#!/bin/bash

set -e

#########################
# Test usage is correct #
#########################

if [ $# -ne 1 ]; then
    echo 1>&2 "Usage: resview <seed>"
    exit 127
fi

if find . -name "*.res" 2> /dev/null | xargs cat 2> /dev/null | grep -q "TITL $1" ;
then
    rescat $1 | cabal res res 0.1 | cabal res res 0
elif [ -f $1.castep ];
then
    cabal castep res < $1.castep | cabal res res 0.1 | cabal res res 0
elif [ -f $1.cell ];
then
    cabal cell res < $1.cell | cabal res res 0.1 | cabal res res 0
else
    exit 1
fi

exit 0