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/*+---------------------------------------------------------------------------
**** File: WChar.h**** Contents: Defines wide character equivalents for standard functions** usually in strings.h and ctypes.h**** Note: These routines uses WCHAR which is unsigned short (2 bytes)** They are not compatible with some systems that uses 4 bytes** wide characters**--------------------------------------------------------------------------*/
#ifndef __WCHAR__H__
#define __WCHAR__H__
#define _WSTRING_DEFINED // prevent incompatibility with <string.h>
#include <stdlib.h>
#if !defined(FLAT) || defined(OLE32)
#include <stdarg.h>
#ifdef __cplusplus
extern "C" {#endif
typedef unsigned short WCHAR, *LPWSTR;typedef const WCHAR* LPCWSTR;
/* use an alias */#define _wcsnicmp wcsnicmp
/* Unicode Byte Order Mark (BOM) for Unicode text files */#define BOM 0xFEFF
/* Padding constant and macro for localized buffer allocation*/#define INTL_PADDING_VALUE 3
#define INTL_PADDING(cb) (INTL_PADDING_VALUE * (cb))
long __cdecl wcsatol(const WCHAR *wsz);int __cdecl wcsatoi(const WCHAR *wsz);WCHAR * __cdecl wcscat(WCHAR *wsz1, const WCHAR *wsz2);WCHAR * __cdecl wcschr ( const WCHAR * string, WCHAR ch );int __cdecl wcscmp(const WCHAR *wsz1, const WCHAR *wsz2);int __cdecl wcsicmp(const WCHAR *wsz1, const WCHAR *wsz2);int __cdecl wcscoll(const WCHAR * wsz1, const WCHAR * wsz2);WCHAR * __cdecl wcscpy(WCHAR *wsz1, WCHAR const *wsz2);WCHAR * __cdecl wcsitoa(int ival, WCHAR *wsz, int radix);size_t __cdecl wcslen(WCHAR const *wsz);WCHAR * __cdecl wcsltoa(long lval, WCHAR *wsz, int radix);WCHAR * __cdecl wcslwr(WCHAR *wsz);int __cdecl wcsncmp(const WCHAR *wsz1, const WCHAR *wsz2, size_t count);int __cdecl wcsnicmp(const WCHAR *wsz1, const WCHAR *wsz2, size_t count);WCHAR * __cdecl wcsncpy ( WCHAR * dest, const WCHAR * source, size_t count );WCHAR * __cdecl wcsrchr(const WCHAR * wcs, WCHAR wc);WCHAR * __cdecl wcsupr(WCHAR *wsz);WCHAR * __cdecl wcswcs(const WCHAR *wsz1, const WCHAR *wsz2);size_t __cdecl wcstosbs( char * s, const WCHAR * pwcs, size_t n);size_t __cdecl sbstowcs(WCHAR *wcstr, const char *mbstr, size_t count);
#ifndef STDCALL
#ifdef _WIN32
#define STDCALL __stdcall
#else
#define STDCALL
#endif
#endif
extern int STDCALL MultiByteToWideChar( unsigned int CodePage, /* code page */ unsigned long dwFlags, /* character-type options */ const char * lpMultiByteStr, /* address of string to map */ int cchMultiByte, /* number of characters in string */ WCHAR* lpWideCharStr, /* address of wide-character buffer */ int cchWideChar /* size of buffer */ );
extern int STDCALL WideCharToMultiByte( unsigned int CodePage, /* code page */ unsigned long dwFlags, /* performance and mapping flags */ const WCHAR* lpWideCharStr, /* address of wide-character string */ int cchWideChar, /* number of characters in string */ char* lpMultiByteStr, /* address of buffer for new string */ int cchMultiByte, /* size of buffer */ const char* lpDefaultChar, /* addr of default for unmappable chars */ int* lpUsedDefaultChar /* addr of flag set when default char. used */ );
#ifdef __cplusplus
}#endif
#endif /* !defined(FLAT) || defined(OLE32) */
#endif /* __WCHAR__H__ */
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