On Wed, Oct 12, 2022 at 17:19:23 +0200, Pavel Hrdina wrote:
On Tue, Sep 06, 2022 at 12:19:38PM +0200, Peter Krempa wrote:
> On Tue, Aug 23, 2022 at 18:32:23 +0200, Pavel Hrdina wrote:
[...]
> > +
> > +
> > +static GPtrArray*
> > +qemuSnapshotDeleteExternalPrepare(virDomainObj *vm,
> > + virDomainMomentObj *snap)
> > +{
> > + ssize_t i;
> > + virDomainSnapshotDef *snapdef = virDomainSnapshotObjGetDef(snap);
> > + g_autoptr(GPtrArray) ret = g_ptr_array_new_full(0, g_free);
>
> Is there any specific requirement to access these randomly?
> (specifically why GPtrArray is used instead of e.g. a G(S)List?
There is no need to access these randomly but G(S)List doesn't work that
nicely with g_autoptr and dynamically allocated elements. For this case
we would have to use g_list_free_full().
Sure, but you also have g_autoslist/g_autolist, so you can also use
automatic cleanup.