Function disconnect

src/remote/client/interface.cpp:8516–8554

}

static void disconnect(rem_port* port, bool rmRef)
{
/**************************************
 *
 *	d i s c o n n e c t
 *
 **************************************
 *
 * Functional description
 *	Disconnect a port and free its memory.
 *
 **************************************/

	finalize(port);

	Rdb* rdb = port->port_context;
	port->port_context = nullptr;

	// Clear context reference for the associated event handler
	// to avoid SEGV during shutdown

	if (port->port_async)
	{
		port->port_async->port_context = NULL;
		port->port_async->port_flags |= PORT_disconnect;
	}

	// Perform physical network disconnect and release
	// memory for remote database context.

	port->port_flags |= PORT_disconnect;
	port->disconnect();
	delete rdb;

	// Remove from active ports

	if (rmRef)
		outPorts->unRegisterPort(port);
}


static THREAD_ENTRY_DECLARE event_thread(THREAD_ENTRY_PARAM arg)