Clears a pointer to a GList, freeing it and, optionally, freeing its elements using destroy.
list_ptr must be a valid pointer. If list_ptr points to a null GList, this does nothing.
a GList return location
the function to pass to g_list_free_full() or NULL to not free elements
2.64
Clears a pointer to a GList, freeing it and, optionally, freeing its elements using destroy.
list_ptr must be a valid pointer. If list_ptr points to a null GList, this does nothing.