dblib.cpp

来自「深入浅出Visual C++入门进阶与应用实例 随书光盘 作者 何志丹」· C++ 代码 · 共 42 行

// DBLib.cpp : Defines the initialization routines for the DLL.
//

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

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

#include "db.h"

static AFX_EXTENSION_MODULE DBLibDLL = { 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("DBLIB.DLL Initializing!\n");
		
		// Extension DLL one-time initialization
		if (!AfxInitExtensionModule(DBLibDLL, hInstance))
			return 0;

	
		new CDynLinkLibrary(DBLibDLL);
	}
	else if (dwReason == DLL_PROCESS_DETACH)
	{
		TRACE0("DBLIB.DLL Terminating!\n");
				
		AfxTermExtensionModule(DBLibDLL);
	}
	return 1;   // ok
}