Make the values of Platform.executable and Platform.script available to all isolates

runtime/bin/platform.h

 // Copyright (c) 2012, 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 BIN_PLATFORM_H_
 #define BIN_PLATFORM_H_
 
 #include "bin/builtin.h"
 
 
@@ skipping 16 matching lines @@
   // Extracts the local hostname.
   static bool LocalHostname(char* buffer, intptr_t buffer_length);
 
   // Extracts the environment variables for the current process.  The
   // array of strings returned must be deallocated using
   // FreeEnvironment. The number of elements in the array is returned
   // in the count argument.
   static char** Environment(intptr_t* count);
   static void FreeEnvironment(char** env, intptr_t count);
 
+  // Stores and gets the executable name.
+  static void SetExecutableName(char* executable_name) {
+    executable_name_ = executable_name;
+  }
+  static char* GetExecutableName() {

[Bill Hesse, 2013/08/07 13:39:44]

Could these all be const char*?

[Søren Gjesse, 2013/08/07 14:37:46]

Done.

+    return executable_name_;
+  }
+
  private:
+  static char* executable_name_;
+
   DISALLOW_ALLOCATION();
   DISALLOW_IMPLICIT_CONSTRUCTORS(Platform);
 };
 
 }  // namespace bin
 }  // namespace dart
 
 #endif  // BIN_PLATFORM_H_