diff options
Diffstat (limited to '')
| -rw-r--r-- | src/libmdsserver/hash-table.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/libmdsserver/hash-table.c b/src/libmdsserver/hash-table.c index a02e6a9..b56600b 100644 --- a/src/libmdsserver/hash-table.c +++ b/src/libmdsserver/hash-table.c @@ -430,12 +430,13 @@ void hash_table_marshal(const hash_table_t* restrict this, char* restrict data) /** * Unmarshals a hash table * - * @param this Memory slot in which to store the new hash table - * @param data In buffer with the marshalled data - * @return Non-zero one error, errno will be set accordingly. - * Destroy the list on error. + * @param this Memory slot in which to store the new hash table + * @param data In buffer with the marshalled data + * @param remapper Function that translates values, `NULL` if not translation takes place + * @return Non-zero one error, errno will be set accordingly. + * Destroy the list on error. */ -int hash_table_unmarshal(hash_table_t* restrict this, char* restrict data) +int hash_table_unmarshal(hash_table_t* restrict this, char* restrict data, remap_func* remapper) { size_t i, n; @@ -477,6 +478,8 @@ int hash_table_unmarshal(hash_table_t* restrict this, char* restrict data) } bucket->key = ((size_t*)data)[0]; bucket->value = ((size_t*)data)[1]; + if (remapper != NULL) + bucket->value = remapper(bucket->value); bucket->hash = ((size_t*)data)[2]; data += 3 * sizeof(size_t) / sizeof(char); } |