xref: /freebsd/include/strings.h (revision c98323078dede7579020518ec84cdcb478e5c142)
1 /*-
2  * Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in the
12  *    documentation and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24  * SUCH DAMAGE.
25  *
26  * $FreeBSD$
27  */
28 
29 #ifndef _STRINGS_H_
30 #define	_STRINGS_H_
31 
32 #include <sys/cdefs.h>
33 #include <sys/_types.h>
34 
35 #ifndef _SIZE_T_DECLARED
36 typedef	__size_t	size_t;
37 #define	_SIZE_T_DECLARED
38 #endif
39 
40 __BEGIN_DECLS
41 int	 bcmp(const void *, const void *, size_t);	/* LEGACY */
42 void	 bcopy(const void *, void *, size_t);		/* LEGACY */
43 void	 bzero(void *, size_t);				/* LEGACY */
44 int	 ffs(int);
45 #ifdef __BSD_VISIBLE
46 int	 ffsl(long);
47 int	 fls(int);
48 int	 flsl(long);
49 #endif
50 char	*index(const char *, int);			/* LEGACY */
51 char	*rindex(const char *, int);			/* LEGACY */
52 int	 strcasecmp(const char *, const char *);
53 int	 strncasecmp(const char *, const char *, size_t);
54 __END_DECLS
55 
56 #endif /* _STRINGS_H_ */
57