1 //! Libc bindings for teeos
2 //!
3 //! Apparently the loader just dynamically links it anyway, but fails
4 //! when linking is explicitly requested.
5 #![allow(non_camel_case_types)]
6 #![allow(non_snake_case)]
7
8 // only supported on Rust > 1.59, so we can directly reexport c_void from core.
9 pub use core::ffi::c_void;
10
11 use Option;
12
13 pub type c_schar = i8;
14
15 pub type c_uchar = u8;
16
17 pub type c_short = i16;
18
19 pub type c_ushort = u16;
20
21 pub type c_int = i32;
22
23 pub type c_uint = u32;
24
25 pub type c_bool = i32;
26
27 pub type c_float = f32;
28
29 pub type c_double = f64;
30
31 pub type c_longlong = i64;
32
33 pub type c_ulonglong = u64;
34
35 pub type intmax_t = i64;
36
37 pub type uintmax_t = u64;
38
39 pub type size_t = usize;
40
41 pub type ptrdiff_t = isize;
42
43 pub type intptr_t = isize;
44
45 pub type uintptr_t = usize;
46
47 pub type ssize_t = isize;
48
49 pub type pid_t = c_int;
50
51 // aarch64 specifc
52 pub type c_char = u8;
53
54 pub type wchar_t = u32;
55
56 pub type c_long = i64;
57
58 pub type c_ulong = u64;
59
60 #[repr(align(16))]
61 pub struct _CLongDouble(pub u128);
62
63 // long double in C means A float point value, which has 128bit length.
64 // but some bit maybe not used, so the really length of long double could be 80(x86) or 128(power pc/IEEE)
65 // this is different from f128(not stable and not included default) in Rust, so we use u128 for FFI(Rust to C).
66 // this is unstable and will couse to memfault/data abort.
67 pub type c_longdouble = _CLongDouble;
68
69 pub type pthread_t = c_ulong;
70
71 pub type pthread_key_t = c_uint;
72
73 pub type pthread_spinlock_t = c_int;
74
75 pub type off_t = i64;
76
77 pub type time_t = c_long;
78
79 pub type clock_t = c_long;
80
81 pub type clockid_t = c_int;
82
83 pub type suseconds_t = c_long;
84
85 pub type once_fn = extern "C" fn() -> c_void;
86
87 pub type pthread_once_t = c_int;
88
89 pub type va_list = *mut c_char;
90
91 pub type wint_t = c_uint;
92
93 pub type wctype_t = c_ulong;
94
95 pub type cmpfunc = extern "C" fn(x: *const c_void, y: *const c_void) -> c_int;
96
97 #[repr(align(8))]
98 #[repr(C)]
99 pub struct pthread_cond_t {
100 #[doc(hidden)]
101 size: [u8; __SIZEOF_PTHREAD_COND_T],
102 }
103
104 #[repr(align(8))]
105 #[repr(C)]
106 pub struct pthread_mutex_t {
107 #[doc(hidden)]
108 size: [u8; __SIZEOF_PTHREAD_MUTEX_T],
109 }
110
111 #[repr(align(4))]
112 #[repr(C)]
113 pub struct pthread_mutexattr_t {
114 #[doc(hidden)]
115 size: [u8; __SIZEOF_PTHREAD_MUTEXATTR_T],
116 }
117
118 #[repr(align(4))]
119 #[repr(C)]
120 pub struct pthread_condattr_t {
121 #[doc(hidden)]
122 size: [u8; __SIZEOF_PTHREAD_CONDATTR_T],
123 }
124
125 #[repr(C)]
126 pub struct pthread_attr_t {
127 __size: [u64; 7],
128 }
129
130 #[repr(C)]
131 pub struct cpu_set_t {
132 bits: [c_ulong; 128 / core::mem::size_of::<c_ulong>()],
133 }
134
135 #[repr(C)]
136 pub struct timespec {
137 pub tv_sec: time_t,
138 pub tv_nsec: c_long,
139 }
140
141 #[repr(C)]
142 pub struct timeval {
143 pub tv_sec: time_t,
144 pub tv_usec: suseconds_t,
145 }
146
147 #[repr(C)]
148 pub struct tm {
149 pub tm_sec: c_int,
150 pub tm_min: c_int,
151 pub tm_hour: c_int,
152 pub tm_mday: c_int,
153 pub tm_mon: c_int,
154 pub tm_year: c_int,
155 pub tm_wday: c_int,
156 pub tm_yday: c_int,
157 pub tm_isdst: c_int,
158 pub __tm_gmtoff: c_long,
159 pub __tm_zone: *const c_char,
160 }
161
162 #[repr(C)]
163 pub struct mbstate_t {
164 pub __opaque1: c_uint,
165 pub __opaque2: c_uint,
166 }
167
168 #[repr(C)]
169 pub struct sem_t {
170 pub __val: [c_int; 4 * core::mem::size_of::<c_long>() / core::mem::size_of::<c_int>()],
171 }
172
173 #[repr(C)]
174 pub struct div_t {
175 pub quot: c_int,
176 pub rem: c_int,
177 }
178
179 // fcntl
180 pub const O_CREAT: u32 = 0100;
181
182 pub const O_EXCL: u32 = 0200;
183
184 pub const O_NOCTTY: u32 = 0400;
185
186 pub const O_TRUNC: u32 = 01000;
187
188 pub const O_APPEND: u32 = 02000;
189
190 pub const O_NONBLOCK: u32 = 04000;
191
192 pub const O_DSYNC: u32 = 010000;
193
194 pub const O_SYNC: u32 = 04010000;
195
196 pub const O_RSYNC: u32 = 04010000;
197
198 pub const O_DIRECTORY: u32 = 0200000;
199
200 pub const O_NOFOLLOW: u32 = 0400000;
201
202 pub const O_CLOEXEC: u32 = 02000000;
203
204 pub const O_ASYNC: u32 = 020000;
205
206 pub const O_DIRECT: u32 = 040000;
207
208 pub const O_LARGEFILE: u32 = 0100000;
209
210 pub const O_NOATIME: u32 = 01000000;
211
212 pub const O_PATH: u32 = 010000000;
213
214 pub const O_TMPFILE: u32 = 020200000;
215
216 pub const O_NDELAY: u32 = O_NONBLOCK;
217
218 pub const F_DUPFD: u32 = 0;
219
220 pub const F_GETFD: u32 = 1;
221
222 pub const F_SETFD: u32 = 2;
223
224 pub const F_GETFL: u32 = 3;
225
226 pub const F_SETFL: u32 = 4;
227
228 pub const F_SETOWN: u32 = 8;
229
230 pub const F_GETOWN: u32 = 9;
231
232 pub const F_SETSIG: u32 = 10;
233
234 pub const F_GETSIG: u32 = 11;
235
236 pub const F_GETLK: u32 = 12;
237
238 pub const F_SETLK: u32 = 13;
239
240 pub const F_SETLKW: u32 = 14;
241
242 pub const F_SETOWN_EX: u32 = 15;
243
244 pub const F_GETOWN_EX: u32 = 16;
245
246 pub const F_GETOWNER_UIDS: u32 = 17;
247
248 // mman
