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 * Copyright 2014 Garrett D'Amore <garrett@damore.org> 27 * 28 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 29 * Use is subject to license terms. 30 */ 31 32 /* 33 * An application should not include this header directly. Instead it 34 * should be included only through the inclusion of other Sun headers. 35 * 36 * The contents of this header is limited to identifiers specified in the 37 * C Standard. Any new identifiers specified in future amendments to the 38 * C Standard must be placed in this header. If these new identifiers 39 * are required to also be in the C++ Standard "std" namespace, then for 40 * anything other than macro definitions, corresponding "using" directives 41 * must also be added to <time.h.h>. 42 */ 43 44 #ifndef _ISO_TIME_ISO_H 45 #define _ISO_TIME_ISO_H 46 47 #include <sys/feature_tests.h> 48 49 #ifdef __cplusplus 50 extern "C" { 51 #endif 52 53 #if __cplusplus >= 199711L 54 namespace std { 55 #endif 56 57 #ifndef NULL 58 #if defined(_LP64) 59 #define NULL 0L 60 #else 61 #define NULL 0 62 #endif 63 #endif 64 65 #if !defined(_SIZE_T) || __cplusplus >= 199711L 66 #define _SIZE_T 67 #if defined(_LP64) || defined(_I32LPx) 68 typedef unsigned long size_t; /* size of something in bytes */ 69 #else 70 typedef unsigned size_t; /* (historical version) */ 71 #endif 72 #endif /* !_SIZE_T */ 73 74 #if !defined(_CLOCK_T) || __cplusplus >= 199711L 75 #define _CLOCK_T 76 typedef long clock_t; 77 #endif /* !_CLOCK_T */ 78 79 #if !defined(_TIME_T) || __cplusplus >= 199711L 80 #define _TIME_T 81 typedef long time_t; 82 #endif /* !_TIME_T */ 83 84 #define CLOCKS_PER_SEC 1000000L 85 86 struct tm { /* see ctime(3) */ 87 int tm_sec; 88 int tm_min; 89 int tm_hour; 90 int tm_mday; 91 int tm_mon; 92 int tm_year; 93 int tm_wday; 94 int tm_yday; 95 int tm_isdst; 96 }; 97 98 99 extern char *asctime(const struct tm *); 100 extern clock_t clock(void); 101 extern char *ctime(const time_t *); 102 extern double difftime(time_t, time_t); 103 extern struct tm *gmtime(const time_t *); 104 extern struct tm *localtime(const time_t *); 105 extern time_t mktime(struct tm *); 106 extern time_t time(time_t *); 107 extern size_t strftime(char *_RESTRICT_KYWD, size_t, const char *_RESTRICT_KYWD, 108 const struct tm *_RESTRICT_KYWD); 109 110 #if __cplusplus >= 199711L 111 } 112 #endif /* end of namespace std */ 113 114 #ifdef __cplusplus 115 } 116 #endif 117 118 #endif /* _ISO_TIME_ISO_H */ 119