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| author | Robert Ho <robert.hu@intel.com> | 2016-07-26 18:17:11 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-08-03 18:44:57 +0200 |
| commit | f04ec5afbb7d60a56863add800fd90ceee66f362 (patch) | |
| tree | c78bc775107629b09400cec2dda80d3681630e6e | |
| parent | 20fd4b7b6d9282fe0cb83601f1821f31bd257458 (diff) | |
| download | qemu-f04ec5afbb7d60a56863add800fd90ceee66f362.tar.gz qemu-f04ec5afbb7d60a56863add800fd90ceee66f362.tar.bz2 qemu-f04ec5afbb7d60a56863add800fd90ceee66f362.zip | |
Reorganize help output of '-display' option
The '-display' help information is not very correct. This patch sort
it a little.
Also, in its help information, reveals what implicit display option
will be chosen if no definition.
Signed-off-by: Robert Ho <robert.hu@intel.com>
Message-Id: <1469528231-26206-1-git-send-email-robert.hu@intel.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | qemu-options.hx | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index 8e0d9a51bf..a71aaf8ea8 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -927,10 +927,25 @@ ETEXI DEF("display", HAS_ARG, QEMU_OPTION_display, "-display sdl[,frame=on|off][,alt_grab=on|off][,ctrl_grab=on|off]\n" - " [,window_close=on|off]|curses|none|\n" - " gtk[,grab_on_hover=on|off]|\n" - " vnc=<display>[,<optargs>]\n" - " select display type\n", QEMU_ARCH_ALL) + " [,window_close=on|off][,gl=on|off]|curses|none|\n" + "-display gtk[,grab_on_hover=on|off][,gl=on|off]|\n" + "-display vnc=<display>[,<optargs>]\n" + "-display curses\n" + "-display none" + " select display type\n" + "The default display is equivalent to\n" +#if defined(CONFIG_GTK) + "\t\"-display gtk\"\n" +#elif defined(CONFIG_SDL) + "\t\"-display sdl\"\n" +#elif defined(CONFIG_COCOA) + "\t\"-display cocoa\"\n" +#elif defined(CONFIG_VNC) + "\t\"-vnc localhost:0,to=99,id=default\"\n" +#else + "\t\"-display none\"\n" +#endif + , QEMU_ARCH_ALL) STEXI @item -display @var{type} @findex -display @@ -977,7 +992,7 @@ the console and monitor. ETEXI DEF("curses", 0, QEMU_OPTION_curses, - "-curses use a curses/ncurses interface instead of SDL\n", + "-curses shorthand for -display curses\n", QEMU_ARCH_ALL) STEXI @item -curses @@ -1027,7 +1042,7 @@ Disable SDL window close capability. ETEXI DEF("sdl", 0, QEMU_OPTION_sdl, - "-sdl enable SDL\n", QEMU_ARCH_ALL) + "-sdl shorthand for -display sdl\n", QEMU_ARCH_ALL) STEXI @item -sdl @findex -sdl @@ -1224,7 +1239,7 @@ Set the initial graphical resolution and depth (PPC, SPARC only). ETEXI DEF("vnc", HAS_ARG, QEMU_OPTION_vnc , - "-vnc display start a VNC server on display\n", QEMU_ARCH_ALL) + "-vnc <display> shorthand for -display vnc=<display>\n", QEMU_ARCH_ALL) STEXI @item -vnc @var{display}[,@var{option}[,@var{option}[,...]]] @findex -vnc |