text: /***
  *wchar.h - declarations for wide character functions
  *
  *       Copyright (c) 1992-2001, Microsoft Corporation. All rights reserved.
  *
  *Purpose:
  *       This file contains the types, macros and function declarations for
  *       all wide character-related functions.  They may also be declared in
  *       individual header files on a functional basis.
  *       [ISO]
  *
  *       Note: keep in sync with ctype.h, stdio.h, stdlib.h, string.h, time.h.
  *
  *       [Public]
  *
  ****/
  
  #if     _MSC_VER > 1000
  #pragma once
  #endif
  
  
  #ifndef _INC_WCHAR
  #define _INC_WCHAR
  
  
  
  #if     !defined(_WIN32)
  #error ERROR: Only Win32 target supported!
  #endif
  
  
  #ifdef  _MSC_VER
  #pragma pack(push,8)
  #endif  /* _MSC_VER */
  
  #ifdef  __cplusplus
  extern "C" {
  #endif
  
  
  #if !defined(_W64)
  #if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300
  #define _W64 __w64
  #else
  #define _W64
  #endif
  #endif
  
  /* Define _CRTIMP */
  
  #ifndef _CRTIMP
  #ifdef  _DLL
  #define _CRTIMP __declspec(dllimport)
  #else   /* ndef _DLL */
  #define _CRTIMP
  #endif  /* _DLL */
  #endif  /* _CRTIMP */
  
  /* Define _CRTIMP */
  #ifndef _CRTIMP
  #if defined(_DLL) && !defined(_STATIC_CPPLIB)
  #define _CRTIMP __declspec(dllimport)
  #else   /* ndef _DLL && !STATIC_CPPLIB */
  #define _CRTIMP
  #endif  /* _DLL && !STATIC_CPPLIB */
  #endif  /* _CRTIMP */
  
  /* Define __cdecl for non-Microsoft compilers */
  
  #if     ( !defined(_MSC_VER) && !defined(__cdecl) )
  #define __cdecl
  #endif
  
  
  #ifndef _SIZE_T_DEFINED
  #ifdef  _WIN64
  typedef unsigned __int64    size_t;
  #else
  typedef _W64 unsigned int   size_t;
  #endif
  #define _SIZE_T_DEFINED
  #endif
  
  #ifndef _TIME_T_DEFINED
  #ifdef  _WIN64
  typedef __int64   time_t;       /* time value */
  #else
  typedef _W64 long time_t;       /* time value */
  #endif
  #define _TIME_T_DEFINED         /* avoid multiple def's of time_t */
  #endif
  
  #ifndef _TIME64_T_DEFINED
  #if     _INTEGRAL_MAX_BITS >= 64
  typedef __int64 __time64_t;     /* 64-bit time value */
  #endif
  #define _TIME64_T_DEFINED
  #endif
  
  #ifndef _INTPTR_T_DEFINED
  #ifdef  _WIN64
  typedef __int64             intptr_t;
  #else
  typedef _W64 int            intptr_t;
  #endif
  #define _INTPTR_T_DEFINED
  #endif
  
  #if !defined(_WCHAR_T_DEFINED) && !defined(_NATIVE_WCHAR_T_DEFINED)
  typedef unsigned short wchar_t;
  #define _WCHAR_T_DEFINED
  #endif
  
  #define WCHAR_MIN       0
  #define WCHAR_MAX       ((wchar_t)-1)
  
  #ifndef _WCTYPE_T_DEFINED
  typedef unsigned short wint_t;
  typedef unsigned short wctype_t;
  #define _WCTYPE_T_DEFINED
  #endif
  
  
  #ifndef _VA_LIST_DEFINED
  typedef char *  va_list;
  #define _VA_LIST_DEFINED
  #endif
  
  #ifndef WEOF
  #define WEOF (wint_t)(0xFFFF)
  #endif
  
  #ifndef _FILE_DEFINED
  struct _iobuf {
          char *_ptr;
          int   _cnt;
          char *_base;
          int   _flag;
          int   _file;
          int   _charbuf;
          int   _bufsiz;
          char *_tmpfname;
          };
  typedef struct _iobuf FILE;
  #define _FILE_DEFINED
  #endif
  
