diff options
Diffstat (limited to 'slv2')
| -rw-r--r-- | slv2/query.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/slv2/query.h b/slv2/query.h index aa25436..0c9c943 100644 --- a/slv2/query.h +++ b/slv2/query.h @@ -54,6 +54,7 @@ slv2_results_finished(SLV2Results results); /** Return a binding in \a results by index. * Indices correspond to selected variables in the query in order of appearance. + * Returned value must be freed by caller with slv2_value_free. * \return NULL if binding value can not be expressed as an SLV2Value. */ SLV2Value @@ -62,6 +63,7 @@ slv2_results_get_binding_value(SLV2Results results, unsigned index); /** Return a binding in \a results by name. * \a name corresponds to the name of the SPARQL variable (without the '?'). + * Returned value must be freed by caller with slv2_value_free. * \return NULL if binding value can not be expressed as an SLV2Value. */ SLV2Value @@ -69,6 +71,7 @@ slv2_results_get_binding_value_by_name(SLV2Results results, const char* name); /** Return the name of a binding in \a results. + * Returned value is shared and must not be freed by caller. * Indices correspond to selected variables in the query in order of appearance. */ const char* |