51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
|
#pragma once
|
||
|
|
#include <windows.h>
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C"
|
||
|
|
{
|
||
|
|
#endif
|
||
|
|
|
||
|
|
__inline int MultiByteToWideCharSZ(
|
||
|
|
UINT CodePage, // code page
|
||
|
|
DWORD dwFlags, // character-type options
|
||
|
|
LPCSTR lpMultiByteStr, // string to map
|
||
|
|
int cbMultiByte, // number of bytes in string
|
||
|
|
LPWSTR lpWideCharStr, // wide-character buffer
|
||
|
|
int cchWideChar // size of buffer
|
||
|
|
)
|
||
|
|
{
|
||
|
|
int converted=0;
|
||
|
|
if (cchWideChar == 0)
|
||
|
|
return MultiByteToWideChar(CodePage, dwFlags, lpMultiByteStr, cbMultiByte, lpWideCharStr, cchWideChar);
|
||
|
|
converted = MultiByteToWideChar(CodePage, dwFlags, lpMultiByteStr, cbMultiByte, lpWideCharStr, cchWideChar-1);
|
||
|
|
if (!converted)
|
||
|
|
return 0;
|
||
|
|
lpWideCharStr[converted]=0;
|
||
|
|
return converted+1;
|
||
|
|
}
|
||
|
|
|
||
|
|
__inline int WideCharToMultiByteSZ(
|
||
|
|
UINT CodePage, // code page
|
||
|
|
DWORD dwFlags, // performance and mapping flags
|
||
|
|
LPCWSTR lpWideCharStr, // wide-character string
|
||
|
|
int cchWideChar, // number of chars in string
|
||
|
|
LPSTR lpMultiByteStr, // buffer for new string
|
||
|
|
int cbMultiByte, // size of buffer
|
||
|
|
LPCSTR lpDefaultChar, // default for unmappable chars
|
||
|
|
LPBOOL lpUsedDefaultChar // set when default char used
|
||
|
|
)
|
||
|
|
{
|
||
|
|
int converted=0;
|
||
|
|
if (cbMultiByte == 0)
|
||
|
|
return WideCharToMultiByte(CodePage, dwFlags, lpWideCharStr, cchWideChar, lpMultiByteStr, cbMultiByte, lpDefaultChar, lpUsedDefaultChar);
|
||
|
|
converted= WideCharToMultiByte(CodePage, dwFlags, lpWideCharStr, cchWideChar, lpMultiByteStr, cbMultiByte-1, lpDefaultChar, lpUsedDefaultChar);
|
||
|
|
if (!converted)
|
||
|
|
return converted;
|
||
|
|
lpMultiByteStr[converted]=0;
|
||
|
|
return converted+1;
|
||
|
|
}
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|