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view nodejs/observer.m4 @ 649:2030e5d9f7f7

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Support return value for methodes of JS binding
author Thinker K.F. Li <thinker@branda.to>
date Thu, 29 Jul 2010 01:37:15 +0800
parents e13dbfd37eab
children 123e7eeff10c
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STRUCT([event], [event_t],
       [INT([event]), OBJ([tgt], [subject]),
        OBJ([cur_tgt], [subject]), INT([flags])], [])

STRUCT([observer], [observer_t],
       [INT([type])], [])

STRUCT([subject], [subject_t], [],
       [METHOD([add_event_observer], [subject_add_event_observer],
       	       (INT([type]), FUNC([handler])), 2,
	       [OBJ([observer], [observer_t])]),
        METHOD([remove_observer], [subject_remove_observer],
	       (OBJ([observer], [observer_t])), 1, [])])