Refactor of the GetEmbedderInformation APIs

runtime/bin/embedded_dart_io.h

 // Copyright (c) 2015, 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 RUNTIME_BIN_EMBEDDED_DART_IO_H_
 #define RUNTIME_BIN_EMBEDDED_DART_IO_H_
 
+#include "include/dart_tools_api.h"
+
 namespace dart {
 namespace bin {
 
 // Bootstraps 'dart:io'.
 void BootstrapDartIo();
 
 // Lets dart:io know where the system temporary directory is located.
 // Currently only wired up on Android.
 void SetSystemTempDirectory(const char* system_temp);
 
 // Tells the system whether to capture Stdout events.
 void SetCaptureStdout(bool value);
 
 // Tells the system whether to capture Stderr events.
 void SetCaptureStderr(bool value);
 
 // Should Stdout events be captured?
 bool ShouldCaptureStdout();
 
 // Should Stderr events be captured?
 bool ShouldCaptureStderr();
 
 // Set the executable name used by Platform.executable.
 void SetExecutableName(const char* executable_name);
 
 // Set the arguments used by Platform.executableArguments.
 void SetExecutableArguments(int script_index, char** argv);
 
+// Partial implementation of a Dart_EmbedderInformationCallback that fills the

[zra, 2017/08/16 16:13:52]

This might be extended in the future, so maybe:

"Set dart:io implementation specific fields of Dart_EmbedderInformation"

[cbernaschina, 2017/08/16 17:54:54]

Done.

+// max_rss and current_rss fields.
+void GetIOEmbedderInformation(Dart_EmbedderInformation* info);
+
 }  // namespace bin
 }  // namespace dart
 
 #endif  // RUNTIME_BIN_EMBEDDED_DART_IO_H_