int main()
int main(int argc, char *argv[])
int main(){    WNDCLASSEX wc;    wc.cbSize       = sizeof(WNDCLASSEX);    wc.style        = 0;    wc.lpfnWndProc  = &DeskWndProc;    wc.cbClsExtra   = 0;    wc.cbWndExtra   = 0;    wc.hInstance    = GetModuleHandle(NULL);    wc.hIcon        = LoadIcon(NULL, IDI_APPLICATION);    wc.hCursor      = LoadCursor(NULL, IDC_ARROW);    wc.hbrBackground= (HBRUSH) GetStockObject(BLACK_BRUSH);    wc.lpszMenuName = NULL;    wc.lpszClassName= DesktopClassName;    wc.hIconSm      = NULL;    if (! RegisterClassEx(&wc))        return 1; // error    HWND Desktop;    int Width, Height;    Width = GetSystemMetrics(SM_CXSCREEN);    Height = GetSystemMetrics(SM_CYSCREEN);    Desktop = CreateWindowEx(0, DesktopClassName, "Desktop",                            WS_VISIBLE | WS_POPUP | WS_CLIPCHILDREN,                            0, 0, Width, Height,                            NULL, NULL, GetModuleHandle(NULL), NULL);    if (! Desktop)        return 1;   // error    MSG Msg;    while (GetMessage(&Msg, 0, 0, 0) != 0)    {        TranslateMessage(&Msg);        DispatchMessage(&Msg);    }    return 0;   // get the return code!}