  /* Declare _iob[] array */
  
  #ifndef _STDIO_DEFINED
  _CRTIMP extern FILE _iob[];
  #endif  /* _STDIO_DEFINED */
  
  #ifndef _FSIZE_T_DEFINED
  typedef unsigned long _fsize_t; /* Could be 64 bits for Win32 */
  #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];
  };
  
  #if     _INTEGRAL_MAX_BITS >= 64
  
  struct _wfinddatai64_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;
          __int64  size;
          wchar_t  name[260];
  };
  
  struct __wfinddata64_t {
          unsigned attrib;
          __time64_t  time_create;    /* -1 for FAT file systems */
          __time64_t  time_access;    /* -1 for FAT file systems */
          __time64_t  time_write;
          __int64     size;
          wchar_t     name[260];
  };
  
  #endif
  
  #define _WFINDDATA_T_DEFINED
  #endif
  
  /* define NULL pointer value */
  
  #ifndef NULL
  #ifdef  __cplusplus
  #define NULL    0
  #else
  #define NULL    ((void *)0)
  #endif
  #endif
  
  
  #ifndef _CTYPE_DISABLE_MACROS
  _CRTIMP extern const unsigned short _ctype[];
  _CRTIMP extern const unsigned short _wctype[];
  #ifndef __PCTYPE_FUNC
  #ifdef _MT
  #define __PCTYPE_FUNC   __pctype_func()
  #else
  #define __PCTYPE_FUNC  _pctype
  #endif  /* _MT */
  #endif  /* __PCTYPE_FUNC */
  _CRTIMP const unsigned short * __cdecl __pctype_func(void);
  _CRTIMP const wctype_t * __cdecl __pwctype_func(void);
  _CRTIMP extern const unsigned short *_pctype;
  _CRTIMP extern const wctype_t *_pwctype;
  #endif  /* _CTYPE_DISABLE_MACROS */
  
  
  /* set bit masks for the possible character types */
  
  #define _UPPER          0x1     /* upper case letter */
  #define _LOWER          0x2     /* lower case letter */
  #define _DIGIT          0x4     /* digit[0-9] */
  #define _SPACE          0x8     /* tab, carriage return, newline, */
                                  /* vertical tab or form feed */
  #define _PUNCT          0x10    /* punctuation character */
  #define _CONTROL        0x20    /* control character */
  #define _BLANK          0x40    /* space char */
  #define _HEX            0x80    /* hexadecimal digit */
  
  #define _LEADBYTE       0x8000                  /* multibyte leadbyte */
  #define _ALPHA          (0x0100|_UPPER|_LOWER)  /* alphabetic character */
  
  
  /* Function prototypes */
  
  #ifndef _WCTYPE_DEFINED
  
  /* Character classification function prototypes */
  /* also declared in ctype.h */
  
  _CRTIMP int __cdecl iswalpha(wint_t);
  _CRTIMP int __cdecl iswupper(wint_t);
  _CRTIMP int __cdecl iswlower(wint_t);
  _CRTIMP int __cdecl iswdigit(wint_t);
  _CRTIMP int __cdecl iswxdigit(wint_t);
  _CRTIMP int __cdecl iswspace(wint_t);
  _CRTIMP int __cdecl iswpunct(wint_t);
  _CRTIMP int __cdecl iswalnum(wint_t);
  _CRTIMP int __cdecl iswprint(wint_t);
  _CRTIMP int __cdecl iswgraph(wint_t);
  _CRTIMP int __cdecl iswcntrl(wint_t);
  _CRTIMP int __cdecl iswascii(wint_t);
  _CRTIMP int __cdecl isleadbyte(int);
  
  _CRTIMP wchar_t __cdecl towupper(wchar_t);
  _CRTIMP wchar_t __cdecl towlower(wchar_t);
  
  _CRTIMP int __cdecl iswctype(wint_t, wctype_t);
  
  /* --------- The following functions are OBSOLETE --------- */
  _CRTIMP int __cdecl is_wctype(wint_t, wctype_t);
  /*  --------- The preceding functions are OBSOLETE --------- */
  
  #define _WCTYPE_DEFINED
  #endif
  
  #ifndef _WDIRECT_DEFINED
  
  /* also declared in direct.h */
  
  _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 *);
  
