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Torsten Schönfeld authored
Install, for example, a constant sub Glib::IOCondition::HUP returning the number 16. This is useful when a function, signal or property expects or returns an enum or flags value, but the API specification is such that our special enum and flags string handlers are not invoked. Example: Gtk3::TextTag's "weight" property accepts any positive integer but predefined values are given by the Pango::Weight enum.
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