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|
#!/bin/sh
#---------------------------------------------------------------------------
#
# tell called and calling numbers answer script for i4b isdnd
# -----------------------------------------------------------
#
# $Id: tell,v 1.5 1999/04/23 09:42:05 hm Exp $
#
# last edit-date: [Thu May 20 11:45:15 1999]
#
#---------------------------------------------------------------------------
VARDIR=/var/isdn
#FreeBSD < 3.1, NetBSD, OpenBSD, BSD/OS
#LIBDIR=/usr/local/lib/isdn
#FreeBSD 3.1 and up
LIBDIR=/usr/share/isdn
LOGFILE=/tmp/answer.log
NCALLFILE=$VARDIR/ncall
DATE=`date +%d%H`
DF=0
dF=0
sF=0
set -- `getopt D:d:s: $*`
if test $? != 0
then
echo 'Usage: answer -D device -d destination -s source'
exit 1
fi
for i
do
case "$i"
in
-D)
DEVICE=$2
DF=1
shift
shift
;;
-d)
DEST=$2
dF=1
shift
shift
;;
-s)
SRC=$2
sF=1
shift
shift
;;
--)
shift
break
;;
esac
done
echo "" >>$LOGFILE
if [ $DF -eq 0 -o $dF -eq 0 -o $sF -eq 0 ]
then
echo 'Usage: answer -D device -d destination -s source'
exit 1
fi
echo "answer: device $DEVICE destination $DEST source $SRC " >>$LOGFILE
if [ -f $LIBDIR/beep.al ]
then
dd of=$DEVICE if=$LIBDIR/beep.al bs=2k >/dev/null 2>&1
fi
# tell the caller the number he is calling from
POS=1
LENGTH=`expr $SRC : '.*'`
while :
do
DIGIT=`echo $SRC | cut -c $POS`
/bin/dd of=$DEVICE if=$LIBDIR/$DIGIT.al bs=2k >/dev/null 2>&1
POS=`expr $POS + 1`
if [ $POS -gt $LENGTH ]
then
break
fi
done
if [ -f $LIBDIR/beep.al ]
then
dd of=$DEVICE if=$LIBDIR/beep.al bs=2k >/dev/null 2>&1
fi
|
