*dst_ptr++ = *src_ptr++;
/* copy scaled image to destination pixmap */
XPutImage(display, dst_pixmap, gc, dst_ximage, 0, 0, 0, 0,
*dst_ptr++ = *src_ptr++;
/* copy scaled image to destination pixmap */
XPutImage(display, dst_pixmap, gc, dst_ximage, 0, 0, 0, 0,