forked from enlightenment/efl
eina: fix eina_hash_set to act when data == NULL like eina_hash_del.
SVN revision: 59849
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@ -97,3 +97,7 @@
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2011-05-30 Cedric Bail
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* Add eina_condition_timedwait.
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2011-05-31 Cedric Bail
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* Fix eina_hash_set to handle data == NULL like eina_hash_del.
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@ -379,7 +379,7 @@ EAPI void *eina_hash_modify(Eina_Hash *hash,
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*/
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EAPI void *eina_hash_set(Eina_Hash *hash,
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const void *key,
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const void *data) EINA_ARG_NONNULL(1, 2, 3);
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const void *data) EINA_ARG_NONNULL(1, 2);
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/**
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* @brief Change the key associated with a data without triggering the
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@ -1103,7 +1103,6 @@ eina_hash_set(Eina_Hash *hash, const void *key, const void *data)
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EINA_SAFETY_ON_NULL_RETURN_VAL(hash, NULL);
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EINA_SAFETY_ON_NULL_RETURN_VAL(hash->key_hash_cb, NULL);
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EINA_SAFETY_ON_NULL_RETURN_VAL(key, NULL);
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EINA_SAFETY_ON_NULL_RETURN_VAL(data, NULL);
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EINA_MAGIC_CHECK_HASH(hash);
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key_length = hash->key_length_cb ? hash->key_length_cb(key) : 0;
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@ -1119,10 +1118,21 @@ eina_hash_set(Eina_Hash *hash, const void *key, const void *data)
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void *old_data = NULL;
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old_data = hash_element->tuple.data;
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if (data)
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{
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hash_element->tuple.data = (void *)data;
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}
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else
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{
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_eina_hash_del_by_hash_el(hash, hash_element, hash_head, key_hash);
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}
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return old_data;
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}
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if (!data) return NULL;
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eina_hash_add_alloc_by_hash(hash,
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key,
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key_length,
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