win32/include/string.h

   1 /*
   2  * string.h
   3  *
   4  * Definitions for memory and string functions.
   5  *
   6  * This file is part of the Mingw32 package.
   7  *
   8  * Contributors:
   9  *  Created by Colin Peters <colin@bird.fu.is.saga-u.ac.jp>
  10  *
  11  *  THIS SOFTWARE IS NOT COPYRIGHTED
  12  *
  13  *  This source code is offered for use in the public domain. You may
  14  *  use, modify or distribute it freely.
  15  *
  16  *  This code is distributed in the hope that it will be useful but
  17  *  WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
  18  *  DISCLAIMED. This includes but is not limited to warranties of
  19  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  20  *
  21  * $Revision: 1.2 $
  22  * $Author: bellard $
  23  * $Date: 2005/04/17 13:14:29 $
  24  *
  25  */
  26
  27 #ifndef _STRING_H_
  28 #define _STRING_H_
  29
  30 /* All the headers include this file. */
  31 #include <_mingw.h>
  32
  33 /*
  34  * Define size_t, wchar_t and NULL
  35  */
  36 #define __need_size_t
  37 #define __need_wchar_t
  38 #define __need_NULL
  39 #ifndef RC_INVOKED
  40 #include <stddef.h>
  41 #endif  /* Not RC_INVOKED */
  42
  43 #ifndef RC_INVOKED
  44
  45 #ifdef __cplusplus
  46 extern "C" {
  47 #endif
  48
  49 /*
  50  * Prototypes of the ANSI Standard C library string functions.
  51  */
  52 void*   memchr (const void*, int, size_t);
  53 int     memcmp (const void*, const void*, size_t);
  54 void*   memcpy (void*, const void*, size_t);
  55 void*   memmove (void*, const void*, size_t);
  56 void*   memset (void*, int, size_t);
  57 char*   strcat (char*, const char*);
  58 char*   strchr (const char*, int);
  59 int     strcmp (const char*, const char*);
  60 int     strcoll (const char*, const char*);     /* Compare using locale */
  61 char*   strcpy (char*, const char*);
  62 size_t  strcspn (const char*, const char*);
  63 char*   strerror (int); /* NOTE: NOT an old name wrapper. */
  64 char*   _strerror (const char *);
  65 size_t  strlen (const char*);
  66 char*   strncat (char*, const char*, size_t);
  67 int     strncmp (const char*, const char*, size_t);
  68 char*   strncpy (char*, const char*, size_t);
  69 char*   strpbrk (const char*, const char*);
  70 char*   strrchr (const char*, int);
  71 size_t  strspn (const char*, const char*);
  72 char*   strstr (const char*, const char*);
  73 char*   strtok (char*, const char*);
  74 size_t  strxfrm (char*, const char*, size_t);
  75
  76 #ifndef __STRICT_ANSI__
  77 /*
  78  * Extra non-ANSI functions provided by the CRTDLL library
  79  */
  80 void*   _memccpy (void*, const void*, int, size_t);
  81 int     _memicmp (const void*, const void*, size_t);
  82 char*   _strdup (const char*);
  83 int     _strcmpi (const char*, const char*);
  84 int     _stricmp (const char*, const char*);
  85 int     _stricoll (const char*, const char*);
  86 char*   _strlwr (char*);
  87 int     _strnicmp (const char*, const char*, size_t);
  88 char*   _strnset (char*, int, size_t);
  89 char*   _strrev (char*);
  90 char*   _strset (char*, int);
  91 char*   _strupr (char*);
  92 void    _swab (const char*, char*, size_t);
  93
  94 /*
  95  * Multi-byte character functions
  96  */
  97 unsigned char*  _mbschr (unsigned char*, unsigned char*);
  98 unsigned char*  _mbsncat (unsigned char*, const unsigned char*, size_t);
  99 unsigned char*  _mbstok (unsigned char*, unsigned char*);
 100
 101 #ifdef __MSVCRT__
 102 int  _strncoll(const char*, const char*, size_t);
 103 int  _strnicoll(const char*, const char*, size_t);
 104 #endif
 105
 106 #endif  /* Not __STRICT_ANSI__ */
 107
 108 /*
 109  * Unicode versions of the standard calls.
