/***************************************************************************
 * FILE: wchar.h/cwchar (Wide character functions)
 *
 *                          Open Watcom Project
 *
 *    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
 *
 *    This file is automatically generated. Do not edit directly.
 *
 * =========================================================================
 *
 * Description: This header is part of the C/C++ standard library. It
 *              declares functions and types pertaining to the use of
 *              wide characters.
 ***************************************************************************/
#ifndef _CWCHAR_INCLUDED
#define _CWCHAR_INCLUDED

#ifndef __cplusplus
#error the header cwchar requires C++
#endif

#if !defined(_ENABLE_AUTODEPEND)
  #pragma read_only_file;
#endif


#ifndef _COMDEF_H_INCLUDED
 #include <_comdef.h>
#endif
#ifndef _IO_H_INCLUDED
    #include <io.h>
#endif
#ifndef _STAT_H_INCLUDED
    #include <sys/stat.h>
#endif
#ifndef _CSTDARG_INCLUDED
    #include <cstdarg>
#endif
#ifndef _CSTDIO_INCLUDED
    #include <cstdio>
#endif
#ifndef _CSTDLIB_INCLUDED
    #include <cstdlib>
#endif
#ifndef _CTIME_INCLUDED
    #include <ctime>
#endif

extern "C" {

#ifndef _STDWCHAR_T_DEFINED
  #define _STDWCHAR_T_DEFINED
  namespace std {
    typedef long char wchar_t;
  }
#endif
#ifndef _WCHAR_T_DEFINED
  #define _WCHAR_T_DEFINED
  #define _WCHAR_T_DEFINED_
  using std::wchar_t;
#endif

#ifndef _STDWCTYPE_T_DEFINED
  #define _STDWCTYPE_T_DEFINED
  namespace std {
    typedef wchar_t wint_t;
    typedef wchar_t wctype_t;
  }
#endif

#ifndef _STDSIZE_T_DEFINED
  #define _STDSIZE_T_DEFINED
  namespace std {
    typedef unsigned size_t;
  }
  typedef std::size_t _w_size_t;
#endif

#ifndef NULL
#if defined( __SMALL__ ) || defined( __MEDIUM__ ) || defined( __386__ ) || defined( __AXP__ ) || defined( __PPC__ )
#define                         NULL                    0
#else
#define                         NULL                    0L
#endif
#endif

#ifndef MB_CUR_MAX
    #define MB_CUR_MAX  2
#endif
#ifndef MB_LEN_MAX
    #define MB_LEN_MAX  2
#endif

namespace std {
typedef int mbstate_t;

_WCRTLINK extern wint_t   fgetwc( FILE *__strm );
_WCRTLINK extern wchar_t *fgetws( wchar_t *__s, int __n, FILE *__strm );
_WCRTLINK extern wint_t   fputwc( wint_t __wc, FILE *__strm );
_WCRTLINK extern int      fputws( const wchar_t *__s, FILE *__strm );
_WCRTLINK extern int      fwprintf( FILE *__strm, const wchar_t *__format, ... );
_WCRTLINK extern int      fwscanf( FILE *__strm, const wchar_t *__format, ... );
_WCRTLINK extern wint_t   getwc( FILE *__strm );
_WCRTLINK extern wint_t   getwchar( void );
_WCRTLINK extern int      mbrlen( const char *__s, size_t __n, mbstate_t *__ps );
_WCRTLINK extern int      mbrtowc( wchar_t *__pwc, const char *__s, size_t __n, mbstate_t *__ps );
_WCRTLINK extern size_t   mbsrtowcs( wchar_t *__dst, const char **__src, size_t __n, mbstate_t *__ps );
_WCRTLINK extern wint_t   putwc( wint_t __wc, FILE *__strm );
_WCRTLINK extern wint_t   putwchar( wint_t __wc );
#ifndef swprintf
_WCRTLINK extern int      swprintf( wchar_t *__s, size_t __n, const wchar_t *__format, ... );
#endif
_WCRTLINK extern int      swscanf( const wchar_t *__s, const wchar_t *__format, ... );
_WCRTLINK extern wint_t   ungetwc( wint_t __wc, FILE *__strm );
_WCRTLINK extern int      vfwprintf( FILE *__strm, const wchar_t *__format, va_list __arg );
_WCRTLINK extern int      vswprintf( wchar_t *__s, size_t __n, const wchar_t *__format, va_list __arg );
_WCRTLINK extern int      vwprintf( const wchar_t *__format, va_list __arg );
_WCRTLINK extern int      vwscanf( const wchar_t *, __va_list );
_WCRTLINK extern int      wcrtomb( char *__s, wchar_t __wc, mbstate_t *__ps );
_WCRTLINK extern wchar_t *wcscat( wchar_t *__s1, const wchar_t *__s2 );
_WCRTLINK extern wchar_t *wcschr( const wchar_t *__s, wint_t __wc );
_WCRTLINK extern int      wcscmp( const wchar_t *__s1, const wchar_t *__s2 );
_WCRTLINK extern int      wcscoll( const wchar_t *__s1, const wchar_t *__s2 );
_WCRTLINK extern wchar_t *wcscpy( wchar_t *__s1, const wchar_t *__s2 );
_WCRTLINK extern size_t   wcscspn( const wchar_t *__s1, const wchar_t *__s2 );
_WCRTLINK extern size_t   wcsftime( wchar_t *__s, size_t __maxsize, const wchar_t *__format, const struct tm *__timeptr );
_WCRTLINK extern size_t   wcslen( const wchar_t *__s );
_WCRTLINK extern wchar_t *wcsncat( wchar_t *__s1, const wchar_t *__s2, size_t __n );
_WCRTLINK extern int      wcsncmp( const wchar_t *__s1, const wchar_t *__s2, size_t __n );
_WCRTLINK extern wchar_t *wcsncpy( wchar_t *__s1, const wchar_t *__s2, size_t __n );
_WCRTLINK extern wchar_t *wcspbrk( const wchar_t *__s1, const wchar_t *__s2 );
_WCRTLINK extern wchar_t *wcsrchr( const wchar_t *__s, wint_t __wc );
_WCRTLINK extern size_t   wcsrtombs( char *__dst, const wchar_t **__src, size_t __n, mbstate_t *__ps );
_WCRTLINK extern size_t   wcsspn( const wchar_t *__s1, const wchar_t *__s2 );
_WCRTLINK extern wchar_t *wcsstr( const wchar_t *__s1, const wchar_t *__s2 );
_WMRTLINK extern double   wcstod( const wchar_t *__nptr, wchar_t **__endptr );
_WCRTLINK extern wchar_t *wcstok( wchar_t *__s1, const wchar_t *__s2, wchar_t **__ptr );
_WCRTLINK extern long int wcstol( const wchar_t *, wchar_t **, int );
_WCRTLINK extern long long int wcstoll( const wchar_t *, wchar_t **, int );
_WCRTLINK extern unsigned long int wcstoul( const wchar_t *, wchar_t **, int );
_WCRTLINK extern unsigned long long int wcstoull( const wchar_t *, wchar_t **, int );
_WCRTLINK extern size_t   wcsxfrm( wchar_t *__s1, const wchar_t *__s2, size_t __n );
_WCRTLINK extern int      wctob( wint_t __wc );
_WCRTLINK extern wchar_t *wmemchr( const wchar_t *__s, wchar_t __wc, size_t __n );
_WCRTLINK extern int      wmemcmp( const wchar_t *__s1, const wchar_t *__s2, size_t __n );
_WCRTLINK extern wchar_t *wmemcpy( wchar_t *__s1, const wchar_t *__s2, size_t __n );
_WCRTLINK extern wchar_t *wmemmove( wchar_t *__s1, const wchar_t *__s2, size_t __n );
_WCRTLINK extern wchar_t *wmemset( wchar_t *__s, wchar_t __wc, size_t __n );
_WCRTLINK extern int      wprintf( const wchar_t *__format, ... );
_WCRTLINK extern int      wscanf( const wchar_t *__format, ... );
}

