Shell Programming and Scripting

#!/usr/bin/ksh
# Testing the ndd update
 
function test_ndd {
count=0
cd /tmp/PCI
cp /tmp/PCI/nddentries /tmp/PCI/nddentries-temp
for ndd1 in $(<nddentries) ; do
  if grep -c "$ndd1" /tmp/nddconf
  then
    #Catch the line from the grep and shrink it to the first character
    typeset -L1 nddname=`grep "$ndd1" /tmp/nddconf `
    #Check the first char isn't a # and therefore a comment
    if [[ $nddname  = +([A-Z]) ]]
    then
      sed -e "/$ndd1/d" /tmp/PCI/nddentries-temp
      echo "found deleting"
    else
      echo "it was a comment only"
    fi
  else
    echo " needs adding - so leave on the list"
  fi
done
for ndd2 in $(<nddentries)
  do
    trname=`awk -F: '{if ($2 == VAR) print $1}' \ 
      VAR="$ndd2" /tmp/PCI/nddconfupd`
    ndname=`awk -F: '{if ($2 == VAR) print $2}' \
      VAR="$ndd2" /tmp/PCI/nddconfupd`
    ndvalu=`awk -F: '{if ($2 == VAR) print $3}' \
      VAR="$ndd2" /tmp/PCI/nddconfupd`
    echo "# Added for PCI Compliance" >> /tmp/nddconf
    echo "TRANSPORT_NAME[$count]=$trname" >> /tmp/nddconf
    echo "NDD_NAME[$count]=$ndname" >> /tmp/nddconf
    echo "NDD_VALUE[$count]=$ndvalu" >> /tmp/nddconf
    (( count+=1 ))
  done
}
cp /tmp/PCI/nddentries-temp /tmp/PCI/nddentries
rm -f /tmp/PCI/nddentries-temp 
test_ndd

sed -e 's/'$ndd1'//' -e '/^$/d' nddentries

sed -e 's/'$ndd1'//' -e '/^$/d' nddentries > nddentries-temp
cp nddentries-temp nddentries