249 pub const MAP_FAILED: u64 = 0xffffffffffffffff;
250
251 pub const MAP_FIXED_NOREPLACE: u32 = 0x100000;
252
253 pub const MAP_SHARED_VALIDATE: u32 = 0x03;
254
255 pub const MAP_SHARED: u32 = 0x01;
256
257 pub const MAP_PRIVATE: u32 = 0x02;
258
259 pub const MAP_TYPE: u32 = 0x0f;
260
261 pub const MAP_FIXED: u32 = 0x10;
262
263 pub const MAP_ANON: u32 = 0x20;
264
265 pub const MAP_ANONYMOUS: u32 = MAP_ANON;
266
267 pub const MAP_NORESERVE: u32 = 0x4000;
268
269 pub const MAP_GROWSDOWN: u32 = 0x0100;
270
271 pub const MAP_DENYWRITE: u32 = 0x0800;
272
273 pub const MAP_EXECUTABLE: u32 = 0x1000;
274
275 pub const MAP_LOCKED: u32 = 0x2000;
276
277 pub const MAP_POPULATE: u32 = 0x8000;
278
279 pub const MAP_NONBLOCK: u32 = 0x10000;
280
281 pub const MAP_STACK: u32 = 0x20000;
282
283 pub const MAP_HUGETLB: u32 = 0x40000;
284
285 pub const MAP_SYNC: u32 = 0x80000;
286
287 pub const MAP_FILE: u32 = 0;
288
289 pub const MAP_HUGE_SHIFT: u32 = 26;
290
291 pub const MAP_HUGE_MASK: u32 = 0x3f;
292
293 pub const MAP_HUGE_16KB: u32 = 14 << 26;
294
295 pub const MAP_HUGE_64KB: u32 = 16 << 26;
296
297 pub const MAP_HUGE_512KB: u32 = 19 << 26;
298
299 pub const MAP_HUGE_1MB: u32 = 20 << 26;
300
301 pub const MAP_HUGE_2MB: u32 = 21 << 26;
302
303 pub const MAP_HUGE_8MB: u32 = 23 << 26;
304
305 pub const MAP_HUGE_16MB: u32 = 24 << 26;
306
307 pub const MAP_HUGE_32MB: u32 = 25 << 26;
308
309 pub const MAP_HUGE_256MB: u32 = 28 << 26;
310
311 pub const MAP_HUGE_512MB: u32 = 29 << 26;
312
313 pub const MAP_HUGE_1GB: u32 = 30 << 26;
314
315 pub const MAP_HUGE_2GB: u32 = 31 << 26;
316
317 pub const MAP_HUGE_16GB: u32 = 34u32 << 26;
318
319 pub const PROT_NONE: u32 = 0;
320
321 pub const PROT_READ: u32 = 1;
322
323 pub const PROT_WRITE: u32 = 2;
324
325 pub const PROT_EXEC: u32 = 4;
326
327 pub const PROT_GROWSDOWN: u32 = 0x01000000;
328
329 pub const PROT_GROWSUP: u32 = 0x02000000;
330
331 pub const MS_ASYNC: u32 = 1;
332
333 pub const MS_INVALIDATE: u32 = 2;
334
335 pub const MS_SYNC: u32 = 4;
336
337 pub const MCL_CURRENT: u32 = 1;
338
339 pub const MCL_FUTURE: u32 = 2;
340
341 pub const MCL_ONFAULT: u32 = 4;
342
343 pub const POSIX_MADV_NORMAL: u32 = 0;
344
345 pub const POSIX_MADV_RANDOM: u32 = 1;
346
347 pub const POSIX_MADV_SEQUENTIAL: u32 = 2;
348
349 pub const POSIX_MADV_WILLNEED: u32 = 3;
350
351 pub const POSIX_MADV_DONTNEED: u32 = 4;
352
353 // wctype
354 pub const WCTYPE_ALNUM: u64 = 1;
355
356 pub const WCTYPE_ALPHA: u64 = 2;
357
358 pub const WCTYPE_BLANK: u64 = 3;
359
360 pub const WCTYPE_CNTRL: u64 = 4;
361
362 pub const WCTYPE_DIGIT: u64 = 5;
363
364 pub const WCTYPE_GRAPH: u64 = 6;
365
366 pub const WCTYPE_LOWER: u64 = 7;
367
368 pub const WCTYPE_PRINT: u64 = 8;
369
370 pub const WCTYPE_PUNCT: u64 = 9;
371
372 pub const WCTYPE_SPACE: u64 = 10;
373
374 pub const WCTYPE_UPPER: u64 = 11;
375
376 pub const WCTYPE_XDIGIT: u64 = 12;
377
378 // locale
379 pub const LC_CTYPE: i32 = 0;
380
381 pub const LC_NUMERIC: i32 = 1;
382
383 pub const LC_TIME: i32 = 2;
384
385 pub const LC_COLLATE: i32 = 3;
386
387 pub const LC_MONETARY: i32 = 4;
388
389 pub const LC_MESSAGES: i32 = 5;
390
391 pub const LC_ALL: i32 = 6;
392
393 // pthread
394 pub const __SIZEOF_PTHREAD_COND_T: usize = 48;
395
396 pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
397
398 pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
399
400 pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
401
402 // errno.h
403 pub const EPERM: c_int = 1;
404
405 pub const ENOENT: c_int = 2;
406
407 pub const ESRCH: c_int = 3;
408
409 pub const EINTR: c_int = 4;
410
411 pub const EIO: c_int = 5;
412
413 pub const ENXIO: c_int = 6;
414
415 pub const E2BIG: c_int = 7;
416
417 pub const ENOEXEC: c_int = 8;
418
419 pub const EBADF: c_int = 9;
420
421 pub const ECHILD: c_int = 10;
422
423 pub const EAGAIN: c_int = 11;
424
425 pub const ENOMEM: c_int = 12;
426
427 pub const EACCES: c_int = 13;
428
429 pub const EFAULT: c_int = 14;
430
431 pub const ENOTBLK: c_int = 15;
432
433 pub const EBUSY: c_int = 16;
434
435 pub const EEXIST: c_int = 17;
436
437 pub const EXDEV: c_int = 18;
438
439 pub const ENODEV: c_int = 19;
440
441 pub const ENOTDIR: c_int = 20;
442
443 pub const EISDIR: c_int = 21;
444
445 pub const EINVAL: c_int = 22;
446
447 pub const ENFILE: c_int = 23;
448
449 pub const EMFILE: c_int = 24;
450
451 pub const ENOTTY: c_int = 25;
452
453 pub const ETXTBSY: c_int = 26;
454
455 pub const EFBIG: c_int = 27;
456
457 pub const ENOSPC: c_int = 28;
458
459 pub const ESPIPE: c_int = 29;
460
461 pub const EROFS: c_int = 30;
462
463 pub const EMLINK: c_int = 31;
464
465 pub const EPIPE: c_int = 32;
466
467 pub const EDOM: c_int = 33;
468
469 pub const ERANGE: c_int = 34;
470
471 pub const EDEADLK: c_int = 35;
472
473 pub const ENAMETOOLONG: c_int = 36;
474
475 pub const ENOLCK: c_int = 37;
476
477 pub const ENOSYS: c_int = 38;
478
479 pub const ENOTEMPTY: c_int = 39;
480
481 pub const ELOOP: c_int = 40;
482
483 pub const EWOULDBLOCK: c_int = EAGAIN;
484
485 pub const ENOMSG: c_int = 42;
486
487 pub const EIDRM: c_int = 43;
488
489 pub const ECHRNG: c_int = 44;
490
491 pub const EL2NSYNC: c_int = 45;
492
493 pub const EL3HLT: c_int = 46;
494
495 pub const EL3RST: c_int = 47;
496
497 pub const ELNRNG: c_int = 48;
498
499 pub const EUNATCH: c_int = 49;
500
501 pub const ENOCSI: c_int = 50;
502
503 pub const EL2HLT: c_int = 51;
504
505 pub const EBADE: c_int = 52;
506
507 pub const EBADR: c_int = 53;
508
509 pub const EXFULL: c_int = 54;
510
511 pub const ENOANO: c_int = 55;
512
513 pub const EBADRQC: c_int = 56;
514
515 pub const EBADSLT: c_int = 57;
516
517 pub const EDEADLOCK: c_int = EDEADLK;
518
519 pub const EBFONT: c_int = 59;
520
521 pub const ENOSTR: c_int = 60;
522
523 pub const ENODATA: c_int = 61;
524
525 pub const ETIME: c_int = 62;
526
527 pub const ENOSR: c_int = 63;
528
529 pub const ENONET: c_int = 64;
530
531 pub const ENOPKG: c_int = 65;
532
533 pub const EREMOTE: c_int = 66;
534
535 pub const ENOLINK: c_int = 67;
536
537 pub const EADV: c_int = 68;
538
539 pub const ESRMNT: c_int = 69;
540
541 pub const ECOMM: c_int = 70;
542
543 pub const EPROTO: c_int = 71;
544
545 pub const EMULTIHOP: c_int = 72;
546
547 pub const EDOTDOT: c_int = 73;
548
549 pub const EBADMSG: c_int = 74;
550
551 pub const EOVERFLOW: c_int = 75;
552
553 pub const ENOTUNIQ: c_int = 76;
554
555 pub const EBADFD: c_int = 77;
556
557 pub const EREMCHG: c_int = 78;
558
559 pub const ELIBACC: c_int = 79;
560
561 pub const ELIBBAD: c_int = 80;
562
563 pub const ELIBSCN: c_int = 81;
564
565 pub const ELIBMAX: c_int = 82;
566
567 pub const ELIBEXEC: c_int = 83;
568
569 pub const EILSEQ: c_int = 84;
570
571 pub const ERESTART: c_int = 85;
572
573 pub const ESTRPIPE: c_int = 86;
574
575 pub const EUSERS: c_int = 87;
576
577 pub const ENOTSOCK: c_int = 88;
578
579 pub const EDESTADDRREQ: c_int = 89;
580
581 pub const EMSGSIZE: c_int = 90;
582
583 pub const EPROTOTYPE: c_int = 91;
584
585 pub const ENOPROTOOPT: c_int = 92;
586
587 pub const EPROTONOSUPPOR: c_int = 93;
588
589 pub const ESOCKTNOSUPPOR: c_int = 94;
590
591 pub const EOPNOTSUPP: c_int = 95;
592
593 pub const ENOTSUP: c_int = EOPNOTSUPP;
594
595 pub const EPFNOSUPPORT: c_int = 96;
596
597 pub const EAFNOSUPPORT: c_int = 97;
598
599 pub const EADDRINUSE: c_int = 98;
600
601 pub const EADDRNOTAVAIL: c_int = 99;
602
603 pub const ENETDOWN: c_int = 100;
604
605 pub const ENETUNREACH: c_int = 101;
606
607 pub const ENETRESET: c_int = 102;
608
609 pub const ECONNABORTED: c_int = 103;
610
611 pub const ECONNRESET: c_int = 104;
612
613 pub const ENOBUFS: c_int = 105;
614
615 pub const EISCONN: c_int = 106;
616
617 pub const ENOTCONN: c_int = 107;
618
619 pub const ESHUTDOWN: c_int = 108;
620
621 pub const ETOOMANYREFS: c_int = 109;
622
623 pub const ETIMEDOUT: c_int = 110;
624
625 pub const ECONNREFUSED: c_int = 111;
626
627 pub const EHOSTDOWN: c_int = 112;
628
629 pub const EHOSTUNREACH: c_int = 113;
630
631 pub const EALREADY: c_int = 114;
632
633 pub const EINPROGRESS: c_int = 115;
634
635 pub const ESTALE: c_int = 116;
636
637 pub const EUCLEAN: c_int = 117;
638
639 pub const ENOTNAM: c_int = 118;
640
641 pub const ENAVAIL: c_int = 119;
642
643 pub const EISNAM: c_int = 120;
644
645 pub const EREMOTEIO: c_int = 121;
646
647 pub const EDQUOT: c_int = 122;
648
649 pub const ENOMEDIUM: c_int = 123;
650
651 pub const EMEDIUMTYPE: c_int = 124;
652
653 pub const ECANCELED: c_int = 125;
654
655 pub const ENOKEY: c_int = 126;
656
657 pub const EKEYEXPIRED: c_int = 127;
658
659 pub const EKEYREVOKED: c_int = 128;
660
661 pub const EKEYREJECTED: c_int = 129;
662
663 pub const EOWNERDEAD: c_int = 130;
664
665 pub const ENOTRECOVERABLE: c_int = 131;
666
667 pub const ERFKILL: c_int = 132;
668
669 pub const EHWPOISON: c_int = 133;
670
671 // pthread_attr.h
672 pub const TEESMP_THREAD_ATTR_CA_WILDCARD: c_int = 0;
673
674 pub const TEESMP_THREAD_ATTR_CA_INHERIT: c_int = -1;
675
676 pub const TEESMP_THREAD_ATTR_TASK_ID_INHERIT: c_int = -1;
677
678 pub const TEESMP_THREAD_ATTR_HAS_SHADOW: c_int = 0x1;
679
680 pub const TEESMP_THREAD_ATTR_NO_SHADOW: c_int = 0x0;
681
682 // unistd.h
683 pub const _SC_ARG_MAX: c_int = 0;
684
685 pub const _SC_CHILD_MAX: c_int = 1;
686
687 pub const _SC_CLK_TCK: c_int = 2;
688
689 pub const _SC_NGROUPS_MAX: c_int = 3;
690
691 pub const _SC_OPEN_MAX: c_int = 4;
692
693 pub const _SC_STREAM_MAX: c_int = 5;
694
695 pub const _SC_TZNAME_MAX: c_int = 6;
696
697 pub const _SC_JOB_CONTROL: c_int = 7;
698
699 pub const _SC_SAVED_IDS: c_int = 8;
700
701 pub const _SC_REALTIME_SIGNALS: c_int = 9;
702
703 pub const _SC_PRIORITY_SCHEDULING: c_int = 10;
704
705 pub const _SC_TIMERS: c_int = 11;
706
707 pub const _SC_ASYNCHRONOUS_IO: c_int = 12;
708
709 pub const _SC_PRIORITIZED_IO: c_int = 13;
710
711 pub const _SC_SYNCHRONIZED_IO: c_int = 14;
712
713 pub const _SC_FSYNC: c_int = 15;
714
715 pub const _SC_MAPPED_FILES: c_int = 16;
716
717 pub const _SC_MEMLOCK: c_int = 17;
718
719 pub const _SC_MEMLOCK_RANGE: c_int = 18;
720
721 pub const _SC_MEMORY_PROTECTION: c_int = 19;
722
723 pub const _SC_MESSAGE_PASSING: c_int = 20;
724
725 pub const _SC_SEMAPHORES: c_int = 21;
726
727 pub const _SC_SHARED_MEMORY_OBJECTS: c_int = 22;
728
729 pub const _SC_AIO_LISTIO_MAX: c_int = 23;
730
731 pub const _SC_AIO_MAX: c_int = 24;
732
