1 /* $NetBSD: string.h,v 1.8 1997/10/16 23:26:26 christos Exp $ */ 2 3 /*- 4 * Copyright (c) 1990 The Regents of the University of California. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by the University of 18 * California, Berkeley and its contributors. 19 * 4. Neither the name of the University nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * 35 * @(#)string.h 5.10 (Berkeley) 3/9/91 36 */ 37 38 #ifndef _STRING_H_ 39 #define _STRING_H_ 40 #include <machine/ansi.h> 41 42 #ifdef _BSD_SIZE_T_ 43 typedef _BSD_SIZE_T_ size_t; 44 #undef _BSD_SIZE_T_ 45 #endif 46 47 #ifndef NULL 48 #define NULL 0 49 #endif 50 51 #include <sys/cdefs.h> 52 53 __BEGIN_DECLS 54 void *memchr __P((const void *, int, size_t)); 55 int memcmp __P((const void *, const void *, size_t)); 56 void *memcpy __P((void *, const void *, size_t)); 57 void *memmove __P((void *, const void *, size_t)); 58 void *memset __P((void *, int, size_t)); 59 char *strcat __P((char *, const char *)); 60 char *strchr __P((const char *, int)); 61 int strcmp __P((const char *, const char *)); 62 int strcoll __P((const char *, const char *)); 63 char *strcpy __P((char *, const char *)); 64 size_t strcspn __P((const char *, const char *)); 65 char *strerror __P((int)); 66 size_t strlen __P((const char *)); 67 char *strncat __P((char *, const char *, size_t)); 68 int strncmp __P((const char *, const char *, size_t)); 69 char *strncpy __P((char *, const char *, size_t)); 70 char *strpbrk __P((const char *, const char *)); 71 char *strrchr __P((const char *, int)); 72 size_t strspn __P((const char *, const char *)); 73 char *strstr __P((const char *, const char *)); 74 char *strtok __P((char *, const char *)); 75 char *strtok_r __P((char *, const char *, char **)); 76 size_t strxfrm __P((char *, const char *, size_t)); 77 78 /* Nonstandard routines */ 79 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE) 80 int bcmp __P((const void *, const void *, size_t)); 81 void bcopy __P((const void *, void *, size_t)); 82 void bzero __P((void *, size_t)); 83 int ffs __P((int)); 84 char *index __P((const char *, int)); 85 void *memccpy __P((void *, const void *, int, size_t)); 86 char *rindex __P((const char *, int)); 87 int strcasecmp __P((const char *, const char *)); 88 char *strdup __P((const char *)); 89 int strncasecmp __P((const char *, const char *, size_t)); 90 char *strsep __P((char **, const char *)); 91 void swab __P((const void *, void *, size_t)); 92 #endif 93 __END_DECLS 94 95 #endif /* _STRING_H_ */ 96