Return a newly allocated string, which describes the contents of a
GObject.Value. The main purpose of this function is to describe GObject.Value
contents for debugging output, the way in which the contents are
described may change between different GLib versions.
Return a newly allocated string, which describes the contents of a GObject.Value. The main purpose of this function is to describe GObject.Value contents for debugging output, the way in which the contents are described may change between different GLib versions.