733 pub const _SC_AIO_PRIO_DELTA_MAX: c_int = 25;
734
735 pub const _SC_DELAYTIMER_MAX: c_int = 26;
736
737 pub const _SC_MQ_OPEN_MAX: c_int = 27;
738
739 pub const _SC_MQ_PRIO_MAX: c_int = 28;
740
741 pub const _SC_VERSION: c_int = 29;
742
743 pub const _SC_PAGE_SIZE: c_int = 30;
744
745 pub const _SC_PAGESIZE: c_int = 30; /* !! */
746
747 pub const _SC_RTSIG_MAX: c_int = 31;
748
749 pub const _SC_SEM_NSEMS_MAX: c_int = 32;
750
751 pub const _SC_SEM_VALUE_MAX: c_int = 33;
752
753 pub const _SC_SIGQUEUE_MAX: c_int = 34;
754
755 pub const _SC_TIMER_MAX: c_int = 35;
756
757 pub const _SC_BC_BASE_MAX: c_int = 36;
758
759 pub const _SC_BC_DIM_MAX: c_int = 37;
760
761 pub const _SC_BC_SCALE_MAX: c_int = 38;
762
763 pub const _SC_BC_STRING_MAX: c_int = 39;
764
765 pub const _SC_COLL_WEIGHTS_MAX: c_int = 40;
766
767 pub const _SC_EXPR_NEST_MAX: c_int = 42;
768
769 pub const _SC_LINE_MAX: c_int = 43;
770
771 pub const _SC_RE_DUP_MAX: c_int = 44;
772
773 pub const _SC_2_VERSION: c_int = 46;
774
775 pub const _SC_2_C_BIND: c_int = 47;
776
777 pub const _SC_2_C_DEV: c_int = 48;
778
779 pub const _SC_2_FORT_DEV: c_int = 49;
780
781 pub const _SC_2_FORT_RUN: c_int = 50;
782
783 pub const _SC_2_SW_DEV: c_int = 51;
784
785 pub const _SC_2_LOCALEDEF: c_int = 52;
786
787 pub const _SC_UIO_MAXIOV: c_int = 60; /* !! */
788
789 pub const _SC_IOV_MAX: c_int = 60;
790
791 pub const _SC_THREADS: c_int = 67;
792
793 pub const _SC_THREAD_SAFE_FUNCTIONS: c_int = 68;
794
795 pub const _SC_GETGR_R_SIZE_MAX: c_int = 69;
796
797 pub const _SC_GETPW_R_SIZE_MAX: c_int = 70;
798
799 pub const _SC_LOGIN_NAME_MAX: c_int = 71;
800
801 pub const _SC_TTY_NAME_MAX: c_int = 72;
802
803 pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: c_int = 73;
804
805 pub const _SC_THREAD_KEYS_MAX: c_int = 74;
806
807 pub const _SC_THREAD_STACK_MIN: c_int = 75;
808
809 pub const _SC_THREAD_THREADS_MAX: c_int = 76;
810
811 pub const _SC_THREAD_ATTR_STACKADDR: c_int = 77;
812
813 pub const _SC_THREAD_ATTR_STACKSIZE: c_int = 78;
814
815 pub const _SC_THREAD_PRIORITY_SCHEDULING: c_int = 79;
816
817 pub const _SC_THREAD_PRIO_INHERIT: c_int = 80;
818
819 pub const _SC_THREAD_PRIO_PROTECT: c_int = 81;
820
821 pub const _SC_THREAD_PROCESS_SHARED: c_int = 82;
822
823 pub const _SC_NPROCESSORS_CONF: c_int = 83;
824
825 pub const _SC_NPROCESSORS_ONLN: c_int = 84;
826
827 pub const _SC_PHYS_PAGES: c_int = 85;
828
829 pub const _SC_AVPHYS_PAGES: c_int = 86;
830
831 pub const _SC_ATEXIT_MAX: c_int = 87;
832
833 pub const _SC_PASS_MAX: c_int = 88;
834
835 pub const _SC_XOPEN_VERSION: c_int = 89;
836
837 pub const _SC_XOPEN_XCU_VERSION: c_int = 90;
838
839 pub const _SC_XOPEN_UNIX: c_int = 91;
840
841 pub const _SC_XOPEN_CRYPT: c_int = 92;
842
843 pub const _SC_XOPEN_ENH_I18N: c_int = 93;
844
845 pub const _SC_XOPEN_SHM: c_int = 94;
846
847 pub const _SC_2_CHAR_TERM: c_int = 95;
848
849 pub const _SC_2_UPE: c_int = 97;
850
851 pub const _SC_XOPEN_XPG2: c_int = 98;
852
853 pub const _SC_XOPEN_XPG3: c_int = 99;
854
855 pub const _SC_XOPEN_XPG4: c_int = 100;
856
857 pub const _SC_NZERO: c_int = 109;
858
859 pub const _SC_XBS5_ILP32_OFF32: c_int = 125;
860
861 pub const _SC_XBS5_ILP32_OFFBIG: c_int = 126;
862
863 pub const _SC_XBS5_LP64_OFF64: c_int = 127;
864
865 pub const _SC_XBS5_LPBIG_OFFBIG: c_int = 128;
866
867 pub const _SC_XOPEN_LEGACY: c_int = 129;
868
869 pub const _SC_XOPEN_REALTIME: c_int = 130;
870
871 pub const _SC_XOPEN_REALTIME_THREADS: c_int = 131;
872
873 pub const _SC_ADVISORY_INFO: c_int = 132;
874
875 pub const _SC_BARRIERS: c_int = 133;
876
877 pub const _SC_CLOCK_SELECTION: c_int = 137;
878
879 pub const _SC_CPUTIME: c_int = 138;
880
881 pub const _SC_THREAD_CPUTIME: c_int = 139;
882
883 pub const _SC_MONOTONIC_CLOCK: c_int = 149;
884
885 pub const _SC_READER_WRITER_LOCKS: c_int = 153;
886
887 pub const _SC_SPIN_LOCKS: c_int = 154;
888
889 pub const _SC_REGEXP: c_int = 155;
890
891 pub const _SC_SHELL: c_int = 157;
892
893 pub const _SC_SPAWN: c_int = 159;
894
895 pub const _SC_SPORADIC_SERVER: c_int = 160;
896
897 pub const _SC_THREAD_SPORADIC_SERVER: c_int = 161;
898
899 pub const _SC_TIMEOUTS: c_int = 164;
900
901 pub const _SC_TYPED_MEMORY_OBJECTS: c_int = 165;
902
903 pub const _SC_2_PBS: c_int = 168;
904
905 pub const _SC_2_PBS_ACCOUNTING: c_int = 169;
906
907 pub const _SC_2_PBS_LOCATE: c_int = 170;
908
909 pub const _SC_2_PBS_MESSAGE: c_int = 171;
910
911 pub const _SC_2_PBS_TRACK: c_int = 172;
912
913 pub const _SC_SYMLOOP_MAX: c_int = 173;
914
915 pub const _SC_STREAMS: c_int = 174;
916
917 pub const _SC_2_PBS_CHECKPOINT: c_int = 175;
918
919 pub const _SC_V6_ILP32_OFF32: c_int = 176;
920
921 pub const _SC_V6_ILP32_OFFBIG: c_int = 177;
922
923 pub const _SC_V6_LP64_OFF64: c_int = 178;
924
925 pub const _SC_V6_LPBIG_OFFBIG: c_int = 179;
926
927 pub const _SC_HOST_NAME_MAX: c_int = 180;
928
929 pub const _SC_TRACE: c_int = 181;
930
931 pub const _SC_TRACE_EVENT_FILTER: c_int = 182;
932
933 pub const _SC_TRACE_INHERIT: c_int = 183;
934
935 pub const _SC_TRACE_LOG: c_int = 184;
936
937 pub const _SC_IPV6: c_int = 235;
938
939 pub const _SC_RAW_SOCKETS: c_int = 236;
940
941 pub const _SC_V7_ILP32_OFF32: c_int = 237;
