/*
* wchar.h
*
* Defines of all functions for supporting wide characters. Actually it
* just includes all those headers, which is not a good thing to do from a
* processing time point of view, but it does mean that everything will be
* in sync.
*
* This file is part of the Mingw32 package.
*
* 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 _WCHAR_H_
#define _WCHAR_H_
/* All the headers include this file. */
#include <_mingw.h>
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <sys/types.h>
#define __need_size_t
#define __need_wint_t
#define __need_wchar_t
#ifndef RC_INVOKED
#include <stddef.h>
#endif /* Not RC_INVOKED */
#define WCHAR_MIN 0
#define WCHAR_MAX ((wchar_t)-1)
#ifndef RC_INVOKED
#ifdef __cplusplus
extern "C" {
#endif
#ifndef __STRICT_ANSI__
#ifndef _FSIZE_T_DEFINED
typedef unsigned long _fsize_t;
#define _FSIZE_T_DEFINED
#endif
#ifndef _WFINDDATA_T_DEFINED
struct _wfinddata_t {
unsigned attrib;
time_t time_create; /* -1 for FAT file systems */
time_t time_access; /* -1 for FAT file systems */
time_t time_write;
_fsize_t size;
wchar_t name[FILENAME_MAX]; /* may include spaces. */
};
struct _wfinddatai64_t {
unsigned attrib;
time_t time_create;
time_t time_access;
time_t time_write;
__int64 size;
wchar_t name[FILENAME_MAX];
};
#define _WFINDDATA_T_DEFINED
#endif
/* Wide character versions. Also defined in io.h. */
/* CHECK: I believe these only exist in MSVCRT, and not in CRTDLL. Also
applies to other wide character versions? */
#if !defined (_WIO_DEFINED)
#if defined (__MSVCRT__)
int _waccess (const wchar_t*, int);
int _wchmod (const wchar_t*, int);
int _wcreat (const wchar_t*, int);
long _wfindfirst (wchar_t*, struct _wfinddata_t *);
int _wfindnext (long, struct _wfinddata_t *);
int _wunlink (const wchar_t*);
int _wopen (const wchar_t*, int, ...);
int _wsopen (const wchar_t*, int, int, ...);
wchar_t* _wmktemp (wchar_t*);
long _wfindfirsti64 (const wchar_t*, struct _wfinddatai64_t*);
int _wfindnexti64 (long, struct _wfinddatai64_t*);
#endif /* defined (__MSVCRT__) */
#define _WIO_DEFINED
#endif /* _WIO_DEFINED */
#ifndef _WSTDIO_DEFINED
/* also in stdio.h - keep in sync */
int fwprintf (FILE*, const wchar_t*, ...);
int wprintf (const wchar_t*, ...);
int swprintf (wchar_t*, const wchar_t*, ...);
int _snwprintf (wchar_t*, size_t, const wchar_t*, ...);
int vfwprintf (FILE*, const wchar_t*, va_list);
int vwprintf (const wchar_t*, va_list);
int vswprintf (wchar_t*, const wchar_t*, va_list);
int _vsnwprintf (wchar_t*, size_t, const wchar_t*, va_list);
int fwscanf (FILE*, const wchar_t*, ...);
int wscanf (const wchar_t*, ...);
int swscanf (const wchar_t*, const wchar_t*, ...);
wint_t fgetwc (FILE*);
wint_t fputwc (wchar_t, FILE*);
wint_t ungetwc (wchar_t, FILE*);
#ifndef __NO_ISOCEXT /* externs in libmingwex.a */
int snwprintf(wchar_t* s, size_t n, const wchar_t* format, ...);
extern inline int vsnwprintf (wchar_t* s, size_t n, const wchar_t* format,
va_list arg)
{ return _vsnwprintf ( s, n, format, arg); }
