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 * Copyright 2014 Garrett D'Amore <garrett@damore.org>
28 */
29
30 /* LINTLIBRARY */
31 /* PROTOLIB1 */
32
33 #define __EXTENSIONS__
34
35 #include <aio.h>
36 #include <alloca.h>
37 #include <attr.h>
38 #include <atomic.h>
39 #include <ctype.h>
40 #include <deflt.h>
41 #include <dirent.h>
42 #include <dlfcn.h>
43 #include <door.h>
44 #include <err.h>
45 #include <sys/errno.h>
46 #include <euc.h>
47 #include <fcntl.h>
48 #include <float.h>
49 #include <fmtmsg.h>
50 #include <fnmatch.h>
51 #include <ftw.h>
52 #include <glob.h>
53 #include <getwidth.h>
54 #include <grp.h>
55 #include <iconv.h>
56 #include <langinfo.h>
57 #include <libgen.h>
58 #include <libw.h>
59 #include <locale.h>
60 #include <memory.h>
61 #include <mon.h>
62 #include <mqueue.h>
63 #include <nan.h>
64 #include <ndbm.h>
65 #include <limits.h>
66 #include <nl_types.h>
67 #include <poll.h>
68 #include <project.h>
69 #include <priv.h>
70 #include <pwd.h>
71 #include <rctl.h>
72 #include <regex.h>
73 #include <rpcsvc/ypclnt.h>
74 #include <sched.h>
75 #include <search.h>
76 #include <semaphore.h>
77 #include <setjmp.h>
78 #include <shadow.h>
79 #include <siginfo.h>
80 #include <signal.h>
81 #include <stdarg.h>
82 #include <ucred.h>
83 #include <sys/ucred.h>
84 #include <unistd.h>
85 #include <ulimit.h>
86 #include <utime.h>
87 #include <stddef.h>
88 #include <stdio.h>
89 #include <stdlib.h>
90 #include <string.h>
91 #include <stropts.h>
92 #include <synch.h>
93 #include <sys/acctctl.h>
94 #include <sys/acl.h>
95 #include <sys/asynch.h>
96 #include <sys/byteorder.h>
97 #include <sys/cladm.h>
98 #include <sys/corectl.h>
99 #include <sys/dl.h>
100 #include <sys/exacct.h>
101 #include <sys/fcntl.h>
102 #include <sys/file.h>
103 #include <sys/fs/namenode.h>
104 #include <sys/instance.h>
105 #include <sys/ipc.h>
106 #include <sys/lwp.h>
107 #include <sys/mkdev.h>
108 #include <sys/mman.h>
109 #include <sys/mnttab.h>
110 #include <sys/mount.h>
111 #include <sys/msg.h>
112 #include <sys/param.h>
113 #include <sys/priocntl.h>
114 #include <sys/procset.h>
115 #include <sys/processor.h>
116 #include <sys/pset.h>
117 #include <sys/rctl_impl.h>
118 #include <sys/sem.h>
119 #include <sys/shm.h>
120 #include <sys/sid.h>
121 #include <sys/signal.h>
122 #include <sys/stat.h>
123 #include <sys/statvfs.h>
124 #include <sys/strlog.h>
125 #include <sys/stropts.h>
126 #include <sys/syscall.h>
127 #include <sys/sysconfig.h>
128 #include <sys/syslog.h>
129 #include <sys/systeminfo.h>
130 #include <sys/task.h>
131 #include <sys/termio.h>
132 #include <sys/termios.h>
133 #include <sys/u8_textprep.h>
134 #include <sys/time.h>
135 #include <sys/timeb.h>
136 #include <sys/times.h>
137 #include <sys/types.h>
138 #include <sys/uadmin.h>
139 #include <sys/utsname.h>
140 #include <sys/vfstab.h>
141 #include <sys/sendfile.h>
142 #include <sys/zone.h>
143 #include <termio.h>
144 #include <time.h>
145 #include <tzfile.h>
146 #include <ucontext.h>
147 #include <utmpx.h>
148 #include <values.h>
149 #include <wait.h>
150 #include <wchar.h>
151 #include <wctype.h>
152 #include <widec.h>
153 #include <wordexp.h>
154 #include <thread.h>
155 #include <pthread.h>
156 #include <schedctl.h>
157 #include <zone.h>
158 #include <port.h>
159 #include <spawn.h>
160 #include <inttypes.h>
161 #include <getopt.h>
162 #include <stdio_ext.h>
163 #if defined(__i386)
164 #include <sys/sysi86.h>
165 #endif
166 #if defined(__amd64)
167 #include <stack_unwind.h>
168 #endif
169 #include <xlocale.h>
170
171 /*
172 * This really comes from the crt*.s startup modules.
173 */
174 char **environ;
175
176 /*
177 * This is a GNU/Linux/BSD compatibility interface,
178 * not declared in any header file.
179 */
180 const char *__progname;
181
182 /*
183 * POSIX versions of standard libc routines; these aren't extracted
184 * from the headers above since we cannot #define _POSIX_C_SOURCE.
185 */
186 int __posix_readdir_r(DIR * _RESTRICT_KYWD, struct dirent * _RESTRICT_KYWD,
187 struct dirent ** _RESTRICT_KYWD);
188 int __posix_getgrgid_r(gid_t, struct group *, char *, size_t, struct group **);
189 int __posix_getgrnam_r(const char *, struct group *, char *, size_t,
190 struct group **);
191 int __posix_getpwuid_r(uid_t, struct passwd *, char *, size_t,
192 struct passwd **);
193 int __posix_getpwnam_r(const char *, struct passwd *, char *, size_t,
194 struct passwd **);
195 int __posix_sigwait(const sigset_t * _RESTRICT_KYWD, int * _RESTRICT_KYWD);
196 char *__posix_asctime_r(const struct tm *_RESTRICT_KYWD, char *_RESTRICT_KYWD);
197 char *__posix_ctime_r(const time_t *, char *);
198 int __posix_ttyname_r(int, char *, size_t);
199 int __posix_getlogin_r(char *, int);
200 int __posix_getloginx_r(char *, int);
201
202 /*
203 * XPG4 versions of standard libc routines; these aren't extracted
204 * from the headers above since we cannot #define _XPG4_2.