942
943 pub const _SC_V7_ILP32_OFFBIG: c_int = 238;
944
945 pub const _SC_V7_LP64_OFF64: c_int = 239;
946
947 pub const _SC_V7_LPBIG_OFFBIG: c_int = 240;
948
949 pub const _SC_SS_REPL_MAX: c_int = 241;
950
951 pub const _SC_TRACE_EVENT_NAME_MAX: c_int = 242;
952
953 pub const _SC_TRACE_NAME_MAX: c_int = 243;
954
955 pub const _SC_TRACE_SYS_MAX: c_int = 244;
956
957 pub const _SC_TRACE_USER_EVENT_MAX: c_int = 245;
958
959 pub const _SC_XOPEN_STREAMS: c_int = 246;
960
961 pub const _SC_THREAD_ROBUST_PRIO_INHERIT: c_int = 247;
962
963 pub const _SC_THREAD_ROBUST_PRIO_PROTECT: c_int = 248;
964
965 // limits.h
966 pub const PTHREAD_KEYS_MAX: c_int = 128;
967
968 pub const PTHREAD_STACK_MIN: c_int = 2048;
969
970 pub const PTHREAD_DESTRUCTOR_ITERATIONS: c_int = 4;
971
972 pub const SEM_VALUE_MAX: c_int = 0x7fffffff;
973
974 pub const SEM_NSEMS_MAX: c_int = 256;
975
976 pub const DELAYTIMER_MAX: c_int = 0x7fffffff;
977
978 pub const MQ_PRIO_MAX: c_int = 32768;
979
980 pub const LOGIN_NAME_MAX: c_int = 256;
981
982 // time.h
983 pub const CLOCK_REALTIME: clockid_t = 0;
984
985 pub const CLOCK_MONOTONIC: clockid_t = 1;
986
987 pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
988 size: [0; __SIZEOF_PTHREAD_MUTEX_T],
989 };
990
991 pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
992 size: [0; __SIZEOF_PTHREAD_COND_T],
993 };
994
995 pub const PTHREAD_MUTEX_NORMAL: c_int = 0;
996
997 pub const PTHREAD_MUTEX_RECURSIVE: c_int = 1;
998
999 pub const PTHREAD_MUTEX_ERRORCHECK: c_int = 2;
1000
1001 pub const PTHREAD_MUTEX_DEFAULT: c_int = PTHREAD_MUTEX_NORMAL;
1002
1003 pub const PTHREAD_MUTEX_STALLED: c_int = 0;
1004
1005 pub const PTHREAD_MUTEX_ROBUST: c_int = 1;
1006
1007 extern "C" {
1008 // ---- ALLOC -----------------------------------------------------------------------------
calloc(nobj: size_t, size: size_t) -> *mut c_void1009 pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void;
1010
malloc(size: size_t) -> *mut c_void1011 pub fn malloc(size: size_t) -> *mut c_void;
1012
realloc(p: *mut c_void, size: size_t) -> *mut c_void1013 pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void;
1014
aligned_alloc(align: size_t, len: size_t) -> *mut c_void1015 pub fn aligned_alloc(align: size_t, len: size_t) -> *mut c_void;
1016
free(p: *mut c_void)1017 pub fn free(p: *mut c_void);
1018
posix_memalign(memptr: *mut *mut c_void, align: size_t, size: size_t) -> c_int1019 pub fn posix_memalign(memptr: *mut *mut c_void, align: size_t, size: size_t) -> c_int;
1020
memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void1021 pub fn memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void;
1022
wmemchr(cx: *const wchar_t, c: wchar_t, n: size_t) -> *mut wchar_t1023 pub fn wmemchr(cx: *const wchar_t, c: wchar_t, n: size_t) -> *mut wchar_t;
1024
memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int1025 pub fn memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int;
1026
memcpy(dest: *mut c_void, src: *const c_void, n: size_t) -> *mut c_void1027 pub fn memcpy(dest: *mut c_void, src: *const c_void, n: size_t) -> *mut c_void;
1028
memmove(dest: *mut c_void, src: *const c_void, n: size_t) -> *mut c_void1029 pub fn memmove(dest: *mut c_void, src: *const c_void, n: size_t) -> *mut c_void;
1030
memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void1031 pub fn memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void;
1032
1033 // ----- PTHREAD ---------------------------------------------------------------------------
pthread_self() -> pthread_t1034 pub fn pthread_self() -> pthread_t;
1035
pthread_join(native: pthread_t, value: *mut *mut c_void) -> c_int1036 pub fn pthread_join(native: pthread_t, value: *mut *mut c_void) -> c_int;
1037
1038 // detach or pthread_attr_setdetachstate must not be called!
1039 //pub fn pthread_detach(thread: pthread_t) -> c_int;
1040
pthread_exit(value: *mut c_void) -> !1041 pub fn pthread_exit(value: *mut c_void) -> !;
1042
pthread_attr_init(attr: *mut pthread_attr_t) -> c_int1043 pub fn pthread_attr_init(attr: *mut pthread_attr_t) -> c_int;
1044
pthread_attr_destroy(attr: *mut pthread_attr_t) -> c_int1045 pub fn pthread_attr_destroy(attr: *mut pthread_attr_t) -> c_int;
1046
pthread_attr_getstack( attr: *const pthread_attr_t, stackaddr: *mut *mut c_void, stacksize: *mut size_t, ) -> c_int1047 pub fn pthread_attr_getstack(
1048 attr: *const pthread_attr_t,
1049 stackaddr: *mut *mut c_void,
1050 stacksize: *mut size_t,
1051 ) -> c_int;
1052
pthread_attr_setstacksize(attr: *mut pthread_attr_t, stack_size: size_t) -> c_int1053 pub fn pthread_attr_setstacksize(attr: *mut pthread_attr_t, stack_size: size_t) -> c_int;
1054
pthread_attr_getstacksize(attr: *const pthread_attr_t, size: *mut size_t) -> c_int1055 pub fn pthread_attr_getstacksize(attr: *const pthread_attr_t, size: *mut size_t) -> c_int;
1056
pthread_attr_settee( attr: *mut pthread_attr_t, ca: c_int, task_id: c_int, shadow: c_int, ) -> c_int1057 pub fn pthread_attr_settee(
1058 attr: *mut pthread_attr_t,
1059 ca: c_int,
1060 task_id: c_int,
1061 shadow: c_int,
1062 ) -> c_int;
1063
1064 // C-TA API do not include this interface, but TA can use.
