BOOL     bRv; WNDCLASS wc;  wc.style         = CS_HREDRAW | CS_VREDRAW | CS_PARENTDC | CS_SAVEBITS; wc.lpfnWndProc   = DefWindowProc; wc.cbClsExtra    = 0; wc.cbWndExtra    = 0; wc.hInstance     = hInstance; wc.hIcon         = LoadIcon(hSetupRscInst, MAKEINTRESOURCE(IDI_SETUP)); wc.hCursor       = LoadCursor(NULL, IDC_ARROW); wc.hbrBackground = (HBRUSH)(COLOR_ACTIVECAPTION + 1); wc.lpszMenuName  = NULL; wc.lpszClassName = CLASS_NAME_SETUP;  bRv = RegisterClass(&wc); if(bRv == FALSE) return(bRv);
BOOL InitApplication(HINSTANCE hInstance, HINSTANCE hSetupRscInst){  return(InitDialogClass(hInstance, hSetupRscInst));}