205 */
206 int __xpg4_putmsg(int, const struct strbuf *, const struct strbuf *, int);
207 int __xpg4_putpmsg(int, const struct strbuf *, const struct strbuf *, int, int);
208
209 /*
210 * These aren't extracted from the headers above because:
211 * - We cannot #define _STRPTIME_DONTZERO
212 * - We cannot #define _XPG5
213 */
214 char *__strptime_dontzero(const char *, const char *, struct tm *);
215 long __sysconf_xpg5(int);
216 wchar_t *__wcstok_xpg5(wchar_t *_RESTRICT_KYWD,
217 const wchar_t *_RESTRICT_KYWD, wchar_t **_RESTRICT_KYWD);
218 size_t __wcsftime_xpg5(wchar_t *_RESTRICT_KYWD, size_t,
219 const wchar_t *_RESTRICT_KYWD, const struct tm *_RESTRICT_KYWD);
220 wint_t __fgetwc_xpg5(__FILE *);
221 wint_t __getwc_xpg5(__FILE *);
222 wint_t __getwchar_xpg5(void);
223 wint_t __fputwc_xpg5(wint_t, __FILE *);
224 wint_t __putwc_xpg5(wint_t, __FILE *);
225 wint_t __putwchar_xpg5(wint_t);
226 wchar_t *__fgetws_xpg5(wchar_t *_RESTRICT_KYWD, int, __FILE *_RESTRICT_KYWD);
227 int __fputws_xpg5(const wchar_t *_RESTRICT_KYWD, __FILE *_RESTRICT_KYWD);
228 wint_t __ungetwc_xpg5(wint_t, __FILE *);
229
230 /*
231 * /usr/src/lib/libc/port/gen routines
232 */
233
234 /* _ctype.c */
235
236 /* _loc_data.c */
237
238 /* _locale.c */
239
240 /* _set_tab.c */
241 int _set_tab(const char *loc, int cat);
242
243 /* _xftw.c */
244 int _xftw(int ver, const char *path, int (*fn)(), int depth);
245
246 /* a64l.c */
247 long a64l(const char *);
248
249 /* abort.c */
250 void abort(void);
251
252 /* abs.c */
253 int abs(int arg);
254 long labs(long int arg);
255
256 /* assert.c */
257 void _assert(const char *assertion, const char *filename, int line_num);
258 void __assert_c99(const char *assertion, const char *filename, int line_num,
259 const char *funcname);
260
261 /* atexit.c */
262 int atexit(void(*func)());
263 void _exithandle(void);
264
265 /* atof.c */
266 double atof(const char *p);
267
268 /* atoi.c */
269 int atoi(const char *p);
270
271 /* atol.c */
272 long atol(const char *p);
273
274 /* basename.c */
275 char *basename(char *s);
276
277 /* bcmp.c */
278 int bcmp(const void *s1, const void *s2, size_t len);
279
280 /* bcopy.c */
281 void bcopy(const void *s1, void *s2, size_t len);
282
283 /* bsearch.c */
284 void *bsearch(const void *ky, const void *bs, size_t nel,
285 size_t width, int (*compar)());
286
287 /* bzero.c */
288 void bzero(void *sp, size_t len);
289
290 /* calloc.c */
291 void *calloc(size_t num, size_t size);
292
293 /* catclose.c */
294 int catclose(nl_catd catd);
295
296 /* catgets.c */
297 char *catgets(nl_catd catd, int set_num, int msg_num, const char *s);
298
299 /* catopen.c */
300 nl_catd catopen(const char *name, int mode);
301
302 /* cfgetispeed.c */
303 speed_t cfgetispeed(const struct termios *termios_p);
304
305 /* cfgetospeed.c */
306 speed_t cfgetospeed(const struct termios *termios_p);
307
308 /* cfree.c */
309 void cfree(void *p, size_t num, size_t size);
310
311 /* cfsetispeed.c */
312 int cfsetispeed(struct termios *termios_p, speed_t speed);
313
314 /* cfsetospeed.c */
315 int cfsetospeed(struct termios *termios_p, speed_t speed);
316
317 /* cftime.c */
318 int cftime(char *buf, char *format, const time_t *t);
319 int ascftime(char *buf, const char *format, const struct tm *tm);
320
321 /* clock.c */
322 clock_t clock(void);
323
324 /* closedir.c */
325 int closedir(DIR *dirp);
326
327 /* confstr.c */
328 size_t confstr(int name, char *buf, size_t length);
329
330 /* crypt.c */
331 void setkey(const char *key);
332 void encrypt(char *block, int fake);
333 char *crypt(const char *key, const char *salt);
334
335 /* csetlen.c */
336 int csetlen(int cset);
337 int csetcol(int cset);
338
339 /* ctime.c */
340 char *ctime(const time_t *t);
341 char *ctime_r(const time_t *, char *buf, int);
342 char *asctime(const struct tm *t);
343 char *asctime_r(const struct tm *, char *, int);
344
345 /* ctypefcns.c */
346 int isalpha(int c);
347 int isupper(int c);
348 int islower(int c);
349 int isdigit(int c);
350 int isxdigit(int c);
351 int isalnum(int c);
352 int isspace(int c);
353 int ispunct(int c);
354 int isprint(int c);
355 int isgraph(int c);
356 int iscntrl(int c);
357 int isascii(int c);
358 int _toupper(int c);
359 int _tolower(int c);
360 int toascii(int c);
361
362 /* daemon.c */
363 int daemon(int nochdir, int noclose);
364
365 /* directio.c */
366 int directio(int filedes, int advice);
367
368 /* dirname.c */
369 char *dirname(char *s);
370
371 /* div.c */
372 div_t div(int numer, int denom);
373 ldiv_t ldiv(long int numer, long int denom);
374
375 /* drand48.c */
376 double drand48(void);
377 double erand48(unsigned short *xsubi);
378 long krand48(unsigned short *xsubi, unsigned int m);
379 long lrand48(void);
380 long mrand48(void);
381 void srand48(long seedval);
382 unsigned short *seed48(unsigned short seed16v[3]);
383 void lcong48(unsigned short param[7]);
384 long nrand48(unsigned short *xsubi);
385 long jrand48(unsigned short *xsubi);
386
387 /* dup.c */
388 int dup(int fildes);
389 int dup2(int fildes, int fildes2);
390 int dup3(int fildes, int fildes2, int flags);
391
392 /* ecvt.c */
393 char *ecvt(double value, int ndigit, int *_RESTRICT_KYWD decpt,
394 int *_RESTRICT_KYWDsign);
395 char *fcvt(double value, int ndigit, int *_RESTRICT_KYWD decpt,
396 int *_RESTRICT_KYWD sign);
397
398 /* err.c */
399 void _errfp(FILE *, int, const char *, ...);
400 void _verrfp(FILE *, int, const char *, va_list);
401 void _errxfp(FILE *, int, const char *, ...);
402 void _verrxfp(FILE *, int, const char *, va_list);
403 void _warnfp(FILE *, const char *, ...);
404 void _vwarnfp(FILE *, const char *, va_list);
405 void _warnxfp(FILE *, const char *, ...);
406 void _vwarnxfp(FILE *, const char *, va_list);
407
408 /* errlst.c */
409
410 /* euclen.c */
411 int euccol(const unsigned char *s);
412 int euclen(const unsigned char *s);
413 int eucscol(const unsigned char *s);
414
415 /* execvp.c */
416 /* VARARGS1 */
417 int execlp(const char *, const char *, ...);
418 int execvp(const char *name, char *const *argv);
419
420 /* fattach.c */
421 int fattach(int fildes, const char *path);
422
423 /* fdetach.c */
424 int fdetach(const char *path);
425
426 /* ffs.c */
427 int ffs(int field);
428
429 /* fmtmsg.c */
430 int addseverity(int value, const char *string);
431 int fmtmsg(long class, const char *label, int severity, const char *text,
432 const char *action, const char *tag);
433
434 /* ftime.c */
435 int ftime(struct timeb *tp);
436
437 /* ftok.c */
438 key_t ftok(const char *path, int id);
439
440 /* gcvt.c */
441 char *gcvt(double number, int ndigit, char *buf);
442
443 /* getcwd.c */
444 char *getcwd(char *str, size_t size);
445
446 /* getdate.c */
447 struct tm *getdate(const char *expression);
448 #ifdef getdate_err
449 #undef getdate_err
450 #endif
451 int getdate_err;
452
453 /* getdate_data.c */
454
455 /* getdate_gd.c */
456