  #define _WDIRECT_DEFINED
  #endif
  
  #ifndef _WIO_DEFINED
  
  /* also declared in io.h */
  
  _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 intptr_t __cdecl _wfindfirst(wchar_t *, struct _wfinddata_t *);
  _CRTIMP int __cdecl _wfindnext(intptr_t, struct _wfinddata_t *);
  _CRTIMP int __cdecl _wunlink(const wchar_t *);
  _CRTIMP int __cdecl _wrename(const wchar_t *, 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 *);
  
  #if     _INTEGRAL_MAX_BITS >= 64
  _CRTIMP intptr_t __cdecl _wfindfirsti64(wchar_t *, struct _wfinddatai64_t *);
  _CRTIMP intptr_t __cdecl _wfindfirst64(wchar_t *, struct __wfinddata64_t *);
  _CRTIMP int __cdecl _wfindnexti64(intptr_t, struct _wfinddatai64_t *);
  _CRTIMP int __cdecl _wfindnext64(intptr_t, struct __wfinddata64_t *);
  #endif
  
  #define _WIO_DEFINED
  #endif
  
  #ifndef _WLOCALE_DEFINED
  
  /* wide function prototypes, also declared in wchar.h  */
  
  _CRTIMP wchar_t * __cdecl _wsetlocale(int, const wchar_t *);
  
  #define _WLOCALE_DEFINED
  #endif
  
  #ifndef _WPROCESS_DEFINED
  
  /* also declared in process.h */
  
  _CRTIMP intptr_t __cdecl _wexecl(const wchar_t *, const wchar_t *, ...);
  _CRTIMP intptr_t __cdecl _wexecle(const wchar_t *, const wchar_t *, ...);
  _CRTIMP intptr_t __cdecl _wexeclp(const wchar_t *, const wchar_t *, ...);
  _CRTIMP intptr_t __cdecl _wexeclpe(const wchar_t *, const wchar_t *, ...);
  _CRTIMP intptr_t __cdecl _wexecv(const wchar_t *, const wchar_t * const *);
  _CRTIMP intptr_t __cdecl _wexecve(const wchar_t *, const wchar_t * const *, const wchar_t * const *);
  _CRTIMP intptr_t __cdecl _wexecvp(const wchar_t *, const wchar_t * const *);
  _CRTIMP intptr_t __cdecl _wexecvpe(const wchar_t *, const wchar_t * const *, const wchar_t * const *);
  _CRTIMP intptr_t __cdecl _wspawnl(int, const wchar_t *, const wchar_t *, ...);
  _CRTIMP intptr_t __cdecl _wspawnle(int, const wchar_t *, const wchar_t *, ...);
  _CRTIMP intptr_t __cdecl _wspawnlp(int, const wchar_t *, const wchar_t *, ...);
  _CRTIMP intptr_t __cdecl _wspawnlpe(int, const wchar_t *, const wchar_t *, ...);
  _CRTIMP intptr_t __cdecl _wspawnv(int, const wchar_t *, const wchar_t * const *);
  _CRTIMP intptr_t __cdecl _wspawnve(int, const wchar_t *, const wchar_t * const *,
          const wchar_t * const *);
  _CRTIMP intptr_t __cdecl _wspawnvp(int, const wchar_t *, const wchar_t * const *);
  _CRTIMP intptr_t __cdecl _wspawnvpe(int, const wchar_t *, const wchar_t * const *,
          const wchar_t * const *);
  _CRTIMP int __cdecl _wsystem(const wchar_t *);
  
  #define _WPROCESS_DEFINED
  #endif
  
  #ifndef _WCTYPE_INLINE_DEFINED
  #ifndef __cplusplus
  #define iswalpha(_c)    ( iswctype(_c,_ALPHA) )
  #define iswupper(_c)    ( iswctype(_c,_UPPER) )
  #define iswlower(_c)    ( iswctype(_c,_LOWER) )
  #define iswdigit(_c)    ( iswctype(_c,_DIGIT) )
  #define iswxdigit(_c)   ( iswctype(_c,_HEX) )
  #define iswspace(_c)    ( iswctype(_c,_SPACE) )
  #define iswpunct(_c)    ( iswctype(_c,_PUNCT) )
  #define iswalnum(_c)    ( iswctype(_c,_ALPHA|_DIGIT) )
  #define iswprint(_c)    ( iswctype(_c,_BLANK|_PUNCT|_ALPHA|_DIGIT) )
  #define iswgraph(_c)    ( iswctype(_c,_PUNCT|_ALPHA|_DIGIT) )
  #define iswcntrl(_c)    ( iswctype(_c,_CONTROL) )
  #define iswascii(_c)    ( (unsigned)(_c) < 0x80 )
  
