librdf_query_results_get_boolean

Name

librdf_query_results_get_boolean --  Get boolean query result

Synopsis

int librdf_query_results_get_boolean (librdf_query_results* query_results);

Arguments

query_results

librdf_query_results query_results

Description

The return value is only meaningful if this is a boolean query result - see librdf_query_results_is_boolean

Return value

boolean query result - >0 is true, 0 is false, <0 on error or finished