From 8701e070aab559beb1b55a5bea15d762e9e31fe6 Mon Sep 17 00:00:00 2001
From: Christian Schneider
Date: Mon, 12 Dec 2022 16:53:55 +0100
Subject: Remove unused functions it::toascii, it_pipe::latin/utf8

---
 it.class      | 14 --------------
 it_pipe.class | 16 ----------------
 2 files changed, 30 deletions(-)

diff --git a/it.class b/it.class
index 4856a3c..a0cf883 100644
--- a/it.class
+++ b/it.class
@@ -390,20 +390,6 @@ static function servertype($pattern)
 }
 
 
-/**
- * Convert a string to ASCII-only chars, map/strip ISO-8859-1 accents
- * @param $text Text to convert
- * @return mapped/stripped version of $text contains only chars [0..127]
- */
-static function toascii($text)
-{
-	return strtr(strtr($text,
-		utf8_decode(	'ÇéâàåçêëèïîìÅÉôòûùÿøØáíóúñÑÁÂÀãÃÊËÈÍÎÏÓÔõÕÚÛÙýÝ'),
-				'CeaaaceeeiiiAEoouuyooaiounNAAAaAEEEIIIOOoOUUUyY'),
-		array("\xe4" => 'ae', "\xf6" => 'oe', "\xfc" => 'ue', "\xc4" => 'Ae', "\xd6" => 'Oe', "\xdc" => 'Ue', "\xe6" => 'ae', "\xc6" => 'Ae', "\xdf" => 'ss'));
-}
-
-
 /**
  * Check whether an IP adress lies within a given range. Supports IPv4 and IPv6
  * @param $ip IP address (192.168.42.123)
diff --git a/it_pipe.class b/it_pipe.class
index edc6dd8..0ffb7af 100644
--- a/it_pipe.class
+++ b/it_pipe.class
@@ -100,22 +100,6 @@ function filter($expr)
 	return $this;
 }
 
-/**
- * Convert pipe from utf8 to iso-latin
- */
-function latin()
-{
-	return $this->map('utf8_decode($v)');
-}
-
-/**
- * Convert pipe from iso-latin to uft8
- */
-function utf8()
-{
-	return $this->map('utf8_encode($v)');
-}
-
 /**
  * Select cols from tab-separated cols in each line and tab-joins them again. Key order relevant.
  */
-- 
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