From patchwork Mon Feb 12 07:22:04 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 10211895 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 17A0F60329 for ; Mon, 12 Feb 2018 07:23:58 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F26392890E for ; Mon, 12 Feb 2018 07:23:57 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E68B728918; Mon, 12 Feb 2018 07:23:57 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 3F0C225E13 for ; Mon, 12 Feb 2018 07:23:55 +0000 (UTC) Received: from localhost ([::1]:48877 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1el8Sw-0002EJ-OR for patchwork-qemu-devel@patchwork.kernel.org; Mon, 12 Feb 2018 02:23:54 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38165) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1el8RN-0000j9-BL for qemu-devel@nongnu.org; Mon, 12 Feb 2018 02:22:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1el8RK-0005ve-JI for qemu-devel@nongnu.org; Mon, 12 Feb 2018 02:22:17 -0500 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:49854 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1el8RK-0005uU-Ck for qemu-devel@nongnu.org; Mon, 12 Feb 2018 02:22:14 -0500 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id E9B10404084B; Mon, 12 Feb 2018 07:22:13 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-116-43.ams2.redhat.com [10.36.116.43]) by smtp.corp.redhat.com (Postfix) with ESMTPS id C2D122166BAE; Mon, 12 Feb 2018 07:22:13 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 090C2113865A; Mon, 12 Feb 2018 08:22:08 +0100 (CET) From: Markus Armbruster To: qemu-devel@nongnu.org Date: Mon, 12 Feb 2018 08:22:04 +0100 Message-Id: <20180212072207.9367-12-armbru@redhat.com> In-Reply-To: <20180212072207.9367-1-armbru@redhat.com> References: <20180212072207.9367-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.78 on 10.11.54.6 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.5]); Mon, 12 Feb 2018 07:22:13 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.5]); Mon, 12 Feb 2018 07:22:13 +0000 (UTC) for IP:'10.11.54.6' DOMAIN:'int-mx06.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'armbru@redhat.com' RCPT:'' X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 66.187.233.73 Subject: [Qemu-devel] [PATCH RFC 11/14] qapi: add #if/#endif helpers 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: marcandre.lureau@redhat.com, mdroth@linux.vnet.ibm.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Marc-André Lureau Add helpers to wrap generated code with #if/#endif lines. Signed-off-by: Marc-André Lureau --- scripts/qapi/common.py | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/scripts/qapi/common.py b/scripts/qapi/common.py index 1b254d5b32..1a78dfaf3f 100644 --- a/scripts/qapi/common.py +++ b/scripts/qapi/common.py @@ -1973,6 +1973,24 @@ def guardend(name): name=guardname(name)) +def gen_if(ifcond): + ret = '' + for ifc in ifcond: + ret += mcgen(''' +#if %(cond)s +''', cond=ifc) + return ret + + +def gen_endif(ifcond): + ret = '' + for ifc in reversed(ifcond): + ret += mcgen(''' +#endif /* %(cond)s */ +''', cond=ifc) + return ret + + def gen_enum_lookup(name, values, prefix=None): ret = mcgen('''