1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright (c) 1991, 2010, Oracle and/or its affiliates. All rights reserved.
24 * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
25 * Copyright 2013 OmniTI Computer Consulting, Inc. All rights reserved.
26 * Copyright (c) 2013 Gary Mills
27 */
28
29 /* LINTLIBRARY */
30 /* PROTOLIB1 */
31
32 #define __EXTENSIONS__
33
34 #include <aio.h>
35 #include <alloca.h>
36 #include <attr.h>
37 #include <atomic.h>
38 #include <ctype.h>
39 #include <deflt.h>
40 #include <dirent.h>
41 #include <dlfcn.h>
42 #include <door.h>
43 #include <err.h>
44 #include <sys/errno.h>
45 #include <euc.h>
46 #include <fcntl.h>
47 #include <float.h>
48 #include <fmtmsg.h>
49 #include <fnmatch.h>
50 #include <ftw.h>
51 #include <glob.h>
52 #include <getwidth.h>
53 #include <grp.h>
54 #include <iconv.h>
55 #include <langinfo.h>
56 #include <libgen.h>
57 #include <libw.h>
58 #include <locale.h>
59 #include <memory.h>
60 #include <mon.h>
61 #include <mqueue.h>
62 #include <nan.h>
63 #include <ndbm.h>
64 #include <limits.h>
65 #include <nl_types.h>
66 #include <poll.h>
67 #include <project.h>
68 #include <priv.h>
69 #include <pwd.h>
70 #include <rctl.h>
71 #include <regex.h>
72 #include <rpcsvc/ypclnt.h>
73 #include <sched.h>
74 #include <search.h>
75 #include <semaphore.h>
76 #include <setjmp.h>
77 #include <shadow.h>
78 #include <siginfo.h>
79 #include <signal.h>
80 #include <stdarg.h>
81 #include <ucred.h>
82 #include <sys/ucred.h>
83 #include <unistd.h>
84 #include <ulimit.h>
85 #include <utime.h>
86 #include <stddef.h>
87 #include <stdio.h>
88 #include <stdlib.h>
89 #include <string.h>
90 #include <stropts.h>
91 #include <synch.h>
92 #include <sys/acctctl.h>
93 #include <sys/acl.h>
94 #include <sys/asynch.h>
95 #include <sys/byteorder.h>
96 #include <sys/cladm.h>
97 #include <sys/corectl.h>
98 #include <sys/dl.h>
99 #include <sys/exacct.h>
100 #include <sys/fcntl.h>
101 #include <sys/file.h>
102 #include <sys/fs/namenode.h>
103 #include <sys/instance.h>
104 #include <sys/ipc.h>
105 #include <sys/lwp.h>
106 #include <sys/mkdev.h>
107 #include <sys/mman.h>
108 #include <sys/mnttab.h>
109 #include <sys/mount.h>
110 #include <sys/msg.h>
111 #include <sys/param.h>
112 #include <sys/priocntl.h>
113 #include <sys/procset.h>
114 #include <sys/processor.h>
115 #include <sys/pset.h>
116 #include <sys/rctl_impl.h>
117 #include <sys/sem.h>
118 #include <sys/shm.h>
119 #include <sys/sid.h>
120 #include <sys/signal.h>
121 #include <sys/stat.h>
122 #include <sys/statvfs.h>
123 #include <sys/strlog.h>
124 #include <sys/stropts.h>
125 #include <sys/syscall.h>
126 #include <sys/sysconfig.h>
127 #include <sys/syslog.h>
128 #include <sys/systeminfo.h>
129 #include <sys/task.h>
130 #include <sys/termio.h>
131 #include <sys/termios.h>
132 #include <sys/u8_textprep.h>
133 #include <sys/time.h>
134 #include <sys/timeb.h>
135 #include <sys/times.h>
136 #include <sys/types.h>
137 #include <sys/uadmin.h>
138 #include <sys/utsname.h>
139 #include <sys/vfstab.h>
140 #include <sys/sendfile.h>
141 #include <sys/zone.h>
142 #include <termio.h>
143 #include <time.h>
144 #include <tzfile.h>
145 #include <ucontext.h>
146 #include <utmpx.h>
147 #include <values.h>
148 #include <wait.h>
149 #include <wchar.h>
150 #include <wctype.h>
151 #include <widec.h>
152 #include <wordexp.h>
153 #include <thread.h>
154 #include <pthread.h>
155 #include <schedctl.h>
156 #include <zone.h>
157 #include <port.h>
158 #include <spawn.h>
159 #include <inttypes.h>
160 #include <getopt.h>
161 #include <stdio_ext.h>
162 #if defined(__i386)
163 #include <sys/sysi86.h>
164 #endif
165 #if defined(__amd64)
166 #include <stack_unwind.h>
167 #endif
168
169 /*
170 * This really comes from the crt*.s startup modules.
171 */
172 char **environ;
173
174 /*
175 * This is a GNU/Linux/BSD compatibility interface,
176 * not declared in any header file.
177 */
178 const char *__progname;
179
180 /*
181 * POSIX versions of standard libc routines; these aren't extracted
182 * from the headers above since we cannot #define _POSIX_C_SOURCE.
183 */
184 int __posix_readdir_r(DIR * _RESTRICT_KYWD, struct dirent * _RESTRICT_KYWD,
185 struct dirent ** _RESTRICT_KYWD);
186 int __posix_getgrgid_r(gid_t, struct group *, char *, size_t, struct group **);
187 int __posix_getgrnam_r(const char *, struct group *, char *, size_t,
188 struct group **);
189 int __posix_getpwuid_r(uid_t, struct passwd *, char *, size_t,
190 struct passwd **);
191 int __posix_getpwnam_r(const char *, struct passwd *, char *, size_t,
192 struct passwd **);
193 int __posix_sigwait(const sigset_t * _RESTRICT_KYWD, int * _RESTRICT_KYWD);
194 char *__posix_asctime_r(const struct tm *_RESTRICT_KYWD, char *_RESTRICT_KYWD);
195 char *__posix_ctime_r(const time_t *, char *);
196 int __posix_ttyname_r(int, char *, size_t);
197 int __posix_getlogin_r(char *, int);
198 int __posix_getloginx_r(char *, int);
199
200 /*
201 * XPG4 versions of standard libc routines; these aren't extracted
202 * from the headers above since we cannot #define _XPG4_2.
