VM: Re-format to use at most one newline between functions

runtime/bin/platform_win.cc

 // 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.
 
 #include "platform/globals.h"
 #if defined(HOST_OS_WINDOWS)
 
 #include "bin/platform.h"
 
 #include <crtdbg.h>
@@ skipping 163 matching lines @@
 int PlatformWin::saved_output_cp_ = -1;
 int PlatformWin::saved_input_cp_ = -1;
 Mutex* PlatformWin::platform_win_mutex_ = NULL;
 
 bool Platform::Initialize() {
   PlatformWin::InitOnce();
   PlatformWin::SaveAndConfigureConsole();
   return true;
 }
 
-
 int Platform::NumberOfProcessors() {
   SYSTEM_INFO info;
   GetSystemInfo(&info);
   return info.dwNumberOfProcessors;
 }
 
-
 const char* Platform::OperatingSystem() {
   return "windows";
 }
 
-
 const char* Platform::LibraryPrefix() {
   return "";
 }
 
-
 const char* Platform::LibraryExtension() {
   return "dll";
 }
 
-
 const char* Platform::LocaleName() {
   wchar_t locale_name[LOCALE_NAME_MAX_LENGTH];
   int result = GetUserDefaultLocaleName(locale_name, LOCALE_NAME_MAX_LENGTH);
   if (result == 0) {
     return NULL;
   }
   return StringUtilsWin::WideToUtf8(locale_name);
 }
 
-
 bool Platform::LocalHostname(char* buffer, intptr_t buffer_length) {
 #if defined(DART_IO_DISABLED) || defined(PLATFORM_DISABLE_SOCKET)
   return false;
 #else
   if (!SocketBase::Initialize()) {
     return false;
   }
   return gethostname(buffer, buffer_length) == 0;
 #endif
 }
 
-
 char** Platform::Environment(intptr_t* count) {
   wchar_t* strings = GetEnvironmentStringsW();
   if (strings == NULL) {
     return NULL;
   }
   wchar_t* tmp = strings;
   intptr_t i = 0;
   while (*tmp != '\0') {
     // Skip environment strings starting with "=".
     // These are synthetic variables corresponding to dynamic environment
@@ skipping 12 matching lines @@
     // Skip the strings that were not counted above.
     if (*tmp != '=') {
       result[current++] = StringUtilsWin::WideToUtf8(tmp);
     }
     tmp += (wcslen(tmp) + 1);
   }
   FreeEnvironmentStringsW(strings);
   return result;
 }
 
-
 const char* Platform::GetExecutableName() {
   return executable_name_;
 }
 
-
 const char* Platform::ResolveExecutablePath() {
   // GetModuleFileNameW cannot directly provide information on the
   // required buffer size, so start out with a buffer large enough to
   // hold any Windows path.
   const int kTmpBufferSize = 32768;
   wchar_t* tmp_buffer =
       reinterpret_cast<wchar_t*>(Dart_ScopeAllocate(kTmpBufferSize));
   // Ensure no last error before calling GetModuleFileNameW.
   SetLastError(ERROR_SUCCESS);
   // Get the required length of the buffer.
   int path_length = GetModuleFileNameW(NULL, tmp_buffer, kTmpBufferSize);
   if (GetLastError() != ERROR_SUCCESS) {
     return NULL;
   }
   char* path = StringUtilsWin::WideToUtf8(tmp_buffer);
   // Return the canonical path as the returned path might contain symlinks.
   const char* canon_path = File::GetCanonicalPath(path);
   return canon_path;
 }
 
-
 void Platform::Exit(int exit_code) {
   // TODO(zra): Remove once VM shuts down cleanly.
   ::dart::private_flag_windows_run_tls_destructors = false;
   // Restore the console's output code page
   PlatformWin::RestoreConsole();
   // On Windows we use ExitProcess so that threads can't clobber the exit_code.
   // See: https://code.google.com/p/nativeclient/issues/detail?id=2870
   ::ExitProcess(exit_code);
 }
 
 }  // namespace bin
 }  // namespace dart
 
 #endif  // defined(HOST_OS_WINDOWS)