The pango-rectangle structure represents a rectangle. It is frequently used to represent the logical or ink extents of a single glyph or section of text. See, for instance, the function pango-font-glyph-extents.

(defcstruct pango-rectangle
  (x :int)
  (y :int)
  (width :int)
  (height :int))  

x

x coordinate of the left side of the rectangle.

y

y coordinate of the the top side of the rectangle.

width

Width of the rectangle.

height

Height of the rectangle.