203 */
204 int __xpg4_putmsg(int, const struct strbuf *, const struct strbuf *, int);
205 int __xpg4_putpmsg(int, const struct strbuf *, const struct strbuf *, int, int);
206
207 /*
208 * These aren't extracted from the headers above because:
209 * - We cannot #define _STRPTIME_DONTZERO
210 * - We cannot #define _XPG5
211 */
212 char *__strptime_dontzero(const char *, const char *, struct tm *);
213 long __sysconf_xpg5(int);
214 wchar_t *__wcstok_xpg5(wchar_t *_RESTRICT_KYWD,
215 const wchar_t *_RESTRICT_KYWD, wchar_t **_RESTRICT_KYWD);
216 size_t __wcsftime_xpg5(wchar_t *_RESTRICT_KYWD, size_t,
217 const wchar_t *_RESTRICT_KYWD, const struct tm *_RESTRICT_KYWD);
218 wint_t __fgetwc_xpg5(__FILE *);
219 wint_t __getwc_xpg5(__FILE *);
220 wint_t __getwchar_xpg5(void);
221 wint_t __fputwc_xpg5(wint_t, __FILE *);
222 wint_t __putwc_xpg5(wint_t, __FILE *);
223 wint_t __putwchar_xpg5(wint_t);
224 wchar_t *__fgetws_xpg5(wchar_t *_RESTRICT_KYWD, int, __FILE *_RESTRICT_KYWD);
225 int __fputws_xpg5(const wchar_t *_RESTRICT_KYWD, __FILE *_RESTRICT_KYWD);
226 wint_t __ungetwc_xpg5(wint_t, __FILE *);
227
228 /*
229 * /usr/src/lib/libc/port/gen routines
230 */
231
232 /* _ctype.c */
233
234 /* _loc_data.c */
235
236 /* _locale.c */
237
238 /* _set_tab.c */
239 int _set_tab(const char *loc, int cat);
240
241 /* _xftw.c */
242 int _xftw(int ver, const char *path, int (*fn)(), int depth);
243
244 /* a64l.c */
245 long a64l(const char *);
246
247 /* abort.c */
248 void abort(void);
249
250 /* abs.c */
251 int abs(int arg);
252 long labs(long int arg);
253
254 /* assert.c */
255 void _assert(const char *assertion, const char *filename, int line_num);
256 void __assert_c99(const char *assertion, const char *filename, int line_num,
257 const char *funcname);
258
259 /* atexit.c */
260 int atexit(void(*func)());
261 void _exithandle(void);
262
263 /* atof.c */
264 double atof(const char *p);
265
266 /* atoi.c */
267 int atoi(const char *p);
268
269 /* atol.c */
270 long atol(const char *p);
271
272 /* basename.c */
273 char *basename(char *s);
274
275 /* bcmp.c */
276 int bcmp(const void *s1, const void *s2, size_t len);
277
278 /* bcopy.c */
279 void bcopy(const void *s1, void *s2, size_t len);
280
281 /* bsearch.c */
282 void *bsearch(const void *ky, const void *bs, size_t nel,
283 size_t width, int (*compar)());
284
285 /* bzero.c */
286 void bzero(void *sp, size_t len);
287
288 /* calloc.c */
289 void *calloc(size_t num, size_t size);
290
291 /* catclose.c */
292 int catclose(nl_catd catd);
293
294 /* catgets.c */
295 char *catgets(nl_catd catd, int set_num, int msg_num, const char *s);
296
297 /* catopen.c */
298 nl_catd catopen(const char *name, int mode);
299
300 /* cfgetispeed.c */
301 speed_t cfgetispeed(const struct termios *termios_p);
302
303 /* cfgetospeed.c */
304 speed_t cfgetospeed(const struct termios *termios_p);
305
306 /* cfree.c */
307 void cfree(void *p, size_t num, size_t size);
308
309 /* cfsetispeed.c */
310 int cfsetispeed(struct termios *termios_p, speed_t speed);
311
312 /* cfsetospeed.c */
313 int cfsetospeed(struct termios *termios_p, speed_t speed);
314
315 /* cftime.c */
316 int cftime(char *buf, char *format, const time_t *t);
317 int ascftime(char *buf, const char *format, const struct tm *tm);
318
319 /* clock.c */
320 clock_t clock(void);
321
322 /* closedir.c */
323 int closedir(DIR *dirp);
324
325 /* confstr.c */
326 size_t confstr(int name, char *buf, size_t length);
327
328 /* crypt.c */
329 void setkey(const char *key);
330 void encrypt(char *block, int fake);
331 char *crypt(const char *key, const char *salt);
332
333 /* csetlen.c */
334 int csetlen(int cset);
335 int csetcol(int cset);
336
337 /* ctime.c */
338 char *ctime(const time_t *t);
339 char *ctime_r(const time_t *, char *buf, int);
340 char *asctime(const struct tm *t);
341 char *asctime_r(const struct tm *, char *, int);
342
343 /* ctypefcns.c */
344 int isalpha(int c);
345 int isupper(int c);
346 int islower(int c);
347 int isdigit(int c);
348 int isxdigit(int c);
349 int isalnum(int c);
350 int isspace(int c);
351 int ispunct(int c);
352 int isprint(int c);
353 int isgraph(int c);
354 int iscntrl(int c);
355 int isascii(int c);
356 int _toupper(int c);
357 int _tolower(int c);
358 int toascii(int c);
359
360 /* daemon.c */
361 int daemon(int nochdir, int noclose);
362
363 /* directio.c */
364 int directio(int filedes, int advice);
365
366 /* dirname.c */
367 char *dirname(char *s);
368
369 /* div.c */
370 div_t div(int numer, int denom);
371 ldiv_t ldiv(long int numer, long int denom);
372
373 /* drand48.c */
374 double drand48(void);
375 double erand48(unsigned short *xsubi);
376 long krand48(unsigned short *xsubi, unsigned int m);
377 long lrand48(void);
378 long mrand48(void);
379 void srand48(long seedval);
380 unsigned short *seed48(unsigned short seed16v[3]);
381 void lcong48(unsigned short param[7]);
382 long nrand48(unsigned short *xsubi);
383 long jrand48(unsigned short *xsubi);
384
385 /* dup.c */
386 int dup(int fildes);
387 int dup2(int fildes, int fildes2);
388 int dup3(int fildes, int fildes2, int flags);
389
390 /* ecvt.c */
391 char *ecvt(double value, int ndigit, int *_RESTRICT_KYWD decpt,
392 int *_RESTRICT_KYWDsign);
393 char *fcvt(double value, int ndigit, int *_RESTRICT_KYWD decpt,
394 int *_RESTRICT_KYWD sign);
395
396 /* err.c */
397 void _errfp(FILE *, int, const char *, ...);
398 void _verrfp(FILE *, int, const char *, va_list);
399 void _errxfp(FILE *, int, const char *, ...);
400 void _verrxfp(FILE *, int, const char *, va_list);
401 void _warnfp(FILE *, const char *, ...);
402 void _vwarnfp(FILE *, const char *, va_list);
403 void _warnxfp(FILE *, const char *, ...);
404 void _vwarnxfp(FILE *, const char *, va_list);
405
406 /* errlst.c */
407
408 /* euclen.c */
409 int euccol(const unsigned char *s);
410 int euclen(const unsigned char *s);
411 int eucscol(const unsigned char *s);
412
413 /* execvp.c */
414 /* VARARGS1 */
415 int execlp(const char *, const char *, ...);
416 int execvp(const char *name, char *const *argv);
417
418 /* fattach.c */
419 int fattach(int fildes, const char *path);
420
421 /* fdetach.c */
422 int fdetach(const char *path);
423
424 /* ffs.c */
425 int ffs(int field);
426
427 /* fmtmsg.c */
428 int addseverity(int value, const char *string);
429 int fmtmsg(long class, const char *label, int severity, const char *text,
430 const char *action, const char *tag);
431
432 /* ftime.c */
433 int ftime(struct timeb *tp);
434
435 /* ftok.c */
436 key_t ftok(const char *path, int id);
437
438 /* gcvt.c */
439 char *gcvt(double number, int ndigit, char *buf);
440
441 /* getcwd.c */
442 char *getcwd(char *str, size_t size);
443
444 /* getdate.c */
445 struct tm *getdate(const char *expression);
446 #ifdef getdate_err
447 #undef getdate_err
448 #endif
449 int getdate_err;
450
451 /* getdate_data.c */
452
453 /* getdate_gd.c */
454
