Re: [libvirt] [PATCH libvirt-glib] Add async version of gvir_domain_start

--- libvirt-gobject/libvirt-gobject-domain.c | 75 ++++++++++++++++++++++++++++++ libvirt-gobject/libvirt-gobject-domain.h | 9 ++++ libvirt-gobject/libvirt-gobject.sym | 3 ++ 3 files changed, 87 insertions(+) diff --git a/libvirt-gobject/libvirt-gobject-domain.c b/libvirt-gobject/libvirt-gobject-domain.c index 59af63f..088cd33 100644 --- a/libvirt-gobject/libvirt-gobject-domain.c +++ b/libvirt-gobject/libvirt-gobject-domain.c @@ -345,6 +345,81 @@ gboolean gvir_domain_start(GVirDomain *dom, return TRUE; } +typedef struct { + guint flags; +} DomainStartData; + +static void domain_start_data_free(DomainStartData *data) +{ + g_slice_free(DomainStartData, data); +} + +static void +gvir_domain_start_helper(GSimpleAsyncResult *res, + GObject *object, + GCancellable *cancellable G_GNUC_UNUSED) +{ + GVirDomain *dom = GVIR_DOMAIN(object); + DomainStartData *data; + GError *err = NULL; + + data = g_simple_async_result_get_op_res_gpointer(res); + + if (!gvir_domain_start(dom, data->flags, &err)) + g_simple_async_result_take_error(res, err); +} + +/** + * gvir_domain_start_async: + * @dom: the domain + * @flags: the flags + * @cancellable: (allow-none)(transfer none): cancellation object + * @callback: (scope async): completion callback + * @user_data: (closure): opaque data for callback + * + * Asynchronous variant of #gvir_domain_start. + */ +void gvir_domain_start_async(GVirDomain *dom, + guint flags, + GCancellable *cancellable, + GAsyncReadyCallback callback, + gpointer user_data) +{ + GSimpleAsyncResult *res; + DomainStartData *data; + + g_return_if_fail(GVIR_IS_DOMAIN(dom)); + g_return_if_fail((cancellable == NULL) || G_IS_CANCELLABLE(cancellable)); + + data = g_slice_new0(DomainStartData); + data->flags = flags; + + res = g_simple_async_result_new(G_OBJECT(dom), + callback, + user_data, + gvir_domain_start_async); + g_simple_async_result_set_op_res_gpointer (res, data, (GDestroyNotify)domain_start_data_free);