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  • Committer: michael
  • Date: 2010-12-22 16:33:27 UTC
  • Revision ID: svn-v4:77c78b79-c363-4652-b8bc-752fa009be53:trunk:1
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po/remove-potcdate.sin
 
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# Sed script that remove the POT-Creation-Date line in the header entry
 
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# from a POT file.
 
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#
 
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# The distinction between the first and the following occurrences of the
 
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# pattern is achieved by looking at the hold space.
 
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/^"POT-Creation-Date: .*"$/{
 
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x
 
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# Test if the hold space is empty.
 
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s/P/P/
 
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ta
 
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# Yes it was empty. First occurrence. Remove the line.
 
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g
 
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d
 
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bb
 
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:a
 
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# The hold space was nonempty. Following occurrences. Do nothing.
 
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x
 
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:b
 
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}