457 /* getdtblsize.c */
458 int getdtablesize(void);
459
460 /* getenv.c */
461 char *getenv(const char *name);
462
463 /* getexecname.c */
464 const char *getexecname(void);
465
466 /* getgrnam.c */
467 struct group *getgrnam(const char *name);
468 struct group *getgrgid(gid_t gid);
469 struct group *fgetgrent_r(FILE *, struct group *, char *, int);
470 struct group *getgrent_r(struct group *, char *, int);
471 struct group *getgrgid_r(gid_t, struct group *, char *, int);
472 struct group *getgrnam_r(const char *, struct group *, char *, int);
473
474 /* gethostid.c */
475 long gethostid(void);
476
477 /* gethz.c */
478 int gethz(void);
479
480 /* getisax.c */
481 uint_t getisax(uint32_t *, uint_t);
482
483 /* getlogin.c */
484 char *getloginx(void);
485 char *getloginx_r(char *, int);
486 #ifdef getlogin
487 #undef getlogin
488 #endif /* getlogin */
489 char *getlogin(void);
490 #ifdef getlogin_r
491 #undef getlogin_r
492 #endif /* getlogin_r */
493 char *getlogin_r(char *, int);
494
495 /* getmntent.c */
496 int getmntany(FILE *fd, struct mnttab *mgetp, struct mnttab *mrefp);
497 int getmntent(FILE *fd, struct mnttab *mp);
498
499 /* getnetgrent.c */
500 int setnetgrent(const char *grp);
501 int endnetgrent(void);
502 int getnetgrent(char **machinep, char **namep, char **domainp);
503
504 /* getopt.c */
505 int getopt(int argc, char *const *argv, const char *opts);
506
507 /* getopt_long.c */
508 int getopt_clip(int argc, char *const *argv, const char *optstring,
509 const struct option *long_options, int *long_index);
510 int getopt_long(int argc, char *const *argv, const char *optstring,
511 const struct option *long_options, int *long_index);
512 int getopt_long_only(int argc, char *const *argv, const char *optstring,
513 const struct option *long_options, int *long_index);
514
515 /* getpagesize.c */
516 int getpagesize(void);
517
518 /* getpw.c */
519 int getpw(uid_t uid, char *buf);
520
521 /* getpwnam.c */
522 struct passwd *getpwnam(const char *name);
523 struct passwd *getpwuid(uid_t uid);
524 struct passwd *fgetpwent_r(FILE *, struct passwd *, char *, int);
525 struct passwd *getpwent_r(struct passwd *, char *, int);
526 struct passwd *getpwnam_r(const char *, struct passwd *, char *, int);
527 struct passwd *getpwuid_r(uid_t, struct passwd *, char *, int);
528
529 /* getrusage.c */
530 int getrusage(int who, struct rusage *rusage);
531
532 /* gettimeofday.c */
533 int gettimeofday(struct timeval *_RESTRICT_KYWD tp, void *_RESTRICT_KYWD);
534
535 /* getspent.c */
536 void setspent(void);
537 void endspent(void);
538 struct spwd *getspent(void);
539 struct spwd *getspent_r(struct spwd *, char *, int);
540 struct spwd *fgetspent(FILE *f);
541 struct spwd *fgetspent_r(FILE *, struct spwd *, char *, int);
542 struct spwd *getspnam(const char *name);
543 struct spwd *getspnam_r(const char *, struct spwd *, char *, int);
544 int putspent(const struct spwd *p, FILE *f);
545
546 /* getspent_r.c */
547 int str2spwd(const char *, int, void *, char *, int);
548
549 /* getsubopt.c */
550 int getsubopt(char **optionsp, char *const *tokens, char **valuep);
551
552 /* gettxt.c */
553 char *gettxt(const char *msg_id, const char *dflt_str);
554
555 /* getusershell.c */
556 char *getusershell(void);
557 void endusershell(void);
558 void setusershell(void);
559
560 /* getut.c */
561 struct utmp *getutent(void);
562 struct utmp *getutid(const struct utmp *entry);
563 struct utmp *getutline(const struct utmp *entry);
564 struct utmp *pututline(const struct utmp *entry);
565 void setutent(void);
566 void endutent(void);
567 int utmpname(const char *newfile);
568 void updwtmp(const char *file, struct utmp *ut);
569 void getutmp(const struct utmpx *utx, struct utmp *ut);
570 void getutmpx(const struct utmp *ut, struct utmpx *utx);
571 struct utmp *makeut(struct utmp *utmp);
572
573 /* getutx.c */
574 struct utmpx *getutxent(void);
575 struct utmpx *getutxid(const struct utmpx *entry);
576 struct utmpx *getutxline(const struct utmpx *entry);
577 struct utmpx *pututxline(const struct utmpx *entry);
578 void setutxent(void);
579 void endutxent(void);
580 int utmpxname(const char *newfile);
581 void updwtmpx(const char *filex, struct utmpx *utx);
582 struct utmpx *makeutx(const struct utmpx *utmp);
583 struct utmpx *modutx(const struct utmpx *utp);
584
585 /* getvfsent.c */
586 int getvfsspec(FILE *fd, struct vfstab *vp, char *special);
587 int getvfsfile(FILE *fd, struct vfstab *vp, char *mountp);
588 int getvfsany(FILE *fd, struct vfstab *vgetp, struct vfstab *vrefp);
589 int getvfsent(FILE *fd, struct vfstab *vp);
590
591 /* getwd.c */
592 char *getwd(char *pathname);
593
594 /* getwidth.c */
595 void getwidth(eucwidth_t *eucstruct);
596
597 /* hsearch.c */
598 int hcreate(size_t size);
599 void hdestroy(void);
600 ENTRY *hsearch(ENTRY item, ACTION action);
601
602 /* iconv.c */
603 size_t iconv(iconv_t cd, const char **_RESTRICT_KYWD inbuf,
604 size_t *_RESTRICT_KYWD inbytesleft, char **_RESTRICT_KYWD outbuf,
605 size_t *_RESTRICT_KYWD outbytesleft);
606 int iconv_close(iconv_t cd);
607 iconv_t iconv_open(const char *tocode, const char *fromcode);
608
609 /* imaxabs.c */
610 intmax_t imaxabs(intmax_t j);
611
612 /* imaxdiv.c */
613 imaxdiv_t imaxdiv(intmax_t numer, intmax_t denom);
614
615 /* index.c */
616 char *index(const char *sp, int c);
617
618 /* initgroups.c */
619 int initgroups(const char *uname, gid_t agroup);
620
621 /* innetgr.c */
622 int innetgr(const char *group, const char *machine, const char *name,
623 const char *domain);
624
625 /* insque.c */
626 void insque(void *elem, void *pred);
627 void remque(void *elem);
628
629 /* isaexec.c */
630 int isaexec(const char *, char *const *, char *const *);
631
632 /* isastream.c */
633 int isastream(int fd);
634
635 /* isatty.c */
636 int isatty(int f);
637
638 /* killpg.c */
639 int killpg(pid_t pgrp, int sig);
640
641 /* l64a.c */
642 char *l64a(long lg);
643
644 /* lckpwdf.c */
645 int lckpwdf(void);
646 int ulckpwdf(void);
647
648 /* lfind.c */
649 void * lfind(const void *ky, const void *bs, size_t *nelp,
650 size_t width, int (*compar)());
651
652 /* localeconv.c */
653 struct lconv *localeconv(void);
654
655 /* lsearch.c */
656 void * lsearch(const void *ky, void *bs, size_t *nelp,
657 size_t width, int (*compar)());
658
659 /* madvise.c */
660 int madvise(caddr_t addr, size_t len, int advice);
661
662 /* malloc.c */
663 void *malloc(size_t size);
664 void *realloc(void *old, size_t size);
665 void free(void *old);
666
667 /* mbstowcs.c */
668 size_t mbstowcs(wchar_t *_RESTRICT_KYWD pwcs, const char *_RESTRICT_KYWD s,
669 size_t n);
670
671 /* mbtowc.c */
672 int mbtowc(wchar_t *_RESTRICT_KYWD wchar, const char *_RESTRICT_KYWD s,
673 size_t n);
674 int mblen(const char *s, size_t n);
675
676 /* memalign.c */
677 void *memalign(size_t align, size_t nbytes);
678
679 /* memccpy.c */
680 void *memccpy(void *_RESTRICT_KYWDs, const void *_RESTRICT_KYWD s0, int c,