  #ifndef _CTYPE_DISABLE_MACROS
  #define isleadbyte(_c)  ( __PCTYPE_FUNC[(unsigned char)(_c)] & _LEADBYTE)
  #endif  /* _CTYPE_DISABLE_MACROS */
  
  #else   /* __cplusplus */
  inline int __cdecl iswalpha(wint_t _C) {return (iswctype(_C,_ALPHA)); }
  inline int __cdecl iswupper(wint_t _C) {return (iswctype(_C,_UPPER)); }
  inline int __cdecl iswlower(wint_t _C) {return (iswctype(_C,_LOWER)); }
  inline int __cdecl iswdigit(wint_t _C) {return (iswctype(_C,_DIGIT)); }
  inline int __cdecl iswxdigit(wint_t _C) {return (iswctype(_C,_HEX)); }
  inline int __cdecl iswspace(wint_t _C) {return (iswctype(_C,_SPACE)); }
  inline int __cdecl iswpunct(wint_t _C) {return (iswctype(_C,_PUNCT)); }
  inline int __cdecl iswalnum(wint_t _C) {return (iswctype(_C,_ALPHA|_DIGIT)); }
  inline int __cdecl iswprint(wint_t _C)
          {return (iswctype(_C,_BLANK|_PUNCT|_ALPHA|_DIGIT)); }
  inline int __cdecl iswgraph(wint_t _C)
          {return (iswctype(_C,_PUNCT|_ALPHA|_DIGIT)); }
  inline int __cdecl iswcntrl(wint_t _C) {return (iswctype(_C,_CONTROL)); }
  inline int __cdecl iswascii(wint_t _C) {return ((unsigned)(_C) < 0x80); }
  
  #ifndef _CTYPE_DISABLE_MACROS
  inline int __cdecl isleadbyte(int _C)
          {return (__PCTYPE_FUNC[(unsigned char)(_C)] & _LEADBYTE); }
  #endif  /* _CTYPE_DISABLE_MACROS */
  #endif  /* __cplusplus */
  #define _WCTYPE_INLINE_DEFINED
  #endif  /* _WCTYPE_INLINE_DEFINED */
  
  
  #ifndef _POSIX_
  
  /* define structure for returning status information */
  
  #ifndef _INO_T_DEFINED
  typedef unsigned short _ino_t;      /* i-node number (not used on DOS) */
  #if     !__STDC__
  /* Non-ANSI name for compatibility */
  typedef unsigned short ino_t;
  #endif
  #define _INO_T_DEFINED
  #endif
  
  #ifndef _DEV_T_DEFINED
  typedef unsigned int _dev_t;        /* device code */
  #if     !__STDC__
  /* Non-ANSI name for compatibility */
  typedef unsigned int dev_t;
  #endif
  #define _DEV_T_DEFINED
  #endif
  
  #ifndef _OFF_T_DEFINED
  typedef long _off_t;                /* file offset value */
  #if     !__STDC__
  /* Non-ANSI name for compatibility */
  typedef long off_t;
  #endif
  #define _OFF_T_DEFINED
  #endif
  
  #ifndef _STAT_DEFINED
  
  struct _stat {
          _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;
          _off_t st_size;
          time_t st_atime;
          time_t st_mtime;
          time_t st_ctime;
          };
  
  #if     !__STDC__
  /* Non-ANSI names for compatibility */
  struct stat {
          _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;
          _off_t st_size;
          time_t st_atime;
          time_t st_mtime;
          time_t st_ctime;
          };
  #endif  /* __STDC__ */
  
  #if     _INTEGRAL_MAX_BITS >= 64
  
  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;
          unsigned short 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
  