sched_yield() -> c_int1065 pub fn sched_yield() -> c_int;
1066
pthread_key_create( key: *mut pthread_key_t, dtor: Option<unsafe extern "C" fn(*mut c_void)>, ) -> c_int1067 pub fn pthread_key_create(
1068 key: *mut pthread_key_t,
1069 dtor: Option<unsafe extern "C" fn(*mut c_void)>,
1070 ) -> c_int;
1071
pthread_key_delete(key: pthread_key_t) -> c_int1072 pub fn pthread_key_delete(key: pthread_key_t) -> c_int;
1073
pthread_getspecific(key: pthread_key_t) -> *mut c_void1074 pub fn pthread_getspecific(key: pthread_key_t) -> *mut c_void;
1075
pthread_setspecific(key: pthread_key_t, value: *const c_void) -> c_int1076 pub fn pthread_setspecific(key: pthread_key_t, value: *const c_void) -> c_int;
1077
pthread_mutex_destroy(lock: *mut pthread_mutex_t) -> c_int1078 pub fn pthread_mutex_destroy(lock: *mut pthread_mutex_t) -> c_int;
1079
pthread_mutex_init( lock: *mut pthread_mutex_t, attr: *const pthread_mutexattr_t, ) -> c_int1080 pub fn pthread_mutex_init(
1081 lock: *mut pthread_mutex_t,
1082 attr: *const pthread_mutexattr_t,
1083 ) -> c_int;
1084
pthread_mutex_lock(lock: *mut pthread_mutex_t) -> c_int1085 pub fn pthread_mutex_lock(lock: *mut pthread_mutex_t) -> c_int;
1086
pthread_mutex_trylock(lock: *mut pthread_mutex_t) -> c_int1087 pub fn pthread_mutex_trylock(lock: *mut pthread_mutex_t) -> c_int;
1088
pthread_mutex_unlock(lock: *mut pthread_mutex_t) -> c_int1089 pub fn pthread_mutex_unlock(lock: *mut pthread_mutex_t) -> c_int;
1090
pthread_mutexattr_destroy(attr: *mut pthread_mutexattr_t) -> c_int1091 pub fn pthread_mutexattr_destroy(attr: *mut pthread_mutexattr_t) -> c_int;
1092
pthread_mutexattr_init(attr: *mut pthread_mutexattr_t) -> c_int1093 pub fn pthread_mutexattr_init(attr: *mut pthread_mutexattr_t) -> c_int;
1094
pthread_mutexattr_settype(attr: *mut pthread_mutexattr_t, _type: c_int) -> c_int1095 pub fn pthread_mutexattr_settype(attr: *mut pthread_mutexattr_t, _type: c_int) -> c_int;
1096
pthread_mutexattr_setpshared(attr: *mut pthread_mutexattr_t, pshared: c_int) -> c_int1097 pub fn pthread_mutexattr_setpshared(attr: *mut pthread_mutexattr_t, pshared: c_int) -> c_int;
1098
pthread_cond_broadcast(cond: *mut pthread_cond_t) -> c_int1099 pub fn pthread_cond_broadcast(cond: *mut pthread_cond_t) -> c_int;
1100
pthread_cond_destroy(cond: *mut pthread_cond_t) -> c_int1101 pub fn pthread_cond_destroy(cond: *mut pthread_cond_t) -> c_int;
1102
pthread_cond_init(cond: *mut pthread_cond_t, attr: *const pthread_condattr_t) -> c_int1103 pub fn pthread_cond_init(cond: *mut pthread_cond_t, attr: *const pthread_condattr_t) -> c_int;
1104
pthread_cond_signal(cond: *mut pthread_cond_t) -> c_int1105 pub fn pthread_cond_signal(cond: *mut pthread_cond_t) -> c_int;
1106
pthread_cond_wait(cond: *mut pthread_cond_t, lock: *mut pthread_mutex_t) -> c_int1107 pub fn pthread_cond_wait(cond: *mut pthread_cond_t, lock: *mut pthread_mutex_t) -> c_int;
1108
pthread_cond_timedwait( cond: *mut pthread_cond_t, lock: *mut pthread_mutex_t, abstime: *const ::timespec, ) -> ::c_int1109 pub fn pthread_cond_timedwait(
1110 cond: *mut pthread_cond_t,
1111 lock: *mut pthread_mutex_t,
1112 abstime: *const ::timespec,
1113 ) -> ::c_int;
1114
pthread_mutexattr_setrobust(attr: *mut pthread_mutexattr_t, robustness: c_int) -> c_int1115 pub fn pthread_mutexattr_setrobust(attr: *mut pthread_mutexattr_t, robustness: c_int) -> c_int;
1116
pthread_create( native: *mut pthread_t, attr: *const pthread_attr_t, f: extern "C" fn(*mut c_void) -> *mut c_void, value: *mut c_void, ) -> c_int1117 pub fn pthread_create(
1118 native: *mut pthread_t,
1119 attr: *const pthread_attr_t,
1120 f: extern "C" fn(*mut c_void) -> *mut c_void,
1121 value: *mut c_void,
1122 ) -> c_int;
1123
pthread_spin_init(lock: *mut pthread_spinlock_t, pshared: c_int) -> c_int1124 pub fn pthread_spin_init(lock: *mut pthread_spinlock_t, pshared: c_int) -> c_int;
1125
pthread_spin_destroy(lock: *mut pthread_spinlock_t) -> c_int1126 pub fn pthread_spin_destroy(lock: *mut pthread_spinlock_t) -> c_int;
1127
pthread_spin_lock(lock: *mut pthread_spinlock_t) -> c_int1128 pub fn pthread_spin_lock(lock: *mut pthread_spinlock_t) -> c_int;
1129
pthread_spin_trylock(lock: *mut pthread_spinlock_t) -> c_int1130 pub fn pthread_spin_trylock(lock: *mut pthread_spinlock_t) -> c_int;
1131
pthread_spin_unlock(lock: *mut pthread_spinlock_t) -> c_int1132 pub fn pthread_spin_unlock(lock: *mut pthread_spinlock_t) -> c_int;
1133
pthread_setschedprio(native: pthread_t, priority: c_int) -> c_int1134 pub fn pthread_setschedprio(native: pthread_t, priority: c_int) -> c_int;
1135
pthread_once(pot: *mut pthread_once_t, f: Option<once_fn>) -> c_int1136 pub fn pthread_once(pot: *mut pthread_once_t, f: Option<once_fn>) -> c_int;
1137
pthread_equal(p1: pthread_t, p2: pthread_t) -> c_int1138 pub fn pthread_equal(p1: pthread_t, p2: pthread_t) -> c_int;
1139
pthread_mutexattr_setprotocol(a: *mut pthread_mutexattr_t, protocol: c_int) -> c_int1140 pub fn pthread_mutexattr_setprotocol(a: *mut pthread_mutexattr_t, protocol: c_int) -> c_int;
1141
pthread_attr_setstack( attr: *mut pthread_attr_t, stack: *mut c_void, size: size_t, ) -> c_int1142 pub fn pthread_attr_setstack(
1143 attr: *mut pthread_attr_t,
1144 stack: *mut c_void,
1145 size: size_t,
1146 ) -> c_int;
1147
pthread_setaffinity_np(td: pthread_t, size: size_t, set: *const cpu_set_t) -> c_int1148 pub fn pthread_setaffinity_np(td: pthread_t, size: size_t, set: *const cpu_set_t) -> c_int;
1149
pthread_getaffinity_np(td: pthread_t, size: size_t, set: *mut cpu_set_t) -> c_int1150 pub fn pthread_getaffinity_np(td: pthread_t, size: size_t, set: *mut cpu_set_t) -> c_int;
1151
1152 // stdio.h
printf(fmt: *const c_char, ...) -> c_int1153 pub fn printf(fmt: *const c_char, ...) -> c_int;
1154
scanf(fmt: *const c_char, ...) -> c_int1155 pub fn scanf(fmt: *const c_char, ...) -> c_int;
1156
snprintf(s: *mut c_char, n: size_t, fmt: *const c_char, ...) -> c_int1157 pub fn snprintf(s: *mut c_char, n: size_t, fmt: *const c_char, ...) -> c_int;
1158
sprintf(s: *mut c_char, fmt: *const c_char, ...) -> c_int1159 pub fn sprintf(s: *mut c_char, fmt: *const c_char, ...) -> c_int;
1160
vsnprintf(s: *mut c_char, n: size_t, fmt: *const c_char, ap: va_list) -> c_int1161 pub fn vsnprintf(s: *mut c_char, n: size_t, fmt: *const c_char, ap: va_list) -> c_int;
1162
vsprintf(s: *mut c_char, fmt: *const c_char, ap: va_list) -> c_int1163 pub fn vsprintf(s: *mut c_char, fmt: *const c_char, ap: va_list) -> c_int;
1164
1165 // Not available.
