I got a strange compilation error when I followed the MSDN document to use CA2W to convert big5 strings to unicode strings in Visual Studio 2005.
This is the code I wrote:
#include <string>
#include <atldef.h>
#include <atlconv.h>
using namespace std;
int _tmain(int argc, _TCHAR* argv[])
{
string chineseInBig5 = "\xA4\xA4\xA4\xE5";
ATL::CA2W(chineseInBig5.c_str());
return 0;
}
The compilation error: error C3861: 'AtlThrowLastWin32': identifier not found
I don't know how this could happen. The document of AtlThrowLastWin32 shows that atldef.h is required, but I couldn't find the declaration of AtlThrowLastWin32 in atldef.h.