#!/bin/csh -f

if($#argv < 1 || $#argv > 1) then
   echo "usage: $0 OUTPUTNAME"
   exit 1
endif

#if(-f $1.dr) then
#   echo "$0: $1.dr: file exist"
#   exit 1
#endif

set awkfile = $0.awk
echo "{" > $awkfile
echo "   if ("\$"0 ~/$1/) {" >> $awkfile
echo "      printf("\""MARK\n"\"")" >> $awkfile
echo "      print" >> $awkfile
echo "      printf("\""ENDMARK\n"\"")" >> $awkfile
echo "   }" >> $awkfile
echo "   else print" >> $awkfile
echo "}" >> $awkfile

awk -f $awkfile mark.dr > $0.dr
drext $0.dr $1.dr
cat $1.dr
rm $awkfile $0.dr

exit 0