1 pub type fflags_t = u32;
2 pub type clock_t = i32;
3 
4 pub type lwpid_t = i32;
5 pub type blksize_t = i32;
6 pub type clockid_t = ::c_int;
7 pub type sem_t = _sem;
8 
9 pub type fsblkcnt_t = u64;
10 pub type fsfilcnt_t = u64;
11 pub type idtype_t = ::c_uint;
12 
13 pub type key_t = ::c_long;
14 pub type msglen_t = ::c_ulong;
15 pub type msgqnum_t = ::c_ulong;
16 
17 pub type mqd_t = *mut ::c_void;
18 pub type posix_spawnattr_t = *mut ::c_void;
19 pub type posix_spawn_file_actions_t = *mut ::c_void;
20 
21 s! {
22     pub struct aiocb {
23         pub aio_fildes: ::c_int,
24         pub aio_offset: ::off_t,
25         pub aio_buf: *mut ::c_void,
26         pub aio_nbytes: ::size_t,
27         __unused1: [::c_int; 2],
28         __unused2: *mut ::c_void,
29         pub aio_lio_opcode: ::c_int,
30         pub aio_reqprio: ::c_int,
31         // unused 3 through 5 are the __aiocb_private structure
32         __unused3: ::c_long,
33         __unused4: ::c_long,
34         __unused5: *mut ::c_void,
35         pub aio_sigevent: sigevent
36     }
37 
38     pub struct jail {
39         pub version: u32,
40         pub path: *mut ::c_char,
41         pub hostname: *mut ::c_char,
42         pub jailname: *mut ::c_char,
43         pub ip4s: ::c_uint,
44         pub ip6s: ::c_uint,
45         pub ip4: *mut ::in_addr,
46         pub ip6: *mut ::in6_addr,
47     }
48 
49     pub struct statvfs {
50         pub f_bavail: ::fsblkcnt_t,
51         pub f_bfree: ::fsblkcnt_t,
52         pub f_blocks: ::fsblkcnt_t,
53         pub f_favail: ::fsfilcnt_t,
54         pub f_ffree: ::fsfilcnt_t,
55         pub f_files: ::fsfilcnt_t,
56         pub f_bsize: ::c_ulong,
57         pub f_flag: ::c_ulong,
58         pub f_frsize: ::c_ulong,
59         pub f_fsid: ::c_ulong,
60         pub f_namemax: ::c_ulong,
61     }
62 
63     // internal structure has changed over time
64     pub struct _sem {
65         data: [u32; 4],
66     }
67 
68     pub struct ipc_perm {
69         pub cuid: ::uid_t,
70         pub cgid: ::gid_t,
71         pub uid: ::uid_t,
72         pub gid: ::gid_t,
73         pub mode: ::mode_t,
74         pub seq: ::c_ushort,
75         pub key: ::key_t,
76     }
77 
78     pub struct msqid_ds {
79         pub msg_perm: ::ipc_perm,
80         __unused1: *mut ::c_void,
81         __unused2: *mut ::c_void,
82         pub msg_cbytes: ::msglen_t,
83         pub msg_qnum: ::msgqnum_t,
84         pub msg_qbytes: ::msglen_t,
85         pub msg_lspid: ::pid_t,
86         pub msg_lrpid: ::pid_t,
87         pub msg_stime: ::time_t,
88         pub msg_rtime: ::time_t,
89         pub msg_ctime: ::time_t,
90     }
91 
92     pub struct xucred {
93         pub cr_version: ::c_uint,
94         pub cr_uid: ::uid_t,
95         pub cr_ngroups: ::c_short,
96         pub cr_groups: [::gid_t;16],
97         __cr_unused1: *mut ::c_void,
98     }
99 
100     pub struct stack_t {
101         pub ss_sp: *mut ::c_void,
102         pub ss_size: ::size_t,
103         pub ss_flags: ::c_int,
104     }
105 
106     pub struct mmsghdr {
107         pub msg_hdr: ::msghdr,
108         pub msg_len: ::ssize_t,
109     }
110 }
111 
112 s_no_extra_traits! {
113     pub struct utmpx {
114         pub ut_type: ::c_short,
115         pub ut_tv: ::timeval,
116         pub ut_id: [::c_char; 8],
117         pub ut_pid: ::pid_t,
118         pub ut_user: [::c_char; 32],
119         pub ut_line: [::c_char; 16],
120         pub ut_host: [::c_char; 128],
121         pub __ut_spare: [::c_char; 64],
122     }
123 
124     pub struct sockaddr_dl {
125         pub sdl_len: ::c_uchar,
126         pub sdl_family: ::c_uchar,
127         pub sdl_index: ::c_ushort,
128         pub sdl_type: ::c_uchar,
129         pub sdl_nlen: ::c_uchar,
130         pub sdl_alen: ::c_uchar,
131         pub sdl_slen: ::c_uchar,
132         pub sdl_data: [::c_char; 46],
133     }
134 
135     pub struct mq_attr {
136         pub mq_flags: ::c_long,
137         pub mq_maxmsg: ::c_long,
138         pub mq_msgsize: ::c_long,
139         pub mq_curmsgs: ::c_long,
140         __reserved: [::c_long; 4]
141     }
142 
143     pub struct sigevent {
144         pub sigev_notify: ::c_int,
145         pub sigev_signo: ::c_int,
146         pub sigev_value: ::sigval,
147         //The rest of the structure is actually a union.  We expose only
148         //sigev_notify_thread_id because it's the most useful union member.
149         pub sigev_notify_thread_id: ::lwpid_t,
150         #[cfg(target_pointer_width = "64")]
151         __unused1: ::c_int,
152         __unused2: [::c_long; 7]
153     }
154 }
155 
156 cfg_if! {
157     if #[cfg(feature = "extra_traits")] {
158         impl PartialEq for utmpx {
159             fn eq(&self, other: &utmpx) -> bool {
160                 self.ut_type == other.ut_type
161                     && self.ut_tv == other.ut_tv
162                     && self.ut_id == other.ut_id
163                     && self.ut_pid == other.ut_pid
164                     && self.ut_user == other.ut_user
165                     && self.ut_line == other.ut_line
166                     && self
167                     .ut_host
168                     .iter()
169                     .zip(other.ut_host.iter())
170                     .all(|(a,b)| a == b)
171                     && self
172                     .__ut_spare
173                     .iter()
174                     .zip(other.__ut_spare.iter())
175                     .all(|(a,b)| a == b)
176             }
177         }
178         impl Eq for utmpx {}
179         impl ::fmt::Debug for utmpx {
180             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
181                 f.debug_struct("utmpx")
182                     .field("ut_type", &self.ut_type)
183                     .field("ut_tv", &self.ut_tv)
184                     .field("ut_id", &self.ut_id)
185                     .field("ut_pid", &self.ut_pid)
186                     .field("ut_user", &self.ut_user)
187                     .field("ut_line", &self.ut_line)
188                     // FIXME: .field("ut_host", &self.ut_host)
189                     // FIXME: .field("__ut_spare", &self.__ut_spare)
190                     .finish()
191             }
192         }
193         impl ::hash::Hash for utmpx {
194             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
195                 self.ut_type.hash(state);
196                 self.ut_tv.hash(state);
197                 self.ut_id.hash(state);
198                 self.ut_pid.hash(state);
199                 self.ut_user.hash(state);
200                 self.ut_line.hash(state);
201                 self.ut_host.hash(state);
202                 self.__ut_spare.hash(state);
203             }
204         }
205 
206         impl PartialEq for sockaddr_dl {
207             fn eq(&self, other: &sockaddr_dl) -> bool {
208                 self.sdl_len == other.sdl_len
209                     && self.sdl_family == other.sdl_family
210                     && self.sdl_index == other.sdl_index
211                     && self.sdl_type == other.sdl_type
212                     && self.sdl_nlen == other.sdl_nlen
213                     && self.sdl_alen == other.sdl_alen
214                     && self.sdl_slen == other.sdl_slen
215                     && self
216                     .sdl_data
217                     .iter()
218                     .zip(other.sdl_data.iter())
219                     .all(|(a,b)| a == b)
220             }
221         }
222         impl Eq for sockaddr_dl {}
223         impl ::fmt::Debug for sockaddr_dl {
224             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
225                 f.debug_struct("sockaddr_dl")
226                     .field("sdl_len", &self.sdl_len)
227                     .field("sdl_family", &self.sdl_family)