  #define _STAT_DEFINED
  #endif
  
  
  #ifndef _WSTAT_DEFINED
  
  /* also declared in stat.h */
  
  _CRTIMP int __cdecl _wstat(const wchar_t *, struct _stat *);
  
  #if     _INTEGRAL_MAX_BITS >= 64
  _CRTIMP int __cdecl _wstati64(const wchar_t *, struct _stati64 *);
  _CRTIMP int __cdecl _wstat64(const wchar_t *, struct __stat64 *);
  #endif
  
  #define _WSTAT_DEFINED
  #endif
  
  #endif  /* !_POSIX_ */
  
  
  #ifndef _WCONIO_DEFINED
  
  _CRTIMP wchar_t * __cdecl _cgetws(wchar_t *);
  _CRTIMP wint_t __cdecl _getwch(void);
  _CRTIMP wint_t __cdecl _getwche(void);
  _CRTIMP wint_t __cdecl _putwch(wchar_t);
  _CRTIMP wint_t __cdecl _ungetwch(wint_t);
  _CRTIMP int __cdecl _cputws(const wchar_t *);
  _CRTIMP int __cdecl _cwprintf(const wchar_t *, ...);
  _CRTIMP int __cdecl _cwscanf(const wchar_t *, ...);
  
  
  #define _WCONIO_DEFINED
  #endif
  
  #ifndef _WSTDIO_DEFINED
  
  /* also declared in stdio.h */
  
  #ifdef  _POSIX_
  _CRTIMP FILE * __cdecl _wfsopen(const wchar_t *, const wchar_t *);
  #else
  _CRTIMP FILE * __cdecl _wfsopen(const wchar_t *, const wchar_t *, int);
  #endif
  
  _CRTIMP wint_t __cdecl fgetwc(FILE *);
  _CRTIMP wint_t __cdecl _fgetwchar(void);
  _CRTIMP wint_t __cdecl fputwc(wchar_t, FILE *);
  _CRTIMP wint_t __cdecl _fputwchar(wchar_t);
  _CRTIMP wint_t __cdecl getwc(FILE *);
  _CRTIMP wint_t __cdecl getwchar(void);
  _CRTIMP wint_t __cdecl putwc(wchar_t, FILE *);
  _CRTIMP wint_t __cdecl putwchar(wchar_t);
  _CRTIMP wint_t __cdecl ungetwc(wint_t, FILE *);
  _CRTIMP wchar_t * __cdecl fgetws(wchar_t *, int, FILE *);
  _CRTIMP int __cdecl fputws(const wchar_t *, FILE *);
  _CRTIMP wchar_t * __cdecl _getws(wchar_t *);
  _CRTIMP int __cdecl _putws(const wchar_t *);
  _CRTIMP int __cdecl fwprintf(FILE *, const wchar_t *, ...);
  _CRTIMP int __cdecl wprintf(const wchar_t *, ...);
  _CRTIMP int __cdecl _snwprintf(wchar_t *, size_t, const wchar_t *, ...);
  _CRTIMP int __cdecl swprintf(wchar_t *, const wchar_t *, ...);
  _CRTIMP int __cdecl _scwprintf(const wchar_t *, ...);
  _CRTIMP int __cdecl vfwprintf(FILE *, const wchar_t *, va_list);
  _CRTIMP int __cdecl vwprintf(const wchar_t *, va_list);
  _CRTIMP int __cdecl _vsnwprintf(wchar_t *, size_t, const wchar_t *, va_list);
  _CRTIMP int __cdecl vswprintf(wchar_t *, const wchar_t *, va_list);
  _CRTIMP int __cdecl _vscwprintf(const wchar_t *, va_list);
  _CRTIMP int __cdecl fwscanf(FILE *, const wchar_t *, ...);
  _CRTIMP int __cdecl swscanf(const wchar_t *, const wchar_t *, ...);
  _CRTIMP int __cdecl _snwscanf(const wchar_t *, size_t, const wchar_t *, ...);
  _CRTIMP int __cdecl wscanf(const wchar_t *, ...);
  
