(xlib-draw-rectangle! top-left width height)
Draws a rectangle to the screen using the Xlib call XDrawRectangle.
top-left is the upper left point of the rectangle. The rectangle is of size
width by height.
top-left is a point pair: (X . Y).
Module: Primitive from (app scwm xlib-drawing)
Defined in modules/xlib-drawing/drawing.c
at line 87 (CVS log)