127 lines
3.4 KiB
C++
127 lines
3.4 KiB
C++
// PgCnt.cpp : Implementation of DLL Exports.
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// You will need the NT SUR Beta 2 SDK or VC 4.2 in order to build this
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// project. This is because you will need MIDL 3.00.15 or higher and new
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// headers and libs. If you have VC 4.2 installed, then everything should
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// already be configured correctly.
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// Note: Proxy/Stub Information
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// To build a separate proxy/stub DLL,
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// run nmake -f PgCntps.mak in the project directory.
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#include "stdafx.h"
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#include "resource.h"
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#include "initguid.h"
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#include "PgCnt.h"
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#include "PgCntObj.h"
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#include "ccm.h"
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#include "debug.h"
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#define IID_DEFINED
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#include "PgCnt_i.c"
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CComModule _Module;
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//Declare Global CCM Object
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CCM CountManager;
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BEGIN_OBJECT_MAP(ObjectMap)
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OBJECT_ENTRY(CLSID_CPgCntObj, CPgCntObj)
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END_OBJECT_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// DLL Entry Point
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extern "C"
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BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID /*lpReserved*/)
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{
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if (dwReason == DLL_PROCESS_ATTACH)
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{
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_Module.Init(ObjectMap, hInstance);
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DisableThreadLibraryCalls(hInstance);
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DEBUG_INIT();
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//Initialize Global CountManager
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CountManager.Initialize();
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}
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else if (dwReason == DLL_PROCESS_DETACH)
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{
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DEBUG_TERM();
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_Module.Term();
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//Persist Page Hits Information
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CountManager.Persist();
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}
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return TRUE; // ok
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}
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/////////////////////////////////////////////////////////////////////////////
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// Used to determine whether the DLL can be unloaded by OLE
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STDAPI DllCanUnloadNow(void)
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{
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return (_Module.GetLockCount()==0) ? S_OK : S_FALSE;
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}
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/////////////////////////////////////////////////////////////////////////////
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// Returns a class factory to create an object of the requested type
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STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
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{
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return _Module.GetClassObject(rclsid, riid, ppv);
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}
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/////////////////////////////////////////////////////////////////////////////
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// DllRegisterServer - Adds entries to the system registry
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STDAPI DllRegisterServer(void)
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{
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//Add Registry Value for File_Location & Save_Count
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CRegKey regKey;
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LONG retVal = regKey.Create(HITCNT_HKEY, HITCNT_KEYNAME);
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ATLTRACE(_T("Create = %x\n"), retVal);
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//Set the Default File_Location
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if (retVal == ERROR_SUCCESS)
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{
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retVal = RegSetValueEx(
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regKey,
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HITCNT_FILELOCN,
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0,
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REG_EXPAND_SZ,
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(LPBYTE)HITCNT_DFLT_FILE,
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(_tcslen(HITCNT_DFLT_FILE)+1)*sizeof(TCHAR));
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ATLTRACE(_T("Set %s %s = %x\n"),
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HITCNT_FILELOCN, HITCNT_DFLT_FILE, retVal);
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}
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//Set the Default Save_Cnt
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if (retVal == ERROR_SUCCESS)
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{
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const DWORD SaveCount = HITCNT_DFLT_SAVE;
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retVal = RegSetValueEx(
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regKey,
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HITCNT_SAVECNT,
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0,
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REG_DWORD,
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(LPBYTE)&SaveCount,
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sizeof(DWORD));
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ATLTRACE(_T("Set %s %d = %x\n"), HITCNT_SAVECNT, SaveCount, retVal);
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}
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return _Module.RegisterServer(TRUE);
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}
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/////////////////////////////////////////////////////////////////////////////
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// DllUnregisterServer - Removes entries from the system registry
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STDAPI DllUnregisterServer(void)
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{
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_Module.UnregisterServer();
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return S_OK;
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}
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