rasqal_query_get_graph_pattern
Name
rasqal_query_get_graph_pattern -- Get a graph_pattern in the sequence of graph_pattern expressions in the top query graph pattern
Synopsis
rasqal_graph_pattern* rasqal_query_get_graph_pattern
(rasqal_query* query, int idx);
Arguments
- query
rasqal_query
query object
- idx
index into the sequence (0 or larger)
Return value
a rasqal_graph_pattern
pointer or NULL if out of the sequence range