From patchwork Fri Apr 20 23:37:36 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luiz Capitulino X-Patchwork-Id: 154187 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 C6E0AB6FAA for ; Sat, 21 Apr 2012 10:56:48 +1000 (EST) Received: from localhost ([::1]:33723 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SLNPc-0008Tr-DT for incoming@patchwork.ozlabs.org; Fri, 20 Apr 2012 19:38:48 -0400 Received: from eggs.gnu.org ([208.118.235.92]:43011) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SLNP4-0007W3-0w for qemu-devel@nongnu.org; Fri, 20 Apr 2012 19:38:15 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SLNP2-0001d1-3P for qemu-devel@nongnu.org; Fri, 20 Apr 2012 19:38:13 -0400 Received: from mx1.redhat.com ([209.132.183.28]:39925) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SLNP1-0001cs-Rj for qemu-devel@nongnu.org; Fri, 20 Apr 2012 19:38:12 -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 q3KNc9lW017531 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 20 Apr 2012 19:38:09 -0400 Received: from localhost ([10.3.113.12]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id q3KNc7CT018355; Fri, 20 Apr 2012 19:38:08 -0400 From: Luiz Capitulino To: qemu-devel@nongnu.org Date: Fri, 20 Apr 2012 20:37:36 -0300 Message-Id: <1334965064-19316-9-git-send-email-lcapitulino@redhat.com> In-Reply-To: <1334965064-19316-1-git-send-email-lcapitulino@redhat.com> References: <1334965064-19316-1-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: pbonzini@redhat.com, aliguori@us.ibm.com, mdroth@linux.vnet.ibm.com, armbru@redhat.com Subject: [Qemu-devel] [PATCH 08/16] 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 c54bb21..afee3fb 100644 --- a/qemu-option.c +++ b/qemu-option.c @@ -672,6 +672,12 @@ 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 e9fbbb5..c0e022b 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,