Modifying/Additng text in a file

I have a file whose contents are of the form :

NET_A OUTPUT (
   REQUIRED (
      _UP %0.093 BR CLK
      _DN %0.093 BR CLK
   )
)

NET_B OUTPUT (
   REQUIRED (
      _UP %0.093 BR CLK
      _DN %0.093 BR CLK
   )
)


I would like to read in this file in and modify the
contents to be as follows :

NET_A OUTPUT (
   REQUIRED (
      _UP %0.093 BR CLK
      _DN %0.093 BR CLK
   )

ABC = 1.1            // Insert this expression
)

NET_B OUTPUT (
   REQUIRED (
      _UP %0.093 BR CLK
      _DN %0.093 BR CLK
   )
ABC = 1.1          //  Insert this expression
)

Any pointer on how to accomplish this would be greatly
appreciated. Could this be accomplished by using a
regexp ?

Thanks

PN



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• Modifying/Additng text in a file by pn
• RE: Modifying/Additng text in a file by John Edwards