--- a/punbb/include/dblayer/mysql.php	Sun Sep 02 11:00:57 2007 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,190 +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 we have built in support for MySQL
-if (!function_exists('mysql_connect'))
-	exit('This PHP environment doesn\'t have MySQL support built in. MySQL support is required if you want to use a MySQL database to run this forum. Consult the PHP documentation for further assistance.');
-
-
-class DBLayer
-{
-	var $prefix;
-	var $link_id;
-	var $query_result;
-
-	var $saved_queries = array();
-	var $num_queries = 0;
-
-
-	function DBLayer($db_host, $db_username, $db_password, $db_name, $db_prefix, $p_connect)
-	{
-		$this->prefix = $db_prefix;
-
-		if ($p_connect)
-			$this->link_id = @mysql_pconnect($db_host, $db_username, $db_password);
-		else
-			$this->link_id = @mysql_connect($db_host, $db_username, $db_password);
-
-		if ($this->link_id)
-		{
-			if (@mysql_select_db($db_name, $this->link_id))
-				return $this->link_id;
-			else
-				error('Unable to select database. MySQL reported: '.mysql_error(), __FILE__, __LINE__);
-		}
-		else
-			error('Unable to connect to MySQL server. MySQL reported: '.mysql_error(), __FILE__, __LINE__);
-	}
-
-
-	function start_transaction()
-	{
-		return;
-	}
-
-
-	function end_transaction()
-	{
-		return;
-	}
-
-
-	function query($sql, $unbuffered = false)
-	{
-		if (defined('PUN_SHOW_QUERIES'))
-			$q_start = get_microtime();
-
-		if ($unbuffered)
-			$this->query_result = @mysql_unbuffered_query($sql, $this->link_id);
-		else
-			$this->query_result = @mysql_query($sql, $this->link_id);
-
-		if ($this->query_result)
-		{
-			if (defined('PUN_SHOW_QUERIES'))
-				$this->saved_queries[] = array($sql, sprintf('%.5f', get_microtime() - $q_start));
-
-			++$this->num_queries;
-
-			return $this->query_result;
-		}
-		else
-		{
-			if (defined('PUN_SHOW_QUERIES'))
-				$this->saved_queries[] = array($sql, 0);
-
-			return false;
-		}
-	}
-
-
-	function result($query_id = 0, $row = 0)
-	{
-		return ($query_id) ? @mysql_result($query_id, $row) : false;
-	}
-
-
-	function fetch_assoc($query_id = 0)
-	{
-		return ($query_id) ? @mysql_fetch_assoc($query_id) : false;
-	}
-
-
-	function fetch_row($query_id = 0)
-	{
-		return ($query_id) ? @mysql_fetch_row($query_id) : false;
-	}
-
-
-	function num_rows($query_id = 0)
-	{
-		return ($query_id) ? @mysql_num_rows($query_id) : false;
-	}
-
-
-	function affected_rows()
-	{
-		return ($this->link_id) ? @mysql_affected_rows($this->link_id) : false;
-	}
-
-
-	function insert_id()
-	{
-		return ($this->link_id) ? @mysql_insert_id($this->link_id) : false;
-	}
-
-
-	function get_num_queries()
-	{
-		return $this->num_queries;
-	}
-
-
-	function get_saved_queries()
-	{
-		return $this->saved_queries;
-	}
-
-
-	function free_result($query_id = false)
-	{
-		return ($query_id) ? @mysql_free_result($query_id) : false;
-	}
-
-
-	function escape($str)
-	{
-		if (is_array($str))
-			return '';
-		else if (function_exists('mysql_real_escape_string'))
-			return mysql_real_escape_string($str, $this->link_id);
-		else
-			return mysql_escape_string($str);
-	}
-
-
-	function error()
-	{
-		$result['error_sql'] = @current(@end($this->saved_queries));
-		$result['error_no'] = @mysql_errno($this->link_id);
-		$result['error_msg'] = @mysql_error($this->link_id);
-
-		return $result;
-	}
-
-
-	function close()
-	{
-		if ($this->link_id)
-		{
-			if ($this->query_result)
-				@mysql_free_result($this->query_result);
-
-			return @mysql_close($this->link_id);
-		}
-		else
-			return false;
-	}
-}