Profiler Take 2

runtime/include/dart_native_api.h

 /*
  * Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
  * for details. All rights reserved. Use of this source code is governed by a
  * BSD-style license that can be found in the LICENSE file.
  */
 
 #ifndef INCLUDE_DART_NATIVE_API_H_
 #define INCLUDE_DART_NATIVE_API_H_
 
 #include "include/dart_api.h"
@@ skipping 118 matching lines @@
  * The port must have been allocated by a call to Dart_NewNativePort.
  *
  * \param native_port_id The id of the native port to close.
  *
  * \return Returns true if the port was closed successfully.
  */
 DART_EXPORT bool Dart_CloseNativePort(Dart_Port native_port_id);
 
 
 /*
+ * ==================
+ * Thread Interrupter
+ * ==================
+ */
+
+/**
+ * Enables the thread interrupter for the currently calling thread. Does not
+ * support repeated calls.
+ */
+DART_EXPORT void Dart_EnableThreadInterrupter();
+
+/**
+ * Disables the thread interrupter for the currently calling thread. Does
+ * not support repeated calls.
+ */
+DART_EXPORT void Dart_DisableThreadInterrupter();
+
+/**
+ * Shuts down the thread interrupter. Must be done before calling exit().
+ */
+DART_EXPORT void Dart_ShutdownThreadInterrupter();
+
+/*
  * =================
  * Profiling support
  * =================
  */
 
 /* External pprof support for gathering and dumping symbolic
  * information that can be used for better profile reports for
  * dynamically generated code. */
 DART_EXPORT void Dart_InitPprofSupport();
 DART_EXPORT void Dart_GetPprofSymbolInfo(void** buffer, int* buffer_size);
@@ skipping 30 matching lines @@
 
 /**
  * Forces all loaded classes and functions to be compiled eagerly in
  * the current isolate..
  *
  * TODO(turnidge): Document.
  */
 DART_EXPORT Dart_Handle Dart_CompileAll();
 
 #endif  /* INCLUDE_DART_NATIVE_API_H_ */  /* NOLINT */