ncbi_xloader_lds.cpp

ncbi源码

/*
 * ===========================================================================
 * PRODUCTION $Log: ncbi_xloader_lds.cpp,v $
 * PRODUCTION Revision 1000.0  2003/10/28 18:53:02  gouriano
 * PRODUCTION PRODUCTION: IMPORTED [ORIGINAL] Dev-tree R1.2
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: ncbi_xloader_lds.cpp,v 1000.0 2003/10/28 18:53:02 gouriano Exp $
 * ===========================================================================
 *
 *                            PUBLIC DOMAIN NOTICE
 *               National Center for Biotechnology Information
 *
 *  This software/database is a "United States Government Work" under the
 *  terms of the United States Copyright Act.  It was written as part of
 *  the author's official duties as a United States Government employee and
 *  thus cannot be copyrighted.  This software/database is freely available
 *  to the public for use. The National Library of Medicine and the U.S.
 *  Government have not placed any restriction on its use or reproduction.
 *
 *  Although all reasonable efforts have been taken to ensure the accuracy
 *  and reliability of the software and data, the NLM and the U.S.
 *  Government do not and cannot warrant the performance or results that
 *  may be obtained by using this software or data. The NLM and the U.S.
 *  Government disclaim all warranties, express or implied, including
 *  warranties of performance, merchantability or fitness for any particular
 *  purpose.
 *
 *  Please cite the author in any work or product based on this material.
 *
 * ===========================================================================
 *
 * Authors:  Mike DiCuccio, Anatoliy Kuznetsov, Denis Vakatov
 *
 * File Description:
 *    DllMain() - entry point for Win32 DLLs.
 */

#include "stdafx.h"
#include <afxdllx.h>

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif


static AFX_EXTENSION_MODULE Xncbi_xloader_ldsDLL = { NULL, NULL };

extern "C" int APIENTRY
DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID lpReserved)
{
        // Remove this if you use lpReserved
        UNREFERENCED_PARAMETER(lpReserved);

        if (dwReason == DLL_PROCESS_ATTACH)
        {
                TRACE0("NCBI_XLOADER_LDS.DLL Initializing!\n");
                
                // Extension DLL one-time initialization
                if (!AfxInitExtensionModule(Xncbi_xloader_ldsDLL, hInstance))
                        return 0;

                // Insert this DLL into the resource chain
                // NOTE: If this Extension DLL is being implicitly linked to by
                //  an MFC Regular DLL (such as an ActiveX Control)
                //  instead of an MFC application, then you will want to
                //  remove this line from DllMain and put it in a separate
                //  function exported from this Extension DLL.  The Regular DLL
                //  that uses this Extension DLL should then explicitly call that
                //  function to initialize this Extension DLL.  Otherwise,
                //  the CDynLinkLibrary object will not be attached to the
                //  Regular DLL's resource chain, and serious problems will
                //  result.

                new CDynLinkLibrary(Xncbi_xloader_ldsDLL);
        }
        else if (dwReason == DLL_PROCESS_DETACH)
        {
                TRACE0("NCBI_XLOADER_LDS.DLL Terminating!\n");
                // Terminate the library before destructors are called
                AfxTermExtensionModule(Xncbi_xloader_ldsDLL);
        }
        return 1;   // ok
}