windows-server-2003/inetsrv/iis/admin/migrtool/core/iismigrtool.cpp

/*
****************************************************************************
|	Copyright (C) 2002  Microsoft Corporation
|
|	Component / Subcomponent
|		IIS 6.0 / IIS Migration Wizard
|
|	Based on:
|		http://iis6/Specs/IIS%20Migration6.0_Final.doc
|
|   Abstract:
|		DLL support code
|
|   Author:
|        ivelinj
|
|   Revision History:
|        V1.00	March 2002
|
****************************************************************************
*/

#include "stdafx.h"
#include "resource.h"
#include "IISMigrTool.h"
#include "IISMigrTool_i.c"
#include "ExportPackage.h"
#include "ImportPackage.h"
#include <new.h>


CComModule _Module;


BEGIN_OBJECT_MAP(ObjectMap)
OBJECT_ENTRY( CLSID_ExportPackage, CExportPackage )
OBJECT_ENTRY( CLSID_ImportPackage, CImportPackage )
END_OBJECT_MAP()



// DLL Entry Point
extern "C" BOOL WINAPI DllMain( HINSTANCE hInstance, DWORD dwReason, LPVOID /*lpReserved*/ )
{
	if (dwReason == DLL_PROCESS_ATTACH)
    {
        _Module.Init( ObjectMap, hInstance, &LIBID_IISMigrToolLib );
        DisableThreadLibraryCalls(hInstance);

		// Install operator new handler
		::_set_new_handler( CTools::BadAllocHandler );
    }
    else if (dwReason == DLL_PROCESS_DETACH)
        _Module.Term();
    return TRUE;    // ok
}



/////////////////////////////////////////////////////////////////////////////
// Used to determine whether the DLL can be unloaded by OLE
STDAPI DllCanUnloadNow(void)
{
    return (_Module.GetLockCount()==0) ? S_OK : S_FALSE;
}

/////////////////////////////////////////////////////////////////////////////
// Returns a class factory to create an object of the requested type

STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
{
    return _Module.GetClassObject(rclsid, riid, ppv);
}

/////////////////////////////////////////////////////////////////////////////
// DllRegisterServer - Adds entries to the system registry

STDAPI DllRegisterServer(void)
{
    // registers object, typelib and all interfaces in typelib
    return _Module.RegisterServer(TRUE);
}

/////////////////////////////////////////////////////////////////////////////
// DllUnregisterServer - Removes entries from the system registry

STDAPI DllUnregisterServer(void)
{
    return _Module.UnregisterServer(TRUE);
}