yquake2remaster/tools/quake2-start.sh

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#!/bin/sh
# PID of "gnome-screensaver-command -i" (if used)
GSC_PID=0
# if gnome-screensaver is running in the background..
if [ $(ps auxww | grep gnome-screensaver | wc -l) -gt 0 ]; then
echo "inhibiting gnome screensaver"
gnome-screensaver-command -i &
# save the PID of the last command
GSC_PID=$!
fi
# run quake 2
# ./quake2 $*
# if gnome-screensaver was running..
if [ $GSC_PID -gt 0 ]; then
echo "reactivating gnome screensaver"
kill $GSC_PID
fi