From patchwork Thu Mar 29 17:26:38 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luiz Capitulino X-Patchwork-Id: 149449 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id E3EFEB6EE7 for ; Fri, 30 Mar 2012 04:39:16 +1100 (EST) Received: from localhost ([::1]:41650 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SDJ8b-0001Ci-E4 for incoming@patchwork.ozlabs.org; Thu, 29 Mar 2012 13:27:53 -0400 Received: from eggs.gnu.org ([208.118.235.92]:41832) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SDJ7j-0007o6-D7 for qemu-devel@nongnu.org; Thu, 29 Mar 2012 13:27:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SDJ7h-0003WM-NE for qemu-devel@nongnu.org; Thu, 29 Mar 2012 13:26:58 -0400 Received: from mx1.redhat.com ([209.132.183.28]:36438) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SDJ7h-0003Vv-Dq for qemu-devel@nongnu.org; Thu, 29 Mar 2012 13:26:57 -0400 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q2THQpQc030393 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Thu, 29 Mar 2012 13:26:51 -0400 Received: from localhost (ovpn-113-102.phx2.redhat.com [10.3.113.102]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id q2THQo4r013934; Thu, 29 Mar 2012 13:26:50 -0400 From: Luiz Capitulino To: qemu-devel@nongnu.org Date: Thu, 29 Mar 2012 14:26:38 -0300 Message-Id: <1333042003-15490-9-git-send-email-lcapitulino@redhat.com> In-Reply-To: <1333042003-15490-1-git-send-email-lcapitulino@redhat.com> References: <1333042003-15490-1-git-send-email-lcapitulino@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.12 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 209.132.183.28 Cc: mdroth@linux.vnet.ibm.com, aliguori@us.ibm.com, kraxel@redhat.com, stefanha@linux.vnet.ibm.com, armbru@redhat.com Subject: [Qemu-devel] [PATCH 08/13] qemu-option: introduce qemu_opt_set_err() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org This is like qemu_opt_set(), except that it takes an Error argument. This new function allows for a incremental conversion of code using qemu_opt_set(). Signed-off-by: Luiz Capitulino --- qemu-option.c | 6 ++++++ qemu-option.h | 2 ++ 2 files changed, 8 insertions(+) diff --git a/qemu-option.c b/qemu-option.c index 666eacd..881467d 100644 --- a/qemu-option.c +++ b/qemu-option.c @@ -670,6 +670,12 @@ int qemu_opt_set(QemuOpts *opts, const char *name, const char *value) return 0; } +void qemu_opt_set_err(QemuOpts *opts, const char *name, const char *value, + Error **errp) +{ + opt_set(opts, name, value, false, errp); +} + int qemu_opt_set_bool(QemuOpts *opts, const char *name, bool val) { QemuOpt *opt; diff --git a/qemu-option.h b/qemu-option.h index 4d5b3d3..52e9ec1 100644 --- a/qemu-option.h +++ b/qemu-option.h @@ -111,6 +111,8 @@ bool qemu_opt_get_bool(QemuOpts *opts, const char *name, bool defval); uint64_t qemu_opt_get_number(QemuOpts *opts, const char *name, uint64_t defval); uint64_t qemu_opt_get_size(QemuOpts *opts, const char *name, uint64_t defval); int qemu_opt_set(QemuOpts *opts, const char *name, const char *value); +void qemu_opt_set_err(QemuOpts *opts, const char *name, const char *value, + Error **errp); int qemu_opt_set_bool(QemuOpts *opts, const char *name, bool val); typedef int (*qemu_opt_loopfunc)(const char *name, const char *value, void *opaque); int qemu_opt_foreach(QemuOpts *opts, qemu_opt_loopfunc func, void *opaque,