librdf_hash_exists

Name

librdf_hash_exists --  Check if a given key/value is in the hash

Synopsis

int librdf_hash_exists (librdf_hash* hash, librdf_hash_datum * key, librdf_hash_datum * value);

Arguments

hash

hash object

key

key

value

value

Return value

>0 if the key/value exists in the hash, 0 if not, <0 on failure