From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:33155) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7dEr-0004AO-KM for qemu-devel@nongnu.org; Tue, 31 May 2016 02:33:18 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b7dEl-0000GR-F7 for qemu-devel@nongnu.org; Tue, 31 May 2016 02:33:16 -0400 Received: from mga11.intel.com ([192.55.52.93]:56286) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7dEl-0000FI-9w for qemu-devel@nongnu.org; Tue, 31 May 2016 02:33:11 -0400 From: Robert Ho Date: Tue, 31 May 2016 14:42:36 +0800 Message-Id: <1464676956-8460-3-git-send-email-robert.hu@intel.com> In-Reply-To: <1464676956-8460-1-git-send-email-robert.hu@intel.com> References: <1464676956-8460-1-git-send-email-robert.hu@intel.com> Subject: [Qemu-devel] [PATCH 2/2] Explicitly print out default vnc option in use List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: pbonzini@redhat.com, robert.hu@intel.com If no display option defined in QEMU command line, and SDL is not available, then it by default uses '-vnc localhost:0,to=99,id=default'. This patch simply print out the default option parameters out, so that user is aware of that. Signed-off-by: Robert Ho --- vl.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/vl.c b/vl.c index 18d1423..8617a68 100644 --- a/vl.c +++ b/vl.c @@ -4213,7 +4213,10 @@ int main(int argc, char **argv, char **envp) #elif defined(CONFIG_COCOA) display_type = DT_COCOA; #elif defined(CONFIG_VNC) - vnc_parse("localhost:0,to=99,id=default", &error_abort); + #define DEFAULT_VNC_DISPLAY_OPTION "localhost:0,to=99,id=default" + vnc_parse(DEFAULT_VNC_DISPLAY_OPTION, &error_abort); + printf("No display option defined, using '-vnc %s' by default \ +\n", DEFAULT_VNC_DISPLAY_OPTION); show_vnc_port = 1; #else display_type = DT_NONE; -- 1.8.3.1