Re: [libvirt] [PATCH v1 23/40] util: usb: define cleanup function using VIR_DEFINE_AUTOPTR_FUNC

On Sat, Jul 21, 2018 at 05:36:55PM +0530, Sukrit Bhatnagar wrote:

Using the new VIR_DEFINE_AUTOPTR_FUNC macro defined in src/util/viralloc.h, define a new wrapper around an existing cleanup function which will be called when a variable declared with VIR_AUTOPTR macro goes out of scope. Also, drop the redundant viralloc.h include, since that has moved from the source module into the header.

When a variable of type virUSBDevicePtr is declared using VIR_AUTOPTR, the function virUSBDeviceFree will be run automatically on it when it goes out of scope.

Signed-off-by: Sukrit Bhatnagar <skrtbhtngr@gmail.com> ---

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