From: Stefan Bund <stefan@j32.de>
Date: Fri, 6 Nov 2009 12:57:21 +0000 (+0100)
Subject: Add --version/-V command line option
X-Git-Url: http://g0dil.de/git?a=commitdiff_plain;h=9b845b7aba391d942bf17c2c298ce640ee31e3bd;p=mapsector.git

Add --version/-V command line option
---

diff --git a/mapsector b/mapsector
index a704e11..d3c2a72 100755
--- a/mapsector
+++ b/mapsector
@@ -67,7 +67,7 @@ load "$libdir"
 
 #### Parse command line arguments
 
-X=`getopt -o "h" --long "help,noscan" -n "$name" -- "$@"`
+X=`getopt -o "hV" --long "help,noscan,version" -n "$name" -- "$@"`
 if [ $? != 0 ]; then exit 1; fi
 eval set -- "$X"
 
@@ -78,6 +78,7 @@ while true; do
     case "$1" in
 	-h|--help) help="0"; shift ;;
 	--noscan) noscan="0"; shift ;;
+	-V|--version) echo "$name $version"; exit 0 ;;
 	--) shift; break ;;
 	*) echo "! internal error"; exit 1 ;;
     esac