From owner-cvs-all  Mon Mar 29 20: 4:36 1999
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From: "David E. O'Brien" <obrien@FreeBSD.org>
Date: Mon, 29 Mar 1999 20:04:12 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/contrib/egcs/gcc c-common.c
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obrien      1999/03/29 20:04:12 PST

  Modified files:
    contrib/egcs/gcc     c-common.c 
  Log:
  Add support for a new archetype "printf0" for the "format" function
  attribute.  It is like the existing "printf" archetype, except that
  it doesn't complain if the format string is a null pointer.  See
  the node "Function Attributes" in the GCC info pages if you don't
  know what this is all about.
  
  This change will allow us to add format string checking for the
  err(3) family of functions.
  
  Obtained from:	jdp's printf0 support from rev 1.2 of src/contrib/gcc/c-common.c
  
  Revision  Changes    Path
  1.3       +35 -15    src/contrib/egcs/gcc/c-common.c


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