228                     .field("sdl_index", &self.sdl_index)
229                     .field("sdl_type", &self.sdl_type)
230                     .field("sdl_nlen", &self.sdl_nlen)
231                     .field("sdl_alen", &self.sdl_alen)
232                     .field("sdl_slen", &self.sdl_slen)
233                     // FIXME: .field("sdl_data", &self.sdl_data)
234                     .finish()
235             }
236         }
237         impl ::hash::Hash for sockaddr_dl {
238             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
239                 self.sdl_len.hash(state);
240                 self.sdl_family.hash(state);
241                 self.sdl_index.hash(state);
242                 self.sdl_type.hash(state);
243                 self.sdl_nlen.hash(state);
244                 self.sdl_alen.hash(state);
245                 self.sdl_slen.hash(state);
246                 self.sdl_data.hash(state);
247             }
248         }
249 
250         impl PartialEq for mq_attr {
251             fn eq(&self, other: &mq_attr) -> bool {
252                 self.mq_flags == other.mq_flags &&
253                 self.mq_maxmsg == other.mq_maxmsg &&
254                 self.mq_msgsize == other.mq_msgsize &&
255                 self.mq_curmsgs == other.mq_curmsgs
256             }
257         }
258         impl Eq for mq_attr {}
259         impl ::fmt::Debug for mq_attr {
260             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
261                 f.debug_struct("mq_attr")
262                     .field("mq_flags", &self.mq_flags)
263                     .field("mq_maxmsg", &self.mq_maxmsg)
264                     .field("mq_msgsize", &self.mq_msgsize)
265                     .field("mq_curmsgs", &self.mq_curmsgs)
266                     .finish()
267             }
268         }
269         impl ::hash::Hash for mq_attr {
270             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
271                 self.mq_flags.hash(state);
272                 self.mq_maxmsg.hash(state);
273                 self.mq_msgsize.hash(state);
274                 self.mq_curmsgs.hash(state);
275             }
276         }
277 
278         impl PartialEq for sigevent {
279             fn eq(&self, other: &sigevent) -> bool {
280                 self.sigev_notify == other.sigev_notify
281                     && self.sigev_signo == other.sigev_signo
282                     && self.sigev_value == other.sigev_value
283                     && self.sigev_notify_thread_id
284                         == other.sigev_notify_thread_id
285             }
286         }
287         impl Eq for sigevent {}
288         impl ::fmt::Debug for sigevent {
289             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
290                 f.debug_struct("sigevent")
291                     .field("sigev_notify", &self.sigev_notify)
292                     .field("sigev_signo", &self.sigev_signo)
293                     .field("sigev_value", &self.sigev_value)
294                     .field("sigev_notify_thread_id",
295                            &self.sigev_notify_thread_id)
296                     .finish()
297             }
298         }
299         impl ::hash::Hash for sigevent {
300             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
301                 self.sigev_notify.hash(state);
302                 self.sigev_signo.hash(state);
303                 self.sigev_value.hash(state);
304                 self.sigev_notify_thread_id.hash(state);
305             }
306         }
307     }
308 }
309 
310 pub const SIGEV_THREAD_ID: ::c_int = 4;
311 
312 pub const EXTATTR_NAMESPACE_EMPTY: ::c_int = 0;
313 pub const EXTATTR_NAMESPACE_USER: ::c_int = 1;
314 pub const EXTATTR_NAMESPACE_SYSTEM: ::c_int = 2;
315 
316 pub const RAND_MAX: ::c_int = 0x7fff_fffd;
317 pub const PTHREAD_STACK_MIN: ::size_t = 2048;
318 pub const PTHREAD_MUTEX_ADAPTIVE_NP: ::c_int = 4;
319 pub const SIGSTKSZ: ::size_t = 34816;
320 pub const SF_NODISKIO: ::c_int = 0x00000001;
321 pub const SF_MNOWAIT: ::c_int = 0x00000002;
322 pub const SF_SYNC: ::c_int = 0x00000004;
323 pub const SF_USER_READAHEAD: ::c_int = 0x00000008;
324 pub const SF_NOCACHE: ::c_int = 0x00000010;
325 pub const O_CLOEXEC: ::c_int = 0x00100000;
326 pub const O_DIRECTORY: ::c_int = 0x00020000;
327 pub const O_EXEC: ::c_int = 0x00040000;
328 pub const O_TTY_INIT: ::c_int = 0x00080000;
329 pub const F_GETLK: ::c_int = 11;
330 pub const F_SETLK: ::c_int = 12;
331 pub const F_SETLKW: ::c_int = 13;
332 pub const ENOTCAPABLE: ::c_int = 93;
333 pub const ECAPMODE: ::c_int = 94;
334 pub const ENOTRECOVERABLE: ::c_int = 95;
335 pub const EOWNERDEAD: ::c_int = 96;
336 pub const ELAST: ::c_int = 96;
337 pub const RLIMIT_NPTS: ::c_int = 11;
338 pub const RLIMIT_SWAP: ::c_int = 12;
339 pub const RLIMIT_KQUEUES: ::c_int = 13;
340 pub const RLIMIT_UMTXP: ::c_int = 14;
341 pub const RLIM_NLIMITS: ::rlim_t = 15;
342 
343 pub const Q_GETQUOTA: ::c_int = 0x700;
344 pub const Q_SETQUOTA: ::c_int = 0x800;
345 
346 pub const POSIX_FADV_NORMAL: ::c_int = 0;
347 pub const POSIX_FADV_RANDOM: ::c_int = 1;
348 pub const POSIX_FADV_SEQUENTIAL: ::c_int = 2;
349 pub const POSIX_FADV_WILLNEED: ::c_int = 3;
350 pub const POSIX_FADV_DONTNEED: ::c_int = 4;
351 pub const POSIX_FADV_NOREUSE: ::c_int = 5;
352 
353 pub const POLLINIGNEOF: ::c_short = 0x2000;
354 
355 pub const EVFILT_READ: i16 = -1;
356 pub const EVFILT_WRITE: i16 = -2;
357 pub const EVFILT_AIO: i16 = -3;
358 pub const EVFILT_VNODE: i16 = -4;
359 pub const EVFILT_PROC: i16 = -5;
360 pub const EVFILT_SIGNAL: i16 = -6;
361 pub const EVFILT_TIMER: i16 = -7;
362 pub const EVFILT_PROCDESC: i16 = -8;
363 pub const EVFILT_FS: i16 = -9;
364 pub const EVFILT_LIO: i16 = -10;
365 pub const EVFILT_USER: i16 = -11;
366 pub const EVFILT_SENDFILE: i16 = -12;
367 pub const EVFILT_EMPTY: i16 = -13;
368 
369 pub const EV_ADD: u16 = 0x1;
370 pub const EV_DELETE: u16 = 0x2;
371 pub const EV_ENABLE: u16 = 0x4;
372 pub const EV_DISABLE: u16 = 0x8;
373 pub const EV_ONESHOT: u16 = 0x10;
374 pub const EV_CLEAR: u16 = 0x20;
375 pub const EV_RECEIPT: u16 = 0x40;
376 pub const EV_DISPATCH: u16 = 0x80;
377 pub const EV_DROP: u16 = 0x1000;
378 pub const EV_FLAG1: u16 = 0x2000;
379 pub const EV_ERROR: u16 = 0x4000;
380 pub const EV_EOF: u16 = 0x8000;
381 pub const EV_SYSFLAGS: u16 = 0xf000;
382 
383 pub const NOTE_TRIGGER: u32 = 0x01000000;
384 pub const NOTE_FFNOP: u32 = 0x00000000;
385 pub const NOTE_FFAND: u32 = 0x40000000;
386 pub const NOTE_FFOR: u32 = 0x80000000;
387 pub const NOTE_FFCOPY: u32 = 0xc0000000;
388 pub const NOTE_FFCTRLMASK: u32 = 0xc0000000;
389 pub const NOTE_FFLAGSMASK: u32 = 0x00ffffff;
390 pub const NOTE_LOWAT: u32 = 0x00000001;
391 pub const NOTE_DELETE: u32 = 0x00000001;
392 pub const NOTE_WRITE: u32 = 0x00000002;
393 pub const NOTE_EXTEND: u32 = 0x00000004;
394 pub const NOTE_ATTRIB: u32 = 0x00000008;
395 pub const NOTE_LINK: u32 = 0x00000010;
396 pub const NOTE_RENAME: u32 = 0x00000020;
397 pub const NOTE_REVOKE: u32 = 0x00000040;
398 pub const NOTE_EXIT: u32 = 0x80000000;
399 pub const NOTE_FORK: u32 = 0x40000000;
400 pub const NOTE_EXEC: u32 = 0x20000000;
401 pub const NOTE_PDATAMASK: u32 = 0x000fffff;
402 pub const NOTE_PCTRLMASK: u32 = 0xf0000000;
403 pub const NOTE_TRACK: u32 = 0x00000001;
404 pub const NOTE_TRACKERR: u32 = 0x00000002;
405 pub const NOTE_CHILD: u32 = 0x00000004;
406 pub const NOTE_SECONDS: u32 = 0x00000001;
407 pub const NOTE_MSECONDS: u32 = 0x00000002;
408 pub const NOTE_USECONDS: u32 = 0x00000004;
409 pub const NOTE_NSECONDS: u32 = 0x00000008;
410 
411 pub const MADV_PROTECT: ::c_int = 10;
412 pub const RUSAGE_THREAD: ::c_int = 1;
413 
414 pub const CLOCK_REALTIME: ::clockid_t = 0;
415 pub const CLOCK_VIRTUAL: ::clockid_t = 1;
416 pub const CLOCK_PROF: ::clockid_t = 2;
