1*4a5d661aSToomas Soome /*- 2*4a5d661aSToomas Soome * Copyright (c) 2010 Pawel Jakub Dawidek <pjd@FreeBSD.org> 3*4a5d661aSToomas Soome * All rights reserved. 4*4a5d661aSToomas Soome * 5*4a5d661aSToomas Soome * Redistribution and use in source and binary forms, with or without 6*4a5d661aSToomas Soome * modification, are permitted provided that the following conditions 7*4a5d661aSToomas Soome * are met: 8*4a5d661aSToomas Soome * 1. Redistributions of source code must retain the above copyright 9*4a5d661aSToomas Soome * notice, this list of conditions and the following disclaimer. 10*4a5d661aSToomas Soome * 2. Redistributions in binary form must reproduce the above copyright 11*4a5d661aSToomas Soome * notice, this list of conditions and the following disclaimer in the 12*4a5d661aSToomas Soome * documentation and/or other materials provided with the distribution. 13*4a5d661aSToomas Soome * 14*4a5d661aSToomas Soome * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND 15*4a5d661aSToomas Soome * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16*4a5d661aSToomas Soome * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17*4a5d661aSToomas Soome * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE 18*4a5d661aSToomas Soome * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19*4a5d661aSToomas Soome * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20*4a5d661aSToomas Soome * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21*4a5d661aSToomas Soome * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22*4a5d661aSToomas Soome * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23*4a5d661aSToomas Soome * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24*4a5d661aSToomas Soome * SUCH DAMAGE. 25*4a5d661aSToomas Soome * 26*4a5d661aSToomas Soome * $FreeBSD$ 27*4a5d661aSToomas Soome */ 28*4a5d661aSToomas Soome 29*4a5d661aSToomas Soome #ifndef _UTIL_H_ 30*4a5d661aSToomas Soome #define _UTIL_H_ 31*4a5d661aSToomas Soome 32*4a5d661aSToomas Soome #include <sys/types.h> 33*4a5d661aSToomas Soome 34*4a5d661aSToomas Soome #include <stdarg.h> 35*4a5d661aSToomas Soome 36*4a5d661aSToomas Soome void memcpy(void *dst, const void *src, int len); 37*4a5d661aSToomas Soome void memset(void *b, int c, size_t len); 38*4a5d661aSToomas Soome int memcmp(const void *b1, const void *b2, size_t len); 39*4a5d661aSToomas Soome 40*4a5d661aSToomas Soome #define bcopy(src, dst, len) memcpy((dst), (src), (len)) 41*4a5d661aSToomas Soome #define bzero(buf, size) memset((buf), 0, (size)) 42*4a5d661aSToomas Soome #define bcmp(b1, b2, len) (memcmp((b1), (b2), (len)) != 0) 43*4a5d661aSToomas Soome 44*4a5d661aSToomas Soome int strcmp(const char *s1, const char *s2); 45*4a5d661aSToomas Soome int strncmp(const char *s1, const char *s2, size_t len); 46*4a5d661aSToomas Soome void strcpy(char *dst, const char *src); 47*4a5d661aSToomas Soome void strcat(char *dst, const char *src); 48*4a5d661aSToomas Soome char *strchr(const char *s, char ch); 49*4a5d661aSToomas Soome size_t strlen(const char *s); 50*4a5d661aSToomas Soome 51*4a5d661aSToomas Soome int printf(const char *fmt, ...); 52*4a5d661aSToomas Soome 53*4a5d661aSToomas Soome #endif /* !_UTIL_H_ */ 54