Fixes NetworkInterface.list crash on Android

runtime/bin/socket_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.
 
 #if !defined(DART_IO_DISABLED)
 
 #include "platform/globals.h"
 #if defined(TARGET_OS_WINDOWS)
 
 #include "bin/socket.h"
@@ skipping 393 matching lines @@
     SetLastError(rc);
     return -1;
   }
 
   DatagramSocket* datagram_socket = new DatagramSocket(s);
   datagram_socket->EnsureInitialized(EventHandler::delegate());
   return reinterpret_cast<intptr_t>(datagram_socket);
 }
 
 
+bool Socket::ListInterfacesSupported() {
+  return true;
+}
+
+
 AddressList<InterfaceSocketAddress>* Socket::ListInterfaces(
     int type,
     OSError** os_error) {
   Initialize();
 
   ULONG size = 0;
   DWORD flags = GAA_FLAG_SKIP_ANYCAST |
                 GAA_FLAG_SKIP_MULTICAST |
                 GAA_FLAG_SKIP_DNS_SERVER;
   // Query the size needed.
@@ skipping 285 matching lines @@
                     reinterpret_cast<char *>(&mreq),
                     sizeof(mreq)) == 0;
 }
 
 }  // namespace bin
 }  // namespace dart
 
 #endif  // defined(TARGET_OS_WINDOWS)
 
 #endif  // !defined(DART_IO_DISABLED)