Method formatWinError

QHotkey/qhotkey_win.cpp:286–302

}

QString QHotkeyPrivateWin::formatWinError(DWORD winError)
{
	wchar_t *buffer = NULL;
	DWORD num = FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
							   NULL,
							   winError,
							   0,
							   (LPWSTR)&buffer,
							   0,
							   NULL);
	if(buffer) {
		QString res = QString::fromWCharArray(buffer, num);
		LocalFree(buffer);
		return res;
	} else
		return QString();
}