(glib:define-gboxed-opaque glyph-item "PangoGlyphItem"
  :export t
  :type-initializer "pango_glyph_item_get_type"
  :alloc (error "PangoGlyphItem cannot be created from the Lisp side."))  

The pango:glyph-item structure is a pair of a pango:item instance and the glyphs resulting from shaping the text corresponding to an item. As an example of the usage of the pango:glyph-item structure, the results of shaping text with the pango:layout class is a list of pango:layout-line objects, each of which contains a list of pango:glyph-item instances.