1 //! Interface to VxWorks C library
2 
3 use core::mem::size_of;
4 use core::ptr::null_mut;
5 
6 #[cfg_attr(feature = "extra_traits", derive(Debug))]
7 pub enum DIR {}
8 impl ::Copy for DIR {}
9 impl ::Clone for DIR {
clone(&self) -> DIR10     fn clone(&self) -> DIR {
11         *self
12     }
13 }
14 
15 pub type c_schar = i8;
16 pub type c_uchar = u8;
17 pub type c_short = i16;
18 pub type c_ushort = u16;
19 pub type c_int = i32;
20 pub type c_uint = u32;
21 pub type c_float = f32;
22 pub type c_double = f64;
23 pub type c_longlong = i64;
24 pub type c_ulonglong = u64;
25 pub type intmax_t = i64;
26 pub type uintmax_t = u64;
27 
28 pub type uintptr_t = usize;
29 pub type intptr_t = isize;
30 pub type ptrdiff_t = isize;
31 pub type size_t = ::uintptr_t;
32 pub type ssize_t = ::intptr_t;
33 
34 pub type pid_t = ::c_int;
35 pub type in_addr_t = u32;
36 pub type sighandler_t = ::size_t;
37 pub type cpuset_t = u32;
38 
39 pub type blkcnt_t = ::c_long;
40 pub type blksize_t = ::c_long;
41 pub type ino_t = ::c_ulong;
42 
43 pub type rlim_t = ::c_ulong;
44 pub type suseconds_t = ::c_long;
45 pub type time_t = ::c_long;
46 
47 pub type errno_t = ::c_int;
48 
49 pub type useconds_t = ::c_ulong;
50 
51 pub type socklen_t = ::c_uint;
52 
53 pub type pthread_t = ::c_ulong;
54 
55 pub type clockid_t = ::c_int;
56 
57 //defined for the structs
58 pub type dev_t = ::c_ulong;
59 pub type mode_t = ::c_int;
60 pub type nlink_t = ::c_ulong;
61 pub type uid_t = ::c_ushort;
62 pub type gid_t = ::c_ushort;
63 pub type sigset_t = ::c_ulonglong;
64 pub type key_t = ::c_long;
65 
66 pub type nfds_t = ::c_uint;
67 pub type stat64 = ::stat;
68 
69 pub type pthread_key_t = ::c_ulong;
70 
71 // From b_off_t.h
72 pub type off_t = ::c_longlong;
73 pub type off64_t = off_t;
74 
75 // From b_BOOL.h
76 pub type BOOL = ::c_int;
77 
78 // From vxWind.h ..
79 pub type _Vx_OBJ_HANDLE = ::c_int;
80 pub type _Vx_TASK_ID = ::_Vx_OBJ_HANDLE;
81 pub type _Vx_MSG_Q_ID = ::_Vx_OBJ_HANDLE;
82 pub type _Vx_SEM_ID_KERNEL = ::_Vx_OBJ_HANDLE;
83 pub type _Vx_RTP_ID = ::_Vx_OBJ_HANDLE;
84 pub type _Vx_SD_ID = ::_Vx_OBJ_HANDLE;
85 pub type _Vx_CONDVAR_ID = ::_Vx_OBJ_HANDLE;
86 pub type _Vx_SEM_ID = *mut ::_Vx_semaphore;
87 pub type OBJ_HANDLE = ::_Vx_OBJ_HANDLE;
88 pub type TASK_ID = ::OBJ_HANDLE;
89 pub type MSG_Q_ID = ::OBJ_HANDLE;
90 pub type SEM_ID_KERNEL = ::OBJ_HANDLE;
91 pub type RTP_ID = ::OBJ_HANDLE;
92 pub type SD_ID = ::OBJ_HANDLE;
93 pub type CONDVAR_ID = ::OBJ_HANDLE;
94 
95 // From vxTypes.h
96 pub type _Vx_usr_arg_t = isize;
97 pub type _Vx_exit_code_t = isize;
98 pub type _Vx_ticks_t = ::c_uint;
99 pub type _Vx_ticks64_t = ::c_ulonglong;
100 
101 pub type sa_family_t = ::c_uchar;
102 
103 // mqueue.h
104 pub type mqd_t = ::c_int;
105 
106 #[cfg_attr(feature = "extra_traits", derive(Debug))]
107 pub enum _Vx_semaphore {}
108 impl ::Copy for _Vx_semaphore {}
109 impl ::Clone for _Vx_semaphore {
clone(&self) -> _Vx_semaphore110     fn clone(&self) -> _Vx_semaphore {
111         *self
112     }
113 }
114 
115 s! {
116     // b_pthread_condattr_t.h
117     pub struct pthread_condattr_t {
118         pub condAttrStatus: ::c_int,
119         pub condAttrPshared: ::c_int,
120         pub condAttrClockId: ::clockid_t,
121     }
122 
123     // b_pthread_cond_t.h
124     pub struct pthread_cond_t{
125         pub condSemId: ::_Vx_SEM_ID,
126         pub condValid: ::c_int,
127         pub condInitted: ::c_int,
128         pub condRefCount: ::c_int,
129         pub condMutex: *mut ::pthread_mutex_t,
130         pub condAttr: ::pthread_condattr_t,
131         pub condSemName: [::c_char; _PTHREAD_SHARED_SEM_NAME_MAX]
132     }
133 
134     // b_pthread_rwlockattr_t.h
135     pub struct pthread_rwlockattr_t {
136         pub rwlockAttrStatus: ::c_int,
137         pub rwlockAttrPshared: ::c_int,
138         pub rwlockAttrMaxReaders: ::c_uint,
139         pub rwlockAttrConformOpt: ::c_uint,
140     }
141 
142     // b_pthread_rwlock_t.h
143     pub struct pthread_rwlock_t {
144         pub rwlockSemId: :: _Vx_SEM_ID,
145         pub rwlockReadersRefCount: ::c_uint,
146         pub rwlockValid: ::c_int,
147         pub rwlockInitted: ::c_int,
148         pub rwlockAttr: ::pthread_rwlockattr_t,
149         pub rwlockSemName: [::c_char; _PTHREAD_SHARED_SEM_NAME_MAX]
150     }
151 
152     // b_struct_timeval.h
153     pub struct timeval {
154         pub tv_sec: ::time_t,
155         pub tv_usec: ::suseconds_t,
156     }
157 
158     // socket.h
159     pub struct linger {
160         pub l_onoff: ::c_int,
161         pub l_linger: ::c_int,
162     }
163 
164     pub struct sockaddr {
165         pub sa_len    : ::c_uchar,
166         pub sa_family : sa_family_t,
167         pub sa_data   : [::c_char; 14],
168     }
169 
170     pub struct iovec {
171         pub iov_base: *mut ::c_void,
172         pub iov_len: ::size_t,
173     }
174 
175     pub struct msghdr {
176         pub msg_name: *mut c_void,
177         pub msg_namelen: socklen_t,
178         pub msg_iov: *mut iovec,
179         pub msg_iovlen: ::c_int,
180         pub msg_control: *mut c_void,
181         pub msg_controllen: socklen_t,
182         pub msg_flags: ::c_int,
183     }
184 
185     pub struct cmsghdr {
186         pub cmsg_len: socklen_t,
187         pub cmsg_level: ::c_int,
188         pub cmsg_type: ::c_int,
189     }
190 
191     // poll.h
192     pub struct pollfd {
193         pub fd      : ::c_int,
194         pub events  : ::c_short,
195         pub revents : ::c_short,
196     }
197 
198     // resource.h
199     pub struct rlimit {
200                            pub rlim_cur : ::rlim_t,
201                            pub rlim_max : ::rlim_t,
202     }
203 
204     // stat.h
205     pub struct stat {
206                          pub st_dev       : ::dev_t,
207                          pub st_ino       : ::ino_t,
208                          pub st_mode      : ::mode_t,
209                          pub st_nlink     : ::nlink_t,
210                          pub st_uid       : ::uid_t,
211                          pub st_gid       : ::gid_t,
212                          pub st_rdev      : ::dev_t,
213                          pub st_size      : ::off_t,
214                          pub st_atime     : ::time_t,
215                          pub st_mtime     : ::time_t,
216                          pub st_ctime     : ::time_t,
217                          pub st_blksize   : ::blksize_t,
218                          pub st_blocks    : ::blkcnt_t,
219                          pub st_attrib    : ::c_uchar,
220                          pub st_reserved1 : ::c_int,
221                          pub st_reserved2 : ::c_int,
222                          pub st_reserved3 : ::c_int,
223                          pub st_reserved4 : ::c_int,
224     }
225 
226     //b_struct__Timespec.h
227     pub struct _Timespec {
228         pub tv_sec  : ::time_t,
229         pub tv_nsec : ::c_long,
230     }
231 
232     // b_struct__Sched_param.h
233     pub struct _Sched_param {
234         pub sched_priority: ::c_int, /* scheduling priority */
235         pub sched_ss_low_priority: ::c_int,    /* low scheduling priority */
236         pub sched_ss_repl_period: ::_Timespec, /* replenishment period */
237         pub sched_ss_init_budget: ::_Timespec, /* initial budget */
238         pub sched_ss_max_repl: ::c_int,        /* max pending replenishment */
239 
240     }
241 
242     // b_pthread_attr_t.h
243     pub struct pthread_attr_t {
244         pub threadAttrStatus          : ::c_int,
245         pub threadAttrStacksize       : ::size_t,
246         pub threadAttrStackaddr       : *mut ::c_void,
247         pub threadAttrGuardsize       : ::size_t,
248         pub threadAttrDetachstate     : ::c_int,
249         pub threadAttrContentionscope : ::c_int,
250         pub threadAttrInheritsched    : ::c_int,
251         pub threadAttrSchedpolicy     : ::c_int,
252         pub threadAttrName            : *mut ::c_char,
253         pub threadAttrOptions         : ::c_int,
254         pub threadAttrSchedparam      : ::_Sched_param,
255     }
256 
257     // signal.h
258 
259     pub struct sigaction {
260         pub sa_u     : ::sa_u_t,
261         pub sa_mask  : ::sigset_t,
262         pub sa_flags : ::c_int,
263     }
264 
265     // b_stack_t.h
266     pub struct stack_t {
267         pub ss_sp    : *mut ::c_void,
268         pub ss_size  : ::size_t,
269         pub ss_flags : ::c_int,
270     }
271 
272     // signal.h
273     pub struct siginfo_t {
274         pub si_signo : ::c_int,
275         pub si_code  : ::c_int,
276         pub si_value : ::sigval,
277         pub si_errno : ::c_int,
278         pub si_status: ::c_int,
279         pub si_addr: *mut ::c_void,
280         pub si_uid: ::uid_t,
281         pub si_pid: ::pid_t,
282     }
283 
284     // pthread.h (krnl)
285     // b_pthread_mutexattr_t.h (usr)
286     pub struct pthread_mutexattr_t {
287         mutexAttrStatus      : ::c_int,
288         mutexAttrPshared     : ::c_int,
289         mutexAttrProtocol    : ::c_int,
290         mutexAttrPrioceiling : ::c_int,
291         mutexAttrType        : ::c_int,
292     }
293 
294     // pthread.h (krnl)
295     // b_pthread_mutex_t.h (usr)
296     pub struct pthread_mutex_t  {
297         pub mutexSemId: ::_Vx_SEM_ID, /*_Vx_SEM_ID ..*/
298         pub mutexValid: ::c_int,
299         pub mutexInitted: ::c_int,
300         pub mutexCondRefCount: ::c_int,
301         pub mutexSavPriority: ::c_int,
302         pub mutexAttr: ::pthread_mutexattr_t,
303         pub mutexSemName: [::c_char; _PTHREAD_SHARED_SEM_NAME_MAX],
304     }
305 
306     // b_struct_timespec.h
307     pub struct timespec {
308         pub tv_sec: ::time_t,
309         pub tv_nsec: ::c_long,
310     }
311 
312     // time.h
313     pub struct tm {
314         pub tm_sec: ::c_int,
315         pub tm_min: ::c_int,
316         pub tm_hour: ::c_int,
317         pub tm_mday: ::c_int,
318         pub tm_mon: ::c_int,
319         pub tm_year: ::c_int,
320         pub tm_wday: ::c_int,
321         pub tm_yday: ::c_int,
322         pub tm_isdst: ::c_int,
323     }
324 
325     // in.h
326     pub struct in_addr {
327         pub s_addr: in_addr_t,
328     }
329 
330     // in.h
331     pub struct ip_mreq {
332         pub imr_multiaddr: in_addr,
333         pub imr_interface: in_addr,
334     }
335 
336     // in6.h
337     #[repr(align(4))]
338     pub struct in6_addr {
339         pub s6_addr: [u8; 16],
340     }
341 
342     // in6.h
343     pub struct ipv6_mreq {
344         pub ipv6mr_multiaddr: in6_addr,
345         pub ipv6mr_interface: ::c_uint,
346     }
347 
348     // netdb.h
349     pub struct addrinfo {
350         pub ai_flags    : ::c_int,
351         pub ai_family   : ::c_int,
352         pub ai_socktype : ::c_int,
353         pub ai_protocol : ::c_int,
354         pub ai_addrlen  : ::size_t,
355         pub ai_canonname: *mut ::c_char,
356         pub ai_addr     : *mut ::sockaddr,
357         pub ai_next     : *mut ::addrinfo,
358     }
359 
360     // in.h
361     pub struct sockaddr_in {
362         pub sin_len   : u8,
363         pub sin_family: u8,
364         pub sin_port  : u16,
365         pub sin_addr  : ::in_addr,
366         pub sin_zero  : [::c_char; 8],
367     }
368 
369     // in6.h
370     pub struct sockaddr_in6 {
371         pub sin6_len     : u8,
372         pub sin6_family  : u8,
373         pub sin6_port    : u16,
374         pub sin6_flowinfo: u32,
375         pub sin6_addr    : ::in6_addr,
376         pub sin6_scope_id: u32,
377     }
378 
379     pub struct Dl_info {
380         pub dli_fname: *const ::c_char,
381         pub dli_fbase: *mut ::c_void,
382         pub dli_sname: *const ::c_char,
383         pub dli_saddr: *mut ::c_void,
384     }
385 
386     pub struct mq_attr {
387         pub mq_maxmsg:  ::c_long,
388         pub mq_msgsize: ::c_long,
389         pub mq_flags:   ::c_long,
390         pub mq_curmsgs: ::c_long,
391     }
392 }
393 
394 s_no_extra_traits! {
395     // dirent.h
396     pub struct dirent {
397         pub d_ino  : ::ino_t,
398         pub d_name : [::c_char; _PARM_NAME_MAX as usize + 1],
399     }
400 
401     pub struct sockaddr_un {
402         pub sun_len: u8,
403         pub sun_family: sa_family_t,
404         pub sun_path: [::c_char; 104]
405     }
406 
407     // rtpLibCommon.h
408     pub struct RTP_DESC {
409         pub status    : ::c_int,
410         pub options   : u32,
411         pub entrAddr  : *mut ::c_void,
412         pub initTaskId: ::TASK_ID,
413         pub parentId  : ::RTP_ID,
414         pub pathName  : [::c_char; VX_RTP_NAME_LENGTH as usize + 1],
415         pub taskCnt   : ::c_int,
416         pub textStart : *mut ::c_void,
417         pub textEnd   : *mut ::c_void,
418     }
419     // socket.h
420     pub struct sockaddr_storage {
421         pub ss_len     : ::c_uchar,
422         pub ss_family  : ::sa_family_t,
423         pub __ss_pad1  : [::c_char; _SS_PAD1SIZE],
424         pub __ss_align : i32,
425         pub __ss_pad2  : [::c_char; _SS_PAD2SIZE],
426     }
427 
428     pub union sa_u_t {
429         pub sa_handler : ::Option<unsafe extern "C" fn(::c_int) -> !>,
430         pub sa_sigaction: ::Option<unsafe extern "C" fn(::c_int,
431                                                         *mut ::siginfo_t,
432                                                         *mut ::c_void) -> !>,
433     }
434 
435     pub union sigval {
436         pub sival_int : ::c_int,
437         pub sival_ptr : *mut ::c_void,
438     }
439 }
440 
441 cfg_if! {
442     if #[cfg(feature = "extra_traits")] {
443         impl ::fmt::Debug for dirent {
444             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
445                 f.debug_struct("dirent")
446                     .field("d_ino", &self.d_ino)
447                     .field("d_name", &&self.d_name[..])
