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87 lines
2.4 KiB
87 lines
2.4 KiB
//=================================================================
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//
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// UserEnvApi.h
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//
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// Copyright (c) 1999-2001 Microsoft Corporation, All Rights Reserved
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//
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//=================================================================
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#ifndef _UserEnvAPI_H_
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#define _UserEnvAPI_H_
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/******************************************************************************
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* #includes to Register this class with the CResourceManager.
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*****************************************************************************/
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#include "DllWrapperBase.h"
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extern const GUID g_guidUserEnvApi;
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extern const TCHAR g_tstrUserEnv[];
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/******************************************************************************
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* Function pointer typedefs. Add new functions here as required.
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*****************************************************************************/
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typedef BOOL (WINAPI *PFN_UserEnv_GET_DISK_FREE_SPACE_EX)
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(
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LPCTSTR lpDirectoryName,
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PULARGE_INTEGER lpFreeBytesAvailableToCaller,
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PULARGE_INTEGER lpTotalNumberOfBytes,
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PULARGE_INTEGER lpTotalNumberOfFreeBytes
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);
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typedef BOOL ( WINAPI *PFN_UserEnv_CREATEENVIRONMENTBLOCK )
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(
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OUT LPVOID *lpEnvironment,
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IN HANDLE hToken,
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IN BOOL bInherit
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);
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typedef BOOL ( WINAPI *PFN_UserEnv_DESTROYENVIRONMENTBLOCK )
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(
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IN LPVOID lpEnvironment
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);
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/******************************************************************************
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* Wrapper class for UserEnv load/unload, for registration with CResourceManager.
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******************************************************************************/
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class __declspec(uuid("3CA401C6-D477-11d2-B35E-00104BC97924")) CUserEnvApi : public CDllWrapperBase
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{
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private:
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// Member variables (function pointers) pointing to UserEnv functions.
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// Add new functions here as required.
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PFN_UserEnv_DESTROYENVIRONMENTBLOCK m_pfnDestroyEnvironmentBlock ;
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PFN_UserEnv_CREATEENVIRONMENTBLOCK m_pfnCreateEnvironmentBlock ;
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public:
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// Constructor and destructor:
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CUserEnvApi ( LPCTSTR a_tstrWrappedDllName ) ;
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~CUserEnvApi () ;
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// Inherrited initialization function.
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virtual bool Init();
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// Member functions wrapping UserEnv functions.
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// Add new functions here as required:
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BOOL CreateEnvironmentBlock (
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OUT LPVOID *lpEnvironment,
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IN HANDLE hToken,
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IN BOOL bInherit
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);
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BOOL DestroyEnvironmentBlock (
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IN LPVOID lpEnvironment
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);
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};
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#endif
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