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From: "Andrey A. Chernov" <ache@FreeBSD.org>
Date: Sat, 6 Mar 2010 19:21:57 +0000 (UTC)
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Subject: cvs commit: src/usr.bin/uniq uniq.c
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ache        2010-03-06 19:21:57 UTC

  FreeBSD src repository

  Modified files:
    usr.bin/uniq         uniq.c 
  Log:
  SVN rev 204803 on 2010-03-06 19:21:57Z by ache
  
  1) Rewrite input processing to not exit with error on the first EILSEQ found
  in the input data but fallback to "binary equal" check instead.
  
  POSIX says: "The input file shall be a text file", nothing more,
  so the text file with illegal sequence is valid input.
  BTW, GNU sort does not fails on EILSEQ too.
  
  2) Speedup input processing a bit in complex cases like skipping fields,
  chars or ignore case.
  
  3) Enforce the implied LINE_MAX limit (from POSIX definition of "text file"
  and POSIX uniq(1) description).
  
  Revision  Changes    Path
  1.32      +68 -106   src/usr.bin/uniq/uniq.c