end_x            2338 ext/gd/libgd/gd_interpolation.c 	int end_x, end_y;
end_x            2377 ext/gd/libgd/gd_interpolation.c 	end_x = bbox.width  + (int) fabs(bbox.x);
end_x            2389 ext/gd/libgd/gd_interpolation.c 			for (x = 0; x <= end_x; x++) {
end_x            2403 ext/gd/libgd/gd_interpolation.c 			for (x = 0; x <= end_x; x++) {