1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate */ 22*7c478bd9Sstevel@tonic-gate /* Copyright (c) 1988 AT&T */ 23*7c478bd9Sstevel@tonic-gate /* All Rights Reserved */ 24*7c478bd9Sstevel@tonic-gate 25*7c478bd9Sstevel@tonic-gate 26*7c478bd9Sstevel@tonic-gate /* 27*7c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 28*7c478bd9Sstevel@tonic-gate * Use is subject to license terms. 29*7c478bd9Sstevel@tonic-gate */ 30*7c478bd9Sstevel@tonic-gate 31*7c478bd9Sstevel@tonic-gate #ifndef _TIME_H 32*7c478bd9Sstevel@tonic-gate #define _TIME_H 33*7c478bd9Sstevel@tonic-gate 34*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.18 */ 35*7c478bd9Sstevel@tonic-gate 36*7c478bd9Sstevel@tonic-gate #include <sys/feature_tests.h> 37*7c478bd9Sstevel@tonic-gate #include <iso/time_iso.h> 38*7c478bd9Sstevel@tonic-gate #if (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) || \ 39*7c478bd9Sstevel@tonic-gate (_POSIX_C_SOURCE > 2) || defined(__EXTENSIONS__) 40*7c478bd9Sstevel@tonic-gate #include <sys/types.h> 41*7c478bd9Sstevel@tonic-gate #include <sys/time_impl.h> 42*7c478bd9Sstevel@tonic-gate #endif /* (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) ... */ 43*7c478bd9Sstevel@tonic-gate 44*7c478bd9Sstevel@tonic-gate /* 45*7c478bd9Sstevel@tonic-gate * Allow global visibility for symbols defined in 46*7c478bd9Sstevel@tonic-gate * C++ "std" namespace in <iso/time_iso.h>. 47*7c478bd9Sstevel@tonic-gate */ 48*7c478bd9Sstevel@tonic-gate #if __cplusplus >= 199711L 49*7c478bd9Sstevel@tonic-gate using std::size_t; 50*7c478bd9Sstevel@tonic-gate using std::clock_t; 51*7c478bd9Sstevel@tonic-gate using std::time_t; 52*7c478bd9Sstevel@tonic-gate using std::tm; 53*7c478bd9Sstevel@tonic-gate using std::asctime; 54*7c478bd9Sstevel@tonic-gate using std::clock; 55*7c478bd9Sstevel@tonic-gate using std::ctime; 56*7c478bd9Sstevel@tonic-gate using std::difftime; 57*7c478bd9Sstevel@tonic-gate using std::gmtime; 58*7c478bd9Sstevel@tonic-gate using std::localtime; 59*7c478bd9Sstevel@tonic-gate using std::mktime; 60*7c478bd9Sstevel@tonic-gate using std::time; 61*7c478bd9Sstevel@tonic-gate using std::strftime; 62*7c478bd9Sstevel@tonic-gate #endif 63*7c478bd9Sstevel@tonic-gate 64*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 65*7c478bd9Sstevel@tonic-gate extern "C" { 66*7c478bd9Sstevel@tonic-gate #endif 67*7c478bd9Sstevel@tonic-gate 68*7c478bd9Sstevel@tonic-gate #ifndef _CLOCKID_T 69*7c478bd9Sstevel@tonic-gate #define _CLOCKID_T 70*7c478bd9Sstevel@tonic-gate typedef int clockid_t; 71*7c478bd9Sstevel@tonic-gate #endif 72*7c478bd9Sstevel@tonic-gate 73*7c478bd9Sstevel@tonic-gate #ifndef _TIMER_T 74*7c478bd9Sstevel@tonic-gate #define _TIMER_T 75*7c478bd9Sstevel@tonic-gate typedef int timer_t; 76*7c478bd9Sstevel@tonic-gate #endif 77*7c478bd9Sstevel@tonic-gate 78*7c478bd9Sstevel@tonic-gate #if defined(__STDC__) 79*7c478bd9Sstevel@tonic-gate 80*7c478bd9Sstevel@tonic-gate #if defined(__EXTENSIONS__) || \ 81*7c478bd9Sstevel@tonic-gate (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) || \ 82*7c478bd9Sstevel@tonic-gate (_POSIX_C_SOURCE - 0 >= 199506L) || defined(_REENTRANT) 83*7c478bd9Sstevel@tonic-gate extern struct tm *gmtime_r(const time_t *_RESTRICT_KYWD, 84*7c478bd9Sstevel@tonic-gate struct tm *_RESTRICT_KYWD); 85*7c478bd9Sstevel@tonic-gate extern struct tm *localtime_r(const time_t *_RESTRICT_KYWD, 86*7c478bd9Sstevel@tonic-gate struct tm *_RESTRICT_KYWD); 87*7c478bd9Sstevel@tonic-gate #endif 88*7c478bd9Sstevel@tonic-gate 89*7c478bd9Sstevel@tonic-gate #if (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) || \ 90*7c478bd9Sstevel@tonic-gate defined(_XPG4) || defined(__EXTENSIONS__) 91*7c478bd9Sstevel@tonic-gate 92*7c478bd9Sstevel@tonic-gate #ifdef _STRPTIME_DONTZERO 93*7c478bd9Sstevel@tonic-gate #ifdef __PRAGMA_REDEFINE_EXTNAME 94*7c478bd9Sstevel@tonic-gate #pragma redefine_extname strptime __strptime_dontzero 95*7c478bd9Sstevel@tonic-gate #else /* __PRAGMA_REDEFINE_EXTNAME */ 96*7c478bd9Sstevel@tonic-gate extern char *__strptime_dontzero(const char *, const char *, struct tm *); 97*7c478bd9Sstevel@tonic-gate #define strptime __strptime_dontzero 98*7c478bd9Sstevel@tonic-gate #endif /* __PRAGMA_REDEFINE_EXTNAME */ 99*7c478bd9Sstevel@tonic-gate #endif /* _STRPTIME_DONTZERO */ 100*7c478bd9Sstevel@tonic-gate 101*7c478bd9Sstevel@tonic-gate extern char *strptime(const char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD, 102*7c478bd9Sstevel@tonic-gate struct tm *_RESTRICT_KYWD); 103*7c478bd9Sstevel@tonic-gate 104*7c478bd9Sstevel@tonic-gate #endif /* (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX))... */ 105*7c478bd9Sstevel@tonic-gate 106*7c478bd9Sstevel@tonic-gate #if (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) || \ 107*7c478bd9Sstevel@tonic-gate (_POSIX_C_SOURCE > 2) || defined(__EXTENSIONS__) 108*7c478bd9Sstevel@tonic-gate /* 109*7c478bd9Sstevel@tonic-gate * Neither X/Open nor POSIX allow the inclusion of <signal.h> for the 110*7c478bd9Sstevel@tonic-gate * definition of the sigevent structure. Both require the inclusion 111*7c478bd9Sstevel@tonic-gate * of <signal.h> and <time.h> when using the timer_create() function. 112*7c478bd9Sstevel@tonic-gate * However, X/Open also specifies that the sigevent structure be defined 113*7c478bd9Sstevel@tonic-gate * in <time.h> as described in the header <signal.h>. This prevents 114*7c478bd9Sstevel@tonic-gate * compiler warnings for applications that only include <time.h> and not 115*7c478bd9Sstevel@tonic-gate * also <signal.h>. The sigval union and the sigevent structure is 116*7c478bd9Sstevel@tonic-gate * therefore defined both here and in <sys/siginfo.h> which gets included 117*7c478bd9Sstevel@tonic-gate * via inclusion of <signal.h>. 