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string.h

/*
 * string.h
 *
 * Definitions for memory and string functions.
 *
 * This file is part of the Mingw32 package.
 *
 * Contributors:
 *  Created by Colin Peters <colin@bird.fu.is.saga-u.ac.jp>
 *
 *  THIS SOFTWARE IS NOT COPYRIGHTED
 *
 *  This source code is offered for use in the public domain. You may
 *  use, modify or distribute it freely.
 *
 *  This code is distributed in the hope that it will be useful but
 *  WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
 *  DISCLAIMED. This includes but is not limited to warranties of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *
 * $Revision: 1.2 $
 * $Author: bellard $
 * $Date: 2005/04/17 13:14:29 $
 *
 */

#ifndef _STRING_H_
#define     _STRING_H_

/* All the headers include this file. */
#include <_mingw.h>

/*
 * Define size_t, wchar_t and NULL
 */
#define __need_size_t
#define __need_wchar_t
#define     __need_NULL
#ifndef RC_INVOKED
#include <stddef.h>
#endif      /* Not RC_INVOKED */

#ifndef RC_INVOKED

#ifdef __cplusplus
extern "C" {
#endif

/*
 * Prototypes of the ANSI Standard C library string functions.
 */
void* memchr (const void*, int, size_t);
int   memcmp (const void*, const void*, size_t);
void*       memcpy (void*, const void*, size_t);
void* memmove (void*, const void*, size_t);
void* memset (void*, int, size_t);
char* strcat (char*, const char*);
char* strchr (const char*, int);
int   strcmp (const char*, const char*);
int   strcoll (const char*, const char*); /* Compare using locale */
char* strcpy (char*, const char*);
size_t      strcspn (const char*, const char*);
char* strerror (int); /* NOTE: NOT an old name wrapper. */
char* _strerror (const char *);
size_t      strlen (const char*);
char* strncat (char*, const char*, size_t);
int   strncmp (const char*, const char*, size_t);
char* strncpy (char*, const char*, size_t);
char* strpbrk (const char*, const char*);
char* strrchr (const char*, int);
size_t      strspn (const char*, const char*);
char* strstr (const char*, const char*);
char* strtok (char*, const char*);
size_t      strxfrm (char*, const char*, size_t);

#ifndef __STRICT_ANSI__
/*
 * Extra non-ANSI functions provided by the CRTDLL library
 */
void* _memccpy (void*, const void*, int, size_t);
int   _memicmp (const void*, const void*, size_t);
char*       _strdup (const char*);
int   _strcmpi (const char*, const char*);
int   _stricmp (const char*, const char*);
int   _stricoll (const char*, const char*);
char* _strlwr (char*);
int   _strnicmp (const char*, const char*, size_t);
char* _strnset (char*, int, size_t);
char* _strrev (char*);
char* _strset (char*, int);
char* _strupr (char*);
void  _swab (const char*, char*, size_t);

/*
 * Multi-byte character functions
 */
unsigned char*    _mbschr (unsigned char*, unsigned char*);
unsigned char*    _mbsncat (unsigned char*, const unsigned char*, size_t);
unsigned char*    _mbstok (unsigned char*, unsigned char*);

#ifdef __MSVCRT__
int  _strncoll(const char*, const char*, size_t);
int  _strnicoll(const char*, const char*, size_t);
#endif

#endif      /* Not __STRICT_ANSI__ */

/*
 * Unicode versions of the standard calls.
 */
wchar_t* wcscat (wchar_t*, const wchar_t*);
wchar_t* wcschr (const wchar_t*, wchar_t);
int   wcscmp (const wchar_t*, const wchar_t*);
int   wcscoll (const wchar_t*, const wchar_t*);
wchar_t* wcscpy (wchar_t*, const wchar_t*);
size_t      wcscspn (const wchar_t*, const wchar_t*);
/* Note: No wcserror in CRTDLL. */
size_t      wcslen (const wchar_t*);
wchar_t* wcsncat (wchar_t*, const wchar_t*, size_t);
int   wcsncmp(const wchar_t*, const wchar_t*, size_t);
wchar_t* wcsncpy(wchar_t*, const wchar_t*, size_t);
wchar_t* wcspbrk(const wchar_t*, const wchar_t*);
wchar_t* wcsrchr(const wchar_t*, wchar_t);
size_t      wcsspn(const wchar_t*, const wchar_t*);
wchar_t* wcsstr(const wchar_t*, const wchar_t*);
wchar_t* wcstok(wchar_t*, const wchar_t*);
size_t      wcsxfrm(wchar_t*, const wchar_t*, size_t);

#ifndef     __STRICT_ANSI__
/*
 * Unicode versions of non-ANSI functions provided by CRTDLL.
 */

/* NOTE: _wcscmpi not provided by CRTDLL, this define is for portability */
#define           _wcscmpi    _wcsicmp

wchar_t* _wcsdup (wchar_t*);
int   _wcsicmp (const wchar_t*, const wchar_t*);
int   _wcsicoll (const wchar_t*, const wchar_t*);
wchar_t* _wcslwr (wchar_t*);
int   _wcsnicmp (const wchar_t*, const wchar_t*, size_t);
wchar_t* _wcsnset (wchar_t*, wchar_t, size_t);
wchar_t* _wcsrev (wchar_t*);
wchar_t* _wcsset (wchar_t*, wchar_t);
wchar_t* _wcsupr (wchar_t*);

#ifdef __MSVCRT__
int  _wcsncoll(const wchar_t*, const wchar_t*, size_t);
int  _wcsnicoll(const wchar_t*, const wchar_t*, size_t);
#endif


#endif      /* Not __STRICT_ANSI__ */


#ifndef     __STRICT_ANSI__
#ifndef     _NO_OLDNAMES

/*
 * Non-underscored versions of non-ANSI functions. They live in liboldnames.a
 * and provide a little extra portability. Also a few extra UNIX-isms like
 * strcasecmp.
 */

void* memccpy (void*, const void*, int, size_t);
int   memicmp (const void*, const void*, size_t);
char* strdup (const char*);
int   strcmpi (const char*, const char*);
int   stricmp (const char*, const char*);
int   strcasecmp (const char*, const char*);
int   stricoll (const char*, const char*);
char* strlwr (char*);
int   strnicmp (const char*, const char*, size_t);
int   strncasecmp (const char*, const char*, size_t);
char* strnset (char*, int, size_t);
char* strrev (char*);
char* strset (char*, int);
char* strupr (char*);
#ifndef _UWIN
void  swab (const char*, char*, size_t);
#endif /* _UWIN */

/* NOTE: There is no _wcscmpi, but this is for compatibility. */
int   wcscmpi     (const wchar_t*, const wchar_t*);
wchar_t* wcsdup (wchar_t*);
int   wcsicmp (const wchar_t*, const wchar_t*);
int   wcsicoll (const wchar_t*, const wchar_t*);
wchar_t* wcslwr (wchar_t*);
int   wcsnicmp (const wchar_t*, const wchar_t*, size_t);
wchar_t* wcsnset (wchar_t*, wchar_t, size_t);
wchar_t* wcsrev (wchar_t*);
wchar_t* wcsset (wchar_t*, wchar_t);
wchar_t* wcsupr (wchar_t*);

#endif      /* Not _NO_OLDNAMES */
#endif      /* Not strict ANSI */


#ifdef __cplusplus
}
#endif

#endif      /* Not RC_INVOKED */

#endif      /* Not _STRING_H_ */


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