPPED: ::c_int = 0x00000800;
762 
763 pub const EAI_AGAIN: ::c_int = 2;
764 pub const EAI_BADFLAGS: ::c_int = 3;
765 pub const EAI_FAIL: ::c_int = 4;
766 pub const EAI_FAMILY: ::c_int = 5;
767 pub const EAI_MEMORY: ::c_int = 6;
768 pub const EAI_NONAME: ::c_int = 8;
769 pub const EAI_SERVICE: ::c_int = 9;
770 pub const EAI_SOCKTYPE: ::c_int = 10;
771 pub const EAI_SYSTEM: ::c_int = 11;
772 pub const EAI_OVERFLOW: ::c_int = 14;
773 
774 pub const F_DUPFD: ::c_int = 0;
775 pub const F_GETFD: ::c_int = 1;
776 pub const F_SETFD: ::c_int = 2;
777 pub const F_GETFL: ::c_int = 3;
778 pub const F_SETFL: ::c_int = 4;
779 
780 pub const SIGTRAP: ::c_int = 5;
781 
782 pub const GLOB_APPEND: ::c_int = 0x0001;
783 pub const GLOB_DOOFFS: ::c_int = 0x0002;
784 pub const GLOB_ERR: ::c_int = 0x0004;
785 pub const GLOB_MARK: ::c_int = 0x0008;
786 pub const GLOB_NOCHECK: ::c_int = 0x0010;
787 pub const GLOB_NOSORT: ::c_int = 0x0020;
788 pub const GLOB_NOESCAPE: ::c_int = 0x2000;
789 
790 pub const GLOB_NOSPACE: ::c_int = -1;
791 pub const GLOB_ABORTED: ::c_int = -2;
792 pub const GLOB_NOMATCH: ::c_int = -3;
793 
794 pub const POSIX_MADV_NORMAL: ::c_int = 0;
795 pub const POSIX_MADV_RANDOM: ::c_int = 1;
796 pub const POSIX_MADV_SEQUENTIAL: ::c_int = 2;
797 pub const POSIX_MADV_WILLNEED: ::c_int = 3;
798 pub const POSIX_MADV_DONTNEED: ::c_int = 4;
799 
800 pub const PTHREAD_PROCESS_PRIVATE: ::c_int = 0;
801 pub const PTHREAD_PROCESS_SHARED: ::c_int = 1;
802 pub const PTHREAD_CREATE_JOINABLE: ::c_int = 0;
803 pub const PTHREAD_CREATE_DETACHED: ::c_int = 1;
804 
805 pub const RLIMIT_CPU: ::c_int = 0;
806 pub const RLIMIT_FSIZE: ::c_int = 1;
807 pub const RLIMIT_DATA: ::c_int = 2;
808 pub const RLIMIT_STACK: ::c_int = 3;
809 pub const RLIMIT_CORE: ::c_int = 4;
810 pub const RLIMIT_RSS: ::c_int = 5;
811 pub const RLIMIT_MEMLOCK: ::c_int = 6;
812 pub const RLIMIT_NPROC: ::c_int = 7;
813 pub const RLIMIT_NOFILE: ::c_int = 8;
814 pub const RLIMIT_SBSIZE: ::c_int = 9;
815 pub const RLIMIT_VMEM: ::c_int = 10;
816 pub const RLIMIT_AS: ::c_int = RLIMIT_VMEM;
817 pub const RLIM_INFINITY: rlim_t = 0x7fff_ffff_ffff_ffff;
818 
819 pub const RUSAGE_SELF: ::c_int = 0;
820 pub const RUSAGE_CHILDREN: ::c_int = -1;
821 
822 pub const CLOCK_REALTIME: ::clockid_t = 0;
823 pub const CLOCK_VIRTUAL: ::clockid_t = 1;
824 pub const CLOCK_PROF: ::clockid_t = 2;
825 pub const CLOCK_MONOTONIC: ::clockid_t = 4;
826 pub const CLOCK_UPTIME: ::clockid_t = 5;
827 pub const CLOCK_UPTIME_PRECISE: ::clockid_t = 7;
828 pub const CLOCK_UPTIME_FAST: ::clockid_t = 8;
829 pub const CLOCK_REALTIME_PRECISE: ::clockid_t = 9;
830 pub const CLOCK_REALTIME_FAST: ::clockid_t = 10;
831 pub const CLOCK_MONOTONIC_PRECISE: ::clockid_t = 11;
832 pub const CLOCK_MONOTONIC_FAST: ::clockid_t = 12;
833 pub const CLOCK_SECOND: ::clockid_t = 13;
834 pub const CLOCK_THREAD_CPUTIME_ID: ::clockid_t = 14;
835 pub const CLOCK_PROCESS_CPUTIME_ID: ::clockid_t = 15;
836 
837 pub const MADV_NORMAL: ::c_int = 0;
838 pub const MADV_RANDOM: ::c_int = 1;
839 pub const MADV_SEQUENTIAL: ::c_int = 2;
840 pub const MADV_WILLNEED: ::c_int = 3;
841 pub const MADV_DONTNEED: ::c_int = 4;
842 pub const MADV_FREE: ::c_int = 5;
843 pub const MADV_NOSYNC: ::c_int = 6;
844 pub const MADV_AUTOSYNC: ::c_int = 7;
845 pub const MADV_NOCORE: ::c_int = 8;
846 pub const MADV_CORE: ::c_int = 9;
847 
848 pub const MINCORE_INCORE: ::c_int = 0x1;
849 pub const MINCORE_REFERENCED: ::c_int = 0x2;
850 pub const MINCORE_MODIFIED: ::c_int = 0x4;
851 pub const MINCORE_REFERENCED_OTHER: ::c_int = 0x8;
852 pub const MINCORE_MODIFIED_OTHER: ::c_int = 0x10;
853 
854 pub const AF_UNSPEC: ::c_int = 0;
855 pub const AF_LOCAL: ::c_int = 1;
856 pub const AF_UNIX: ::c_int = AF_LOCAL;
857 pub const AF_INET: ::c_int = 2;
858 pub const AF_IMPLINK: ::c_int = 3;
859 pub const AF_PUP: ::c_int = 4;
860 pub const AF_CHAOS: ::c_int = 5;
861 pub const AF_NETBIOS: ::c_int = 6;
862 pub const AF_ISO: ::c_int = 7;
863 pub const AF_OSI: ::c_int = AF_ISO;
864 pub const AF_ECMA: ::c_int = 8;
865 pub const AF_DATAKIT: ::c_int = 9;
866 pub const AF_CCITT: ::c_int = 10;
867 pub const AF_SNA: ::c_int = 11;
868 pub const AF_DECnet: ::c_int = 12;
869 pub const AF_DLI: ::c_int = 13;
870 pub const AF_LAT: ::c_int = 14;
871 pub const AF_HYLINK: ::c_int = 15;
872 pub const AF_APPLETALK: ::c_int = 16;
873 pub const AF_ROUTE: ::c_int = 17;
874 pub const AF_LINK: ::c_int = 18;
875 pub const pseudo_AF_XTP: ::c_int = 19;
876 pub const AF_COIP: ::c_int = 20;
877 pub const AF_CNT: ::c_int = 21;
878 pub const pseudo_AF_RTIP: ::c_int = 22;
879 pub const AF_IPX: ::c_int = 23;
880 pub const AF_SIP: ::c_int = 24;
881 pub const pseudo_AF_PIP: ::c_int = 25;
882 pub const AF_ISDN: ::c_int = 26;
883 pub const AF_E164: ::c_int = AF_ISDN;
884 pub const pseudo_AF_KEY: ::c_int = 27;
885 pub const AF_INET6: ::c_int = 28;
886 pub const AF_NATM: ::c_int = 29;
887 pub const AF_ATM: ::c_int = 30;
888 pub const pseudo_AF_HDRCMPLT: ::c_int = 31;
889 pub const AF_NETGRAPH: ::c_int = 32;
890 
891 pub const PF_UNSPEC: ::c_int = AF_UNSPEC;
892 pub const PF_LOCAL: ::c_int = AF_LOCAL;
893 pub const PF_UNIX: ::c_int = PF_LOCAL;
894 pub const PF_INET: ::c_int = AF_INET;
895 pub const PF_IMPLINK: ::c_int = AF_IMPLINK;
896 pub const PF_PUP: ::c_int = AF_PUP;
897 pub const PF_CHAOS: ::c_int = AF_CHAOS;
898 pub const PF_NETBIOS: ::c_int = AF_NETBIOS;
899 pub const PF_ISO: ::c_int = AF_ISO;
900 pub const PF_OSI: ::c_int = AF_ISO;
901 pub const PF_ECMA: ::c_int = AF_ECMA;
902 pub const PF_DATAKIT: ::c_int = AF_DATAKIT;
903 pub const PF_CCITT: ::c_int = AF_CCITT;
904 pub const PF_SNA: ::c_int = AF_SNA;
905 pub const PF_DECnet: ::c_int = AF_DECnet;
906 pub const PF_DLI: ::c_int = AF_DLI;
907 pub const PF_LAT: ::c_int = AF_LAT;
908 pub const PF_HYLINK: ::c_int = AF_HYLINK;
909 pub const PF_APPLETALK: ::c_int = AF_APPLETALK;
910 pub const PF_ROUTE: ::c_int = AF_ROUTE;
911 pub const PF_LINK: ::c_int = AF_LINK;
912 pub const PF_XTP: ::c_int = pseudo_AF_XTP;
913 pub const PF_COIP: ::c_int = AF_COIP;
914 pub const PF_CNT: ::c_int = AF_CNT;
915 pub const PF_SIP: ::c_int = AF_SIP;
916 pub const PF_IPX: ::c_int = AF_IPX;
917 pub const PF_RTIP: ::c_int = pseudo_AF_RTIP;
918 pub const PF_PIP: ::c_int = pseudo_AF_PIP;
919 pub const PF_ISDN: ::c_int = AF_ISDN;
920 pub const PF_KEY: ::c_int = pseudo_AF_KEY;
921 pub const PF_INET6: ::c_int = AF_INET6;
922 pub const PF_NATM: ::c_int = AF_NATM;
923 pub const PF_ATM: ::c_int = AF_ATM;
924 pub const PF_NETGRAPH: ::c_int = AF_NETGRAPH;
925 
926 pub const PIOD_READ_D: ::c_int = 1;
927 pub const PIOD_WRITE_D: ::c_int = 2;
928 pub const PIOD_READ_I: ::c_int = 3;
929 pub const PIOD_WRITE_I: ::c_int = 4;
930 
931 pub const PT_TRACE_ME: ::c_int = 0;
932 pub const PT_READ_I: ::c_int = 1;
933 pub const PT_READ_D: ::c_int = 2;
934 pub const PT_WRITE_I: ::c_int = 4;
935 pub const PT_WRITE_D: ::c_int = 5;
936 pub const PT_CONTINUE: ::c_int = 7;
937 pub const PT_KILL: ::c_int = 8;
938 pub const PT_STEP: ::c_int = 9;
939 pub const PT_ATTACH: ::c_int = 10;
940 pub const PT_DETACH: ::c_int = 11;
941 pub const PT_IO: ::c_int = 12;
942 
943 pub const SOMAXCONN: ::c_int = 128;
944 
945 pub const MSG_OOB: ::c_int = 0x00000001;
946 pub const MSG_PEEK: ::c_int = 0x00000002;
947 pub const MSG_DONTROUTE: ::c_int = 0x00000004;
948 pub const MSG_EOR: ::c_int = 0x00000008;
949 pub const MSG_TRUNC: ::c_int = 0x00000010;
950 pub const MSG_CTRUNC: ::c_int = 0x00000020;
951 pub const MSG_WAITALL: ::c_int = 0x00000040;
952 pub const MSG_DONTWAIT: ::c_int = 0x00000080;
953 pub const MSG_EOF: ::c_int = 0x00000100;
954 
955 pub const SCM_TIMESTAMP: ::c_int = 0x02;
956 pub const SCM_CREDS: ::c_int = 0x03;
957 
958 pub const SOCK_STREAM: ::c_int = 1;
959 pub const SOCK_DGRAM: ::c_int = 2;
960 pub const SOCK_RAW: ::c_int = 3;
961 pub const SOCK_RDM: ::c_int = 4;
962 pub const SOCK_SEQPACKET: ::c_int = 5;
963 pub const SOCK_CLOEXEC: ::c_int = 0x10000000;
964 pub const SOCK_NONBLOCK: ::c_int = 0x20000000;
965 pub const SOCK_MAXADDRLEN: ::c_int = 255;
966 pub const IP_TTL: ::c_int = 4;
967 pub const IP_HDRINCL: ::c_int = 2;
968 pub const IP_RECVDSTADDR: ::c_int = 7;
969 pub const IP_SENDSRCADDR: ::c_int = IP_RECVDSTADDR;
970 pub const IP_ADD_MEMBERSHIP: ::c_int = 12;
971 pub const IP_DROP_MEMBERSHIP: ::c_int = 13;
972 pub const IP_RECVIF: ::c_int = 20;
973 pub const IPV6_JOIN_GROUP: ::c_int = 12;
974 pub const IPV6_LEAVE_GROUP: ::c_int = 13;
975 pub const IPV6_CHECKSUM: ::c_int = 26;
976 pub const IPV6_RECVPKTINFO: ::c_int = 36;
977 pub const IPV6_PKTINFO: ::c_int = 46;
978 pub const IPV6_HOPLIMIT: ::c_int = 47;
979 pub const IPV6_RECVTCLASS: ::c_int = 57;
980 pub const IPV6_TCLASS: ::c_int = 61;
981 pub const IPV6_DONTFRAG: ::c_int = 62;
982 pub const IP_ADD_SOURCE_MEMBERSHIP: ::c_int = 70;
983 pub const IP_DROP_SOURCE_MEMBERSHIP: ::c_int = 71;
984 pub const IP_BLOCK_SOURCE: ::c_int = 72;
985 pub const IP_UNBLOCK_SOURCE: ::c_int = 73;
986 
987 pub const TCP_NOPUSH: ::c_int = 4;
988 pub const TCP_NOOPT: ::c_int = 8;
989 pub const TCP_KEEPIDLE: ::c_int = 256;
990 pub const TCP_KEEPINTVL: ::c_int = 512;
991 pub const TCP_KEEPCNT: ::c_int = 1024;
992 
993 pub const SOL_SOCKET: ::c_int = 0xffff;
994 pub const SO_DEBUG: ::c_int = 0x01;
995 pub const SO_ACCEPTCONN: ::c_int = 0x0002;
996 pub const SO_REUSEADDR: ::c_int = 0x0004;
997 pub const SO_KEEPALIVE: ::c_int = 0x0008;
998 pub const SO_DONTROUTE: ::c_int = 0x0010;
999 pub const SO_BROADCAST: ::c_int = 0x0020;
1000 pub const SO_USELOOPBACK: ::c_int = 0x0040;
1001 pub const SO_LINGER: ::c_int = 0x0080;
1002 pub const SO_OOBINLINE: ::c_int = 0x0100;
1003 pub const SO_REUSEPORT: ::c_int = 0x0200;
1004 pub const SO_TIMESTAMP: ::c_int = 0x0400;
1005 pub const SO_NOSIGPIPE: ::c_int = 0x0800;
1006 pub const SO_ACCEPTFILTER: ::c_int = 0x1000;
1007 pub const SO_SNDBUF: ::c_int = 0x1001;
1008 pub const SO_RCVBUF: ::c_int = 0x1002;
1009 pub const SO_SNDLOWAT: ::c_int = 0x1003;
1010 pub const SO_RCVLOWAT: ::c_int = 0x1004;
1011 pub const SO_SNDTIMEO: ::c_int = 0x1005;
1012 pub const SO_RCVTIMEO: ::c_int = 0x1006;
1013 pub const SO_ERROR: ::c_int = 0x1007;
1014 pub const SO_TYPE: ::c_int = 0x1008;
1015 
1016 pub const LOCAL_PEERCRED: ::c_int = 1;
1017 
1018 pub const SHUT_RD: ::c_int = 0;
1019 pub const SHUT_WR: ::c_int = 1;
1020 pub const SHUT_RDWR: ::c_int = 2;
1021 
1022 pub const LOCK_SH: ::c_int = 1;
1023 pub const LOCK_EX: ::c_int = 2;
1024 pub const LOCK_NB: ::c_int = 4;
1025 pub const LOCK_UN: ::c_int = 8;
1026 
1027 pub const MAP_COPY: ::c_int = 0x0002;
1028 #[doc(hidden)]
1029 #[deprecated(
1030     since = "0.2.54",
1031     note = "Removed in FreeBSD 11, unused in DragonFlyBSD"
1032 )]
1033 pub const MAP_RENAME: ::c_int = 0x0020;
1034 #[doc(hidden)]
1035 #[deprecated(
1036     since = "0.2.54",
1037     note = "Removed in FreeBSD 11, unused in DragonFlyBSD"
1038 )]
1039 pub const MAP_NORESERVE: ::c_int = 0x0040;
1040 pub const MAP_HASSEMAPHORE: ::c_int = 0x0200;
1041 pub const MAP_STACK: ::c_int = 0x0400;
1042 pub const MAP_NOSYNC: ::c_int = 0x0800;
1043 pub const MAP_NOCORE: ::c_int = 0x020000;
1044 
1045 pub const IPPROTO_RAW: ::c_int = 255;
1046 
1047 pub const _PC_LINK_MAX: ::c_int = 1;
1048 pub const _PC_MAX_CANON: ::c_int = 2;
1049 pub const _PC_MAX_INPUT: ::c_int = 3;
1050 pub const _PC_NAME_MAX: ::c_int = 4;
1051 pub const _PC_PATH_MAX: ::c_int = 5;
1052 pub const _PC_PIPE_BUF: ::c_int = 6;
1053 pub const _PC_CHOWN_RESTRICTED: ::c_int = 7;
1054 pub const _PC_NO_TRUNC: ::c_int = 8;
1055 pub const _PC_VDISABLE: ::c_int = 9;
1056 pub const _PC_ALLOC_SIZE_MIN: ::c_int = 10;
1057 pub const _PC_FILESIZEBITS: ::c_int = 12;
1058 pub const _PC_REC_INCR_XFER_SIZE: ::c_int = 14;
1059 pub const _PC_REC_MAX_XFER_SIZE: ::c_int = 15;
1060 pub const _PC_REC_MIN_XFER_SIZE: ::c_int = 16;
1061 pub const _PC_REC_XFER_ALIGN: ::c_int = 17;
1062 pub const _PC_SYMLINK_MAX: ::c_int = 18;
1063 pub const _PC_MIN_HOLE_SIZE: ::c_int = 21;
1064 pub const _PC_ASYNC_IO: ::c_int = 53;
1065 pub const _PC_PRIO_IO: ::c_int = 54;
1066 pub const _PC_SYNC_IO: ::c_int = 55;
1067 pub const _PC_ACL_EXTENDED: ::c_int = 59;
1068 pub const _PC_ACL_PATH_MAX: ::c_int = 60;
1069 pub const _PC_CAP_PRESENT: ::c_int = 61;
1070 pub const _PC_INF_PRESENT: ::c_int = 62;
1071 pub const _PC_MAC_PRESENT: ::c_int = 63;
1072 
1073 pub const _SC_ARG_MAX: ::c_int = 1;
1074 pub const _SC_CHILD_MAX: ::c_int = 2;
1075 pub const _SC_CLK_TCK: ::c_int = 3;
1076 pub const _SC_NGROUPS_MAX: ::c_int = 4;
1077 pub const _SC_OPEN_MAX: ::c_int = 5;
1078 pub const _SC_JOB_CONTROL: ::c_int = 6;
1079 pub const _SC_SAVED_IDS: ::c_int = 7;
1080 pub const _SC_VERSION: ::c_int = 8;
1081 pub const _SC_BC_BASE_MAX: ::c_int = 9;
1082 pub const _SC_BC_DIM_MAX: ::c_int = 10;
1083 pub const _SC_BC_SCALE_MAX: ::c_int = 11;
1084 pub const _SC_BC_STRING_MAX: ::c_int = 12;
1085 pub const _SC_COLL_WEIGHTS_MAX: ::c_int = 13;
1086 pub const _SC_EXPR_NEST_MAX: ::c_int = 14;
1087 pub const _SC_LINE_MAX: ::c_int = 15;
1088 pub const _SC_RE_DUP_MAX: ::c_int = 16;
1089 pub const _SC_2_VERSION: ::c_int = 17;
1090 pub const _SC_2_C_BIND: ::c_int = 18;
1091 pub const _SC_2_C_DEV: ::c_int = 19;
1092 pub const _SC_2_CHAR_TERM: ::c_int = 20;
1093 pub const _SC_2_FORT_DEV: ::c_int = 21;
1094 pub const _SC_2_FORT_RUN: ::c_int = 22;
1095 pub const _SC_2_LOCALEDEF: ::c_int = 23;
1096 pub const _SC_2_SW_DEV: ::c_int = 24;
1097 pub const _SC_2_UPE: ::c_int = 25;
1098 pub const _SC_STREAM_MAX: ::c_int = 26;
1099 pub const _SC_TZNAME_MAX: ::c_int = 27;
1100 pub const _SC_ASYNCHRONOUS_IO: ::c_int = 28;
1101 pub const _SC_MAPPED_FILES: ::c_int = 29;
1102 pub const _SC_MEMLOCK: ::c_int = 30;
1103 pub const _SC_MEMLOCK_RANGE: ::c_int = 31;
1104 pub const _SC_MEMORY_PROTECTION: ::c_int = 32;
1105 pub const _SC_MESSAGE_PASSING: ::c_int = 33;
1106 pub const _SC_PRIORITIZED_IO: ::c_int = 34;
1107 pub const _SC_PRIORITY_SCHEDULING: ::c_int = 35;
1108 pub const _SC_REALTIME_SIGNALS: ::c_int = 36;
1109 pub const _SC_SEMAPHORES: ::c_int = 37;
