From nobody Sat Feb 7 06:20:50 2026 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.zoho.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; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 149431781560685.13209869132163; Tue, 9 May 2017 01:16:55 -0700 (PDT) Received: from localhost ([::1]:35675 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d80KE-0000bP-2e for importer@patchew.org; Tue, 09 May 2017 04:16:54 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44120) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d80Ab-00085X-3q for qemu-devel@nongnu.org; Tue, 09 May 2017 04:07:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1d80AV-0007Z6-HQ for qemu-devel@nongnu.org; Tue, 09 May 2017 04:06:56 -0400 Received: from mx1.redhat.com ([209.132.183.28]:44298) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1d80AV-0007Y2-By for qemu-devel@nongnu.org; Tue, 09 May 2017 04:06:51 -0400 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 66F3E37E67 for ; Tue, 9 May 2017 08:06:50 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-116-149.ams2.redhat.com [10.36.116.149]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 3485A83DAC for ; Tue, 9 May 2017 08:06:50 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 7D8C3114CF9B; Tue, 9 May 2017 10:06:45 +0200 (CEST) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 66F3E37E67 Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=armbru@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 66F3E37E67 From: Markus Armbruster To: qemu-devel@nongnu.org Date: Tue, 9 May 2017 10:06:38 +0200 Message-Id: <1494317205-2211-22-git-send-email-armbru@redhat.com> In-Reply-To: <1494317205-2211-1-git-send-email-armbru@redhat.com> References: <1494317205-2211-1-git-send-email-armbru@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 [10.5.110.29]); Tue, 09 May 2017 08:06:50 +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] [PULL v3 21/28] qobject-input-visitor: Document full_name_nth() 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" Signed-off-by: Markus Armbruster Message-Id: <1493282486-28338-3-git-send-email-armbru@redhat.com> Reviewed-by: Marc-Andr=C3=A9 Lureau --- qapi/qobject-input-visitor.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/qapi/qobject-input-visitor.c b/qapi/qobject-input-visitor.c index 865e948..2530959 100644 --- a/qapi/qobject-input-visitor.c +++ b/qapi/qobject-input-visitor.c @@ -55,6 +55,17 @@ static QObjectInputVisitor *to_qiv(Visitor *v) return container_of(v, QObjectInputVisitor, visitor); } =20 +/* + * Find the full name of something @qiv is currently visiting. + * @qiv is visiting something named @name in the stack of containers + * @qiv->stack. + * If @n is zero, return its full name. + * If @n is positive, return the full name of the @n-th container + * counting from the top. The stack of containers must have at least + * @n elements. + * The returned string is valid until the next full_name_nth(@v) or + * destruction of @v. + */ static const char *full_name_nth(QObjectInputVisitor *qiv, const char *nam= e, int n) { --=20 2.7.4