118*7c478bd9Sstevel@tonic-gate */ 119*7c478bd9Sstevel@tonic-gate #ifndef _SIGVAL 120*7c478bd9Sstevel@tonic-gate #define _SIGVAL 121*7c478bd9Sstevel@tonic-gate union sigval { 122*7c478bd9Sstevel@tonic-gate int sival_int; /* integer value */ 123*7c478bd9Sstevel@tonic-gate void *sival_ptr; /* pointer value */ 124*7c478bd9Sstevel@tonic-gate }; 125*7c478bd9Sstevel@tonic-gate #endif /* _SIGVAL */ 126*7c478bd9Sstevel@tonic-gate 127*7c478bd9Sstevel@tonic-gate #ifndef _SIGEVENT 128*7c478bd9Sstevel@tonic-gate #define _SIGEVENT 129*7c478bd9Sstevel@tonic-gate struct sigevent { 130*7c478bd9Sstevel@tonic-gate int sigev_notify; /* notification mode */ 131*7c478bd9Sstevel@tonic-gate int sigev_signo; /* signal number */ 132*7c478bd9Sstevel@tonic-gate union sigval sigev_value; /* signal value */ 133*7c478bd9Sstevel@tonic-gate void (*sigev_notify_function)(union sigval); 134*7c478bd9Sstevel@tonic-gate pthread_attr_t *sigev_notify_attributes; 135*7c478bd9Sstevel@tonic-gate int __sigev_pad2; 136*7c478bd9Sstevel@tonic-gate }; 137*7c478bd9Sstevel@tonic-gate #endif /* _SIGEVENT */ 138*7c478bd9Sstevel@tonic-gate 139*7c478bd9Sstevel@tonic-gate extern int clock_getres(clockid_t, struct timespec *); 140*7c478bd9Sstevel@tonic-gate extern int clock_gettime(clockid_t, struct timespec *); 141*7c478bd9Sstevel@tonic-gate extern int clock_settime(clockid_t, const struct timespec *); 142*7c478bd9Sstevel@tonic-gate extern int timer_create(clockid_t, struct sigevent *_RESTRICT_KYWD, 143*7c478bd9Sstevel@tonic-gate timer_t *_RESTRICT_KYWD); 144*7c478bd9Sstevel@tonic-gate extern int timer_delete(timer_t); 145*7c478bd9Sstevel@tonic-gate extern int timer_getoverrun(timer_t); 146*7c478bd9Sstevel@tonic-gate extern int timer_gettime(timer_t, struct itimerspec *); 147*7c478bd9Sstevel@tonic-gate extern int timer_settime(timer_t, int, const struct itimerspec *_RESTRICT_KYWD, 148*7c478bd9Sstevel@tonic-gate struct itimerspec *_RESTRICT_KYWD); 149*7c478bd9Sstevel@tonic-gate 150*7c478bd9Sstevel@tonic-gate extern int nanosleep(const struct timespec *, struct timespec *); 151*7c478bd9Sstevel@tonic-gate extern int clock_nanosleep(clockid_t, int, 152*7c478bd9Sstevel@tonic-gate const struct timespec *, struct timespec *); 153*7c478bd9Sstevel@tonic-gate 154*7c478bd9Sstevel@tonic-gate #endif /* (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX))... */ 155*7c478bd9Sstevel@tonic-gate 156*7c478bd9Sstevel@tonic-gate #if !defined(_STRICT_STDC) || defined(__XOPEN_OR_POSIX) || \ 157*7c478bd9Sstevel@tonic-gate defined(__EXTENSIONS__) 158*7c478bd9Sstevel@tonic-gate 159*7c478bd9Sstevel@tonic-gate extern void tzset(void); 160*7c478bd9Sstevel@tonic-gate extern char *tzname[2]; 161*7c478bd9Sstevel@tonic-gate 162*7c478bd9Sstevel@tonic-gate /* CLK_TCK marked as LEGACY in SUSv2 and removed in SUSv3 */ 163*7c478bd9Sstevel@tonic-gate #if !defined(_XPG6) || defined(__EXTENSIONS__) 164*7c478bd9Sstevel@tonic-gate #ifndef CLK_TCK 165*7c478bd9Sstevel@tonic-gate extern long _sysconf(int); /* System Private interface to sysconf() */ 166*7c478bd9Sstevel@tonic-gate #define CLK_TCK ((clock_t)_sysconf(3)) /* clock ticks per second */ 167*7c478bd9Sstevel@tonic-gate /* 3 is _SC_CLK_TCK */ 168*7c478bd9Sstevel@tonic-gate #endif 169*7c478bd9Sstevel@tonic-gate #endif /* !defined(_XPG6) || defined(__EXTENSIONS__) */ 170*7c478bd9Sstevel@tonic-gate 171*7c478bd9Sstevel@tonic-gate #if (!defined(_STRICT_STDC) && !defined(_POSIX_C_SOURCE)) || \ 172*7c478bd9Sstevel@tonic-gate defined(_XOPEN_SOURCE) || defined(__EXTENSIONS__) 173*7c478bd9Sstevel@tonic-gate extern long timezone; 174*7c478bd9Sstevel@tonic-gate extern int daylight; 175*7c478bd9Sstevel@tonic-gate #endif 176*7c478bd9Sstevel@tonic-gate 177*7c478bd9Sstevel@tonic-gate #endif /* !defined(_STRICT_STDC) || defined(__XOPEN_OR_POSIX)... */ 178*7c478bd9Sstevel@tonic-gate 179*7c478bd9Sstevel@tonic-gate #if (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) 180*7c478bd9Sstevel@tonic-gate extern int cftime(char *, char *, const time_t *); 181*7c478bd9Sstevel@tonic-gate extern int ascftime(char *, const char *, const struct tm *); 182*7c478bd9Sstevel@tonic-gate extern long altzone; 183*7c478bd9Sstevel@tonic-gate #endif 184*7c478bd9Sstevel@tonic-gate 185*7c478bd9Sstevel@tonic-gate #if (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) || \ 186*7c478bd9Sstevel@tonic-gate defined(_XPG4_2) || defined(__EXTENSIONS__) 187*7c478bd9Sstevel@tonic-gate extern struct tm *getdate(const char *); 188*7c478bd9Sstevel@tonic-gate #ifdef _REENTRANT 189*7c478bd9Sstevel@tonic-gate #undef getdate_err 190*7c478bd9Sstevel@tonic-gate #define getdate_err *(int *)_getdate_err_addr() 191*7c478bd9Sstevel@tonic-gate extern int *_getdate_err_addr(void); 192*7c478bd9Sstevel@tonic-gate #else 193*7c478bd9Sstevel@tonic-gate extern int getdate_err; 194*7c478bd9Sstevel@tonic-gate #endif /* _REENTRANT */ 195*7c478bd9Sstevel@tonic-gate #endif /* (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX))... */ 196*7c478bd9Sstevel@tonic-gate 197*7c478bd9Sstevel@tonic-gate #else /* __STDC__ */ 198*7c478bd9Sstevel@tonic-gate 199*7c478bd9Sstevel@tonic-gate extern int cftime(), ascftime(); 200*7c478bd9Sstevel@tonic-gate extern void tzset(); 201*7c478bd9Sstevel@tonic-gate 202*7c478bd9Sstevel@tonic-gate #ifdef _STRPTIME_DONTZERO 203*7c478bd9Sstevel@tonic-gate #ifdef __PRAGMA_REDEFINE_EXTNAME 204*7c478bd9Sstevel@tonic-gate #pragma redefine_extname strptime __strptime_dontzero 205*7c478bd9Sstevel@tonic-gate #else /* __PRAGMA_REDEFINE_EXTNAME */ 206*7c478bd9Sstevel@tonic-gate extern char *__strptime_dontzero(); 207*7c478bd9Sstevel@tonic-gate #define strptime __strptime_dontzero 208*7c478bd9Sstevel@tonic-gate #endif /* __PRAGMA_REDEFINE_EXTNAME */ 209*7c478bd9Sstevel@tonic-gate #endif /* _STRPTIME_DONTZERO */ 210*7c478bd9Sstevel@tonic-gate 211*7c478bd9Sstevel@tonic-gate extern char *strptime(); 212*7c478bd9Sstevel@tonic-gate 213*7c478bd9Sstevel@tonic-gate #if defined(__EXTENSIONS__) || \ 214*7c478bd9Sstevel@tonic-gate (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) || \ 215*7c478bd9Sstevel@tonic-gate (_POSIX_C_SOURCE - 0 >= 199506L) || defined(_REENTRANT) 216*7c478bd9Sstevel@tonic-gate extern struct tm *gmtime_r(); 217*7c478bd9Sstevel@tonic-gate extern struct tm *localtime_r(); 218*7c478bd9Sstevel@tonic-gate #endif 219*7c478bd9Sstevel@tonic-gate 220*7c478bd9Sstevel@tonic-gate extern long timezone, altzone; 221*7c478bd9Sstevel@tonic-gate extern int daylight; 222*7c478bd9Sstevel@tonic-gate extern char *tzname[2]; 223*7c478bd9Sstevel@tonic-gate 224*7c478bd9Sstevel@tonic-gate #if !defined(__XOPEN_OR_POSIX) || defined(_XPG4_2) || defined(__EXTENSIONS__) 