681 size_t n);
682
683 /* memchr.c */
684 void *memchr(const void *sptr, int c1, size_t n);
685
686 /* memcmp.c */
687 int memcmp(const void *s1, const void *s2, size_t n);
688
689 /* memcpy.c */
690 void *memcpy(void *_RESTRICT_KYWD s, const void *_RESTRICT_KYWD s0, size_t n);
691
692 /* memmove.c */
693 void *memmove(void *s, const void *s0, size_t n);
694
695 /* memset.c */
696 void *memset(void *sp1, int c, size_t n);
697
698 /* mkdev.c */
699 dev_t __makedev(const int version, const major_t majdev,
700 const minor_t mindev);
701 major_t __major(const int version, const dev_t devnum);
702 minor_t __minor(const int version, const dev_t devnum);
703
704 /* mkfifo.c */
705 int mkfifo(const char *path, mode_t mode);
706
707 /* mktemp.c */
708 char *mktemp(char *as);
709
710 /* mlock.c */
711 int mlock(caddr_t addr, size_t len);
712
713 /* mlockall.c */
714 int mlockall(int flags);
715
716 /* mon.c */
717 void monitor(int (*alowpc)(), int (*ahighpc)(), WORD *buffer,
718 size_t bufsize, size_t nfunc);
719
720 /* msync.c */
721 int msync(caddr_t addr, size_t len, int flags);
722
723 /* munlock.c */
724 int munlock(caddr_t addr, size_t len);
725
726 /* munlockall.c */
727 int munlockall(void);
728
729 /* ndbm.c */
730 void dbm_setdefwrite(DBM *db);
731 int dbm_flush(DBM *db);
732 int dbm_flushpag(DBM *db);
733 DBM *dbm_open(const char *file, int flags, mode_t mode);
734 void dbm_close(DBM *db);
735 int dbm_close_status(DBM *db);
736 datum dbm_fetch(DBM *db, datum key);
737 int dbm_delete(DBM *db, datum key);
738 int dbm_store(DBM *db, datum key, datum dat, int replace);
739 datum dbm_firstkey(DBM *db);
740 datum dbm_nextkey(DBM *db);
741 datum dbm_do_nextkey(DBM *db, datum inkey);
742
743 /* new_list.c */
744
745 /* nftw.c */
746 int nftw(const char *path, int (*fn)(), int depth, int flags);
747
748 /* nl_langinfo.c */
749 char *nl_langinfo(nl_item item);
750
751 /* opendir.c */
752 DIR *opendir(const char *filename);
753
754 /* opt_data.c */
755
756 /* perror.c */
757 void perror(const char *s);
758
759 /* pipe.c */
760 int pipe(int *fds);
761
762 /* psiginfo.c */
763 void psiginfo(siginfo_t *sip, char *s);
764
765 /* psignal.c */
766 void psignal(int sig, const char *s);
767
768 /* pt.c */
769 char *ptsname(int fd);
770 int unlockpt(int fd);
771 int grantpt(int fd);
772
773 /* putenv.c */
774 int putenv(char *change);
775 int setenv(const char *envname, const char *envval, int overwrite);
776 int unsetenv(const char *name);
777
778 /* putpwent.c */
779 int putpwent(const struct passwd *p, FILE *f);
780
781 /* qsort.c */
782 void qsort(void *base, size_t n, size_t size, int (*compar)());
783
784 /* raise.c */
785 int raise(int sig);
786
787 /* rand.c */
788 void srand(unsigned x);
789 int rand(void);
790 int rand_r(unsigned int *);
791
792 /* random.c */
793 void srandom(unsigned x);
794 char *initstate(unsigned seed, char *arg_state, size_t n);
795 char *setstate(const char *arg_state);
796 long random(void);
797
798 /* rctlops.c */
799 int rctl_walk(int (*callback)(const char *, void *), void *walk_data);
800 hrtime_t rctlblk_get_firing_time(rctlblk_t *rblk);
801 uint_t rctlblk_get_global_action(rctlblk_t *rblk);
802 uint_t rctlblk_get_global_flags(rctlblk_t *rblk);
803 uint_t rctlblk_get_local_action(rctlblk_t *rblk, int *signalp);
804 uint_t rctlblk_get_local_flags(rctlblk_t *rblk);
805 id_t rctlblk_get_recipient_pid(rctlblk_t *rblk);
806 rctl_priv_t rctlblk_get_privilege(rctlblk_t *rblk);
807 rctl_qty_t rctlblk_get_value(rctlblk_t *rblk);
808 void rctlblk_set_local_action(rctlblk_t *rblk, uint_t action, int signal);
809 void rctlblk_set_local_flags(rctlblk_t *rblk, uint_t flags);
810 void rctlblk_set_privilege(rctlblk_t *rblk, rctl_priv_t priv);
811 void rctlblk_set_value(rctlblk_t *rblk, rctl_qty_t val);
812 size_t rctlblk_size(void);
813
814 /* readdir.c */
815 struct dirent *readdir(DIR *dirp);
816
817 /* realpath.c */
818 char *realpath(const char *_RESTRICT_KYWD raw, char *_RESTRICT_KYWD canon);
819
820 /* regexpr.c */
821 char *re_comp(const char *sp);
822 int re_exec(const char *p1);
823
824 /* rindex.c */
825 char *rindex(const char *sp, int c);
826
827 /* rename.c */
828 int remove(const char *filename);
829 int rename(const char *old, const char *new);
830
831 /* rewinddir.c */
832 #undef rewinddir
833 void rewinddir(DIR *dirp);
834
835 /* scandir.c */
836 int alphasort(const struct dirent **, const struct dirent **);
837 int scandir(const char *dirname, struct dirent *(*namelist[]),
838 int (*select)(const struct dirent *),
839 int (*dcomp)(const struct dirent **, const struct dirent **));
840
841 /* scrwidth.c */
842 int scrwidth(wchar_t c);
843
844 /* seekdir.c */
845 void seekdir(DIR *dirp, long loc);
846
847 /* select.c */
848 int pselect(int nfds,
849 fd_set *_RESTRICT_KYWD readfds,
850 fd_set *_RESTRICT_KYWD writefds,
851 fd_set *_RESTRICT_KYWD errorfds,
852 const struct timespec *_RESTRICT_KYWD timeout,
853 const sigset_t *_RESTRICT_KYWD sigmask);
854 int select(int nfds,
855 fd_set *_RESTRICT_KYWD readfds,
856 fd_set *_RESTRICT_KYWD writefds,
857 fd_set *_RESTRICT_KYWD errorfds,
858 struct timeval *_RESTRICT_KYWD timeout);
859
860 /* setlocale.c */
861 char *setlocale(int cat, const char *loc);
862
863 /* setpriority.c */
864 int getpriority(int which, id_t who);
865 int setpriority(int which, id_t who, int prio);
866
867 /* settimeofday.c */
868 int settimeofday(struct timeval *tp, void *);
869
870 /* sigflag.c */
871 int sigflag(int sig, int flag, int on);
872
873 /* siglist.c */
874
875 /* sigsend.c */
876 int sigsend(idtype_t idtype, id_t id, int sig);
877
878 /* sigsetops.c */
879 int sigfillset(sigset_t *set);
880 int sigemptyset(sigset_t *set);
881 int sigaddset(sigset_t *set, int sig);
882 int sigdelset(sigset_t *set, int sig);
883 int sigismember(const sigset_t *set, int sig);
884
885 /* scalls.c */
886 unsigned sleep(unsigned sleep_tm);
887
888 /* ssignal.c */
889 int (*ssignal(int sig, int (*fn)())) ();
890 int gsignal(int sig);
891
892 /* str2id.c */
893
894 /* str2sig.c */
895 int str2sig(const char *s, int *sigp);
896 int sig2str(int i, char *s);
897
898 /* strcat.c */
899 char *strcat(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2);
900
901 /* strchr.c */
902 char *strchr(const char *sp, int c);
903
904 /* strcmp.c */
905 int strcmp(const char *s1, const char *s2);
906
907 /* strcpy.c */
908 char *strcpy(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2);
909
910 /* strcspn.c */
911 size_t strcspn(const char *string, const char *charset);
912
913 /* strdup.c */
914 char *strdup(const char *s1);
915
916 /* strerror.c */
917 char *strerror(int errnum);
918 int strerror_r(int errnum, char *strerrbuf, size_t buflen);
919
920 /* strftime.c */
921 size_t strftime(char *_RESTRICT_KYWD s, size_t maxsize,
922 const char *_RESTRICT_KYWD format,
923 const struct tm *_RESTRICT_KYWD tm);
924