1166 //pub fn pthread_setname_np(thread: pthread_t, name: *const c_char) -> c_int;
1167
abort() -> !1168 pub fn abort() -> !;
1169
1170 // Not available.
1171 //pub fn prctl(op: c_int, ...) -> c_int;
1172
sched_getaffinity(pid: pid_t, cpusetsize: size_t, cpuset: *mut cpu_set_t) -> c_int1173 pub fn sched_getaffinity(pid: pid_t, cpusetsize: size_t, cpuset: *mut cpu_set_t) -> c_int;
1174
sched_setaffinity(pid: pid_t, cpusetsize: size_t, cpuset: *const cpu_set_t) -> c_int1175 pub fn sched_setaffinity(pid: pid_t, cpusetsize: size_t, cpuset: *const cpu_set_t) -> c_int;
1176
1177 // sysconf is currently only implemented as a stub.
sysconf(name: c_int) -> c_long1178 pub fn sysconf(name: c_int) -> c_long;
1179
1180 // mman.h
mmap( addr: *mut c_void, len: size_t, prot: c_int, flags: c_int, fd: c_int, offset: off_t, ) -> *mut c_void1181 pub fn mmap(
1182 addr: *mut c_void,
1183 len: size_t,
1184 prot: c_int,
1185 flags: c_int,
1186 fd: c_int,
1187 offset: off_t,
1188 ) -> *mut c_void;
munmap(addr: *mut c_void, len: size_t) -> c_int1189 pub fn munmap(addr: *mut c_void, len: size_t) -> c_int;
1190
1191 // errno.h
__errno_location() -> *mut c_int1192 pub fn __errno_location() -> *mut c_int;
1193
strerror(e: c_int) -> *mut c_char1194 pub fn strerror(e: c_int) -> *mut c_char;
1195
1196 // time.h
clock_gettime(clock_id: clockid_t, tp: *mut timespec) -> c_int1197 pub fn clock_gettime(clock_id: clockid_t, tp: *mut timespec) -> c_int;
1198
1199 // unistd
getpid() -> pid_t1200 pub fn getpid() -> pid_t;
1201
1202 // time
gettimeofday(tv: *mut timeval, tz: *mut c_void) -> c_int1203 pub fn gettimeofday(tv: *mut timeval, tz: *mut c_void) -> c_int;
1204
strftime( restrict: *mut c_char, sz: size_t, _restrict: *const c_char, __restrict: *const tm, ) -> size_t1205 pub fn strftime(
1206 restrict: *mut c_char,
1207 sz: size_t,
1208 _restrict: *const c_char,
1209 __restrict: *const tm,
1210 ) -> size_t;
1211
time(t: *mut time_t) -> time_t1212 pub fn time(t: *mut time_t) -> time_t;
1213
1214 // sem
sem_close(sem: *mut sem_t) -> c_int1215 pub fn sem_close(sem: *mut sem_t) -> c_int;
1216
sem_destroy(sem: *mut sem_t) -> c_int1217 pub fn sem_destroy(sem: *mut sem_t) -> c_int;
1218
sem_getvalue(sem: *mut sem_t, valp: *mut c_int) -> c_int1219 pub fn sem_getvalue(sem: *mut sem_t, valp: *mut c_int) -> c_int;
1220
sem_init(sem: *mut sem_t, pshared: c_int, value: c_uint) -> c_int1221 pub fn sem_init(sem: *mut sem_t, pshared: c_int, value: c_uint) -> c_int;
1222
sem_open(name: *const c_char, flags: c_int, ...) -> *mut sem_t1223 pub fn sem_open(name: *const c_char, flags: c_int, ...) -> *mut sem_t;
1224
sem_post(sem: *mut sem_t) -> c_int1225 pub fn sem_post(sem: *mut sem_t) -> c_int;
1226
sem_unlink(name: *const c_char) -> c_int1227 pub fn sem_unlink(name: *const c_char) -> c_int;
1228
sem_wait(sem: *mut sem_t) -> c_int1229 pub fn sem_wait(sem: *mut sem_t) -> c_int;
1230
1231 // locale
setlocale(cat: c_int, name: *const c_char) -> *mut c_char1232 pub fn setlocale(cat: c_int, name: *const c_char) -> *mut c_char;
1233
strcoll(l: *const c_char, r: *const c_char) -> c_int1234 pub fn strcoll(l: *const c_char, r: *const c_char) -> c_int;
1235
strxfrm(dest: *mut c_char, src: *const c_char, n: size_t) -> size_t1236 pub fn strxfrm(dest: *mut c_char, src: *const c_char, n: size_t) -> size_t;
1237
strtod(s: *const c_char, p: *mut *mut c_char) -> c_double1238 pub fn strtod(s: *const c_char, p: *mut *mut c_char) -> c_double;
1239
1240 // multibyte
mbrtowc(wc: *mut wchar_t, src: *const c_char, n: size_t, st: *mut mbstate_t) -> size_t1241 pub fn mbrtowc(wc: *mut wchar_t, src: *const c_char, n: size_t, st: *mut mbstate_t) -> size_t;
1242
wcrtomb(s: *mut c_char, wc: wchar_t, st: *mut mbstate_t) -> size_t1243 pub fn wcrtomb(s: *mut c_char, wc: wchar_t, st: *mut mbstate_t) -> size_t;
1244
wctob(c: wint_t) -> c_int1245 pub fn wctob(c: wint_t) -> c_int;
1246
1247 // prng
srandom(seed: c_uint)1248 pub fn srandom(seed: c_uint);
1249
initstate(seed: c_uint, state: *mut c_char, size: size_t) -> *mut c_char1250 pub fn initstate(seed: c_uint, state: *mut c_char, size: size_t) -> *mut c_char;
1251
setstate(state: *mut c_char) -> *mut c_char1252 pub fn setstate(state: *mut c_char) -> *mut c_char;
1253
random() -> c_long1254 pub fn random() -> c_long;
1255
1256 // string
strchr(s: *const c_char, c: c_int) -> *mut c_char1257 pub fn strchr(s: *const c_char, c: c_int) -> *mut c_char;
1258
strlen(cs: *const c_char) -> size_t1259 pub fn strlen(cs: *const c_char) -> size_t;
1260
strcmp(l: *const c_char, r: *const c_char) -> c_int1261 pub fn strcmp(l: *const c_char, r: *const c_char) -> c_int;
1262
strcpy(dest: *mut c_char, src: *const c_char) -> *mut c_char1263 pub fn strcpy(dest: *mut c_char, src: *const c_char) -> *mut c_char;
1264
strncmp(_l: *const c_char, r: *const c_char, n: size_t) -> c_int1265 pub fn strncmp(_l: *const c_char, r: *const c_char, n: size_t) -> c_int;
1266
strncpy(dest: *mut c_char, src: *const c_char, n: size_t) -> *mut c_char1267 pub fn strncpy(dest: *mut c_char, src: *const c_char, n: size_t) -> *mut c_char;
