librdf_hash_get
Name
librdf_hash_get --       Retrieve one value from hash for a given key as string
 
Synopsis
char* librdf_hash_get (librdf_hash* hash, char * key);
Arguments
- hash
-       hash object
     
- key
-       pointer to key
     
Description
   The value returned is from newly allocated memory which the
   caller must free.
 
Return value
    the value or NULL on failure