925 /* strlen.c */
926 size_t strlen(const char *s);
927
928 /* strncat.c */
929 char *strncat(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2, size_t n);
930
931 /* strncmp.c */
932 int strncmp(const char *s1, const char *s2, size_t n);
933
934 /* strncpy.c */
935 char *strncpy(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2, size_t n);
936
937 /* strpbrk.c */
938 char *strpbrk(const char *string, const char *brkset);
939
940 /* strrchr.c */
941 char *strrchr(const char *sp, int c);
942
943 /* strsep.c */
944 char *strsep(char **stringp, const char *delim);
945
946 /* strspn.c */
947 size_t strspn(const char *string, const char *charset);
948
949 /* strstr.c */
950 char *strstr(const char *as1, const char *as2);
951
952 /* strtod.c */
953 double strtod(const char *_RESTRICT_KYWD cp, char **_RESTRICT_KYWD ptr);
954 float strtof(const char *_RESTRICT_KYWD cp, char **_RESTRICT_KYWD ptr);
955 long double strtold(const char *_RESTRICT_KYWD cp, char **_RESTRICT_KYWD ptr);
956
957 /* strtoimax.c */
958 intmax_t strtoimax(const char *_RESTRICT_KYWD nptr,
959 char **_RESTRICT_KYWD endptr, int base);
960
961 /* strtok.c */
962 char *strtok(char *_RESTRICT_KYWD string, const char *_RESTRICT_KYWD sepset);
963 char *strtok_r(char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD,
964 char **_RESTRICT_KYWD);
965
966 /* strtol.c */
967 long strtol(const char *_RESTRICT_KYWD str, char **_RESTRICT_KYWD nptr,
968 int base);
969
970 /* strtoul.c */
971 unsigned long strtoul(const char *_RESTRICT_KYWD str,
972 char **_RESTRICT_KYWD nptr, int base);
973
974 /* strtoumax.c */
975 uintmax_t strtoumax(const char *_RESTRICT_KYWD nptr,
976 char **_RESTRICT_KYWD endptr, int base);
977
978 /* strxfrm.c */
979 size_t strxfrm(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2,
980 size_t n);
981 int strcoll(const char *s1, const char *s2);
982
983 /* swab.c */
984 void swab(const char *_RESTRICT_KYWD from, char *_RESTRICT_KYWD to, ssize_t n);
985
986 /* swapctl.c */
987 int swapctl(int cmd, void *arg);
988
989 /* sysconf.c */
990 long sysconf(int name);
991
992 /* syslog.c */
993 /* VARARGS2 */
994 void syslog(int pri, const char *fmt, ...);
995 void vsyslog(int pri, const char *fmt, va_list ap);
996 void openlog(const char *ident, int logstat, int logfac);
997 void closelog(void);
998 int setlogmask(int pmask);
999
1000 /* tcdrain.c */
1001 int tcdrain(int fildes);
1002
1003 /* tcflow.c */
1004 int tcflow(int fildes, int action);
1005
1006 /* tcflush.c */
1007 int tcflush(int fildes, int queue_selector);
1008
1009 /* tcgetattr.c */
1010 int tcgetattr(int fildes, struct termios *termios_p);
1011
1012 /* tcgetpgrp.c */
1013 pid_t tcgetpgrp(int fd);
1014
1015 /* tcgetsid.c */
1016 pid_t tcgetsid(int fd);
1017
1018 /* tcsendbreak.c */
1019 int tcsendbreak(int fildes, int duration);
1020
1021 /* tcsetattr.c */
1022 int tcsetattr(int fildes, int optional_actions,
1023 const struct termios *termios_p);
1024
1025 /* tcsetpgrp.c */
1026 int tcsetpgrp(int fd, pid_t pgrp);
1027
1028 /* tell.c */
1029 long tell(int f);
1030
1031 /* telldir.c */
1032 long telldir(DIR *dirp);
1033
1034 /* tfind.c */
1035 void *tfind(const void *ky, void *const *rtp, int (*compar)());
1036
1037 /* time_comm.c */
1038 struct tm *localtime(const time_t *timep);
1039 struct tm *localtime_r(const time_t *_RESTRICT_KYWD, struct tm *_RESTRICT_KYWD);
1040 struct tm *gmtime(const time_t *clock);
1041 struct tm *gmtime_r(const time_t *_RESTRICT_KYWD, struct tm *_RESTRICT_KYWD);
1042 double difftime(time_t time1, time_t time0);
1043 time_t mktime(struct tm *timeptr);
1044 void _ltzset(time_t tim);
1045 void tzset(void);
1046
1047 /* time_data.c */
1048
1049 /* time_gdata.c */
1050
1051 /* tolower.c */
1052 int tolower(int c);
1053
1054 /* toupper.c */
1055 int toupper(int c);
1056
1057 /* truncate.c */
1058 int ftruncate(int fildes, off_t len);
1059 int truncate(const char *path, off_t len);
1060
1061 /* tsearch.c */
1062 void *tsearch(const void *ky, void **rtp, int (*compar)());
1063 void *tdelete(const void *ky, void **rtp, int (*compar)());
1064 void twalk(const void *rt, void (*action)());
1065
1066 /* ttyname.c */
1067 char *ttyname(int f);
1068 char *_ttyname_dev(dev_t rdev, char *buffer, size_t buflen);
1069 char *ttyname_r(int, char *, int);
1070
1071 /* ttyslot.c */
1072 int ttyslot(void);
1073
1074 /* ualarm.c */
1075 unsigned ualarm(unsigned usecs, unsigned reload);
1076
1077 /* ulimit.c */
1078 /* VARARGS1 */
1079 long ulimit(int cmd, ...);
1080
1081 /* scalls.c */
1082 int usleep(unsigned n);
1083
1084 /* valloc.c */
1085 void *valloc(size_t size);
1086
1087 /* waitpid.c */
1088 pid_t wait(int *stat_loc);
1089 pid_t waitpid(pid_t pid, int *stat_loc, int options);
1090 pid_t wait3(int *status, int options, struct rusage *rp);
1091 pid_t wait4(pid_t pid, int *status, int options, struct rusage *rusage);
1092
1093 /* wcstombs.c */
1094 size_t wcstombs(char *_RESTRICT_KYWD s, const wchar_t *_RESTRICT_KYWD pwcs,
1095 size_t n);
1096
1097 /* wctomb.c */
1098 int wctomb(char *s, wchar_t wchar);
1099
1100 /* wdata.c */
1101
1102 /* wisprint.c */
1103 int wisprint(wchar_t c);
1104
1105 /* xgetwidth.c */
1106 void _xgetwidth(void);
1107
1108 /*
1109 * /usr/src/lib/libc/port/intl routines
1110 */
1111
1112 /* gettext.c */
1113 char *bindtextdomain(const char *domain, const char *binding);
1114 char *dcgettext(const char *domain, const char *msg_id, const int category);
1115 char *dgettext(const char *domain, const char *msg_id);
1116 char *gettext(const char *msg_id);
1117 char *textdomain(const char *domain);
1118
1119 /*
1120 * /usr/src/lib/libc/port/print routines
1121 */
1122
1123 /* fprintf.c */
1124 /* VARARGS2 */
1125 int fprintf(FILE *_RESTRICT_KYWD iop, const char *_RESTRICT_KYWD format, ...);
1126
1127 /* printf.c */
1128 /* VARARGS1 */
1129 int printf(const char *_RESTRICT_KYWD format, ...);
1130
1131 /* snprintf.c */
1132 /* VARARGS2 */
1133 int snprintf(char *_RESTRICT_KYWD string, size_t n,
1134 const char *_RESTRICT_KYWD format, ...);
1135
1136 /* sprintf.c */
1137 /* VARARGS2 */
1138 int sprintf(char *_RESTRICT_KYWD string,
1139 const char *_RESTRICT_KYWD format, ...);
1140
1141 /* vfprintf.c */
1142 /* VARARGS2 */
1143 int vfprintf(FILE *_RESTRICT_KYWD iop, const char *_RESTRICT_KYWD format,
1144 va_list);
1145
1146 /* vprintf.c */
1147 /* VARARGS1 */
1148 int vprintf(const char *_RESTRICT_KYWD format, va_list);
1149
1150 /* vsnprintf.c */
1151 /* VARARGS2 */
1152 int vsnprintf(char *_RESTRICT_KYWD string, size_t n,
1153 const char *_RESTRICT_KYWD format, va_list);
1154
1155 /* vsprintf.c */
1156 /* VARARGS2 */
1157 int vsprintf(char *_RESTRICT_KYWD string, const char *_RESTRICT_KYWD format,
1158 va_list);
1159
1160 /*
1161 * /usr/src/lib/libc/port/regex routines
1162 */
1163
1164 /* glob.c */
1165 extern int glob(const char *restrict pattern, int flags,
