From 0eb92bf12a683358afb991da16ff7a3feab49796 Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Sat, 16 Sep 2017 05:09:14 +0000
Subject: [PATCH] Unused functions removed

---
 include/dba.php | 27 ---------------------------
 1 file changed, 27 deletions(-)

diff --git a/include/dba.php b/include/dba.php
index c7266b9798..bc38029351 100644
--- a/include/dba.php
+++ b/include/dba.php
@@ -7,11 +7,6 @@ require_once('include/datetime.php');
 /**
  * @class MySQL database class
  *
- * For debugging, insert 'dbg(1);' anywhere in the program flow.
- * dbg(0); will turn it off. Logging is performed at LOGGER_DATA level.
- * When logging, all binary info is converted to text and html entities are escaped so that
- * the debugging stream is safe to view within both terminals and web pages.
- *
  * This class is for the low level database stuff that does driver specific things.
  */
 
@@ -242,10 +237,6 @@ class dba {
 		return $data;
 	}
 
-	public function dbg($dbg) {
-		$this->debug = $dbg;
-	}
-
 	public function escape($str) {
 		if ($this->db && $this->connected) {
 			switch ($this->driver) {
@@ -1291,24 +1282,6 @@ class dba {
 	}
 }
 
-function printable($s) {
-	$s = preg_replace("~([\x01-\x08\x0E-\x0F\x10-\x1F\x7F-\xFF])~",".", $s);
-	$s = str_replace("\x00",'.',$s);
-	if (x($_SERVER,'SERVER_NAME')) {
-		$s = escape_tags($s);
-	}
-	return $s;
-}
-
-// Procedural functions
-function dbg($state) {
-	global $db;
-
-	if ($db) {
-		$db->dbg($state);
-	}
-}
-
 function dbesc($str) {
 	global $db;