Dongwoo Sheen - 2021-03-03

Here dvi is a shell script

!/bin/bash

written by Sheen.

Usage: dvi

dvi invokes xdvi. Options are all passed onto acrorad.

infile=$1;
if [ $# -eq 1 ]; then
case "${infile}" in
.dvi) base=basename "${infile}" .dvi ;;
.) base=basename "${infile}" . ;;
*) base=basename "${infile}" ;;
esac
outfile="${base}".dvi
else
outfile=$2
fi
if [ -e $outfile ]; then
xdvi -s 3 -gamma 10. -fg black -bg grey85 -cr red -q -expertmode 4 $outfile &
else
echo $outfile does not exist....
fi