svn commit: r193755 - in projects/clangbsd: . bin/df bin/sh cddl/contrib/opensolaris/lib/libzfs/common contrib/llvm contrib/llvm/autoconf contrib/llvm/cmake contrib/llvm/cmake/modules contrib/llvm/...

[Ed Schouten]

Hi Bruce,

* Bruce Evans <brde at optusnet.com.au> wrote:
> On Wed, 10 Jun 2009, Ed Schouten wrote:
>> No, it doesn't. printf0 is just printf, but it allows fmt to be NULL.
>
> No it isn't.  printf is just printf0, except it doesn't allow fmt to
> be NULL.  FreeBSD extended printf to printf0, to support functions like
> err() where a NULL format is valid.

Aren't you saying exactly the same thing as what I did?

>> Clang always allows this, even with printf.
>
> If so, this is a bug in Clang.

I'm not calling it a bug. I'm calling it a missing feature of a GNU
extension. For the time being, this solution is sufficient. The clangbsd
branch isn't yet supposed to be pretty...

-- 
 Ed Schouten <ed at 80386.nl>
 WWW: http://80386.nl/
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