1268
strnlen(cs: *const c_char, n: size_t) -> size_t1269 pub fn strnlen(cs: *const c_char, n: size_t) -> size_t;
1270
strrchr(s: *const c_char, c: c_int) -> *mut c_char1271 pub fn strrchr(s: *const c_char, c: c_int) -> *mut c_char;
1272
strstr(h: *const c_char, n: *const c_char) -> *mut c_char1273 pub fn strstr(h: *const c_char, n: *const c_char) -> *mut c_char;
1274
wcschr(s: *const wchar_t, c: wchar_t) -> *mut wchar_t1275 pub fn wcschr(s: *const wchar_t, c: wchar_t) -> *mut wchar_t;
1276
wcslen(s: *const wchar_t) -> size_t1277 pub fn wcslen(s: *const wchar_t) -> size_t;
1278
1279 // ctype
isalpha(c: c_int) -> c_int1280 pub fn isalpha(c: c_int) -> c_int;
1281
isascii(c: c_int) -> c_int1282 pub fn isascii(c: c_int) -> c_int;
1283
isdigit(c: c_int) -> c_int1284 pub fn isdigit(c: c_int) -> c_int;
1285
islower(c: c_int) -> c_int1286 pub fn islower(c: c_int) -> c_int;
1287
isprint(c: c_int) -> c_int1288 pub fn isprint(c: c_int) -> c_int;
1289
isspace(c: c_int) -> c_int1290 pub fn isspace(c: c_int) -> c_int;
1291
iswctype(wc: wint_t, ttype: wctype_t) -> c_int1292 pub fn iswctype(wc: wint_t, ttype: wctype_t) -> c_int;
1293
iswdigit(wc: wint_t) -> c_int1294 pub fn iswdigit(wc: wint_t) -> c_int;
1295
iswlower(wc: wint_t) -> c_int1296 pub fn iswlower(wc: wint_t) -> c_int;
1297
iswspace(wc: wint_t) -> c_int1298 pub fn iswspace(wc: wint_t) -> c_int;
1299
iswupper(wc: wint_t) -> c_int1300 pub fn iswupper(wc: wint_t) -> c_int;
1301
towupper(wc: wint_t) -> wint_t1302 pub fn towupper(wc: wint_t) -> wint_t;
1303
towlower(wc: wint_t) -> wint_t1304 pub fn towlower(wc: wint_t) -> wint_t;
1305
1306 // cmath
atan(x: c_double) -> c_double1307 pub fn atan(x: c_double) -> c_double;
1308
ceil(x: c_double) -> c_double1309 pub fn ceil(x: c_double) -> c_double;
1310
ceilf(x: c_float) -> c_float1311 pub fn ceilf(x: c_float) -> c_float;
1312
exp(x: c_double) -> c_double1313 pub fn exp(x: c_double) -> c_double;
1314
fabs(x: c_double) -> c_double1315 pub fn fabs(x: c_double) -> c_double;
1316
floor(x: c_double) -> c_double1317 pub fn floor(x: c_double) -> c_double;
1318
frexp(x: c_double, e: *mut c_int) -> c_double1319 pub fn frexp(x: c_double, e: *mut c_int) -> c_double;
1320
log(x: c_double) -> c_double1321 pub fn log(x: c_double) -> c_double;
1322
log2(x: c_double) -> c_double1323 pub fn log2(x: c_double) -> c_double;
1324
pow(x: c_double, y: c_double) -> c_double1325 pub fn pow(x: c_double, y: c_double) -> c_double;
1326
roundf(x: c_float) -> c_float1327 pub fn roundf(x: c_float) -> c_float;
1328
scalbn(x: c_double, n: c_int) -> c_double1329 pub fn scalbn(x: c_double, n: c_int) -> c_double;
1330
sqrt(x: c_double) -> c_double1331 pub fn sqrt(x: c_double) -> c_double;
1332
1333 // stdlib
abs(x: c_int) -> c_int1334 pub fn abs(x: c_int) -> c_int;
1335
atof(s: *const c_char) -> c_double1336 pub fn atof(s: *const c_char) -> c_double;
1337
atoi(s: *const c_char) -> c_int1338 pub fn atoi(s: *const c_char) -> c_int;
1339
atol(s: *const c_char) -> c_long1340 pub fn atol(s: *const c_char) -> c_long;
1341
atoll(s: *const c_char) -> c_longlong1342 pub fn atoll(s: *const c_char) -> c_longlong;
1343
bsearch( key: *const c_void, base: *const c_void, nel: size_t, width: size_t, cmp: cmpfunc, ) -> *mut c_void1344 pub fn bsearch(
1345 key: *const c_void,
1346 base: *const c_void,
1347 nel: size_t,
1348 width: size_t,
1349 cmp: cmpfunc,
1350 ) -> *mut c_void;
1351
div(num: c_int, den: c_int) -> div_t1352 pub fn div(num: c_int, den: c_int) -> div_t;
1353
ecvt(x: c_double, n: c_int, dp: *mut c_int, sign: *mut c_int) -> *mut c_char1354 pub fn ecvt(x: c_double, n: c_int, dp: *mut c_int, sign: *mut c_int) -> *mut c_char;
1355
imaxabs(a: intmax_t) -> intmax_t1356 pub fn imaxabs(a: intmax_t) -> intmax_t;
1357
llabs(a: c_longlong) -> c_longlong1358 pub fn llabs(a: c_longlong) -> c_longlong;
1359
qsort(base: *mut c_void, nel: size_t, width: size_t, cmp: cmpfunc)1360 pub fn qsort(base: *mut c_void, nel: size_t, width: size_t, cmp: cmpfunc);
1361
strtoul(s: *const c_char, p: *mut *mut c_char, base: c_int) -> c_ulong1362 pub fn strtoul(s: *const c_char, p: *mut *mut c_char, base: c_int) -> c_ulong;
1363
strtol(s: *const c_char, p: *mut *mut c_char, base: c_int) -> c_long1364 pub fn strtol(s: *const c_char, p: *mut *mut c_char, base: c_int) -> c_long;
1365
wcstod(s: *const wchar_t, p: *mut *mut wchar_t) -> c_double1366 pub fn wcstod(s: *const wchar_t, p: *mut *mut wchar_t) -> c_double;
1367 }
1368
errno() -> c_int1369 pub fn errno() -> c_int {
1370 unsafe { *__errno_location() }
1371 }
1372
CPU_COUNT_S(size: usize, cpuset: &cpu_set_t) -> c_int1373 pub fn CPU_COUNT_S(size: usize, cpuset: &cpu_set_t) -> c_int {
1374 let mut s: u32 = 0;
1375 let size_of_mask = core::mem::size_of_val(&cpuset.bits[0]);
1376
1377 for i in cpuset.bits[..(size / size_of_mask)].iter() {
1378 s += i.count_ones();
1379 }
1380 s as c_int
1381 }
1382
CPU_COUNT(cpuset: &cpu_set_t) -> c_int1383 pub fn CPU_COUNT(cpuset: &cpu_set_t) -> c_int {
1384 CPU_COUNT_S(core::mem::size_of::<cpu_set_t>(), cpuset)
1385 }
1386