string.h (2455B)
1 /* $Id: //depot/blt/include/string.h#9 $ 2 ** 3 ** Copyright 1998 Brian J. Swetland 4 ** All rights reserved. 5 ** 6 ** Redistribution and use in source and binary forms, with or without 7 ** modification, are permitted provided that the following conditions 8 ** are met: 9 ** 1. Redistributions of source code must retain the above copyright 10 ** notice, this list of conditions, and the following disclaimer. 11 ** 2. Redistributions in binary form must reproduce the above copyright 12 ** notice, this list of conditions, and the following disclaimer in the 13 ** documentation and/or other materials provided with the distribution. 14 ** 3. The name of the author may not be used to endorse or promote products 15 ** derived from this software without specific prior written permission. 16 ** 17 ** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 ** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 ** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 ** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 ** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 ** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #ifndef _STRING_H_ 30 #define _STRING_H_ 31 32 #include <blt/types.h> 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 char *strcpy(char *dst, const char *src); 39 char *strcat(char *dst, const char *src); 40 char *strncpy(char *dst, const char *src, size_t size); 41 int strncmp(const char *s1, const char *s2, size_t n); 42 int strcmp(const char *s1, const char *s2); 43 size_t strlen(const char *str); 44 char *strchr (const char *cs, int c); 45 size_t strlcpy (char *dst, const char *src, size_t size); 46 size_t strlcat (char *dst, const char *src, size_t size); 47 48 void *memset(void *s, int c, size_t n); 49 int memcmp(const void *dst, const void *src, size_t size); 50 void *memcpy(void *dst, const void *src, size_t size); 51 void *memmove(void *dest, const void *src, size_t n); 52 53 int bcmp (const void *s, const void *t, size_t len); 54 void bzero (void *b, size_t len); 55 56 char *_strerror (int errnum); 57 char *strerror (int errnum); 58 59 #ifdef __cplusplus 60 } 61 #endif 62 63 64 #endif