On Fri, Apr 29, 2011 at 3:54 PM, Enlightenment SVN
<no-re...@enlightenment.org> wrote:
> Log:
> Eina refcount: Wrap EINA_REFCOUNT_UNREF with do {} while(0).
> #define EINA_REFCOUNT_UNREF(Variable, Free_Callback) \
> - if (--((Variable)->__refcount) == 0) \
> - Free_Callback(Variable);
> + do \
> + { \
> + if (--((Variable)->__refcount) == 0) \
> + Free_Callback(Variable); \
> + } \
> + while (0)
maybe think of a way to set Free_Callback automatically? Spread this
all around the code will be bad?
One clear way would be to waste some memory and hook
(Variable)->__refcount_free_cb, but that's a pointer per object and
not good. Other way is to somehow register based on classes.
The current way is too error prone IMO.
--
Gustavo Sverzut Barbieri
http://profusion.mobi embedded systems
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MSN: barbi...@gmail.com
Skype: gsbarbieri
Mobile: +55 (19) 9225-2202
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