systemd-stable

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Author	SHA1	Message	Date
Zbigniew Jędrzejewski-Szmek	3b319885c4	tree-wide: introduce free_and_replace helper 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.	2016-10-16 23:35:39 -04:00

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Zbigniew Jędrzejewski-Szmek

3b319885c4

tree-wide: introduce free_and_replace helper

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.

2016-10-16 23:35:39 -04:00

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