#endif
#ifdef __MSVCRT__
wchar_t* fgetws (wchar_t*, int, FILE*);
int fputws (const wchar_t*, FILE*);
wint_t getwc (FILE*);
wint_t getwchar (void);
wchar_t* _getws (wchar_t*);
wint_t putwc (wint_t, FILE*);
int _putws (const wchar_t*);
wint_t putwchar (wint_t);
FILE* _wfopen (const wchar_t*, const wchar_t*);
FILE* _wfreopen (const wchar_t*, const wchar_t*, FILE*);
FILE* _wfsopen (const wchar_t*, const wchar_t*, int);
wchar_t* _wtmpnam (wchar_t*);
wchar_t* _wtempnam (const wchar_t*, const wchar_t*);
int _wrename (const wchar_t*, const wchar_t*);
int _wremove (const wchar_t*)
FILE* _wpopen (const wchar_t*, const wchar_t*)
void _wperror (const wchar_t*);
#endif /* __MSVCRT__ */
#define _WSTDIO_DEFINED
#endif /* _WSTDIO_DEFINED */
#ifndef _WDIRECT_DEFINED
/* Also in direct.h */
#ifdef __MSVCRT__
int _wchdir (const wchar_t*);
wchar_t* _wgetcwd (wchar_t*, int);
wchar_t* _wgetdcwd (int, wchar_t*, int);
int _wmkdir (const wchar_t*);
int _wrmdir (const wchar_t*);
#endif /* __MSVCRT__ */
#define _WDIRECT_DEFINED
#endif /* _WDIRECT_DEFINED */
#ifndef _STAT_DEFINED
/*
* The structure manipulated and returned by stat and fstat.
*
* NOTE: If called on a directory the values in the time fields are not only
* invalid, they will cause localtime et. al. to return NULL. And calling
* asctime with a NULL pointer causes an Invalid Page Fault. So watch it!
*/
struct _stat
{
_dev_t st_dev; /* Equivalent to drive number 0=A 1=B ... */
_ino_t st_ino; /* Always zero ? */
_mode_t st_mode; /* See above constants */
short st_nlink; /* Number of links. */
short st_uid; /* User: Maybe significant on NT ? */
short st_gid; /* Group: Ditto */
_dev_t st_rdev; /* Seems useless (not even filled in) */
_off_t st_size; /* File size in bytes */
time_t st_atime; /* Accessed date (always 00:00 hrs local
* on FAT) */
time_t st_mtime; /* Modified time */
time_t st_ctime; /* Creation time */
};
struct stat
{
_dev_t st_dev; /* Equivalent to drive number 0=A 1=B ... */
_ino_t st_ino; /* Always zero ? */
_mode_t st_mode; /* See above constants */
short st_nlink; /* Number of links. */
short st_uid; /* User: Maybe significant on NT ? */
short st_gid; /* Group: Ditto */
_dev_t st_rdev; /* Seems useless (not even filled in) */
_off_t st_size; /* File size in bytes */
time_t st_atime; /* Accessed date (always 00:00 hrs local
* on FAT) */
time_t st_mtime; /* Modified time */
time_t st_ctime; /* Creation time */
};
#if defined (__MSVCRT__)
struct _stati64 {
_dev_t st_dev;
_ino_t st_ino;
unsigned short st_mode;
short st_nlink;
short st_uid;
short st_gid;
_dev_t st_rdev;
__int64 st_size;
time_t st_atime;
time_t st_mtime;
time_t st_ctime;
};
#endif /* __MSVCRT__ */
#define _STAT_DEFINED
#endif /* _STAT_DEFINED */
#if !defined ( _WSTAT_DEFINED)
/* also declared in sys/stat.h */
#if defined __MSVCRT__
int _wstat (const wchar_t*, struct _stat*);
int _wstati64 (const wchar_t*, struct _stati64*);
#endif /* __MSVCRT__ */
#define _WSTAT_DEFINED
#endif /* ! _WSTAT_DEFIND */