1110 pub const _SC_FSYNC: ::c_int = 38;
1111 pub const _SC_SHARED_MEMORY_OBJECTS: ::c_int = 39;
1112 pub const _SC_SYNCHRONIZED_IO: ::c_int = 40;
1113 pub const _SC_TIMERS: ::c_int = 41;
1114 pub const _SC_AIO_LISTIO_MAX: ::c_int = 42;
1115 pub const _SC_AIO_MAX: ::c_int = 43;
1116 pub const _SC_AIO_PRIO_DELTA_MAX: ::c_int = 44;
1117 pub const _SC_DELAYTIMER_MAX: ::c_int = 45;
1118 pub const _SC_MQ_OPEN_MAX: ::c_int = 46;
1119 pub const _SC_PAGESIZE: ::c_int = 47;
1120 pub const _SC_PAGE_SIZE: ::c_int = _SC_PAGESIZE;
1121 pub const _SC_RTSIG_MAX: ::c_int = 48;
1122 pub const _SC_SEM_NSEMS_MAX: ::c_int = 49;
1123 pub const _SC_SEM_VALUE_MAX: ::c_int = 50;
1124 pub const _SC_SIGQUEUE_MAX: ::c_int = 51;
1125 pub const _SC_TIMER_MAX: ::c_int = 52;
1126 pub const _SC_IOV_MAX: ::c_int = 56;
1127 pub const _SC_NPROCESSORS_CONF: ::c_int = 57;
1128 pub const _SC_2_PBS: ::c_int = 59;
1129 pub const _SC_2_PBS_ACCOUNTING: ::c_int = 60;
1130 pub const _SC_2_PBS_CHECKPOINT: ::c_int = 61;
1131 pub const _SC_2_PBS_LOCATE: ::c_int = 62;
1132 pub const _SC_2_PBS_MESSAGE: ::c_int = 63;
1133 pub const _SC_2_PBS_TRACK: ::c_int = 64;
1134 pub const _SC_ADVISORY_INFO: ::c_int = 65;
1135 pub const _SC_BARRIERS: ::c_int = 66;
1136 pub const _SC_CLOCK_SELECTION: ::c_int = 67;
1137 pub const _SC_CPUTIME: ::c_int = 68;
1138 pub const _SC_FILE_LOCKING: ::c_int = 69;
1139 pub const _SC_NPROCESSORS_ONLN: ::c_int = 58;
1140 pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 70;
1141 pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 71;
1142 pub const _SC_HOST_NAME_MAX: ::c_int = 72;
1143 pub const _SC_LOGIN_NAME_MAX: ::c_int = 73;
1144 pub const _SC_MONOTONIC_CLOCK: ::c_int = 74;
1145 pub const _SC_MQ_PRIO_MAX: ::c_int = 75;
1146 pub const _SC_READER_WRITER_LOCKS: ::c_int = 76;
1147 pub const _SC_REGEXP: ::c_int = 77;
1148 pub const _SC_SHELL: ::c_int = 78;
1149 pub const _SC_SPAWN: ::c_int = 79;
1150 pub const _SC_SPIN_LOCKS: ::c_int = 80;
1151 pub const _SC_SPORADIC_SERVER: ::c_int = 81;
1152 pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 82;
1153 pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 83;
1154 pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 85;
1155 pub const _SC_THREAD_KEYS_MAX: ::c_int = 86;
1156 pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 87;
1157 pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 88;
1158 pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 89;
1159 pub const _SC_THREAD_PROCESS_SHARED: ::c_int = 90;
1160 pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 91;
1161 pub const _SC_THREAD_SPORADIC_SERVER: ::c_int = 92;
1162 pub const _SC_THREAD_STACK_MIN: ::c_int = 93;
1163 pub const _SC_THREAD_THREADS_MAX: ::c_int = 94;
1164 pub const _SC_TIMEOUTS: ::c_int = 95;
1165 pub const _SC_THREADS: ::c_int = 96;
1166 pub const _SC_TRACE: ::c_int = 97;
1167 pub const _SC_TRACE_EVENT_FILTER: ::c_int = 98;
1168 pub const _SC_TRACE_INHERIT: ::c_int = 99;
1169 pub const _SC_TRACE_LOG: ::c_int = 100;
1170 pub const _SC_TTY_NAME_MAX: ::c_int = 101;
1171 pub const _SC_TYPED_MEMORY_OBJECTS: ::c_int = 102;
1172 pub const _SC_V6_ILP32_OFF32: ::c_int = 103;
1173 pub const _SC_V6_ILP32_OFFBIG: ::c_int = 104;
1174 pub const _SC_V6_LP64_OFF64: ::c_int = 105;
1175 pub const _SC_V6_LPBIG_OFFBIG: ::c_int = 106;
1176 pub const _SC_ATEXIT_MAX: ::c_int = 107;
1177 pub const _SC_XOPEN_CRYPT: ::c_int = 108;
1178 pub const _SC_XOPEN_ENH_I18N: ::c_int = 109;
1179 pub const _SC_XOPEN_LEGACY: ::c_int = 110;
1180 pub const _SC_XOPEN_REALTIME: ::c_int = 111;
1181 pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 112;
1182 pub const _SC_XOPEN_SHM: ::c_int = 113;
1183 pub const _SC_XOPEN_STREAMS: ::c_int = 114;
1184 pub const _SC_XOPEN_UNIX: ::c_int = 115;
1185 pub const _SC_XOPEN_VERSION: ::c_int = 116;
1186 pub const _SC_XOPEN_XCU_VERSION: ::c_int = 117;
1187 pub const _SC_IPV6: ::c_int = 118;
1188 pub const _SC_RAW_SOCKETS: ::c_int = 119;
1189 pub const _SC_SYMLOOP_MAX: ::c_int = 120;
1190 pub const _SC_PHYS_PAGES: ::c_int = 121;
1191 
1192 pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = 0 as *mut _;
1193 pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = 0 as *mut _;
1194 pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = 0 as *mut _;
1195 pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 1;
1196 pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 2;
1197 pub const PTHREAD_MUTEX_NORMAL: ::c_int = 3;
1198 pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_ERRORCHECK;
1199 
1200 pub const SCHED_FIFO: ::c_int = 1;
1201 pub const SCHED_OTHER: ::c_int = 2;
1202 pub const SCHED_RR: ::c_int = 3;
1203 
1204 pub const FD_SETSIZE: usize = 1024;
1205 
1206 pub const ST_NOSUID: ::c_ulong = 2;
1207 
1208 pub const NI_MAXHOST: ::size_t = 1025;
1209 
1210 pub const XUCRED_VERSION: ::c_uint = 0;
1211 
1212 pub const RTLD_LOCAL: ::c_int = 0;
1213 pub const RTLD_NODELETE: ::c_int = 0x1000;
1214 pub const RTLD_NOLOAD: ::c_int = 0x2000;
1215 pub const RTLD_GLOBAL: ::c_int = 0x100;
1216 
1217 pub const LOG_NTP: ::c_int = 12 << 3;
1218 pub const LOG_SECURITY: ::c_int = 13 << 3;
1219 pub const LOG_CONSOLE: ::c_int = 14 << 3;
1220 pub const LOG_NFACILITIES: ::c_int = 24;
1221 
1222 pub const TIOCEXCL: ::c_ulong = 0x2000740d;
1223 pub const TIOCNXCL: ::c_ulong = 0x2000740e;
1224 pub const TIOCFLUSH: ::c_ulong = 0x80047410;
1225 pub const TIOCGETA: ::c_ulong = 0x402c7413;
1226 pub const TIOCSETA: ::c_ulong = 0x802c7414;
1227 pub const TIOCSETAW: ::c_ulong = 0x802c7415;
1228 pub const TIOCSETAF: ::c_ulong = 0x802c7416;
1229 pub const TIOCGETD: ::c_ulong = 0x4004741a;
1230 pub const TIOCSETD: ::c_ulong = 0x8004741b;
1231 pub const TIOCGDRAINWAIT: ::c_ulong = 0x40047456;
1232 pub const TIOCSDRAINWAIT: ::c_ulong = 0x80047457;
1233 pub const TIOCTIMESTAMP: ::c_ulong = 0x40107459;
1234 pub const TIOCMGDTRWAIT: ::c_ulong = 0x4004745a;
1235 pub const TIOCMSDTRWAIT: ::c_ulong = 0x8004745b;
1236 pub const TIOCDRAIN: ::c_ulong = 0x2000745e;
1237 pub const TIOCEXT: ::c_ulong = 0x80047460;
1238 pub const TIOCSCTTY: ::c_ulong = 0x20007461;
1239 pub const TIOCCONS: ::c_ulong = 0x80047462;
1240 pub const TIOCGSID: ::c_ulong = 0x40047463;
1241 pub const TIOCSTAT: ::c_ulong = 0x20007465;
1242 pub const TIOCUCNTL: ::c_ulong = 0x80047466;
1243 pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
1244 pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
1245 pub const TIOCMGET: ::c_ulong = 0x4004746a;
1246 pub const TIOCM_LE: ::c_int = 0x1;
1247 pub const TIOCM_DTR: ::c_int = 0x2;
1248 pub const TIOCM_RTS: ::c_int = 0x4;
1249 pub const TIOCM_ST: ::c_int = 0x8;
1250 pub const TIOCM_SR: ::c_int = 0x10;
1251 pub const TIOCM_CTS: ::c_int = 0x20;
1252 pub const TIOCM_RI: ::c_int = 0x80;
1253 pub const TIOCM_DSR: ::c_int = 0x100;
1254 pub const TIOCM_CD: ::c_int = 0x40;
1255 pub const TIOCM_CAR: ::c_int = 0x40;
1256 pub const TIOCM_RNG: ::c_int = 0x80;
1257 pub const TIOCMBIC: ::c_ulong = 0x8004746b;
1258 pub const TIOCMBIS: ::c_ulong = 0x8004746c;