 110  */
 111 wchar_t* wcscat (wchar_t*, const wchar_t*);
 112 wchar_t* wcschr (const wchar_t*, wchar_t);
 113 int     wcscmp (const wchar_t*, const wchar_t*);
 114 int     wcscoll (const wchar_t*, const wchar_t*);
 115 wchar_t* wcscpy (wchar_t*, const wchar_t*);
 116 size_t  wcscspn (const wchar_t*, const wchar_t*);
 117 /* Note: No wcserror in CRTDLL. */
 118 size_t  wcslen (const wchar_t*);
 119 wchar_t* wcsncat (wchar_t*, const wchar_t*, size_t);
 120 int     wcsncmp(const wchar_t*, const wchar_t*, size_t);
 121 wchar_t* wcsncpy(wchar_t*, const wchar_t*, size_t);
 122 wchar_t* wcspbrk(const wchar_t*, const wchar_t*);
 123 wchar_t* wcsrchr(const wchar_t*, wchar_t);
 124 size_t  wcsspn(const wchar_t*, const wchar_t*);
 125 wchar_t* wcsstr(const wchar_t*, const wchar_t*);
 126 wchar_t* wcstok(wchar_t*, const wchar_t*);
 127 size_t  wcsxfrm(wchar_t*, const wchar_t*, size_t);
 128
 129 #ifndef __STRICT_ANSI__
 130 /*
 131  * Unicode versions of non-ANSI functions provided by CRTDLL.
 132  */
 133
 134 /* NOTE: _wcscmpi not provided by CRTDLL, this define is for portability */
 135 #define         _wcscmpi        _wcsicmp
 136
 137 wchar_t* _wcsdup (wchar_t*);
 138 int     _wcsicmp (const wchar_t*, const wchar_t*);
 139 int     _wcsicoll (const wchar_t*, const wchar_t*);
 140 wchar_t* _wcslwr (wchar_t*);
 141 int     _wcsnicmp (const wchar_t*, const wchar_t*, size_t);
 142 wchar_t* _wcsnset (wchar_t*, wchar_t, size_t);
 143 wchar_t* _wcsrev (wchar_t*);
 144 wchar_t* _wcsset (wchar_t*, wchar_t);
 145 wchar_t* _wcsupr (wchar_t*);
 146
 147 #ifdef __MSVCRT__
 148 int  _wcsncoll(const wchar_t*, const wchar_t*, size_t);
 149 int  _wcsnicoll(const wchar_t*, const wchar_t*, size_t);
 150 #endif
 151
 152
 153 #endif  /* Not __STRICT_ANSI__ */
 154
 155
 156 #ifndef __STRICT_ANSI__
 157 #ifndef _NO_OLDNAMES
 158
 159 /*
 160  * Non-underscored versions of non-ANSI functions. They live in liboldnames.a
 161  * and provide a little extra portability. Also a few extra UNIX-isms like
 162  * strcasecmp.
 163  */
 164
 165 void*   memccpy (void*, const void*, int, size_t);
 166 int     memicmp (const void*, const void*, size_t);
 167 char*   strdup (const char*);
 168 int     strcmpi (const char*, const char*);
 169 int     stricmp (const char*, const char*);
 170 int     strcasecmp (const char*, const char*);
 171 int     stricoll (const char*, const char*);
 172 char*   strlwr (char*);
 173 int     strnicmp (const char*, const char*, size_t);
 174 int     strncasecmp (const char*, const char*, size_t);
 175 char*   strnset (char*, int, size_t);
 176 char*   strrev (char*);
 177 char*   strset (char*, int);
 178 char*   strupr (char*);
 179 #ifndef _UWIN
 180 void    swab (const char*, char*, size_t);
 181 #endif /* _UWIN */
 182
 183 /* NOTE: There is no _wcscmpi, but this is for compatibility. */
 184 int     wcscmpi (const wchar_t*, const wchar_t*);
 185 wchar_t* wcsdup (wchar_t*);
 186 int     wcsicmp (const wchar_t*, const wchar_t*);
 187 int     wcsicoll (const wchar_t*, const wchar_t*);
 188 wchar_t* wcslwr (wchar_t*);
 189 int     wcsnicmp (const wchar_t*, const wchar_t*, size_t);
 190 wchar_t* wcsnset (wchar_t*, wchar_t, size_t);
 191 wchar_t* wcsrev (wchar_t*);
 192 wchar_t* wcsset (wchar_t*, wchar_t);
 193 wchar_t* wcsupr (wchar_t*);
 194
 195 #endif  /* Not _NO_OLDNAMES */
 196 #endif  /* Not strict ANSI */
 197
 198
 199 #ifdef __cplusplus
 200 }
 201 #endif
 202
 203 #endif  /* Not RC_INVOKED */
 204
 205 #endif  /* Not _STRING_H_ */
 206