bsd/include/string.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22 /*-
  23  * Copyright (c) 1990, 1993
  24  *      The Regents of the University of California.  All rights reserved.
  25  *
  26  * Redistribution and use in source and binary forms, with or without
  27  * modification, are permitted provided that the following conditions
  28  * are met:
  29  * 1. Redistributions of source code must retain the above copyright
  30  *    notice, this list of conditions and the following disclaimer.
  31  * 2. Redistributions in binary form must reproduce the above copyright
  32  *    notice, this list of conditions and the following disclaimer in the
  33  *    documentation and/or other materials provided with the distribution.
  34  * 3. All advertising materials mentioning features or use of this software
  35  *    must display the following acknowledgement:
  36  *      This product includes software developed by the University of
  37  *      California, Berkeley and its contributors.
  38  * 4. Neither the name of the University nor the names of its contributors
  39  *    may be used to endorse or promote products derived from this software
  40  *    without specific prior written permission.
  41  *
  42  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  43  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  44  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  45  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  46  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  47  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  48  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  49  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  50  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  51  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  52  * SUCH DAMAGE.
  53  *
  54  *      @(#)string.h    8.1 (Berkeley) 6/2/93
  55  */
  56
  57 #ifndef _STRING_H_
  58 #define _STRING_H_
  59 #include <machine/ansi.h>
  60
  61 #ifndef _BSD_SIZE_T_DEFINED_
  62 #define _BSD_SIZE_T_DEFINED_
  63 typedef _BSD_SIZE_T_    size_t;
  64 #endif
  65
  66 #ifndef NULL
  67 #define NULL    0
  68 #endif
  69
  70 #include <sys/cdefs.h>
  71
  72 __BEGIN_DECLS
  73 void    *memchr __P((const void *, int, size_t));
  74 int      memcmp __P((const void *, const void *, size_t));
  75 void    *memcpy __P((void *, const void *, size_t));
  76 void    *memmove __P((void *, const void *, size_t));
  77 void    *memset __P((void *, int, size_t));
  78 char    *strcat __P((char *, const char *));
  79 char    *strchr __P((const char *, int));
  80 int      strcmp __P((const char *, const char *));
  81 int      strcoll __P((const char *, const char *));
  82 char    *strcpy __P((char *, const char *));
  83 size_t   strcspn __P((const char *, const char *));
  84 char    *strerror __P((int));
  85 size_t   strlen __P((const char *));
  86 char    *strncat __P((char *, const char *, size_t));
  87 int      strncmp __P((const char *, const char *, size_t));
  88 char    *strncpy __P((char *, const char *, size_t));
  89 char    *strpbrk __P((const char *, const char *));
  90 char    *strrchr __P((const char *, int));
  91 size_t   strspn __P((const char *, const char *));
  92 char    *strstr __P((const char *, const char *));
  93 char    *strtok __P((char *, const char *));
  94 size_t   strxfrm __P((char *, const char *, size_t));
  95
  96 /* Nonstandard routines */
  97 #ifndef _ANSI_SOURCE
  98 int      bcmp __P((const void *, const void *, size_t));
  99 void     bcopy __P((const void *, void *, size_t));
 100 void     bzero __P((void *, size_t));
 101 int      ffs __P((int));
 102 char    *index __P((const char *, int));
 103 void    *memccpy __P((void *, const void *, int, size_t));
 104 char    *rindex __P((const char *, int));
 105 int      strcasecmp __P((const char *, const char *));
 106 char    *strdup __P((const char *));
 107 void     strmode __P((int, char *));
 108 int      strncasecmp __P((const char *, const char *, size_t));
 109 char    *strsep __P((char **, const char *));
 110 void     swab __P((const void *, void *, size_t));
 111 #endif
 112 __END_DECLS
 113
 114 #endif /* _STRING_H_ */