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From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Wed, 21 Apr 2010 21:57:03 +0000 (UTC)
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Subject: cvs commit: src/bin/ln ln.c
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jilles      2010-04-21 21:57:03 UTC

  FreeBSD src repository

  Modified files:
    bin/ln               ln.c 
  Log:
  SVN rev 207021 on 2010-04-21 21:57:03Z by jilles
  
  ln: Allow a trailing slash when creating a link to a directory.
  
  In the 'ln source... directory' synopsis, the basename of each source
  determines the name of the created link. Determine this using basename(3)
  instead of strrchr(..., '/') which is incorrect if the pathname ends in a
  slash.
  
  The patch is somewhat changed to allow for basename(3) implementations that
  change the passed pathname, and to fix the -w option's checking also.
  The code to compare directory entries only applies to hard links, which
  cannot be created to directories using ln.
  
  Example:
    ln -s /etc/defaults/ /tmp
  This should create a symlink named defaults.
  
  PR:             121568
  Submitted by:   Ighighi
  MFC after:      1 week
  
  Revision  Changes    Path
  1.41      +13 -14    src/bin/ln/ln.c