Gets the family name field of a font description. See
pango_font_description_set_family().
Return: the family name field for the font
description, or %NULL if not previously set. This
has the same life-time as the font description itself
and should not be freed.
Gets the family name field of a font description. See pango_font_description_set_family().
Return: the family name field for the font description, or %NULL if not previously set. This has the same life-time as the font description itself and should not be freed.