225*7c478bd9Sstevel@tonic-gate extern struct tm *getdate(); 226*7c478bd9Sstevel@tonic-gate #ifdef _REENTRANT 227*7c478bd9Sstevel@tonic-gate #undef getdate_err 228*7c478bd9Sstevel@tonic-gate #define getdate_err *(int *)_getdate_err_addr() 229*7c478bd9Sstevel@tonic-gate extern int *_getdate_err_addr(); 230*7c478bd9Sstevel@tonic-gate #else 231*7c478bd9Sstevel@tonic-gate extern int getdate_err; 232*7c478bd9Sstevel@tonic-gate #endif /* _REENTRANT */ 233*7c478bd9Sstevel@tonic-gate #endif /* !defined(__XOPEN_OR_POSIX) || defined(_XPG4_2)... */ 234*7c478bd9Sstevel@tonic-gate 235*7c478bd9Sstevel@tonic-gate #endif /* __STDC__ */ 236*7c478bd9Sstevel@tonic-gate 237*7c478bd9Sstevel@tonic-gate /* 238*7c478bd9Sstevel@tonic-gate * ctime_r() & asctime_r() prototypes are defined here. 239*7c478bd9Sstevel@tonic-gate */ 240*7c478bd9Sstevel@tonic-gate 241*7c478bd9Sstevel@tonic-gate /* 242*7c478bd9Sstevel@tonic-gate * Previous releases of Solaris, starting at 2.3, provided definitions of 243*7c478bd9Sstevel@tonic-gate * various functions as specified in POSIX.1c, Draft 6. For some of these 244*7c478bd9Sstevel@tonic-gate * functions, the final POSIX 1003.1c standard had a different number of 245*7c478bd9Sstevel@tonic-gate * arguments and return values. 246*7c478bd9Sstevel@tonic-gate * 247*7c478bd9Sstevel@tonic-gate * The following segment of this header provides support for the standard 248*7c478bd9Sstevel@tonic-gate * interfaces while supporting applications written under earlier 249*7c478bd9Sstevel@tonic-gate * releases. The application defines appropriate values of the feature 250*7c478bd9Sstevel@tonic-gate * test macros _POSIX_C_SOURCE and _POSIX_PTHREAD_SEMANTICS to indicate 251*7c478bd9Sstevel@tonic-gate * whether it was written to expect the Draft 6 or standard versions of 252*7c478bd9Sstevel@tonic-gate * these interfaces, before including this header. This header then 253*7c478bd9Sstevel@tonic-gate * provides a mapping from the source version of the interface to an 254*7c478bd9Sstevel@tonic-gate * appropriate binary interface. Such mappings permit an application 255*7c478bd9Sstevel@tonic-gate * to be built from libraries and objects which have mixed expectations 256*7c478bd9Sstevel@tonic-gate * of the definitions of these functions. 257*7c478bd9Sstevel@tonic-gate * 258*7c478bd9Sstevel@tonic-gate * For applications using the Draft 6 definitions, the binary symbol is the 259*7c478bd9Sstevel@tonic-gate * same as the source symbol, and no explicit mapping is needed. For the 260*7c478bd9Sstevel@tonic-gate * standard interface, the function func() is mapped to the binary symbol 261*7c478bd9Sstevel@tonic-gate * _posix_func(). The preferred mechanism for the remapping is a compiler 262*7c478bd9Sstevel@tonic-gate * #pragma. If the compiler does not provide such a #pragma, the header file 263*7c478bd9Sstevel@tonic-gate * defines a static function func() which calls the _posix_func() version; 264*7c478bd9Sstevel@tonic-gate * this has to be done instead of #define since POSIX specifies that an 265*7c478bd9Sstevel@tonic-gate * application can #undef the symbol and still be bound to the correct 266*7c478bd9Sstevel@tonic-gate * implementation. Unfortunately, the statics confuse lint so we fallback to 267*7c478bd9Sstevel@tonic-gate * #define in that case. 268*7c478bd9Sstevel@tonic-gate * 269*7c478bd9Sstevel@tonic-gate * NOTE: Support for the Draft 6 definitions is provided for compatibility 270*7c478bd9Sstevel@tonic-gate * only. New applications/libraries should use the standard definitions. 271*7c478bd9Sstevel@tonic-gate */ 272*7c478bd9Sstevel@tonic-gate 273*7c478bd9Sstevel@tonic-gate #if defined(__EXTENSIONS__) || defined(_REENTRANT) || \ 274*7c478bd9Sstevel@tonic-gate (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) || \ 275*7c478bd9Sstevel@tonic-gate (_POSIX_C_SOURCE - 0 >= 199506L) || defined(_POSIX_PTHREAD_SEMANTICS) 276*7c478bd9Sstevel@tonic-gate 277*7c478bd9Sstevel@tonic-gate #if defined(__STDC__) 278*7c478bd9Sstevel@tonic-gate 279*7c478bd9Sstevel@tonic-gate #if (_POSIX_C_SOURCE - 0 >= 199506L) || defined(_POSIX_PTHREAD_SEMANTICS) 280*7c478bd9Sstevel@tonic-gate 281*7c478bd9Sstevel@tonic-gate #ifdef __PRAGMA_REDEFINE_EXTNAME 282*7c478bd9Sstevel@tonic-gate #pragma redefine_extname ctime_r __posix_ctime_r 283*7c478bd9Sstevel@tonic-gate #pragma redefine_extname asctime_r __posix_asctime_r 284*7c478bd9Sstevel@tonic-gate extern char *asctime_r(const struct tm *_RESTRICT_KYWD, char *_RESTRICT_KYWD); 285*7c478bd9Sstevel@tonic-gate extern char *ctime_r(const time_t *, char *); 286*7c478bd9Sstevel@tonic-gate #else /* __PRAGMA_REDEFINE_EXTNAME */ 287*7c478bd9Sstevel@tonic-gate 288*7c478bd9Sstevel@tonic-gate extern char *__posix_asctime_r(const struct tm *_RESTRICT_KYWD, 289*7c478bd9Sstevel@tonic-gate char *_RESTRICT_KYWD); 290*7c478bd9Sstevel@tonic-gate extern char *__posix_ctime_r(const time_t *, char *); 291*7c478bd9Sstevel@tonic-gate 292*7c478bd9Sstevel@tonic-gate #ifdef __lint 293*7c478bd9Sstevel@tonic-gate 294*7c478bd9Sstevel@tonic-gate #define ctime_r __posix_ctime_r 295*7c478bd9Sstevel@tonic-gate #define asctime_r __posix_asctime_r 296*7c478bd9Sstevel@tonic-gate 297*7c478bd9Sstevel@tonic-gate #else /* !__lint */ 298*7c478bd9Sstevel@tonic-gate 299*7c478bd9Sstevel@tonic-gate static char * 300*7c478bd9Sstevel@tonic-gate asctime_r(const struct tm *_RESTRICT_KYWD __tm, char *_RESTRICT_KYWD __buf) 301*7c478bd9Sstevel@tonic-gate { 302*7c478bd9Sstevel@tonic-gate return (__posix_asctime_r(__tm, __buf)); 303*7c478bd9Sstevel@tonic-gate } 304*7c478bd9Sstevel@tonic-gate 305*7c478bd9Sstevel@tonic-gate static char * 306*7c478bd9Sstevel@tonic-gate ctime_r(const time_t *__time, char *__buf) 307*7c478bd9Sstevel@tonic-gate { 308*7c478bd9Sstevel@tonic-gate return (__posix_ctime_r(__time, __buf)); 309*7c478bd9Sstevel@tonic-gate } 310*7c478bd9Sstevel@tonic-gate 311*7c478bd9Sstevel@tonic-gate #endif /* !