File: /usr/include/strings.h

Green shading in the line number column means the source is part of the translation unit, red means it is conditionally excluded. Highlighted line numbers link to the translation unit page. Highlighted macros link to the macro page.

       1: /*
       2:  * Copyright (c) 2000, 2007, 2010 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 <_types.h>
      62: 
      63: #include <sys/cdefs.h>
      64: #include <Availability.h>
      65: #include <sys/_types/_size_t.h>
      66: 
      67: __BEGIN_DECLS
      68: /* Removed in Issue 7 */
      69: #if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200809L
      70: int     bcmp(const void *, const void *, size_t) __POSIX_C_DEPRECATED(200112L);
      71: void     bcopy(const void *, void *, size_t) __POSIX_C_DEPRECATED(200112L);
      72: void     bzero(void *, size_t) __POSIX_C_DEPRECATED(200112L);
      73: char    *index(const char *, int) __POSIX_C_DEPRECATED(200112L);
      74: char    *rindex(const char *, int) __POSIX_C_DEPRECATED(200112L);
      75: #endif
      76: 
      77: int     ffs(int);
      78: int     strcasecmp(const char *, const char *);
      79: int     strncasecmp(const char *, const char *, size_t);
      80: __END_DECLS
      81: 
      82: /* Darwin extensions */
      83: #if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
      84: __BEGIN_DECLS
      85: int     ffsl(long) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
      86: int     ffsll(long long) __OSX_AVAILABLE_STARTING(__MAC_10_9, __IPHONE_7_0);
      87: int     fls(int) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
      88: int     flsl(long) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
      89: int     flsll(long long) __OSX_AVAILABLE_STARTING(__MAC_10_9, __IPHONE_7_0);
      90: __END_DECLS
      91: 
      92: #include <string.h>
      93: #endif
      94: 
      95: #endif  /* _STRINGS_H_ */
      96: 
      97: