From nobody Tue Oct 7 11:05:15 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1543934434333728.5703628412996; Tue, 4 Dec 2018 06:40:34 -0800 (PST) Received: from localhost ([::1]:57168 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gUBsH-0006mY-D7 for importer@patchew.org; Tue, 04 Dec 2018 09:40:33 -0500 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 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id A36A0811D7; Tue, 4 Dec 2018 14:22:59 +0000 (UTC) Received: from localhost (ovpn-112-31.ams2.redhat.com [10.36.112.31]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0BA1B747AD; Tue, 4 Dec 2018 14:22:31 +0000 (UTC) From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= To: qemu-devel@nongnu.org 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 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Tue, 04 Dec 2018 14:22:59 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH for-3.2 v5 15/19] qom: add object_class_get_class_data() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: imammedo@redhat.com, ehabkost@redhat.com, =?UTF-8?q?Andreas=20F=C3=A4rber?= , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" 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 *kl= ass, */ 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