  #ifndef __cplusplus
  #define getwchar()      fgetwc(stdin)
  #define putwchar(_c)    fputwc((_c),stdout)
  #else   /* __cplusplus */
  inline wint_t __cdecl getwchar()
          {return (fgetwc(&_iob[0])); }   /* stdin */
  inline wint_t __cdecl putwchar(wchar_t _C)
          {return (fputwc(_C, &_iob[1])); }       /* stdout */
  #endif  /* __cplusplus */
  
  #define getwc(_stm)     fgetwc(_stm)
  #define putwc(_c,_stm)  fputwc(_c,_stm)
  
  _CRTIMP FILE * __cdecl _wfdopen(int, const wchar_t *);
  _CRTIMP FILE * __cdecl _wfopen(const wchar_t *, const wchar_t *);
  _CRTIMP FILE * __cdecl _wfreopen(const wchar_t *, const wchar_t *, FILE *);
  _CRTIMP void __cdecl _wperror(const wchar_t *);
  _CRTIMP FILE * __cdecl _wpopen(const wchar_t *, const wchar_t *);
  _CRTIMP int __cdecl _wremove(const wchar_t *);
  _CRTIMP wchar_t * __cdecl _wtempnam(const wchar_t *, const wchar_t *);
  _CRTIMP wchar_t * __cdecl _wtmpnam(wchar_t *);
  
  
  #define _WSTDIO_DEFINED
  #endif
  
  
  #ifndef _WSTDLIB_DEFINED
  
  /* also declared in stdlib.h */
  
  _CRTIMP wchar_t * __cdecl _itow (int, wchar_t *, int);
  _CRTIMP wchar_t * __cdecl _ltow (long, wchar_t *, int);
  _CRTIMP wchar_t * __cdecl _ultow (unsigned long, wchar_t *, int);
  _CRTIMP double __cdecl wcstod(const wchar_t *, wchar_t **);
  _CRTIMP long   __cdecl wcstol(const wchar_t *, wchar_t **, int);
  _CRTIMP unsigned long __cdecl wcstoul(const wchar_t *, wchar_t **, int);
  _CRTIMP wchar_t * __cdecl _wgetenv(const wchar_t *);
  _CRTIMP int    __cdecl _wsystem(const wchar_t *);
  _CRTIMP double __cdecl _wtof(const wchar_t *);
  _CRTIMP int __cdecl _wtoi(const wchar_t *);
  _CRTIMP long __cdecl _wtol(const wchar_t *);
  
  #if     _INTEGRAL_MAX_BITS >= 64
  _CRTIMP wchar_t * __cdecl _i64tow(__int64, wchar_t *, int);
  _CRTIMP wchar_t * __cdecl _ui64tow(unsigned __int64, wchar_t *, int);
  _CRTIMP __int64   __cdecl _wtoi64(const wchar_t *);
  _CRTIMP __int64   __cdecl _wcstoi64(const wchar_t *, wchar_t **, int);
  _CRTIMP unsigned __int64  __cdecl _wcstoui64(const wchar_t *, wchar_t **, int);
  #endif
  
  #define _WSTDLIB_DEFINED
  #endif
  
  #ifndef _POSIX_
  
  #ifndef _WSTDLIBP_DEFINED
  
  /* also declared in stdlib.h  */
  
  _CRTIMP wchar_t * __cdecl _wfullpath(wchar_t *, const wchar_t *, size_t);
  _CRTIMP void   __cdecl _wmakepath(wchar_t *, const wchar_t *, const wchar_t *, const wchar_t *,
          const wchar_t *);
  _CRTIMP void   __cdecl _wperror(const wchar_t *);
  _CRTIMP int    __cdecl _wputenv(const wchar_t *);
  _CRTIMP void   __cdecl _wsearchenv(const wchar_t *, const wchar_t *, wchar_t *);
  _CRTIMP void   __cdecl _wsplitpath(const wchar_t *, wchar_t *, wchar_t *, wchar_t *, wchar_t *);
  
  #define _WSTDLIBP_DEFINED
  #endif
  
  #endif  /* _POSIX_ */
  
  
  #ifndef _WSTRING_DEFINED
  
  /* also declared in string.h */
  
  #ifdef  __cplusplus
          #define _WConst_return  const
  #else
          #define _WConst_return
  #endif
  
