From 9b5ad9dd1f62ab67c0ee219823345ed456ddbf66 Mon Sep 17 00:00:00 2001
From: Alain Reguera Delgado <alain.reguera@gmail.com>
Date: May 21 2011 17:14:51 +0000
Subject: Add cli_terminateScriptExecution.sh.



---

diff --git a/Scripts/Functions/cli_terminateScriptExecution.sh b/Scripts/Functions/cli_terminateScriptExecution.sh
new file mode 100755
index 0000000..41d479b
--- /dev/null
+++ b/Scripts/Functions/cli_terminateScriptExecution.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+#
+# cli_terminateScriptExecution.sh -- This function standardizes the
+# actions that must be realized just before leaving the script
+# execution (e.g., cleaning temporal files).  This function is the one
+# called when interruption signals like EXIT, SIGHUP, SIGINT and
+# SIGTERM are detected.
+#
+# Copyright (C) 2009, 2010, 2011 The CentOS Project
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+# ----------------------------------------------------------------------
+# $Id$
+# ----------------------------------------------------------------------
+
+function cli_terminateScriptExecution {
+
+    # Build list of temporal files related to this script execution.
+    # Remember that inside `/tmp' directory there are files and
+    # directories you might have no access to (due permission
+    # restrictions), so command cli_getFilesList to look for files in
+    # the first level of files that you are owner of.  Otherwise,
+    # undesired `permission denied' messages might be output.
+    local FILES=$(cli_getFilesList ${CLI_TEMPDIR} \
+        --pattern="${CLI_PROGRAM}-${CLI_PROGRAM_ID}-.+" \
+        --maxdepth="1" --uid="$(id -u)")
+
+    # Remove list of temporal files related to this script execution,
+    # if any of course. Remember that some of the temporal files can
+    # be directories, too.
+    if [[ $FILES != '' ]];then
+        rm -rf $FILES    
+    fi
+
+}