1259 pub const TIOCMSET: ::c_ulong = 0x8004746d;
1260 pub const TIOCSTART: ::c_ulong = 0x2000746e;
1261 pub const TIOCSTOP: ::c_ulong = 0x2000746f;
1262 pub const TIOCPKT: ::c_ulong = 0x80047470;
1263 pub const TIOCPKT_DATA: ::c_int = 0x0;
1264 pub const TIOCPKT_FLUSHREAD: ::c_int = 0x1;
1265 pub const TIOCPKT_FLUSHWRITE: ::c_int = 0x2;
1266 pub const TIOCPKT_STOP: ::c_int = 0x4;
1267 pub const TIOCPKT_START: ::c_int = 0x8;
1268 pub const TIOCPKT_NOSTOP: ::c_int = 0x10;
1269 pub const TIOCPKT_DOSTOP: ::c_int = 0x20;
1270 pub const TIOCPKT_IOCTL: ::c_int = 0x40;
1271 pub const TIOCNOTTY: ::c_ulong = 0x20007471;
1272 pub const TIOCSTI: ::c_ulong = 0x80017472;
1273 pub const TIOCOUTQ: ::c_ulong = 0x40047473;
1274 pub const TIOCSPGRP: ::c_ulong = 0x80047476;
1275 pub const TIOCGPGRP: ::c_ulong = 0x40047477;
1276 pub const TIOCCDTR: ::c_ulong = 0x20007478;
1277 pub const TIOCSDTR: ::c_ulong = 0x20007479;
1278 pub const TTYDISC: ::c_int = 0x0;
1279 pub const SLIPDISC: ::c_int = 0x4;
1280 pub const PPPDISC: ::c_int = 0x5;
1281 pub const NETGRAPHDISC: ::c_int = 0x6;
1282 
1283 pub const BIOCGRSIG: ::c_ulong = 0x40044272;
1284 pub const BIOCSRSIG: ::c_ulong = 0x80044273;
1285 pub const BIOCSDLT: ::c_ulong = 0x80044278;
1286 pub const BIOCGSEESENT: ::c_ulong = 0x40044276;
1287 pub const BIOCSSEESENT: ::c_ulong = 0x80044277;
1288 pub const BIOCSETF: ::c_ulong = 0x80104267;
1289 pub const BIOCGDLTLIST: ::c_ulong = 0xc0104279;
1290 pub const BIOCSRTIMEOUT: ::c_ulong = 0x8010426d;
1291 pub const BIOCGRTIMEOUT: ::c_ulong = 0x4010426e;
1292 
1293 pub const FIODTYPE: ::c_ulong = 0x4004667a;
1294 pub const FIOGETLBA: ::c_ulong = 0x40046679;
1295 
1296 pub const B0: speed_t = 0;
1297 pub const B50: speed_t = 50;
1298 pub const B75: speed_t = 75;
1299 pub const B110: speed_t = 110;
1300 pub const B134: speed_t = 134;
1301 pub const B150: speed_t = 150;
1302 pub const B200: speed_t = 200;
1303 pub const B300: speed_t = 300;
1304 pub const B600: speed_t = 600;
1305 pub const B1200: speed_t = 1200;
1306 pub const B1800: speed_t = 1800;
1307 pub const B2400: speed_t = 2400;
1308 pub const B4800: speed_t = 4800;
1309 pub const B9600: speed_t = 9600;
1310 pub const B19200: speed_t = 19200;
1311 pub const B38400: speed_t = 38400;
1312 pub const B7200: speed_t = 7200;
1313 pub const B14400: speed_t = 14400;
1314 pub const B28800: speed_t = 28800;
1315 pub const B57600: speed_t = 57600;
1316 pub const B76800: speed_t = 76800;
1317 pub const B115200: speed_t = 115200;
1318 pub const B230400: speed_t = 230400;
1319 pub const EXTA: speed_t = 19200;
1320 pub const EXTB: speed_t = 38400;
1321 
1322 pub const SEM_FAILED: *mut sem_t = 0 as *mut sem_t;
1323 
1324 pub const CRTSCTS: ::tcflag_t = 0x00030000;
1325 pub const CCTS_OFLOW: ::tcflag_t = 0x00010000;
1326 pub const CRTS_IFLOW: ::tcflag_t = 0x00020000;
1327 pub const CDTR_IFLOW: ::tcflag_t = 0x00040000;
1328 pub const CDSR_OFLOW: ::tcflag_t = 0x00080000;
1329 pub const CCAR_OFLOW: ::tcflag_t = 0x00100000;
1330 pub const VERASE2: usize = 7;
1331 pub const OCRNL: ::tcflag_t = 0x10;
1332 pub const ONOCR: ::tcflag_t = 0x20;
1333 pub const ONLRET: ::tcflag_t = 0x40;
1334 
1335 pub const CMGROUP_MAX: usize = 16;
1336 
1337 pub const EUI64_LEN: usize = 8;
1338 
1339 // https://github.com/freebsd/freebsd/blob/master/sys/net/bpf.h
1340 pub const BPF_ALIGNMENT: usize = SIZEOF_LONG;
1341 
1342 // Values for rtprio struct (prio field) and syscall (function argument)
1343 pub const RTP_PRIO_MIN: ::c_ushort = 0;
1344 pub const RTP_PRIO_MAX: ::c_ushort = 31;
1345 pub const RTP_LOOKUP: ::c_int = 0;
1346 pub const RTP_SET: ::c_int = 1;
1347 
1348 // Flags for chflags(2)
1349 pub const UF_SETTABLE: ::c_ulong = 0x0000ffff;
1350 pub const UF_NODUMP: ::c_ulong = 0x00000001;
1351 pub const UF_IMMUTABLE: ::c_ulong = 0x00000002;
1352 pub const UF_APPEND: ::c_ulong = 0x00000004;
1353 pub const UF_OPAQUE: ::c_ulong = 0x00000008;
1354 pub const UF_NOUNLINK: ::c_ulong = 0x00000010;
1355 pub const SF_SETTABLE: ::c_ulong = 0xffff0000;
1356 pub const SF_ARCHIVED: ::c_ulong = 0x00010000;
1357 pub const SF_IMMUTABLE: ::c_ulong = 0x00020000;
1358 pub const SF_APPEND: ::c_ulong = 0x00040000;
1359 pub const SF_NOUNLINK: ::c_ulong = 0x00100000;
1360 
1361 pub const TIMER_ABSTIME: ::c_int = 1;
1362 
1363 //<sys/timex.h>
1364 pub const NTP_API: ::c_int = 4;
1365 pub const MAXPHASE: ::c_long = 500000000;
1366 pub const MAXFREQ: ::c_long = 500000;
1367 pub const MINSEC: ::c_int = 256;
1368 pub const MAXSEC: ::c_int = 2048;
1369 pub const NANOSECOND: ::c_long = 1000000000;
1370 pub const SCALE_PPM: ::c_int = 65;
1371 pub const MAXTC: ::c_int = 10;
1372 pub const MOD_OFFSET: ::c_uint = 0x0001;
1373 pub const MOD_FREQUENCY: ::c_uint = 0x0002;
1374 pub const MOD_MAXERROR: ::c_uint = 0x0004;
1375 pub const MOD_ESTERROR: ::c_uint = 0x0008;
1376 pub const MOD_STATUS: ::c_uint = 0x0010;
1377 pub const MOD_TIMECONST: ::c_uint = 0x0020;
1378 pub const MOD_PPSMAX: ::c_uint = 0x0040;
1379 pub const MOD_TAI: ::c_uint = 0x0080;
1380 pub const MOD_MICRO: ::c_uint = 0x1000;
1381 pub const MOD_NANO: ::c_uint = 0x2000;
1382 pub const MOD_CLKB: ::c_uint = 0x4000;
1383 pub const MOD_CLKA: ::c_uint = 0x8000;
1384 pub const STA_PLL: ::c_int = 0x0001;
1385 pub const STA_PPSFREQ: ::c_int = 0x0002;
1386 pub const STA_PPSTIME: ::c_int = 0x0004;
1387 pub const STA_FLL: ::c_int = 0x0008;
1388 pub const STA_INS: ::c_int = 0x0010;
1389 pub const STA_DEL: ::c_int = 0x0020;
1390 pub const STA_UNSYNC: ::c_int = 0x0040;
1391 pub const STA_FREQHOLD: ::c_int = 0x0080;
1392 pub const STA_PPSSIGNAL: ::c_int = 0x0100;
1393 pub const STA_PPSJITTER: ::c_int = 0x0200;
1394 pub const STA_PPSWANDER: ::c_int = 0x0400;
1395 pub const STA_PPSERROR: ::c_int = 0x0800;
1396 pub const STA_CLOCKERR: ::c_int = 0x1000;
1397 pub const STA_NANO: ::c_int = 0x2000;
1398 pub const STA_MODE: ::c_int = 0x4000;
1399 pub const STA_CLK: ::c_int = 0x8000;
1400 pub const STA_RONLY: ::c_int = STA_PPSSIGNAL
1401     | STA_PPSJITTER
1402     | STA_PPSWANDER
1403     | STA_PPSERROR
1404     | STA_CLOCKERR
1405     | STA_NANO
1406     | STA_MODE
1407     | STA_CLK;
1408 pub const TIME_OK: ::c_int = 0;
1409 pub const TIME_INS: ::c_int = 1;
1410 pub const TIME_DEL: ::c_int = 2;
1411 pub const TIME_OOP: ::c_int = 3;
1412 pub const TIME_WAIT: ::c_int = 4;
1413 pub const TIME_ERROR: ::c_int = 5;
1414 
1415 pub const REG_ENOSYS: ::c_int = -1;
1416 pub const REG_ILLSEQ: ::c_int = 17;
1417 
1418 pub const IPC_PRIVATE: ::key_t = 0;
1419 pub const IPC_CREAT: ::c_int = 0o1000;
1420 pub const IPC_EXCL: ::c_int = 0o2000;
1421 pub const IPC_NOWAIT: ::c_int = 0o4000;
1422 pub const IPC_RMID: ::c_int = 0;
1423 pub const IPC_SET: ::c_int = 1;
1424 pub const IPC_STAT: ::c_int = 2;
1425 pub const IPC_R: ::c_int = 0o400;
1426 pub const IPC_W: ::c_int = 0o200;
1427 pub const IPC_M: ::c_int = 0o10000;
1428 
1429 pub const SHM_RDONLY: ::c_int = 0o10000;
1430 pub const SHM_RND: ::c_int = 0o20000;
1431 pub const SHM_R: ::c_int = 0o400;