__lint */ 312*7c478bd9Sstevel@tonic-gate #endif /* __PRAGMA_REDEFINE_EXTNAME */ 313*7c478bd9Sstevel@tonic-gate 314*7c478bd9Sstevel@tonic-gate #else /* (_POSIX_C_SOURCE - 0 >= 199506L) || ... */ 315*7c478bd9Sstevel@tonic-gate 316*7c478bd9Sstevel@tonic-gate extern char *asctime_r(const struct tm *, char *, int); 317*7c478bd9Sstevel@tonic-gate extern char *ctime_r(const time_t *, char *, int); 318*7c478bd9Sstevel@tonic-gate 319*7c478bd9Sstevel@tonic-gate #endif /* (_POSIX_C_SOURCE - 0 >= 199506L) || ... */ 320*7c478bd9Sstevel@tonic-gate 321*7c478bd9Sstevel@tonic-gate #else /* __STDC__ */ 322*7c478bd9Sstevel@tonic-gate 323*7c478bd9Sstevel@tonic-gate #if (_POSIX_C_SOURCE - 0 >= 199506L) || defined(_POSIX_PTHREAD_SEMANTICS) 324*7c478bd9Sstevel@tonic-gate 325*7c478bd9Sstevel@tonic-gate #ifdef __PRAGMA_REDEFINE_EXTNAME 326*7c478bd9Sstevel@tonic-gate #pragma redefine_extname asctime_r __posix_asctime_r 327*7c478bd9Sstevel@tonic-gate #pragma redefine_extname ctime_r __posix_ctime_r 328*7c478bd9Sstevel@tonic-gate extern char *asctime_r(); 329*7c478bd9Sstevel@tonic-gate extern char *ctime_r(); 330*7c478bd9Sstevel@tonic-gate #else /* __PRAGMA_REDEFINE_EXTNAME */ 331*7c478bd9Sstevel@tonic-gate 332*7c478bd9Sstevel@tonic-gate extern char *__posix_asctime_r(); 333*7c478bd9Sstevel@tonic-gate extern char *__posix_ctime_r(); 334*7c478bd9Sstevel@tonic-gate 335*7c478bd9Sstevel@tonic-gate #ifdef __lint 336*7c478bd9Sstevel@tonic-gate 337*7c478bd9Sstevel@tonic-gate #define asctime_r __posix_asctime_r 338*7c478bd9Sstevel@tonic-gate #define ctime_r __posix_ctime_r 339*7c478bd9Sstevel@tonic-gate 340*7c478bd9Sstevel@tonic-gate #else /* !__lint */ 341*7c478bd9Sstevel@tonic-gate 342*7c478bd9Sstevel@tonic-gate static char * 343*7c478bd9Sstevel@tonic-gate asctime_r(__tm, __buf) 344*7c478bd9Sstevel@tonic-gate struct tm *__tm; 345*7c478bd9Sstevel@tonic-gate char *__buf; 346*7c478bd9Sstevel@tonic-gate { 347*7c478bd9Sstevel@tonic-gate return (__posix_asctime_r(__tm, __buf)); 348*7c478bd9Sstevel@tonic-gate } 349*7c478bd9Sstevel@tonic-gate static char * 350*7c478bd9Sstevel@tonic-gate ctime_r(__time, __buf) 351*7c478bd9Sstevel@tonic-gate time_t *__time; 352*7c478bd9Sstevel@tonic-gate char *__buf; 353*7c478bd9Sstevel@tonic-gate { 354*7c478bd9Sstevel@tonic-gate return (__posix_ctime_r(__time, __buf)); 355*7c478bd9Sstevel@tonic-gate } 356*7c478bd9Sstevel@tonic-gate 357*7c478bd9Sstevel@tonic-gate #endif /* !__lint */ 358*7c478bd9Sstevel@tonic-gate #endif /* __PRAGMA_REDEFINE_EXTNAME */ 359*7c478bd9Sstevel@tonic-gate 360*7c478bd9Sstevel@tonic-gate #else /* (_POSIX_C_SOURCE - 0 >= 199506L) || ... */ 361*7c478bd9Sstevel@tonic-gate 362*7c478bd9Sstevel@tonic-gate extern char *asctime_r(); 363*7c478bd9Sstevel@tonic-gate extern char *ctime_r(); 364*7c478bd9Sstevel@tonic-gate 365*7c478bd9Sstevel@tonic-gate #endif /* (_POSIX_C_SOURCE - 0 >= 199506L) || ... */ 366*7c478bd9Sstevel@tonic-gate 367*7c478bd9Sstevel@tonic-gate #endif /* __STDC__ */ 368*7c478bd9Sstevel@tonic-gate 369*7c478bd9Sstevel@tonic-gate #endif /* defined(__EXTENSIONS__) || defined(_REENTRANT)... */ 370*7c478bd9Sstevel@tonic-gate 371*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 372*7c478bd9Sstevel@tonic-gate } 373*7c478bd9Sstevel@tonic-gate #endif 374*7c478bd9Sstevel@tonic-gate 375*7c478bd9Sstevel@tonic-gate #endif /* _TIME_H */ 376