Function pqRecycleCmdQueueEntry

src/interfaces/libpq/fe-exec.c:1329–1346

* pqRecycleCmdQueueEntry * Push a command queue entry onto the freelist. */

 *		Push a command queue entry onto the freelist.
 */
void
pqRecycleCmdQueueEntry(PGconn *conn, PGcmdQueueEntry *entry)
{
	if (entry == NULL)
		return;

	/* recyclable entries should not have a follow-on command */
	Assert(entry->next == NULL);

	if (entry->query)
	{
		free(entry->query);
		entry->query = NULL;
	}

	entry->next = conn->cmd_queue_recycle;
	conn->cmd_queue_recycle = entry;
}


/*