_WCRTLINK extern wchar_t *_wcsdup( const wchar_t * );
_WCRTLINK extern int      _wcsicmp( const wchar_t *, const wchar_t * );
_WCRTLINK extern wchar_t *_wcslwr( wchar_t * );
_WCRTLINK extern int      _wcsnicmp( const wchar_t *, const wchar_t *, std::size_t );
_WCRTLINK extern wchar_t *_wcsnset( wchar_t *, int, std::size_t );
_WCRTLINK extern wchar_t *_wcsupr( wchar_t * );
_WCRTLINK extern wchar_t *_wcsrev( wchar_t * );
_WCRTLINK extern wchar_t *_wcsset( wchar_t *, wchar_t );
_WCRTLINK extern wchar_t *_wmktemp( wchar_t *__template );
_WCRTLINK extern wchar_t *_wtempnam( wchar_t *__dir, wchar_t *__prefix );

#define WEOF ((std::wint_t)(-1))

#if !defined(NO_EXT_KEYS) /* extensions enabled */

namespace std {
_WCRTLINK extern int      iswalnum( wint_t __wc );
_WCRTLINK extern int      iswalpha( wint_t __wc );
_WCRTLINK extern int      iswascii( wint_t __wc );
_WCRTLINK extern int      iswcntrl( wint_t __wc );
_WCRTLINK extern int      iswdigit( wint_t __wc );
_WCRTLINK extern int      iswgraph( wint_t __wc );
_WCRTLINK extern int      iswlower( wint_t __wc );
_WCRTLINK extern int      iswprint( wint_t __wc );
_WCRTLINK extern int      iswpunct( wint_t __wc );
_WCRTLINK extern int      iswspace( wint_t __wc );
_WCRTLINK extern int      iswupper( wint_t __wc );
_WCRTLINK extern int      iswxdigit( wint_t __wc );
_WCRTLINK extern int      iswctype( wint_t __wc, wctype_t __desc );
_WCRTLINK extern wctype_t wctype( const char *__property );
_WCRTLINK extern wint_t   towlower( wint_t __wc );
_WCRTLINK extern wint_t   towupper( wint_t __wc );
}

_WCRTLINK extern int     sisinit( const std::mbstate_t *__ps );

_WCRTLINK extern int    _fmbrlen( const char _WCFAR *__s, std::size_t __n, std::mbstate_t _WCFAR *__ps );
_WCRTLINK extern int    _fmbrtowc( wchar_t _WCFAR *__pwc, const char _WCFAR *__s, std::size_t __n, std::mbstate_t _WCFAR *__ps );
_WCRTLINK extern size_t _fmbsrtowcs( wchar_t _WCFAR *__dst, const char _WCFAR * _WCFAR *__src, std::size_t __n, std::mbstate_t _WCFAR *__ps );
_WCRTLINK extern int    _fwcrtomb( char _WCFAR *__s, wchar_t __wc, std::mbstate_t _WCFAR *__ps );
_WCRTLINK extern size_t _fwcsrtombs( char _WCFAR *__dst, const wchar_t _WCFAR * _WCFAR *__src, std::size_t __n, std::mbstate_t _WCFAR *__ps );
_WCRTLINK extern int    _swprintf( wchar_t *__s, const wchar_t *__format, ... );
_WCRTLINK extern int    _vswprintf( wchar_t *__s, const wchar_t *__format, std::va_list __arg );


#endif

} /* End of extern "C" */


#endif