1432 pub const SHM_W: ::c_int = 0o200;
1433 
1434 safe_f! {
1435     pub {const} fn WIFCONTINUED(status: ::c_int) -> bool {
1436         status == 0x13
1437     }
1438 
1439     pub {const} fn WSTOPSIG(status: ::c_int) -> ::c_int {
1440         status >> 8
1441     }
1442 
1443     pub {const} fn WIFSTOPPED(status: ::c_int) -> bool {
1444         (status & 0o177) == 0o177
1445     }
1446 }
1447 
1448 extern "C" {
sem_destroy(sem: *mut sem_t) -> ::c_int1449     pub fn sem_destroy(sem: *mut sem_t) -> ::c_int;
sem_init(sem: *mut sem_t, pshared: ::c_int, value: ::c_uint) -> ::c_int1450     pub fn sem_init(sem: *mut sem_t, pshared: ::c_int, value: ::c_uint) -> ::c_int;
1451 
daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int1452     pub fn daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int;
gettimeofday(tp: *mut ::timeval, tz: *mut ::timezone) -> ::c_int1453     pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::timezone) -> ::c_int;
accept4( s: ::c_int, addr: *mut ::sockaddr, addrlen: *mut ::socklen_t, flags: ::c_int, ) -> ::c_int1454     pub fn accept4(
1455         s: ::c_int,
1456         addr: *mut ::sockaddr,
1457         addrlen: *mut ::socklen_t,
1458         flags: ::c_int,
1459     ) -> ::c_int;
chflags(path: *const ::c_char, flags: ::c_ulong) -> ::c_int1460     pub fn chflags(path: *const ::c_char, flags: ::c_ulong) -> ::c_int;
chflagsat( fd: ::c_int, path: *const ::c_char, flags: ::c_ulong, atflag: ::c_int, ) -> ::c_int1461     pub fn chflagsat(
1462         fd: ::c_int,
1463         path: *const ::c_char,
1464         flags: ::c_ulong,
1465         atflag: ::c_int,
1466     ) -> ::c_int;
1467 
clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int1468     pub fn clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int1469     pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
clock_settime(clk_id: ::clockid_t, tp: *const ::timespec) -> ::c_int1470     pub fn clock_settime(clk_id: ::clockid_t, tp: *const ::timespec) -> ::c_int;
clock_getcpuclockid(pid: ::pid_t, clk_id: *mut ::clockid_t) -> ::c_int1471     pub fn clock_getcpuclockid(pid: ::pid_t, clk_id: *mut ::clockid_t) -> ::c_int;
1472 
pthread_getcpuclockid(thread: ::pthread_t, clk_id: *mut ::clockid_t) -> ::c_int1473     pub fn pthread_getcpuclockid(thread: ::pthread_t, clk_id: *mut ::clockid_t) -> ::c_int;
1474 
dirfd(dirp: *mut ::DIR) -> ::c_int1475     pub fn dirfd(dirp: *mut ::DIR) -> ::c_int;
duplocale(base: ::locale_t) -> ::locale_t1476     pub fn duplocale(base: ::locale_t) -> ::locale_t;
endutxent()1477     pub fn endutxent();
fchflags(fd: ::c_int, flags: ::c_ulong) -> ::c_int1478     pub fn fchflags(fd: ::c_int, flags: ::c_ulong) -> ::c_int;
fexecve( fd: ::c_int, argv: *const *const ::c_char, envp: *const *const ::c_char, ) -> ::c_int1479     pub fn fexecve(
1480         fd: ::c_int,
1481         argv: *const *const ::c_char,
1482         envp: *const *const ::c_char,
1483     ) -> ::c_int;
futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int1484     pub fn futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int;
getdomainname(name: *mut ::c_char, len: ::c_int) -> ::c_int1485     pub fn getdomainname(name: *mut ::c_char, len: ::c_int) -> ::c_int;
getgrent_r( grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, result: *mut *mut ::group, ) -> ::c_int1486     pub fn getgrent_r(
1487         grp: *mut ::group,
1488         buf: *mut ::c_char,
1489         buflen: ::size_t,
1490         result: *mut *mut ::group,
1491     ) -> ::c_int;
getpwent_r( pwd: *mut ::passwd, buf: *mut ::c_char, buflen: ::size_t, result: *mut *mut ::passwd, ) -> ::c_int1492     pub fn getpwent_r(
1493         pwd: *mut ::passwd,
1494         buf: *mut ::c_char,
1495         buflen: ::size_t,
1496         result: *mut *mut ::passwd,
1497     ) -> ::c_int;
getgrouplist( name: *const ::c_char, basegid: ::gid_t, groups: *mut ::gid_t, ngroups: *mut ::c_int, ) -> ::c_int1498     pub fn getgrouplist(
1499         name: *const ::c_char,
1500         basegid: ::gid_t,
1501         groups: *mut ::gid_t,
1502         ngroups: *mut ::c_int,
1503     ) -> ::c_int;
getnameinfo( sa: *const ::sockaddr, salen: ::socklen_t, host: *mut ::c_char, hostlen: ::size_t, serv: *mut ::c_char, servlen: ::size_t, flags: ::c_int, ) -> ::c_int1504     pub fn getnameinfo(
1505         sa: *const ::sockaddr,
1506         salen: ::socklen_t,
1507         host: *mut ::c_char,
1508         hostlen: ::size_t,
1509         serv: *mut ::c_char,
1510         servlen: ::size_t,
1511         flags: ::c_int,
1512     ) -> ::c_int;
getpriority(which: ::c_int, who: ::c_int) -> ::c_int1513     pub fn getpriority(which: ::c_int, who: ::c_int) -> ::c_int;
getresgid(rgid: *mut ::gid_t, egid: *mut ::gid_t, sgid: *mut ::gid_t) -> ::c_int1514     pub fn getresgid(rgid: *mut ::gid_t, egid: *mut ::gid_t, sgid: *mut ::gid_t) -> ::c_int;
getresuid(ruid: *mut ::uid_t, euid: *mut ::uid_t, suid: *mut ::uid_t) -> ::c_int1515     pub fn getresuid(ruid: *mut ::uid_t, euid: *mut ::uid_t, suid: *mut ::uid_t) -> ::c_int;
getutxent() -> *mut utmpx1516     pub fn getutxent() -> *mut utmpx;
getutxid(ut: *const utmpx) -> *mut utmpx1517     pub fn getutxid(ut: *const utmpx) -> *mut utmpx;
getutxline(ut: *const utmpx) -> *mut utmpx1518     pub fn getutxline(ut: *const utmpx) -> *mut utmpx;
initgroups(name: *const ::c_char, basegid: ::gid_t) -> ::c_int1519     pub fn initgroups(name: *const ::c_char, basegid: ::gid_t) -> ::c_int;
1520     #[cfg_attr(
1521         all(target_os = "freebsd", any(freebsd11, freebsd10)),
1522         link_name = "kevent@FBSD_1.0"
1523     )]
kevent( kq: ::c_int, changelist: *const ::kevent, nchanges: ::c_int, eventlist: *mut ::kevent, nevents: ::c_int, timeout: *const ::timespec, ) -> ::c_int1524     pub fn kevent(
1525         kq: ::c_int,
1526         changelist: *const ::kevent,
1527         nchanges: ::c_int,
1528         eventlist: *mut ::kevent,
1529         nevents: ::c_int,
1530         timeout: *const ::timespec,
1531     ) -> ::c_int;
lchflags(path: *const ::c_char, flags: ::c_ulong) -> ::c_int1532     pub fn lchflags(path: *const ::c_char, flags: ::c_ulong) -> ::c_int;
lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int1533     pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int;
memrchr(cx: *const ::c_void, c: ::c_int, n: ::size_t) -> *mut ::c_void1534     pub fn memrchr(cx: *const ::c_void, c: ::c_int, n: ::size_t) -> *mut ::c_void;
mkfifoat(dirfd: ::c_int, pathname: *const ::c_char, mode: ::mode_t) -> ::c_int1535     pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char, mode: ::mode_t) -> ::c_int;
1536     #[cfg_attr(
1537         all(target_os = "freebsd", any(freebsd11, freebsd10)),
1538         link_name = "mknodat@FBSD_1.1"
1539     )]
mknodat( dirfd: ::c_int, pathname: *const ::c_char, mode: ::mode_t, dev: dev_t, ) -> ::c_int1540     pub fn mknodat(
1541         dirfd: ::c_int,
1542         pathname: *const ::c_char,
1543         mode: ::mode_t,
1544         dev: dev_t,
