Added builtin native call to exit the running vm

runtime/bin/builtin.cc

Index: runtime/bin/builtin.cc
diff --git a/runtime/bin/builtin.cc b/runtime/bin/builtin.cc
index 943b56bad123879286c35ceaf3861a0ca9493166..933a3f653e231bd2d08abf65215db66e6d089bb6 100644
--- a/runtime/bin/builtin.cc
+++ b/runtime/bin/builtin.cc
@@ -7,6 +7,7 @@
 #include "include/dart_api.h"
 
 #include "bin/builtin.h"
+#include "bin/dartutils.h"
 
 // Implementation of native functions which are used for some
 // test/debug functionality in standalone dart mode.
@@ -25,3 +26,10 @@ void FUNCTION_NAME(Logger_PrintString)(Dart_NativeArguments args) {
   PrintString(stdout, Dart_GetNativeArgument(args, 0));
   Dart_ExitScope();
 }
+
+void FUNCTION_NAME(Runtime_Exit)(Dart_NativeArguments args) {
+  Dart_EnterScope();
+  int64_t status = DartUtils::GetIntegerValue(Dart_GetNativeArgument(args, 0));
+  exit(status);
+  Dart_ExitScope();

[Ivan Posva, 2011/10/21 23:05:22]

Needs to move above exit to really make any sense.

[rchandia, 2011/10/25 14:37:50]

Done.

+}