Revert "db: use builtin classloader, lowercase class files"

This reverts commit 57b8469e674ef082c30b7d1de40d5d53d50b251b.

4 files changed, 0 insertions, 225 deletions

diff --git a/classes/db/abstract.php b/classes/db/abstract.php
deleted file mode 100644
index d84701fd7..000000000
--- a/classes/db/abstract.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-
-abstract class Db_Abstract implements Db_Interface
-{
-    private $dbconn;
-    protected static $instance;
-
-    private function __construct() { }
-
-    public static function instance()
-    {
-        if (is_null(static::$instance)) {
-            static::$instance = new static();
-        }
-
-        return static::$instance;
-    }
-
-    public function connect($host, $user, $pass, $db) { }
-
-    public function getLink()
-    {
-        return $this->dbconn;
-    }
-
-    public function init() { }
-
-    public function escape_string($s, $strip_tags = true) { }
-
-    public function query($query, $die_on_error = true) { }
-
-    public function fetch_assoc($result) { }
-
-    public function num_rows($result) { }
-
-    public function fetch_result($result, $row, $param) { }
-
-    public function unescape_string($str)
-    {
-        $tmp = str_replace("\\\"", "\"", $str);
-        $tmp = str_replace("\\'", "'", $tmp);
-        return $tmp;
-    }
-
-    public function close() { }
-
-    public function affected_rows($result) { }
-
-    public function last_error() { }
-
-    public function quote($str)
-    {
-        return("'$str'");
-    }
-
-}
\ No newline at end of file
diff --git a/classes/db/interface.php b/classes/db/interface.php
deleted file mode 100644
index c5bfad56f..000000000
--- a/classes/db/interface.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php
-
-interface Db_Interface
-{
-    public function connect($host, $user, $pass, $db);
-    public function getLink();
-    public function init();
-    public function escape_string($s, $strip_tags = true);
-    public function query($query, $die_on_error = true);
-    public function fetch_assoc($result);
-    public function num_rows($result);
-    public function fetch_result($result, $row, $param);
-    public function unescape_string($str);
-    public function close();
-    public function affected_rows($result);
-    public function last_error();
-    public function quote($str);
-}
diff --git a/classes/db/mysql.php b/classes/db/mysql.php
deleted file mode 100644
index 170628304..000000000
--- a/classes/db/mysql.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-
-class Db_Mysql extends Db_Abstract
-{
-    public function connect($host, $user, $pass, $db)
-    {
-        $link = mysql_connect($host, $user, $pass);
-        if ($link) {
-            $result = mysql_select_db($db, $link);
-            if (!$result) {
-                die("Can't select DB: " . mysql_error($link));
-            }
-            $this->dbconn = $link;
-            return $link;
-        } else {
-            die("Unable to connect to database (as $user to $host, database $db): " . mysql_error());
-        }
-    }
-
-    public function init()
-    {
-        db_query($this->dbconn, "SET time_zone = '+0:0'");
-
-        if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) {
-            db_query($this->dbconn, "SET NAMES " . MYSQL_CHARSET);
-        }
-    }
-
-    public function escape_string($s, $strip_tags = true)
-    {
-        if ($strip_tags) $s = strip_tags($s);
-        return mysql_real_escape_string($s);
-    }
-
-    public function query($query, $die_on_error = true)
-    {
-        $result = mysql_query($query, $this->dbconn);
-        if (!$result) {
-            $query = htmlspecialchars($query);
-            if ($die_on_error) {
-                die("Query <i>$query</i> failed: " . ($this->dbconn ? mysql_error($this->dbconn) : "No connection"));
-            }
-        }
-        return $result;
-    }
-
-    public function fetch_assoc($result) {
-        return mysql_fetch_assoc($result);
-    }
-
-    public function num_rows($result) {
-        return mysql_num_rows($result);
-    }
-
-    public function fetch_result($result, $row, $param) {
-        // I hate incoherent naming of PHP functions
-        return mysql_result($result, $row, $param);
-    }
-
-    public function close() {
-        return mysql_close($this->dbconn);
-    }
-
-    public function affected_rows($result) {
-        return mysql_affected_rows($this->dbconn);
-    }
-
-    public function last_error() {
-        return mysql_error($this->dbconn);
-    }
-}
diff --git a/classes/db/pgsql.php b/classes/db/pgsql.php
deleted file mode 100644
index 39ed181d7..000000000
--- a/classes/db/pgsql.php
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php
-
-class Db_Pgsql extends Db_Abstract
-{
-    public function connect($host, $user, $pass, $db)
-    {
-        $string = "dbname=$db user=$user";
-
-        if ($pass) {
-            $string .= " password=$pass";
-        }
-
-        if ($host) {
-            $string .= " host=$host";
-        }
-
-        if (defined('DB_PORT')) {
-            $string = "$string port=" . DB_PORT;
-        }
-
-        $link = pg_connect($string);
-
-        if (!$link) {
-            die("Unable to connect to database (as $user to $host, database $db):" . pg_last_error());
-        }
-
-        $this->dbconn = $link;
-        return $link;
-    }
-
-    public function init()
-    {
-        pg_query($this->dbconn, "set client_encoding = 'UTF-8'");
-        pg_set_client_encoding("UNICODE");
-        pg_query($this->dbconn, "set datestyle = 'ISO, european'");
-        pg_query($this->dbconn, "set TIME ZONE 0");
-    }
-
-    public function escape_string($s, $strip_tags = true)
-    {
-        if ($strip_tags) $s = strip_tags($s);
-        return pg_escape_string($s);
-    }
-
-    public function query($query, $die_on_error = true)
-    {
-        $result = pg_query($this->dbconn, $query);
-        if (!$result) {
-            $query = htmlspecialchars($query); // just in case
-            if ($die_on_error) {
-                die("Query <i>$query</i> failed [$result]: " . ($this->dbconn ? pg_last_error($this->dbconn) : "No connection"));
-            }
-        }
-        return $result;
-    }
-
-    public function fetch_assoc($result) {
-        return pg_fetch_assoc($result);
-    }
-
-    public function num_rows($result) {
-        return pg_num_rows($result);
-    }
-
-    public function fetch_result($result, $row, $param) {
-        return pg_fetch_result($result, $row, $param);
-    }
-
-    public function close() {
-        return pg_close($this->dbconn);
-    }
-
-    public function affected_rows($result) {
-        return pg_affected_rows($result);
-    }
-
-    public function last_error() {
-        return pg_last_error($this->dbconn);
-    }
-}