1 files changed, 44 insertions, 0 deletions
diff --git a/scripts/vyatta-functions b/scripts/vyatta-functions
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+#!/bin/sh
+#
+# Module: vyatta-functions
+# 
+# **** License ****
+# Version: VPL 1.0
+# 
+# The contents of this file are subject to the Vyatta Public License
+# Version 1.0 ("License"); you may not use this file except in
+# compliance with the License. You may obtain a copy of the License at
+# http://www.vyatta.com/vpl
+# 
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+# 
+# This code was originally developed by Vyatta, Inc.
+# Portions created by Vyatta are Copyright (C) 2006, 2007 Vyatta, Inc.
+# All Rights Reserved.
+# 
+# Author: Tom Grennan
+# Date: 2006
+# Description:
+# 
+# **** End License ****
+# 
+# 
+
+trap 'progress_indicator "stop"; echo; exit 1' 1
+trap 'progress_indicator "stop"; echo; exit 1' 2
+
+# progress indicator for long running programs
+progress_indicator () {
+  case "$1" in 
+    "start") /usr/bin/progress-indicator $2&
+             ;;
+     "stop") rm -f /tmp/pi.$2
+             sleep 2
+             echo -n -e "\b"
+             ;;
+  esac   
+}
+