You are reading the post Avoiding some void pointers in C, which is part of the weblog of Nelson Castillo. This post was published on 2009-03-02 and last modified on 2009-03-04.
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Update: Notice you do not need run-time type information for this to work.
If you have to do some kind of polymorphism in C you do not need to use void *.
Check this weblog post.
This is not obvious at all but very useful.
Last update: 2009-03-04 (Rev 15270)
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