Implementation of Platform class that exposes information about the machine and the OS.

runtime/bin/bin.gypi

 # Copyright (c) 2011, 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.
 
 {
   'variables': {
     'builtin_in_cc_file': 'builtin_in.cc',
     'builtin_cc_file': '<(SHARED_INTERMEDIATE_DIR)/builtin_gen.cc',
     'snapshot_in_cc_file': 'snapshot_in.cc',
     'snapshot_bin_file': '<(SHARED_INTERMEDIATE_DIR)/snapshot_gen.bin',
@@ skipping 11 matching lines @@
       'sources': [
         'builtin.dart',
         'directory.dart',
         'directory_impl.dart',
         'eventhandler.dart',
         'file.dart',
         'file_impl.dart',
         'input_stream.dart',
         'output_stream.dart',
         'string_stream.dart',
+        'platform.dart',
+        'platform_impl.dart',
         'process.dart',
         'process_impl.dart',
         'socket.dart',
         'socket_impl.dart',
         'socket_stream.dart',
         'timer.dart',
         'timer_impl.dart',
       ],
       'actions': [
         {
@@ skipping 45 matching lines @@
         'eventhandler_win.h',
         'file.cc',
         'file.h',
         'file_linux.cc',
         'file_macos.cc',
         'file_win.cc',
         'fdutils.h',
         'fdutils_linux.cc',
         'fdutils_macos.cc',
         'globals.h',
+        'platform.cc',
+        'platform.h',
+        'platform_linux.cc',
+        'platform_macos.cc',
+        'platform_win.cc',
         'process.cc',
         'process.h',
         'process_linux.cc',
         'process_macos.cc',
         'process_win.cc',
         'socket.cc',
         'socket.h',
         'socket_linux.cc',
         'socket_macos.cc',
         'socket_win.cc',
@@ skipping 216 matching lines @@
         'eventhandler_win.h',
         'file.cc',
         'file.h',
         'file_test.cc',
         'file_linux.cc',
         'file_macos.cc',
         'file_win.cc',
         'fdutils.h',
         'fdutils_linux.cc',
         'fdutils_macos.cc',
+        'platform.cc',
+        'platform.h',
+        'platform_linux.cc',
+        'platform_macos.cc',
+        'platform_win.cc',
         'process.cc',
         'process.h',
         'process_linux.cc',
         'process_macos.cc',
         'process_win.cc',
         'socket.cc',
         'socket.h',
         'socket_linux.cc',
         'socket_macos.cc',
         'socket_win.cc',
@@ skipping 14 matching lines @@
         ['include', 'dart_api_impl.cc'],
         ['include', 'dartutils.h'],
         ['include', 'dartutils.cc'],
         ['include', 'directory.h'],
         ['include', 'directory.cc'],
         ['include', 'eventhandler.cc'],
         ['include', 'eventhandler.h'],
         ['include', 'file.cc'],
         ['include', 'file.h'],
         ['include', 'file_test.cc'],
+        ['include', 'platform.cc'],
+        ['include', 'platform.h'],
         ['include', 'process.cc'],
         ['include', 'process.h'],
         ['include', 'socket.cc'],
         ['include', 'socket.h'],
         ['include', 'set_test.cc'],
       ],
       'conditions': [
         ['OS=="linux"', {'sources/' : [
           ['include', 'directory_posix.cc'],
           ['include', 'eventhandler_linux.cc'],
           ['include', 'eventhandler_linux.h'],
           ['include', 'fdutils.h'],
           ['include', 'fdutils_linux.cc'],
           ['include', 'file_linux.cc'],
+          ['include', 'platform_linux.cc'],
           ['include', 'process_linux.cc'],
           ['include', 'socket_linux.cc'],
         ]}],
         ['OS=="mac"', {'sources/' : [
           ['include', 'directory_posix.cc'],
           ['include', 'eventhandler_macos.cc'],
           ['include', 'eventhandler_macos.h'],
           ['include', 'fdutils.h'],
           ['include', 'fdutils_macos.cc'],
           ['include', 'file_macos.cc'],
+          ['include', 'platform_macos.cc'],
           ['include', 'process_macos.cc'],
           ['include', 'socket_macos.cc'],
         ]}],
         ['OS=="win"', {'sources/' : [
           ['include', 'directory_win.cc'],
           ['include', 'eventhandler_win.cc'],
           ['include', 'eventhandler_win.h'],
           ['include', 'file_win.cc'],
+          ['include', 'platform_win.cc'],
           ['include', 'process_win.cc'],
           ['include', 'socket_win.cc'],
         ]}],
         ['OS=="win"', {
           'link_settings': {
             'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib' ],
           },
         }],
       ],
     },
   ],
 }