1166 int(*errfunc)(const char *epath, int eerrno), glob_t *restrict pglob);
1167 extern void globfree(glob_t *pglob);
1168
1169 /* regex.c */
1170 char *regex(const char *regexp, const char *stringp, ...);
1171 #ifdef __loc1
1172 #undef __loc1
1173 #endif
1174 char *__loc1;
1175
1176 /* regcmp.c */
1177 char *regcmp(const char *regexp, ...);
1178 #ifdef __i_size
1179 #undef __i_size
1180 #endif
1181 int __i_size;
1182
1183 /*
1184 * /usr/src/lib/libc/port/stdio routines
1185 */
1186
1187 /* _filbuf.c */
1188 int _filbuf(FILE *iop);
1189
1190 /* _flsbuf.c */
1191 int _flsbuf(int ch, FILE *iop);
1192
1193 /* _wrtchk.c */
1194 int _wrtchk(FILE *iop);
1195
1196 /* clearerr.c */
1197 void clearerr(FILE *iop);
1198
1199 /* ctermid.c */
1200 char *ctermid(char *s);
1201 char *ctermid_r(char *s);
1202
1203 /* cuserid.c */
1204 char *cuserid(char *s);
1205
1206 /* data.c */
1207
1208 /* doscan.c */
1209 int _doscan(FILE *iop, const char *fmt, va_list va_alist);
1210
1211 /* fdopen.c */
1212 FILE *fdopen(int fd, const char *type);
1213
1214 /* feof.c */
1215 int feof(FILE *iop);
1216
1217 /* ferror.c */
1218 int ferror(FILE *iop);
1219
1220 /* fgetc.c */
1221 int fgetc(FILE *iop);
1222
1223 /* fgets.c */
1224 char *fgets(char *_RESTRICT_KYWD buf, int size, FILE *_RESTRICT_KYWD iop);
1225
1226 /* fileno.c */
1227 int _fileno(FILE *iop);
1228
1229 /* flush.c */
1230 void _cleanup(void);
1231 FILE *_findiop(void);
1232 typedef unsigned char Uchar;
1233 void _setbufend(FILE *iop, Uchar *end);
1234 Uchar *_realbufend(FILE *iop);
1235 void _bufsync(FILE *iop, Uchar *bufend);
1236 int _xflsbuf(FILE *iop);
1237 int fflush(FILE *iop);
1238 int fclose(FILE *iop);
1239
1240 /* fopen.c */
1241 FILE *fopen(const char *_RESTRICT_KYWD name, const char *_RESTRICT_KYWD type);
1242 FILE *freopen(const char *_RESTRICT_KYWD name, const char *_RESTRICT_KYWD type,
1243 FILE *_RESTRICT_KYWD iop);
1244
1245 /* fpos.c */
1246 int fgetpos(FILE *_RESTRICT_KYWD stream, fpos_t *_RESTRICT_KYWD pos);
1247 int fsetpos(FILE *stream, const fpos_t *pos);
1248
1249 /* fputc.c */
1250 int fputc(int ch, FILE *iop);
1251
1252 /* fputs.c */
1253 int fputs(const char *_RESTRICT_KYWD ptr, FILE *_RESTRICT_KYWD iop);
1254
1255 /* fread.c */
1256 size_t fread(void *_RESTRICT_KYWD ptr, size_t size, size_t count,
1257 FILE *_RESTRICT_KYWD iop);
1258
1259 /* fseek.c */
1260 int fseek(FILE *iop, long offset, int ptrname);
1261
1262 /* ftell.c */
1263 long ftell(FILE *iop);
1264
1265 /* fwrite.c */
1266 size_t fwrite(const void *_RESTRICT_KYWD ptr1, size_t size, size_t count,
1267 FILE *_RESTRICT_KYWD iop);
1268
1269 /* getc.c */
1270 int getc(FILE *iop);
1271
1272 /* getchar.c */
1273 int getchar(void);
1274
1275 /* getpass.c */
1276 char *getpass(const char *prompt);
1277
1278 /* getpass.c */
1279 char *getpassphrase(const char *prompt);
1280
1281 /* gets.c */
1282 char *gets(char *buf);
1283
1284 /* getw.c */
1285 int getw(FILE *stream);
1286
1287 /* popen.c */
1288 FILE *popen(const char *cmd, const char *mode);
1289 int pclose(FILE *ptr);
1290
1291 /* putc.c */
1292 int putc(int ch, FILE *iop);
1293
1294 /* putchar.c */
1295 int putchar(int ch);
1296
1297 /* puts.c */
1298 int puts(const char *ptr);
1299
1300 /* putw.c */
1301 int putw(int w, FILE *stream);
1302
1303 /* rewind.c */
1304 void rewind(FILE *iop);
1305
1306 /* scanf.c */
1307 /* VARARGS1 */
1308 int scanf(const char *_RESTRICT_KYWD fmt, ...);
1309
1310 /* VARARGS2 */
1311 int fscanf(FILE *_RESTRICT_KYWD iop, const char *_RESTRICT_KYWD fmt, ...);
1312
1313 /* VARARGS2 */
1314 int sscanf(const char *_RESTRICT_KYWD str, const char *_RESTRICT_KYWD fmt, ...);
1315
1316 /* setbuf.c */
1317 void setbuf(FILE *_RESTRICT_KYWD iop, char *_RESTRICT_KYWD abuf);
1318
1319 /* setvbuf.c */
1320 int setvbuf(FILE *_RESTRICT_KYWD iop, char *_RESTRICT_KYWD abuf, int type,
1321 size_t size);
1322
1323 /* system.c */
1324 int system(const char *s);
1325
1326 /* tempnam.c */
1327 char *tempnam(const char *dir, const char *pfx);
1328
1329 /* tmpfile.c */
1330 FILE *tmpfile(void);
1331
1332 /* tmpnam.c */
1333 char *tmpnam(char *s);
1334 char *tmpnam_r(char *);
1335
1336 /* ungetc.c */
1337 int ungetc(int c, FILE *iop);
1338
1339 /*
1340 * /usr/src/lib/libc/port/sys routines
1341 */
1342
1343 /* exacctsys.c */
1344 size_t getacct(idtype_t idtype, id_t id, void *buf, size_t bufsize);
1345 int putacct(idtype_t idtype, id_t id, void *buf, size_t bufsize, int flags);
1346 int wracct(idtype_t idtype, id_t id, int flags);
1347
1348 /* execl.c */
1349 /* VARARGS1 */
1350 int execl(const char *name, const char *, ...);
1351
1352 /* execle.c */
1353 int execle(const char *, const char *file, ...);
1354
1355 /* execv.c */
1356 int execv(const char *file, char *const *argv);
1357
1358 /* lockf.c */
1359 int lockf(int fildes, int function, off_t size);
1360
1361 /* meminfosys.c */
1362 int meminfo(const uint64_t *inaddr, int addr_count, const uint_t *info_req,
1363 int info_count, uint64_t *outdata, uint_t *validity);
1364
1365 /* msgsys.c */
1366 int msgget(key_t key, int msgflg);
1367 int msgctl(int msqid, int cmd, struct msqid_ds *buf);
1368 ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg);
1369 int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg);
1370
1371 /* nfssys.c */
1372 /*
1373 int exportfs(char *dir, struct export *ep);
1374 int nfs_getfh(char *path, fhandle_t *fhp);
1375 int nfssvc(int fd);
1376 */
1377
1378 /* psetsys.c */
1379 int pset_create(psetid_t *npset);
1380 int pset_destroy(psetid_t pset);
1381 int pset_assign(psetid_t pset, processorid_t cpu, psetid_t *opset);
1382 int pset_assign_forced(psetid_t pset, processorid_t cpu, psetid_t *opset);
1383 int pset_info(psetid_t pset, int *type, u_int *numcpus, processorid_t *cpulist);
1384 int pset_bind(psetid_t pset, idtype_t idtype, id_t id, psetid_t *opset);
1385 int pset_bind_lwp(psetid_t pset, id_t id, pid_t, psetid_t *opset);
1386
1387
1388 /* rctlsys.c */
1389 int getrctl(const char *name, rctlblk_t *old_rblk, rctlblk_t *new_rblk,
1390 int flags);
1391 int setrctl(const char *name, rctlblk_t *old_rblk, rctlblk_t *new_rblk,
1392 int flags);
1393 /* (private functions) */
1394 int setprojrctl(const char *name, rctlblk_t *new_rblk, size_t size, int flags);
1395 int rctlctl(const char *, rctlblk_t *, int);
1396 size_t rctllist(char *, size_t);
1397
1398
1399 /* semsys.c */
1400 int semctl(int semid, int semnum, int cmd, ...);
1401 int semget(key_t key, int nsems, int semflg);
1402 int semop(int semid, struct sembuf *sops, size_t nsops);
1403
1404 /* shmsys.c */
1405 void *shmat(int shmid, const void *shmaddr, int shmflg);
1406 int shmctl(int shmid, int cmd, struct shmid_ds *buf);
1407 #if defined(_XOPEN_SOURCE) && (_XOPEN_VERSION - 0 == 4)
1408 int shmdt(const void *);
1409 #else
1410 int shmdt(char *);
1411 #endif /* defined(_XOPEN_SOURCE) && (_XOPEN_VERSION - 0 == 4) */
1412 int shmget(key_t key, size_t size, int shmflg);
1413
1414 /* tasksys.c */