  _CRTIMP wchar_t * __cdecl wcscat(wchar_t *, const wchar_t *);
  _CRTIMP _WConst_return wchar_t * __cdecl wcschr(const wchar_t *, wchar_t);
  _CRTIMP int __cdecl wcscmp(const wchar_t *, const wchar_t *);
  _CRTIMP wchar_t * __cdecl wcscpy(wchar_t *, const wchar_t *);
  _CRTIMP size_t __cdecl wcscspn(const wchar_t *, const wchar_t *);
  _CRTIMP size_t __cdecl wcslen(const wchar_t *);
  _CRTIMP wchar_t * __cdecl wcsncat(wchar_t *, const wchar_t *, size_t);
  _CRTIMP int __cdecl wcsncmp(const wchar_t *, const wchar_t *, size_t);
  _CRTIMP wchar_t * __cdecl wcsncpy(wchar_t *, const wchar_t *, size_t);
  _CRTIMP _WConst_return wchar_t * __cdecl wcspbrk(const wchar_t *, const wchar_t *);
  _CRTIMP _WConst_return wchar_t * __cdecl wcsrchr(const wchar_t *, wchar_t);
  _CRTIMP size_t __cdecl wcsspn(const wchar_t *, const wchar_t *);
  _CRTIMP _WConst_return wchar_t * __cdecl wcsstr(const wchar_t *, const wchar_t *);
  _CRTIMP wchar_t * __cdecl wcstok(wchar_t *, const wchar_t *);
  _CRTIMP wchar_t * __cdecl _wcserror(int);
  _CRTIMP wchar_t * __cdecl __wcserror(const wchar_t *);
  _CRTIMP wchar_t * __cdecl _wcsdup(const wchar_t *);
  _CRTIMP int __cdecl _wcsicmp(const wchar_t *, const 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 _wcslwr(wchar_t *);
  _CRTIMP wchar_t * __cdecl _wcsupr(wchar_t *);
  _CRTIMP size_t __cdecl wcsxfrm(wchar_t *, const wchar_t *, size_t);
  _CRTIMP int __cdecl wcscoll(const wchar_t *, const wchar_t *);
  _CRTIMP int __cdecl _wcsicoll(const wchar_t *, const wchar_t *);
  _CRTIMP int __cdecl _wcsncoll(const wchar_t *, const wchar_t *, size_t);
  _CRTIMP int __cdecl _wcsnicoll(const wchar_t *, const wchar_t *, size_t);
  
  #if     !__STDC__
  
  /* old names */
  #define wcswcs wcsstr
  
  /* prototypes for oldnames.lib functions */
  _CRTIMP wchar_t * __cdecl wcsdup(const wchar_t *);
  _CRTIMP int __cdecl wcsicmp(const wchar_t *, const 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 wcslwr(wchar_t *);
  _CRTIMP wchar_t * __cdecl wcsupr(wchar_t *);
  _CRTIMP int __cdecl wcsicoll(const wchar_t *, const wchar_t *);
  
  #endif  /* !__STDC__ */
  
  #ifdef  __cplusplus
  }       /* end of extern "C" */
  
  extern "C++" {
  inline wchar_t *wcschr(wchar_t *_S, wchar_t _C)
          {return ((wchar_t *)wcschr((const wchar_t *)_S, _C)); }
  inline wchar_t *wcspbrk(wchar_t *_S, const wchar_t *_P)
          {return ((wchar_t *)wcspbrk((const wchar_t *)_S, _P)); }
  inline wchar_t *wcsrchr(wchar_t *_S, wchar_t _C)
          {return ((wchar_t *)wcsrchr((const wchar_t *)_S, _C)); }
  inline wchar_t *wcsstr(wchar_t *_S, const wchar_t *_P)
          {return ((wchar_t *)wcsstr((const wchar_t *)_S, _P)); }
  }
  
  extern "C" {
  #endif  /* __cplusplus */
  
  #define _WSTRING_DEFINED
  #endif
  
  #ifndef _TM_DEFINED
  struct tm {
          int tm_sec;     /* seconds after the minute - [0,59] */
          int tm_min;     /* minutes after the hour - [0,59] */
          int tm_hour;    /* hours since midnight - [0,23] */
          int tm_mday;    /* day of the month - [1,31] */
          int tm_mon;     /* months since January - [0,11] */
          int tm_year;    /* years since 1900 */
          int tm_wday;    /* days since Sunday - [0,6] */
          int tm_yday;    /* days since January 1 - [0,365] */
          int tm_isdst;   /* daylight savings time flag */
          };
  #define _TM_DEFINED
  #endif
  