417 pub const CLOCK_MONOTONIC: ::clockid_t = 4;
418 pub const CLOCK_UPTIME: ::clockid_t = 5;
419 pub const CLOCK_UPTIME_PRECISE: ::clockid_t = 7;
420 pub const CLOCK_UPTIME_FAST: ::clockid_t = 8;
421 pub const CLOCK_REALTIME_PRECISE: ::clockid_t = 9;
422 pub const CLOCK_REALTIME_FAST: ::clockid_t = 10;
423 pub const CLOCK_MONOTONIC_PRECISE: ::clockid_t = 11;
424 pub const CLOCK_MONOTONIC_FAST: ::clockid_t = 12;
425 pub const CLOCK_SECOND: ::clockid_t = 13;
426 pub const CLOCK_THREAD_CPUTIME_ID: ::clockid_t = 14;
427 pub const CLOCK_PROCESS_CPUTIME_ID: ::clockid_t = 15;
428 
429 pub const CTL_UNSPEC: ::c_int = 0;
430 pub const CTL_KERN: ::c_int = 1;
431 pub const CTL_VM: ::c_int = 2;
432 pub const CTL_VFS: ::c_int = 3;
433 pub const CTL_NET: ::c_int = 4;
434 pub const CTL_DEBUG: ::c_int = 5;
435 pub const CTL_HW: ::c_int = 6;
436 pub const CTL_MACHDEP: ::c_int = 7;
437 pub const CTL_USER: ::c_int = 8;
438 pub const CTL_P1003_1B: ::c_int = 9;
439 pub const KERN_OSTYPE: ::c_int = 1;
440 pub const KERN_OSRELEASE: ::c_int = 2;
441 pub const KERN_OSREV: ::c_int = 3;
442 pub const KERN_VERSION: ::c_int = 4;
443 pub const KERN_MAXVNODES: ::c_int = 5;
444 pub const KERN_MAXPROC: ::c_int = 6;
445 pub const KERN_MAXFILES: ::c_int = 7;
446 pub const KERN_ARGMAX: ::c_int = 8;
447 pub const KERN_SECURELVL: ::c_int = 9;
448 pub const KERN_HOSTNAME: ::c_int = 10;
449 pub const KERN_HOSTID: ::c_int = 11;
450 pub const KERN_CLOCKRATE: ::c_int = 12;
451 pub const KERN_VNODE: ::c_int = 13;
452 pub const KERN_PROC: ::c_int = 14;
453 pub const KERN_FILE: ::c_int = 15;
454 pub const KERN_PROF: ::c_int = 16;
455 pub const KERN_POSIX1: ::c_int = 17;
456 pub const KERN_NGROUPS: ::c_int = 18;
457 pub const KERN_JOB_CONTROL: ::c_int = 19;
458 pub const KERN_SAVED_IDS: ::c_int = 20;
459 pub const KERN_BOOTTIME: ::c_int = 21;
460 pub const KERN_NISDOMAINNAME: ::c_int = 22;
461 pub const KERN_UPDATEINTERVAL: ::c_int = 23;
462 pub const KERN_OSRELDATE: ::c_int = 24;
463 pub const KERN_NTP_PLL: ::c_int = 25;
464 pub const KERN_BOOTFILE: ::c_int = 26;
465 pub const KERN_MAXFILESPERPROC: ::c_int = 27;
466 pub const KERN_MAXPROCPERUID: ::c_int = 28;
467 pub const KERN_DUMPDEV: ::c_int = 29;
468 pub const KERN_IPC: ::c_int = 30;
469 pub const KERN_DUMMY: ::c_int = 31;
470 pub const KERN_PS_STRINGS: ::c_int = 32;
471 pub const KERN_USRSTACK: ::c_int = 33;
472 pub const KERN_LOGSIGEXIT: ::c_int = 34;
473 pub const KERN_IOV_MAX: ::c_int = 35;
474 pub const KERN_HOSTUUID: ::c_int = 36;
475 pub const KERN_ARND: ::c_int = 37;
476 pub const KERN_PROC_ALL: ::c_int = 0;
477 pub const KERN_PROC_PID: ::c_int = 1;
478 pub const KERN_PROC_PGRP: ::c_int = 2;
479 pub const KERN_PROC_SESSION: ::c_int = 3;
480 pub const KERN_PROC_TTY: ::c_int = 4;
481 pub const KERN_PROC_UID: ::c_int = 5;
482 pub const KERN_PROC_RUID: ::c_int = 6;
483 pub const KERN_PROC_ARGS: ::c_int = 7;
484 pub const KERN_PROC_PROC: ::c_int = 8;
485 pub const KERN_PROC_SV_NAME: ::c_int = 9;
486 pub const KERN_PROC_RGID: ::c_int = 10;
487 pub const KERN_PROC_GID: ::c_int = 11;
488 pub const KERN_PROC_PATHNAME: ::c_int = 12;
489 pub const KERN_PROC_OVMMAP: ::c_int = 13;
490 pub const KERN_PROC_OFILEDESC: ::c_int = 14;
491 pub const KERN_PROC_KSTACK: ::c_int = 15;
492 pub const KERN_PROC_INC_THREAD: ::c_int = 0x10;
493 pub const KERN_PROC_VMMAP: ::c_int = 32;
494 pub const KERN_PROC_FILEDESC: ::c_int = 33;
495 pub const KERN_PROC_GROUPS: ::c_int = 34;
496 pub const KERN_PROC_ENV: ::c_int = 35;
497 pub const KERN_PROC_AUXV: ::c_int = 36;
498 pub const KERN_PROC_RLIMIT: ::c_int = 37;
499 pub const KERN_PROC_PS_STRINGS: ::c_int = 38;
500 pub const KERN_PROC_UMASK: ::c_int = 39;
501 pub const KERN_PROC_OSREL: ::c_int = 40;
502 pub const KERN_PROC_SIGTRAMP: ::c_int = 41;
503 pub const KIPC_MAXSOCKBUF: ::c_int = 1;
504 pub const KIPC_SOCKBUF_WASTE: ::c_int = 2;
505 pub const KIPC_SOMAXCONN: ::c_int = 3;
506 pub const KIPC_MAX_LINKHDR: ::c_int = 4;
507 pub const KIPC_MAX_PROTOHDR: ::c_int = 5;
508 pub const KIPC_MAX_HDR: ::c_int = 6;
509 pub const KIPC_MAX_DATALEN: ::c_int = 7;
510 pub const HW_MACHINE: ::c_int = 1;
511 pub const HW_MODEL: ::c_int = 2;
512 pub const HW_NCPU: ::c_int = 3;
513 pub const HW_BYTEORDER: ::c_int = 4;
514 pub const HW_PHYSMEM: ::c_int = 5;
515 pub const HW_USERMEM: ::c_int = 6;
516 pub const HW_PAGESIZE: ::c_int = 7;
517 pub const HW_DISKNAMES: ::c_int = 8;
518 pub const HW_DISKSTATS: ::c_int = 9;
519 pub const HW_FLOATINGPT: ::c_int = 10;
520 pub const HW_MACHINE_ARCH: ::c_int = 11;
521 pub const HW_REALMEM: ::c_int = 12;
522 pub const USER_CS_PATH: ::c_int = 1;
523 pub const USER_BC_BASE_MAX: ::c_int = 2;
524 pub const USER_BC_DIM_MAX: ::c_int = 3;
525 pub const USER_BC_SCALE_MAX: ::c_int = 4;
526 pub const USER_BC_STRING_MAX: ::c_int = 5;
527 pub const USER_COLL_WEIGHTS_MAX: ::c_int = 6;
528 pub const USER_EXPR_NEST_MAX: ::c_int = 7;
529 pub const USER_LINE_MAX: ::c_int = 8;
530 pub const USER_RE_DUP_MAX: ::c_int = 9;
531 pub const USER_POSIX2_VERSION: ::c_int = 10;
532 pub const USER_POSIX2_C_BIND: ::c_int = 11;
533 pub const USER_POSIX2_C_DEV: ::c_int = 12;
534 pub const USER_POSIX2_CHAR_TERM: ::c_int = 13;
535 pub const USER_POSIX2_FORT_DEV: ::c_int = 14;
536 pub const USER_POSIX2_FORT_RUN: ::c_int = 15;
537 pub const USER_POSIX2_LOCALEDEF: ::c_int = 16;
538 pub const USER_POSIX2_SW_DEV: ::c_int = 17;
539 pub const USER_POSIX2_UPE: ::c_int = 18;
540 pub const USER_STREAM_MAX: ::c_int = 19;
541 pub const USER_TZNAME_MAX: ::c_int = 20;
542 pub const CTL_P1003_1B_ASYNCHRONOUS_IO: ::c_int = 1;
543 pub const CTL_P1003_1B_MAPPED_FILES: ::c_int = 2;
544 pub const CTL_P1003_1B_MEMLOCK: ::c_int = 3;
545 pub const CTL_P1003_1B_MEMLOCK_RANGE: ::c_int = 4;
546 pub const CTL_P1003_1B_MEMORY_PROTECTION: ::c_int = 5;
547 pub const CTL_P1003_1B_MESSAGE_PASSING: ::c_int = 6;
548 pub const CTL_P1003_1B_PRIORITIZED_IO: ::c_int = 7;
549 pub const CTL_P1003_1B_PRIORITY_SCHEDULING: ::c_int = 8;
550 pub const CTL_P1003_1B_REALTIME_SIGNALS: ::c_int = 9;
551 pub const CTL_P1003_1B_SEMAPHORES: ::c_int = 10;
552 pub const CTL_P1003_1B_FSYNC: ::c_int = 11;
553 pub const CTL_P1003_1B_SHARED_MEMORY_OBJECTS: ::c_int = 12;
554 pub const CTL_P1003_1B_SYNCHRONIZED_IO: ::c_int = 13;
555 pub const CTL_P1003_1B_TIMERS: ::c_int = 14;
556 pub const CTL_P1003_1B_AIO_LISTIO_MAX: ::c_int = 15;
557 pub const CTL_P1003_1B_AIO_MAX: ::c_int = 16;
558 pub const CTL_P1003_1B_AIO_PRIO_DELTA_MAX: ::c_int = 17;
559 pub const CTL_P1003_1B_DELAYTIMER_MAX: ::c_int = 18;
560 pub const CTL_P1003_1B_MQ_OPEN_MAX: ::c_int = 19;
561 pub const CTL_P1003_1B_PAGESIZE: ::c_int = 20;
562 pub const CTL_P1003_1B_RTSIG_MAX: ::c_int = 21;
563 pub const CTL_P1003_1B_SEM_NSEMS_MAX: ::c_int = 22;
564 pub const CTL_P1003_1B_SEM_VALUE_MAX: ::c_int = 23;
565 pub const CTL_P1003_1B_SIGQUEUE_MAX: ::c_int = 24;
566 pub const CTL_P1003_1B_TIMER_MAX: ::c_int = 25;
567 pub const TIOCGPTN: ::c_uint = 0x4004740f;
568 pub const TIOCPTMASTER: ::c_uint = 0x2000741c;
569 pub const TIOCSIG: ::c_uint = 0x2004745f;
570 pub const TIOCM_DCD: ::c_int = 0x40;
571 pub const H4DISC: ::c_int = 0x7;
572 
573 pub const FIONWRITE: ::c_ulong = 0x40046677;
574 pub const FIONSPACE: ::c_ulong = 0x40046676;
575 pub const FIOSEEKDATA: ::c_ulong = 0xc0086661;
576 pub const FIOSEEKHOLE: ::c_ulong = 0xc0086662;
577 
578 pub const JAIL_API_VERSION: u32 = 2;
579 pub const JAIL_CREATE: ::c_int = 0x01;
580 pub const JAIL_UPDATE: ::c_int = 0x02;
581 pub const JAIL_ATTACH: ::c_int = 0x04;
582 pub const JAIL_DYING: ::c_int = 0x08;
583 pub const JAIL_SET_MASK: ::c_int = 0x0f;
584 pub const JAIL_GET_MASK: ::c_int = 0x08;
585 pub const JAIL_SYS_DISABLE: ::c_int = 0;
586 pub const JAIL_SYS_NEW: ::c_int = 1;
587 pub const JAIL_SYS_INHERIT: ::c_int = 2;
588 
589 pub const SO_BINTIME: ::c_int = 0x2000;