448                     .finish()
449             }
450         }
451 
452         impl ::fmt::Debug for sockaddr_un {
453             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
454                 f.debug_struct("sockaddr_un")
455                     .field("sun_len", &self.sun_len)
456                     .field("sun_family", &self.sun_family)
457                     .field("sun_path", &&self.sun_path[..])
458                     .finish()
459             }
460         }
461 
462         impl ::fmt::Debug for RTP_DESC {
463             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
464                 f.debug_struct("RTP_DESC")
465                     .field("status", &self.status)
466                     .field("options", &self.options)
467                     .field("entrAddr", &self.entrAddr)
468                     .field("initTaskId", &self.initTaskId)
469                     .field("parentId", &self.parentId)
470                     .field("pathName", &&self.pathName[..])
471                     .field("taskCnt", &self.taskCnt)
472                     .field("textStart", &self.textStart)
473                     .field("textEnd", &self.textEnd)
474                     .finish()
475             }
476         }
477         impl ::fmt::Debug for sockaddr_storage {
478             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
479                 f.debug_struct("sockaddr_storage")
480                     .field("ss_len", &self.ss_len)
481                     .field("ss_family", &self.ss_family)
482                     .field("__ss_pad1", &&self.__ss_pad1[..])
483                     .field("__ss_align", &self.__ss_align)
484                     .field("__ss_pad2", &&self.__ss_pad2[..])
485                     .finish()
486             }
487         }
488 
489         impl PartialEq for sa_u_t {
490             fn eq(&self, other: &sa_u_t) -> bool {
491                 unsafe {
492                     let h1 = match self.sa_handler {
493                         Some(handler) => handler as usize,
494                         None => 0 as usize,
495                     };
496                     let h2 = match other.sa_handler {
497                         Some(handler) => handler as usize,
498                         None => 0 as usize,
499                     };
500                     h1 == h2
501                 }
502             }
503         }
504         impl Eq for sa_u_t {}
505         impl ::fmt::Debug for sa_u_t {
506             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
507                 unsafe {
508                     let h = match self.sa_handler {
509                         Some(handler) => handler as usize,
510                         None => 0 as usize,
511                     };
512 
513                     f.debug_struct("sa_u_t")
514                         .field("sa_handler", &h)
515                         .finish()
516                 }
517             }
518         }
519         impl ::hash::Hash for sa_u_t {
520             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
521                 unsafe {
522                     let h = match self.sa_handler {
523                         Some(handler) => handler as usize,
524                         None => 0 as usize,
525                     };
526                     h.hash(state)
527                 }
528             }
529         }
530 
531         impl PartialEq for sigval {
532             fn eq(&self, other: &sigval) -> bool {
533                 unsafe { self.sival_ptr as usize == other.sival_ptr as usize }
534             }
535         }
536         impl Eq for sigval {}
537         impl ::fmt::Debug for sigval {
538             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
539                 f.debug_struct("sigval")
540                     .field("sival_ptr", unsafe { &(self.sival_ptr as usize) })
541                     .finish()
542             }
543         }
544         impl ::hash::Hash for sigval {
545             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
546                 unsafe { (self.sival_ptr as usize).hash(state) };
547             }
548         }
549     }
550 }
551 
552 pub const STDIN_FILENO: ::c_int = 0;
553 pub const STDOUT_FILENO: ::c_int = 1;
554 pub const STDERR_FILENO: ::c_int = 2;
555 
556 pub const EXIT_SUCCESS: ::c_int = 0;
557 pub const EXIT_FAILURE: ::c_int = 1;
558 
559 pub const EAI_SERVICE: ::c_int = 9;
560 pub const EAI_SOCKTYPE: ::c_int = 10;
561 pub const EAI_SYSTEM: ::c_int = 11;
562 
563 // This is not defined in vxWorks, but we have to define it here
564 // to make the building pass for getrandom and libstd, FIXME
565 pub const RTLD_DEFAULT: *mut ::c_void = 0i64 as *mut ::c_void;
566 
567 //Clock Lib Stuff
568 pub const CLOCK_REALTIME: ::c_int = 0x0;
569 pub const CLOCK_MONOTONIC: ::c_int = 0x1;
570 pub const CLOCK_PROCESS_CPUTIME_ID: ::c_int = 0x2;
571 pub const CLOCK_THREAD_CPUTIME_ID: ::c_int = 0x3;
572 pub const TIMER_ABSTIME: ::c_int = 0x1;
573 pub const TIMER_RELTIME: ::c_int = 0x0;
574 
575 // PTHREAD STUFF
576 pub const PTHREAD_INITIALIZED_OBJ: ::c_int = 0xF70990EF;
577 pub const PTHREAD_DESTROYED_OBJ: ::c_int = -1;
578 pub const PTHREAD_VALID_OBJ: ::c_int = 0xEC542A37;
579 pub const PTHREAD_INVALID_OBJ: ::c_int = -1;
580 pub const PTHREAD_UNUSED_YET_OBJ: ::c_int = -1;
581 
582 pub const PTHREAD_PRIO_NONE: ::c_int = 0;
583 pub const PTHREAD_PRIO_INHERIT: ::c_int = 1;
584 pub const PTHREAD_PRIO_PROTECT: ::c_int = 2;
585 
586 pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
587 pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 1;
588 pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 2;
589 pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
590 pub const PTHREAD_STACK_MIN: usize = 4096;
591 pub const _PTHREAD_SHARED_SEM_NAME_MAX: usize = 30;
592 
593 // ERRNO STUFF
594 pub const OK: ::c_int = 0;
595 pub const EPERM: ::c_int = 1; /* Not owner */
596 pub const ENOENT: ::c_int = 2; /* No such file or directory */
597 pub const ESRCH: ::c_int = 3; /* No such process */
598 pub const EINTR: ::c_int = 4; /* Interrupted system call */
599 pub const EIO: ::c_int = 5; /* I/O error */
600 pub const ENXIO: ::c_int = 6; /* No such device or address */
601 pub const E2BIG: ::c_int = 7; /* Arg list too long */
602 pub const ENOEXEC: ::c_int = 8; /* Exec format error */
603 pub const EBADF: ::c_int = 9; /* Bad file number */
604 pub const ECHILD: ::c_int = 10; /* No children */
605 pub const EAGAIN: ::c_int = 11; /* No more processes */
606 pub const ENOMEM: ::c_int = 12; /* Not enough core */
607 pub const EACCES: ::c_int = 13; /* Permission denied */
608 pub const EFAULT: ::c_int = 14;
609 pub const ENOTEMPTY: ::c_int = 15;
610 pub const EBUSY: ::c_int = 16;
611 pub const EEXIST: ::c_int = 17;
612 pub const ENODEV: ::c_int = 19;
613 pub const ENOTDIR: ::c_int = 20;
614 pub const EISDIR: ::c_int = 21;
615 pub const EINVAL: ::c_int = 22;
616 pub const ENAMETOOLONG: ::c_int = 26;
617 pub const EFBIG: ::c_int = 27;
618 pub const ENOSPC: ::c_int = 28;
619 pub const EROFS: ::c_int = 30;
620 pub const EPIPE: ::c_int = 32;
621 pub const EDEADLK: ::c_int = 33;
622 pub const ERANGE: ::c_int = 38;
623 pub const EDESTADDRREQ: ::c_int = 40;
624 pub const EPROTOTYPE: ::c_int = 41;
625 pub const ENOPROTOOPT: ::c_int = 42;
626 pub const EPROTONOSUPPORT: ::c_int = 43;
627 pub const ESOCKTNOSUPPORT: ::c_int = 44;
628 pub const EOPNOTSUPP: ::c_int = 45;
629 pub const EPFNOSUPPORT: ::c_int = 46;
630 pub const EAFNOSUPPORT: ::c_int = 47;
631 pub const EADDRINUSE: ::c_int = 48;
632 pub const EADDRNOTAVAIL: ::c_int = 49;
633 pub const ENOTSOCK: ::c_int = 50;
634 pub const ENETUNREACH: ::c_int = 51;
635 pub const ENETRESET: ::c_int = 52;
636 pub const ECONNABORTED: ::c_int = 53;
637 pub const ECONNRESET: ::c_int = 54;
638 pub const ENOBUFS: ::c_int = 55;
639 pub const EISCONN: ::c_int = 56;
640 pub const ENOTCONN: ::c_int = 57;
641 pub const ESHUTDOWN: ::c_int = 58;
642 pub const ETOOMANYREFS: ::c_int = 59;
643 pub const ETIMEDOUT: ::c_int = 60;
644 pub const ECONNREFUSED: ::c_int = 61;
645 pub const EINPROGRESS: ::c_int = 68;
646 pub const EALREADY: ::c_int = 69;
647 pub const EWOULDBLOCK: ::c_int = 70;
648 pub const ENOSYS: ::c_int = 71;
649 pub const EDQUOT: ::c_int = 83;
650 pub const ESTALE: ::c_int = 88;
651 
652 // NFS errnos: Refer to pkgs_v2/storage/fs/nfs/h/nfs/nfsCommon.h
653 const M_nfsStat: ::c_int = 48 << 16;
654 enum nfsstat {
655     NFSERR_REMOTE = 71,
656     NFSERR_WFLUSH = 99,
657     NFSERR_BADHANDLE = 10001,
658     NFSERR_NOT_SYNC = 10002,
659     NFSERR_BAD_COOKIE = 10003,
660     NFSERR_TOOSMALL = 10005,
661     NFSERR_BADTYPE = 10007,
662     NFSERR_JUKEBOX = 10008,
663 }
664 
665 pub const S_nfsLib_NFS_OK: ::c_int = OK;
666 pub const S_nfsLib_NFSERR_PERM: ::c_int = EPERM;
667 pub const S_nfsLib_NFSERR_NOENT: ::c_int = ENOENT;
668 pub const S_nfsLib_NFSERR_IO: ::c_int = EIO;
669 pub const S_nfsLib_NFSERR_NXIO: ::c_int = ENXIO;
670 pub const S_nfsLib_NFSERR_ACCESS: ::c_int = EACCES;
671 pub const S_nfsLib_NFSERR_EXIST: ::c_int = EEXIST;
672 pub const S_nfsLib_NFSERR_ENODEV: ::c_int = ENODEV;
673 pub const S_nfsLib_NFSERR_NOTDIR: ::c_int = ENOTDIR;
674 pub const S_nfsLib_NFSERR_ISDIR: ::c_int = EISDIR;
675 pub const S_nfsLib_NFSERR_INVAL: ::c_int = EINVAL;
676 pub const S_nfsLib_NFSERR_FBIG: ::c_int = EFBIG;
677 pub const S_nfsLib_NFSERR_NOSPC: ::c_int = ENOSPC;
678 pub const S_nfsLib_NFSERR_ROFS: ::c_int = EROFS;
679 pub const S_nfsLib_NFSERR_NAMETOOLONG: ::c_int = ENAMETOOLONG;
680 pub const S_nfsLib_NFSERR_NOTEMPTY: ::c_int = ENOTEMPTY;
681 pub const S_nfsLib_NFSERR_DQUOT: ::c_int = EDQUOT;
682 pub const S_nfsLib_NFSERR_STALE: ::c_int = ESTALE;
683 pub const S_nfsLib_NFSERR_WFLUSH: ::c_int =
684     M_nfsStat | nfsstat::NFSERR_WFLUSH as ::c_int;
685 pub const S_nfsLib_NFSERR_REMOTE: ::c_int =
686     M_nfsStat | nfsstat::NFSERR_REMOTE as ::c_int;
687 pub const S_nfsLib_NFSERR_BADHANDLE: ::c_int =
688     M_nfsStat | nfsstat::NFSERR_BADHANDLE as ::c_int;
689 pub const S_nfsLib_NFSERR_NOT_SYNC: ::c_int =
690     M_nfsStat | nfsstat::NFSERR_NOT_SYNC as ::c_int;
691 pub const S_nfsLib_NFSERR_BAD_COOKIE: ::c_int =
692     M_nfsStat | nfsstat::NFSERR_BAD_COOKIE as ::c_int;
693 pub const S_nfsLib_NFSERR_NOTSUPP: ::c_int = EOPNOTSUPP;
694 pub const S_nfsLib_NFSERR_TOOSMALL: ::c_int =
695     M_nfsStat | nfsstat::NFSERR_TOOSMALL as ::c_int;
696 pub const S_nfsLib_NFSERR_SERVERFAULT: ::c_int = EIO;
697 pub const S_nfsLib_NFSERR_BADTYPE: ::c_int =
698     M_nfsStat | nfsstat::NFSERR_BADTYPE as ::c_int;
699 pub const S_nfsLib_NFSERR_JUKEBOX: ::c_int =
700     M_nfsStat | nfsstat::NFSERR_JUKEBOX as ::c_int;
701 
702 // in.h
703 pub const IPPROTO_IP: ::c_int = 0;
704 pub const IPPROTO_IPV6: ::c_int = 41;
705 
706 pub const IP_TTL: ::c_int = 4;
707 pub const IP_MULTICAST_IF: ::c_int = 9;
708 pub const IP_MULTICAST_TTL: ::c_int = 10;
709 pub const IP_MULTICAST_LOOP: ::c_int = 11;
710 pub const IP_ADD_MEMBERSHIP: ::c_int = 12;
711 pub const IP_DROP_MEMBERSHIP: ::c_int = 13;
712 
713 // in6.h
714 pub const IPV6_V6ONLY: ::c_int = 1;
715 pub const IPV6_UNICAST_HOPS: ::c_int = 4;
716 pub const IPV6_MULTICAST_IF: ::c_int = 9;
717 pub const IPV6_MULTICAST_HOPS: ::c_int = 10;
