61 static XImage *p_xi(XImage *xi, Visual *visual, int win_depth, int *w);
70 static XImage *cmap_xi(XImage *xi, Window win, int win_depth);
819 static XImage *p_xi(XImage *xi, Visual *visual, int win_depth, int *w) {  in p_xi()  argument
823 	if (!xi || !visual || !win_depth || !w) {}  in p_xi()
826 	if (xi == NULL || *w < dpy_x) {  in p_xi()
828 		if (xi) {  in p_xi()
829 			XDestroyImage(xi);  in p_xi()
841 		xi = XCreateImage(dpy, visual, win_depth, ZPixmap, 0, d,  in p_xi()
844 	return xi;  in p_xi()
863 	XImage *xi;  in poll_line()
905 		xi = xi8 = p_xi(xi8, attr.visual, attr.depth, &xi8_w);  in poll_line()
915 		xi = xi24 = p_xi(xi24, attr.visual, 24, &xi24_w);  in poll_line()
941 	xi_r = XGetSubImage(dpy, win, xo, yo, w, 1, AllPlanes, ZPixmap, xi,  in poll_line()
953 	src = xi->data;  in poll_line()
1522 static XImage *cmap_xi(XImage *xi, Window win, int win_depth) {  in cmap_xi()  argument
1524 	if (!xi || !win || !win_depth) {}  in cmap_xi()
1530 	if (xi) {  in cmap_xi()
1531 		XDestroyImage(xi);  in cmap_xi()
1603 		XImage *xi = NULL, *xi_r;
1619 			xi = xi_24;
1630 			xi = xi_8;
1634 		if (xi == NULL) {
1661 		xi = XGetImage(dpy, win, xo, yo, wu, hu, AllPlanes, ZPixmap);
1662 		xi_r = xi;
1665 		    ZPixmap, xi, 0, 0);
1673 if (db24 > 1) fprintf(stderr, "xi-fail: 0x%p trap=%d  %d %d %d %d\n", (void *)xi, trapped_xerror, x…
1676 … fprintf(stderr, "xi: 0x%p  %d %d %d %d -- %d %d\n", (void *)xi, xo, yo, w, h, xi->width, xi->heig…
1680 		if (xi->depth > 16 && xi->depth != 24) {
1683 			XDestroyImage(xi);
1686 if (db24) fprintf(stderr, "xi: wrong depth: %d\n", xi->depth);
1692 		if (xi->depth == 24) {
1703 			src = xi->data;
1713 				src += xi->bytes_per_line;
1717 		} else if (xi->depth <= 16) {
1735 			src = xi->data;
1760 				src += xi->bytes_per_line;
1768 		XDestroyImage(xi);