455 /* getdtblsize.c */
456 int getdtablesize(void);
457
458 /* getenv.c */
459 char *getenv(const char *name);
460
461 /* getexecname.c */
462 const char *getexecname(void);
463
464 /* getgrnam.c */
465 struct group *getgrnam(const char *name);
466 struct group *getgrgid(gid_t gid);
467 struct group *fgetgrent_r(FILE *, struct group *, char *, int);
468 struct group *getgrent_r(struct group *, char *, int);
469 struct group *getgrgid_r(gid_t, struct group *, char *, int);
470 struct group *getgrnam_r(const char *, struct group *, char *, int);
471
472 /* gethostid.c */
473 long gethostid(void);
474
475 /* gethz.c */
476 int gethz(void);
477
478 /* getisax.c */
479 uint_t getisax(uint32_t *, uint_t);
480
481 /* getlogin.c */
482 char *getloginx(void);
483 char *getloginx_r(char *, int);
484 #ifdef getlogin
485 #undef getlogin
486 #endif /* getlogin */
487 char *getlogin(void);
488 #ifdef getlogin_r
489 #undef getlogin_r
490 #endif /* getlogin_r */
491 char *getlogin_r(char *, int);
492
493 /* getmntent.c */
494 int getmntany(FILE *fd, struct mnttab *mgetp, struct mnttab *mrefp);
495 int getmntent(FILE *fd, struct mnttab *mp);
496
497 /* getnetgrent.c */
498 int setnetgrent(const char *grp);
499 int endnetgrent(void);
500 int getnetgrent(char **machinep, char **namep, char **domainp);
501
502 /* getopt.c */
503 int getopt(int argc, char *const *argv, const char *opts);
504
505 /* getopt_long.c */
506 int getopt_clip(int argc, char *const *argv, const char *optstring,
507 const struct option *long_options, int *long_index);
508 int getopt_long(int argc, char *const *argv, const char *optstring,
509 const struct option *long_options, int *long_index);
510 int getopt_long_only(int argc, char *const *argv, const char *optstring,
511 const struct option *long_options, int *long_index);
512
513 /* getpagesize.c */
514 int getpagesize(void);
515
516 /* getpw.c */
517 int getpw(uid_t uid, char *buf);
518
519 /* getpwnam.c */
520 struct passwd *getpwnam(const char *name);
521 struct passwd *getpwuid(uid_t uid);
522 struct passwd *fgetpwent_r(FILE *, struct passwd *, char *, int);
523 struct passwd *getpwent_r(struct passwd *, char *, int);
524 struct passwd *getpwnam_r(const char *, struct passwd *, char *, int);
525 struct passwd *getpwuid_r(uid_t, struct passwd *, char *, int);
526
527 /* getrusage.c */
528 int getrusage(int who, struct rusage *rusage);
529
530 /* gettimeofday.c */
531 int gettimeofday(struct timeval *_RESTRICT_KYWD tp, void *_RESTRICT_KYWD);
532
533 /* getspent.c */
534 void setspent(void);
535 void endspent(void);
536 struct spwd *getspent(void);
537 struct spwd *getspent_r(struct spwd *, char *, int);
538 struct spwd *fgetspent(FILE *f);
539 struct spwd *fgetspent_r(FILE *, struct spwd *, char *, int);
540 struct spwd *getspnam(const char *name);
541 struct spwd *getspnam_r(const char *, struct spwd *, char *, int);
542 int putspent(const struct spwd *p, FILE *f);
543
544 /* getspent_r.c */
545 int str2spwd(const char *, int, void *, char *, int);
546
547 /* getsubopt.c */
548 int getsubopt(char **optionsp, char *const *tokens, char **valuep);
549
550 /* gettxt.c */
551 char *gettxt(const char *msg_id, const char *dflt_str);
552
553 /* getusershell.c */
554 char *getusershell(void);
555 void endusershell(void);
556 void setusershell(void);
557
558 /* getut.c */
559 struct utmp *getutent(void);
560 struct utmp *getutid(const struct utmp *entry);
561 struct utmp *getutline(const struct utmp *entry);
562 struct utmp *pututline(const struct utmp *entry);
563 void setutent(void);
564 void endutent(void);
565 int utmpname(const char *newfile);
566 void updwtmp(const char *file, struct utmp *ut);
567 void getutmp(const struct utmpx *utx, struct utmp *ut);
568 void getutmpx(const struct utmp *ut, struct utmpx *utx);
569 struct utmp *makeut(struct utmp *utmp);
570
571 /* getutx.c */
572 struct utmpx *getutxent(void);
573 struct utmpx *getutxid(const struct utmpx *entry);
574 struct utmpx *getutxline(const struct utmpx *entry);
575 struct utmpx *pututxline(const struct utmpx *entry);
576 void setutxent(void);
577 void endutxent(void);
578 int utmpxname(const char *newfile);
579 void updwtmpx(const char *filex, struct utmpx *utx);
580 struct utmpx *makeutx(const struct utmpx *utmp);
581 struct utmpx *modutx(const struct utmpx *utp);
582
583 /* getvfsent.c */
584 int getvfsspec(FILE *fd, struct vfstab *vp, char *special);
585 int getvfsfile(FILE *fd, struct vfstab *vp, char *mountp);
586 int getvfsany(FILE *fd, struct vfstab *vgetp, struct vfstab *vrefp);
587 int getvfsent(FILE *fd, struct vfstab *vp);
588
589 /* getwd.c */
590 char *getwd(char *pathname);
591
592 /* getwidth.c */
593 void getwidth(eucwidth_t *eucstruct);
594
595 /* hsearch.c */
596 int hcreate(size_t size);
597 void hdestroy(void);
598 ENTRY *hsearch(ENTRY item, ACTION action);
599
600 /* iconv.c */
601 size_t iconv(iconv_t cd, const char **_RESTRICT_KYWD inbuf,
602 size_t *_RESTRICT_KYWD inbytesleft, char **_RESTRICT_KYWD outbuf,
603 size_t *_RESTRICT_KYWD outbytesleft);
604 int iconv_close(iconv_t cd);
605 iconv_t iconv_open(const char *tocode, const char *fromcode);
606
607 /* imaxabs.c */
608 intmax_t imaxabs(intmax_t j);
609
610 /* imaxdiv.c */
611 imaxdiv_t imaxdiv(intmax_t numer, intmax_t denom);
612
613 /* index.c */
614 char *index(const char *sp, int c);
615
616 /* initgroups.c */
617 int initgroups(const char *uname, gid_t agroup);
618
619 /* innetgr.c */
620 int innetgr(const char *group, const char *machine, const char *name,
621 const char *domain);
622
623 /* insque.c */
624 void insque(void *elem, void *pred);
625 void remque(void *elem);
626
627 /* isaexec.c */
628 int isaexec(const char *, char *const *, char *const *);
629
630 /* isastream.c */
631 int isastream(int fd);
632
633 /* isatty.c */
634 int isatty(int f);
635
636 /* killpg.c */
637 int killpg(pid_t pgrp, int sig);
638
639 /* l64a.c */
640 char *l64a(long lg);
641
642 /* lckpwdf.c */
643 int lckpwdf(void);
644 int ulckpwdf(void);
645
646 /* lfind.c */
647 void * lfind(const void *ky, const void *bs, size_t *nelp,
648 size_t width, int (*compar)());
649
650 /* localeconv.c */
651 struct lconv *localeconv(void);
652
653 /* lsearch.c */
654 void * lsearch(const void *ky, void *bs, size_t *nelp,
655 size_t width, int (*compar)());
656
657 /* madvise.c */
658 int madvise(caddr_t addr, size_t len, int advice);
659
660 /* malloc.c */
661 void *malloc(size_t size);
662 void *realloc(void *old, size_t size);
663 void free(void *old);
664
665 /* mbstowcs.c */
666 size_t mbstowcs(wchar_t *_RESTRICT_KYWD pwcs, const char *_RESTRICT_KYWD s,
667 size_t n);
668
669 /* mbtowc.c */
670 int mbtowc(wchar_t *_RESTRICT_KYWD wchar, const char *_RESTRICT_KYWD s,
671 size_t n);
672 int mblen(const char *s, size_t n);
673
674 /* memalign.c */
675 void *memalign(size_t align, size_t nbytes);
676
677 /* memccpy.c */
