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From: Tony Finch <fanf@FreeBSD.org>
Date: Wed, 25 Nov 2009 20:23:18 +0000 (UTC)
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Subject: cvs commit: src/usr.bin/unifdef unifdef.1 unifdef.c unifdefall.sh
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fanf        2009-11-25 20:23:18 UTC

  FreeBSD src repository

  Modified files:
    usr.bin/unifdef      unifdef.1 unifdef.c unifdefall.sh 
  Log:
  SVN rev 199813 on 2009-11-25 20:23:18Z by fanf
  
  Update unifdef to my upstream version 1.188
  
  Main highlights:
  
  (A) The new -B option compresses blank lines around a deleted section
      so that blank lines around "paragraphs" of code don't get doubled.
  
  (B) Lenient evaluation of && and || so that #if expressions can be
      evaluated even when some of their sub-expressions cannot be.
  
  (C) The evaluator can now handle macros with arguments.
  
  (D) Portability fixes, especially for unifdefall.
  
  Contributions from:
  Ben Hutchings at Solarflare Communications (A and B)
  Anders H Kaseorg <andersk@mit.edu> (A and C)
  Jonathan Nieder <jrnieder@gmail.com> (D)
  
  Obtained from:  http://dotat.at/prog/unifdef/
  
  Revision  Changes    Path
  1.26      +90 -33    src/usr.bin/unifdef/unifdef.1
  1.24      +166 -81   src/usr.bin/unifdef/unifdef.c
  1.3       +44 -20    src/usr.bin/unifdef/unifdefall.sh