wchar.h

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wcscmpi (const wchar_t * __ws1, const wchar_t * __ws2)
  {return _wcsicmp (__ws1, __ws2);}
_CRTIMP wchar_t* __cdecl wcsdup (const wchar_t*);
_CRTIMP int __cdecl	wcsicmp (const wchar_t*, const wchar_t*);
_CRTIMP int __cdecl	wcsicoll (const wchar_t*, const wchar_t*);
_CRTIMP wchar_t* __cdecl wcslwr (wchar_t*);
_CRTIMP int __cdecl	wcsnicmp (const wchar_t*, const wchar_t*, size_t);
_CRTIMP wchar_t* __cdecl wcsnset (wchar_t*, wchar_t, size_t);
_CRTIMP wchar_t* __cdecl wcsrev (wchar_t*);
_CRTIMP wchar_t* __cdecl wcsset (wchar_t*, wchar_t);
_CRTIMP wchar_t* __cdecl wcsupr (wchar_t*);
#endif	/* Not _NO_OLDNAMES */

#endif	/* Not strict ANSI */

#define _WSTRING_DEFINED
#endif  /* _WSTRING_DEFINED */

/* These are resolved by -lmingwex. Alternatively, they can be resolved by
   adding -lmsvcp60 to your command line, which will give you the VC++
   versions of these functions. If you want the latter and don't have
   msvcp60.dll in your windows system directory, you can easily obtain
   it with a search from your favorite search engine.  */
#ifndef __STRICT_ANSI__
typedef wchar_t _Wint_t;
#endif

typedef int mbstate_t;

wint_t __cdecl btowc(int);
size_t __cdecl mbrlen(const char * __restrict__, size_t,
		      mbstate_t * __restrict__);
size_t __cdecl mbrtowc(wchar_t * __restrict__, const char * __restrict__,
		       size_t, mbstate_t * __restrict__);
size_t __cdecl mbsrtowcs(wchar_t * __restrict__, const char ** __restrict__,
			 size_t, mbstate_t * __restrict__);
size_t __cdecl wcrtomb(char * __restrict__, wchar_t,
		       mbstate_t * __restrict__);
size_t __cdecl wcsrtombs(char * __restrict__, const wchar_t ** __restrict__,
			 size_t, mbstate_t * __restrict__);
int __cdecl wctob(wint_t);

#ifndef __NO_ISOCEXT /* these need static lib libmingwex.a */
__CRT_INLINE int __cdecl fwide(FILE* __UNUSED_PARAM(stream),
			       int __UNUSED_PARAM(mode))
  {return -1;} /* limited to byte orientation */ 
__CRT_INLINE int __cdecl mbsinit(const mbstate_t* __UNUSED_PARAM(ps))
  {return 1;}
wchar_t* __cdecl wmemset(wchar_t *, wchar_t, size_t);
wchar_t* __cdecl wmemchr(const wchar_t*, wchar_t, size_t);
int wmemcmp(const wchar_t*, const wchar_t *, size_t);
wchar_t* __cdecl wmemcpy(wchar_t* __restrict__,
		         const wchar_t* __restrict__,
			 size_t);
wchar_t* __cdecl wmemmove(wchar_t* s1, const wchar_t *, size_t);
long long __cdecl wcstoll(const wchar_t * __restrict__,
			  wchar_t** __restrict__, int);
unsigned long long __cdecl wcstoull(const wchar_t * __restrict__,
			    wchar_t ** __restrict__, int);
#endif /* __NO_ISOCEXT */

#ifndef	__STRICT_ANSI__
/* non-ANSI wide char functions from io.h, direct.h, sys/stat.h and locale.h.  */

#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[260];	/* 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[260];
};
struct __wfinddata64_t {
        unsigned    attrib;
        __time64_t  time_create;    
        __time64_t  time_access;
        __time64_t  time_write;
        _fsize_t    size;
        wchar_t     name[260];
};
#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__)
#include <stdint.h>  /* For intptr_t.  */
_CRTIMP int __cdecl	_waccess (const wchar_t*, int);
_CRTIMP int __cdecl	_wchmod (const wchar_t*, int);
_CRTIMP int __cdecl	_wcreat (const wchar_t*, int);
_CRTIMP long __cdecl	_wfindfirst (const wchar_t*, struct _wfinddata_t *);
_CRTIMP int __cdecl	_wfindnext (long, struct _wfinddata_t *);
_CRTIMP int __cdecl	_wunlink (const wchar_t*);
_CRTIMP int __cdecl	_wopen (const wchar_t*, int, ...);
_CRTIMP int __cdecl	_wsopen (const wchar_t*, int, int, ...);
_CRTIMP wchar_t* __cdecl _wmktemp (wchar_t*);
_CRTIMP long __cdecl	_wfindfirsti64 (const wchar_t*, struct _wfinddatai64_t*);
_CRTIMP int __cdecl 	_wfindnexti64 (long, struct _wfinddatai64_t*);
#if __MSVCRT_VERSION__ >= 0x0601
_CRTIMP intptr_t __cdecl _wfindfirst64(const wchar_t*, struct __wfinddata64_t*); 
_CRTIMP intptr_t __cdecl _wfindnext64(intptr_t, struct __wfinddata64_t*);
#endif /* __MSVCRT_VERSION__ >= 0x0601 */
#endif /* defined (__MSVCRT__) */
#define _WIO_DEFINED
#endif /* _WIO_DEFINED */

#ifndef _WDIRECT_DEFINED
/* Also in direct.h */
#ifdef __MSVCRT__ 
_CRTIMP int __cdecl	  _wchdir (const wchar_t*);
_CRTIMP wchar_t* __cdecl  _wgetcwd (wchar_t*, int);
_CRTIMP wchar_t* __cdecl  _wgetdcwd (int, wchar_t*, int);
_CRTIMP int __cdecl	  _wmkdir (const wchar_t*);
_CRTIMP int __cdecl	  _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 */
};

#ifndef	_NO_OLDNAMES
/* NOTE: Must be the same as _stat above. */
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 */
};
#endif /* _NO_OLDNAMES */

#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;
    };

struct __stat64
{
    _dev_t st_dev;
    _ino_t st_ino;
    _mode_t st_mode;
    short st_nlink;
    short st_uid;
    short st_gid;
    _dev_t st_rdev;
    __int64 st_size;
    __time64_t st_atime;
    __time64_t st_mtime;
    __time64_t st_ctime;
};
#endif  /* __MSVCRT__ */
#define _STAT_DEFINED
#endif /* _STAT_DEFINED */

#if !defined ( _WSTAT_DEFINED)
/* also declared in sys/stat.h */
#if defined __MSVCRT__
_CRTIMP int __cdecl	_wstat (const wchar_t*, struct _stat*);
_CRTIMP int __cdecl	_wstati64 (const wchar_t*, struct _stati64*);
#if __MSVCRT_VERSION__ >= 0x0601
_CRTIMP int __cdecl _wstat64 (const wchar_t*, struct __stat64*);
#endif /* __MSVCRT_VERSION__ >= 0x0601 */
#endif  /* __MSVCRT__ */
#define _WSTAT_DEFINED
#endif /* ! _WSTAT_DEFIND  */

#ifndef _WLOCALE_DEFINED  /* also declared in locale.h */
_CRTIMP wchar_t* __cdecl _wsetlocale (int, const wchar_t*);
#define _WLOCALE_DEFINED
#endif

#endif /* not __STRICT_ANSI__ */

#ifdef __cplusplus
}	/* end of extern "C" */
#endif

#endif /* Not RC_INVOKED */

#endif /* not _WCHAR_H_ */