07-23-2008
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Registered User
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Join Date: Jul 2008
Posts: 2
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help needed for substitution
Hello folks,
I need some help in substitutions either using sed , awk or vi for the following problem.
I have the following lines in a file say xyz.file
END EN
PIN CLK
DIRECTION INPUT ;
PORT
LAYER VIA10 ;
RECT 0.xyz 0.807 0.5 0.857 ;
LAYER M02 ;
RECT 0.078 0.8 0.349 0.8 ;
END
END CLK
PIN VDD
DIRECTION INPUT ; --> change INPUT TO INOUT
USE POWER ;
PORT
LAYER VIA10 ;
RECT 0.820 1
I want to change the "DIRECTION INPUT" to "DIRECTION INOUT" only after the strings "PIN VDD" or " PIN VSS"
How can i accomplish this?
Appreciate your inputs on this.
Thanks!
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