#!/bin/sh

DICT=${DICT:-./dict.xwd}
COOKIE=${COOKIE:-foo}
NGAMES=${NGAMES:-1}
NPLAYERS=${NPLAYERS:-2}
USE_GTK=${USE_GTK:-FALSE}
HOST=${HOST:-localhost}
PORT=${PORT:-10997}

[ $USE_GTK = FALSE ] && CURSES_PARM="-u -0"

LOGDIR=$(basename $0)_logs
[ -d $LOGDIR ] && mv $LOGDIR /tmp/${LOGDIR}_$$
mkdir -p $LOGDIR

usage() {
    echo "usage: [env=val *] $0" 1>&2
    echo " current env variables and their values: " 1>&2
    for VAR in COOKIE DICT NGAMES NPLAYERS HOST PORT USE_GTK; do
        echo "$VAR:" $(eval "echo \$${VAR}") 1>&2
    done
    exit 0
}

while [ -n "$1" ]; do
    case $1 in
        *) usage
            ;;
    esac
    shift
done

for II in $(seq $NGAMES); do
    REMOTES=""
    for JJ in $(seq $((NPLAYERS-1))); do
        REMOTES="${REMOTES} -N"
    done
    for JJ in $(seq $NPLAYERS); do
        ./obj_linux_memdbg/xwords $CURSES_PARM -d $DICT -r Eric $REMOTES \
            -a $HOST -p $PORT -C $COOKIE -q 2 2>${LOGDIR}/log_${II}_${JJ}.txt >/dev/null &
    done
done

wait

echo "$0 done"