Re: [libvirt] [libvirt-glib] [PATCH v2 2/4] GVirDomainSnapshot: Add async version of _revert_to

--- libvirt-gobject/libvirt-gobject-domain-snapshot.c | 59 +++++++++++++++++++++++ libvirt-gobject/libvirt-gobject-domain-snapshot.h | 11 +++++ libvirt-gobject/libvirt-gobject.sym | 2 + 3 files changed, 72 insertions(+) diff --git a/libvirt-gobject/libvirt-gobject-domain-snapshot.c b/libvirt-gobject/libvirt-gobject-domain-snapshot.c index b071c5b..0dcbecc 100644 --- a/libvirt-gobject/libvirt-gobject-domain-snapshot.c +++ b/libvirt-gobject/libvirt-gobject-domain-snapshot.c @@ -304,6 +304,65 @@ gboolean gvir_domain_snapshot_revert_to(GVirDomainSnapshot *snapshot, return TRUE; } +static void _revert_to_async_thread(GTask *task, + gpointer source_object, + gpointer task_data, + GCancellable *cancellable) { + GError *error = NULL; + gboolean status; + + status = gvir_domain_snapshot_revert_to(source_object, + GPOINTER_TO_UINT(task_data), + cancellable, + &error); + + if (status) + g_task_return_boolean(task, TRUE); + else + g_task_return_error(task, error); +} + + +/** + * gvir_domain_snapshot_revert_to_async: + * @snapshot: A #GVirDomainSnapshot + * @cancellable: (allow-none) (transfer none): cancellation object + * @callback: (scope async): The callback + * @user_data: (closure): Opaque data for callback + */ +void gvir_domain_snapshot_revert_to_async(GVirDomainSnapshot *snapshot, + guint flags, + GCancellable *cancellable, + GAsyncReadyCallback callback, + gpointer user_data) { + GTask *task; + + g_return_if_fail(GVIR_IS_DOMAIN_SNAPSHOT(snapshot)); + + task = g_task_new(snapshot, cancellable, callback, user_data); + g_task_set_task_data(task, GUINT_TO_POINTER(flags), NULL); + g_task_run_in_thread(task, _revert_to_async_thread); + g_object_unref(task); +} + + + +/** + * gvir_domain_snapshot_revert_to_finished: