[sheepdog] [PATCH 2/8] util: add a helper to purge directory

[MORITA Kazutaka]

At Mon, 11 Mar 2013 10:04:19 +0800,
Liu Yuan wrote:
> 
> On 03/11/2013 09:08 AM, MORITA Kazutaka wrote:
> > Can we make this an inline function?
> 
> No,  this is why I made it as macro.

I don't like such a big macro from the point of view of code
readability and maintainability.  Is there no other way to do the same
thing?

Thanks,

Kazutaka