17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5494a4c51Sraf * Common Development and Distribution License (the "License"). 6494a4c51Sraf * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 210ec57554Sraf 227c478bd9Sstevel@tonic-gate /* 238fd04b83SRoger A. Faulkner * Copyright 2010 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate /* 287c478bd9Sstevel@tonic-gate * This is where all the interfaces that are internal to libc 297c478bd9Sstevel@tonic-gate * which do not have a better home live 307c478bd9Sstevel@tonic-gate */ 317c478bd9Sstevel@tonic-gate 327c478bd9Sstevel@tonic-gate #ifndef _LIBC_H 337c478bd9Sstevel@tonic-gate #define _LIBC_H 347c478bd9Sstevel@tonic-gate 357c478bd9Sstevel@tonic-gate #include <thread.h> 367c478bd9Sstevel@tonic-gate #include <stdio.h> 37494a4c51Sraf #include <dirent.h> 387c478bd9Sstevel@tonic-gate #include <ucontext.h> 397c478bd9Sstevel@tonic-gate #include <nsswitch.h> 407c478bd9Sstevel@tonic-gate #include <stddef.h> 417c478bd9Sstevel@tonic-gate #include <poll.h> 427c478bd9Sstevel@tonic-gate #include <sys/dl.h> 437c478bd9Sstevel@tonic-gate #include <sys/door.h> 447c478bd9Sstevel@tonic-gate #include <sys/ieeefp.h> 457c478bd9Sstevel@tonic-gate #include <sys/mount.h> 467c478bd9Sstevel@tonic-gate #include <floatingpoint.h> 477c478bd9Sstevel@tonic-gate #include <nl_types.h> 487c478bd9Sstevel@tonic-gate #include <regex.h> 497c478bd9Sstevel@tonic-gate #include <stdarg.h> 507c478bd9Sstevel@tonic-gate #include <wchar.h> 517c478bd9Sstevel@tonic-gate #include <wctype.h> 52d8ac9b2dSmarks #include <libnvpair.h> 53dd2ed563SToomas Soome #include <setjmp.h> 547c478bd9Sstevel@tonic-gate 557c478bd9Sstevel@tonic-gate #ifdef __cplusplus 567c478bd9Sstevel@tonic-gate extern "C" { 577c478bd9Sstevel@tonic-gate #endif 587c478bd9Sstevel@tonic-gate 597c478bd9Sstevel@tonic-gate extern void __set_panicstr(const char *); 607c478bd9Sstevel@tonic-gate extern void _rewind_unlocked(FILE *); 617c478bd9Sstevel@tonic-gate extern long _sysconfig(int); 627c478bd9Sstevel@tonic-gate extern int kill(pid_t pid, int sig); 637c478bd9Sstevel@tonic-gate 647c478bd9Sstevel@tonic-gate extern int primary_link_map; 65dd2ed563SToomas Soome extern void _thr_exit(void *) __NORETURN; 667c478bd9Sstevel@tonic-gate extern int thr_main(void); 677c478bd9Sstevel@tonic-gate extern int thr_kill(thread_t tid, int sig); 687c478bd9Sstevel@tonic-gate extern thread_t thr_self(void); 697c478bd9Sstevel@tonic-gate extern int mutex_lock(mutex_t *mp); 707c478bd9Sstevel@tonic-gate extern int mutex_unlock(mutex_t *mp); 7198c1a6b4Sraf extern void callout_lock_enter(void); 7298c1a6b4Sraf extern void callout_lock_exit(void); 737c478bd9Sstevel@tonic-gate extern void *lmalloc(size_t); 747c478bd9Sstevel@tonic-gate extern void lfree(void *, size_t); 75d8ac9b2dSmarks extern void libc_nvlist_free(nvlist_t *); 76d8ac9b2dSmarks extern int libc_nvlist_lookup_uint64(nvlist_t *, const char *, uint64_t *); 777c478bd9Sstevel@tonic-gate extern void *libc_malloc(size_t); 787c478bd9Sstevel@tonic-gate extern void *libc_realloc(void *, size_t); 797c478bd9Sstevel@tonic-gate extern void libc_free(void *); 807c478bd9Sstevel@tonic-gate extern char *libc_strdup(const char *); 817c478bd9Sstevel@tonic-gate extern int _pollsys(struct pollfd *, nfds_t, const timespec_t *, 827c478bd9Sstevel@tonic-gate const sigset_t *); 837c478bd9Sstevel@tonic-gate 84494a4c51Sraf /* 85494a4c51Sraf * The private_DIR structure is the same as the DIR structure, 86494a4c51Sraf * with the addition of a mutex lock for libc's internal use. 87494a4c51Sraf */ 88494a4c51Sraf typedef struct { 89494a4c51Sraf DIR dd_dir; 90494a4c51Sraf mutex_t dd_lock; 91494a4c51Sraf } private_DIR; 92494a4c51Sraf 937c478bd9Sstevel@tonic-gate #if !defined(_LP64) 947c478bd9Sstevel@tonic-gate /* 957c478bd9Sstevel@tonic-gate * getdents64 transitional interface is intentionally internal to libc 967c478bd9Sstevel@tonic-gate */ 977c478bd9Sstevel@tonic-gate extern int getdents64(int, struct dirent64 *, size_t); 987c478bd9Sstevel@tonic-gate #endif 997c478bd9Sstevel@tonic-gate 1007c478bd9Sstevel@tonic-gate extern int _scrwidth(wchar_t); 1017c478bd9Sstevel@tonic-gate 1027c478bd9Sstevel@tonic-gate extern int64_t __div64(int64_t, int64_t); 1037c478bd9Sstevel@tonic-gate extern int64_t __rem64(int64_t, int64_t); 1047c478bd9Sstevel@tonic-gate extern uint64_t __udiv64(uint64_t, uint64_t); 1057c478bd9Sstevel@tonic-gate extern uint64_t __urem64(uint64_t, uint64_t); 1067c478bd9Sstevel@tonic-gate extern int64_t __mul64(int64_t, int64_t); 1077c478bd9Sstevel@tonic-gate extern uint64_t __umul64(uint64_t, uint64_t); 1087c478bd9Sstevel@tonic-gate 1097c478bd9Sstevel@tonic-gate 1107c478bd9Sstevel@tonic-gate /* 1117c478bd9Sstevel@tonic-gate * Rounding direction functions 1127c478bd9Sstevel@tonic-gate */ 1137c478bd9Sstevel@tonic-gate #if defined(__i386) || defined(__amd64) 1147c478bd9Sstevel@tonic-gate extern enum fp_direction_type __xgetRD(void); 1157c478bd9Sstevel@tonic-gate #elif defined(__sparc) 1167c478bd9Sstevel@tonic-gate extern enum fp_direction_type _QgetRD(void); 1177c478bd9Sstevel@tonic-gate #else 1187c478bd9Sstevel@tonic-gate #error Unknown architecture! 1197c478bd9Sstevel@tonic-gate #endif 1207c478bd9Sstevel@tonic-gate 1218fd04b83SRoger A. Faulkner /* 1228fd04b83SRoger A. Faulkner * defined in open.c 1238fd04b83SRoger A. Faulkner */ 1248fd04b83SRoger A. Faulkner extern int __open(const char *, int, mode_t); 1258fd04b83SRoger A. Faulkner extern int __open64(const char *, int, mode_t); 1268fd04b83SRoger A. Faulkner extern int __openat(int, const char *, int, mode_t); 1278fd04b83SRoger A. Faulkner extern int __openat64(int, const char *, int, mode_t); 1287c478bd9Sstevel@tonic-gate 1297c478bd9Sstevel@tonic-gate /* 1307c478bd9Sstevel@tonic-gate * defined in hex_bin.c 1317c478bd9Sstevel@tonic-gate */ 1327c478bd9Sstevel@tonic-gate extern void __hex_to_single(decimal_record *, enum fp_direction_type, 1337c478bd9Sstevel@tonic-gate single *, fp_exception_field_type *); 1347c478bd9Sstevel@tonic-gate extern void __hex_to_double(decimal_record *, enum fp_direction_type, 