678 void *memccpy(void *_RESTRICT_KYWDs, const void *_RESTRICT_KYWD s0, int c,
679 size_t n);
680
681 /* memchr.c */
682 void *memchr(const void *sptr, int c1, size_t n);
683
684 /* memcmp.c */
685 int memcmp(const void *s1, const void *s2, size_t n);
686
687 /* memcpy.c */
688 void *memcpy(void *_RESTRICT_KYWD s, const void *_RESTRICT_KYWD s0, size_t n);
689
690 /* memmove.c */
691 void *memmove(void *s, const void *s0, size_t n);
692
693 /* memset.c */
694 void *memset(void *sp1, int c, size_t n);
695
696 /* mkdev.c */
697 dev_t __makedev(const int version, const major_t majdev,
698 const minor_t mindev);
699 major_t __major(const int version, const dev_t devnum);
700 minor_t __minor(const int version, const dev_t devnum);
701
702 /* mkfifo.c */
703 int mkfifo(const char *path, mode_t mode);
704
705 /* mktemp.c */
706 char *mktemp(char *as);
707
708 /* mlock.c */
709 int mlock(caddr_t addr, size_t len);
710
711 /* mlockall.c */
712 int mlockall(int flags);
713
714 /* mon.c */
715 void monitor(int (*alowpc)(), int (*ahighpc)(), WORD *buffer,
716 size_t bufsize, size_t nfunc);
717
718 /* msync.c */
719 int msync(caddr_t addr, size_t len, int flags);
720
721 /* munlock.c */
722 int munlock(caddr_t addr, size_t len);
723
724 /* munlockall.c */
725 int munlockall(void);
726
727 /* ndbm.c */
728 void dbm_setdefwrite(DBM *db);
729 int dbm_flush(DBM *db);
730 int dbm_flushpag(DBM *db);
731 DBM *dbm_open(const char *file, int flags, mode_t mode);
732 void dbm_close(DBM *db);
733 int dbm_close_status(DBM *db);
734 datum dbm_fetch(DBM *db, datum key);
735 int dbm_delete(DBM *db, datum key);
736 int dbm_store(DBM *db, datum key, datum dat, int replace);
737 datum dbm_firstkey(DBM *db);
738 datum dbm_nextkey(DBM *db);
739 datum dbm_do_nextkey(DBM *db, datum inkey);
740
741 /* new_list.c */
742
743 /* nftw.c */
744 int nftw(const char *path, int (*fn)(), int depth, int flags);
745
746 /* nl_langinfo.c */
747 char *nl_langinfo(nl_item item);
748
749 /* opendir.c */
750 DIR *opendir(const char *filename);
751
752 /* opt_data.c */
753
754 /* perror.c */
755 void perror(const char *s);
756
757 /* pipe.c */
758 int pipe(int *fds);
759
760 /* psiginfo.c */
761 void psiginfo(siginfo_t *sip, char *s);
762
763 /* psignal.c */
764 void psignal(int sig, const char *s);
765
766 /* pt.c */
767 char *ptsname(int fd);
768 int unlockpt(int fd);
769 int grantpt(int fd);
770
771 /* putenv.c */
772 int putenv(char *change);
773 int setenv(const char *envname, const char *envval, int overwrite);
774 int unsetenv(const char *name);
775
776 /* putpwent.c */
777 int putpwent(const struct passwd *p, FILE *f);
778
779 /* qsort.c */
780 void qsort(void *base, size_t n, size_t size, int (*compar)());
781
782 /* raise.c */
783 int raise(int sig);
784
785 /* rand.c */
786 void srand(unsigned x);
787 int rand(void);
788 int rand_r(unsigned int *);
789
790 /* random.c */
791 void srandom(unsigned x);
792 char *initstate(unsigned seed, char *arg_state, size_t n);
793 char *setstate(const char *arg_state);
794 long random(void);
795
796 /* rctlops.c */
797 int rctl_walk(int (*callback)(const char *, void *), void *walk_data);
798 hrtime_t rctlblk_get_firing_time(rctlblk_t *rblk);
799 uint_t rctlblk_get_global_action(rctlblk_t *rblk);
800 uint_t rctlblk_get_global_flags(rctlblk_t *rblk);
801 uint_t rctlblk_get_local_action(rctlblk_t *rblk, int *signalp);
802 uint_t rctlblk_get_local_flags(rctlblk_t *rblk);
803 id_t rctlblk_get_recipient_pid(rctlblk_t *rblk);
804 rctl_priv_t rctlblk_get_privilege(rctlblk_t *rblk);
805 rctl_qty_t rctlblk_get_value(rctlblk_t *rblk);
806 void rctlblk_set_local_action(rctlblk_t *rblk, uint_t action, int signal);
807 void rctlblk_set_local_flags(rctlblk_t *rblk, uint_t flags);
808 void rctlblk_set_privilege(rctlblk_t *rblk, rctl_priv_t priv);
809 void rctlblk_set_value(rctlblk_t *rblk, rctl_qty_t val);
810 size_t rctlblk_size(void);
811
812 /* readdir.c */
813 struct dirent *readdir(DIR *dirp);
814
815 /* realpath.c */
816 char *realpath(const char *_RESTRICT_KYWD raw, char *_RESTRICT_KYWD canon);
817
818 /* regexpr.c */
819 char *re_comp(const char *sp);
820 int re_exec(const char *p1);
821
822 /* rindex.c */
823 char *rindex(const char *sp, int c);
824
825 /* rename.c */
826 int remove(const char *filename);
827 int rename(const char *old, const char *new);
828
829 /* rewinddir.c */
830 #undef rewinddir
831 void rewinddir(DIR *dirp);
832
833 /* scandir.c */
834 int alphasort(const struct dirent **, const struct dirent **);
835 int scandir(const char *dirname, struct dirent *(*namelist[]),
836 int (*select)(const struct dirent *),
837 int (*dcomp)(const struct dirent **, const struct dirent **));
838
839 /* scrwidth.c */
840 int scrwidth(wchar_t c);
841
842 /* seekdir.c */
843 void seekdir(DIR *dirp, long loc);
844
845 /* select.c */
846 int pselect(int nfds,
847 fd_set *_RESTRICT_KYWD readfds,
848 fd_set *_RESTRICT_KYWD writefds,
849 fd_set *_RESTRICT_KYWD errorfds,
850 const struct timespec *_RESTRICT_KYWD timeout,
851 const sigset_t *_RESTRICT_KYWD sigmask);
852 int select(int nfds,
853 fd_set *_RESTRICT_KYWD readfds,
854 fd_set *_RESTRICT_KYWD writefds,
855 fd_set *_RESTRICT_KYWD errorfds,
856 struct timeval *_RESTRICT_KYWD timeout);
857
858 /* setlocale.c */
859 char *setlocale(int cat, const char *loc);
860
861 /* setpriority.c */
862 int getpriority(int which, id_t who);
863 int setpriority(int which, id_t who, int prio);
864
865 /* settimeofday.c */
866 int settimeofday(struct timeval *tp, void *);
867
868 /* sigflag.c */
869 int sigflag(int sig, int flag, int on);
870
871 /* siglist.c */
872
873 /* sigsend.c */
874 int sigsend(idtype_t idtype, id_t id, int sig);
875
876 /* sigsetops.c */
877 int sigfillset(sigset_t *set);
878 int sigemptyset(sigset_t *set);
879 int sigaddset(sigset_t *set, int sig);
880 int sigdelset(sigset_t *set, int sig);
881 int sigismember(const sigset_t *set, int sig);
882
883 /* scalls.c */
884 unsigned sleep(unsigned sleep_tm);
885
886 /* ssignal.c */
887 int (*ssignal(int sig, int (*fn)())) ();
888 int gsignal(int sig);
889
890 /* str2id.c */
891
892 /* str2sig.c */
893 int str2sig(const char *s, int *sigp);
894 int sig2str(int i, char *s);
895
896 /* strcat.c */
897 char *strcat(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2);
898
899 /* strchr.c */
900 char *strchr(const char *sp, int c);
901
902 /* strcmp.c */
903 int strcmp(const char *s1, const char *s2);
904
905 /* strcpy.c */
906 char *strcpy(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2);
907
908 /* strcspn.c */
909 size_t strcspn(const char *string, const char *charset);
910
911 /* strdup.c */
912 char *strdup(const char *s1);
913
914 /* strerror.c */
915 char *strerror(int errnum);
916 int strerror_r(int errnum, char *strerrbuf, size_t buflen);
917
918 /* strftime.c */
919 size_t strftime(char *_RESTRICT_KYWD s, size_t maxsize,
920 const char *_RESTRICT_KYWD format,
921 const struct tm *_RESTRICT_KYWD tm);