  #ifndef _WTIME_DEFINED
  
  /* also declared in time.h */
  
  _CRTIMP wchar_t * __cdecl _wasctime(const struct tm *);
  _CRTIMP wchar_t * __cdecl _wctime(const time_t *);
  _CRTIMP size_t __cdecl wcsftime(wchar_t *, size_t, const wchar_t *,
          const struct tm *);
  _CRTIMP wchar_t * __cdecl _wstrdate(wchar_t *);
  _CRTIMP wchar_t * __cdecl _wstrtime(wchar_t *);
  
  #if     _INTEGRAL_MAX_BITS >= 64
  _CRTIMP wchar_t * __cdecl _wctime64(const __time64_t *);
  #endif
  
  #define _WTIME_DEFINED
  #endif
  
  
  
  typedef int mbstate_t;
  typedef wchar_t _Wint_t;
  
  _CRTIMP wint_t __cdecl btowc(int);
  _CRTIMP size_t __cdecl mbrlen(const char *, size_t, mbstate_t *);
  _CRTIMP size_t __cdecl mbrtowc(wchar_t *, const char *, size_t, mbstate_t *);
  _CRTIMP size_t __cdecl mbsrtowcs(wchar_t *, const char **, size_t, mbstate_t *);
  
  _CRTIMP size_t __cdecl wcrtomb(char *, wchar_t, mbstate_t *);
  _CRTIMP size_t __cdecl wcsrtombs(char *, const wchar_t **, size_t, mbstate_t *);
  _CRTIMP int __cdecl wctob(wint_t);
  
  #ifdef  __cplusplus
  
  /* memcpy and memmove are defined just for use in wmemcpy and wmemmove */
  #if     defined(_M_IA64)
  void *  __cdecl memmove(void *, const void *, size_t);
  #else
  _CRTIMP void *  __cdecl memmove(void *, const void *, size_t);
  #endif
  void *  __cdecl memcpy(void *, const void *, size_t);
  
  inline int fwide(FILE *, int _M)
          {return (_M); }
  inline int mbsinit(const mbstate_t *_P)
          {return (_P == NULL || *_P == 0); }
  inline const wchar_t *wmemchr(const wchar_t *_S, wchar_t _C, size_t _N)
          {for (; 0 < _N; ++_S, --_N)
                  if (*_S == _C)
                          return (_S);
          return (0); }
  inline int wmemcmp(const wchar_t *_S1, const wchar_t *_S2, size_t _N)
          {for (; 0 < _N; ++_S1, ++_S2, --_N)
                  if (*_S1 != *_S2)
                          return (*_S1 < *_S2 ? -1 : +1);
          return (0); }
  inline wchar_t *wmemcpy(wchar_t *_S1, const wchar_t *_S2, size_t _N)
          {
              return (wchar_t *)memcpy(_S1, _S2, _N*sizeof(wchar_t));
          }
  inline wchar_t *wmemmove(wchar_t *_S1, const wchar_t *_S2, size_t _N)
          {
              return (wchar_t *)memmove(_S1, _S2, _N*sizeof(wchar_t));
          }
  inline wchar_t *wmemset(wchar_t *_S, wchar_t _C, size_t _N)
          {wchar_t *_Su = _S;
          for (; 0 < _N; ++_Su, --_N)
                  *_Su = _C;
          return (_S); }
  }       /* end of extern "C" */
  
  extern "C++" {
  inline wchar_t *wmemchr(wchar_t *_S, wchar_t _C, size_t _N)
          {return ((wchar_t *)wmemchr((const wchar_t *)_S, _C, _N)); }
  }
  
  #endif
  
  #ifdef  _MSC_VER
  #pragma pack(pop)
  #endif  /* _MSC_VER */
  
  #endif  /* _INC_WCHAR */
  