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#! /bin/sh
#
# print a dvi file on the versatec
#
# NOTE: sense of -h is inverted (-h => no horizontal printing)
flags=
hflag=-h
q=
v=
title=
# eat arguments
while [ $# -gt 0 ]
do
case "$1" in
-m)
shift
flags="$flags -m $1";;
-h)
hflag=;;
-q)
q=q;;
-v)
v=v;;
-t)
echo tape interface not yet implemented 2>&1;;
-T)
shift
title="$1";;
-T*)
title="$1";;
-*)
flags="$flags $1";;
*)
break
esac
shift
done
if [ $# != 1 ]; then
echo "Usage: $0 [-q] [-v] [-h] [-s] [-m mag] [-d drift] [-T title] filename" 2>&1
exit 1
fi
if [ x"$title" = x ]; then
title="$*"
fi
# pass 2 only?
if [ x$v = xv ]; then
exec spool -d versatec -verser2 -t "$title" $*
fi
dvifile=$1
if [ ! -r $dvifile ]; then
dvifile=$1.dvi
if [ ! -r $dvifile ]; then
echo "$0: cannot find $1 or $1.dvi" 2>&1
exit 1
fi
fi
# pass 1 only?
if [ x$q = xq ]; then
exec verser1 $hflag $flags $dvifile
fi
verser1 $hflag $flags $dvifile | spool -d versatec -verser2 -t "$title"
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