718 pub const IPV6_MULTICAST_LOOP: ::c_int = 11;
719 pub const IPV6_ADD_MEMBERSHIP: ::c_int = 12;
720 pub const IPV6_DROP_MEMBERSHIP: ::c_int = 13;
721 
722 // STAT Stuff
723 pub const S_IFMT: ::c_int = 0xf000;
724 pub const S_IFIFO: ::c_int = 0x1000;
725 pub const S_IFCHR: ::c_int = 0x2000;
726 pub const S_IFDIR: ::c_int = 0x4000;
727 pub const S_IFBLK: ::c_int = 0x6000;
728 pub const S_IFREG: ::c_int = 0x8000;
729 pub const S_IFLNK: ::c_int = 0xa000;
730 pub const S_IFSHM: ::c_int = 0xb000;
731 pub const S_IFSOCK: ::c_int = 0xc000;
732 pub const S_ISUID: ::c_int = 0x0800;
733 pub const S_ISGID: ::c_int = 0x0400;
734 pub const S_ISTXT: ::c_int = 0x0200;
735 pub const S_IRUSR: ::c_int = 0x0100;
736 pub const S_IWUSR: ::c_int = 0x0080;
737 pub const S_IXUSR: ::c_int = 0x0040;
738 pub const S_IRWXU: ::c_int = 0x01c0;
739 pub const S_IRGRP: ::c_int = 0x0020;
740 pub const S_IWGRP: ::c_int = 0x0010;
741 pub const S_IXGRP: ::c_int = 0x0008;
742 pub const S_IRWXG: ::c_int = 0x0038;
743 pub const S_IROTH: ::c_int = 0x0004;
744 pub const S_IWOTH: ::c_int = 0x0002;
745 pub const S_IXOTH: ::c_int = 0x0001;
746 pub const S_IRWXO: ::c_int = 0x0007;
747 
748 // socket.h
749 pub const SOL_SOCKET: ::c_int = 0xffff;
750 
751 pub const SO_DEBUG: ::c_int = 0x0001;
752 pub const SO_REUSEADDR: ::c_int = 0x0004;
753 pub const SO_KEEPALIVE: ::c_int = 0x0008;
754 pub const SO_DONTROUTE: ::c_int = 0x0010;
755 pub const SO_RCVLOWAT: ::c_int = 0x0012;
756 pub const SO_SNDLOWAT: ::c_int = 0x0013;
757 pub const SO_SNDTIMEO: ::c_int = 0x1005;
758 pub const SO_ACCEPTCONN: ::c_int = 0x001e;
759 pub const SO_BROADCAST: ::c_int = 0x0020;
760 pub const SO_USELOOPBACK: ::c_int = 0x0040;
761 pub const SO_LINGER: ::c_int = 0x0080;
762 pub const SO_REUSEPORT: ::c_int = 0x0200;
763 
764 pub const SO_VLAN: ::c_int = 0x8000;
765 
766 pub const SO_SNDBUF: ::c_int = 0x1001;
767 pub const SO_RCVBUF: ::c_int = 0x1002;
768 pub const SO_RCVTIMEO: ::c_int = 0x1006;
769 pub const SO_ERROR: ::c_int = 0x1007;
770 pub const SO_TYPE: ::c_int = 0x1008;
771 pub const SO_BINDTODEVICE: ::c_int = 0x1010;
772 pub const SO_OOBINLINE: ::c_int = 0x1011;
773 pub const SO_CONNTIMEO: ::c_int = 0x100a;
774 
775 pub const SOCK_STREAM: ::c_int = 1;
776 pub const SOCK_DGRAM: ::c_int = 2;
777 pub const SOCK_RAW: ::c_int = 3;
778 pub const SOCK_RDM: ::c_int = 4;
779 pub const SOCK_SEQPACKET: ::c_int = 5;
780 pub const SOCK_PACKET: ::c_int = 10;
781 
782 pub const _SS_MAXSIZE: usize = 128;
783 pub const _SS_ALIGNSIZE: usize = size_of::<u32>();
784 pub const _SS_PAD1SIZE: usize =
785     _SS_ALIGNSIZE - size_of::<::c_uchar>() - size_of::<::sa_family_t>();
786 pub const _SS_PAD2SIZE: usize = _SS_MAXSIZE
787     - size_of::<::c_uchar>()
788     - size_of::<::sa_family_t>()
789     - _SS_PAD1SIZE
790     - _SS_ALIGNSIZE;
791 
792 pub const MSG_OOB: ::c_int = 0x0001;
793 pub const MSG_PEEK: ::c_int = 0x0002;
794 pub const MSG_DONTROUTE: ::c_int = 0x0004;
795 pub const MSG_EOR: ::c_int = 0x0008;
796 pub const MSG_TRUNC: ::c_int = 0x0010;
797 pub const MSG_CTRUNC: ::c_int = 0x0020;
798 pub const MSG_WAITALL: ::c_int = 0x0040;
799 pub const MSG_DONTWAIT: ::c_int = 0x0080;
800 pub const MSG_EOF: ::c_int = 0x0100;
801 pub const MSG_EXP: ::c_int = 0x0200;
802 pub const MSG_MBUF: ::c_int = 0x0400;
803 pub const MSG_NOTIFICATION: ::c_int = 0x0800;
804 pub const MSG_COMPAT: ::c_int = 0x8000;
805 
806 pub const AF_UNSPEC: ::c_int = 0;
807 pub const AF_LOCAL: ::c_int = 1;
808 pub const AF_UNIX: ::c_int = AF_LOCAL;
809 pub const AF_INET: ::c_int = 2;
810 pub const AF_NETLINK: ::c_int = 16;
811 pub const AF_ROUTE: ::c_int = 17;
812 pub const AF_LINK: ::c_int = 18;
813 pub const AF_PACKET: ::c_int = 19;
814 pub const pseudo_AF_KEY: ::c_int = 27;
815 pub const AF_KEY: ::c_int = pseudo_AF_KEY;
816 pub const AF_INET6: ::c_int = 28;
817 pub const AF_SOCKDEV: ::c_int = 31;
818 pub const AF_TIPC: ::c_int = 33;
819 pub const AF_MIPC: ::c_int = 34;
820 pub const AF_MIPC_SAFE: ::c_int = 35;
821 pub const AF_MAX: ::c_int = 37;
822 
823 pub const SHUT_RD: ::c_int = 0;
824 pub const SHUT_WR: ::c_int = 1;
825 pub const SHUT_RDWR: ::c_int = 2;
826 
827 pub const IPPROTO_TCP: ::c_int = 6;
828 pub const TCP_NODELAY: ::c_int = 1;
829 pub const TCP_MAXSEG: ::c_int = 2;
830 pub const TCP_NOPUSH: ::c_int = 3;
831 pub const TCP_KEEPIDLE: ::c_int = 4;
832 pub const TCP_KEEPINTVL: ::c_int = 5;
833 pub const TCP_KEEPCNT: ::c_int = 6;
834 
835 // ioLib.h
836 pub const FIONREAD: ::c_int = 0x40040001;
837 pub const FIOFLUSH: ::c_int = 2;
838 pub const FIOOPTIONS: ::c_int = 3;
839 pub const FIOBAUDRATE: ::c_int = 4;
840 pub const FIODISKFORMAT: ::c_int = 5;
841 pub const FIODISKINIT: ::c_int = 6;
842 pub const FIOSEEK: ::c_int = 7;
843 pub const FIOWHERE: ::c_int = 8;
844 pub const FIODIRENTRY: ::c_int = 9;
845 pub const FIORENAME: ::c_int = 10;
846 pub const FIOREADYCHANGE: ::c_int = 11;
847 pub const FIODISKCHANGE: ::c_int = 13;
848 pub const FIOCANCEL: ::c_int = 14;
849 pub const FIOSQUEEZE: ::c_int = 15;
850 pub const FIOGETNAME: ::c_int = 18;
851 pub const FIONBIO: ::c_int = 0x90040010;
852 
853 // limits.h
854 pub const PATH_MAX: ::c_int = _PARM_PATH_MAX;
855 pub const _POSIX_PATH_MAX: ::c_int = 256;
856 
857 // Some poll stuff
858 pub const POLLIN: ::c_short = 0x0001;
859 pub const POLLPRI: ::c_short = 0x0002;
860 pub const POLLOUT: ::c_short = 0x0004;
861 pub const POLLRDNORM: ::c_short = 0x0040;
862 pub const POLLWRNORM: ::c_short = POLLOUT;
863 pub const POLLRDBAND: ::c_short = 0x0080;
864 pub const POLLWRBAND: ::c_short = 0x0100;
865 pub const POLLERR: ::c_short = 0x0008;
866 pub const POLLHUP: ::c_short = 0x0010;
867 pub const POLLNVAL: ::c_short = 0x0020;
868 
869 // fnctlcom.h
870 pub const FD_CLOEXEC: ::c_int = 1;
871 pub const F_DUPFD: ::c_int = 0;
872 pub const F_GETFD: ::c_int = 1;
873 pub const F_SETFD: ::c_int = 2;
874 pub const F_GETFL: ::c_int = 3;
875 pub const F_SETFL: ::c_int = 4;
876 pub const F_GETOWN: ::c_int = 5;
877 pub const F_SETOWN: ::c_int = 6;
878 pub const F_GETLK: ::c_int = 7;
879 pub const F_SETLK: ::c_int = 8;
880 pub const F_SETLKW: ::c_int = 9;
881 pub const F_DUPFD_CLOEXEC: ::c_int = 14;
882 
883 // signal.h
884 pub const SIG_DFL: sighandler_t = 0 as sighandler_t;
885 pub const SIG_IGN: sighandler_t = 1 as sighandler_t;
886 pub const SIG_ERR: sighandler_t = -1 as isize as sighandler_t;
887 
888 pub const SIGHUP: ::c_int = 1;
889 pub const SIGINT: ::c_int = 2;
890 pub const SIGQUIT: ::c_int = 3;
891 pub const SIGILL: ::c_int = 4;
892 pub const SIGTRAP: ::c_int = 5;
893 pub const SIGABRT: ::c_int = 6;
894 pub const SIGEMT: ::c_int = 7;
895 pub const SIGFPE: ::c_int = 8;
896 pub const SIGKILL: ::c_int = 9;
897 pub const SIGBUS: ::c_int = 10;
898 pub const SIGSEGV: ::c_int = 11;
899 pub const SIGFMT: ::c_int = 12;
900 pub const SIGPIPE: ::c_int = 13;
901 pub const SIGALRM: ::c_int = 14;
902 pub const SIGTERM: ::c_int = 15;
903 pub const SIGCNCL: ::c_int = 16;
904 pub const SIGSTOP: ::c_int = 17;
905 pub const SIGTSTP: ::c_int = 18;
906 pub const SIGCONT: ::c_int = 19;
907 pub const SIGCHLD: ::c_int = 20;
908 pub const SIGTTIN: ::c_int = 21;
909 pub const SIGTTOU: ::c_int = 22;
910 
911 pub const SIG_BLOCK: ::c_int = 1;
912 pub const SIG_UNBLOCK: ::c_int = 2;
913 pub const SIG_SETMASK: ::c_int = 3;
914 
915 pub const SI_SYNC: ::c_int = 0;
916 pub const SI_USER: ::c_int = -1;
917 pub const SI_QUEUE: ::c_int = -2;
918 pub const SI_TIMER: ::c_int = -3;
919 pub const SI_ASYNCIO: ::c_int = -4;
920 pub const SI_MESGQ: ::c_int = -5;
921 pub const SI_CHILD: ::c_int = -6;
922 pub const SI_KILL: ::c_int = SI_USER;
923 
924 // vxParams.h definitions
925 pub const _PARM_NAME_MAX: ::c_int = 255;
926 pub const _PARM_PATH_MAX: ::c_int = 1024;
927 
928 // WAIT STUFF
929 pub const WNOHANG: ::c_int = 0x01;
930 pub const WUNTRACED: ::c_int = 0x02;
931 
932 const PTHREAD_MUTEXATTR_INITIALIZER: pthread_mutexattr_t =
933     pthread_mutexattr_t {
934         mutexAttrStatus: PTHREAD_INITIALIZED_OBJ,
935         mutexAttrProtocol: PTHREAD_PRIO_NONE,
936         mutexAttrPrioceiling: 0,
937         mutexAttrType: PTHREAD_MUTEX_DEFAULT,
938         mutexAttrPshared: 1,
939     };
940 pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
941     mutexSemId: null_mut(),
942     mutexValid: PTHREAD_VALID_OBJ,
943     mutexInitted: PTHREAD_UNUSED_YET_OBJ,
944     mutexCondRefCount: 0,
945     mutexSavPriority: -1,
946     mutexAttr: PTHREAD_MUTEXATTR_INITIALIZER,
947     mutexSemName: [0; _PTHREAD_SHARED_SEM_NAME_MAX],
948 };
949 
950 const PTHREAD_CONDATTR_INITIALIZER: pthread_condattr_t = pthread_condattr_t {
951     condAttrStatus: 0xf70990ef,
952     condAttrPshared: 1,
953     condAttrClockId: CLOCK_REALTIME,
954 };
955 pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
956     condSemId: null_mut(),
957     condValid: PTHREAD_VALID_OBJ,
958     condInitted: PTHREAD_UNUSED_YET_OBJ,
959     condRefCount: 0,
960     condMutex: null_mut(),
961     condAttr: PTHREAD_CONDATTR_INITIALIZER,
962     condSemName: [0; _PTHREAD_SHARED_SEM_NAME_MAX],
963 };
964 
965 const PTHREAD_RWLOCKATTR_INITIALIZER: pthread_rwlockattr_t =
966     pthread_rwlockattr_t {
967         rwlockAttrStatus: PTHREAD_INITIALIZED_OBJ,
968         rwlockAttrPshared: 1,
969         rwlockAttrMaxReaders: 0,
970         rwlockAttrConformOpt: 1,
971     };
972 pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
973     rwlockSemId: null_mut(),
974     rwlockReadersRefCount: 0,
975     rwlockValid: PTHREAD_VALID_OBJ,
976     rwlockInitted: PTHREAD_UNUSED_YET_OBJ,
977     rwlockAttr: PTHREAD_RWLOCKATTR_INITIALIZER,
978     rwlockSemName: [0; _PTHREAD_SHARED_SEM_NAME_MAX],
979 };
980 
981 pub const SEEK_SET: ::c_int = 0;
982 pub const SEEK_CUR: ::c_int = 1;
983 pub const SEEK_END: ::c_int = 2;
984 
985 // rtpLibCommon.h
986 pub const VX_RTP_NAME_LENGTH: ::c_int = 255;
987 pub const RTP_ID_ERROR: ::RTP_ID = -1;
988 
989 // h/public/unistd.h
990 pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 21; // Via unistd.h
991 pub const _SC_PAGESIZE: ::c_int = 39;
992 pub const O_ACCMODE: ::c_int = 3;
993 pub const O_CLOEXEC: ::c_int = 0x100000; // fcntlcom
994 pub const O_EXCL: ::c_int = 0x0800;
995 pub const O_CREAT: ::c_int = 0x0200;
996 pub const O_TRUNC: ::c_int = 0x0400;
997 pub const O_APPEND: ::c_int = 0x0008;
998 pub const O_RDWR: ::c_int = 0x0002;
999 pub const O_WRONLY: ::c_int = 0x0001;
1000 pub const O_RDONLY: ::c_int = 0;
1001 pub const O_NONBLOCK: ::c_int = 0x4000;
1002 
1003 #[cfg_attr(feature = "extra_traits", derive(Debug))]
1004 pub enum FILE {}
1005 impl ::Copy for FILE {}
1006 impl ::Clone for FILE {
clone(&self) -> FILE1007     fn clone(&self) -> FILE {
1008         *self
1009     }
1010 }
1011 #[cfg_attr(feature = "extra_traits", derive(Debug))]
1012 pub enum fpos_t {} // FIXME: fill this out with a struct
1013 impl ::Copy for fpos_t {}
1014 impl ::Clone for fpos_t {
clone(&self) -> fpos_t1015     fn clone(&self) -> fpos_t {
1016         *self
1017     }
1018 }
1019 
1020 f! {
1021     pub fn CMSG_ALIGN(len: usize) -> usize {
1022         len + ::mem::size_of::<usize>() - 1 & !(::mem::size_of::<usize>() - 1)
1023     }
1024 
1025     pub fn CMSG_NXTHDR(mhdr: *const msghdr,
1026                        cmsg: *const cmsghdr) -> *mut cmsghdr {