590 pub const SO_NO_OFFLOAD: ::c_int = 0x4000;
591 pub const SO_NO_DDP: ::c_int = 0x8000;
592 pub const SO_REUSEPORT_LB: ::c_int = 0x10000;
593 pub const SO_LABEL: ::c_int = 0x1009;
594 pub const SO_PEERLABEL: ::c_int = 0x1010;
595 pub const SO_LISTENQLIMIT: ::c_int = 0x1011;
596 pub const SO_LISTENQLEN: ::c_int = 0x1012;
597 pub const SO_LISTENINCQLEN: ::c_int = 0x1013;
598 pub const SO_SETFIB: ::c_int = 0x1014;
599 pub const SO_USER_COOKIE: ::c_int = 0x1015;
600 pub const SO_PROTOCOL: ::c_int = 0x1016;
601 pub const SO_PROTOTYPE: ::c_int = SO_PROTOCOL;
602 pub const SO_VENDOR: ::c_int = 0x80000000;
603 
604 pub const LOCAL_PEERCRED: ::c_int = 1;
605 pub const LOCAL_CREDS: ::c_int = 2;
606 pub const LOCAL_CONNWAIT: ::c_int = 4;
607 pub const LOCAL_VENDOR: ::c_int = SO_VENDOR;
608 
609 pub const PT_LWPINFO: ::c_int = 13;
610 pub const PT_GETNUMLWPS: ::c_int = 14;
611 pub const PT_GETLWPLIST: ::c_int = 15;
612 pub const PT_CLEARSTEP: ::c_int = 16;
613 pub const PT_SETSTEP: ::c_int = 17;
614 pub const PT_SUSPEND: ::c_int = 18;
615 pub const PT_RESUME: ::c_int = 19;
616 pub const PT_TO_SCE: ::c_int = 20;
617 pub const PT_TO_SCX: ::c_int = 21;
618 pub const PT_SYSCALL: ::c_int = 22;
619 pub const PT_FOLLOW_FORK: ::c_int = 23;
620 pub const PT_LWP_EVENTS: ::c_int = 24;
621 pub const PT_GET_EVENT_MASK: ::c_int = 25;
622 pub const PT_SET_EVENT_MASK: ::c_int = 26;
623 pub const PT_GETREGS: ::c_int = 33;
624 pub const PT_SETREGS: ::c_int = 34;
625 pub const PT_GETFPREGS: ::c_int = 35;
626 pub const PT_SETFPREGS: ::c_int = 36;
627 pub const PT_GETDBREGS: ::c_int = 37;
628 pub const PT_SETDBREGS: ::c_int = 38;
629 pub const PT_VM_TIMESTAMP: ::c_int = 40;
630 pub const PT_VM_ENTRY: ::c_int = 41;
631 pub const PT_FIRSTMACH: ::c_int = 64;
632 
633 pub const PTRACE_EXEC: ::c_int = 0x0001;
634 pub const PTRACE_SCE: ::c_int = 0x0002;
635 pub const PTRACE_SCX: ::c_int = 0x0004;
636 pub const PTRACE_SYSCALL: ::c_int = PTRACE_SCE | PTRACE_SCX;
637 pub const PTRACE_FORK: ::c_int = 0x0008;
638 pub const PTRACE_LWP: ::c_int = 0x0010;
639 pub const PTRACE_VFORK: ::c_int = 0x0020;
640 pub const PTRACE_DEFAULT: ::c_int = PTRACE_EXEC;
641 
642 pub const AF_SLOW: ::c_int = 33;
643 pub const AF_SCLUSTER: ::c_int = 34;
644 pub const AF_ARP: ::c_int = 35;
645 pub const AF_BLUETOOTH: ::c_int = 36;
646 pub const AF_IEEE80211: ::c_int = 37;
647 pub const AF_INET_SDP: ::c_int = 40;
648 pub const AF_INET6_SDP: ::c_int = 42;
649 
650 // https://github.com/freebsd/freebsd/blob/master/sys/net/if.h#L140
651 pub const IFF_UP: ::c_int = 0x1; // (n) interface is up
652 pub const IFF_BROADCAST: ::c_int = 0x2; // (i) broadcast address valid
653 pub const IFF_DEBUG: ::c_int = 0x4; // (n) turn on debugging
654 pub const IFF_LOOPBACK: ::c_int = 0x8; // (i) is a loopback net
655 pub const IFF_POINTOPOINT: ::c_int = 0x10; // (i) is a point-to-point link
656 // 0x20           was IFF_SMART
657 pub const IFF_RUNNING: ::c_int = 0x40; // (d) resources allocated
658 #[doc(hidden)]
659 #[deprecated(
660     since="0.2.54",
661     note="IFF_DRV_RUNNING is deprecated. Use the portable IFF_RUNNING instead"
662 )]
663 pub const IFF_DRV_RUNNING: ::c_int = 0x40;
664 pub const IFF_NOARP: ::c_int = 0x80; // (n) no address resolution protocol
665 pub const IFF_PROMISC: ::c_int = 0x100; // (n) receive all packets
666 pub const IFF_ALLMULTI: ::c_int = 0x200; // (n) receive all multicast packets
667 pub const IFF_OACTIVE: ::c_int = 0x400; // (d) tx hardware queue is full
668 #[doc(hidden)]
669 #[deprecated(
670     since = "0.2.54",
671     note = "Use the portable `IFF_OACTIVE` instead",
672 )]
673 pub const IFF_DRV_OACTIVE: ::c_int = 0x400;
674 pub const IFF_SIMPLEX: ::c_int = 0x800; // (i) can't hear own transmissions
675 pub const IFF_LINK0: ::c_int = 0x1000; // per link layer defined bit
676 pub const IFF_LINK1: ::c_int = 0x2000; // per link layer defined bit
677 pub const IFF_LINK2: ::c_int = 0x4000; // per link layer defined bit
678 pub const IFF_ALTPHYS: ::c_int = IFF_LINK2; // use alternate physical connection
679 pub const IFF_MULTICAST: ::c_int = 0x8000; // (i) supports multicast
680 // (i) unconfigurable using ioctl(2)
681 pub const IFF_CANTCONFIG: ::c_int = 0x10000;
682 pub const IFF_PPROMISC: ::c_int = 0x20000; // (n) user-requested promisc mode
683 pub const IFF_MONITOR: ::c_int = 0x40000; // (n) user-requested monitor mode
684 pub const IFF_STATICARP: ::c_int = 0x80000; // (n) static ARP
685 pub const IFF_DYING: ::c_int = 0x200000; // (n) interface is winding down
686 pub const IFF_RENAMING: ::c_int = 0x400000; // (n) interface is being renamed
687 
688 // sys/netinet/in.h
689 // Protocols (RFC 1700)
690 // NOTE: These are in addition to the constants defined in src/unix/mod.rs
691 
692 // IPPROTO_IP defined in src/unix/mod.rs
693 /// IP6 hop-by-hop options
694 pub const IPPROTO_HOPOPTS: ::c_int = 0;
695 // IPPROTO_ICMP defined in src/unix/mod.rs
696 /// group mgmt protocol
697 pub const IPPROTO_IGMP: ::c_int = 2;
698 /// gateway^2 (deprecated)
699 pub const IPPROTO_GGP: ::c_int = 3;
700 /// for compatibility
701 pub const IPPROTO_IPIP: ::c_int = 4;
702 // IPPROTO_TCP defined in src/unix/mod.rs
703 /// Stream protocol II.
704 pub const IPPROTO_ST: ::c_int = 7;
705 /// exterior gateway protocol
706 pub const IPPROTO_EGP: ::c_int = 8;
707 /// private interior gateway
708 pub const IPPROTO_PIGP: ::c_int = 9;
709 /// BBN RCC Monitoring
710 pub const IPPROTO_RCCMON: ::c_int = 10;
711 /// network voice protocol
712 pub const IPPROTO_NVPII: ::c_int = 11;
713 /// pup
714 pub const IPPROTO_PUP: ::c_int = 12;
715 /// Argus
716 pub const IPPROTO_ARGUS: ::c_int = 13;
717 /// EMCON
718 pub const IPPROTO_EMCON: ::c_int = 14;
719 /// Cross Net Debugger
720 pub const IPPROTO_XNET: ::c_int = 15;
721 /// Chaos
722 pub const IPPROTO_CHAOS: ::c_int = 16;
723 // IPPROTO_UDP defined in src/unix/mod.rs
724 /// Multiplexing
725 pub const IPPROTO_MUX: ::c_int = 18;
726 /// DCN Measurement Subsystems
727 pub const IPPROTO_MEAS: ::c_int = 19;
728 /// Host Monitoring
729 pub const IPPROTO_HMP: ::c_int = 20;
730 /// Packet Radio Measurement
731 pub const IPPROTO_PRM: ::c_int = 21;
732 /// xns idp
733 pub const IPPROTO_IDP: ::c_int = 22;
734 /// Trunk-1
735 pub const IPPROTO_TRUNK1: ::c_int = 23;
736 /// Trunk-2
737 pub const IPPROTO_TRUNK2: ::c_int = 24;
738 /// Leaf-1
739 pub const IPPROTO_LEAF1: ::c_int = 25;
740 /// Leaf-2
741 pub const IPPROTO_LEAF2: ::c_int = 26;
742 /// Reliable Data
743 pub const IPPROTO_RDP: ::c_int = 27;
744 /// Reliable Transaction
745 pub const IPPROTO_IRTP: ::c_int = 28;
746 /// tp-4 w/ class negotiation
747 pub const IPPROTO_TP: ::c_int = 29;
748 /// Bulk Data Transfer
749 pub const IPPROTO_BLT: ::c_int = 30;
750 /// Network Services
751 pub const IPPROTO_NSP: ::c_int = 31;
752 /// Merit Internodal
753 pub const IPPROTO_INP: ::c_int = 32;
754 /// Sequential Exchange
755 pub const IPPROTO_SEP: ::c_int = 33;
756 /// Third Party Connect
757 pub const IPPROTO_3PC: ::c_int = 34;
758 /// InterDomain Policy Routing
759 pub const IPPROTO_IDPR: ::c_int = 35;
760 /// XTP
761 pub const IPPROTO_XTP: ::c_int = 36;
762 /// Datagram Delivery
763 pub const IPPROTO_DDP: ::c_int = 37;
764 /// Control Message Transport
765 pub const IPPROTO_CMTP: ::c_int = 38;
766 /// TP++ Transport
767 pub const IPPROTO_TPXX: ::c_int = 39;
768 /// IL transport protocol
769 pub const IPPROTO_IL: ::c_int = 40;
770 // IPPROTO_IPV6 defined in src/unix/mod.rs
771 /// Source Demand Routing
772 pub const IPPROTO_SDRP: ::c_int = 42;
773 /// IP6 routing header
774 pub const IPPROTO_ROUTING: ::c_int = 43;
775 /// IP6 fragmentation header
776 pub const IPPROTO_FRAGMENT: ::c_int = 44;
777 /// InterDomain Routing
778 pub const IPPROTO_IDRP: ::c_int = 45;
779 /// resource reservation
780 pub const IPPROTO_RSVP: ::c_int = 46;
781 /// General Routing Encap.
