Sync lib/libc/string with FreeBSD:
[dragonfly.git] / include / strings.h
CommitLineData
984263bc 1/*-
716024cd
PA
2 * Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
3 * All rights reserved.
984263bc
MD
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.
984263bc 13 *
716024cd 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
984263bc
MD
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
716024cd 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
984263bc
MD
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 *
716024cd 26 * $FreeBSD: src/include/strings.h,v 1.7 2008/11/03 10:22:19 kib Exp $
984263bc
MD
27 */
28
716024cd
PA
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
36typedef __size_t size_t;
37#define _SIZE_T_DECLARED
38#endif
39
40__BEGIN_DECLS
41#if !defined(_KERNEL_VIRTUAL)
42int bcmp(const void *, const void *, size_t) __pure; /* LEGACY */
43void bcopy(const void *, void *, size_t); /* LEGACY */
44void bzero(void *, size_t); /* LEGACY */
45int ffs(int) __pure2;
46#endif
47#ifdef __BSD_VISIBLE
48int ffsl(long) __pure2;
49int ffsll(long long) __pure2;
50int fls(int) __pure2;
51int flsl(long) __pure2;
52int flsll(long long) __pure2;
53#endif
54#if !defined(_KERNEL_VIRTUAL)
55char *index(const char *, int) __pure; /* LEGACY */
56char *rindex(const char *, int) __pure; /* LEGACY */
57#endif
58int strcasecmp(const char *, const char *) __pure;
59int strncasecmp(const char *, const char *, size_t) __pure;
60__END_DECLS
61
62#endif /* _STRINGS_H_ */