Commit message (Collapse) | Author | Age | |
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* | tree-wide: introduce free_and_replace helper | Zbigniew Jędrzejewski-Szmek | 2017-07-05 |
It's a common pattern, so add a helper for it. A macro is necessary because a function that takes a pointer to a pointer would be type specific, similarly to cleanup functions. Seems better to use a macro. |