782 pub const IPPROTO_GRE: ::c_int = 47;
783 /// Mobile Host Routing
784 pub const IPPROTO_MHRP: ::c_int = 48;
785 /// BHA
786 pub const IPPROTO_BHA: ::c_int = 49;
787 /// IP6 Encap Sec. Payload
788 pub const IPPROTO_ESP: ::c_int = 50;
789 /// IP6 Auth Header
790 pub const IPPROTO_AH: ::c_int = 51;
791 /// Integ. Net Layer Security
792 pub const IPPROTO_INLSP: ::c_int = 52;
793 /// IP with encryption
794 pub const IPPROTO_SWIPE: ::c_int = 53;
795 /// Next Hop Resolution
796 pub const IPPROTO_NHRP: ::c_int = 54;
797 /// IP Mobility
798 pub const IPPROTO_MOBILE: ::c_int = 55;
799 /// Transport Layer Security
800 pub const IPPROTO_TLSP: ::c_int = 56;
801 /// SKIP
802 pub const IPPROTO_SKIP: ::c_int = 57;
803 // IPPROTO_ICMPV6 defined in src/unix/mod.rs
804 /// IP6 no next header
805 pub const IPPROTO_NONE: ::c_int = 59;
806 /// IP6 destination option
807 pub const IPPROTO_DSTOPTS: ::c_int = 60;
808 /// any host internal protocol
809 pub const IPPROTO_AHIP: ::c_int = 61;
810 /// CFTP
811 pub const IPPROTO_CFTP: ::c_int = 62;
812 /// "hello" routing protocol
813 pub const IPPROTO_HELLO: ::c_int = 63;
814 /// SATNET/Backroom EXPAK
815 pub const IPPROTO_SATEXPAK: ::c_int = 64;
816 /// Kryptolan
817 pub const IPPROTO_KRYPTOLAN: ::c_int = 65;
818 /// Remote Virtual Disk
819 pub const IPPROTO_RVD: ::c_int = 66;
820 /// Pluribus Packet Core
821 pub const IPPROTO_IPPC: ::c_int = 67;
822 /// Any distributed FS
823 pub const IPPROTO_ADFS: ::c_int = 68;
824 /// Satnet Monitoring
825 pub const IPPROTO_SATMON: ::c_int = 69;
826 /// VISA Protocol
827 pub const IPPROTO_VISA: ::c_int = 70;
828 /// Packet Core Utility
829 pub const IPPROTO_IPCV: ::c_int = 71;
830 /// Comp. Prot. Net. Executive
831 pub const IPPROTO_CPNX: ::c_int = 72;
832 /// Comp. Prot. HeartBeat
833 pub const IPPROTO_CPHB: ::c_int = 73;
834 /// Wang Span Network
835 pub const IPPROTO_WSN: ::c_int = 74;
836 /// Packet Video Protocol
837 pub const IPPROTO_PVP: ::c_int = 75;
838 /// BackRoom SATNET Monitoring
839 pub const IPPROTO_BRSATMON: ::c_int = 76;
840 /// Sun net disk proto (temp.)
841 pub const IPPROTO_ND: ::c_int = 77;
842 /// WIDEBAND Monitoring
843 pub const IPPROTO_WBMON: ::c_int = 78;
844 /// WIDEBAND EXPAK
845 pub const IPPROTO_WBEXPAK: ::c_int = 79;
846 /// ISO cnlp
847 pub const IPPROTO_EON: ::c_int = 80;
848 /// VMTP
849 pub const IPPROTO_VMTP: ::c_int = 81;
850 /// Secure VMTP
851 pub const IPPROTO_SVMTP: ::c_int = 82;
852 /// Banyon VINES
853 pub const IPPROTO_VINES: ::c_int = 83;
854 /// TTP
855 pub const IPPROTO_TTP: ::c_int = 84;
856 /// NSFNET-IGP
857 pub const IPPROTO_IGP: ::c_int = 85;
858 /// dissimilar gateway prot.
859 pub const IPPROTO_DGP: ::c_int = 86;
860 /// TCF
861 pub const IPPROTO_TCF: ::c_int = 87;
862 /// Cisco/GXS IGRP
863 pub const IPPROTO_IGRP: ::c_int = 88;
864 /// OSPFIGP
865 pub const IPPROTO_OSPFIGP: ::c_int = 89;
866 /// Strite RPC protocol
867 pub const IPPROTO_SRPC: ::c_int = 90;
868 /// Locus Address Resoloution
869 pub const IPPROTO_LARP: ::c_int = 91;
870 /// Multicast Transport
871 pub const IPPROTO_MTP: ::c_int = 92;
872 /// AX.25 Frames
873 pub const IPPROTO_AX25: ::c_int = 93;
874 /// IP encapsulated in IP
875 pub const IPPROTO_IPEIP: ::c_int = 94;
876 /// Mobile Int.ing control
877 pub const IPPROTO_MICP: ::c_int = 95;
878 /// Semaphore Comm. security
879 pub const IPPROTO_SCCSP: ::c_int = 96;
880 /// Ethernet IP encapsulation
881 pub const IPPROTO_ETHERIP: ::c_int = 97;
882 /// encapsulation header
883 pub const IPPROTO_ENCAP: ::c_int = 98;
884 /// any private encr. scheme
885 pub const IPPROTO_APES: ::c_int = 99;
886 /// GMTP
887 pub const IPPROTO_GMTP: ::c_int = 100;
888 /// payload compression (IPComp)
889 pub const IPPROTO_IPCOMP: ::c_int = 108;
890 /// SCTP
891 pub const IPPROTO_SCTP: ::c_int = 132;
892 /// IPv6 Mobility Header
893 pub const IPPROTO_MH: ::c_int = 135;
894 /// UDP-Lite
895 pub const IPPROTO_UDPLITE: ::c_int = 136;
896 /// IP6 Host Identity Protocol
897 pub const IPPROTO_HIP: ::c_int = 139;
898 /// IP6 Shim6 Protocol
899 pub const IPPROTO_SHIM6: ::c_int = 140;
900 
901 /* 101-254: Partly Unassigned */
902 /// Protocol Independent Mcast
903 pub const IPPROTO_PIM: ::c_int = 103;
904 /// CARP
905 pub const IPPROTO_CARP: ::c_int = 112;
906 /// PGM
907 pub const IPPROTO_PGM: ::c_int = 113;
908 /// MPLS-in-IP
909 pub const IPPROTO_MPLS: ::c_int = 137;
910 /// PFSYNC
911 pub const IPPROTO_PFSYNC: ::c_int = 240;
912 
913 /* 255: Reserved */
914 /* BSD Private, local use, namespace incursion, no longer used */
915 /// OLD divert pseudo-proto
916 pub const IPPROTO_OLD_DIVERT: ::c_int = 254;
917 pub const IPPROTO_MAX: ::c_int = 256;
918 /// last return value of *_input(), meaning "all job for this pkt is done".
919 pub const IPPROTO_DONE: ::c_int = 257;
920 
921 /* Only used internally, so can be outside the range of valid IP protocols. */
922 /// divert pseudo-protocol
923 pub const IPPROTO_DIVERT: ::c_int = 258;
924 /// SeND pseudo-protocol
925 pub const IPPROTO_SEND: ::c_int = 259;
926 
927 // sys/netinet/TCP.h
928 pub const TCP_MD5SIG: ::c_int = 16;
929 pub const TCP_INFO: ::c_int = 32;
930 pub const TCP_CONGESTION: ::c_int = 64;
931 pub const TCP_CCALGOOPT: ::c_int = 65;
932 pub const TCP_KEEPINIT: ::c_int = 128;
933 pub const TCP_FASTOPEN: ::c_int = 1025;
934 pub const TCP_PCAP_OUT: ::c_int = 2048;
935 pub const TCP_PCAP_IN: ::c_int = 4096;
936 
937 pub const IP_BINDANY: ::c_int = 24;
938 pub const IP_BINDMULTI: ::c_int = 25;
939 pub const IP_RSS_LISTEN_BUCKET: ::c_int = 26;
940 pub const IP_ORIGDSTADDR : ::c_int = 27;
941 pub const IP_RECVORIGDSTADDR : ::c_int = IP_ORIGDSTADDR;
942 
943 pub const IP_RECVTOS: ::c_int = 68;
944 
945 pub const IPV6_ORIGDSTADDR: ::c_int = 72;
946 pub const IPV6_RECVORIGDSTADDR: ::c_int = IPV6_ORIGDSTADDR;
947 
948 pub const PF_SLOW: ::c_int = AF_SLOW;
949 pub const PF_SCLUSTER: ::c_int = AF_SCLUSTER;
950 pub const PF_ARP: ::c_int = AF_ARP;
951 pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
952 pub const PF_IEEE80211: ::c_int = AF_IEEE80211;
953 pub const PF_INET_SDP: ::c_int = AF_INET_SDP;
954 pub const PF_INET6_SDP: ::c_int = AF_INET6_SDP;
955 
956 pub const NET_RT_DUMP: ::c_int = 1;
957 pub const NET_RT_FLAGS: ::c_int = 2;
958 pub const NET_RT_IFLIST: ::c_int = 3;
959 pub const NET_RT_IFMALIST: ::c_int = 4;
960 pub const NET_RT_IFLISTL: ::c_int = 5;
961 
962 // System V IPC
963 pub const IPC_PRIVATE: ::key_t = 0;
964 pub const IPC_CREAT: ::c_int = 0o1000;
965 pub const IPC_EXCL: ::c_int = 0o2000;
966 pub const IPC_NOWAIT: ::c_int = 0o4000;
967 pub const IPC_RMID: ::c_int = 0;
968 pub const IPC_SET: ::c_int = 1;
969 pub const IPC_STAT: ::c_int = 2;
970 pub const IPC_INFO: ::c_int = 3;
971 pub const IPC_R : ::c_int = 0o400;
972 pub const IPC_W : ::c_int = 0o200;
973 pub const IPC_M : ::c_int = 0o10000;
974 pub const MSG_NOERROR: ::c_int = 0o10000;
975 pub const SHM_RDONLY: ::c_int = 0o10000;
976 pub const SHM_RND: ::c_int = 0o20000;
977 pub const SHM_R: ::c_int = 0o400;
978 pub const SHM_W: ::c_int = 0o200;
979 pub const SHM_LOCK: ::c_int = 11;
980 pub const SHM_UNLOCK: ::c_int = 12;
981 pub const SHM_STAT: ::c_int = 13;
982 pub const SHM_INFO: ::c_int = 14;
983 pub const SHM_ANON: *mut ::c_char = 1 as *mut ::c_char;
984 
985 // The *_MAXID constants never should've been used outside of the
986 // FreeBSD base system.  And with the exception of CTL_P1003_1B_MAXID,
987 // they were all removed in svn r262489.  They remain here for backwards
988 // compatibility only, and are scheduled to be removed in libc 1.0.0.