1027         let next = cmsg as usize + CMSG_ALIGN((*cmsg).cmsg_len as usize)
1028             + CMSG_ALIGN(::mem::size_of::<::cmsghdr>());
1029         let max = (*mhdr).msg_control as usize
1030             + (*mhdr).msg_controllen as usize;
1031         if next <= max {
1032             (cmsg as usize + CMSG_ALIGN((*cmsg).cmsg_len as usize))
1033                 as *mut ::cmsghdr
1034         } else {
1035             0 as *mut ::cmsghdr
1036         }
1037     }
1038 
1039     pub fn CMSG_FIRSTHDR(mhdr: *const msghdr) -> *mut cmsghdr {
1040         if (*mhdr).msg_controllen as usize > 0  {
1041             (*mhdr).msg_control as *mut cmsghdr
1042         } else {
1043             0 as *mut cmsghdr
1044         }
1045     }
1046 
1047     pub fn CMSG_DATA(cmsg: *const cmsghdr) -> *mut ::c_uchar {
1048         (cmsg as *mut ::c_uchar)
1049             .offset(CMSG_ALIGN(::mem::size_of::<::cmsghdr>()) as isize)
1050     }
1051 
1052     pub fn CMSG_SPACE(length: ::c_uint) -> ::c_uint {
1053         (CMSG_ALIGN(length as usize) + CMSG_ALIGN(::mem::size_of::<cmsghdr>()))
1054             as ::c_uint
1055     }
1056 
1057     pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint {
1058         CMSG_ALIGN(::mem::size_of::<cmsghdr>()) as ::c_uint + length
1059     }
1060 }
1061 
1062 extern "C" {
isalnum(c: c_int) -> c_int1063     pub fn isalnum(c: c_int) -> c_int;
isalpha(c: c_int) -> c_int1064     pub fn isalpha(c: c_int) -> c_int;
iscntrl(c: c_int) -> c_int1065     pub fn iscntrl(c: c_int) -> c_int;
isdigit(c: c_int) -> c_int1066     pub fn isdigit(c: c_int) -> c_int;
isgraph(c: c_int) -> c_int1067     pub fn isgraph(c: c_int) -> c_int;
islower(c: c_int) -> c_int1068     pub fn islower(c: c_int) -> c_int;
isprint(c: c_int) -> c_int1069     pub fn isprint(c: c_int) -> c_int;
ispunct(c: c_int) -> c_int1070     pub fn ispunct(c: c_int) -> c_int;
isspace(c: c_int) -> c_int1071     pub fn isspace(c: c_int) -> c_int;
isupper(c: c_int) -> c_int1072     pub fn isupper(c: c_int) -> c_int;
isxdigit(c: c_int) -> c_int1073     pub fn isxdigit(c: c_int) -> c_int;
isblank(c: c_int) -> c_int1074     pub fn isblank(c: c_int) -> c_int;
tolower(c: c_int) -> c_int1075     pub fn tolower(c: c_int) -> c_int;
toupper(c: c_int) -> c_int1076     pub fn toupper(c: c_int) -> c_int;
fopen(filename: *const c_char, mode: *const c_char) -> *mut FILE1077     pub fn fopen(filename: *const c_char, mode: *const c_char) -> *mut FILE;
freopen( filename: *const c_char, mode: *const c_char, file: *mut FILE, ) -> *mut FILE1078     pub fn freopen(
1079         filename: *const c_char,
1080         mode: *const c_char,
1081         file: *mut FILE,
1082     ) -> *mut FILE;
fflush(file: *mut FILE) -> c_int1083     pub fn fflush(file: *mut FILE) -> c_int;
fclose(file: *mut FILE) -> c_int1084     pub fn fclose(file: *mut FILE) -> c_int;
remove(filename: *const c_char) -> c_int1085     pub fn remove(filename: *const c_char) -> c_int;
rename(oldname: *const c_char, newname: *const c_char) -> c_int1086     pub fn rename(oldname: *const c_char, newname: *const c_char) -> c_int;
tmpfile() -> *mut FILE1087     pub fn tmpfile() -> *mut FILE;
setvbuf( stream: *mut FILE, buffer: *mut c_char, mode: c_int, size: size_t, ) -> c_int1088     pub fn setvbuf(
1089         stream: *mut FILE,
1090         buffer: *mut c_char,
1091         mode: c_int,
1092         size: size_t,
1093     ) -> c_int;
setbuf(stream: *mut FILE, buf: *mut c_char)1094     pub fn setbuf(stream: *mut FILE, buf: *mut c_char);
getchar() -> c_int1095     pub fn getchar() -> c_int;
putchar(c: c_int) -> c_int1096     pub fn putchar(c: c_int) -> c_int;
fgetc(stream: *mut FILE) -> c_int1097     pub fn fgetc(stream: *mut FILE) -> c_int;
fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut c_char1098     pub fn fgets(buf: *mut c_char, n: c_int, stream: *mut FILE)
1099         -> *mut c_char;
fputc(c: c_int, stream: *mut FILE) -> c_int1100     pub fn fputc(c: c_int, stream: *mut FILE) -> c_int;
fputs(s: *const c_char, stream: *mut FILE) -> c_int1101     pub fn fputs(s: *const c_char, stream: *mut FILE) -> c_int;
puts(s: *const c_char) -> c_int1102     pub fn puts(s: *const c_char) -> c_int;
ungetc(c: c_int, stream: *mut FILE) -> c_int1103     pub fn ungetc(c: c_int, stream: *mut FILE) -> c_int;
fread( ptr: *mut c_void, size: size_t, nobj: size_t, stream: *mut FILE, ) -> size_t1104     pub fn fread(
1105         ptr: *mut c_void,
1106         size: size_t,
1107         nobj: size_t,
1108         stream: *mut FILE,
1109     ) -> size_t;
fwrite( ptr: *const c_void, size: size_t, nobj: size_t, stream: *mut FILE, ) -> size_t1110     pub fn fwrite(
1111         ptr: *const c_void,
1112         size: size_t,
1113         nobj: size_t,
1114         stream: *mut FILE,
1115     ) -> size_t;
fseek(stream: *mut FILE, offset: c_long, whence: c_int) -> c_int1116     pub fn fseek(stream: *mut FILE, offset: c_long, whence: c_int) -> c_int;
ftell(stream: *mut FILE) -> c_long1117     pub fn ftell(stream: *mut FILE) -> c_long;
rewind(stream: *mut FILE)1118     pub fn rewind(stream: *mut FILE);
fgetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int1119     pub fn fgetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int;
fsetpos(stream: *mut FILE, ptr: *const fpos_t) -> c_int1120     pub fn fsetpos(stream: *mut FILE, ptr: *const fpos_t) -> c_int;
feof(stream: *mut FILE) -> c_int1121     pub fn feof(stream: *mut FILE) -> c_int;
ferror(stream: *mut FILE) -> c_int1122     pub fn ferror(stream: *mut FILE) -> c_int;
perror(s: *const c_char)1123     pub fn perror(s: *const c_char);
atoi(s: *const c_char) -> c_int1124     pub fn atoi(s: *const c_char) -> c_int;
strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double1125     pub fn strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double;
strtol( s: *const c_char, endp: *mut *mut c_char, base: c_int, ) -> c_long1126     pub fn strtol(
1127         s: *const c_char,
1128         endp: *mut *mut c_char,
1129         base: c_int,
1130     ) -> c_long;
strtoul( s: *const c_char, endp: *mut *mut c_char, base: c_int, ) -> c_ulong1131     pub fn strtoul(
1132         s: *const c_char,
1133         endp: *mut *mut c_char,
1134         base: c_int,
1135     ) -> c_ulong;
calloc(nobj: size_t, size: size_t) -> *mut c_void1136     pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void;
malloc(size: size_t) -> *mut c_void1137     pub fn malloc(size: size_t) -> *mut c_void;
realloc(p: *mut c_void, size: size_t) -> *mut c_void1138     pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void;
free(p: *mut c_void)1139     pub fn free(p: *mut c_void);
abort() -> !1140     pub fn abort() -> !;
exit(status: c_int) -> !1141     pub fn exit(status: c_int) -> !;
atexit(cb: extern "C" fn()) -> c_int1142     pub fn atexit(cb: extern "C" fn()) -> c_int;
system(s: *const c_char) -> c_int1143     pub fn system(s: *const c_char) -> c_int;
getenv(s: *const c_char) -> *mut c_char1144     pub fn getenv(s: *const c_char) -> *mut c_char;
1145 
strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char1146     pub fn strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char;
strncpy( dst: *mut c_char, src: *const c_char, n: size_t, ) -> *mut c_char1147     pub fn strncpy(
1148         dst: *mut c_char,
1149         src: *const c_char,
1150         n: size_t,
1151     ) -> *mut c_char;
strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char1152     pub fn strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char;
strncat( s: *mut c_char, ct: *const c_char, n: size_t, ) -> *mut c_char1153     pub fn strncat(
1154         s: *mut c_char,
1155         ct: *const c_char,
1156         n: size_t,
1157     ) -> *mut c_char;
strcmp(cs: *const c_char, ct: *const c_char) -> c_int1158     pub fn strcmp(cs: *const c_char, ct: *const c_char) -> c_int;
strncmp(cs: *const c_char, ct: *const c_char, n: size_t) -> c_int1159     pub fn strncmp(cs: *const c_char, ct: *const c_char, n: size_t) -> c_int;
strcoll(cs: *const c_char, ct: *const c_char) -> c_int1160     pub fn strcoll(cs: *const c_char, ct: *const c_char) -> c_int;
strchr(cs: *const c_char, c: c_int) -> *mut c_char1161     pub fn strchr(cs: *const c_char, c: c_int) -> *mut c_char;
strrchr(cs: *const c_char, c: c_int) -> *mut c_char1162     pub fn strrchr(cs: *const c_char, c: c_int) -> *mut c_char;
strspn(cs: *const c_char, ct: *const c_char) -> size_t1163     pub fn strspn(cs: *const c_char, ct: *const c_char) -> size_t;
strcspn(cs: *const c_char, ct: *const c_char) -> size_t1164     pub fn strcspn(cs: *const c_char, ct: *const c_char) -> size_t;
strdup(cs: *const c_char) -> *mut c_char1165     pub fn strdup(cs: *const c_char) -> *mut c_char;
strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char1166     pub fn strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char;
strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char1167     pub fn strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char;
strcasecmp(s1: *const c_char, s2: *const c_char) -> c_int1168     pub fn strcasecmp(s1: *const c_char, s2: *const c_char) -> c_int;
strncasecmp( s1: *const c_char, s2: *const c_char, n: size_t, ) -> c_int1169     pub fn strncasecmp(
1170         s1: *const c_char,
1171         s2: *const c_char,
1172         n: size_t,
1173     ) -> c_int;
strlen(cs: *const c_char) -> size_t1174     pub fn strlen(cs: *const c_char) -> size_t;
strerror(n: c_int) -> *mut c_char1175     pub fn strerror(n: c_int) -> *mut c_char;
strtok(s: *mut c_char, t: *const c_char) -> *mut c_char1176     pub fn strtok(s: *mut c_char, t: *const c_char) -> *mut c_char;
strxfrm(s: *mut c_char, ct: *const c_char, n: size_t) -> size_t1177     pub fn strxfrm(s: *mut c_char, ct: *const c_char, n: size_t) -> size_t;
wcslen(buf: *const wchar_t) -> size_t1178     pub fn wcslen(buf: *const wchar_t) -> size_t;
wcstombs( dest: *mut c_char, src: *const wchar_t, n: size_t, ) -> ::size_t1179     pub fn wcstombs(
1180         dest: *mut c_char,
1181         src: *const wchar_t,
1182         n: size_t,
1183     ) -> ::size_t;
1184 
memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void1185     pub fn memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void;
wmemchr(cx: *const wchar_t, c: wchar_t, n: size_t) -> *mut wchar_t1186     pub fn wmemchr(cx: *const wchar_t, c: wchar_t, n: size_t) -> *mut wchar_t;
memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int1187     pub fn memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int;
memcpy( dest: *mut c_void, src: *const c_void, n: size_t, ) -> *mut c_void1188     pub fn memcpy(
1189         dest: *mut c_void,
1190         src: *const c_void,
1191         n: size_t,
1192     ) -> *mut c_void;
memmove( dest: *mut c_void, src: *const c_void, n: size_t, ) -> *mut c_void1193     pub fn memmove(
1194         dest: *mut c_void,
1195         src: *const c_void,
1196         n: size_t,
1197     ) -> *mut c_void;
memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void1198     pub fn memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void;
1199 }
1200 
1201 extern "C" {
fprintf( stream: *mut ::FILE, format: *const ::c_char, ... ) -> ::c_int1202     pub fn fprintf(
1203         stream: *mut ::FILE,
1204         format: *const ::c_char,
1205         ...
