Sampling profiler

runtime/vm/signal_handler_win.cc

+// 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.
+
+#include "vm/globals.h"
+#include "vm/signal_handler.h"
+#if defined(TARGET_OS_WINDOWS)
+
+namespace dart {
+
+uintptr_t SignalHandler::GetProgramCounter(const mcontext_t& mcontext) {
+  UNIMPLEMENTED();
+  return 0;
+}
+
+
+uintptr_t SignalHandler::GetFramePointer(const mcontext_t& mcontext) {
+  UNIMPLEMENTED();
+  return 0;
+}
+
+
+uintptr_t SignalHandler::GetStackPointer(const mcontext_t& mcontext) {
+  UNIMPLEMENTED();
+  return 0;
+}
+
+
+void SignalHandler::Install(SignalAction action) {
+  UNIMPLEMENTED();
+}
+
+
+ScopedSignalBlocker::ScopedSignalBlocker() {
+}
+
+
+ScopedSignalBlocker::~ScopedSignalBlocker() {
+}
+
+}  // namespace dart
+
+#endif  // defined(TARGET_OS_WINDOWS)