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