1206     ) -> ::c_int;
printf(format: *const ::c_char, ...) -> ::c_int1207     pub fn printf(format: *const ::c_char, ...) -> ::c_int;
snprintf( s: *mut ::c_char, n: ::size_t, format: *const ::c_char, ... ) -> ::c_int1208     pub fn snprintf(
1209         s: *mut ::c_char,
1210         n: ::size_t,
1211         format: *const ::c_char,
1212         ...
1213     ) -> ::c_int;
sprintf(s: *mut ::c_char, format: *const ::c_char, ...) -> ::c_int1214     pub fn sprintf(s: *mut ::c_char, format: *const ::c_char, ...) -> ::c_int;
fscanf( stream: *mut ::FILE, format: *const ::c_char, ... ) -> ::c_int1215     pub fn fscanf(
1216         stream: *mut ::FILE,
1217         format: *const ::c_char,
1218         ...
1219     ) -> ::c_int;
scanf(format: *const ::c_char, ...) -> ::c_int1220     pub fn scanf(format: *const ::c_char, ...) -> ::c_int;
sscanf(s: *const ::c_char, format: *const ::c_char, ...) -> ::c_int1221     pub fn sscanf(s: *const ::c_char, format: *const ::c_char, ...)
1222         -> ::c_int;
getchar_unlocked() -> ::c_int1223     pub fn getchar_unlocked() -> ::c_int;
putchar_unlocked(c: ::c_int) -> ::c_int1224     pub fn putchar_unlocked(c: ::c_int) -> ::c_int;
stat(path: *const c_char, buf: *mut stat) -> ::c_int1225     pub fn stat(path: *const c_char, buf: *mut stat) -> ::c_int;
fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE1226     pub fn fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE;
fileno(stream: *mut ::FILE) -> ::c_int1227     pub fn fileno(stream: *mut ::FILE) -> ::c_int;
creat(path: *const c_char, mode: mode_t) -> ::c_int1228     pub fn creat(path: *const c_char, mode: mode_t) -> ::c_int;
rewinddir(dirp: *mut ::DIR)1229     pub fn rewinddir(dirp: *mut ::DIR);
fchown(fd: ::c_int, owner: ::uid_t, group: ::gid_t) -> ::c_int1230     pub fn fchown(fd: ::c_int, owner: ::uid_t, group: ::gid_t) -> ::c_int;
access(path: *const c_char, amode: ::c_int) -> ::c_int1231     pub fn access(path: *const c_char, amode: ::c_int) -> ::c_int;
alarm(seconds: ::c_uint) -> ::c_uint1232     pub fn alarm(seconds: ::c_uint) -> ::c_uint;
fchdir(dirfd: ::c_int) -> ::c_int1233     pub fn fchdir(dirfd: ::c_int) -> ::c_int;
chown(path: *const c_char, uid: uid_t, gid: gid_t) -> ::c_int1234     pub fn chown(path: *const c_char, uid: uid_t, gid: gid_t) -> ::c_int;
fpathconf(filedes: ::c_int, name: ::c_int) -> c_long1235     pub fn fpathconf(filedes: ::c_int, name: ::c_int) -> c_long;
getegid() -> gid_t1236     pub fn getegid() -> gid_t;
geteuid() -> uid_t1237     pub fn geteuid() -> uid_t;
getgroups(ngroups_max: ::c_int, groups: *mut gid_t) -> ::c_int1238     pub fn getgroups(ngroups_max: ::c_int, groups: *mut gid_t) -> ::c_int;
getlogin() -> *mut c_char1239     pub fn getlogin() -> *mut c_char;
getopt( argc: ::c_int, argv: *const *mut c_char, optstr: *const c_char, ) -> ::c_int1240     pub fn getopt(
1241         argc: ::c_int,
1242         argv: *const *mut c_char,
1243         optstr: *const c_char,
1244     ) -> ::c_int;
pathconf(path: *const c_char, name: ::c_int) -> c_long1245     pub fn pathconf(path: *const c_char, name: ::c_int) -> c_long;
pause() -> ::c_int1246     pub fn pause() -> ::c_int;
seteuid(uid: uid_t) -> ::c_int1247     pub fn seteuid(uid: uid_t) -> ::c_int;
setegid(gid: gid_t) -> ::c_int1248     pub fn setegid(gid: gid_t) -> ::c_int;
sleep(secs: ::c_uint) -> ::c_uint1249     pub fn sleep(secs: ::c_uint) -> ::c_uint;
ttyname(fd: ::c_int) -> *mut c_char1250     pub fn ttyname(fd: ::c_int) -> *mut c_char;
wait(status: *mut ::c_int) -> pid_t1251     pub fn wait(status: *mut ::c_int) -> pid_t;
umask(mask: mode_t) -> mode_t1252     pub fn umask(mask: mode_t) -> mode_t;
mlock(addr: *const ::c_void, len: ::size_t) -> ::c_int1253     pub fn mlock(addr: *const ::c_void, len: ::size_t) -> ::c_int;
mlockall(flags: ::c_int) -> ::c_int1254     pub fn mlockall(flags: ::c_int) -> ::c_int;
munlockall() -> ::c_int1255     pub fn munlockall() -> ::c_int;
1256 
mmap( addr: *mut ::c_void, len: ::size_t, prot: ::c_int, flags: ::c_int, fd: ::c_int, offset: off_t, ) -> *mut ::c_void1257     pub fn mmap(
1258         addr: *mut ::c_void,
1259         len: ::size_t,
1260         prot: ::c_int,
1261         flags: ::c_int,
1262         fd: ::c_int,
1263         offset: off_t,
1264     ) -> *mut ::c_void;
munmap(addr: *mut ::c_void, len: ::size_t) -> ::c_int1265     pub fn munmap(addr: *mut ::c_void, len: ::size_t) -> ::c_int;
truncate(path: *const c_char, length: off_t) -> ::c_int1266     pub fn truncate(path: *const c_char, length: off_t) -> ::c_int;
1267 
gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int1268     pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int;
pthread_exit(value: *mut ::c_void) -> !1269     pub fn pthread_exit(value: *mut ::c_void) -> !;
pthread_attr_setdetachstate( attr: *mut ::pthread_attr_t, state: ::c_int, ) -> ::c_int1270     pub fn pthread_attr_setdetachstate(
1271         attr: *mut ::pthread_attr_t,
1272         state: ::c_int,
1273     ) -> ::c_int;
1274 
strerror_r( errnum: ::c_int, buf: *mut c_char, buflen: ::size_t, ) -> ::c_int1275     pub fn strerror_r(
1276         errnum: ::c_int,
1277         buf: *mut c_char,
1278         buflen: ::size_t,
1279     ) -> ::c_int;
1280 
sigaction( signum: ::c_int, act: *const sigaction, oldact: *mut sigaction, ) -> ::c_int1281     pub fn sigaction(
1282         signum: ::c_int,
1283         act: *const sigaction,
1284         oldact: *mut sigaction,
1285     ) -> ::c_int;
1286 
utimes( filename: *const ::c_char, times: *const ::timeval, ) -> ::c_int1287     pub fn utimes(
1288         filename: *const ::c_char,
1289         times: *const ::timeval,
1290     ) -> ::c_int;
1291 
1292     #[link_name = "_rtld_dlopen"]
dlopen(filename: *const ::c_char, flag: ::c_int) -> *mut ::c_void1293     pub fn dlopen(filename: *const ::c_char, flag: ::c_int) -> *mut ::c_void;
1294 
1295     #[link_name = "_rtld_dlerror"]
dlerror() -> *mut ::c_char1296     pub fn dlerror() -> *mut ::c_char;
1297 
1298     #[link_name = "_rtld_dlsym"]
dlsym( handle: *mut ::c_void, symbol: *const ::c_char, ) -> *mut ::c_void1299     pub fn dlsym(
1300         handle: *mut ::c_void,
1301         symbol: *const ::c_char,
1302     ) -> *mut ::c_void;
1303 
1304     #[link_name = "_rtld_dlclose"]
dlclose(handle: *mut ::c_void) -> ::c_int1305     pub fn dlclose(handle: *mut ::c_void) -> ::c_int;
1306 
1307     #[link_name = "_rtld_dladdr"]
dladdr(addr: *mut ::c_void, info: *mut Dl_info) -> ::c_int1308     pub fn dladdr(addr: *mut ::c_void, info: *mut Dl_info) -> ::c_int;
1309 
1310     // time.h
gmtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm1311     pub fn gmtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm;
localtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm1312     pub fn localtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm;
mktime(tm: *mut tm) -> time_t1313     pub fn mktime(tm: *mut tm) -> time_t;
time(time: *mut time_t) -> time_t1314     pub fn time(time: *mut time_t) -> time_t;
gmtime(time_p: *const time_t) -> *mut tm1315     pub fn gmtime(time_p: *const time_t) -> *mut tm;
localtime(time_p: *const time_t) -> *mut tm1316     pub fn localtime(time_p: *const time_t) -> *mut tm;
timegm(tm: *mut tm) -> time_t1317     pub fn timegm(tm: *mut tm) -> time_t;
difftime(time1: time_t, time0: time_t) -> ::c_double1318     pub fn difftime(time1: time_t, time0: time_t) -> ::c_double;
gethostname(name: *mut ::c_char, len: ::size_t) -> ::c_int1319     pub fn gethostname(name: *mut ::c_char, len: ::size_t) -> ::c_int;
usleep(secs: ::useconds_t) -> ::c_int1320     pub fn usleep(secs: ::useconds_t) -> ::c_int;
putenv(string: *mut c_char) -> ::c_int1321     pub fn putenv(string: *mut c_char) -> ::c_int;
setlocale( category: ::c_int, locale: *const ::c_char, ) -> *mut ::c_char1322     pub fn setlocale(
1323         category: ::c_int,
1324         locale: *const ::c_char,
1325     ) -> *mut ::c_char;
1326 
sigprocmask( how: ::c_int, set: *const sigset_t, oldset: *mut sigset_t, ) -> ::c_int1327     pub fn sigprocmask(
1328         how: ::c_int,
1329         set: *const sigset_t,
1330         oldset: *mut sigset_t,
1331     ) -> ::c_int;
sigpending(set: *mut sigset_t) -> ::c_int1332     pub fn sigpending(set: *mut sigset_t) -> ::c_int;
1333 
mkfifo(path: *const c_char, mode: mode_t) -> ::c_int1334     pub fn mkfifo(path: *const c_char, mode: mode_t) -> ::c_int;
1335 
fseeko( stream: *mut ::FILE, offset: ::off_t, whence: ::c_int, ) -> ::c_int1336     pub fn fseeko(
1337         stream: *mut ::FILE,
1338         offset: ::off_t,
1339         whence: ::c_int,
1340     ) -> ::c_int;
ftello(stream: *mut ::FILE) -> ::off_t1341     pub fn ftello(stream: *mut ::FILE) -> ::off_t;
mkstemp(template: *mut ::c_char) -> ::c_int1342     pub fn mkstemp(template: *mut ::c_char) -> ::c_int;
1343 
tmpnam(ptr: *mut ::c_char) -> *mut ::c_char1344     pub fn tmpnam(ptr: *mut ::c_char) -> *mut ::c_char;
1345 
openlog(ident: *const ::c_char, logopt: ::c_int, facility: ::c_int)1346     pub fn openlog(ident: *const ::c_char, logopt: ::c_int, facility: ::c_int);
closelog()1347     pub fn closelog();
setlogmask(maskpri: ::c_int) -> ::c_int1348     pub fn setlogmask(maskpri: ::c_int) -> ::c_int;
syslog(priority: ::c_int, message: *const ::c_char, ...)1349     pub fn syslog(priority: ::c_int, message: *const ::c_char, ...);
getline( lineptr: *mut *mut c_char, n: *mut size_t, stream: *mut FILE, ) -> ssize_t1350     pub fn getline(
1351         lineptr: *mut *mut c_char,
1352         n: *mut size_t,
1353         stream: *mut FILE,
1354     ) -> ssize_t;
1355 
1356 }
1357 
1358 extern "C" {
1359     // stdlib.h
memalign(block_size: ::size_t, size_arg: ::size_t) -> *mut ::c_void1360     pub fn memalign(block_size: ::size_t, size_arg: ::size_t)
1361         -> *mut ::c_void;
1362 
1363     // ioLib.h
getcwd(buf: *mut ::c_char, size: ::size_t) -> *mut ::c_char1364     pub fn getcwd(buf: *mut ::c_char, size: ::size_t) -> *mut ::c_char;
1365 
1366     // ioLib.h
chdir(attr: *const ::c_char) -> ::c_int1367     pub fn chdir(attr: *const ::c_char) -> ::c_int;
1368 
1369     // pthread.h
pthread_mutexattr_init(attr: *mut pthread_mutexattr_t) -> ::c_int1370     pub fn pthread_mutexattr_init(attr: *mut pthread_mutexattr_t) -> ::c_int;
1371 
1372     // pthread.h
pthread_mutexattr_destroy( attr: *mut pthread_mutexattr_t, ) -> ::c_int1373     pub fn pthread_mutexattr_destroy(
1374         attr: *mut pthread_mutexattr_t,
1375     ) -> ::c_int;
1376 
1377     // pthread.h
pthread_mutexattr_settype( pAttr: *mut ::pthread_mutexattr_t, pType: ::c_int, ) -> ::c_int1378     pub fn pthread_mutexattr_settype(
1379         pAttr: *mut ::pthread_mutexattr_t,
1380         pType: ::c_int,
1381     ) -> ::c_int;
