#! /bin/csh -f


# Set the port number.
set port = 6666
if ( "$1" != "" ) set port="$1"

# Change to area directory.
cd ~/vw/area

nohup

while ( 1 )
    # get rid of shutdown.txt
    if ( -e shutdown.txt ) then
        rm -f shutdown.txt
        exit 0
    endif 

    # create a new log and symlink to it
    set logfile="../log/`date +"%b_%d___%H.%M"`.log"
    ln -fs $logfile ../log/current

    # Run.
    ../src/vw $port >&! $logfile

    # archive any logs
    gzip ../log/*.log

    # give old connections a chance to die.
    sleep 100
end