rasqal_graph_pattern_get_sub_graph_pattern

Name

rasqal_graph_pattern_get_sub_graph_pattern --  Get a sub-graph pattern inside a graph pattern

Synopsis

rasqal_graph_pattern* rasqal_graph_pattern_get_sub_graph_pattern (rasqal_graph_pattern* graph_pattern, int idx);

Arguments

graph_pattern

rasqal_graph_pattern graph pattern object

idx

index into the sequence of sub graph_patterns in the graph pattern

Return value

rasqal_graph_pattern or NULL if out of range