[Spice-devel] [PATCH 7/9] common: add ring_get_length() for debugging purposes

[Christophe Fergeau]

On Wed, Apr 27, 2011 at 10:24:01AM -0400, Marc-André Lureau wrote:
> > Do you mean it should be #ifdef'ed? or that it's better to add the
> > equivalent of G_GNUC_UNUSED to the function definition to avoid the
> > compiler
> > warning?
> 
> Is there such warning? I was expecting unused inline functions not to produce warning.
> The ifdef shouldn't be necessary. It's just one more functions, similar to the other provided in ring.h

Not sure we get such a warning with the default spice cflags, but it's easy
to get gcc to warn about such "dead" code (unused static functions)

Christophe
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