from draw(3): "Each client of the device connects by opening /dev/draw/new and reading 12 strings, each 11 characters wide followed by a blank: the connection number (n), the image id (q.v.) of the display image (always zero), the channel format of the image, the min.x, min.y, max.x, and max.y of the display image, and the min.x, min.y, max.x, and max.y of the clipping rectangle."
After acknowledging that there are 12 strings, it only describes 11. What is the number that comes between the channel format and min.x?