1415 taskid_t settaskid(projid_t project, uint_t flags);
1416 taskid_t gettaskid(void);
1417 projid_t getprojid(void);
1418
1419 /*
1420 * /usr/src/lib/libc/port/widec routines
1421 */
1422
1423 /* fgetws.c */
1424 wchar_t *fgetws(wchar_t *_RESTRICT_KYWD ptr, int size,
1425 FILE *_RESTRICT_KYWD iop);
1426
1427 /* fputwc.c */
1428 wint_t fputwc(wint_t wc, FILE *iop);
1429 wint_t putwc(wint_t wc, FILE *iop);
1430
1431 /* fputws.c */
1432 int fputws(const wchar_t *_RESTRICT_KYWD ptr, FILE *_RESTRICT_KYWD iop);
1433
1434 /* getwchar.c */
1435 wint_t getwchar(void);
1436
1437 /* getwidth.c */
1438 void getwidth(eucwidth_t *eucstruct);
1439
1440 /* getws.c */
1441 wchar_t *getws(wchar_t *ptr);
1442
1443 /* iswctype.c */
1444 int iswctype(wint_t wc, wctype_t charclass);
1445 int iswalpha(wint_t c);
1446 int iswupper(wint_t c);
1447 int iswlower(wint_t c);
1448 int iswdigit(wint_t c);
1449 int iswxdigit(wint_t c);
1450 int iswalnum(wint_t c);
1451 int iswspace(wint_t c);
1452 int iswpunct(wint_t c);
1453 int iswprint(wint_t c);
1454 int iswgraph(wint_t c);
1455 int iswcntrl(wint_t c);
1456 int isphonogram(wint_t c);
1457 int isideogram(wint_t c);
1458 int isenglish(wint_t c);
1459 int isnumber(wint_t c);
1460 int isspecial(wint_t c);
1461
1462 /* libwcollate.c */
1463
1464 /* putwchar.c */
1465 wint_t putwchar(wint_t c);
1466
1467 /* putws.c */
1468 int putws(const wchar_t *ptr);
1469
1470 /* scrwidth.c */
1471
1472 /* strtows.c */
1473 wchar_t *strtows(wchar_t *s1, char *s2);
1474 char *wstostr(char *s1, wchar_t *s2);
1475
1476 /* trwctype.c */
1477 wint_t towupper(wint_t c);
1478 wint_t towlower(wint_t c);
1479
1480 /* ungetwc.c */
1481 wint_t ungetwc(wint_t wc, FILE *iop);
1482
1483 /* wcollate.c */
1484 size_t wcsxfrm(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2,
1485 size_t n);
1486 int wcscoll(const wchar_t *s1, const wchar_t *s2);
1487
1488 /* wcsftime.c */
1489 #if !defined(__amd64) /* XX64 - fix me */
1490 size_t wcsftime(wchar_t *wcs, size_t maxsize,
1491 const char *format, const struct tm *timeptr);
1492 #endif /* __amd64 */
1493
1494 /* wcstring.c */
1495 wint_t fgetwc(FILE *iop);
1496 wint_t getwc(FILE *iop);
1497 int wcwidth(wchar_t wc);
1498 int wcswidth(const wchar_t *pwcs, size_t n);
1499
1500 /* wcswcs.c */
1501 wchar_t *wcswcs(const wchar_t *ws1, const wchar_t *ws2);
1502
1503 /* wcsxfrm.c - empty file! */
1504
1505 /* wcsxfrm.xpg4.c */
1506
1507 /* wisprint.c */
1508 int wisprint(wchar_t c);
1509
1510 /* wscasecmp.c */
1511 int wscasecmp(const wchar_t *s1, const wchar_t *s2);
1512
1513 /* wscat.c */
1514 wchar_t *wcscat(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2);
1515 wchar_t *wscat(wchar_t *s1, const wchar_t *s2);
1516
1517 /* wschr.c */
1518 wchar_t *wcschr(const wchar_t *sp, wchar_t c);
1519 wchar_t *wschr(const wchar_t *sp, wchar_t c);
1520
1521 /* wscmp.c */
1522 int wcscmp(const wchar_t *s1, const wchar_t *s2);
1523 int wscmp(const wchar_t *s1, const wchar_t *s2);
1524
1525 /* wscol.c */
1526 int wscol(const wchar_t *s1);
1527
1528 /* wscpy.c */
1529 wchar_t *wcscpy(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2);
1530 wchar_t *wscpy(wchar_t *s1, const wchar_t *s2);
1531
1532 /* wscspn.c */
1533 size_t wcscspn(const wchar_t *string, const wchar_t *charset);
1534 size_t wscspn(const wchar_t *string, const wchar_t *charset);
1535
1536 /* wsdup.c */
1537 wchar_t *wsdup(const wchar_t *s1);
1538
1539 /* wslen.c */
1540 size_t wcslen(const wchar_t *s);
1541 size_t wslen(const wchar_t *s);
1542
1543 /* wsncasecmp.c */
1544 int wsncasecmp(const wchar_t *s1, const wchar_t *s2, size_t n);
1545
1546 /* wsncat.c */
1547 wchar_t *wcsncat(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2,
1548 size_t n);
1549 wchar_t *wsncat(wchar_t *s1, const wchar_t *s2, size_t n);
1550
1551 /* wsncmp.c */
1552 int wcsncmp(const wchar_t *s1, const wchar_t *s2, size_t n);
1553 int wsncmp(const wchar_t *s1, const wchar_t *s2, size_t n);
1554
1555 /* wsncpy.c */
1556 wchar_t *wcsncpy(wchar_t *_RESTRICT_KYWD s1, const wchar_t *_RESTRICT_KYWD s2,
1557 size_t n);
1558 wchar_t *wsncpy(wchar_t *s1, const wchar_t *s2, size_t n);
1559
1560 /* wspbrk.c */
1561 wchar_t *wcspbrk(const wchar_t *string, const wchar_t *brkset);
1562 wchar_t *wspbrk(const wchar_t *string, const wchar_t *brkset);
1563
1564 /* wsprintf.c */
1565 int wsprintf(wchar_t *wstring, const char *format, ...);
1566
1567 /* wsrchr.c */
1568 wchar_t *wcsrchr(const wchar_t *sp, wchar_t c);
1569 wchar_t *wsrchr(const wchar_t *sp, wchar_t c);
1570
1571 /* wsscanf.c */
1572 int wsscanf(wchar_t *s, const char *format, ...);
1573
1574 /* wssize.c */
1575
1576 /* wsspn.c */
1577 size_t wcsspn(const wchar_t *string, const wchar_t *charset);
1578 size_t wsspn(const wchar_t *string, const wchar_t *charset);
1579
1580 /* wstod.c */
1581 double wcstod(const wchar_t *_RESTRICT_KYWD cp, wchar_t **_RESTRICT_KYWD ptr);
1582 float wcstof(const wchar_t *_RESTRICT_KYWD cp, wchar_t **_RESTRICT_KYWD ptr);
1583 long double wcstold(const wchar_t *_RESTRICT_KYWD cp,
1584 wchar_t **_RESTRICT_KYWD ptr);
1585 double wstod(const wchar_t *cp, wchar_t **ptr);
1586
1587 /* wstok.c */
1588 #if !defined(__amd64) /* XX64 - fix me */
1589 wchar_t *wcstok(wchar_t *string, const wchar_t *sepset);
1590 wchar_t *wstok(wchar_t *string, const wchar_t *sepset);
1591 #endif /* __amd64 */
1592
1593 /* wcstol.c */
1594 long wcstol(const wchar_t *_RESTRICT_KYWD str, wchar_t **_RESTRICT_KYWD ptr,
1595 int base);
1596 long long wcstoll(const wchar_t *_RESTRICT_KYWD str,
1597 wchar_t **_RESTRICT_KYWD ptr, int base);
1598
1599 /* wcstoul.c */
1600 unsigned long wcstoul(const wchar_t *_RESTRICT_KYWD str,
1601 wchar_t **_RESTRICT_KYWD ptr, int base);
1602 unsigned long long wcstoull(const wchar_t *_RESTRICT_KYWD str,
1603 wchar_t **_RESTRICT_KYWD ptr, int base);
1604
1605 /* wcstoimax.c */
1606 intmax_t wcstoimax(const wchar_t *_RESTRICT_KYWD nptr,
1607 wchar_t **_RESTRICT_KYWD endptr, int base);
1608 uintmax_t wcstoumax(const wchar_t *_RESTRICT_KYWD nptr,
1609 wchar_t **_RESTRICT_KYWD endptr, int base);
1610
1611 /* wstol.c */
1612 long wstol(const wchar_t *str, wchar_t **ptr, int base);
1613
1614 /* wstoll.c */
1615 long long wstoll(const wchar_t *str, wchar_t **ptr, int base);
1616 long long watoll(const wchar_t *p);
1617
1618 /* wsxfrm.c */
1619 size_t wsxfrm(wchar_t *s1, const wchar_t *s2, size_t n);
1620 int wscoll(const wchar_t *s1, const wchar_t *s2);
1621
1622 /*
1623 * /usr/src/lib/libc/port/gen/event_port.c
1624 */
1625 int port_dispatch(int port, int flags, int source, int events, uintptr_t object,
1626 void *user);
1627
1628 /*
1629 * /usr/src/lib/libc/$MACH/gen routines
1630 */
1631
1632 /* alloca.s */
1633
1634 void *__builtin_alloca(size_t);
1635
1636 /*
1637 * modctl(int arg, ...) and utssys(...) are not available from a header
1638 * file, but our utilities which make use of it should be able to be
1639 * lint clean.
