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From: Tony Finch <fanf@FreeBSD.org>
Date: Tue, 19 Jan 2010 18:13:54 +0000 (UTC)
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Subject: cvs commit: src/usr.bin/unifdef unifdef.1 unifdef.c
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fanf        2010-01-19 18:13:54 UTC

  FreeBSD src repository

  Modified files:
    usr.bin/unifdef      unifdef.1 unifdef.c 
  Log:
  SVN rev 202635 on 2010-01-19 18:13:54Z by fanf
  
  Add a -o outfile option, which can be used to specify an output file.  The
  file can safely be the same as the input file.  Idea from IRIX unifdef(1).
  This version fixes a bug in the NetBSD unifdef which refuses to
  write to a -o outfile which does not exist.
  
  Obtained from: NetBSD
  
  Revision  Changes    Path
  1.27      +17 -4     src/usr.bin/unifdef/unifdef.1
  1.26      +102 -26   src/usr.bin/unifdef/unifdef.c