michael@0: // Copyright (c) 2012 The Chromium Authors. All rights reserved.
michael@0: // Use of this source code is governed by a BSD-style license that can be
michael@0: // found in the LICENSE file.
michael@0: 
michael@0: #ifndef BASE_WIN_STARTUP_INFORMATION_H_
michael@0: #define BASE_WIN_STARTUP_INFORMATION_H_
michael@0: 
michael@0: #include <windows.h>
michael@0: 
michael@0: #include "base/base_export.h"
michael@0: #include "base/basictypes.h"
michael@0: 
michael@0: namespace base {
michael@0: namespace win {
michael@0: 
michael@0: // Manages the lifetime of additional attributes in STARTUPINFOEX.
michael@0: class BASE_EXPORT StartupInformation {
michael@0:  public:
michael@0:   StartupInformation();
michael@0: 
michael@0:   ~StartupInformation();
michael@0: 
michael@0:   // Initialize the attribute list for the specified number of entries.
michael@0:   bool InitializeProcThreadAttributeList(DWORD attribute_count);
michael@0: 
michael@0:   // Sets one entry in the initialized attribute list.
michael@0:   bool UpdateProcThreadAttribute(DWORD_PTR attribute,
michael@0:                                  void* value,
michael@0:                                  size_t size);
michael@0: 
michael@0:   LPSTARTUPINFOW startup_info() { return &startup_info_.StartupInfo; }
michael@0:   const LPSTARTUPINFOW startup_info() const {
michael@0:     return const_cast<const LPSTARTUPINFOW>(&startup_info_.StartupInfo);
michael@0:   }
michael@0: 
michael@0:   bool has_extended_startup_info() const {
michael@0:     return !!startup_info_.lpAttributeList;
michael@0:   }
michael@0: 
michael@0:  private:
michael@0:   STARTUPINFOEXW startup_info_;
michael@0:   DISALLOW_COPY_AND_ASSIGN(StartupInformation);
michael@0: };
michael@0: 
michael@0: }  // namespace win
michael@0: }  // namespace base
michael@0: 
michael@0: #endif  // BASE_WIN_SCOPED_STARTUP_INFO_EX_H_
michael@0: