From 284642aabf7af67c9d068935e0c2cb016c4a1af3 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Fri, 26 Nov 2010 19:18:06 +0300
Subject: [PATCH] remove compat.php

---
 compat.php    | 103 --------------------------------------------------
 functions.php |   1 -
 2 files changed, 104 deletions(-)
 delete mode 100644 compat.php

diff --git a/compat.php b/compat.php
deleted file mode 100644
index b2f6bd344..000000000
--- a/compat.php
+++ /dev/null
@@ -1,103 +0,0 @@
-<?php
-
-if (!function_exists('mb_strlen')) 
-{
-  // from Typo3
-  // author Martin Kutschker <martin.t.kutschker@blackbox.net>
-  function mb_strlen($str, $encoding="utf-8") 
-    {
-      if($encoding != "utf-8")
-	{ return -1; }
-
-      $n=0;
-
-      for($i=0; isset($str{$i}); $i++) 
-	{	  
-	  $c = ord($str{$i});
-
-	  if (!($c & 0x80)) // single-byte (0xxxxxx)
-	    $n++;
-
-	  elseif (($c & 0xC0) == 0xC0) // multi-byte starting byte (11xxxxxx)
-	    $n++;
-	}
-
-      return $n;
-    }
-}
-
-if (!function_exists('mb_substr'))
-{
-  // from Typo3
-  // author Martin Kutschker <martin.t.kutschker@blackbox.net>
-  function mb_substr($str, $start, $len=null, $encoding="utf-8")
-    {
-      if($encoding != "utf-8")
-	{ return -1; }
-
-      $byte_start = utf8_char2byte_pos($str,$start);
-
-      if ($byte_start === false) 
-	return false; // $start outside string length 
-
-      $str = substr($str,$byte_start); 
-
-      if ($len != null) 
-	{
-	  $byte_end = utf8_char2byte_pos($str,$len);
-
-	  if ($byte_end === false) // $len outside actual string length
-	    return $str;
-	  else	  
-	    return substr($str,0,$byte_end);
-	}
-
-      else return $str;
-    }
-
-  function utf8_char2byte_pos($str,$pos) 
-    {
-      $n = 0;  // number of characters found     
-      $p = abs($pos); // number of characters wanted 
-
-      if ($pos >= 0) 
-	{
-	  $i = 0;
-	  $d = 1;
-	} else {       
-	  $i = strlen($str)-1;
-	  $d = -1;
-	} 
-
-      for( ; isset($str{$i}) && $n<$p; $i+=$d) 
-	{
-	  $c = (int)ord($str{$i});
-	  
-	  if (!($c & 0x80)) // single-byte (0xxxxxx)	    
-	    $n++;
-	  elseif (($c & 0xC0) == 0xC0) // multi-byte starting byte (11xxxxxx)
-	    $n++;
-	}
-
-      if (!isset($str{$i})) 
-	return false; // offset beyond string length 
-
-      if ($pos >= 0) 
-	{
-	  // skip trailing multi-byte data bytes
-	  while ((ord($str{$i}) & 0x80) && !(ord($str{$i}) & 0x40)) 
-	    { $i++; }
-	} else {	  
-	  // correct offset
-	  $i++;
-	} 
-          
-      return $i;      
-	 }
-
-	if (!function_exists('mb_strtolower')) {
-	  function mb_strtolower($msg, $encoding) {
-		  return $msg;
-		}
-	}
-}
diff --git a/functions.php b/functions.php
index a7e106a9d..f82f5dcd6 100644
--- a/functions.php
+++ b/functions.php
@@ -103,7 +103,6 @@
 	}
 
 	require_once 'db-prefs.php';
-	require_once 'compat.php';
 	require_once 'errors.php';
 	require_once 'version.php';