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#! /bin/sh
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# Copyright 2010 Calculate Ltd. http://www.calculate-linux.org
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# set background color
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xsetroot -solid rgb:17/0b/0a
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if [[ "`ps axeo command | grep 'xdm/xdm --logout' | grep -v grep | \
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sed -n -r 's/.* USER=([^ ]+) .*/\1/p'`" == "$USER" ]];
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then
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xmessage -buttons "" "Please wait to ending previous session" &
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XMESPID=$!
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while [[ "`ps axeo command | grep 'xdm/xdm --logout' | grep -v grep | \
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sed -n -r 's/.* USER=([^ ]+) .*/\1/p'`" == "$USER" ]]
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do
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sleep 1
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done
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kill -9 $XMESPID &>/dev/null
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fi
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