1545     ) -> ::c_int;
mincore(addr: *const ::c_void, len: ::size_t, vec: *mut ::c_char) -> ::c_int1546     pub fn mincore(addr: *const ::c_void, len: ::size_t, vec: *mut ::c_char) -> ::c_int;
newlocale(mask: ::c_int, locale: *const ::c_char, base: ::locale_t) -> ::locale_t1547     pub fn newlocale(mask: ::c_int, locale: *const ::c_char, base: ::locale_t) -> ::locale_t;
nl_langinfo_l(item: ::nl_item, locale: ::locale_t) -> *mut ::c_char1548     pub fn nl_langinfo_l(item: ::nl_item, locale: ::locale_t) -> *mut ::c_char;
pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int1549     pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int;
posix_fallocate(fd: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int1550     pub fn posix_fallocate(fd: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int;
posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t, advise: ::c_int) -> ::c_int1551     pub fn posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t, advise: ::c_int) -> ::c_int;
ppoll( fds: *mut ::pollfd, nfds: ::nfds_t, timeout: *const ::timespec, sigmask: *const sigset_t, ) -> ::c_int1552     pub fn ppoll(
1553         fds: *mut ::pollfd,
1554         nfds: ::nfds_t,
1555         timeout: *const ::timespec,
1556         sigmask: *const sigset_t,
1557     ) -> ::c_int;
preadv(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t) -> ::ssize_t1558     pub fn preadv(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t) -> ::ssize_t;
pthread_attr_get_np(tid: ::pthread_t, attr: *mut ::pthread_attr_t) -> ::c_int1559     pub fn pthread_attr_get_np(tid: ::pthread_t, attr: *mut ::pthread_attr_t) -> ::c_int;
pthread_attr_getguardsize( attr: *const ::pthread_attr_t, guardsize: *mut ::size_t, ) -> ::c_int1560     pub fn pthread_attr_getguardsize(
1561         attr: *const ::pthread_attr_t,
1562         guardsize: *mut ::size_t,
1563     ) -> ::c_int;
pthread_attr_getstack( attr: *const ::pthread_attr_t, stackaddr: *mut *mut ::c_void, stacksize: *mut ::size_t, ) -> ::c_int1564     pub fn pthread_attr_getstack(
1565         attr: *const ::pthread_attr_t,
1566         stackaddr: *mut *mut ::c_void,
1567         stacksize: *mut ::size_t,
1568     ) -> ::c_int;
pthread_condattr_getclock( attr: *const pthread_condattr_t, clock_id: *mut clockid_t, ) -> ::c_int1569     pub fn pthread_condattr_getclock(
1570         attr: *const pthread_condattr_t,
1571         clock_id: *mut clockid_t,
1572     ) -> ::c_int;
pthread_condattr_getpshared( attr: *const pthread_condattr_t, pshared: *mut ::c_int, ) -> ::c_int1573     pub fn pthread_condattr_getpshared(
1574         attr: *const pthread_condattr_t,
1575         pshared: *mut ::c_int,
1576     ) -> ::c_int;
pthread_condattr_setclock( attr: *mut pthread_condattr_t, clock_id: ::clockid_t, ) -> ::c_int1577     pub fn pthread_condattr_setclock(
1578         attr: *mut pthread_condattr_t,
1579         clock_id: ::clockid_t,
1580     ) -> ::c_int;
pthread_condattr_setpshared(attr: *mut pthread_condattr_t, pshared: ::c_int) -> ::c_int1581     pub fn pthread_condattr_setpshared(attr: *mut pthread_condattr_t, pshared: ::c_int) -> ::c_int;
pthread_main_np() -> ::c_int1582     pub fn pthread_main_np() -> ::c_int;
pthread_mutex_timedlock( lock: *mut pthread_mutex_t, abstime: *const ::timespec, ) -> ::c_int1583     pub fn pthread_mutex_timedlock(
1584         lock: *mut pthread_mutex_t,
1585         abstime: *const ::timespec,
1586     ) -> ::c_int;
pthread_mutexattr_getpshared( attr: *const pthread_mutexattr_t, pshared: *mut ::c_int, ) -> ::c_int1587     pub fn pthread_mutexattr_getpshared(
1588         attr: *const pthread_mutexattr_t,
1589         pshared: *mut ::c_int,
1590     ) -> ::c_int;
pthread_mutexattr_setpshared( attr: *mut pthread_mutexattr_t, pshared: ::c_int, ) -> ::c_int1591     pub fn pthread_mutexattr_setpshared(
1592         attr: *mut pthread_mutexattr_t,
1593         pshared: ::c_int,
1594     ) -> ::c_int;
pthread_rwlockattr_getpshared( attr: *const pthread_rwlockattr_t, val: *mut ::c_int, ) -> ::c_int1595     pub fn pthread_rwlockattr_getpshared(
1596         attr: *const pthread_rwlockattr_t,
1597         val: *mut ::c_int,
1598     ) -> ::c_int;
pthread_rwlockattr_setpshared(attr: *mut pthread_rwlockattr_t, val: ::c_int) -> ::c_int1599     pub fn pthread_rwlockattr_setpshared(attr: *mut pthread_rwlockattr_t, val: ::c_int) -> ::c_int;
pthread_barrierattr_init(attr: *mut ::pthread_barrierattr_t) -> ::c_int1600     pub fn pthread_barrierattr_init(attr: *mut ::pthread_barrierattr_t) -> ::c_int;
pthread_barrierattr_destroy(attr: *mut ::pthread_barrierattr_t) -> ::c_int1601     pub fn pthread_barrierattr_destroy(attr: *mut ::pthread_barrierattr_t) -> ::c_int;
pthread_barrierattr_getpshared( attr: *const ::pthread_barrierattr_t, shared: *mut ::c_int, ) -> ::c_int1602     pub fn pthread_barrierattr_getpshared(
1603         attr: *const ::pthread_barrierattr_t,
1604         shared: *mut ::c_int,
1605     ) -> ::c_int;
pthread_barrierattr_setpshared( attr: *mut ::pthread_barrierattr_t, shared: ::c_int, ) -> ::c_int1606     pub fn pthread_barrierattr_setpshared(
1607         attr: *mut ::pthread_barrierattr_t,
1608         shared: ::c_int,
1609     ) -> ::c_int;
pthread_barrier_init( barrier: *mut pthread_barrier_t, attr: *const ::pthread_barrierattr_t, count: ::c_uint, ) -> ::c_int1610     pub fn pthread_barrier_init(
1611         barrier: *mut pthread_barrier_t,
1612         attr: *const ::pthread_barrierattr_t,
1613         count: ::c_uint,
1614     ) -> ::c_int;
pthread_barrier_destroy(barrier: *mut pthread_barrier_t) -> ::c_int1615     pub fn pthread_barrier_destroy(barrier: *mut pthread_barrier_t) -> ::c_int;
pthread_barrier_wait(barrier: *mut pthread_barrier_t) -> ::c_int1616     pub fn pthread_barrier_wait(barrier: *mut pthread_barrier_t) -> ::c_int;
pthread_get_name_np(tid: ::pthread_t, name: *mut ::c_char, len: ::size_t)1617     pub fn pthread_get_name_np(tid: ::pthread_t, name: *mut ::c_char, len: ::size_t);
pthread_set_name_np(tid: ::pthread_t, name: *const ::c_char)1618     pub fn pthread_set_name_np(tid: ::pthread_t, name: *const ::c_char);
pthread_setschedparam( native: ::pthread_t, policy: ::c_int, param: *const sched_param, ) -> ::c_int1619     pub fn pthread_setschedparam(
1620         native: ::pthread_t,
1621         policy: ::c_int,
1622         param: *const sched_param,
1623     ) -> ::c_int;
pthread_getschedparam( native: ::pthread_t, policy: *mut ::c_int, param: *mut sched_param, ) -> ::c_int1624     pub fn pthread_getschedparam(
1625         native: ::pthread_t,
1626         policy: *mut ::c_int,
1627         param: *mut sched_param,
1628     ) -> ::c_int;
ptrace(request: ::c_int, pid: ::pid_t, addr: *mut ::c_char, data: ::c_int) -> ::c_int1629     pub fn ptrace(request: ::c_int, pid: ::pid_t, addr: *mut ::c_char, data: ::c_int) -> ::c_int;
utrace(addr: *const ::c_void, len: ::size_t) -> ::c_int1630     pub fn utrace(addr: *const ::c_void, len: ::size_t) -> ::c_int;
