# host based zshrc
# unixpool

unset MAILCHECK

## PATH and exports
PATH=${PATH}:/net/local64/bin
PATH=${PATH}:/net/adm/bin
PATH=${PATH}:/net/adm/scripts
PATH=${PATH}:/net/adm/xadm
PATH=${PATH}:/homes/wheel/wheel/bin
PATH=${PATH}:/sbin
PATH=${PATH}:/usr/sbin
#PATH=/store/s4/android/android-sdk-linux_86/tools:$PATH
#PATH=/store/s4/android/android-sdk-linux_86/platform-tools:$PATH

#Remove /usr/bin/X11: if it shows up in $PATH
autoload -U regexp-replace
regexp-replace PATH '/usr/bin/X11:' ''

export MATLAB_JAVA=/usr/lib/jvm/java-6-sun-1.6.0.26/jre 

## aliases
alias lp_ps1_100='lp -q 100 -d ps1'
alias lp_ps2_100='lp -q 100 -d ps2'
alias QW='xterm -geometry 84x41-0+0 -T '\''QWatch'\'' -fn 5x8 -e /homes/misc/lpviewer/lpdisp'
alias QWbig='xterm -geometry 84x41-0+0 -T '\''QWatch'\'' -e /homes/misc/lpviewer/lpdisp'
alias QWbighere='/homes/misc/lpviewer/lpdisp'
alias QWdisplay="watch 'for n in {1..3}; do scli -c \"show printer display\" ps\$n-pool; done'"
#alias pyadm="/net/adm/pyadm-64ready/start.py"
alias synergys='synergys -c .config/synergy-$HOST.conf'

# set pulseaudio server to s4
if [ -f "`which pax11publish`" ];
then
  if [ ! $SSH_CLIENT ];
  then
    if [ `pax11publish | grep -c s4` -eq 0 ];
    then
      echo pulseaudio server set
      pax11publish -S s4 -e
    else
      echo pulseaudio active
    fi
  fi
fi


## FUNCTIONS
function music_update() {
  echo "updating zip files"
  for i in */*; 
  do
    name=`echo $i | sed 's/\ /_/g' | sed 's/\//-/g'`
    if [ ! -e $name.zip ]; 
    then 
      echo "packing $i as $name.zip"
      zip -r $name.zip $i
    fi
  done
  echo "done"
}

function makantine() {
  wget http://personalkantine.personalabteilung.tu-berlin.de/pdf/MA-aktuell.pdf -O /tmp/makantine.$$.pdf >&/dev/null
  xpdf -cont -z page /tmp/makantine.$$.pdf
  rm -f /tmp/makantine.$$.pdf
}

function pxeln() {
  local instmode host oldumask bopts="" isrc=""
  while [ -n "$1" ]; do
    if [[ "$1" == -o* ]]; then
      [ -z "$bopts" ] && bopts="bootopts=${1:2}" || bopts="${bopts},${1:2}";
    else
      if [ -z "$instmode" ]; then instmode="$1";
      elif [ -z "$host" ]; then host="$1";
      else echo "Ignoring superfluous argument \"$1\".";
      fi
    fi

    shift
  done
  if [[ -z "$instmode" || -z "$host" ]]; then
    echo -e "Missing argument!\nSyntax:  pxeln {mode} {host}\n(use tab completion for available modes)" >/dev/stderr
    return 1
  fi
  local IP=$(egrep "^[^,]*,${host}," /net/adm/access/HWlist |cut -d, -f1|cut -d. -f4)
  local M="01-$(egrep " $IP " /net/adm/access/MAClist 2>/dev/null|sed -e "s/^|[^|]*| \([0-9a-f:]*\) |/\1/" -e "y/:/-/")"
  if [[ ${#M} -ne 20 ]]; then
    echo "Unknown host." >/dev/stderr
    return 1
  fi
  shift 2
  oldumask=$(umask -p)
  umask 0022
  local instmodetl=$(tr [:upper:] [:lower:]<<<$instmode)
  if [ -s /homes/ext15a/tftpboot/pxelinux.cfg/${instmode}.sed ]; then
    if [ -e /homes/ext15a/tftpboot/pxelinux.cfg/$M ]; then
      rm -f /homes/ext15a/tftpboot/pxelinux.cfg/$M
      echo "$host: former PXE diversion removed."
    fi
    sed /homes/ext15a/tftpboot/pxelinux.cfg/_template \
      -f /homes/ext15a/tftpboot/pxelinux.cfg/${instmode}.sed \
      > /homes/ext15a/tftpboot/pxelinux.cfg/$M
    echo -n "$host: elected for ${instmode}"
    if [ -n "$bopts" ]; then
      sed -i -e "/bootmode=${instmodetl}/ s/$/ ${bopts}/" /homes/ext15a/tftpboot/pxelinux.cfg/$M
      echo -n " (with extra boot options: \"$bopts\")"
    fi
    echo "."
  elif [ "$instmode" == "remove" ]; then
    rm -f /homes/ext15a/tftpboot/pxelinux.cfg/$M
    echo "$host: PXE diversion removed."
  else
    echo "Unknown PXE mode." >/dev/stderr
  fi
  $oldumask
  return 0
}

function mailhighscore() {
  for i in /homes/wheel/*; do n=`basename $i`; echo `grep $n /var/spool/mail/runge | grep -c From` $n; done | sort -nr
}