1382 
1383     // pthread.h
pthread_mutex_init( mutex: *mut pthread_mutex_t, attr: *const pthread_mutexattr_t, ) -> ::c_int1384     pub fn pthread_mutex_init(
1385         mutex: *mut pthread_mutex_t,
1386         attr: *const pthread_mutexattr_t,
1387     ) -> ::c_int;
1388 
1389     // pthread.h
pthread_mutex_destroy(mutex: *mut pthread_mutex_t) -> ::c_int1390     pub fn pthread_mutex_destroy(mutex: *mut pthread_mutex_t) -> ::c_int;
1391 
1392     // pthread.h
pthread_mutex_lock(mutex: *mut pthread_mutex_t) -> ::c_int1393     pub fn pthread_mutex_lock(mutex: *mut pthread_mutex_t) -> ::c_int;
1394 
1395     // pthread.h
pthread_mutex_trylock(mutex: *mut pthread_mutex_t) -> ::c_int1396     pub fn pthread_mutex_trylock(mutex: *mut pthread_mutex_t) -> ::c_int;
1397 
1398     // pthread.h
pthread_mutex_timedlock( attr: *mut pthread_mutex_t, spec: *const timespec, ) -> ::c_int1399     pub fn pthread_mutex_timedlock(
1400         attr: *mut pthread_mutex_t,
1401         spec: *const timespec,
1402     ) -> ::c_int;
1403 
1404     // pthread.h
pthread_mutex_unlock(mutex: *mut pthread_mutex_t) -> ::c_int1405     pub fn pthread_mutex_unlock(mutex: *mut pthread_mutex_t) -> ::c_int;
1406 
1407     // pthread.h
pthread_attr_setname( pAttr: *mut ::pthread_attr_t, name: *mut ::c_char, ) -> ::c_int1408     pub fn pthread_attr_setname(
1409         pAttr: *mut ::pthread_attr_t,
1410         name: *mut ::c_char,
1411     ) -> ::c_int;
1412 
1413     // pthread.h
pthread_attr_setstacksize( attr: *mut ::pthread_attr_t, stacksize: ::size_t, ) -> ::c_int1414     pub fn pthread_attr_setstacksize(
1415         attr: *mut ::pthread_attr_t,
1416         stacksize: ::size_t,
1417     ) -> ::c_int;
1418 
1419     // pthread.h
pthread_attr_getstacksize( attr: *const ::pthread_attr_t, size: *mut ::size_t, ) -> ::c_int1420     pub fn pthread_attr_getstacksize(
1421         attr: *const ::pthread_attr_t,
1422         size: *mut ::size_t,
1423     ) -> ::c_int;
1424 
1425     // pthread.h
pthread_attr_init(attr: *mut ::pthread_attr_t) -> ::c_int1426     pub fn pthread_attr_init(attr: *mut ::pthread_attr_t) -> ::c_int;
1427 
1428     // pthread.h
pthread_create( pThread: *mut ::pthread_t, pAttr: *const ::pthread_attr_t, start_routine: extern "C" fn(*mut ::c_void) -> *mut ::c_void, value: *mut ::c_void, ) -> ::c_int1429     pub fn pthread_create(
1430         pThread: *mut ::pthread_t,
1431         pAttr: *const ::pthread_attr_t,
1432         start_routine: extern "C" fn(*mut ::c_void) -> *mut ::c_void,
1433         value: *mut ::c_void,
1434     ) -> ::c_int;
1435 
1436     // pthread.h
pthread_attr_destroy(thread: *mut ::pthread_attr_t) -> ::c_int1437     pub fn pthread_attr_destroy(thread: *mut ::pthread_attr_t) -> ::c_int;
1438 
1439     // pthread.h
pthread_detach(thread: ::pthread_t) -> ::c_int1440     pub fn pthread_detach(thread: ::pthread_t) -> ::c_int;
1441 
1442     // int pthread_atfork (void (*)(void), void (*)(void), void (*)(void));
pthread_atfork( prepare: ::Option<unsafe extern "C" fn()>, parent: ::Option<unsafe extern "C" fn()>, child: ::Option<unsafe extern "C" fn()>, ) -> ::c_int1443     pub fn pthread_atfork(
1444         prepare: ::Option<unsafe extern "C" fn()>,
1445         parent: ::Option<unsafe extern "C" fn()>,
1446         child: ::Option<unsafe extern "C" fn()>,
1447     ) -> ::c_int;
1448     // stat.h
fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int1449     pub fn fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int;
1450 
1451     // stat.h
lstat(path: *const ::c_char, buf: *mut stat) -> ::c_int1452     pub fn lstat(path: *const ::c_char, buf: *mut stat) -> ::c_int;
1453 
1454     // unistd.h
ftruncate(fd: ::c_int, length: off_t) -> ::c_int1455     pub fn ftruncate(fd: ::c_int, length: off_t) -> ::c_int;
1456 
1457     // dirent.h
readdir_r( pDir: *mut ::DIR, entry: *mut ::dirent, result: *mut *mut ::dirent, ) -> ::c_int1458     pub fn readdir_r(
1459         pDir: *mut ::DIR,
1460         entry: *mut ::dirent,
1461         result: *mut *mut ::dirent,
1462     ) -> ::c_int;
1463 
1464     // dirent.h
readdir(pDir: *mut ::DIR) -> *mut ::dirent1465     pub fn readdir(pDir: *mut ::DIR) -> *mut ::dirent;
1466 
1467     // fcntl.h or
1468     // ioLib.h
open(path: *const ::c_char, oflag: ::c_int, ...) -> ::c_int1469     pub fn open(path: *const ::c_char, oflag: ::c_int, ...) -> ::c_int;
1470 
1471     // poll.h
poll(fds: *mut pollfd, nfds: nfds_t, timeout: ::c_int) -> ::c_int1472     pub fn poll(fds: *mut pollfd, nfds: nfds_t, timeout: ::c_int) -> ::c_int;
1473 
1474     // pthread.h
pthread_condattr_init(attr: *mut ::pthread_condattr_t) -> ::c_int1475     pub fn pthread_condattr_init(attr: *mut ::pthread_condattr_t) -> ::c_int;
1476 
1477     // pthread.h
pthread_condattr_destroy( attr: *mut ::pthread_condattr_t, ) -> ::c_int1478     pub fn pthread_condattr_destroy(
1479         attr: *mut ::pthread_condattr_t,
1480     ) -> ::c_int;
1481 
1482     // pthread.h
pthread_condattr_getclock( pAttr: *const ::pthread_condattr_t, pClockId: *mut ::clockid_t, ) -> ::c_int1483     pub fn pthread_condattr_getclock(
1484         pAttr: *const ::pthread_condattr_t,
1485         pClockId: *mut ::clockid_t,
1486     ) -> ::c_int;
1487 
1488     // pthread.h
pthread_condattr_setclock( pAttr: *mut ::pthread_condattr_t, clockId: ::clockid_t, ) -> ::c_int1489     pub fn pthread_condattr_setclock(
1490         pAttr: *mut ::pthread_condattr_t,
1491         clockId: ::clockid_t,
1492     ) -> ::c_int;
1493 
1494     // pthread.h
pthread_cond_init( cond: *mut ::pthread_cond_t, attr: *const ::pthread_condattr_t, ) -> ::c_int1495     pub fn pthread_cond_init(
1496         cond: *mut ::pthread_cond_t,
1497         attr: *const ::pthread_condattr_t,
1498     ) -> ::c_int;
1499 
1500     // pthread.h
pthread_cond_destroy(cond: *mut pthread_cond_t) -> ::c_int1501     pub fn pthread_cond_destroy(cond: *mut pthread_cond_t) -> ::c_int;
1502 
1503     // pthread.h
pthread_cond_signal(cond: *mut ::pthread_cond_t) -> ::c_int1504     pub fn pthread_cond_signal(cond: *mut ::pthread_cond_t) -> ::c_int;
1505 
1506     // pthread.h
pthread_cond_broadcast(cond: *mut ::pthread_cond_t) -> ::c_int1507     pub fn pthread_cond_broadcast(cond: *mut ::pthread_cond_t) -> ::c_int;
1508 
1509     // pthread.h
pthread_cond_wait( cond: *mut ::pthread_cond_t, mutex: *mut ::pthread_mutex_t, ) -> ::c_int1510     pub fn pthread_cond_wait(
1511         cond: *mut ::pthread_cond_t,
1512         mutex: *mut ::pthread_mutex_t,
1513     ) -> ::c_int;
1514 
1515     // pthread.h
pthread_rwlockattr_init( attr: *mut ::pthread_rwlockattr_t, ) -> ::c_int1516     pub fn pthread_rwlockattr_init(
1517         attr: *mut ::pthread_rwlockattr_t,
1518     ) -> ::c_int;
1519 
1520     // pthread.h
pthread_rwlockattr_destroy( attr: *mut ::pthread_rwlockattr_t, ) -> ::c_int1521     pub fn pthread_rwlockattr_destroy(
1522         attr: *mut ::pthread_rwlockattr_t,
1523     ) -> ::c_int;
1524 
1525     // pthread.h
pthread_rwlockattr_setmaxreaders( attr: *mut ::pthread_rwlockattr_t, attr2: ::c_uint, ) -> ::c_int1526     pub fn pthread_rwlockattr_setmaxreaders(
1527         attr: *mut ::pthread_rwlockattr_t,
1528         attr2: ::c_uint,
1529     ) -> ::c_int;
1530 
1531     // pthread.h
pthread_rwlock_init( attr: *mut ::pthread_rwlock_t, host: *const ::pthread_rwlockattr_t, ) -> ::c_int1532     pub fn pthread_rwlock_init(
1533         attr: *mut ::pthread_rwlock_t,
1534         host: *const ::pthread_rwlockattr_t,
1535     ) -> ::c_int;
1536 
1537     // pthread.h
pthread_rwlock_destroy(attr: *mut ::pthread_rwlock_t) -> ::c_int1538     pub fn pthread_rwlock_destroy(attr: *mut ::pthread_rwlock_t) -> ::c_int;
1539 
1540     // pthread.h
pthread_rwlock_rdlock(attr: *mut ::pthread_rwlock_t) -> ::c_int1541     pub fn pthread_rwlock_rdlock(attr: *mut ::pthread_rwlock_t) -> ::c_int;
1542 
1543     // pthread.h
pthread_rwlock_tryrdlock(attr: *mut ::pthread_rwlock_t) -> ::c_int1544     pub fn pthread_rwlock_tryrdlock(attr: *mut ::pthread_rwlock_t) -> ::c_int;
1545 
1546     // pthread.h
pthread_rwlock_timedrdlock( attr: *mut ::pthread_rwlock_t, host: *const ::timespec, ) -> ::c_int1547     pub fn pthread_rwlock_timedrdlock(
1548         attr: *mut ::pthread_rwlock_t,
1549         host: *const ::timespec,
1550     ) -> ::c_int;
1551 
1552     // pthread.h
pthread_rwlock_wrlock(attr: *mut ::pthread_rwlock_t) -> ::c_int1553     pub fn pthread_rwlock_wrlock(attr: *mut ::pthread_rwlock_t) -> ::c_int;
1554 
1555     // pthread.h
pthread_rwlock_trywrlock(attr: *mut ::pthread_rwlock_t) -> ::c_int1556     pub fn pthread_rwlock_trywrlock(attr: *mut ::pthread_rwlock_t) -> ::c_int;
1557 
1558     // pthread.h
pthread_rwlock_timedwrlock( attr: *mut ::pthread_rwlock_t, host: *const ::timespec, ) -> ::c_int1559     pub fn pthread_rwlock_timedwrlock(
1560         attr: *mut ::pthread_rwlock_t,
1561         host: *const ::timespec,
1562     ) -> ::c_int;
1563 
1564     // pthread.h
pthread_rwlock_unlock(attr: *mut ::pthread_rwlock_t) -> ::c_int1565     pub fn pthread_rwlock_unlock(attr: *mut ::pthread_rwlock_t) -> ::c_int;
1566 
1567     // pthread.h
pthread_key_create( key: *mut ::pthread_key_t, dtor: ::Option<unsafe extern "C" fn(*mut ::c_void)>, ) -> ::c_int1568     pub fn pthread_key_create(
1569         key: *mut ::pthread_key_t,
1570         dtor: ::Option<unsafe extern "C" fn(*mut ::c_void)>,
1571     ) -> ::c_int;
1572 
1573     // pthread.h
pthread_key_delete(key: ::pthread_key_t) -> ::c_int1574     pub fn pthread_key_delete(key: ::pthread_key_t) -> ::c_int;
1575 
1576     // pthread.h
pthread_setspecific( key: ::pthread_key_t, value: *const ::c_void, ) -> ::c_int1577     pub fn pthread_setspecific(
1578         key: ::pthread_key_t,
1579         value: *const ::c_void,
1580     ) -> ::c_int;
1581 
1582     // pthread.h
pthread_getspecific(key: ::pthread_key_t) -> *mut ::c_void1583     pub fn pthread_getspecific(key: ::pthread_key_t) -> *mut ::c_void;
1584 
1585     // pthread.h
pthread_cond_timedwait( cond: *mut ::pthread_cond_t, mutex: *mut ::pthread_mutex_t, abstime: *const ::timespec, ) -> ::c_int1586     pub fn pthread_cond_timedwait(
1587         cond: *mut ::pthread_cond_t,
1588         mutex: *mut ::pthread_mutex_t,
1589         abstime: *const ::timespec,
1590     ) -> ::c_int;
1591 
1592     // pthread.h
pthread_attr_getname( attr: *mut ::pthread_attr_t, name: *mut *mut ::c_char, ) -> ::c_int1593     pub fn pthread_attr_getname(
1594         attr: *mut ::pthread_attr_t,
1595         name: *mut *mut ::c_char,
1596     ) -> ::c_int;
1597 
1598     // pthread.h
pthread_join( thread: ::pthread_t, status: *mut *mut ::c_void, ) -> ::c_int1599     pub fn pthread_join(
