/* $NetBSD: string.h,v 1.57 2024/11/02 02:43:48 riastradh Exp $ */ /*- * Copyright (c) 1990, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)string.h 8.1 (Berkeley) 6/2/93 */ #ifndef _STRING_H_ #define _STRING_H_ #include #ifdef _BSD_SIZE_T_ typedef _BSD_SIZE_T_ size_t; #undef _BSD_SIZE_T_ #endif #include #include #include #if (_POSIX_C_SOURCE - 0) >= 200809L || defined(_NETBSD_SOURCE) # ifndef __LOCALE_T_DECLARED typedef struct _locale *locale_t; # define __LOCALE_T_DECLARED # endif #endif /* _POSIX_C_SOURCE || _NETBSD_SOURCE */ __BEGIN_DECLS #if defined(_XOPEN_SOURCE) || defined(_NETBSD_SOURCE) void *memccpy(void *, const void *, int, size_t); #endif /* _XOPEN_SOURCE || _NETBSD_SOURCE */ void *memchr(const void *, int, size_t); int memcmp(const void *, const void *, size_t); void *memcpy(void * __restrict, const void * __restrict, size_t); #if (_POSIX_C_SOURCE - 0 >= 202405L) || defined(_NETBSD_SOURCE) void *memmem(const void *, size_t, const void *, size_t); #endif /* _POSIX_C_SOURCE || _NETBSD_SOURCE */ void *memmove(void *, const void *, size_t); void *memset(void *, int, size_t); #if (__STDC_VERSION__ - 0 >= 202311L) || defined(_ISOC23_SOURCE) || \ defined(_NETBSD_SOURCE) void *memset_explicit(void *, int, size_t); #endif #if (_POSIX_C_SOURCE - 0 >= 200809L) || defined(_NETBSD_SOURCE) char *stpcpy(char * __restrict, const char * __restrict); char *stpncpy(char * __restrict, const char * __restrict, size_t); #endif /* _POSIX_C_SOURCE || _NETBSD_SOURCE */ char *strcat(char * __restrict, const char * __restrict); char *strchr(const char *, int); int strcmp(const char *, const char *); int strcoll(const char *, const char *); #if (_POSIX_C_SOURCE - 0) >= 200809L || defined(_NETBSD_SOURCE) int strcoll_l(const char *, const char *, locale_t); #endif /* _POSIX_C_SOURCE || _NETBSD_SOURCE */ char *strcpy(char * __restrict, const char * __restrict); size_t strcspn(const char *, const char *); #if (_POSIX_C_SOURCE - 0 >= 200809L) || defined(_XOPEN_SOURCE) || \ defined(_NETBSD_SOURCE) char *strdup(const char *); #endif /* _POSIX_C_SOURCE || _XOPEN_SOURCE || _NETBSD_SOURCE */ __aconst char *strerror(int); #if (_POSIX_C_SOURCE - 0) >= 200809L || defined(_NETBSD_SOURCE) __aconst char *strerror_l(int, locale_t); #endif /* _POSIX_C_SOURCE || _NETBSD_SOURCE */ #if (_POSIX_C_SOURCE - 0 >= 200112L) || \ defined(_REENTRANT) || defined(_NETBSD_SOURCE) int strerror_r(int, char *, size_t); #endif /* _POSIX_C_SOURCE || _REENTRANT || _NETBSD_SOURCE */ #if (_POSIX_C_SOURCE - 0 >= 202405L) || defined(_NETBSD_SOURCE) size_t strlcat(char * __restrict, const char * __restrict, size_t); size_t strlcpy(char * __restrict, const char * __restrict, size_t); #endif /* _POSIX_C_SOURCE || _NETBSD_SOURCE */ size_t strlen(const char *); char *strncat(char * __restrict, const char * __restrict, size_t); int strncmp(const char *, const char *, size_t); char *strncpy(char * __restrict, const char * __restrict, size_t); #if (_POSIX_C_SOURCE - 0 >= 200809L) || defined(_NETBSD_SOURCE) char *strndup(const char *, size_t); size_t strnlen(const char *, size_t); #endif /* _POSIX_C_SOURCE || _NETBSD_SOURCE */ char *strpbrk(const char *, const char *); char *strrchr(const char *, int); #if (_POSIX_C_SOURCE - 0 >= 200809L) || defined(_NETBSD_SOURCE) #ifndef __STRSIGNAL_DECLARED #define __STRSIGNAL_DECLARED /* also in unistd.h */ __aconst char *strsignal(int); #endif /* __STRSIGNAL_DECLARED */ #endif size_t strspn(const char *, const char *); char *strstr(const char *, const char *); char *strtok(char * __restrict, const char * __restrict); #if (_POSIX_C_SOURCE - 0 >= 200112L) || \ defined(_REENTRANT) || defined(_NETBSD_SOURCE) char *strtok_r(char *, const char *, char **); #endif /* _POSIX_C_SOURCE || _REENTRANT || _NETBSD_SOURCE */ size_t strxfrm(char * __restrict, const char * __restrict, size_t); #if (_POSIX_C_SOURCE - 0) >= 200809L || defined(_NETBSD_SOURCE) size_t strxfrm_l(char * __restrict, const char * __restrict, size_t, locale_t); #endif /* _POSIX_C_SOURCE || _NETBSD_SOURCE */ __END_DECLS #if defined(_NETBSD_SOURCE) #include /* for backwards-compatibility */ __BEGIN_DECLS char *strcasestr(const char *, const char *); char *strchrnul(const char *, int); char *strsep(char **, const char *); char *stresep(char **, const char *, int); char *strnstr(const char *, const char *, size_t); void *memrchr(const void *, int, size_t); void *mempcpy(void * __restrict, const void * __restrict, size_t); void *explicit_memset(void *, int, size_t); int consttime_memequal(const void *, const void *, size_t); __END_DECLS #endif /* _NETBSD_SOURCE */ #if _FORTIFY_SOURCE > 0 #include #endif #endif /* !defined(_STRING_H_) */