userauto.cpp

u-28编程器驱动程序

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

#include "stdafx.h"
#include "userauto.h"
#include "string.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

//
//	Note!
//
//		If this DLL is dynamically linked against the MFC
//		DLLs, any functions exported from this DLL which
//		call into MFC must have the AFX_MANAGE_STATE macro
//		added at the very beginning of the function.
//
//		For example:
//
//		extern "C" BOOL PASCAL EXPORT ExportedFunction()
//		{
//			AFX_MANAGE_STATE(AfxGetStaticModuleState());
//			// normal function body here
//		}
//
//		It is very important that this macro appear in each
//		function, prior to any calls into MFC.  This means that
//		it must appear as the first statement within the 
//		function, even before any object variable declarations
//		as their constructors may generate calls into the MFC
//		DLL.
//
//		Please see MFC Technical Notes 33 and 58 for additional
//		details.
//

/////////////////////////////////////////////////////////////////////////////
// CUserautoApp

BEGIN_MESSAGE_MAP(CUserautoApp, CWinApp)
	//{{AFX_MSG_MAP(CUserautoApp)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CUserautoApp construction

CUserautoApp::CUserautoApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CUserautoApp object

CUserautoApp theApp;

long setcode(short n);

 extern "C" BOOL PASCAL PASCAL autosetNum(short label,char * addr,char * tmp, char * password)
{
  unsigned int cnt;
  unsigned long num ;               //生成的序列号  the serial number

  char passwordinit[16] = "8888" ;  //定义密码  defined password

  sprintf(addr,"%08X",0x7f0);       //定义序列号首地址 defined Serial No. start address

if(strcmp(password,passwordinit)==0) 
	{ 
	   cnt = 5;                   //定义序列号字节数 defined the count of byte in the serial number

       num = setcode(label);       
	   
       sprintf(tmp,"%010x",num);   //长度为cnt的2倍,即10 (cnt*2)  the length is double cnt (length=cnt*2)

	}

else{
	cnt=0;      //密码错误标记 the label of error password
	};

return cnt;
}

long setcode(short n)
{
  unsigned long num=0;

  {
 //     num=...   ;
  }

  return num;
}