1357c478bd9Sstevel@tonic-gate double *, fp_exception_field_type *); 1367c478bd9Sstevel@tonic-gate #if defined(__sparc) 1377c478bd9Sstevel@tonic-gate extern void __hex_to_quadruple(decimal_record *, enum fp_direction_type, 1387c478bd9Sstevel@tonic-gate quadruple *, fp_exception_field_type *); 1397c478bd9Sstevel@tonic-gate #elif defined(__i386) || defined(__amd64) 1407c478bd9Sstevel@tonic-gate extern void __hex_to_extended(decimal_record *, enum fp_direction_type, 1417c478bd9Sstevel@tonic-gate extended *, fp_exception_field_type *); 1427c478bd9Sstevel@tonic-gate #else 1437c478bd9Sstevel@tonic-gate #error Unknown architecture 1447c478bd9Sstevel@tonic-gate #endif 1457c478bd9Sstevel@tonic-gate 1467c478bd9Sstevel@tonic-gate /* 1477c478bd9Sstevel@tonic-gate * defined in ctime.c 1487c478bd9Sstevel@tonic-gate */ 1497c478bd9Sstevel@tonic-gate extern char *__posix_asctime_r(const struct tm *, char *); 1507c478bd9Sstevel@tonic-gate 1517c478bd9Sstevel@tonic-gate /* 1527c478bd9Sstevel@tonic-gate * Internal routine from fsync.c 1537c478bd9Sstevel@tonic-gate */ 1547c478bd9Sstevel@tonic-gate extern int __fdsync(int, int); /* 2nd arg may be wrong in 64bit mode */ 1557c478bd9Sstevel@tonic-gate 1567c478bd9Sstevel@tonic-gate /* 1577c478bd9Sstevel@tonic-gate * Internal routine from _xregs_clrptr.c 1587c478bd9Sstevel@tonic-gate */ 1597c478bd9Sstevel@tonic-gate extern void _xregs_clrptr(ucontext_t *); 1607c478bd9Sstevel@tonic-gate 1617c478bd9Sstevel@tonic-gate /* 1627c478bd9Sstevel@tonic-gate * Internal routine from nfssys.c 1637c478bd9Sstevel@tonic-gate */ 1647c478bd9Sstevel@tonic-gate extern int _nfssys(int, void *); /* int in 64bit mode ???, void * ??? */ 1657c478bd9Sstevel@tonic-gate 1667c478bd9Sstevel@tonic-gate /* 1677c478bd9Sstevel@tonic-gate * Internal routine from psetsys.c 1687c478bd9Sstevel@tonic-gate */ 1697c478bd9Sstevel@tonic-gate extern int _pset(int, ...); /* int in 64bit mode ??? */ 1707c478bd9Sstevel@tonic-gate 1717c478bd9Sstevel@tonic-gate /* 1727c478bd9Sstevel@tonic-gate * defined in sigpending.s 1737c478bd9Sstevel@tonic-gate */ 1747c478bd9Sstevel@tonic-gate extern int __sigfillset(sigset_t *); 1757c478bd9Sstevel@tonic-gate 1767c478bd9Sstevel@tonic-gate /* 1777c478bd9Sstevel@tonic-gate * defined in sparc/fp/_Q_set_except.c and i386/fp/exception.c 1787c478bd9Sstevel@tonic-gate */ 1797c478bd9Sstevel@tonic-gate extern int _Q_set_exception(unsigned int); 1807c478bd9Sstevel@tonic-gate 1817c478bd9Sstevel@tonic-gate /* 1827c478bd9Sstevel@tonic-gate * defined in nsparse.c 1837c478bd9Sstevel@tonic-gate */ 1847c478bd9Sstevel@tonic-gate extern struct __nsw_switchconfig *_nsw_getoneconfig(const char *name, 1857c478bd9Sstevel@tonic-gate char *linep, enum __nsw_parse_err *); 1867c478bd9Sstevel@tonic-gate extern struct __nsw_switchconfig_v1 *_nsw_getoneconfig_v1(const char *name, 1877c478bd9Sstevel@tonic-gate char *linep, enum __nsw_parse_err *); 1887c478bd9Sstevel@tonic-gate 1897c478bd9Sstevel@tonic-gate /* 1907c478bd9Sstevel@tonic-gate * Internal routine from getusershell.c 1917c478bd9Sstevel@tonic-gate */ 1927c478bd9Sstevel@tonic-gate extern char *getusershell(void); 1937c478bd9Sstevel@tonic-gate 1947c478bd9Sstevel@tonic-gate /* 1957c478bd9Sstevel@tonic-gate * defined in _sigaction.s 1967c478bd9Sstevel@tonic-gate */ 1977c478bd9Sstevel@tonic-gate extern int __sigaction(int, const struct sigaction *, struct sigaction *); 1987c478bd9Sstevel@tonic-gate 199dd2ed563SToomas Soome /* 200dd2ed563SToomas Soome * defined in siglongjmp.c 201dd2ed563SToomas Soome */ 202dd2ed563SToomas Soome extern void _siglongjmp(sigjmp_buf, int) __NORETURN; 203dd2ed563SToomas Soome 2047c478bd9Sstevel@tonic-gate /* 2057c478bd9Sstevel@tonic-gate * defined in _getsp.s 2067c478bd9Sstevel@tonic-gate */ 2077c478bd9Sstevel@tonic-gate extern greg_t _getsp(void); 2087c478bd9Sstevel@tonic-gate 2097c478bd9Sstevel@tonic-gate /* 2107c478bd9Sstevel@tonic-gate * defined in _so_setsockopt.s 2117c478bd9Sstevel@tonic-gate */ 2127c478bd9Sstevel@tonic-gate extern int _so_setsockopt(int, int, int, const char *, int); 2137c478bd9Sstevel@tonic-gate 2147c478bd9Sstevel@tonic-gate /* 2157c478bd9Sstevel@tonic-gate * defined in _so_getsockopt.s 2167c478bd9Sstevel@tonic-gate */ 2177c478bd9Sstevel@tonic-gate extern int _so_getsockopt(int, int, int, char *, int *); 2187c478bd9Sstevel@tonic-gate 2197c478bd9Sstevel@tonic-gate /* 2207c478bd9Sstevel@tonic-gate * defined in lsign.s 2217c478bd9Sstevel@tonic-gate */ 2227c478bd9Sstevel@tonic-gate extern int lsign(dl_t); 2237c478bd9Sstevel@tonic-gate 224dd699a3eSToomas Soome /* 225dd699a3eSToomas Soome * defined in getctxt.c 226dd699a3eSToomas Soome */ 227dd699a3eSToomas Soome extern int _getcontext(ucontext_t *) __RETURNS_TWICE; 228dd699a3eSToomas Soome 2297c478bd9Sstevel@tonic-gate /* 2307c478bd9Sstevel@tonic-gate * defined in ucontext.s 2317c478bd9Sstevel@tonic-gate */ 2327c478bd9Sstevel@tonic-gate extern int __getcontext(ucontext_t *); 233*ed093b41SRobert Mustacchi extern int __getcontext_extd(ucontext_t *); 2347c478bd9Sstevel@tonic-gate 2357c478bd9Sstevel@tonic-gate /* 2367c478bd9Sstevel@tonic-gate * defined in door.s 2377c478bd9Sstevel@tonic-gate */ 2387c478bd9Sstevel@tonic-gate extern int __door_info(int, door_info_t *); 2397c478bd9Sstevel@tonic-gate extern int __door_call(int, door_arg_t *); 2407c478bd9Sstevel@tonic-gate 2417c478bd9Sstevel@tonic-gate /* 2427c478bd9Sstevel@tonic-gate * defined in _portfs.s 2437c478bd9Sstevel@tonic-gate */ 2447c478bd9Sstevel@tonic-gate extern int64_t _portfs(int, uintptr_t, uintptr_t, uintptr_t, uintptr_t, 2457c478bd9Sstevel@tonic-gate uintptr_t); 2467c478bd9Sstevel@tonic-gate 2477c478bd9Sstevel@tonic-gate /* 2487c478bd9Sstevel@tonic-gate * defined in xpg4.c 2497c478bd9Sstevel@tonic-gate */ 250a574db85Sraf extern int __xpg4; /* global */ 251a574db85Sraf extern int libc__xpg4; /* copy of __xpg4, private to libc */ 252a574db85Sraf 253a574db85Sraf /* 254a574db85Sraf * defined in xpg6.c 255a574db85Sraf */ 256a574db85Sraf extern uint_t __xpg6; /* global */ 257a574db85Sraf extern uint_t libc__xpg6; /* copy of __xpg6, private to libc */ 2587c478bd9Sstevel@tonic-gate 