From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1fFcs0-0002Cv-Hv for mharc-qemu-trivial@gnu.org; Mon, 07 May 2018 05:55:48 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:45244) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fFcrz-0002BV-1x for qemu-trivial@nongnu.org; Mon, 07 May 2018 05:55:47 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fFcry-0005I0-BH for qemu-trivial@nongnu.org; Mon, 07 May 2018 05:55:47 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:52010 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 1fFcrv-0005D9-3i; Mon, 07 May 2018 05:55:43 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 9B56081A43B6; Mon, 7 May 2018 09:55:42 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-116-99.ams2.redhat.com [10.36.116.99]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5809C7C4B; Mon, 7 May 2018 09:55:40 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id BA5CA51BA9; Mon, 7 May 2018 11:55:39 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Cc: Laurent Vivier , Paolo Bonzini , Michael Tokarev , qemu-trivial@nongnu.org, Gerd Hoffmann , Markus Armbruster Date: Mon, 7 May 2018 11:55:39 +0200 Message-Id: <20180507095539.19584-5-kraxel@redhat.com> In-Reply-To: <20180507095539.19584-1-kraxel@redhat.com> References: <20180507095539.19584-1-kraxel@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.11.54.5 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.8]); Mon, 07 May 2018 09:55:42 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.8]); Mon, 07 May 2018 09:55:42 +0000 (UTC) for IP:'10.11.54.5' DOMAIN:'int-mx05.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'kraxel@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-trivial] [PATCH v2 4/4] ui: document non-qapi parser cases. X-BeenThere: qemu-trivial@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 07 May 2018 09:55:48 -0000 Add comments to the cases not (yet) switched over to parse_display_qapi(). Signed-off-by: Gerd Hoffmann --- vl.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/vl.c b/vl.c index 03ac9a2cbb..041b3836d7 100644 --- a/vl.c +++ b/vl.c @@ -2114,6 +2114,16 @@ static void parse_display(const char *p) const char *opts; if (strstart(p, "sdl", &opts)) { + /* + * sdl DisplayType needs hand-crafted parser instead of + * parse_display_qapi() due to some options not in + * DisplayOptions, specifically: + * - frame + * Already deprecated. + * - ctrl_grab + alt_grab + * Not clear yet what happens to them long-term. Should + * replaced by something better or deprecated and dropped. + */ dpy.type = DISPLAY_TYPE_SDL; while (*opts) { const char *nextopt; @@ -2179,6 +2189,10 @@ static void parse_display(const char *p) opts = nextopt; } } else if (strstart(p, "vnc", &opts)) { + /* + * vnc isn't a (local) DisplayType but a protocol for remote + * display access. + */ if (*opts == '=') { vnc_parse(opts + 1, &error_fatal); } else { -- 2.9.3