ListG.freeFull

Convenience method, which frees all the memory used by a GList, and calls free_func on every element's data.

free_func must not modify the list (eg, by removing the freed element from it).

It can be combined with g_steal_pointer() to ensure the list head pointer is not left dangling ­— this also has the nice property that the head pointer is cleared before any of the list elements are freed, to prevent double frees from free_func:

GList *list_of_owned_things = …;  /<!-- -->* (transfer full) (element-type GObject) *<!-- -->/
g_list_free_full (g_steal_pointer (&list_of_owned_things), g_object_unref);
class ListG
void
freeFull

Parameters

freeFunc GDestroyNotify

the function to be called to free each element's data

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Since

2.28