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@ -3,6 +3,7 @@
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# tree [-s] [-t "filetype"] [-l] [-h] file
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# Variablen initialisieren & defaults setzen
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VERSION="20110429-1"
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ATTR=''
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OPTS=""
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TYPE="text"
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@ -16,6 +17,7 @@ usage() {
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echo " -t <type> file type"
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echo " -l filetypes"
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echo " -h this help"
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echo " -u check for update"
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}
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filetypes() {
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@ -25,17 +27,29 @@ filetypes() {
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done
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}
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checkUpdate() {
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SERV_VER=$(curl -s -S http://paste42.de/version.txt | sed -e 's/[^0-9\-]//g')
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if [ "$SERV_VER" != "$VERSION" ] ; then
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echo "Update available!"
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echo "Your version: $VERSION"
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echo "Remote Version: $SERV_VER"
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else
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echo "No Updates."
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fi
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}
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# wenn keine argumente, usage ausgeben
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if [ $# -eq 0 ] ; then usage ; exit ; fi
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# argumente auswerten
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while getopts st:lh opt ; do
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while getopts st:lhu opt ; do
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case "$opt" in
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\-) break;;
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s) ATTR="$ATTR -d \"sec=true\"";;
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t) TYPE=$OPTARG;;
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[hH]) usage;exit;;
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l) filetypes;exit;;
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u) checkUpdate;exit;;
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esac
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done
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shift $(expr $OPTIND - 1)
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