wine users - Jan 2010 - MessageBoxExW bug?

Hi. The mail client "Voyager" doesn't show confirmation dialogs.

This simple app doesn't work either :

Code:

#include <windows.h>

int main() 
{
        MessageBoxExW(NULL, 
                L"\x412\x44b
\x434\x435\x439\x441\x442\x432\x438\x442\x435\x43b\x44c\x43d\x43e
\x445\x43e\x442\x438\x442\x435 \x443\x434\x430\x43b\x438\x442\x44c
\"\x43f\x440\x438\x43f\x430\x440\x43a\x43e\x432\x430\x43d\x43d\x44b\x435\"
\x43f\x438\x441\x44c\x43c\x430?\r\r\x410\x442\x440\x438\x431\x443\x442
\x41f\x430\x440",
                L"The Bat! Voyager",
                0x00012133,
                0x00000019);
}



params are the same except hWnd. Of course it runs on WinXP.