[libvirt] [PATCH 1/2] Make virNetDevSetupControl() public.

[Eric Blake]

On 05/15/2013 11:47 PM, Roman Bogorodskiy wrote:
> This method is useful not only in virnetdev.c.
> ---
>  src/libvirt_private.syms         |  1 +
>  src/util/virnetdev.c             | 15 +++++++++++++--
>  src/util/virnetdev.h             | 12 ++++++++++++
>  src/util/virnetdevmacvlan.c      |  2 +-
>  src/util/virnetdevvportprofile.c |  2 +-
>  5 files changed, 28 insertions(+), 4 deletions(-)
> 

> +#else
> +int
> +virNetDevSetupControl(const char *ifname ATTRIBUTE_UNUSED,
> +                      void *ifr ATTRIBUTE_UNUSED)
> +{
> +    virReportSystemError(ENOSYS,
> +                         _("%s is not supported on this platform"),
> +                         __func__);

virReportSystemError is already a macro that reports the function name,
so your message would include the name twice.  But offhand, I can't
think of any better wording to use.

> +++ b/src/util/virnetdev.h
> @@ -23,11 +23,23 @@
>  #ifndef __VIR_NETDEV_H__
>  # define __VIR_NETDEV_H__
>  
> +# include <config.h>

Headers should never need to include <config.h>.  After all, the only
way to use a header is from a .c file, but the .c file should have
included <config.h> prior to any other header.

Looks reasonable once that is fixed up.

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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