Unix domain socket support for VNC, by Anthony Liguori.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2260 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/vl.c b/vl.c
index 5c379c2..929d2a9 100644
--- a/vl.c
+++ b/vl.c
@@ -152,7 +152,7 @@
int usb_enabled = 0;
static VLANState *first_vlan;
int smp_cpus = 1;
-int vnc_display = -1;
+const char *vnc_display;
#if defined(TARGET_SPARC)
#define MAX_CPUS 16
#elif defined(TARGET_I386)
@@ -6818,11 +6818,7 @@
}
break;
case QEMU_OPTION_vnc:
- vnc_display = atoi(optarg);
- if (vnc_display < 0) {
- fprintf(stderr, "Invalid VNC display\n");
- exit(1);
- }
+ vnc_display = optarg;
break;
case QEMU_OPTION_no_acpi:
acpi_enabled = 0;
@@ -6946,7 +6942,7 @@
/* terminal init */
if (nographic) {
dumb_display_init(ds);
- } else if (vnc_display != -1) {
+ } else if (vnc_display != NULL) {
vnc_display_init(ds, vnc_display);
} else {
#if defined(CONFIG_SDL)
