gistfile1.txt

+Native["com/sun/cldc/isolate/Isolate.waitStatus.(I)V"] = function(ctx, stack) {
+    var maxStatus = stack.pop(), _this = stack.pop();
+    if (_this.status < maxStatus) {
+        _this.waitStatusFunc = function() {
+            if (_this.status >= maxStatus) {
+                delete _this.waitStatusFunc;
+                ctx.resume();
+            }
+        };
+        throw VM.Pause;
+    }
+}
+
 Native["com/sun/cldc/isolate/Isolate.nativeStart.()V"] = function(ctx, stack) {
     var _this = stack.pop();
     var mainClass = util.fromJavaString(_this.class.getField("_mainClass", "Ljava/lang/String;", false).get(_this));
     var mainArgs = _this.class.getField("_mainArgs", "[Ljava/lang/String;", false).get(_this);
     mainArgs.forEach(function(str, n) {
         mainArgs[n] = util.fromJavaString(str);
     });
-    _this.status = 2; // STARTED
+    _this._status = 2; // STARTED
+    Object.defineProperty(_this, "status", {
+        get: function() { return this._status },
+        set: function(val) {
+            this._status = val;
+            if (this._waitStatusFunc) {
+                this._waitStatusFunc();
+            }
+        },
+
+    });
     _this.runtime = ctx.runtime.vm.run(mainClass, mainArgs);
 }