#!/bin/csh -f
#(ie run the cshell on this but don't read the .cshrc)

# version = 1.01 of abs 2002 Sep 25
# 2002 Sep 25, 1.01: improve documentation
# origin: 1996Nov07.18:42:52

# The censor and untex programs are available, see:
# https://alum.mit.edu/www/toms/delila/censor.html
# https://alum.mit.edu/www/toms/delila/untex.html
# compiling information:
# https://alum.mit.edu/www/toms/software.html

echo Computing abstract length

set abs = /tmp/abs.`whoami`
rm -f $abs

censor < paper.tex | untex > $abs
cat $abs
wc -w $abs