WinDDK ATL and MSVC express compatability

chrome/default_plugin/plugin_database_handler.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/default_plugin/plugin_database_handler.h"
 
+#ifdef COMPILER_MSVCEXPRESS
+#include <atlbase.h>
+#include <atlwin.h>  // Avoid WinDDK intsafe.h/XINTXX_MIN/MAX conflicts
+#endif
+
 #include "libxml/parser.h"
 #include "libxml/xpath.h"
 
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/string_number_conversions.h"
 #include "base/string_split.h"
 #include "base/string_util.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
@@ skipping 94 matching lines @@
     return buffer_length;
   }
 
   if (plugin_downloads_file_ == INVALID_HANDLE_VALUE) {
     DVLOG(1) << "About to create plugins file " << plugins_file_;
     plugin_downloads_file_ = CreateFile(plugins_file_.c_str(),
                                         GENERIC_READ | GENERIC_WRITE,
                                         FILE_SHARE_READ, NULL, CREATE_ALWAYS,
                                         FILE_ATTRIBUTE_NORMAL, NULL);
     if (plugin_downloads_file_ == INVALID_HANDLE_VALUE) {
-      unsigned long error = ::GetLastError();
+      DWORD error = ::GetLastError();

[M-A Ruel, 2011/03/16 17:48:55]

why?

[RN, 2011/03/17 06:33:25]

It was a lint error. WinSDK GetLastError returns a DWORD, not an unsigned long
(guess it's afraid if long ever becomes 64-bit etc.).

       if (error == ERROR_SHARING_VIOLATION) {
         // File may have been downloaded by another plugin instance on this
         // page.
         plugin_downloads_file_ = ::CreateFile(
             plugins_file_.c_str(), GENERIC_READ,
             FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING,
             FILE_ATTRIBUTE_NORMAL, NULL);
         if (plugin_downloads_file_ != INVALID_HANDLE_VALUE) {
           ignore_plugin_db_data_ = true;
           return buffer_length;
@@ skipping 213 matching lines @@
 
   base::SplitString(
       reinterpret_cast<const char*>(plugin_mime_type_vals->content),
       kMimeTypeSeparator, &plugin_detail->mime_types);
 
   plugin_detail->language =
       reinterpret_cast<const char*>(plugin_lang_val->content);
 
   return true;
 }