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# Copyright 2009 Nick White
#
# 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.
#
# See <http://www.gnu.org/licenses/> for a copy of the GNU General
# Public License.
### variables ###
[ -z "$FULLINSTALL" ] && export FULLINSTALL=1
### functions ###
# a simplified version of query() from sorcery
# $1 = question
# $2 = default boolean answer [yYnN]
function query {
while true; do
RESPONSE=""
echo -e -n "$1 [$2] "
read -n 1 RESPONSE
echo
RESPONSE=${RESPONSE:=$2}
case $RESPONSE in
n|N) return 1 ;;
y|Y) return 0 ;;
esac
done
}
function recommendcfg
{
# usage: recommendcfg [numofcds]
if [ "$1" ]; then
NUMOFCDS=$1
else
NUMOFCDS=0
fi
echo
echo "To play the game with GemRB, you will need to add the following"
echo "lines to your GemRB.cfg file:"
echo
LINE="GamePath=$TARGETDIR"; echo $LINE
if [ $FULLINSTALL -eq 1 ]; then
LINE="CD1=$TARGETDIR"; echo $LINE
if [ $NUMOFCDS -gt 0 ]; then
for CDNUMBER in $(seq 2 $NUMOFCDS); do
LINE="CD$CDNUMBER=$TARGETDIR"
echo $LINE
done
fi
echo "GameOnCD=0"
else
LINE="CD1=$CDMOUNT"; echo $LINE
if [ $NUMOFCDS -gt 0 ]; then
for CDNUMBER in $(seq 2 $NUMOFCDS); do
LINE="CD$CDNUMBER=$CDMOUNT/cd$CDNUMBER"
echo $LINE
done
fi
echo "GameOnCD=1"
fi
}
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