#!/bin/csh
if ($#argv == 0) then
  echo "usage $argv[0] <sal_file>"
  exit 0
endif

if (!(-e $1)) then
   echo "$1 not valid file"
   exit 0
endif

egrep "^%[ \t]*sal-[inf|smc|bmc]" $1 | awk '{$1 = ""; print "echo " $0 "\n" $0}' |bash