hashmap: introduce hashmap_free_entries
`hashmap_free_entries' behaves like `container_of' and passes the offset of the hashmap_entry struct to the internal `hashmap_free_' function, allowing the function to free any struct pointer regardless of where the hashmap_entry field is located. `hashmap_free' no longer takes any arguments aside from the hashmap itself. Signed-off-by: Eric Wong <e@80x24.org> Reviewed-by: Derrick Stolee <stolee@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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committed by
Junio C Hamano

parent
8a973d0bb3
commit
c8e424c9c9
2
config.c
2
config.c
@ -1948,7 +1948,7 @@ void git_configset_clear(struct config_set *cs)
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free(entry->key);
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string_list_clear(&entry->value_list, 1);
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}
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hashmap_free(&cs->config_hash, 1);
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hashmap_free_entries(&cs->config_hash, struct config_set_element, ent);
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cs->hash_initialized = 0;
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free(cs->list.items);
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cs->list.nr = 0;
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