28 Jui
2009
28 Jui
'09
02:27
Is it possible to have an object X so that some function gets called when X is gc-ed? Suppose I have something like (define-type foo ...) (define bar (foo-create ...)) and inside of bar, there's a C-land resource that I want to have freed up when bar is GC-ed; Is there a way to have some function like (foo-gc) s.t. when bar is GC-ed, (foo-gc bar) is called? Thanks!