1600         thread: ::pthread_t,
1601         status: *mut *mut ::c_void,
1602     ) -> ::c_int;
1603 
1604     // pthread.h
pthread_self() -> ::pthread_t1605     pub fn pthread_self() -> ::pthread_t;
1606 
1607     // clockLib.h
clock_gettime( clock_id: ::clockid_t, tp: *mut ::timespec, ) -> ::c_int1608     pub fn clock_gettime(
1609         clock_id: ::clockid_t,
1610         tp: *mut ::timespec,
1611     ) -> ::c_int;
1612 
1613     // clockLib.h
clock_settime( clock_id: ::clockid_t, tp: *const ::timespec, ) -> ::c_int1614     pub fn clock_settime(
1615         clock_id: ::clockid_t,
1616         tp: *const ::timespec,
1617     ) -> ::c_int;
1618 
1619     // clockLib.h
clock_getres( clock_id: ::clockid_t, res: *mut ::timespec, ) -> ::c_int1620     pub fn clock_getres(
1621         clock_id: ::clockid_t,
1622         res: *mut ::timespec,
1623     ) -> ::c_int;
1624 
1625     // clockLib.h
clock_nanosleep( clock_id: ::clockid_t, flags: ::c_int, rqtp: *const ::timespec, rmtp: *mut ::timespec, ) -> ::c_int1626     pub fn clock_nanosleep(
1627         clock_id: ::clockid_t,
1628         flags: ::c_int,
1629         rqtp: *const ::timespec,
1630         rmtp: *mut ::timespec,
1631     ) -> ::c_int;
1632 
1633     // timerLib.h
nanosleep( rqtp: *const ::timespec, rmtp: *mut ::timespec, ) -> ::c_int1634     pub fn nanosleep(
1635         rqtp: *const ::timespec,
1636         rmtp: *mut ::timespec,
1637     ) -> ::c_int;
1638 
1639     // socket.h
accept( s: ::c_int, addr: *mut ::sockaddr, addrlen: *mut ::socklen_t, ) -> ::c_int1640     pub fn accept(
1641         s: ::c_int,
1642         addr: *mut ::sockaddr,
1643         addrlen: *mut ::socklen_t,
1644     ) -> ::c_int;
1645 
1646     // socket.h
bind(fd: ::c_int, addr: *const sockaddr, len: socklen_t) -> ::c_int1647     pub fn bind(fd: ::c_int, addr: *const sockaddr, len: socklen_t)
1648         -> ::c_int;
1649 
1650     // socket.h
connect( s: ::c_int, name: *const ::sockaddr, namelen: ::socklen_t, ) -> ::c_int1651     pub fn connect(
1652         s: ::c_int,
1653         name: *const ::sockaddr,
1654         namelen: ::socklen_t,
1655     ) -> ::c_int;
1656 
1657     // socket.h
getpeername( s: ::c_int, name: *mut ::sockaddr, namelen: *mut ::socklen_t, ) -> ::c_int1658     pub fn getpeername(
1659         s: ::c_int,
1660         name: *mut ::sockaddr,
1661         namelen: *mut ::socklen_t,
1662     ) -> ::c_int;
1663 
1664     // socket.h
getsockname( socket: ::c_int, address: *mut sockaddr, address_len: *mut socklen_t, ) -> ::c_int1665     pub fn getsockname(
1666         socket: ::c_int,
1667         address: *mut sockaddr,
1668         address_len: *mut socklen_t,
1669     ) -> ::c_int;
1670 
1671     // socket.h
getsockopt( sockfd: ::c_int, level: ::c_int, optname: ::c_int, optval: *mut ::c_void, optlen: *mut ::socklen_t, ) -> ::c_int1672     pub fn getsockopt(
1673         sockfd: ::c_int,
1674         level: ::c_int,
1675         optname: ::c_int,
1676         optval: *mut ::c_void,
1677         optlen: *mut ::socklen_t,
1678     ) -> ::c_int;
1679 
1680     // socket.h
listen(socket: ::c_int, backlog: ::c_int) -> ::c_int1681     pub fn listen(socket: ::c_int, backlog: ::c_int) -> ::c_int;
1682 
1683     // socket.h
recv( s: ::c_int, buf: *mut ::c_void, bufLen: ::size_t, flags: ::c_int, ) -> ::ssize_t1684     pub fn recv(
1685         s: ::c_int,
1686         buf: *mut ::c_void,
1687         bufLen: ::size_t,
1688         flags: ::c_int,
1689     ) -> ::ssize_t;
1690 
1691     // socket.h
recvfrom( s: ::c_int, buf: *mut ::c_void, bufLen: ::size_t, flags: ::c_int, from: *mut ::sockaddr, pFromLen: *mut ::socklen_t, ) -> ::ssize_t1692     pub fn recvfrom(
1693         s: ::c_int,
1694         buf: *mut ::c_void,
1695         bufLen: ::size_t,
1696         flags: ::c_int,
1697         from: *mut ::sockaddr,
1698         pFromLen: *mut ::socklen_t,
1699     ) -> ::ssize_t;
1700 
recvmsg( socket: ::c_int, mp: *mut ::msghdr, flags: ::c_int, ) -> ::ssize_t1701     pub fn recvmsg(
1702         socket: ::c_int,
1703         mp: *mut ::msghdr,
1704         flags: ::c_int,
1705     ) -> ::ssize_t;
1706 
1707     // socket.h
send( socket: ::c_int, buf: *const ::c_void, len: ::size_t, flags: ::c_int, ) -> ::ssize_t1708     pub fn send(
1709         socket: ::c_int,
1710         buf: *const ::c_void,
1711         len: ::size_t,
1712         flags: ::c_int,
1713     ) -> ::ssize_t;
1714 
sendmsg( socket: ::c_int, mp: *const ::msghdr, flags: ::c_int, ) -> ::ssize_t1715     pub fn sendmsg(
1716         socket: ::c_int,
1717         mp: *const ::msghdr,
1718         flags: ::c_int,
1719     ) -> ::ssize_t;
1720 
1721     // socket.h
sendto( socket: ::c_int, buf: *const ::c_void, len: ::size_t, flags: ::c_int, addr: *const sockaddr, addrlen: socklen_t, ) -> ::ssize_t1722     pub fn sendto(
1723         socket: ::c_int,
1724         buf: *const ::c_void,
1725         len: ::size_t,
1726         flags: ::c_int,
1727         addr: *const sockaddr,
1728         addrlen: socklen_t,
1729     ) -> ::ssize_t;
1730 
1731     // socket.h
setsockopt( socket: ::c_int, level: ::c_int, name: ::c_int, value: *const ::c_void, option_len: socklen_t, ) -> ::c_int1732     pub fn setsockopt(
1733         socket: ::c_int,
1734         level: ::c_int,
1735         name: ::c_int,
1736         value: *const ::c_void,
1737         option_len: socklen_t,
1738     ) -> ::c_int;
1739 
1740     // socket.h
shutdown(s: ::c_int, how: ::c_int) -> ::c_int1741     pub fn shutdown(s: ::c_int, how: ::c_int) -> ::c_int;
1742 
1743     // socket.h
socket( domain: ::c_int, _type: ::c_int, protocol: ::c_int, ) -> ::c_int1744     pub fn socket(
1745         domain: ::c_int,
1746         _type: ::c_int,
1747         protocol: ::c_int,
1748     ) -> ::c_int;
1749 
1750     // icotl.h
ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int1751     pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
1752 
1753     // fcntl.h
fcntl(fd: ::c_int, cmd: ::c_int, ...) -> ::c_int1754     pub fn fcntl(fd: ::c_int, cmd: ::c_int, ...) -> ::c_int;
1755 
1756     // ntp_rfc2553.h for kernel
1757     // netdb.h for user
gai_strerror(errcode: ::c_int) -> *mut ::c_char1758     pub fn gai_strerror(errcode: ::c_int) -> *mut ::c_char;
1759 
1760     // ioLib.h or
1761     // unistd.h
close(fd: ::c_int) -> ::c_int1762     pub fn close(fd: ::c_int) -> ::c_int;
1763 
1764     // ioLib.h or
1765     // unistd.h
read(fd: ::c_int, buf: *mut ::c_void, count: ::size_t) -> ::ssize_t1766     pub fn read(fd: ::c_int, buf: *mut ::c_void, count: ::size_t)
1767         -> ::ssize_t;
1768 
1769     // ioLib.h or
1770     // unistd.h
write( fd: ::c_int, buf: *const ::c_void, count: ::size_t, ) -> ::ssize_t1771     pub fn write(
1772         fd: ::c_int,
1773         buf: *const ::c_void,
1774         count: ::size_t,
1775     ) -> ::ssize_t;
1776 
1777     // ioLib.h or
1778     // unistd.h
isatty(fd: ::c_int) -> ::c_int1779     pub fn isatty(fd: ::c_int) -> ::c_int;
1780 
1781     // ioLib.h or
1782     // unistd.h
dup(src: ::c_int) -> ::c_int1783     pub fn dup(src: ::c_int) -> ::c_int;
1784 
1785     // ioLib.h or
1786     // unistd.h
dup2(src: ::c_int, dst: ::c_int) -> ::c_int1787     pub fn dup2(src: ::c_int, dst: ::c_int) -> ::c_int;
1788 
1789     // ioLib.h or
1790     // unistd.h
pipe(fds: *mut ::c_int) -> ::c_int1791     pub fn pipe(fds: *mut ::c_int) -> ::c_int;
1792 
1793     // ioLib.h or
1794     // unistd.h
unlink(pathname: *const ::c_char) -> ::c_int1795     pub fn unlink(pathname: *const ::c_char) -> ::c_int;
1796 
1797     // unistd.h and
1798     // ioLib.h
lseek(fd: ::c_int, offset: off_t, whence: ::c_int) -> off_t1799     pub fn lseek(fd: ::c_int, offset: off_t, whence: ::c_int) -> off_t;
1800 
1801     // netdb.h
getaddrinfo( node: *const ::c_char, service: *const ::c_char, hints: *const addrinfo, res: *mut *mut addrinfo, ) -> ::c_int1802     pub fn getaddrinfo(
1803         node: *const ::c_char,
1804         service: *const ::c_char,
1805         hints: *const addrinfo,
1806         res: *mut *mut addrinfo,
1807     ) -> ::c_int;
1808 
1809     // netdb.h
freeaddrinfo(res: *mut addrinfo)1810     pub fn freeaddrinfo(res: *mut addrinfo);
1811 
1812     // signal.h
signal(signum: ::c_int, handler: sighandler_t) -> sighandler_t1813     pub fn signal(signum: ::c_int, handler: sighandler_t) -> sighandler_t;
1814 
1815     // unistd.h
getpid() -> pid_t1816     pub fn getpid() -> pid_t;
1817 
1818     // unistd.h
getppid() -> pid_t1819     pub fn getppid() -> pid_t;
1820 
1821     // wait.h
waitpid(pid: pid_t, status: *mut ::c_int, optons: ::c_int) -> pid_t1822     pub fn waitpid(pid: pid_t, status: *mut ::c_int, optons: ::c_int)
1823         -> pid_t;
1824 
1825     // unistd.h
sysconf(attr: ::c_int) -> ::c_long1826     pub fn sysconf(attr: ::c_int) -> ::c_long;
1827 
1828     // stdlib.h
setenv( envVarName: *const ::c_char, envVarValue: *const ::c_char, overwrite: ::c_int, ) -> ::c_int1829     pub fn setenv(
1830         // setenv.c
1831         envVarName: *const ::c_char,
1832         envVarValue: *const ::c_char,
1833         overwrite: ::c_int,
1834     ) -> ::c_int;
1835 
1836     // stdlib.h
unsetenv( envVarName: *const ::c_char, ) -> ::c_int1837     pub fn unsetenv(
1838         // setenv.c
1839         envVarName: *const ::c_char,
1840     ) -> ::c_int;
1841 
1842     // stdlib.h
realpath( fileName: *const ::c_char, resolvedName: *mut ::c_char, ) -> *mut ::c_char1843     pub fn realpath(
1844         fileName: *const ::c_char,
1845         resolvedName: *mut ::c_char,
1846     ) -> *mut ::c_char;
1847 
1848     // unistd.h
link(src: *const ::c_char, dst: *const ::c_char) -> ::c_int1849     pub fn link(src: *const ::c_char, dst: *const ::c_char) -> ::c_int;
1850 
1851     // unistd.h
readlink( path: *const ::c_char, buf: *mut ::c_char, bufsize: ::size_t, ) -> ::ssize_t1852     pub fn readlink(
1853         path: *const ::c_char,
1854         buf: *mut ::c_char,
1855         bufsize: ::size_t,
1856     ) -> ::ssize_t;
1857 
1858     // unistd.h
symlink(path1: *const ::c_char, path2: *const ::c_char) -> ::c_int1859     pub fn symlink(path1: *const ::c_char, path2: *const ::c_char) -> ::c_int;
1860 
1861     // dirent.h
opendir(name: *const ::c_char) -> *mut ::DIR1862     pub fn opendir(name: *const ::c_char) -> *mut ::DIR;
1863 
1864     // unistd.h
rmdir(path: *const ::c_char) -> ::c_int1865     pub fn rmdir(path: *const ::c_char) -> ::c_int;
1866 
1867     // stat.h
mkdir(dirName: *const ::c_char, mode: ::mode_t) -> ::c_int1868     pub fn mkdir(dirName: *const ::c_char, mode: ::mode_t) -> ::c_int;
1869 
1870     // stat.h
chmod(path: *const ::c_char, mode: ::mode_t) -> ::c_int1871     pub fn chmod(path: *const ::c_char, mode: ::mode_t) -> ::c_int;
