On 10/11/2012 12:46 AM, Viktor Mihajlovski wrote:
On 10/10/2012 11:23 PM, Eric Blake wrote:
>
> Are you interested in writing patches to implement this new API, if
> others agree with my alternate single-API signature?
>
actually, I started to write up my proposal with the signature you
suggested :-). A second thought was that having a function to retrieve
the number only might be convenient here and there.
Retrieving only the number is useful, but it is also easy with a single
API - have the API return the number always, and allow the user to pass
NULL instead of the location where libvirt would normally malloc() the
result.
--
Eric Blake eblake(a)redhat.com +1-919-301-3266
Libvirt virtualization library
http://libvirt.org