pututxline(ut: *const utmpx) -> *mut utmpx1631     pub fn pututxline(ut: *const utmpx) -> *mut utmpx;
pwritev(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t) -> ::ssize_t1632     pub fn pwritev(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, offset: ::off_t)
1633         -> ::ssize_t;
querylocale(mask: ::c_int, loc: ::locale_t) -> *const ::c_char1634     pub fn querylocale(mask: ::c_int, loc: ::locale_t) -> *const ::c_char;
rtprio(function: ::c_int, pid: ::pid_t, rtp: *mut rtprio) -> ::c_int1635     pub fn rtprio(function: ::c_int, pid: ::pid_t, rtp: *mut rtprio) -> ::c_int;
sched_rr_get_interval(pid: ::pid_t, t: *mut ::timespec) -> ::c_int1636     pub fn sched_rr_get_interval(pid: ::pid_t, t: *mut ::timespec) -> ::c_int;
sched_getparam(pid: ::pid_t, param: *mut sched_param) -> ::c_int1637     pub fn sched_getparam(pid: ::pid_t, param: *mut sched_param) -> ::c_int;
sched_setparam(pid: ::pid_t, param: *const sched_param) -> ::c_int1638     pub fn sched_setparam(pid: ::pid_t, param: *const sched_param) -> ::c_int;
sched_getscheduler(pid: ::pid_t) -> ::c_int1639     pub fn sched_getscheduler(pid: ::pid_t) -> ::c_int;
sched_setscheduler( pid: ::pid_t, policy: ::c_int, param: *const ::sched_param, ) -> ::c_int1640     pub fn sched_setscheduler(
1641         pid: ::pid_t,
1642         policy: ::c_int,
1643         param: *const ::sched_param,
1644     ) -> ::c_int;
sem_getvalue(sem: *mut sem_t, sval: *mut ::c_int) -> ::c_int1645     pub fn sem_getvalue(sem: *mut sem_t, sval: *mut ::c_int) -> ::c_int;
sem_timedwait(sem: *mut sem_t, abstime: *const ::timespec) -> ::c_int1646     pub fn sem_timedwait(sem: *mut sem_t, abstime: *const ::timespec) -> ::c_int;
sendfile( fd: ::c_int, s: ::c_int, offset: ::off_t, nbytes: ::size_t, hdtr: *mut ::sf_hdtr, sbytes: *mut ::off_t, flags: ::c_int, ) -> ::c_int1647     pub fn sendfile(
1648         fd: ::c_int,
1649         s: ::c_int,
1650         offset: ::off_t,
1651         nbytes: ::size_t,
1652         hdtr: *mut ::sf_hdtr,
1653         sbytes: *mut ::off_t,
1654         flags: ::c_int,
1655     ) -> ::c_int;
setdomainname(name: *const ::c_char, len: ::c_int) -> ::c_int1656     pub fn setdomainname(name: *const ::c_char, len: ::c_int) -> ::c_int;
sethostname(name: *const ::c_char, len: ::c_int) -> ::c_int1657     pub fn sethostname(name: *const ::c_char, len: ::c_int) -> ::c_int;
setpriority(which: ::c_int, who: ::c_int, prio: ::c_int) -> ::c_int1658     pub fn setpriority(which: ::c_int, who: ::c_int, prio: ::c_int) -> ::c_int;
setresgid(rgid: ::gid_t, egid: ::gid_t, sgid: ::gid_t) -> ::c_int1659     pub fn setresgid(rgid: ::gid_t, egid: ::gid_t, sgid: ::gid_t) -> ::c_int;
setresuid(ruid: ::uid_t, euid: ::uid_t, suid: ::uid_t) -> ::c_int1660     pub fn setresuid(ruid: ::uid_t, euid: ::uid_t, suid: ::uid_t) -> ::c_int;
settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int1661     pub fn settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int;
setutxent()1662     pub fn setutxent();
shm_open(name: *const ::c_char, oflag: ::c_int, mode: ::mode_t) -> ::c_int1663     pub fn shm_open(name: *const ::c_char, oflag: ::c_int, mode: ::mode_t) -> ::c_int;
sigtimedwait( set: *const sigset_t, info: *mut siginfo_t, timeout: *const ::timespec, ) -> ::c_int1664     pub fn sigtimedwait(
1665         set: *const sigset_t,
1666         info: *mut siginfo_t,
1667         timeout: *const ::timespec,
1668     ) -> ::c_int;
sigwaitinfo(set: *const sigset_t, info: *mut siginfo_t) -> ::c_int1669     pub fn sigwaitinfo(set: *const sigset_t, info: *mut siginfo_t) -> ::c_int;
sysctl( name: *const ::c_int, namelen: ::c_uint, oldp: *mut ::c_void, oldlenp: *mut ::size_t, newp: *const ::c_void, newlen: ::size_t, ) -> ::c_int1670     pub fn sysctl(
1671         name: *const ::c_int,
1672         namelen: ::c_uint,
1673         oldp: *mut ::c_void,
1674         oldlenp: *mut ::size_t,
1675         newp: *const ::c_void,
1676         newlen: ::size_t,
1677     ) -> ::c_int;
sysctlbyname( name: *const ::c_char, oldp: *mut ::c_void, oldlenp: *mut ::size_t, newp: *const ::c_void, newlen: ::size_t, ) -> ::c_int1678     pub fn sysctlbyname(
1679         name: *const ::c_char,
1680         oldp: *mut ::c_void,
1681         oldlenp: *mut ::size_t,
1682         newp: *const ::c_void,
1683         newlen: ::size_t,
1684     ) -> ::c_int;
sysctlnametomib( name: *const ::c_char, mibp: *mut ::c_int, sizep: *mut ::size_t, ) -> ::c_int1685     pub fn sysctlnametomib(
1686         name: *const ::c_char,
1687         mibp: *mut ::c_int,
1688         sizep: *mut ::size_t,
1689     ) -> ::c_int;
uselocale(loc: ::locale_t) -> ::locale_t1690     pub fn uselocale(loc: ::locale_t) -> ::locale_t;
utimensat( dirfd: ::c_int, path: *const ::c_char, times: *const ::timespec, flag: ::c_int, ) -> ::c_int1691     pub fn utimensat(
1692         dirfd: ::c_int,
1693         path: *const ::c_char,
1694         times: *const ::timespec,
1695         flag: ::c_int,
1696     ) -> ::c_int;
1697 
ntp_adjtime(buf: *mut timex) -> ::c_int1698     pub fn ntp_adjtime(buf: *mut timex) -> ::c_int;
ntp_gettime(buf: *mut ntptimeval) -> ::c_int1699     pub fn ntp_gettime(buf: *mut ntptimeval) -> ::c_int;
1700 
1701     // #include <link.h>
dl_iterate_phdr( callback: ::Option< unsafe extern "C" fn( info: *mut dl_phdr_info, size: usize, data: *mut ::c_void, ) -> ::c_int, >, data: *mut ::c_void, ) -> ::c_int1702     pub fn dl_iterate_phdr(
1703         callback: ::Option<
1704             unsafe extern "C" fn(
1705                 info: *mut dl_phdr_info,
1706                 size: usize,
1707                 data: *mut ::c_void,
1708             ) -> ::c_int,
1709         >,
1710         data: *mut ::c_void,
1711     ) -> ::c_int;
1712 
iconv_open(tocode: *const ::c_char, fromcode: *const ::c_char) -> iconv_t1713     pub fn iconv_open(tocode: *const ::c_char, fromcode: *const ::c_char) -> iconv_t;
iconv( cd: iconv_t, inbuf: *mut *mut ::c_char, inbytesleft: *mut ::size_t, outbuf: *mut *mut ::c_char, outbytesleft: *mut ::size_t, ) -> ::size_t1714     pub fn iconv(
1715         cd: iconv_t,
1716         inbuf: *mut *mut ::c_char,
1717         inbytesleft: *mut ::size_t,
1718         outbuf: *mut *mut ::c_char,
1719         outbytesleft: *mut ::size_t,
1720     ) -> ::size_t;
iconv_close(cd: iconv_t) -> ::c_int1721     pub fn iconv_close(cd: iconv_t) -> ::c_int;
1722 
1723     // Added in `FreeBSD` 11.0
1724     // Added in `DragonFly BSD` 5.4
explicit_bzero(s: *mut ::c_void, len: ::size_t)1725     pub fn explicit_bzero(s: *mut ::c_void, len: ::size_t);
1726     // ISO/IEC 9899:2011 ("ISO C11") K.3.7.4.1
memset_s(s: *mut ::c_void, smax: ::size_t, c: ::c_int, n: ::size_t) -> ::c_int1727     pub fn memset_s(s: *mut ::c_void, smax: ::size_t, c: ::c_int, n: ::size_t) -> ::c_int;
gethostid() -> ::c_long1728     pub fn gethostid() -> ::c_long;
sethostid(hostid: ::c_long)1729     pub fn sethostid(hostid: ::c_long);
1730 
