From 898f9d41d02d577ac863069772f0708268d2f926 Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Thu, 1 Mar 2018 11:05:40 +0100 Subject: console: add and use qemu_display_find_default Using the new display registry instead of #ifdefs in vl.c. Signed-off-by: Gerd Hoffmann Message-id: 20180301100547.18962-7-kraxel@redhat.com --- ui/console.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'ui/console.c') diff --git a/ui/console.c b/ui/console.c index a11b120fc8..25d342cdcb 100644 --- a/ui/console.c +++ b/ui/console.c @@ -2188,6 +2188,25 @@ void qemu_display_register(QemuDisplay *ui) dpys[ui->type] = ui; } +bool qemu_display_find_default(DisplayOptions *opts) +{ + static DisplayType prio[] = { + DISPLAY_TYPE_GTK, + DISPLAY_TYPE_SDL, + DISPLAY_TYPE_COCOA + }; + int i; + + for (i = 0; i < ARRAY_SIZE(prio); i++) { + if (dpys[prio[i]] == NULL) { + continue; + } + opts->type = prio[i]; + return true; + } + return false; +} + void qemu_display_early_init(DisplayOptions *opts) { assert(opts->type < DISPLAY_TYPE__MAX); -- cgit v1.2.1