_strings.h (4401B) - Raw
1 /* 2 * Copyright (c) 2000, 2007, 2010, 2023 Apple Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. Please obtain a copy of the License at 10 * http://www.opensource.apple.com/apsl/ and read it before using this 11 * file. 12 * 13 * The Original Code and all software distributed under the License are 14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18 * Please see the License for the specific language governing rights and 19 * limitations under the License. 20 * 21 * @APPLE_LICENSE_HEADER_END@ 22 */ 23 /*- 24 * Copyright (c) 1990, 1993 25 * The Regents of the University of California. All rights reserved. 26 * 27 * Redistribution and use in source and binary forms, with or without 28 * modification, are permitted provided that the following conditions 29 * are met: 30 * 1. Redistributions of source code must retain the above copyright 31 * notice, this list of conditions and the following disclaimer. 32 * 2. Redistributions in binary form must reproduce the above copyright 33 * notice, this list of conditions and the following disclaimer in the 34 * documentation and/or other materials provided with the distribution. 35 * 3. All advertising materials mentioning features or use of this software 36 * must display the following acknowledgement: 37 * This product includes software developed by the University of 38 * California, Berkeley and its contributors. 39 * 4. Neither the name of the University nor the names of its contributors 40 * may be used to endorse or promote products derived from this software 41 * without specific prior written permission. 42 * 43 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 44 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 45 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 46 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 47 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 48 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 49 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 50 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 51 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 52 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 53 * SUCH DAMAGE. 54 * 55 * @(#)strings.h 8.1 (Berkeley) 6/2/93 56 */ 57 58 #ifndef __STRINGS_H_ 59 #define __STRINGS_H_ 60 61 #include <_bounds.h> 62 #include <_types.h> 63 64 #include <sys/cdefs.h> 65 #include <Availability.h> 66 #include <sys/_types/_size_t.h> 67 68 _LIBC_SINGLE_BY_DEFAULT() 69 70 __BEGIN_DECLS 71 /* Removed in Issue 7 */ 72 #if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200809L 73 int bcmp(const void *_LIBC_SIZE(__n), const void *_LIBC_SIZE(__n), size_t __n) __POSIX_C_DEPRECATED(200112L); 74 void bcopy(const void *_LIBC_SIZE(__n), void *_LIBC_SIZE(__n), size_t __n) __POSIX_C_DEPRECATED(200112L); 75 void bzero(void *_LIBC_SIZE(__n), size_t __n) __POSIX_C_DEPRECATED(200112L); 76 char *_LIBC_CSTR index(const char *, int) __POSIX_C_DEPRECATED(200112L); 77 char *_LIBC_CSTR rindex(const char *, int) __POSIX_C_DEPRECATED(200112L); 78 #endif 79 80 int ffs(int); 81 int strcasecmp(const char *, const char *); 82 int strncasecmp(const char *_LIBC_UNSAFE_INDEXABLE, const char *_LIBC_UNSAFE_INDEXABLE, size_t); 83 __END_DECLS 84 85 /* Darwin extensions */ 86 #if __DARWIN_C_LEVEL >= __DARWIN_C_FULL 87 __BEGIN_DECLS 88 int ffsl(long) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0); 89 int ffsll(long long) __OSX_AVAILABLE_STARTING(__MAC_10_9, __IPHONE_7_0); 90 int fls(int) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0); 91 int flsl(long) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0); 92 int flsll(long long) __OSX_AVAILABLE_STARTING(__MAC_10_9, __IPHONE_7_0); 93 __END_DECLS 94 #endif 95 96 #if defined (__GNUC__) && _FORTIFY_SOURCE > 0 && !defined (__cplusplus) 97 /* Security checking functions. */ 98 #include <secure/_strings.h> 99 #endif 100 101 #endif /* __STRINGS_H_ */