922
923 /* strlen.c */
924 size_t strlen(const char *s);
925
926 /* strncat.c */
927 char *strncat(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2, size_t n);
928
929 /* strncmp.c */
930 int strncmp(const char *s1, const char *s2, size_t n);
931
932 /* strncpy.c */
933 char *strncpy(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2, size_t n);
934
935 /* strpbrk.c */
936 char *strpbrk(const char *string, const char *brkset);
937
938 /* strrchr.c */
939 char *strrchr(const char *sp, int c);
940
941 /* strsep.c */
942 char *strsep(char **stringp, const char *delim);
943
944 /* strspn.c */
945 size_t strspn(const char *string, const char *charset);
946
947 /* strstr.c */
948 char *strstr(const char *as1, const char *as2);
949
950 /* strtod.c */
951 double strtod(const char *_RESTRICT_KYWD cp, char **_RESTRICT_KYWD ptr);
952 float strtof(const char *_RESTRICT_KYWD cp, char **_RESTRICT_KYWD ptr);
953 long double strtold(const char *_RESTRICT_KYWD cp, char **_RESTRICT_KYWD ptr);
954
955 /* strtoimax.c */
956 intmax_t strtoimax(const char *_RESTRICT_KYWD nptr,
957 char **_RESTRICT_KYWD endptr, int base);
958
959 /* strtok.c */
960 char *strtok(char *_RESTRICT_KYWD string, const char *_RESTRICT_KYWD sepset);
961 char *strtok_r(char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD,
962 char **_RESTRICT_KYWD);
963
964 /* strtol.c */
965 long strtol(const char *_RESTRICT_KYWD str, char **_RESTRICT_KYWD nptr,
966 int base);
967
968 /* strtoul.c */
969 unsigned long strtoul(const char *_RESTRICT_KYWD str,
970 char **_RESTRICT_KYWD nptr, int base);
971
972 /* strtoumax.c */
973 uintmax_t strtoumax(const char *_RESTRICT_KYWD nptr,
974 char **_RESTRICT_KYWD endptr, int base);
975
976 /* strxfrm.c */
977 size_t strxfrm(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2,
978 size_t n);
979 int strcoll(const char *s1, const char *s2);
980
981 /* swab.c */
982 void swab(const char *_RESTRICT_KYWD from, char *_RESTRICT_KYWD to, ssize_t n);
983
984 /* swapctl.c */
985 int swapctl(int cmd, void *arg);
986
987 /* sysconf.c */
988 long sysconf(int name);
989
990 /* syslog.c */
991 /* VARARGS2 */
992 void syslog(int pri, const char *fmt, ...);
993 void vsyslog(int pri, const char *fmt, va_list ap);
994 void openlog(const char *ident, int logstat, int logfac);
995 void closelog(void);
996 int setlogmask(int pmask);
997
998 /* tcdrain.c */
999 int tcdrain(int fildes);
1000
1001 /* tcflow.c */
1002 int tcflow(int fildes, int action);
1003
1004 /* tcflush.c */
1005 int tcflush(int fildes, int queue_selector);
1006
1007 /* tcgetattr.c */
1008 int tcgetattr(int fildes, struct termios *termios_p);
1009
1010 /* tcgetpgrp.c */
1011 pid_t tcgetpgrp(int fd);
1012
1013 /* tcgetsid.c */
1014 pid_t tcgetsid(int fd);
1015
1016 /* tcsendbreak.c */
1017 int tcsendbreak(int fildes, int duration);
1018
1019 /* tcsetattr.c */
1020 int tcsetattr(int fildes, int optional_actions,
1021 const struct termios *termios_p);
1022
1023 /* tcsetpgrp.c */
1024 int tcsetpgrp(int fd, pid_t pgrp);
1025
1026 /* tell.c */
1027 long tell(int f);
1028
1029 /* telldir.c */
1030 long telldir(DIR *dirp);
1031
1032 /* tfind.c */
1033 void *tfind(const void *ky, void *const *rtp, int (*compar)());
1034
1035 /* time_comm.c */
1036 struct tm *localtime(const time_t *timep);
1037 struct tm *localtime_r(const time_t *_RESTRICT_KYWD, struct tm *_RESTRICT_KYWD);
1038 struct tm *gmtime(const time_t *clock);
1039 struct tm *gmtime_r(const time_t *_RESTRICT_KYWD, struct tm *_RESTRICT_KYWD);
1040 double difftime(time_t time1, time_t time0);
1041 time_t mktime(struct tm *timeptr);
1042 void _ltzset(time_t tim);
1043 void tzset(void);
1044
1045 /* time_data.c */
1046
1047 /* time_gdata.c */
1048
1049 /* tolower.c */
1050 int tolower(int c);
1051
1052 /* toupper.c */
1053 int toupper(int c);
1054
1055 /* truncate.c */
1056 int ftruncate(int fildes, off_t len);
1057 int truncate(const char *path, off_t len);
1058
1059 /* tsearch.c */
1060 void *tsearch(const void *ky, void **rtp, int (*compar)());
1061 void *tdelete(const void *ky, void **rtp, int (*compar)());
1062 void twalk(const void *rt, void (*action)());
1063
1064 /* ttyname.c */
1065 char *ttyname(int f);
1066 char *_ttyname_dev(dev_t rdev, char *buffer, size_t buflen);
1067 char *ttyname_r(int, char *, int);
1068
1069 /* ttyslot.c */
1070 int ttyslot(void);
1071
1072 /* ualarm.c */
1073 unsigned ualarm(unsigned usecs, unsigned reload);
1074
1075 /* ulimit.c */
1076 /* VARARGS1 */
1077 long ulimit(int cmd, ...);
1078
1079 /* scalls.c */
1080 int usleep(unsigned n);
1081
1082 /* valloc.c */
1083 void *valloc(size_t size);
1084
1085 /* waitpid.c */
1086 pid_t wait(int *stat_loc);
1087 pid_t waitpid(pid_t pid, int *stat_loc, int options);
1088 pid_t wait3(int *status, int options, struct rusage *rp);
1089 pid_t wait4(pid_t pid, int *status, int options, struct rusage *rusage);
1090
1091 /* wcstombs.c */
1092 size_t wcstombs(char *_RESTRICT_KYWD s, const wchar_t *_RESTRICT_KYWD pwcs,
1093 size_t n);
1094
1095 /* wctomb.c */
1096 int wctomb(char *s, wchar_t wchar);
1097
1098 /* wdata.c */
1099
1100 /* wisprint.c */
1101 int wisprint(wchar_t c);
1102
1103 /* xgetwidth.c */
1104 void _xgetwidth(void);
1105
1106 /*
1107 * /usr/src/lib/libc/port/intl routines
1108 */
1109
1110 /* gettext.c */
1111 char *bindtextdomain(const char *domain, const char *binding);
1112 char *dcgettext(const char *domain, const char *msg_id, const int category);
1113 char *dgettext(const char *domain, const char *msg_id);
1114 char *gettext(const char *msg_id);
1115 char *textdomain(const char *domain);
1116
1117 /*
1118 * /usr/src/lib/libc/port/print routines
1119 */
1120
1121 /* fprintf.c */
1122 /* VARARGS2 */
1123 int fprintf(FILE *_RESTRICT_KYWD iop, const char *_RESTRICT_KYWD format, ...);
1124
1125 /* printf.c */
1126 /* VARARGS1 */
1127 int printf(const char *_RESTRICT_KYWD format, ...);
1128
1129 /* snprintf.c */
1130 /* VARARGS2 */
1131 int snprintf(char *_RESTRICT_KYWD string, size_t n,
1132 const char *_RESTRICT_KYWD format, ...);
1133
1134 /* sprintf.c */
1135 /* VARARGS2 */
1136 int sprintf(char *_RESTRICT_KYWD string,
1137 const char *_RESTRICT_KYWD format, ...);
1138
1139 /* vfprintf.c */
1140 /* VARARGS2 */
1141 int vfprintf(FILE *_RESTRICT_KYWD iop, const char *_RESTRICT_KYWD format,
1142 va_list);
1143
1144 /* vprintf.c */
1145 /* VARARGS1 */
1146 int vprintf(const char *_RESTRICT_KYWD format, va_list);
1147
1148 /* vsnprintf.c */
1149 /* VARARGS2 */
1150 int vsnprintf(char *_RESTRICT_KYWD string, size_t n,
1151 const char *_RESTRICT_KYWD format, va_list);
1152
1153 /* vsprintf.c */
1154 /* VARARGS2 */
1155 int vsprintf(char *_RESTRICT_KYWD string, const char *_RESTRICT_KYWD format,
1156 va_list);
1157
1158 /*
1159 * /usr/src/lib/libc/port/regex routines
1160 */
1161
1162 /* glob.c */
1163 extern int glob(const char *restrict pattern, int flags,
