[PATCH 2/9] hashmap: Call user supplied value free function in destroy

If user has supplied a value free function, then that will be called for each deleted entry. --- ell/hashmap.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/ell/hashmap.c b/ell/hashmap.c index f707d64..c51abfd 100644 --- a/ell/hashmap.c +++ b/ell/hashmap.c @@ -349,6 +349,9 @@ LIB_EXPORT bool l_hashmap_set_value_free_function(struct l_hashmap *hashmap, * @destroy: destroy function * * Free hash table and call @destory on all remaining entries. + * If user has set the value free function by + * l_hashmap_set_value_free_function() then the user specified free + * function will be called in order to free the value. **/ LIB_EXPORT void l_hashmap_destroy(struct l_hashmap *hashmap, l_hashmap_destroy_func_t destroy) @@ -369,6 +372,7 @@ LIB_EXPORT void l_hashmap_destroy(struct l_hashmap *hashmap, destroy(entry->value); free_key(hashmap, entry->key); + free_value(hashmap, entry->value); next = entry->next; -- 1.8.3.1