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