1164 int(*errfunc)(const char *epath, int eerrno), glob_t *restrict pglob);
1165 extern void globfree(glob_t *pglob);
1166
1167 /* regex.c */
1168 char *regex(const char *regexp, const char *stringp, ...);
1169 #ifdef __loc1
1170 #undef __loc1
1171 #endif
1172 char *__loc1;
1173
1174 /* regcmp.c */
1175 char *regcmp(const char *regexp, ...);
1176 #ifdef __i_size
1177 #undef __i_size
1178 #endif
1179 int __i_size;
1180
1181 /*
1182 * /usr/src/lib/libc/port/stdio routines
1183 */
1184
1185 /* _filbuf.c */
1186 int _filbuf(FILE *iop);
1187
1188 /* _flsbuf.c */
1189 int _flsbuf(int ch, FILE *iop);
1190
1191 /* _wrtchk.c */
1192 int _wrtchk(FILE *iop);
1193
1194 /* clearerr.c */
1195 void clearerr(FILE *iop);
1196
1197 /* ctermid.c */
1198 char *ctermid(char *s);
1199 char *ctermid_r(char *s);
1200
1201 /* cuserid.c */
1202 char *cuserid(char *s);
1203
1204 /* data.c */
1205
1206 /* doscan.c */
1207 int _doscan(FILE *iop, const char *fmt, va_list va_alist);
1208
1209 /* fdopen.c */
1210 FILE *fdopen(int fd, const char *type);
1211
1212 /* feof.c */
1213 int feof(FILE *iop);
1214
1215 /* ferror.c */
1216 int ferror(FILE *iop);
1217
1218 /* fgetc.c */
1219 int fgetc(FILE *iop);
1220
1221 /* fgets.c */
1222 char *fgets(char *_RESTRICT_KYWD buf, int size, FILE *_RESTRICT_KYWD iop);
1223
1224 /* fileno.c */
1225 int _fileno(FILE *iop);
1226
1227 /* flush.c */
1228 void _cleanup(void);
1229 FILE *_findiop(void);
1230 typedef unsigned char Uchar;
1231 void _setbufend(FILE *iop, Uchar *end);
1232 Uchar *_realbufend(FILE *iop);
1233 void _bufsync(FILE *iop, Uchar *bufend);
1234 int _xflsbuf(FILE *iop);
1235 int fflush(FILE *iop);
1236 int fclose(FILE *iop);
1237
1238 /* fopen.c */
1239 FILE *fopen(const char *_RESTRICT_KYWD name, const char *_RESTRICT_KYWD type);
1240 FILE *freopen(const char *_RESTRICT_KYWD name, const char *_RESTRICT_KYWD type,
1241 FILE *_RESTRICT_KYWD iop);
1242
1243 /* fpos.c */
1244 int fgetpos(FILE *_RESTRICT_KYWD stream, fpos_t *_RESTRICT_KYWD pos);
1245 int fsetpos(FILE *stream, const fpos_t *pos);
1246
1247 /* fputc.c */
1248 int fputc(int ch, FILE *iop);
1249
1250 /* fputs.c */
1251 int fputs(const char *_RESTRICT_KYWD ptr, FILE *_RESTRICT_KYWD iop);
1252
1253 /* fread.c */
1254 size_t fread(void *_RESTRICT_KYWD ptr, size_t size, size_t count,
1255 FILE *_RESTRICT_KYWD iop);
1256
1257 /* fseek.c */
1258 int fseek(FILE *iop, long offset, int ptrname);
1259
1260 /* ftell.c */
1261 long ftell(FILE *iop);
1262
1263 /* fwrite.c */
1264 size_t fwrite(const void *_RESTRICT_KYWD ptr1, size_t size, size_t count,
1265 FILE *_RESTRICT_KYWD iop);
1266
1267 /* getc.c */
1268 int getc(FILE *iop);
1269
1270 /* getchar.c */
1271 int getchar(void);
1272
1273 /* getpass.c */
1274 char *getpass(const char *prompt);
1275
1276 /* getpass.c */
1277 char *getpassphrase(const char *prompt);
1278
1279 /* gets.c */
1280 char *gets(char *buf);
1281
1282 /* getw.c */
1283 int getw(FILE *stream);
1284
1285 /* popen.c */
1286 FILE *popen(const char *cmd, const char *mode);
1287 int pclose(FILE *ptr);
1288
1289 /* putc.c */
1290 int putc(int ch, FILE *iop);
1291
1292 /* putchar.c */
1293 int putchar(int ch);
1294
1295 /* puts.c */
1296 int puts(const char *ptr);
1297
1298 /* putw.c */
1299 int putw(int w, FILE *stream);
1300
1301 /* rewind.c */
1302 void rewind(FILE *iop);
1303
1304 /* scanf.c */
1305 /* VARARGS1 */
1306 int scanf(const char *_RESTRICT_KYWD fmt, ...);
1307
1308 /* VARARGS2 */
1309 int fscanf(FILE *_RESTRICT_KYWD iop, const char *_RESTRICT_KYWD fmt, ...);
1310
1311 /* VARARGS2 */
1312 int sscanf(const char *_RESTRICT_KYWD str, const char *_RESTRICT_KYWD fmt, ...);
1313
1314 /* setbuf.c */
1315 void setbuf(FILE *_RESTRICT_KYWD iop, char *_RESTRICT_KYWD abuf);
1316
1317 /* setvbuf.c */
1318 int setvbuf(FILE *_RESTRICT_KYWD iop, char *_RESTRICT_KYWD abuf, int type,
1319 size_t size);
1320
1321 /* system.c */
1322 int system(const char *s);
1323
1324 /* tempnam.c */
1325 char *tempnam(const char *dir, const char *pfx);
1326
1327 /* tmpfile.c */
1328 FILE *tmpfile(void);
1329
1330 /* tmpnam.c */
1331 char *tmpnam(char *s);
1332 char *tmpnam_r(char *);
1333
1334 /* ungetc.c */
1335 int ungetc(int c, FILE *iop);
1336
1337 /*
1338 * /usr/src/lib/libc/port/sys routines
1339 */
1340
1341 /* exacctsys.c */
1342 size_t getacct(idtype_t idtype, id_t id, void *buf, size_t bufsize);
1343 int putacct(idtype_t idtype, id_t id, void *buf, size_t bufsize, int flags);
1344 int wracct(idtype_t idtype, id_t id, int flags);
1345
1346 /* execl.c */
1347 /* VARARGS1 */
1348 int execl(const char *name, const char *, ...);
1349
1350 /* execle.c */
1351 int execle(const char *, const char *file, ...);
1352
1353 /* execv.c */
1354 int execv(const char *file, char *const *argv);
1355
1356 /* lockf.c */
1357 int lockf(int fildes, int function, off_t size);
1358
1359 /* meminfosys.c */
1360 int meminfo(const uint64_t *inaddr, int addr_count, const uint_t *info_req,
1361 int info_count, uint64_t *outdata, uint_t *validity);
1362
1363 /* msgsys.c */
1364 int msgget(key_t key, int msgflg);
1365 int msgctl(int msqid, int cmd, struct msqid_ds *buf);
1366 ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg);
1367 int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg);
1368
1369 /* nfssys.c */
1370 /*
1371 int exportfs(char *dir, struct export *ep);
1372 int nfs_getfh(char *path, fhandle_t *fhp);
1373 int nfssvc(int fd);
1374 */
1375
1376 /* psetsys.c */
1377 int pset_create(psetid_t *npset);
1378 int pset_destroy(psetid_t pset);
1379 int pset_assign(psetid_t pset, processorid_t cpu, psetid_t *opset);
1380 int pset_assign_forced(psetid_t pset, processorid_t cpu, psetid_t *opset);
1381 int pset_info(psetid_t pset, int *type, u_int *numcpus, processorid_t *cpulist);
1382 int pset_bind(psetid_t pset, idtype_t idtype, id_t id, psetid_t *opset);
1383 int pset_bind_lwp(psetid_t pset, id_t id, pid_t, psetid_t *opset);
1384
1385
1386 /* rctlsys.c */
1387 int getrctl(const char *name, rctlblk_t *old_rblk, rctlblk_t *new_rblk,
1388 int flags);
1389 int setrctl(const char *name, rctlblk_t *old_rblk, rctlblk_t *new_rblk,
1390 int flags);
1391 /* (private functions) */
1392 int setprojrctl(const char *name, rctlblk_t *new_rblk, size_t size, int flags);
1393 int rctlctl(const char *, rctlblk_t *, int);
1394 size_t rctllist(char *, size_t);
1395
1396
1397 /* semsys.c */
1398 int semctl(int semid, int semnum, int cmd, ...);
1399 int semget(key_t key, int nsems, int semflg);
1400 int semop(int semid, struct sembuf *sops, size_t nsops);
1401
1402 /* shmsys.c */
1403 void *shmat(int shmid, const void *shmaddr, int shmflg);
1404 int shmctl(int shmid, int cmd, struct shmid_ds *buf);
1405 #if defined(_XOPEN_SOURCE) && (_XOPEN_VERSION - 0 == 4)
1406 int shmdt(const void *);
1407 #else
1408 int shmdt(char *);
1409 #endif /* defined(_XOPEN_SOURCE) && (_XOPEN_VERSION - 0 == 4) */
1410 int shmget(key_t key, size_t size, int shmflg);
1411
1412 /* tasksys.c */
