diff -r e3d7322305bf -r 5e1f1e916419 punbb/include/dblayer/common_db.php
--- a/punbb/include/dblayer/common_db.php	Sun Sep 02 11:00:57 2007 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,70 +0,0 @@
-<?php
-/***********************************************************************
-
-  Copyright (C) 2002-2005  Rickard Andersson (rickard@punbb.org)
-
-  This file is part of PunBB.
-
-  PunBB is free software; you can redistribute it and/or modify it
-  under the terms of the GNU General Public License as published
-  by the Free Software Foundation; either version 2 of the License,
-  or (at your option) any later version.
-
-  PunBB is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-  GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program; if not, write to the Free Software
-  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-  MA  02111-1307  USA
-
-************************************************************************/
-
-
-// Make sure no one attempts to run this script "directly"
-if (!defined('PUN'))
-	exit;
-
-
-//
-// Return current timestamp (with microseconds) as a float (used in dblayer)
-//
-if (defined('PUN_SHOW_QUERIES'))
-{
-	function get_microtime()
-	{
-		list($usec, $sec) = explode(' ', microtime());
-		return ((float)$usec + (float)$sec);
-	}
-}
-
-
-// Load the appropriate DB layer class
-switch ($db_type)
-{
-	case 'mysql':
-		require PUN_ROOT.'include/dblayer/mysql.php';
-		break;
-
-	case 'mysqli':
-		require PUN_ROOT.'include/dblayer/mysqli.php';
-		break;
-
-	case 'pgsql':
-		require PUN_ROOT.'include/dblayer/pgsql.php';
-		break;
-
-	case 'sqlite':
-		require PUN_ROOT.'include/dblayer/sqlite.php';
-		break;
-
-	default:
-		error('\''.$db_type.'\' is not a valid database type. Please check settings in config.php.', __FILE__, __LINE__);
-		break;
-}
-
-
-// Create the database adapter object (and open/connect to/select db)
-$pun_db = new DBLayer($db_host, $db_username, $db_password, $db_name, $db_prefix, $p_connect);