From 2a85f5f9ca4fe5b758b489f02f9ec0d0aff55587 Mon Sep 17 00:00:00 2001
From: Florian Pritz <bluewind@server-speed.net>
Date: Sun, 15 May 2011 14:02:38 +0200
Subject: add new scripts

Signed-off-by: Florian Pritz <bluewind@server-speed.net>
---
 urldecode | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100755 urldecode

(limited to 'urldecode')

diff --git a/urldecode b/urldecode
new file mode 100755
index 0000000..19df702
--- /dev/null
+++ b/urldecode
@@ -0,0 +1,16 @@
+#!/bin/bash
+arg="$1"
+i="0"
+while [ "$i" -lt ${#arg} ]; do
+	c0=${arg:$i:1}
+	if [ "x$c0" = "x%" ]; then
+		c1=${arg:$((i+1)):1}
+		c2=${arg:$((i+2)):1}
+		printf "\x$c1$c2"
+		i=$((i+3))
+	else
+		echo -n "$c0"
+		i=$((i+1))
+	fi
+done
+
-- 
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