extern Monitor *cur_mon;
-void monitor_init(CharDriverState *chr, int show_banner);
+/* flags for monitor_init */
+#define MONITOR_IS_DEFAULT 0x01
+#define MONITOR_USE_READLINE 0x02
-void monitor_suspend(Monitor *mon);
+void monitor_init(CharDriverState *chr, int flags);
+
+int monitor_suspend(Monitor *mon);
void monitor_resume(Monitor *mon);
void monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,