Shell Programming and Scripting

  set fdrwtag = `echo $f | awk '/drw/'`
  set fsmptag = `echo $f | awk '/smp/'`
  set rgdttag = `echo $f | awk '/rgdt/'`

  if ($fdrwtag != "") set fdrw = 1
  if ($fsmptag != "") set fsmp = 1
  if ($rgdttag != "") set rgdt = 1

  set idrw = `echo $f | awk '/drw/ {print 1}; ! /drw/ {print 0}'`
  set ismp = `echo $f | awk '/smp/ {print 1}; ! /smp/ {print 0}'`
  set irgdt = `echo $f | awk '/rgdt/ {print 1}; ! /rgdt/ {print 0}'`

case "$f" in
  *drw*)  idrwsmp=1;
             ;;
  *smp*) idrwsmp=2;
             ;;
  *rgdt*) irgdt=1;
             ;;
  *)        irgdt=0;
             ;;
esac