gtk-doc: GTK-Doc (DocBook Documentation Generator)
gtk-doc:
gtk-doc: GTK-Doc is used to document C code. It is typically used to document
gtk-doc: the public API of  libraries, such  as  the GTK+ and GNOME libraries
gtk-doc: but it can also be used to document application code.
gtk-doc:
gtk-doc:
gtk-doc:
gtk-doc:
gtk-doc:
gtk-doc: