diff options
Diffstat (limited to 'libglusterfs')
-rw-r--r-- | libglusterfs/src/dict.c | 30 | ||||
-rw-r--r-- | libglusterfs/src/dict.h | 1 |
2 files changed, 31 insertions, 0 deletions
diff --git a/libglusterfs/src/dict.c b/libglusterfs/src/dict.c index 35a6c94f0..40f575d52 100644 --- a/libglusterfs/src/dict.c +++ b/libglusterfs/src/dict.c @@ -1979,6 +1979,36 @@ err: } int +dict_get_ptr_and_len (dict_t *this, char *key, void **ptr, int *len) +{ + data_t * data = NULL; + int ret = 0; + + if (!this || !key || !ptr) { + ret = -EINVAL; + goto err; + } + + ret = dict_get_with_ref (this, key, &data); + if (ret != 0) { + goto err; + } + + *len = data->len; + + ret = _data_to_ptr (data, ptr); + if (ret != 0) { + goto err; + } + +err: + if (data) + data_unref (data); + + return ret; +} + +int dict_set_ptr (dict_t *this, char *key, void *ptr) { data_t * data = NULL; diff --git a/libglusterfs/src/dict.h b/libglusterfs/src/dict.h index c51c7d8f7..121f84be5 100644 --- a/libglusterfs/src/dict.h +++ b/libglusterfs/src/dict.h @@ -175,6 +175,7 @@ GF_MUST_CHECK int dict_set_double (dict_t *this, char *key, double val); GF_MUST_CHECK int dict_set_static_ptr (dict_t *this, char *key, void *ptr); GF_MUST_CHECK int dict_get_ptr (dict_t *this, char *key, void **ptr); +GF_MUST_CHECK int dict_get_ptr_and_len (dict_t *this, char *key, void **ptr, int *len); GF_MUST_CHECK int dict_set_ptr (dict_t *this, char *key, void *ptr); GF_MUST_CHECK int dict_set_dynptr (dict_t *this, char *key, void *ptr, size_t size); |