eui64_aton(a: *const ::c_char, e: *mut eui64) -> ::c_int1731     pub fn eui64_aton(a: *const ::c_char, e: *mut eui64) -> ::c_int;
eui64_ntoa(id: *const eui64, a: *mut ::c_char, len: ::size_t) -> ::c_int1732     pub fn eui64_ntoa(id: *const eui64, a: *mut ::c_char, len: ::size_t) -> ::c_int;
eui64_ntohost(hostname: *mut ::c_char, len: ::size_t, id: *const eui64) -> ::c_int1733     pub fn eui64_ntohost(hostname: *mut ::c_char, len: ::size_t, id: *const eui64) -> ::c_int;
eui64_hostton(hostname: *const ::c_char, id: *mut eui64) -> ::c_int1734     pub fn eui64_hostton(hostname: *const ::c_char, id: *mut eui64) -> ::c_int;
1735 
eaccess(path: *const ::c_char, mode: ::c_int) -> ::c_int1736     pub fn eaccess(path: *const ::c_char, mode: ::c_int) -> ::c_int;
1737 }
1738 
1739 #[link(name = "rt")]
1740 extern "C" {
mq_close(mqd: ::mqd_t) -> ::c_int1741     pub fn mq_close(mqd: ::mqd_t) -> ::c_int;
mq_getattr(mqd: ::mqd_t, attr: *mut ::mq_attr) -> ::c_int1742     pub fn mq_getattr(mqd: ::mqd_t, attr: *mut ::mq_attr) -> ::c_int;
mq_notify(mqd: ::mqd_t, notification: *const ::sigevent) -> ::c_int1743     pub fn mq_notify(mqd: ::mqd_t, notification: *const ::sigevent) -> ::c_int;
mq_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::mqd_t1744     pub fn mq_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::mqd_t;
mq_receive( mqd: ::mqd_t, msg_ptr: *mut ::c_char, msg_len: ::size_t, msg_prio: *mut ::c_uint, ) -> ::ssize_t1745     pub fn mq_receive(
1746         mqd: ::mqd_t,
1747         msg_ptr: *mut ::c_char,
1748         msg_len: ::size_t,
1749         msg_prio: *mut ::c_uint,
1750     ) -> ::ssize_t;
mq_send( mqd: ::mqd_t, msg_ptr: *const ::c_char, msg_len: ::size_t, msg_prio: ::c_uint, ) -> ::c_int1751     pub fn mq_send(
1752         mqd: ::mqd_t,
1753         msg_ptr: *const ::c_char,
1754         msg_len: ::size_t,
1755         msg_prio: ::c_uint,
1756     ) -> ::c_int;
mq_setattr(mqd: ::mqd_t, newattr: *const ::mq_attr, oldattr: *mut ::mq_attr) -> ::c_int1757     pub fn mq_setattr(mqd: ::mqd_t, newattr: *const ::mq_attr, oldattr: *mut ::mq_attr) -> ::c_int;
mq_timedreceive( mqd: ::mqd_t, msg_ptr: *mut ::c_char, msg_len: ::size_t, msg_prio: *mut ::c_uint, abs_timeout: *const ::timespec, ) -> ::ssize_t1758     pub fn mq_timedreceive(
1759         mqd: ::mqd_t,
1760         msg_ptr: *mut ::c_char,
1761         msg_len: ::size_t,
1762         msg_prio: *mut ::c_uint,
1763         abs_timeout: *const ::timespec,
1764     ) -> ::ssize_t;
mq_timedsend( mqd: ::mqd_t, msg_ptr: *const ::c_char, msg_len: ::size_t, msg_prio: ::c_uint, abs_timeout: *const ::timespec, ) -> ::c_int1765     pub fn mq_timedsend(
1766         mqd: ::mqd_t,
1767         msg_ptr: *const ::c_char,
1768         msg_len: ::size_t,
1769         msg_prio: ::c_uint,
1770         abs_timeout: *const ::timespec,
1771     ) -> ::c_int;
mq_unlink(name: *const ::c_char) -> ::c_int1772     pub fn mq_unlink(name: *const ::c_char) -> ::c_int;
1773 }
1774 
1775 #[link(name = "util")]
1776 extern "C" {
openpty( amaster: *mut ::c_int, aslave: *mut ::c_int, name: *mut ::c_char, termp: *mut termios, winp: *mut ::winsize, ) -> ::c_int1777     pub fn openpty(
1778         amaster: *mut ::c_int,
1779         aslave: *mut ::c_int,
1780         name: *mut ::c_char,
1781         termp: *mut termios,
1782         winp: *mut ::winsize,
1783     ) -> ::c_int;
forkpty( amaster: *mut ::c_int, name: *mut ::c_char, termp: *mut termios, winp: *mut ::winsize, ) -> ::pid_t1784     pub fn forkpty(
1785         amaster: *mut ::c_int,
1786         name: *mut ::c_char,
1787         termp: *mut termios,
1788         winp: *mut ::winsize,
1789     ) -> ::pid_t;
login_tty(fd: ::c_int) -> ::c_int1790     pub fn login_tty(fd: ::c_int) -> ::c_int;
fparseln( stream: *mut ::FILE, len: *mut ::size_t, lineno: *mut ::size_t, delim: *const ::c_char, flags: ::c_int, ) -> *mut ::c_char1791     pub fn fparseln(
1792         stream: *mut ::FILE,
1793         len: *mut ::size_t,
1794         lineno: *mut ::size_t,
1795         delim: *const ::c_char,
1796         flags: ::c_int,
1797     ) -> *mut ::c_char;
1798 }
1799 
1800 #[link(name = "execinfo")]
1801 extern "C" {
backtrace(addrlist: *mut *mut ::c_void, len: ::size_t) -> ::size_t1802     pub fn backtrace(addrlist: *mut *mut ::c_void, len: ::size_t) -> ::size_t;
backtrace_symbols(addrlist: *const *mut ::c_void, len: ::size_t) -> *mut *mut ::c_char1803     pub fn backtrace_symbols(addrlist: *const *mut ::c_void, len: ::size_t) -> *mut *mut ::c_char;
backtrace_symbols_fd( addrlist: *const *mut ::c_void, len: ::size_t, fd: ::c_int, ) -> ::c_int1804     pub fn backtrace_symbols_fd(
1805         addrlist: *const *mut ::c_void,
1806         len: ::size_t,
1807         fd: ::c_int,
1808     ) -> ::c_int;
1809 }
1810 
1811 #[link(name = "kvm")]
1812 extern "C" {
kvm_open( execfile: *const ::c_char, corefile: *const ::c_char, swapfile: *const ::c_char, flags: ::c_int, errstr: *const ::c_char, ) -> *mut ::kvm_t1813     pub fn kvm_open(
1814         execfile: *const ::c_char,
1815         corefile: *const ::c_char,
1816         swapfile: *const ::c_char,
1817         flags: ::c_int,
1818         errstr: *const ::c_char,
1819     ) -> *mut ::kvm_t;
kvm_close(kd: *mut ::kvm_t) -> ::c_int1820     pub fn kvm_close(kd: *mut ::kvm_t) -> ::c_int;
kvm_getprocs( kd: *mut ::kvm_t, op: ::c_int, arg: ::c_int, cnt: *mut ::c_int, ) -> *mut ::kinfo_proc1821     pub fn kvm_getprocs(
1822         kd: *mut ::kvm_t,
1823         op: ::c_int,
1824         arg: ::c_int,
1825         cnt: *mut ::c_int,
1826     ) -> *mut ::kinfo_proc;
kvm_getloadavg(kd: *mut kvm_t, loadavg: *mut ::c_double, nelem: ::c_int) -> ::c_int1827     pub fn kvm_getloadavg(kd: *mut kvm_t, loadavg: *mut ::c_double, nelem: ::c_int) -> ::c_int;
kvm_openfiles( execfile: *const ::c_char, corefile: *const ::c_char, swapfile: *const ::c_char, flags: ::c_int, errbuf: *mut ::c_char, ) -> *mut ::kvm_t1828     pub fn kvm_openfiles(
1829         execfile: *const ::c_char,
1830         corefile: *const ::c_char,
1831         swapfile: *const ::c_char,
1832         flags: ::c_int,
1833         errbuf: *mut ::c_char,
1834     ) -> *mut ::kvm_t;
kvm_read( kd: *mut ::kvm_t, addr: ::c_ulong, buf: *mut ::c_void, nbytes: ::size_t, ) -> ::ssize_t1835     pub fn kvm_read(
1836         kd: *mut ::kvm_t,
1837         addr: ::c_ulong,
1838         buf: *mut ::c_void,
1839         nbytes: ::size_t,
1840     ) -> ::ssize_t;
kvm_write( kd: *mut ::kvm_t, addr: ::c_ulong, buf: *const ::c_void, nbytes: ::size_t, ) -> ::ssize_t1841     pub fn kvm_write(
1842         kd: *mut ::kvm_t,
1843         addr: ::c_ulong,
1844         buf: *const ::c_void,
1845         nbytes: ::size_t,
1846     ) -> ::ssize_t;
1847 }
1848 
1849 cfg_if! {
1850     if #[cfg(target_os = "freebsd")] {
1851         mod freebsd;
1852         pub use self::freebsd::*;
1853     } else if #[cfg(target_os = "dragonfly")] {
1854         mod dragonfly;
1855         pub use self::dragonfly::*;
1856     } else {
1857         // ...
1858     }
1859 }
1860