include/string.h

   1 /*-
   2  * Copyright (c) 1990, 1993
   3  *      The Regents of the University of California.  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  * 3. All advertising materials mentioning features or use of this software
  14  *    must display the following acknowledgement:
  15  *      This product includes software developed by the University of
  16  *      California, Berkeley and its contributors.
  17  * 4. Neither the name of the University nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  *
  33  *      @(#)string.h    8.1 (Berkeley) 6/2/93
  34  * $FreeBSD: src/include/string.h,v 1.6.2.3 2001/12/25 00:36:57 ache Exp $
  35  * $DragonFly: src/include/string.h,v 1.8 2006/12/05 23:14:51 dillon Exp $
  36  */
  37
  38 #ifndef _STRING_H_
  39 #define _STRING_H_
  40
  41 #ifndef _SYS_TYPES_H_
  42 #include <sys/types.h>
  43 #endif
  44
  45 #ifndef _MACHINE_STDINT_H_
  46 #include <machine/stdint.h>
  47 #endif
  48
  49 #ifndef _SIZE_T_DECLARED
  50 #define _SIZE_T_DECLARED
  51 typedef __size_t        size_t;         /* open group */
  52 #endif
  53
  54 #ifndef NULL
  55 #define NULL    0
  56 #endif
  57
  58 #include <sys/cdefs.h>
  59
  60 __BEGIN_DECLS
  61 void    *memchr (const void *, int, size_t);
  62 void    *memmove (void *, const void *, size_t);
  63 char    *strchr (const char *, int);
  64 int      strcoll (const char *, const char *);
  65 size_t strcspn (const char *, const char *);
  66 char    *strerror (int);
  67 char    *strpbrk (const char *, const char *);
  68 char    *strrchr (const char *, int);
  69 size_t strspn (const char *, const char *);
  70 char    *strstr (const char *, const char *);
  71 char    *strtok (char *, const char *);
  72 size_t strxfrm (char *, const char *, size_t);
  73
  74 #if !defined(_KERNEL_VIRTUAL)
  75 int     memcmp (const void *, const void *, size_t);
  76 void    *memcpy (void *, const void *, size_t);
  77 void    *memset (void *, int, size_t);
  78 char    *strcat (char *, const char *);
  79 int     strcmp (const char *, const char *);
  80 char    *strcpy (char *, const char *);
  81 size_t  strlen (const char *);
  82 char    *strncat (char *, const char *, size_t);
  83 int     strncmp (const char *, const char *, size_t);
  84 char    *strncpy (char *, const char *, size_t);
  85 #endif
  86
  87 /* Nonstandard routines */
  88 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
  89 void    *memccpy (void *, const void *, int, size_t);
  90 int      strcasecmp (const char *, const char *);
  91 char    *strcasestr (const char *, const char *);
  92 char    *strdup (const char *);
  93 int      strerror_r (int, char *, size_t);
  94 void     strmode (mode_t, char *);
  95 int      strncasecmp (const char *, const char *, size_t);
  96 char    *strnstr (const char *, const char *, size_t);
  97 char    *strsep (char **, const char *);
  98 char    *strsignal (int);
  99 char    *strtok_r (char *, const char *, char **);
 100 void     swab (const void *, void *, size_t);
 101
 102 #if !defined(_KERNEL_VIRTUAL)
 103 void    bcopy (const void *, void *, size_t);
 104 void    bzero (void *, size_t);
 105 int     ffs (int);
 106 int     bcmp (const void *, const void *, size_t);
 107 char    *index (const char *, int);
 108 char    *rindex (const char *, int);
 109 size_t  strlcat (char *, const char *, size_t);
 110 size_t  strlcpy (char *, const char *, size_t);
 111 #endif
 112
 113 #endif
 114
 115 __END_DECLS
 116
 117 #endif /* _STRING_H_ */