1413 taskid_t settaskid(projid_t project, uint_t flags);
1414 taskid_t gettaskid(void);
1415 projid_t getprojid(void);
1416
1417 /*
1418 * /usr/src/lib/libc/port/widec routines
1419 */
1420
1421 /* fgetws.c */
1422 wchar_t *fgetws(wchar_t *_RESTRICT_KYWD ptr, int size,
1423 FILE *_RESTRICT_KYWD iop);
1424
1425 /* fputwc.c */
1426 wint_t fputwc(wint_t wc, FILE *iop);
1427 wint_t putwc(wint_t wc, FILE *iop);
1428
1429 /* fputws.c */
1430 int fputws(const wchar_t *_RESTRICT_KYWD ptr, FILE *_RESTRICT_KYWD iop);
1431
1432 /* getwchar.c */
1433 wint_t getwchar(void);
1434
1435 /* getwidth.c */
1436 void getwidth(eucwidth_t *eucstruct);
1437
1438 /* getws.c */
1439 wchar_t *getws(wchar_t *ptr);
1440
1441 /* iswctype.c */
1442 int iswctype(wint_t wc, wctype_t charclass);
1443 int iswalpha(wint_t c);
1444 int iswupper(wint_t c);
1445 int iswlower(wint_t c);
1446 int iswdigit(wint_t c);
1447 int iswxdigit(wint_t c);
1448 int iswalnum(wint_t c);
1449 int iswspace(wint_t c);
1450 int iswpunct(wint_t c);
1451 int iswprint(wint_t c);
1452 int iswgraph(wint_t c);
1453 int iswcntrl(wint_t c);
1454 int isphonogram(wint_t c);
1455 int isideogram(wint_t c);
1456 int isenglish(wint_t c);
1457 int isnumber(wint_t c);
1458 int isspecial(wint_t c);
1459
1460 /* libwcollate.c */
1461
1462 /* putwchar.c */
1463 wint_t putwchar(wint_t c);
1464
1465 /* putws.c */
1466 int putws(const wchar_t *ptr);
1467
1468 /* scrwidth.c */
1469
1470 /* strtows.c */
1471 wchar_t *strtows(wchar_t *s1, char *s2);
1472 char *wstostr(char *s1, wchar_t *s2);
1473
1474 /* trwctype.c */
1475 wint_t towupper(wint_t c);
1476 wint_t towlower(wint_t c);
1477
1478 /* ungetwc.c */
1479 wint_t ungetwc(wint_t wc, FILE *iop);
1480
1481 /* wcollate.c */
1482 size_t wcsxfrm(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2,
1483 size_t n);
1484 int wcscoll(const wchar_t *s1, const wchar_t *s2);
1485
1486 /* wcsftime.c */
1487 #if !defined(__amd64) /* XX64 - fix me */
1488 size_t wcsftime(wchar_t *wcs, size_t maxsize,
1489 const char *format, const struct tm *timeptr);
1490 #endif /* __amd64 */
1491
1492 /* wcstring.c */
1493 wint_t fgetwc(FILE *iop);
1494 wint_t getwc(FILE *iop);
1495 int wcwidth(wchar_t wc);
1496 int wcswidth(const wchar_t *pwcs, size_t n);
1497
1498 /* wcswcs.c */
1499 wchar_t *wcswcs(const wchar_t *ws1, const wchar_t *ws2);
1500
1501 /* wcsxfrm.c - empty file! */
1502
1503 /* wcsxfrm.xpg4.c */
1504
1505 /* wisprint.c */
1506 int wisprint(wchar_t c);
1507
1508 /* wscasecmp.c */
1509 int wscasecmp(const wchar_t *s1, const wchar_t *s2);
1510
1511 /* wscat.c */
1512 wchar_t *wcscat(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2);
1513 wchar_t *wscat(wchar_t *s1, const wchar_t *s2);
1514
1515 /* wschr.c */
1516 wchar_t *wcschr(const wchar_t *sp, wchar_t c);
1517 wchar_t *wschr(const wchar_t *sp, wchar_t c);
1518
1519 /* wscmp.c */
1520 int wcscmp(const wchar_t *s1, const wchar_t *s2);
1521 int wscmp(const wchar_t *s1, const wchar_t *s2);
1522
1523 /* wscol.c */
1524 int wscol(const wchar_t *s1);
1525
1526 /* wscpy.c */
1527 wchar_t *wcscpy(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2);
1528 wchar_t *wscpy(wchar_t *s1, const wchar_t *s2);
1529
1530 /* wscspn.c */
1531 size_t wcscspn(const wchar_t *string, const wchar_t *charset);
1532 size_t wscspn(const wchar_t *string, const wchar_t *charset);
1533
1534 /* wsdup.c */
1535 wchar_t *wsdup(const wchar_t *s1);
1536
1537 /* wslen.c */
1538 size_t wcslen(const wchar_t *s);
1539 size_t wslen(const wchar_t *s);
1540
1541 /* wsncasecmp.c */
1542 int wsncasecmp(const wchar_t *s1, const wchar_t *s2, size_t n);
1543
1544 /* wsncat.c */
1545 wchar_t *wcsncat(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2,
1546 size_t n);
1547 wchar_t *wsncat(wchar_t *s1, const wchar_t *s2, size_t n);
1548
1549 /* wsncmp.c */
1550 int wcsncmp(const wchar_t *s1, const wchar_t *s2, size_t n);
1551 int wsncmp(const wchar_t *s1, const wchar_t *s2, size_t n);
1552
1553 /* wsncpy.c */
1554 wchar_t *wcsncpy(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2,
1555 size_t n);
1556 wchar_t *wsncpy(wchar_t *s1, const wchar_t *s2, size_t n);
1557
1558 /* wspbrk.c */
1559 wchar_t *wcspbrk(const wchar_t *string, const wchar_t *brkset);
1560 wchar_t *wspbrk(const wchar_t *string, const wchar_t *brkset);
1561
1562 /* wsprintf.c */
1563 int wsprintf(wchar_t *wstring, const char *format, ...);
1564
1565 /* wsrchr.c */
1566 wchar_t *wcsrchr(const wchar_t *sp, wchar_t c);
1567 wchar_t *wsrchr(const wchar_t *sp, wchar_t c);
1568
1569 /* wsscanf.c */
1570 int wsscanf(wchar_t *s, const char *format, ...);
1571
1572 /* wssize.c */
1573
1574 /* wsspn.c */
1575 size_t wcsspn(const wchar_t *string, const wchar_t *charset);
1576 size_t wsspn(const wchar_t *string, const wchar_t *charset);
1577
1578 /* wstod.c */
1579 double wcstod(const wchar_t *_RESTRICT_KYWD cp, wchar_t **_RESTRICT_KYWD ptr);
1580 float wcstof(const wchar_t *_RESTRICT_KYWD cp, wchar_t **_RESTRICT_KYWD ptr);
1581 long double wcstold(const wchar_t *_RESTRICT_KYWD cp,
1582 wchar_t **_RESTRICT_KYWD ptr);
1583 double wstod(const wchar_t *cp, wchar_t **ptr);
1584
1585 /* wstok.c */
1586 #if !defined(__amd64) /* XX64 - fix me */
1587 wchar_t *wcstok(wchar_t *string, const wchar_t *sepset);
1588 wchar_t *wstok(wchar_t *string, const wchar_t *sepset);
1589 #endif /* __amd64 */
1590
1591 /* wcstol.c */
1592 long wcstol(const wchar_t *_RESTRICT_KYWD str, wchar_t **_RESTRICT_KYWD ptr,
1593 int base);
1594 long long wcstoll(const wchar_t *_RESTRICT_KYWD str,
1595 wchar_t **_RESTRICT_KYWD ptr, int base);
1596
1597 /* wcstoul.c */
1598 unsigned long wcstoul(const wchar_t *_RESTRICT_KYWD str,
1599 wchar_t **_RESTRICT_KYWD ptr, int base);
1600 unsigned long long wcstoull(const wchar_t *_RESTRICT_KYWD str,
1601 wchar_t **_RESTRICT_KYWD ptr, int base);
1602
1603 /* wcstoimax.c */
1604 intmax_t wcstoimax(const wchar_t *_RESTRICT_KYWD nptr,
1605 wchar_t **_RESTRICT_KYWD endptr, int base);
1606 uintmax_t wcstoumax(const wchar_t *_RESTRICT_KYWD nptr,
1607 wchar_t **_RESTRICT_KYWD endptr, int base);
1608
1609 /* wstol.c */
1610 long wstol(const wchar_t *str, wchar_t **ptr, int base);
1611
1612 /* wstoll.c */
1613 long long wstoll(const wchar_t *str, wchar_t **ptr, int base);
1614 long long watoll(const wchar_t *p);
1615
1616 /* wsxfrm.c */
1617 size_t wsxfrm(wchar_t *s1, const wchar_t *s2, size_t n);
1618 int wscoll(const wchar_t *s1, const wchar_t *s2);
1619
1620 /*
1621 * /usr/src/lib/libc/port/gen/event_port.c
1622 */
1623 int port_dispatch(int port, int flags, int source, int events, uintptr_t object,
1624 void *user);
1625
1626 /*
1627 * /usr/src/lib/libc/$MACH/gen routines
1628 */
1629
1630 /* alloca.s */
1631
1632 void *__builtin_alloca(size_t);
1633
1634 /*
1635 * modctl(int arg, ...) and utssys(...) are not available from a header
1636 * file, but our utilities which make use of it should be able to be
1637 * lint clean.
1638 */
1639 int modctl(int arg, ...);
1640 int utssys(void *buf, int arg, int type, void *outbp);
1641
1642
1643 typedef float single;
1644 typedef unsigned extended[3];
1645 typedef long double quadruple;
1646 typedef unsigned fp_exception_field_type;
1647
1648 typedef char decimal_string[512];
1649
1650 enum fp_class_type {
1651 fp_zero = 0,
1652 fp_subnormal = 1,
1653 fp_normal = 2,
1654 fp_infinity = 3,
1655 fp_quiet = 4,
1656 fp_signaling = 5
1657 };
1658
1659 enum fp_direction_type {
1660 fp_nearest = 0,
1661 fp_tozero = 1,
1662 fp_positive = 2,
1663 fp_negative = 3
1664 };
1665
1666 typedef struct {
1667 enum fp_class_type fpclass;
1668 int sign;
1669 int exponent;
1670 decimal_string ds;
1671 int more;
1672 int ndigits;
1673 } decimal_record;
1674
1675 enum decimal_form {
1676 fixed_form,
1677 floating_form
1678 };
1679
1680 typedef struct {
1681 enum fp_direction_type rd;
1682 enum decimal_form df;
1683 int ndigits;
1684 } decimal_mode;
1685
1686 enum decimal_string_form {
1687 invalid_form,
1688 whitespace_form,
1689 fixed_int_form,
1690 fixed_intdot_form,
1691 fixed_dotfrac_form,
1692 fixed_intdotfrac_form,
1693 floating_int_form,
1694 floating_intdot_form,
1695 floating_dotfrac_form,
1696 floating_intdotfrac_form,
1697 inf_form,
1698 infinity_form,
1699 nan_form,
1700 nanstring_form
1701 };
1702
1703 typedef int sigfpe_code_type;
1704
1705 typedef void (*sigfpe_handler_type)();
1706
1707 extern sigfpe_handler_type sigfpe(sigfpe_code_type, sigfpe_handler_type);
1708
1709 extern void single_to_decimal(single *, decimal_mode *, decimal_record *,
1710 fp_exception_field_type *);
1711
1712 extern void double_to_decimal(double *, decimal_mode *, decimal_record *,
1713 fp_exception_field_type *);
1714 extern void extended_to_decimal(extended *, decimal_mode *,
1715 decimal_record *, fp_exception_field_type *);
1716 extern void quadruple_to_decimal(quadruple *, decimal_mode *,
1717 decimal_record *, fp_exception_field_type *);
1718 extern void decimal_to_single(single *, decimal_mode *, decimal_record *,
1719 fp_exception_field_type *);
1720 extern void decimal_to_double(double *, decimal_mode *, decimal_record *,
1721 fp_exception_field_type *);
1722 extern void decimal_to_extended(extended *, decimal_mode *,
1723 decimal_record *, fp_exception_field_type *);
1724 extern void decimal_to_quadruple(quadruple *, decimal_mode *,
1725 decimal_record *, fp_exception_field_type *);
1726 extern void string_to_decimal(char **, int, int, decimal_record *,
1727 enum decimal_string_form *, char **);
1728 extern void func_to_decimal(char **, int, int, decimal_record *,
1729 enum decimal_string_form *, char **,
1730 int (*)(void), int *, int (*)(int));
1731 extern void file_to_decimal(char **, int, int, decimal_record *,
1732 enum decimal_string_form *, char **,
1733 FILE *, int *);
1734 extern char *seconvert(single *, int, int *, int *, char *);
1735 extern char *sfconvert(single *, int, int *, int *, char *);
1736 extern char *sgconvert(single *, int, int, char *);
1737 extern char *econvert(double, int, int *, int *, char *);
1738 extern char *fconvert(double, int, int *, int *, char *);
1739 extern char *gconvert(double, int, int, char *);
1740 extern char *qeconvert(quadruple *, int, int *, int *, char *);
1741 extern char *qfconvert(quadruple *, int, int *, int *, char *);
1742 extern char *qgconvert(quadruple *, int, int, char *);
1743
1744 extern void __assert(const char *, const char *, int);
1745
1746 extern int setjmp(jmp_buf);
1747 extern void longjmp(jmp_buf, int);
1748 extern int sigsetjmp(sigjmp_buf, int);
1749 extern void siglongjmp(sigjmp_buf, int);
1750
1751 int uname(struct utsname *);
1752 int _uname(struct utsname *);
1753
1754 int errno;
1755 int *___errno()
1756 { return (&errno); }
1757
1758 extern int getloadavg(double [], int);
1759
1760 extern long pcsample(uintptr_t [], long);
1761
1762 int fstat(int, struct stat *);
1763 int stat(const char *_RESTRICT_KYWD, struct stat *_RESTRICT_KYWD);
1764 int lstat(const char *_RESTRICT_KYWD, struct stat *_RESTRICT_KYWD);
1765 int mknod(const char *, mode_t, dev_t);
1766
1767 extern int __init_daemon_priv(int, uid_t uid, gid_t gid, ...);
1768 extern void __fini_daemon_priv(const char *, ...);
1769 extern int __init_suid_priv(int, ...);
1770 extern int __priv_bracket(priv_op_t);
1771 extern void __priv_relinquish(void);
1772 extern const char * __priv_getsetbynum(const void *, int);
1773 extern char * __priv_set_to_str(void *, const priv_set_t *, char, int);
1774
1775 /* private interface to get the groups list for a certain user */
1776 int _getgroupsbymember(const char *, gid_t[], int, int);
1777
1778 /* private interface for use only by java */
1779 volatile sc_shared_t *volatile *_thr_schedctl(void);
1780
1781 /* private interface to unmount all autofs mounts */
1782 int _autofssys(enum autofssys_op, void *);
1783
1784 /* label.c */
1785 extern int is_system_labeled(void);
1786
1787 extern int uconv_u16tou32(const uint16_t *, size_t *, uint32_t *, size_t *,
1788 int);
1789 extern int uconv_u16tou8(const uint16_t *, size_t *, uchar_t *, size_t *, int);
1790 extern int uconv_u32tou16(const uint32_t *, size_t *, uint16_t *, size_t *,
1791 int);
1792 extern int uconv_u32tou8(const uint32_t *, size_t *, uchar_t *, size_t *, int);
1793 extern int uconv_u8tou16(const uchar_t *, size_t *, uint16_t *, size_t *, int);
1794 extern int uconv_u8tou32(const uchar_t *, size_t *, uint32_t *, size_t *, int);
1795 extern int u8_validate(char *, size_t, char **, int, int *);
1796 extern int u8_strcmp(const char *, const char *, size_t, int, size_t, int *);
1797 extern size_t u8_textprep_str(char *, size_t *, char *, size_t *, int, size_t,
1798 int *);
1799
1800 /* private locale interfaces */
1801 wint_t __nextwctype(wint_t, wctype_t);
1802 int __iswrune(wint_t);