1640 */
1641 int modctl(int arg, ...);
1642 int utssys(void *buf, int arg, int type, void *outbp);
1643
1644
1645 typedef float single;
1646 typedef unsigned extended[3];
1647 typedef long double quadruple;
1648 typedef unsigned fp_exception_field_type;
1649
1650 typedef char decimal_string[512];
1651
1652 enum fp_class_type {
1653 fp_zero = 0,
1654 fp_subnormal = 1,
1655 fp_normal = 2,
1656 fp_infinity = 3,
1657 fp_quiet = 4,
1658 fp_signaling = 5
1659 };
1660
1661 enum fp_direction_type {
1662 fp_nearest = 0,
1663 fp_tozero = 1,
1664 fp_positive = 2,
1665 fp_negative = 3
1666 };
1667
1668 typedef struct {
1669 enum fp_class_type fpclass;
1670 int sign;
1671 int exponent;
1672 decimal_string ds;
1673 int more;
1674 int ndigits;
1675 } decimal_record;
1676
1677 enum decimal_form {
1678 fixed_form,
1679 floating_form
1680 };
1681
1682 typedef struct {
1683 enum fp_direction_type rd;
1684 enum decimal_form df;
1685 int ndigits;
1686 } decimal_mode;
1687
1688 enum decimal_string_form {
1689 invalid_form,
1690 whitespace_form,
1691 fixed_int_form,
1692 fixed_intdot_form,
1693 fixed_dotfrac_form,
1694 fixed_intdotfrac_form,
1695 floating_int_form,
1696 floating_intdot_form,
1697 floating_dotfrac_form,
1698 floating_intdotfrac_form,
1699 inf_form,
1700 infinity_form,
1701 nan_form,
1702 nanstring_form
1703 };
1704
1705 typedef int sigfpe_code_type;
1706
1707 typedef void (*sigfpe_handler_type)();
1708
1709 extern sigfpe_handler_type sigfpe(sigfpe_code_type, sigfpe_handler_type);
1710
1711 extern void single_to_decimal(single *, decimal_mode *, decimal_record *,
1712 fp_exception_field_type *);
1713
1714 extern void double_to_decimal(double *, decimal_mode *, decimal_record *,
1715 fp_exception_field_type *);
1716 extern void extended_to_decimal(extended *, decimal_mode *,
1717 decimal_record *, fp_exception_field_type *);
1718 extern void quadruple_to_decimal(quadruple *, decimal_mode *,
1719 decimal_record *, fp_exception_field_type *);
1720 extern void decimal_to_single(single *, decimal_mode *, decimal_record *,
1721 fp_exception_field_type *);
1722 extern void decimal_to_double(double *, decimal_mode *, decimal_record *,
1723 fp_exception_field_type *);
1724 extern void decimal_to_extended(extended *, decimal_mode *,
1725 decimal_record *, fp_exception_field_type *);
1726 extern void decimal_to_quadruple(quadruple *, decimal_mode *,
1727 decimal_record *, fp_exception_field_type *);
1728 extern void string_to_decimal(char **, int, int, decimal_record *,
1729 enum decimal_string_form *, char **);
1730 extern void func_to_decimal(char **, int, int, decimal_record *,
1731 enum decimal_string_form *, char **,
1732 int (*)(void), int *, int (*)(int));
1733 extern void file_to_decimal(char **, int, int, decimal_record *,
1734 enum decimal_string_form *, char **,
1735 FILE *, int *);
1736 extern char *seconvert(single *, int, int *, int *, char *);
1737 extern char *sfconvert(single *, int, int *, int *, char *);
1738 extern char *sgconvert(single *, int, int, char *);
1739 extern char *econvert(double, int, int *, int *, char *);
1740 extern char *fconvert(double, int, int *, int *, char *);
1741 extern char *gconvert(double, int, int, char *);
1742 extern char *qeconvert(quadruple *, int, int *, int *, char *);
1743 extern char *qfconvert(quadruple *, int, int *, int *, char *);
1744 extern char *qgconvert(quadruple *, int, int, char *);
1745
1746 extern void __assert(const char *, const char *, int);
1747
1748 extern int setjmp(jmp_buf);
1749 extern void longjmp(jmp_buf, int);
1750 extern int sigsetjmp(sigjmp_buf, int);
1751 extern void siglongjmp(sigjmp_buf, int);
1752
1753 int uname(struct utsname *);
1754 int _uname(struct utsname *);
1755
1756 int errno;
1757 int *___errno()
1758 { return (&errno); }
1759
1760 extern int getloadavg(double [], int);
1761
1762 extern long pcsample(uintptr_t [], long);
1763
1764 int fstat(int, struct stat *);
1765 int stat(const char *_RESTRICT_KYWD, struct stat *_RESTRICT_KYWD);
1766 int lstat(const char *_RESTRICT_KYWD, struct stat *_RESTRICT_KYWD);
1767 int mknod(const char *, mode_t, dev_t);
1768
1769 extern int __init_daemon_priv(int, uid_t uid, gid_t gid, ...);
1770 extern void __fini_daemon_priv(const char *, ...);
1771 extern int __init_suid_priv(int, ...);
1772 extern int __priv_bracket(priv_op_t);
1773 extern void __priv_relinquish(void);
1774 extern const char * __priv_getsetbynum(const void *, int);
1775 extern char * __priv_set_to_str(void *, const priv_set_t *, char, int);
1776
1777 /* private interface to get the groups list for a certain user */
1778 int _getgroupsbymember(const char *, gid_t[], int, int);
1779
1780 /* private interface for use only by java */
1781 volatile sc_shared_t *volatile *_thr_schedctl(void);
1782
1783 /* private interface to unmount all autofs mounts */
1784 int _autofssys(enum autofssys_op, void *);
1785
1786 /* label.c */
1787 extern int is_system_labeled(void);
1788
1789 extern int uconv_u16tou32(const uint16_t *, size_t *, uint32_t *, size_t *,
1790 int);
1791 extern int uconv_u16tou8(const uint16_t *, size_t *, uchar_t *, size_t *, int);
1792 extern int uconv_u32tou16(const uint32_t *, size_t *, uint16_t *, size_t *,
1793 int);
1794 extern int uconv_u32tou8(const uint32_t *, size_t *, uchar_t *, size_t *, int);
1795 extern int uconv_u8tou16(const uchar_t *, size_t *, uint16_t *, size_t *, int);
1796 extern int uconv_u8tou32(const uchar_t *, size_t *, uint32_t *, size_t *, int);
1797 extern int u8_validate(char *, size_t, char **, int, int *);
1798 extern int u8_strcmp(const char *, const char *, size_t, int, size_t, int *);
1799 extern size_t u8_textprep_str(char *, size_t *, char *, size_t *, int, size_t,
1800 int *);
1801
1802 /* private locale interfaces */
1803 wint_t __nextwctype(wint_t, wctype_t);
1804 int __iswrune(wint_t);