2597c478bd9Sstevel@tonic-gate /* 2607c478bd9Sstevel@tonic-gate * defined in port/stdio/doscan.c 2617c478bd9Sstevel@tonic-gate */ 2627c478bd9Sstevel@tonic-gate extern int _doscan(FILE *, const char *, va_list); 2637c478bd9Sstevel@tonic-gate extern int __doscan_u(FILE *, const char *, va_list, int); 2647c478bd9Sstevel@tonic-gate extern int __wdoscan_u(FILE *, const wchar_t *, va_list, int); 2657c478bd9Sstevel@tonic-gate 2667c478bd9Sstevel@tonic-gate #ifndef _LP64 2677c478bd9Sstevel@tonic-gate /* Flag for _ndoprnt() and _doscan_u() */ 2687c478bd9Sstevel@tonic-gate #define _F_INTMAX32 0x1 /* if set read 4 bytes for u/intmax %j */ 2697c478bd9Sstevel@tonic-gate extern int _fprintf_c89(FILE *, const char *, ...); 2707c478bd9Sstevel@tonic-gate extern int _printf_c89(const char *, ...); 2717c478bd9Sstevel@tonic-gate extern int _snprintf_c89(char *, size_t, const char *, ...); 2727c478bd9Sstevel@tonic-gate extern int _sprintf_c89(char *, const char *, ...); 2737c478bd9Sstevel@tonic-gate extern int _wprintf_c89(const wchar_t *, ...); 2747c478bd9Sstevel@tonic-gate extern int _fwprintf_c89(FILE *, const wchar_t *, ...); 2757c478bd9Sstevel@tonic-gate extern int _swprintf_c89(wchar_t *, size_t, const wchar_t *, ...); 2767c478bd9Sstevel@tonic-gate extern int _vfprintf_c89(FILE *, const char *, va_list); 2777c478bd9Sstevel@tonic-gate extern int _vprintf_c89(const char *, va_list); 2787c478bd9Sstevel@tonic-gate extern int _vsnprintf_c89(char *, size_t, const char *, va_list); 2797c478bd9Sstevel@tonic-gate extern int _vsprintf_c89(char *, const char *, va_list); 2807c478bd9Sstevel@tonic-gate extern int _vwprintf_c89(const wchar_t *, va_list); 2817c478bd9Sstevel@tonic-gate extern int _vfwprintf_c89(FILE *, const wchar_t *, va_list); 2827c478bd9Sstevel@tonic-gate extern int _vswprintf_c89(wchar_t *, size_t, const wchar_t *, va_list); 2837c478bd9Sstevel@tonic-gate extern int _scanf_c89(const char *, ...); 2847c478bd9Sstevel@tonic-gate extern int _fscanf_c89(FILE *, const char *, ...); 2857c478bd9Sstevel@tonic-gate extern int _sscanf_c89(const char *, const char *, ...); 2867c478bd9Sstevel@tonic-gate extern int _vscanf_c89(const char *, va_list); 2877c478bd9Sstevel@tonic-gate extern int _vfscanf_c89(FILE *, const char *, va_list); 2887c478bd9Sstevel@tonic-gate extern int _vsscanf_c89(const char *, const char *, va_list); 2897c478bd9Sstevel@tonic-gate extern int _vwscanf_c89(const wchar_t *, va_list); 2907c478bd9Sstevel@tonic-gate extern int _vfwscanf_c89(FILE *, const wchar_t *, va_list); 2917c478bd9Sstevel@tonic-gate extern int _vswscanf_c89(const wchar_t *, const wchar_t *, va_list); 2927c478bd9Sstevel@tonic-gate extern int _wscanf_c89(const wchar_t *, ...); 2937c478bd9Sstevel@tonic-gate extern int _fwscanf_c89(FILE *, const wchar_t *, ...); 2947c478bd9Sstevel@tonic-gate extern int _swscanf_c89(const wchar_t *, const wchar_t *, ...); 2957c478bd9Sstevel@tonic-gate #endif /* _LP64 */ 2967c478bd9Sstevel@tonic-gate 2977c478bd9Sstevel@tonic-gate /* 2987c478bd9Sstevel@tonic-gate * defined in