UNIX for Beginners Questions & Answers

    /boards /bLoop

sed '
...
' file > file.new &&
cp file.new file &&
rm file.new

sed -e '0,/! IPG:/{/! IPG:/a\
\

testplan generation off' -e '; }; /! IPG:/ b;' -e 's/;/; permanent,/; t;' -e '/^ *$/!s/$/; permanent/' file

cp testorder testorder_ori

sed '
  /^! IPG: /{
    a\
\
testplan generation off
    :Loop
    n
    /^boards /bLoop
    /^! IPG: /bLoop
    /; permanent/bLoop
    /^ *$/bLoop
    s/; /&permanent, /
    tLoop
    s/$/; permanent/
    bLoop
  }
' testorder_ori >testorder