#!/bin/sh
# Runs Brown2Brill for all files in the directory specified as first 
# argument
# writes the result in the directory specified as second argument
# (this directory must be created before hand)
# Example: RunBrown2Brill /u/cs401/Brown/corpus myb2bfiles

# if no arguments prints usage
case $# in
    1) ;;
    2) ;;
    *) echo "Usage: $0 input_directory output_directory" >&2; exit 1;;
esac

#Brown corpus directory (??? stands for any 3 characters)
BROWN=$1/???
#output directory for .b2b files
OUTDIR=$2

for x in $BROWN; do

    echo `basename $x`;

    # called your script for each file in the Brown corpus
    Brown2Brill $x >$OUTDIR/`basename $x`.b2b

done