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 <string.h>. 41 */ 42 43 #ifndef _ISO_STRING_ISO_H 44 #define _ISO_STRING_ISO_H 45 46 #pragma ident "%Z%%M% %I% %E% SMI" 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 #if !defined(_SIZE_T) || __cplusplus >= 199711L 59 #define _SIZE_T 60 #if defined(_LP64) || defined(_I32LPx) 61 typedef unsigned long size_t; /* size of something in bytes */ 62 #else 63 typedef unsigned int size_t; /* (historical version) */ 64 #endif 65 #endif /* !_SIZE_T */ 66 67 #ifndef NULL 68 #if defined(_LP64) 69 #define NULL 0L 70 #else 71 #define NULL 0 72 #endif 73 #endif 74 75 #if defined(__STDC__) 76 77 extern int memcmp(const void *, const void *, size_t); 78 extern void *memcpy(void *_RESTRICT_KYWD, const void *_RESTRICT_KYWD, size_t); 79 extern void *memmove(void *, const void *, size_t); 80 extern void *memset(void *, int, size_t); 81 extern char *strcat(char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD); 82 extern int strcmp(const char *, const char *); 83 extern char *strcpy(char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD); 84 extern int strcoll(const char *, const char *); 85 extern size_t strcspn(const char *, const char *); 86 extern char *strerror(int); 87 extern size_t strlen(const char *); 88 extern char *strncat(char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD, size_t); 89 extern int strncmp(const char *, const char *, size_t); 90 extern char *strncpy(char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD, size_t); 91 extern size_t strspn(const char *, const char *); 92 extern char *strtok(char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD); 93 extern size_t strxfrm(char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD, size_t); 94 95 /* 96 * The C++ Standard (ISO/IEC 14882:1998) specifies that each of the 97 * function signatures for the following functions be replaced by 98 * two declarations, both of which have the same behavior. 99 */ 100 #if __cplusplus >= 199711L 101 extern const void *memchr(const void *, int, size_t); 102 #ifndef _MEMCHR_INLINE 103 #define _MEMCHR_INLINE 104 extern "C++" { 105 inline void *memchr(void * __s, int __c, size_t __n) { 106 return (void *)memchr((const void *)__s, __c, __n); 107 } 108 } 109 #endif /* _MEMCHR_INLINE */ 110 extern const char *strchr(const char *, int); 111 #ifndef _STRCHR_INLINE 112 #define _STRCHR_INLINE 113 extern "C++" { 114 inline char *strchr(char *__s, int __c) { 115 return (char *)strchr((const char *)__s, __c); 116 } 117 } 118 #endif /* _STRCHR_INLINE */ 119 extern const char *strpbrk(const char *, const char *); 120 #ifndef _STRPBRK_INLINE 121 #define _STRPBRK_INLINE 122 extern "C++" { 123 inline char *strpbrk(char *__s1, const char *__s2) { 124 return (char *)strpbrk((const char *)__s1, __s2); 125 } 126 } 127 #endif /* _STRPBRK_INLINE */ 128 extern const char *strrchr(const char *, int); 129 #ifndef _STRRCHR_INLINE 130 #define _STRRCHR_INLINE 131 extern "C++" { 132 inline char *strrchr(char *__s, int __c) { 133 return (char *)strrchr((const char *)__s, __c); 134 } 135 } 136 #endif /* _STRRCHR_INLINE */ 137 extern const char *strstr(const char *, const char *); 138 #ifndef _STRSTR_INLINE 139 #define _STRSTR_INLINE 140 extern "C++" { 141 inline char *strstr(char *__s1, const char *__s2) { 142 return (char *)strstr((const char *)__s1, __s2); 143 } 144 } 145 #endif /* _STRSTR_INLINE */ 146 #else /* __cplusplus >= 199711L */ 147 extern void *memchr(const void *, int, size_t); 148 extern char *strchr(const char *, int); 149 extern char *strpbrk(const char *, const char *); 150 extern char *strrchr(const char *, int); 151 extern char *strstr(const char *, const char *); 152 #endif /* __cplusplus >= 199711L */ 153 154 #else /* __STDC__ */ 155 156 extern void *memchr(); 157 extern int memcmp(); 158 extern void *memcpy(); 159 extern void *memmove(); 160 extern void *memset(); 161 extern char *strcat(); 162 extern char *strchr(); 163 extern int strcmp(); 164 extern int strcoll(); 165 extern char *strcpy(); 166 extern size_t strcspn(); 167 extern char *strerror(); 168 extern size_t strlen(); 169 extern char *strncat(); 170 extern int strncmp(); 171 extern char *strncpy(); 172 extern char *strpbrk(); 173 extern char *strrchr(); 174 extern size_t strspn(); 175 extern char *strstr(); 176 extern char *strtok(); 177 extern size_t strxfrm(); 178 179 #endif /* __STDC__ */ 180 181 #if __cplusplus >= 199711L 182 } 183 #endif /* end of namespace std */ 184 185 #ifdef __cplusplus 186 } 187 #endif 188 189 #endif /* _ISO_STRING_ISO_H */ 190