989 #[doc(hidden)]
990 #[deprecated(since="0.2.54",note="Removed in FreeBSD 11")]
991 pub const CTL_MAXID: ::c_int = 10;
992 #[doc(hidden)]
993 #[deprecated(since="0.2.54",note="Removed in FreeBSD 11")]
994 pub const KERN_MAXID: ::c_int = 38;
995 #[doc(hidden)]
996 #[deprecated(since="0.2.54",note="Removed in FreeBSD 11")]
997 pub const HW_MAXID: ::c_int = 13;
998 #[doc(hidden)]
999 #[deprecated(since="0.2.54",note="Removed in FreeBSD 11")]
1000 pub const USER_MAXID: ::c_int = 21;
1001 #[doc(hidden)]
1002 pub const CTL_P1003_1B_MAXID: ::c_int = 26;
1003 
1004 pub const MSG_NOTIFICATION: ::c_int = 0x00002000;
1005 pub const MSG_NBIO: ::c_int = 0x00004000;
1006 pub const MSG_COMPAT: ::c_int = 0x00008000;
1007 pub const MSG_CMSG_CLOEXEC: ::c_int = 0x00040000;
1008 pub const MSG_NOSIGNAL: ::c_int = 0x20000;
1009 
1010 pub const EMPTY: ::c_short = 0;
1011 pub const BOOT_TIME: ::c_short = 1;
1012 pub const OLD_TIME: ::c_short = 2;
1013 pub const NEW_TIME: ::c_short = 3;
1014 pub const USER_PROCESS: ::c_short = 4;
1015 pub const INIT_PROCESS: ::c_short = 5;
1016 pub const LOGIN_PROCESS: ::c_short = 6;
1017 pub const DEAD_PROCESS: ::c_short = 7;
1018 pub const SHUTDOWN_TIME: ::c_short = 8;
1019 
1020 pub const LC_COLLATE_MASK: ::c_int = (1 << 0);
1021 pub const LC_CTYPE_MASK: ::c_int = (1 << 1);
1022 pub const LC_MONETARY_MASK: ::c_int =(1 << 2);
1023 pub const LC_NUMERIC_MASK: ::c_int = (1 << 3);
1024 pub const LC_TIME_MASK: ::c_int = (1 << 4);
1025 pub const LC_MESSAGES_MASK: ::c_int = (1 << 5);
1026 pub const LC_ALL_MASK: ::c_int = LC_COLLATE_MASK
1027                                | LC_CTYPE_MASK
1028                                | LC_MESSAGES_MASK
1029                                | LC_MONETARY_MASK
1030                                | LC_NUMERIC_MASK
1031                                | LC_TIME_MASK;
1032 
1033 pub const WSTOPPED: ::c_int = 2; // same as WUNTRACED
1034 pub const WCONTINUED: ::c_int = 4;
1035 pub const WNOWAIT: ::c_int = 8;
1036 pub const WEXITED: ::c_int = 16;
1037 pub const WTRAPPED: ::c_int = 32;
1038 
1039 // FreeBSD defines a great many more of these, we only expose the
1040 // standardized ones.
1041 pub const P_PID: idtype_t = 0;
1042 pub const P_PGID: idtype_t = 2;
1043 pub const P_ALL: idtype_t = 7;
1044 
1045 pub const B460800: ::speed_t = 460800;
1046 pub const B921600: ::speed_t = 921600;
1047 
1048 pub const AT_FDCWD: ::c_int = -100;
1049 pub const AT_EACCESS: ::c_int = 0x100;
1050 pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x200;
1051 pub const AT_SYMLINK_FOLLOW: ::c_int = 0x400;
1052 pub const AT_REMOVEDIR: ::c_int = 0x800;
1053 
1054 pub const TABDLY: ::tcflag_t = 0x00000004;
1055 pub const TAB0: ::tcflag_t = 0x00000000;
1056 pub const TAB3: ::tcflag_t = 0x00000004;
1057 
1058 pub const _PC_ACL_NFS4: ::c_int = 64;
1059 
1060 pub const _SC_CPUSET_SIZE: ::c_int = 122;
1061 
1062 pub const XU_NGROUPS: ::c_int = 16;
1063 pub const XUCRED_VERSION: ::c_uint = 0;
1064 
1065 // Flags which can be passed to pdfork(2)
1066 pub const PD_DAEMON: ::c_int = 0x00000001;
1067 pub const PD_CLOEXEC: ::c_int = 0x00000002;
1068 pub const PD_ALLOWED_AT_FORK: ::c_int = PD_DAEMON | PD_CLOEXEC;
1069 
1070 // Values for struct rtprio (type_ field)
1071 pub const RTP_PRIO_REALTIME: ::c_ushort = 2;
1072 pub const RTP_PRIO_NORMAL: ::c_ushort = 3;
1073 pub const RTP_PRIO_IDLE: ::c_ushort = 4;
1074 
1075 pub const POSIX_SPAWN_RESETIDS: ::c_int = 0x01;
1076 pub const POSIX_SPAWN_SETPGROUP: ::c_int = 0x02;
1077 pub const POSIX_SPAWN_SETSCHEDPARAM: ::c_int = 0x04;
1078 pub const POSIX_SPAWN_SETSCHEDULER: ::c_int = 0x08;
1079 pub const POSIX_SPAWN_SETSIGDEF: ::c_int = 0x10;
1080 pub const POSIX_SPAWN_SETSIGMASK: ::c_int = 0x20;
1081 
1082 // Flags for chflags(2)
1083 pub const UF_SYSTEM:    ::c_ulong = 0x00000080;
1084 pub const UF_SPARSE:    ::c_ulong = 0x00000100;
1085 pub const UF_OFFLINE:   ::c_ulong = 0x00000200;
1086 pub const UF_REPARSE:   ::c_ulong = 0x00000400;
1087 pub const UF_ARCHIVE:   ::c_ulong = 0x00000800;
1088 pub const UF_READONLY:  ::c_ulong = 0x00001000;
1089 pub const UF_HIDDEN:    ::c_ulong = 0x00008000;
1090 pub const SF_SNAPSHOT:  ::c_ulong = 0x00200000;
1091 
_ALIGN(p: usize) -> usize1092 fn _ALIGN(p: usize) -> usize {
1093     (p + _ALIGNBYTES) & !_ALIGNBYTES
1094 }
1095 
1096 f! {
1097     pub fn CMSG_DATA(cmsg: *const ::cmsghdr) -> *mut ::c_uchar {
1098         (cmsg as *mut ::c_uchar)
1099             .offset(_ALIGN(::mem::size_of::<::cmsghdr>()) as isize)
1100     }
1101 
1102     pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
1103         _ALIGN(::mem::size_of::<::cmsghdr>()) as ::c_uint + length
1104     }
1105 
1106     pub fn CMSG_NXTHDR(mhdr: *const ::msghdr, cmsg: *const ::cmsghdr)
1107         -> *mut ::cmsghdr
1108     {
1109         if cmsg.is_null() {
1110             return ::CMSG_FIRSTHDR(mhdr);
1111         };
1112         let next = cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize)
1113             + _ALIGN(::mem::size_of::<::cmsghdr>());
1114         let max = (*mhdr).msg_control as usize
1115             + (*mhdr).msg_controllen as usize;
1116         if next > max {
1117             0 as *mut ::cmsghdr
1118         } else {
1119             (cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize))
1120                 as *mut ::cmsghdr
1121         }
1122     }
1123 
1124     pub fn CMSG_SPACE(length: ::c_uint) -> ::c_uint {
1125         (_ALIGN(::mem::size_of::<::cmsghdr>()) + _ALIGN(length as usize))
1126             as ::c_uint
1127     }
1128 
1129     pub fn uname(buf: *mut ::utsname) -> ::c_int {
1130         __xuname(256, buf as *mut ::c_void)
1131     }
1132 }
1133 
1134 extern {
__error() -> *mut ::c_int1135     pub fn __error() -> *mut ::c_int;
1136 
clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int1137     pub fn clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int1138     pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
clock_settime(clk_id: ::clockid_t, tp: *const ::timespec) -> ::c_int1139     pub fn clock_settime(clk_id: ::clockid_t, tp: *const ::timespec) -> ::c_int;
1140 
extattr_delete_fd(fd: ::c_int, attrnamespace: ::c_int, attrname: *const ::c_char) -> ::c_int1141     pub fn extattr_delete_fd(fd: ::c_int,
1142                              attrnamespace: ::c_int,
1143                              attrname: *const ::c_char) -> ::c_int;
extattr_delete_file(path: *const ::c_char, attrnamespace: ::c_int, attrname: *const ::c_char) -> ::c_int1144     pub fn extattr_delete_file(path: *const ::c_char,
1145                                attrnamespace: ::c_int,
1146                                attrname: *const ::c_char) -> ::c_int;
extattr_delete_link(path: *const ::c_char, attrnamespace: ::c_int, attrname: *const ::c_char) -> ::c_int1147     pub fn extattr_delete_link(path: *const ::c_char,
1148                                attrnamespace: ::c_int,
1149                                attrname: *const ::c_char) -> ::c_int;
extattr_get_fd(fd: ::c_int, attrnamespace: ::c_int, attrname: *const ::c_char, data: *mut ::c_void, nbytes: ::size_t) -> ::ssize_t1150     pub fn extattr_get_fd(fd: ::c_int,
1151                           attrnamespace: ::c_int,
1152                           attrname: *const ::c_char,
1153                           data: *mut ::c_void,
1154                           nbytes: ::size_t) -> ::ssize_t;
extattr_get_file(path: *const ::c_char, attrnamespace: ::c_int, attrname: *const ::c_char, data: *mut ::c_void, nbytes: ::size_t) -> ::ssize_t1155     pub fn extattr_get_file(path: *const ::c_char,
1156                             attrnamespace: ::c_int,
1157                             attrname: *const ::c_char,
1158                             data: *mut ::c_void,
1159                             nbytes: ::size_t) -> ::ssize_t;
