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hashmap_get{,_from_hash} return "struct hashmap_entry *"

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Update callers to use hashmap_get_entry, hashmap_get_entry_from_hash
or container_of as appropriate.

This is another step towards eliminating the requirement of
hashmap_entry being the first field in a struct.

Signed-off-by: Eric Wong <e@80x24.org>
Reviewed-by: Derrick Stolee <stolee@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Eric Wong
2019-10-06 23:30:36 +00:00
committed by Junio C Hamano
parent f0e63c4113
commit f23a465132
20 changed files with 72 additions and 41 deletions
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12
hashmap.h
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@ -290,8 +290,9 @@ static inline unsigned int hashmap_get_size(struct hashmap *map)
* If an entry with matching hash code is found, `key` and `keydata` are passed
* to `hashmap_cmp_fn` to decide whether the entry matches the key.
*/
void *hashmap_get(const struct hashmap *map, const struct hashmap_entry *key,
const void *keydata);
struct hashmap_entry *hashmap_get(const struct hashmap *map,
const struct hashmap_entry *key,
const void *keydata);
/*
* Returns the hashmap entry for the specified hash code and key data,
@ -305,9 +306,10 @@ void *hashmap_get(const struct hashmap *map, const struct hashmap_entry *key,
* `entry_or_key` parameter of `hashmap_cmp_fn` points to a hashmap_entry
* structure that should not be used in the comparison.
*/
static inline void *hashmap_get_from_hash(const struct hashmap *map,
unsigned int hash,
const void *keydata)
static inline struct hashmap_entry *hashmap_get_from_hash(
const struct hashmap *map,
unsigned int hash,
const void *keydata)
{
struct hashmap_entry key;
hashmap_entry_init(&key, hash);