port/stdio/popen.c 2997c478bd9Sstevel@tonic-gate */ 3007c478bd9Sstevel@tonic-gate extern int _insert(pid_t pid, int fd); 3017c478bd9Sstevel@tonic-gate extern pid_t _delete(int fd); 3027c478bd9Sstevel@tonic-gate 3037c478bd9Sstevel@tonic-gate /* 3047c478bd9Sstevel@tonic-gate * defined in port/print/doprnt.c 3057c478bd9Sstevel@tonic-gate */ 3067c478bd9Sstevel@tonic-gate extern ssize_t _wdoprnt(const wchar_t *, va_list, FILE *); 3077c478bd9Sstevel@tonic-gate 3087c478bd9Sstevel@tonic-gate /* 3097c478bd9Sstevel@tonic-gate * defined in fgetwc.c 3107c478bd9Sstevel@tonic-gate */ 3117c478bd9Sstevel@tonic-gate extern wint_t _fgetwc_unlocked(FILE *); 3127c478bd9Sstevel@tonic-gate extern wint_t __getwc_xpg5(FILE *); 3137c478bd9Sstevel@tonic-gate extern wint_t __fgetwc_xpg5(FILE *); 3147c478bd9Sstevel@tonic-gate extern wint_t _getwc(FILE *); 3157c478bd9Sstevel@tonic-gate 3167c478bd9Sstevel@tonic-gate /* 3177c478bd9Sstevel@tonic-gate * defined in fputwc.c 3187c478bd9Sstevel@tonic-gate */ 3197c478bd9Sstevel@tonic-gate extern wint_t __putwc_xpg5(wint_t, FILE *); 3207c478bd9Sstevel@tonic-gate extern wint_t _putwc(wint_t, FILE *); 3217c478bd9Sstevel@tonic-gate 3227c478bd9Sstevel@tonic-gate /* 3237c478bd9Sstevel@tonic-gate * defined in ungetwc.c 3247c478bd9Sstevel@tonic-gate */ 3257c478bd9Sstevel@tonic-gate extern wint_t __ungetwc_xpg5(wint_t, FILE *); 3267c478bd9Sstevel@tonic-gate 327b599bd93SRobert Mustacchi /* 328b599bd93SRobert Mustacchi * Defined in setlocale.c. 329b599bd93SRobert Mustacchi */ 330b599bd93SRobert Mustacchi extern char *current_locale(locale_t, int); 331b599bd93SRobert Mustacchi 33200efb5e1SYuri Pankov /* 33300efb5e1SYuri Pankov * defined in set_constraint_handler_s.c. 33400efb5e1SYuri Pankov */ 33500efb5e1SYuri Pankov extern void __throw_constraint_handler_s(const char *_RESTRICT_KYWD, int); 33600efb5e1SYuri Pankov 33700efb5e1SYuri Pankov /* 33800efb5e1SYuri Pankov * defined in assfail.c. 33900efb5e1SYuri Pankov */ 34000efb5e1SYuri Pankov extern void common_panic(const char *, const char *); 34100efb5e1SYuri Pankov 3420ac311baSRobert Mustacchi /* 3430ac311baSRobert Mustacchi * defined in mbrtowc.c. 3440ac311baSRobert Mustacchi */ 3450ac311baSRobert Mustacchi extern size_t mbrtowc_nz_l(wchar_t *_RESTRICT_KYWD, const char *_RESTRICT_KYWD, 3460ac311baSRobert Mustacchi size_t, mbstate_t *_RESTRICT_KYWD, locale_t); 3470ac311baSRobert Mustacchi extern size_t mbrtowc_nz(wchar_t *_RESTRICT_KYWD, const char *_RESTRICT_KYWD, 3480ac311baSRobert Mustacchi size_t, mbstate_t *_RESTRICT_KYWD); 3490ac311baSRobert Mustacchi 350*ed093b41SRobert Mustacchi /* 351*ed093b41SRobert Mustacchi * defined in getauxv.c. 352*ed093b41SRobert Mustacchi */ 353*ed093b41SRobert Mustacchi extern long ___getauxval(int); 354*ed093b41SRobert Mustacchi extern void *___getauxptr(int); 355*ed093b41SRobert Mustacchi 3567c478bd9Sstevel@tonic-gate #ifdef __cplusplus 3577c478bd9Sstevel@tonic-gate } 3587c478bd9Sstevel@tonic-gate #endif 3597c478bd9Sstevel@tonic-gate 3607c478bd9Sstevel@tonic-gate #endif /* _LIBC_H */ 361