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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* Copyright (c) 1988 AT&T */ 23 /* All Rights Reserved */ 24 25 26 /* 27 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 28 * Use is subject to license terms. 29 */ 30 31 /* 32 * An application should not include this header directly. Instead it 33 * should be included only through the inclusion of other Sun headers. 34 * 35 * The contents of this header is limited to identifiers specified in the 36 * C Standard. Any new identifiers specified in future amendments to the 37 * C Standard must be placed in this header. If these new identifiers 38 * are required to also be in the C++ Standard "std" namespace, then for 39 * anything other than macro definitions, corresponding "using" directives 40 * must also be added to <time.h.h>. 41 */ 42 43 #ifndef _ISO_TIME_ISO_H 44 #define _ISO_TIME_ISO_H 45 46 #pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.18 */ 47 48 #include <sys/feature_tests.h> 49 50 #ifdef __cplusplus 51 extern "C" { 52 #endif 53 54 #if __cplusplus >= 199711L 55 namespace std { 56 #endif 57 58 #ifndef NULL 59 #if defined(_LP64) 60 #define NULL 0L 61 #else 62 #define NULL 0 63 #endif 64 #endif 65 66 #if !defined(_SIZE_T) || __cplusplus >= 199711L 67 #define _SIZE_T 68 #if defined(_LP64) || defined(_I32LPx) 69 typedef unsigned long size_t; /* size of something in bytes */ 70 #else 71 typedef unsigned size_t; /* (historical version) */ 72 #endif 73 #endif /* !_SIZE_T */ 74 75 #if !defined(_CLOCK_T) || __cplusplus >= 199711L 76 #define _CLOCK_T 77 typedef long clock_t; 78 #endif /* !_CLOCK_T */ 79 80 #if !defined(_TIME_T) || __cplusplus >= 199711L 81 #define _TIME_T 82 typedef long time_t; 83 #endif /* !_TIME_T */ 84 85 #define CLOCKS_PER_SEC 1000000L 86 87 struct tm { /* see ctime(3) */ 88 int tm_sec; 89 int tm_min; 90 int tm_hour; 91 int tm_mday; 92 int tm_mon; 93 int tm_year; 94 int tm_wday; 95 int tm_yday; 96 int tm_isdst; 97 }; 98 99 100 #if defined(__STDC__) 101 102 extern char *asctime(const struct tm *); 103 extern clock_t clock(void); 104 extern char *ctime(const time_t *); 105 extern double difftime(time_t, time_t); 106 extern struct tm *gmtime(const time_t *); 107 extern struct tm *localtime(const time_t *); 108 extern time_t mktime(struct tm *); 109 extern time_t time(time_t *); 110 extern size_t strftime(char *_RESTRICT_KYWD, size_t, const char *_RESTRICT_KYWD, 111 const struct tm *_RESTRICT_KYWD); 112 113 #else /* __STDC__ */ 114 115 extern char *asctime(); 116 extern clock_t clock(); 117 extern char *ctime(); 118 extern double difftime(); 119 extern struct tm *gmtime(); 120 extern struct tm *localtime(); 121 extern time_t mktime(); 122 extern time_t time(); 123 extern size_t strftime(); 124 125 #endif /* __STDC__ */ 126 127 #if __cplusplus >= 199711L 128 } 129 #endif /* end of namespace std */ 130 131 #ifdef __cplusplus 132 } 133 #endif 134 135 #endif /* _ISO_TIME_ISO_H */ 136