When invoked with -version, qemu will exit just after displaying the version,
so there is no need to create a window.
Also handles --XXX options.
Signed-off-by: Tristan Gingold <ging...@adacore.com>
---
ui/cocoa.m | 15 ++++++++++++---
1 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/ui/cocoa.m b/ui/cocoa.m
index 20f91bc..1ff1ac6 100644
--- a/ui/cocoa.m
+++ b/ui/cocoa.m
@@ -865,10 +865,19 @@ int main (int argc, const char * argv[]) {
/* In case we don't need to display a window, let's not do that */
for (i = 1; i < argc; i++) {
- if (!strcmp(argv[i], "-vnc") ||
- !strcmp(argv[i], "-nographic") ||
- !strcmp(argv[i], "-curses")) {
+ const char *opt = argv[i];
+
+ if (opt[0] == '-') {
+ /* Treat --foo the same as -foo. */
+ if (opt[1] == '-') {
+ opt++;
+ }
+ if (!strcmp(opt, "-vnc") ||
+ !strcmp(opt, "-nographic") ||
+ !strcmp(opt, "-version") ||
+ !strcmp(opt, "-curses")) {
return qemu_main(gArgc, gArgv);
+ }
}
}
--
1.7.3.GIT
