rem: wwarning("WINGs: could not load widget images file: %s", RErrorString);
add: wwarning("WINGs: could not load widget images file: %s", RMessageForError(RErrorCode));
context: loadPixmaps(WMScreen *scr){    RImage *image, *tmp;    Pixmap pixmap;    RColor gray;        image = RLoadImage(scr->rcontext, WINGS_IMAGES_FILE, 0);    if (!image) {	wwarning("WINGs: could not load widget images file: %s", RErrorString);	return False;    }    /* make it have a gray background */    gray.red = 0xae;    gray.green = 0xaa;    gray.blue = 0xae;    RCombineImageWithColor(image, &gray);    tmp = RGetSubImage(image, 0, 0, 24, 24);    if (!RConvertImage(scr->rcontext, tmp, &pixmap)) {	scr->homeIcon = NULL;    } else {	scr->homeIcon = WMCreatePixmapFromXPixmaps(scr, pixmap, None, 24, 24,						   scr->depth);    }    RDestroyImage(tmp);    RDestroyImage(image);#if 0    scr->defaultObjectIcon =	WMCreatePixmapFromFile(scr, DEFAULT_OBJECT_ICON_FILE);    if (!scr->defaultObjectIcon) {	wwarning("WINGs: could not load default icon file");	return False;    }#endif    return True;}