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From: John Baldwin <jhb@FreeBSD.org>
Date: Mon, 11 May 2009 17:29:11 +0000 (UTC)
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Subject: cvs commit: src/sys/sys _null.h
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jhb         2009-05-11 17:29:11 UTC

  FreeBSD src repository

  Modified files:
    sys/sys              _null.h 
  Log:
  SVN rev 191996 on 2009-05-11 17:29:11Z by jhb
  
  Always use __null to define NULL for GCC 4+.  Use '0' rather than
  '(void *)0' for NULL for C++ compilers compiling kernel code.  Together this
  makes it easier to build kernel modules using C++.
  
  Reviewed by:    imp
  MFC after:      3 days
  
  Revision  Changes    Path
  1.9       +4 -4      src/sys/sys/_null.h