[libvirt] [PATCH v1 10/32] util: socketaddr: use VIR_AUTOPTR for aggregate types

[Erik Skultety]

On Sat, Jul 28, 2018 at 11:31:25PM +0530, Sukrit Bhatnagar wrote:
> By making use of GNU C's cleanup attribute handled by the
> VIR_AUTOPTR macro for declaring aggregate pointer variables,
> majority of the calls to *Free functions can be dropped, which
> in turn leads to getting rid of most of our cleanup sections.
>
> Signed-off-by: Sukrit Bhatnagar <skrtbhtngr at gmail.com>
> ---
>  src/util/virsocketaddr.c | 38 ++++++++++++++++----------------------
>  1 file changed, 16 insertions(+), 22 deletions(-)
>
> diff --git a/src/util/virsocketaddr.c b/src/util/virsocketaddr.c
> index eee725d..1b195cd 100644
> --- a/src/util/virsocketaddr.c
> +++ b/src/util/virsocketaddr.c
> @@ -1193,52 +1193,46 @@ virSocketAddrPTRDomain(const virSocketAddr *addr,
>                         unsigned int prefix,
>                         char **ptr)
>  {
> -    virBuffer buf = VIR_BUFFER_INITIALIZER;
> +    VIR_AUTOPTR(virBuffer) buf = NULL;

I'll move this one line down.

Reviewed-by: Erik Skultety <eskultet at redhat.com>