newlib/libc/include/strings.h

   1 /*-
   2  * Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
   3  * 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  *
  14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  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  *
  26  * $FreeBSD: head/include/strings.h 272673 2014-10-07 04:54:11Z delphij $
  27  */
  28
  29 #ifndef _STRINGS_H_
  30 #define _STRINGS_H_
  31
  32 #include <sys/cdefs.h>
  33 #include <sys/_types.h>
  34
  35 #if __POSIX_VISIBLE >= 200809
  36 #include <sys/_locale.h>
  37 #endif
  38
  39 #ifndef _SIZE_T_DECLARED
  40 typedef __size_t        size_t;
  41 #define _SIZE_T_DECLARED
  42 #endif
  43
  44 __BEGIN_DECLS
  45 #if __BSD_VISIBLE || __POSIX_VISIBLE <= 200112
  46 int      bcmp(const void *, const void *, size_t) __pure;       /* LEGACY */
  47 void     bcopy(const void *, void *, size_t);                   /* LEGACY */
  48 void     bzero(void *, size_t);                                 /* LEGACY */
  49 #endif
  50 #if __BSD_VISIBLE
  51 void     explicit_bzero(void *, size_t);
  52 #endif
  53 #if __MISC_VISIBLE || __POSIX_VISIBLE < 200809 || __XSI_VISIBLE >= 700
  54 int      ffs(int) __pure2;
  55 #endif
  56 #if __BSD_VISIBLE
  57 int      ffsl(long) __pure2;
  58 int      ffsll(long long) __pure2;
  59 int      fls(int) __pure2;
  60 int      flsl(long) __pure2;
  61 int      flsll(long long) __pure2;
  62 #endif
  63 #if __BSD_VISIBLE || __POSIX_VISIBLE <= 200112
  64 char    *index(const char *, int) __pure;                       /* LEGACY */
  65 char    *rindex(const char *, int) __pure;                      /* LEGACY */
  66 #endif
  67 int      strcasecmp(const char *, const char *) __pure;
  68 int      strncasecmp(const char *, const char *, size_t) __pure;
  69
  70 #if __POSIX_VISIBLE >= 200809
  71 int      strcasecmp_l (const char *, const char *, locale_t);
  72 int      strncasecmp_l (const char *, const char *, size_t, locale_t);
  73 #endif
  74 __END_DECLS
  75
  76 #if __SSP_FORTIFY_LEVEL > 0
  77 #include <ssp/strings.h>
  78 #endif
  79
  80 #endif /* _STRINGS_H_ */