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* eina: Add an eina_hash_stringshare_new. 

SVN revision: 41112
This commit is contained in:
Cedric BAIL 2009-06-19 14:44:23 +00:00
parent 43ff8f4c9d
commit 7a18ab5ebc
2 changed files with 18 additions and 0 deletions
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1
legacy/eina/src/include/eina_hash.h
View File

@ -74,6 +74,7 @@ EAPI Eina_Hash * eina_hash_string_small_new(Eina_Free_Cb data_free_cb);
EAPI Eina_Hash * eina_hash_int32_new(Eina_Free_Cb data_free_cb);
EAPI Eina_Hash * eina_hash_int64_new(Eina_Free_Cb data_free_cb);
EAPI Eina_Hash * eina_hash_pointer_new(Eina_Free_Cb data_free_cb);
EAPI Eina_Hash * eina_hash_stringshared_new(Eina_Free_Cb data_free_cb);
EAPI Eina_Bool eina_hash_add(Eina_Hash *hash, const void *key, const void *data) EINA_ARG_NONNULL(1, 2, 3);
EAPI Eina_Bool eina_hash_direct_add(Eina_Hash *hash, const void *key, const void *data) EINA_ARG_NONNULL(1, 2, 3);

17
legacy/eina/src/lib/eina_hash.c
View File

@ -439,6 +439,13 @@ _eina_string_key_cmp(const char *key1, __UNUSED__ int key1_length,
return strcmp(key1, key2);
}
static int
_eina_stringshared_key_cmp(const char *key1, __UNUSED__ int key1_length,
const char *key2, __UNUSED__ int key2_length)
{
return key1 - key2;
}
static unsigned int
_eina_int32_key_length(__UNUSED__ const uint32_t *key)
{
@ -790,6 +797,16 @@ eina_hash_pointer_new(Eina_Free_Cb data_free_cb)
#endif
}
EAPI Eina_Hash *
eina_hash_stringshared_new(Eina_Free_Cb data_free_cb)
{
return eina_hash_new(NULL,
EINA_KEY_CMP(_eina_stringshared_key_cmp),
EINA_KEY_HASH(eina_hash_superfast),
data_free_cb,
EINA_HASH_BUCKET_SIZE);
}
/**
* Retrieves the number of buckets available in the given hash table.
* @param hash The given hash table.