/* ----------------------------------------------------------------
* ExecMaterialMarkPos
*
* Calls tuplestore to save the current position in the stored file.
* ----------------------------------------------------------------
*/
void
ExecMaterialMarkPos(MaterialState *node)
{
/*
* if we haven't materialized yet, just return.
*/
if (!node->tuplestorestate)
return;
tuplestore_markpos((Tuplestorestate *) node->tuplestorestate);
}
/* ----------------------------------------------------------------
* ExecFunctionMarkPos
*
* Calls tuplestore to save the current position in the stored file.
* ----------------------------------------------------------------
*/
void
ExecFunctionMarkPos(FunctionScanState *node)
{
/*
* if we haven't materialized yet, just return.
*/
if (!node->tuplestorestate)
return;
tuplestore_markpos(node->tuplestorestate);
}