[AD] [ alleg-Bugs-2329841 ] deriving event source

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Bugs item #2329841, was opened at 2008-11-23 00:59
Message generated for change (Comment added) made by elias
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Category: None
Group: 4.9
>Status: Closed
>Resolution: Fixed
Priority: 5
Private: No
Submitted By: Peter Wang (tjaden)
Assigned to: Nobody/Anonymous (nobody)
Summary: deriving event source

Initial Comment:
ex_saw has a scary type cast due to ALLEGRO_STREAM deriving from
ALLEGRO_EVENT_SOURCE via an user event source.  We should find a way
to allow users make their own event source objects which can be
registered with event queues in the same way as the builtin event
sources.


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>Comment By: Elias Pschernig (elias)
Date: 2009-08-03 14:18

Message:
Revision 12342 fixes this by adding a few type-safe caster functions.

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=105665&aid=2329841&group_id=5665