Esempio n. 1
0
gdispImageError gwinImageCache(GHandle gh) {
	// is it a valid handle?
	if (gh->vmt != (gwinVMT *)&imageVMT)
		return GDISP_IMAGE_ERR_BADFORMAT;

	return gdispImageCache(&gw->image);
}
gdispImageError gwinImageCache(GHandle gh) {
	return gdispImageCache(&widget(gh)->image);
}