1872 
1873     // stat.h
fchmod(attr1: ::c_int, attr2: ::mode_t) -> ::c_int1874     pub fn fchmod(attr1: ::c_int, attr2: ::mode_t) -> ::c_int;
1875 
1876     // unistd.h
fsync(fd: ::c_int) -> ::c_int1877     pub fn fsync(fd: ::c_int) -> ::c_int;
1878 
1879     // dirent.h
closedir(ptr: *mut ::DIR) -> ::c_int1880     pub fn closedir(ptr: *mut ::DIR) -> ::c_int;
1881 
1882     // sched.h
sched_yield() -> ::c_int1883     pub fn sched_yield() -> ::c_int;
1884 
1885     // errnoLib.h
errnoSet(err: ::c_int) -> ::c_int1886     pub fn errnoSet(err: ::c_int) -> ::c_int;
1887 
1888     // errnoLib.h
errnoGet() -> ::c_int1889     pub fn errnoGet() -> ::c_int;
1890 
1891     // unistd.h
_exit(status: ::c_int) -> !1892     pub fn _exit(status: ::c_int) -> !;
1893 
1894     // unistd.h
setgid(gid: ::gid_t) -> ::c_int1895     pub fn setgid(gid: ::gid_t) -> ::c_int;
1896 
1897     // unistd.h
getgid() -> ::gid_t1898     pub fn getgid() -> ::gid_t;
1899 
1900     // unistd.h
setuid(uid: ::uid_t) -> ::c_int1901     pub fn setuid(uid: ::uid_t) -> ::c_int;
1902 
1903     // unistd.h
getuid() -> ::uid_t1904     pub fn getuid() -> ::uid_t;
1905 
1906     // signal.h
sigemptyset(__set: *mut sigset_t) -> ::c_int1907     pub fn sigemptyset(__set: *mut sigset_t) -> ::c_int;
1908 
1909     // pthread.h for kernel
1910     // signal.h for user
pthread_sigmask( __how: ::c_int, __set: *const sigset_t, __oset: *mut sigset_t, ) -> ::c_int1911     pub fn pthread_sigmask(
1912         __how: ::c_int,
1913         __set: *const sigset_t,
1914         __oset: *mut sigset_t,
1915     ) -> ::c_int;
1916 
1917     // signal.h for user
kill(__pid: pid_t, __signo: ::c_int) -> ::c_int1918     pub fn kill(__pid: pid_t, __signo: ::c_int) -> ::c_int;
1919 
1920     // signal.h for user
sigqueue( __pid: pid_t, __signo: ::c_int, __value: ::sigval, ) -> ::c_int1921     pub fn sigqueue(
1922         __pid: pid_t,
1923         __signo: ::c_int,
1924         __value: ::sigval,
1925     ) -> ::c_int;
1926 
1927     // signal.h for user
_sigqueue( rtpId: ::RTP_ID, signo: ::c_int, pValue: *const ::sigval, sigCode: ::c_int, ) -> ::c_int1928     pub fn _sigqueue(
1929         rtpId: ::RTP_ID,
1930         signo: ::c_int,
1931         pValue: *const ::sigval,
1932         sigCode: ::c_int,
1933     ) -> ::c_int;
1934 
1935     // signal.h
taskKill(taskId: ::TASK_ID, signo: ::c_int) -> ::c_int1936     pub fn taskKill(taskId: ::TASK_ID, signo: ::c_int) -> ::c_int;
1937 
1938     // signal.h
raise(__signo: ::c_int) -> ::c_int1939     pub fn raise(__signo: ::c_int) -> ::c_int;
1940 
1941     // taskLibCommon.h
taskIdSelf() -> ::TASK_ID1942     pub fn taskIdSelf() -> ::TASK_ID;
taskDelay(ticks: ::_Vx_ticks_t) -> ::c_int1943     pub fn taskDelay(ticks: ::_Vx_ticks_t) -> ::c_int;
1944 
1945     // rtpLibCommon.h
rtpInfoGet(rtpId: ::RTP_ID, rtpStruct: *mut ::RTP_DESC) -> ::c_int1946     pub fn rtpInfoGet(rtpId: ::RTP_ID, rtpStruct: *mut ::RTP_DESC) -> ::c_int;
rtpSpawn( pubrtpFileName: *const ::c_char, argv: *mut *const ::c_char, envp: *mut *const ::c_char, priority: ::c_int, uStackSize: ::size_t, options: ::c_int, taskOptions: ::c_int, ) -> RTP_ID1947     pub fn rtpSpawn(
1948         pubrtpFileName: *const ::c_char,
1949         argv: *mut *const ::c_char,
1950         envp: *mut *const ::c_char,
1951         priority: ::c_int,
1952         uStackSize: ::size_t,
1953         options: ::c_int,
1954         taskOptions: ::c_int,
1955     ) -> RTP_ID;
1956 
1957     // ioLib.h
_realpath( fileName: *const ::c_char, resolvedName: *mut ::c_char, ) -> *mut ::c_char1958     pub fn _realpath(
1959         fileName: *const ::c_char,
1960         resolvedName: *mut ::c_char,
1961     ) -> *mut ::c_char;
1962 
1963     // pathLib.h
_pathIsAbsolute( filepath: *const ::c_char, pNameTail: *mut *const ::c_char, ) -> BOOL1964     pub fn _pathIsAbsolute(
1965         filepath: *const ::c_char,
1966         pNameTail: *mut *const ::c_char,
1967     ) -> BOOL;
1968 
writev( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, ) -> ::ssize_t1969     pub fn writev(
1970         fd: ::c_int,
1971         iov: *const ::iovec,
1972         iovcnt: ::c_int,
1973     ) -> ::ssize_t;
readv( fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int, ) -> ::ssize_t1974     pub fn readv(
1975         fd: ::c_int,
1976         iov: *const ::iovec,
1977         iovcnt: ::c_int,
1978     ) -> ::ssize_t;
1979 
1980     // randomNumGen.h
randBytes(buf: *mut c_uchar, length: c_int) -> c_int1981     pub fn randBytes(buf: *mut c_uchar, length: c_int) -> c_int;
randABytes(buf: *mut c_uchar, length: c_int) -> c_int1982     pub fn randABytes(buf: *mut c_uchar, length: c_int) -> c_int;
randUBytes(buf: *mut c_uchar, length: c_int) -> c_int1983     pub fn randUBytes(buf: *mut c_uchar, length: c_int) -> c_int;
randSecure() -> c_int1984     pub fn randSecure() -> c_int;
1985 
1986     // mqueue.h
mq_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::mqd_t1987     pub fn mq_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::mqd_t;
mq_close(mqd: ::mqd_t) -> ::c_int1988     pub fn mq_close(mqd: ::mqd_t) -> ::c_int;
mq_unlink(name: *const ::c_char) -> ::c_int1989     pub fn mq_unlink(name: *const ::c_char) -> ::c_int;
mq_receive( mqd: ::mqd_t, msg_ptr: *mut ::c_char, msg_len: ::size_t, msg_prio: *mut ::c_uint, ) -> ::ssize_t1990     pub fn mq_receive(
1991         mqd: ::mqd_t,
1992         msg_ptr: *mut ::c_char,
1993         msg_len: ::size_t,
1994         msg_prio: *mut ::c_uint,
1995     ) -> ::ssize_t;
mq_timedreceive( mqd: ::mqd_t, msg_ptr: *mut ::c_char, msg_len: ::size_t, msg_prio: *mut ::c_uint, abs_timeout: *const ::timespec, ) -> ::ssize_t1996     pub fn mq_timedreceive(
1997         mqd: ::mqd_t,
1998         msg_ptr: *mut ::c_char,
1999         msg_len: ::size_t,
2000         msg_prio: *mut ::c_uint,
2001         abs_timeout: *const ::timespec,
2002     ) -> ::ssize_t;
mq_send( mqd: ::mqd_t, msg_ptr: *const ::c_char, msg_len: ::size_t, msg_prio: ::c_uint, ) -> ::c_int2003     pub fn mq_send(
2004         mqd: ::mqd_t,
2005         msg_ptr: *const ::c_char,
2006         msg_len: ::size_t,
2007         msg_prio: ::c_uint,
2008     ) -> ::c_int;
mq_timedsend( mqd: ::mqd_t, msg_ptr: *const ::c_char, msg_len: ::size_t, msg_prio: ::c_uint, abs_timeout: *const ::timespec, ) -> ::c_int2009     pub fn mq_timedsend(
2010         mqd: ::mqd_t,
2011         msg_ptr: *const ::c_char,
2012         msg_len: ::size_t,
2013         msg_prio: ::c_uint,
2014         abs_timeout: *const ::timespec,
2015     ) -> ::c_int;
mq_getattr(mqd: ::mqd_t, attr: *mut ::mq_attr) -> ::c_int2016     pub fn mq_getattr(mqd: ::mqd_t, attr: *mut ::mq_attr) -> ::c_int;
mq_setattr( mqd: ::mqd_t, newattr: *const ::mq_attr, oldattr: *mut ::mq_attr, ) -> ::c_int2017     pub fn mq_setattr(
2018         mqd: ::mqd_t,
2019         newattr: *const ::mq_attr,
2020         oldattr: *mut ::mq_attr,
2021     ) -> ::c_int;
2022 }
2023 
2024 //Dummy functions, these don't really exist in VxWorks.
2025 
2026 // wait.h macros
WIFEXITED(status: ::c_int) -> bool2027 pub fn WIFEXITED(status: ::c_int) -> bool {
2028     (status & 0xFF00) == 0
2029 }
WIFSIGNALED(status: ::c_int) -> bool2030 pub fn WIFSIGNALED(status: ::c_int) -> bool {
2031     (status & 0xFF00) != 0
2032 }
WIFSTOPPED(status: ::c_int) -> bool2033 pub fn WIFSTOPPED(status: ::c_int) -> bool {
2034     (status & 0xFF0000) != 0
2035 }
WEXITSTATUS(status: ::c_int) -> ::c_int2036 pub fn WEXITSTATUS(status: ::c_int) -> ::c_int {
2037     status & 0xFF
2038 }
WTERMSIG(status: ::c_int) -> ::c_int2039 pub fn WTERMSIG(status: ::c_int) -> ::c_int {
2040     (status >> 8) & 0xFF
2041 }
WSTOPSIG(status: ::c_int) -> ::c_int2042 pub fn WSTOPSIG(status: ::c_int) -> ::c_int {
2043     (status >> 16) & 0xFF
2044 }
2045 
pread( _fd: ::c_int, _buf: *mut ::c_void, _count: ::size_t, _offset: off64_t, ) -> ::ssize_t2046 pub fn pread(
2047     _fd: ::c_int,
2048     _buf: *mut ::c_void,
2049     _count: ::size_t,
2050     _offset: off64_t,
2051 ) -> ::ssize_t {
2052     -1
2053 }
2054 
pwrite( _fd: ::c_int, _buf: *const ::c_void, _count: ::size_t, _offset: off64_t, ) -> ::ssize_t2055 pub fn pwrite(
2056     _fd: ::c_int,
2057     _buf: *const ::c_void,
2058     _count: ::size_t,
2059     _offset: off64_t,
2060 ) -> ::ssize_t {
2061     -1
2062 }
posix_memalign( memptr: *mut *mut ::c_void, align: ::size_t, size: ::size_t, ) -> ::c_int2063 pub fn posix_memalign(
2064     memptr: *mut *mut ::c_void,
2065     align: ::size_t,
2066     size: ::size_t,
2067 ) -> ::c_int {
2068     // check to see if align is a power of 2 and if align is a multiple
2069     //  of sizeof(void *)
2070     if (align & align - 1 != 0)
2071         || (align as usize % size_of::<::size_t>() != 0)
2072     {
2073         return ::EINVAL;
2074     }
2075 
2076     unsafe {
2077         // posix_memalign should not set errno
2078         let e = ::errnoGet();
2079 
2080         let temp = memalign(align, size);
2081         ::errnoSet(e as ::c_int);
2082 
2083         if temp.is_null() {
2084             ::ENOMEM
2085         } else {
2086             *memptr = temp;
2087             0
2088         }
2089     }
2090 }
2091 
2092 cfg_if! {
2093     if #[cfg(libc_core_cvoid)] {
2094         pub use ::ffi::c_void;
2095     } else {
2096         // Use repr(u8) as LLVM expects `void*` to be the same as `i8*` to help
2097         // enable more optimization opportunities around it recognizing things
2098         // like malloc/free.
2099         #[repr(u8)]
2100         #[allow(missing_copy_implementations)]
2101         #[allow(missing_debug_implementations)]
2102         pub enum c_void {
2103             // Two dummy variants so the #[repr] attribute can be used.
2104             #[doc(hidden)]
2105             __variant1,
2106             #[doc(hidden)]
2107             __variant2,
2108         }
2109     }
2110 }
2111 
2112 cfg_if! {
2113     if #[cfg(target_arch = "aarch64")] {
2114         mod aarch64;
2115         pub use self::aarch64::*;
2116     } else if #[cfg(any(target_arch = "arm"))] {
2117         mod arm;
2118         pub use self::arm::*;
2119     }  else if #[cfg(any(target_arch = "x86"))] {
2120         mod x86;
2121         pub use self::x86::*;
2122     } else if #[cfg(any(target_arch = "x86_64"))] {
2123         mod x86_64;
2124         pub use self::x86_64::*;
2125     } else if #[cfg(any(target_arch = "powerpc"))] {
2126         mod powerpc;
2127         pub use self::powerpc::*;
2128     } else if #[cfg(any(target_arch = "powerpc64"))] {
2129         mod powerpc64;
2130         pub use self::powerpc64::*;
2131     } else {
2132         // Unknown target_arch
2133     }
2134 }
2135