From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48454) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gUBbJ-0005wf-8s for qemu-devel@nongnu.org; Tue, 04 Dec 2018 09:23:05 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gUBbI-00085v-HT for qemu-devel@nongnu.org; Tue, 04 Dec 2018 09:23:01 -0500 Received: from mx1.redhat.com ([209.132.183.28]:45594) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gUBbI-00084g-B7 for qemu-devel@nongnu.org; Tue, 04 Dec 2018 09:23:00 -0500 From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Tue, 4 Dec 2018 18:20:19 +0400 Message-Id: <20181204142023.15982-16-marcandre.lureau@redhat.com> In-Reply-To: <20181204142023.15982-1-marcandre.lureau@redhat.com> References: <20181204142023.15982-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH for-3.2 v5 15/19] qom: add object_class_get_class_data() List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: imammedo@redhat.com, ehabkost@redhat.com, =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , =?UTF-8?q?Andreas=20F=C3=A4rber?= Add a simple function to retrieve the associated class data. Signed-off-by: Marc-Andr=C3=A9 Lureau --- include/qom/object.h | 9 +++++++++ qom/object.c | 5 +++++ 2 files changed, 14 insertions(+) diff --git a/include/qom/object.h b/include/qom/object.h index 5183c587f3..d5266405da 100644 --- a/include/qom/object.h +++ b/include/qom/object.h @@ -916,6 +916,15 @@ ObjectClass *object_class_dynamic_cast(ObjectClass *= klass, */ ObjectClass *object_class_get_parent(ObjectClass *klass); =20 + +/** + * object_class_get_class_data: + * @klass: The class to obtain associated data. + * + * Returns: the class_data given when registering the type. + */ +void *object_class_get_class_data(ObjectClass *klass); + /** * object_class_get_name: * @klass: The class to obtain the QOM typename for. diff --git a/qom/object.c b/qom/object.c index aa6f3a2a71..bbc6fbbc01 100644 --- a/qom/object.c +++ b/qom/object.c @@ -867,6 +867,11 @@ const char *object_class_get_name(ObjectClass *klass= ) return klass->type->name; } =20 +void *object_class_get_class_data(ObjectClass *klass) +{ + return klass->type->class_data; +} + ObjectClass *object_class_by_name(const char *typename) { TypeImpl *type =3D type_get_by_name(typename); --=20 2.20.0.rc1