CStringA ConvertMBCS(CStringA str, DWORD SrcCharSet, DWORD DstCharSet)
{
WCHAR* utf16 = new WCHAR[str.GetLength() + 1];
memset(utf16, 0, (str.GetLength() + 1)*sizeof(WCHAR));
CHAR* mbcs = new CHAR[str.GetLength() * 6 + 1];
memset(mbcs, 0, str.GetLength() * 6 + 1);
int len = MultiByteToWideChar(
CharSetToCodePage(SrcCharSet), 0,
str.GetBuffer(str.GetLength()), str.GetLength(),
utf16, (str.GetLength() + 1) * sizeof(WCHAR));
len = WideCharToMultiByte(
CharSetToCodePage(DstCharSet), 0,
utf16, len,
mbcs, str.GetLength() * 6,
NULL, NULL);
str = mbcs;
delete [] utf16;
delete [] mbcs;
return str;
}
CStringA ConvertMBCS(CStringA str, DWORD SrcCharSet, DWORD DstCharSet)
{
WCHAR* utf16 = DEBUG_NEW WCHAR[str.GetLength() + 1];
ZeroMemory(utf16, (str.GetLength() + 1)*sizeof(WCHAR));
CHAR* mbcs = DEBUG_NEW CHAR[str.GetLength() * 6 + 1];
ZeroMemory(mbcs, str.GetLength() * 6 + 1);
int len = MultiByteToWideChar(
CharSetToCodePage(SrcCharSet),
0,
str,
-1, // null terminated string
utf16,
str.GetLength() + 1);
len = WideCharToMultiByte(
CharSetToCodePage(DstCharSet),
0,
utf16,
len,
mbcs,
str.GetLength() * 6,
nullptr,
nullptr);
str = mbcs;
delete [] utf16;
delete [] mbcs;
return str;
}