#ifndef _WTIME_DEFINED
#ifdef __MSVCRT__
/* wide function prototypes, also declared in time.h */
wchar_t* _wasctime (const struct tm*);
wchar_t* _wctime (const time_t*);
wchar_t* _wstrdate (wchar_t*);
wchar_t* _wstrtime (wchar_t*);
#endif /* __MSVCRT__ */
size_t wcsftime (wchar_t*, size_t, const wchar_t*, const struct tm*);
#define _WTIME_DEFINED
#endif /* _WTIME_DEFINED */
#ifndef _WLOCALE_DEFINED /* also declared in locale.h */
wchar_t* _wsetlocale (int, const wchar_t*);
#define _WLOCALE_DEFINED
#endif
#ifndef _WSTDLIB_DEFINED /* also declared in stdlib.h */
long wcstol (const wchar_t*, wchar_t**, int);
unsigned long wcstoul (const wchar_t*, wchar_t**, int);
double wcstod (const wchar_t*, wchar_t**);
#if !defined __NO_ISOCEXT /* extern stub in static libmingwex.a */
extern __inline__ float wcstof( const wchar_t *nptr, wchar_t **endptr)
{ return (wcstod(nptr, endptr)); }
#endif /* __NO_ISOCEXT */
#define _WSTDLIB_DEFINED
#endif
#ifndef _NO_OLDNAMES
/* Wide character versions. Also declared in io.h. */
/* CHECK: Are these in the oldnames??? NO! */
#if (0)
int waccess (const wchar_t *, int);
int wchmod (const wchar_t *, int);
int wcreat (const wchar_t *, int);
long wfindfirst (wchar_t *, struct _wfinddata_t *);
int wfindnext (long, struct _wfinddata_t *);
int wunlink (const wchar_t *);
int wrename (const wchar_t *, const wchar_t *);
int wremove (const wchar_t *);
int wopen (const wchar_t *, int, ...);
int wsopen (const wchar_t *, int, int, ...);
wchar_t* wmktemp (wchar_t *);
#endif
#endif /* _NO_OLDNAMES */
#endif /* not __STRICT_ANSI__ */
/* These are resolved by -lmsvcp60 */
/* If you don't have msvcp60.dll in your windows system directory, you can
easily obtain it with a search from your favorite search engine. */
typedef int mbstate_t;
typedef wchar_t _Wint_t;
wint_t btowc(int);
size_t mbrlen(const char *, size_t, mbstate_t *);
size_t mbrtowc(wchar_t *, const char *, size_t, mbstate_t *);
size_t mbsrtowcs(wchar_t *, const char **, size_t, mbstate_t *);
size_t wcrtomb(char *, wchar_t, mbstate_t *);
size_t wcsrtombs(char *, const wchar_t **, size_t, mbstate_t *);
int wctob(wint_t);
#ifndef __NO_ISOCEXT /* these need static lib libmingwex.a */
extern inline int fwide(FILE* stream, int mode) {return -1;} /* limited to byte orientation */
extern inline int mbsinit(const mbstate_t* ps) {return 1;}
wchar_t* wmemset(wchar_t* s, wchar_t c, size_t n);
wchar_t* wmemchr(const wchar_t* s, wchar_t c, size_t n);
int wmemcmp(const wchar_t* s1, const wchar_t * s2, size_t n);
wchar_t* wmemcpy(wchar_t* __restrict__ s1, const wchar_t* __restrict__ s2,
size_t n);
wchar_t* wmemmove(wchar_t* s1, const wchar_t* s2, size_t n);
long long wcstoll(const wchar_t* __restrict__ nptr,
wchar_t** __restrict__ endptr, int base);
unsigned long long wcstoull(const wchar_t* __restrict__ nptr,
wchar_t ** __restrict__ endptr, int base);
#endif /* __NO_ISOCEXT */
#ifdef __cplusplus
} /* end of extern "C" */
#endif
#endif /* Not RC_INVOKED */
#endif /* not _WCHAR_H_ */