extattr_get_link(path: *const ::c_char, attrnamespace: ::c_int, attrname: *const ::c_char, data: *mut ::c_void, nbytes: ::size_t) -> ::ssize_t1160     pub fn extattr_get_link(path: *const ::c_char,
1161                             attrnamespace: ::c_int,
1162                             attrname: *const ::c_char,
1163                             data: *mut ::c_void,
1164                             nbytes: ::size_t) -> ::ssize_t;
extattr_list_fd(fd: ::c_int, attrnamespace: ::c_int, data: *mut ::c_void, nbytes: ::size_t) -> ::ssize_t1165     pub fn extattr_list_fd(fd: ::c_int,
1166                            attrnamespace: ::c_int,
1167                            data: *mut ::c_void,
1168                            nbytes: ::size_t) -> ::ssize_t;
extattr_list_file(path: *const ::c_char, attrnamespace: ::c_int, data: *mut ::c_void, nbytes: ::size_t) -> ::ssize_t1169     pub fn extattr_list_file(path: *const ::c_char,
1170                              attrnamespace: ::c_int,
1171                              data: *mut ::c_void,
1172                              nbytes: ::size_t) -> ::ssize_t;
extattr_list_link(path: *const ::c_char, attrnamespace: ::c_int, data: *mut ::c_void, nbytes: ::size_t) -> ::ssize_t1173     pub fn extattr_list_link(path: *const ::c_char,
1174                              attrnamespace: ::c_int,
1175                              data: *mut ::c_void,
1176                              nbytes: ::size_t) -> ::ssize_t;
extattr_set_fd(fd: ::c_int, attrnamespace: ::c_int, attrname: *const ::c_char, data: *const ::c_void, nbytes: ::size_t) -> ::ssize_t1177     pub fn extattr_set_fd(fd: ::c_int,
1178                           attrnamespace: ::c_int,
1179                           attrname: *const ::c_char,
1180                           data: *const ::c_void,
1181                           nbytes: ::size_t) -> ::ssize_t;
extattr_set_file(path: *const ::c_char, attrnamespace: ::c_int, attrname: *const ::c_char, data: *const ::c_void, nbytes: ::size_t) -> ::ssize_t1182     pub fn extattr_set_file(path: *const ::c_char,
1183                             attrnamespace: ::c_int,
1184                             attrname: *const ::c_char,
1185                             data: *const ::c_void,
1186                             nbytes: ::size_t) -> ::ssize_t;
extattr_set_link(path: *const ::c_char, attrnamespace: ::c_int, attrname: *const ::c_char, data: *const ::c_void, nbytes: ::size_t) -> ::ssize_t1187     pub fn extattr_set_link(path: *const ::c_char,
1188                             attrnamespace: ::c_int,
1189                             attrname: *const ::c_char,
1190                             data: *const ::c_void,
1191                             nbytes: ::size_t) -> ::ssize_t;
1192 
jail(jail: *mut ::jail) -> ::c_int1193     pub fn jail(jail: *mut ::jail) -> ::c_int;
jail_attach(jid: ::c_int) -> ::c_int1194     pub fn jail_attach(jid: ::c_int) -> ::c_int;
jail_remove(jid: ::c_int) -> ::c_int1195     pub fn jail_remove(jid: ::c_int) -> ::c_int;
jail_get(iov: *mut ::iovec, niov: ::c_uint, flags: ::c_int) -> ::c_int1196     pub fn jail_get(iov: *mut ::iovec, niov: ::c_uint, flags: ::c_int)
1197                     -> ::c_int;
jail_set(iov: *mut ::iovec, niov: ::c_uint, flags: ::c_int) -> ::c_int1198     pub fn jail_set(iov: *mut ::iovec, niov: ::c_uint, flags: ::c_int)
1199                     -> ::c_int;
1200 
fdatasync(fd: ::c_int) -> ::c_int1201     pub fn fdatasync(fd: ::c_int) -> ::c_int;
posix_fallocate(fd: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int1202     pub fn posix_fallocate(fd: ::c_int, offset: ::off_t,
1203                            len: ::off_t) -> ::c_int;
posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t, advise: ::c_int) -> ::c_int1204     pub fn posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t,
1205                          advise: ::c_int) -> ::c_int;
mkostemp(template: *mut ::c_char, flags: ::c_int) -> ::c_int1206     pub fn mkostemp(template: *mut ::c_char, flags: ::c_int) -> ::c_int;
mkostemps(template: *mut ::c_char, suffixlen: ::c_int, flags: ::c_int) -> ::c_int1207     pub fn mkostemps(template: *mut ::c_char,
1208                      suffixlen: ::c_int,
1209                      flags: ::c_int) -> ::c_int;
1210 
getutxuser(user: *const ::c_char) -> *mut utmpx1211     pub fn getutxuser(user: *const ::c_char) -> *mut utmpx;
setutxdb(_type: ::c_int, file: *const ::c_char) -> ::c_int1212     pub fn setutxdb(_type: ::c_int, file: *const ::c_char) -> ::c_int;
1213 
aio_waitcomplete(iocbp: *mut *mut aiocb, timeout: *mut ::timespec) -> ::ssize_t1214     pub fn aio_waitcomplete(iocbp: *mut *mut aiocb,
1215                             timeout: *mut ::timespec) -> ::ssize_t;
mq_getfd_np(mqd: ::mqd_t) -> ::c_int1216     pub fn mq_getfd_np(mqd: ::mqd_t) -> ::c_int;
1217 
waitid(idtype: idtype_t, id: ::id_t, infop: *mut ::siginfo_t, options: ::c_int) -> ::c_int1218     pub fn waitid(idtype: idtype_t, id: ::id_t, infop: *mut ::siginfo_t,
1219                   options: ::c_int) -> ::c_int;
1220 
ftok(pathname: *const ::c_char, proj_id: ::c_int) -> ::key_t1221     pub fn ftok(pathname: *const ::c_char, proj_id: ::c_int) -> ::key_t;
shmget(key: ::key_t, size: ::size_t, shmflg: ::c_int) -> ::c_int1222     pub fn shmget(key: ::key_t, size: ::size_t, shmflg: ::c_int) -> ::c_int;
shmat(shmid: ::c_int, shmaddr: *const ::c_void, shmflg: ::c_int) -> *mut ::c_void1223     pub fn shmat(shmid: ::c_int, shmaddr: *const ::c_void,
1224         shmflg: ::c_int) -> *mut ::c_void;
shmdt(shmaddr: *const ::c_void) -> ::c_int1225     pub fn shmdt(shmaddr: *const ::c_void) -> ::c_int;
shmctl(shmid: ::c_int, cmd: ::c_int, buf: *mut ::shmid_ds) -> ::c_int1226     pub fn shmctl(shmid: ::c_int, cmd: ::c_int,
1227         buf: *mut ::shmid_ds) -> ::c_int;
msgctl(msqid: ::c_int, cmd: ::c_int, buf: *mut ::msqid_ds) -> ::c_int1228     pub fn msgctl(msqid: ::c_int, cmd: ::c_int,
1229         buf: *mut ::msqid_ds) -> ::c_int;
msgget(key: ::key_t, msgflg: ::c_int) -> ::c_int1230     pub fn msgget(key: ::key_t, msgflg: ::c_int) -> ::c_int;
msgsnd(msqid: ::c_int, msgp: *const ::c_void, msgsz: ::size_t, msgflg: ::c_int) -> ::c_int1231     pub fn msgsnd(msqid: ::c_int, msgp: *const ::c_void, msgsz: ::size_t,
1232         msgflg: ::c_int) -> ::c_int;
cfmakesane(termios: *mut ::termios)1233     pub fn cfmakesane(termios: *mut ::termios);
fexecve(fd: ::c_int, argv: *const *const ::c_char, envp: *const *const ::c_char) -> ::c_int1234     pub fn fexecve(fd: ::c_int, argv: *const *const ::c_char,
1235                    envp: *const *const ::c_char)
1236                    -> ::c_int;
1237 
pdfork(fdp: *mut ::c_int, flags: ::c_int) -> ::pid_t1238     pub fn pdfork(fdp: *mut ::c_int, flags: ::c_int) -> ::pid_t;
pdgetpid(fd: ::c_int, pidp: *mut ::pid_t) -> ::c_int1239     pub fn pdgetpid(fd: ::c_int, pidp: *mut ::pid_t) -> ::c_int;
pdkill(fd: ::c_int, signum: ::c_int) -> ::c_int1240     pub fn pdkill(fd: ::c_int, signum: ::c_int) -> ::c_int;
1241 
rtprio_thread(function: ::c_int, lwpid: ::lwpid_t, rtp: *mut super::rtprio) -> ::c_int1242     pub fn rtprio_thread(function: ::c_int, lwpid: ::lwpid_t,
1243                          rtp: *mut super::rtprio) -> ::c_int;
1244 
posix_spawn(pid: *mut ::pid_t, path: *const ::c_char, file_actions: *const ::posix_spawn_file_actions_t, attrp: *const ::posix_spawnattr_t, argv: *const *mut ::c_char, envp: *const *mut ::c_char) -> ::c_int1245     pub fn posix_spawn(pid: *mut ::pid_t,
1246                        path: *const ::c_char,
1247                        file_actions: *const ::posix_spawn_file_actions_t,
1248                        attrp: *const ::posix_spawnattr_t,
1249                        argv: *const *mut ::c_char,
1250                        envp: *const *mut ::c_char) -> ::c_int;
posix_spawnp(pid: *mut ::pid_t, file: *const ::c_char, file_actions: *const ::posix_spawn_file_actions_t, attrp: *const ::posix_spawnattr_t, argv: *const *mut ::c_char, envp: *const *mut ::c_char) -> ::c_int1251     pub fn posix_spawnp(pid: *mut ::pid_t,
1252                        file: *const ::c_char,
1253                         file_actions: *const ::posix_spawn_file_actions_t,
1254                         attrp: *const ::posix_spawnattr_t,
1255                         argv: *const *mut ::c_char,
1256                         envp: *const *mut ::c_char) -> ::c_int;
posix_spawnattr_init(attr: *mut posix_spawnattr_t) -> ::c_int1257     pub fn posix_spawnattr_init(attr: *mut posix_spawnattr_t) -> ::c_int;
posix_spawnattr_destroy(attr: *mut posix_spawnattr_t) -> ::c_int1258     pub fn posix_spawnattr_destroy(attr: *mut posix_spawnattr_t) -> ::c_int;
posix_spawnattr_getsigdefault(attr: *const posix_spawnattr_t, default: *mut ::sigset_t) -> ::c_int1259     pub fn posix_spawnattr_getsigdefault(attr: *const posix_spawnattr_t,
1260                                          default: *mut ::sigset_t) -> ::c_int;
posix_spawnattr_setsigdefault(attr: *mut posix_spawnattr_t, default: *const ::sigset_t) -> ::c_int1261     pub fn posix_spawnattr_setsigdefault(attr: *mut posix_spawnattr_t,
1262                                          default: *const ::sigset_t) -> ::c_int;
posix_spawnattr_getsigmask(attr: *const posix_spawnattr_t, default: *mut ::sigset_t) -> ::c_int1263     pub fn posix_spawnattr_getsigmask(attr: *const posix_spawnattr_t,
1264                                       default: *mut ::sigset_t) -> ::c_int;
posix_spawnattr_setsigmask(attr: *mut posix_spawnattr_t, default: *const ::sigset_t) -> ::c_int1265     pub fn posix_spawnattr_setsigmask(attr: *mut posix_spawnattr_t,
1266                                       default: *const ::sigset_t) -> ::c_int;
posix_spawnattr_getflags(attr: *const posix_spawnattr_t, flags: *mut ::c_short) -> ::c_int1267     pub fn posix_spawnattr_getflags(attr: *const posix_spawnattr_t,
1268                                     flags: *mut ::c_short) -> ::c_int;
posix_spawnattr_setflags(attr: *mut posix_spawnattr_t, flags: ::c_short) -> ::c_int1269     pub fn posix_spawnattr_setflags(attr: *mut posix_spawnattr_t,
1270                                     flags: ::c_short) -> ::c_int;
posix_spawnattr_getpgroup(attr: *const posix_spawnattr_t, flags: *mut ::pid_t) -> ::c_int1271     pub fn posix_spawnattr_getpgroup(attr: *const posix_spawnattr_t,
1272                                      flags: *mut ::pid_t) -> ::c_int;
posix_spawnattr_setpgroup(attr: *mut posix_spawnattr_t, flags: ::pid_t) -> ::c_int1273     pub fn posix_spawnattr_setpgroup(attr: *mut posix_spawnattr_t,
1274                                      flags: ::pid_t) -> ::c_int;
posix_spawnattr_getschedpolicy(attr: *const posix_spawnattr_t, flags: *mut ::c_int) -> ::c_int1275     pub fn posix_spawnattr_getschedpolicy(attr: *const posix_spawnattr_t,
1276                                           flags: *mut ::c_int) -> ::c_int;
posix_spawnattr_setschedpolicy(attr: *mut posix_spawnattr_t, flags: ::c_int) -> ::c_int1277     pub fn posix_spawnattr_setschedpolicy(attr: *mut posix_spawnattr_t,
1278                                           flags: ::c_int) -> ::c_int;
posix_spawnattr_getschedparam( attr: *const posix_spawnattr_t, param: *mut ::sched_param, ) -> ::c_int1279     pub fn posix_spawnattr_getschedparam(
1280         attr: *const posix_spawnattr_t,
1281         param: *mut ::sched_param,
1282     ) -> ::c_int;
posix_spawnattr_setschedparam( attr: *mut posix_spawnattr_t, param: *const ::sched_param, ) -> ::c_int1283     pub fn posix_spawnattr_setschedparam(
1284         attr: *mut posix_spawnattr_t,
1285         param: *const ::sched_param,
1286     ) -> ::c_int;
1287 
posix_spawn_file_actions_init( actions: *mut posix_spawn_file_actions_t, ) -> ::c_int1288     pub fn posix_spawn_file_actions_init(
1289         actions: *mut posix_spawn_file_actions_t,
1290     ) -> ::c_int;
posix_spawn_file_actions_destroy( actions: *mut posix_spawn_file_actions_t, ) -> ::c_int1291     pub fn posix_spawn_file_actions_destroy(
1292         actions: *mut posix_spawn_file_actions_t,
1293     ) -> ::c_int;
posix_spawn_file_actions_addopen( actions: *mut posix_spawn_file_actions_t, fd: ::c_int, path: *const ::c_char, oflag: ::c_int, mode: ::mode_t, ) -> ::c_int1294     pub fn posix_spawn_file_actions_addopen(
1295         actions: *mut posix_spawn_file_actions_t,
1296         fd: ::c_int,
1297         path: *const ::c_char,
1298         oflag: ::c_int,
1299         mode: ::mode_t,
1300     ) -> ::c_int;
posix_spawn_file_actions_addclose( actions: *mut posix_spawn_file_actions_t, fd: ::c_int, ) -> ::c_int1301     pub fn posix_spawn_file_actions_addclose(
1302         actions: *mut posix_spawn_file_actions_t,
1303         fd: ::c_int,
1304     ) -> ::c_int;
posix_spawn_file_actions_adddup2( actions: *mut posix_spawn_file_actions_t, fd: ::c_int, newfd: ::c_int, ) -> ::c_int1305     pub fn posix_spawn_file_actions_adddup2(
1306         actions: *mut posix_spawn_file_actions_t,
1307         fd: ::c_int,
1308         newfd: ::c_int,
1309     ) -> ::c_int;
1310 
statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int1311     pub fn statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int;
fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int1312     pub fn fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int;
1313 
dup3(src: ::c_int, dst: ::c_int, flags: ::c_int) -> ::c_int1314     pub fn dup3(src: ::c_int, dst: ::c_int, flags: ::c_int) -> ::c_int;
__xuname(nmln: ::c_int, buf: *mut ::c_void) -> ::c_int1315     pub fn __xuname(nmln: ::c_int, buf: *mut ::c_void) -> ::c_int;
1316 
sendmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::size_t, flags: ::c_int) -> ::ssize_t1317     pub fn sendmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::size_t,
1318                     flags: ::c_int) -> ::ssize_t;
recvmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::size_t, flags: ::c_int, timeout: *const ::timespec) -> ::ssize_t1319     pub fn recvmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::size_t,
1320                     flags: ::c_int, timeout: *const ::timespec) -> ::ssize_t;
1321 }
1322 
1323 #[link(name = "util")]
1324 extern {
extattr_namespace_to_string(attrnamespace: ::c_int, string: *mut *mut ::c_char) -> ::c_int1325     pub fn extattr_namespace_to_string(attrnamespace: ::c_int,
1326                                        string: *mut *mut ::c_char) -> ::c_int;
extattr_string_to_namespace(string: *const ::c_char, attrnamespace: *mut ::c_int) -> ::c_int1327     pub fn extattr_string_to_namespace(string: *const ::c_char,
1328                                        attrnamespace: *mut ::c_int) -> ::c_int;
1329 }
1330 
1331 cfg_if! {
1332     if #[cfg(freebsd12)] {
1333         mod freebsd12;
1334         pub use self::freebsd12::*;
1335     } else {
1336         mod freebsd11;
1337         pub use self::freebsd11::*;
1338     }
1339 }
1340 
1341 cfg_if! {
1342     if #[cfg(target_arch = "x86")] {
1343         mod x86;
1344         pub use self::x86::*;
1345     } else if #[cfg(target_arch = "x86_64")] {
1346         mod x86_64;
1347         pub use self::x86_64::*;
1348     } else if #[cfg(target_arch = "aarch64")] {
1349         mod aarch64;
1350         pub use self::aarch64::*;
1351     } else if #[cfg(target_arch = "arm")] {
1352         mod arm;
1353         pub use self::arm::*;
1354     } else if #[cfg(target_arch = "powerpc64")] {
1355         mod powerpc64;
1356         pub use self::powerpc64::*;
1357     } else if #[cfg(target_arch = "powerpc")] {
1358         mod powerpc;
1359         pub use self::powerpc::*;
1360     } else {
1361         // Unknown target_arch
1362     }
1363 }
1364