VCI开发的DLL，现在要把代码移植到VC平台下开发成DLL,有没有人懂啊解决方案

VCI开发的DLL，现在要把代码移植到VC平台下开发成DLL,有没有人懂啊
本来是VCI开发的DLL，现在要把代码移植到VC平台下开发成DLL,有没有人了解的提供些帮助啊，我看CVI里好多东西要在用C++重写，还有变量的转换，比如ViSession在VC下应该是什么变量啊？？我看了两天的cvi程度真的头大，求高手指点迷津。。比如下面一个函数怎么转过来
/*****************************************************************************
 * Function: Test65_IviInit  
 * Purpose: This function is called by Test65_InitWithOptions  
 * or by an IVI class driver. This function initializes the I/O 
 * interface, optionally resets the device, optionally performs an
 * ID query, and sends a default setup to the instrument.  
 *****************************************************************************/
//Test65开头的都是自定义函数
static ViStatus Test65_IviInit (ViRsrc resourceName, ViBoolean IDQuery,
  ViBoolean reset, ViSession vi)
{
  ViStatus error = VI_SUCCESS;
  ViSession io = VI_NULL;
   
  checkErr( Ivi_BuildChannelTable (vi, CHANNEL_LIST, VI_FALSE, VI_NULL));

  /* Add attributes */
  checkErr( Test65_InitAttributes (vi));

  if (!Ivi_Simulating(vi))
  {
  ViSession rmSession = VI_NULL;

  /* Open instrument session */
  checkErr( Ivi_GetAttributeViSession (vi, VI_NULL, IVI_ATTR_VISA_RM_SESSION, 0,
  &rmSession)); 
  viCheckErr( viOpen (rmSession, resourceName, VI_NULL, VI_NULL, &io));
  /* io session owned by driver now */
  checkErr( Ivi_SetAttributeViSession (vi, VI_NULL, IVI_ATTR_IO_SESSION, 0, io));  

/* Configure VISA Formatted I/O */
viCheckErr( viSetAttribute (io, VI_ATTR_TMO_VALUE, 5000 ));
viCheckErr( viSetBuf (io, VI_READ_BUF | VI_WRITE_BUF, 4000));
viCheckErr( viSetAttribute (io, VI_ATTR_WR_BUF_OPER_MODE, VI_FLUSH_ON_ACCESS));
viCheckErr( viSetAttribute (io, VI_ATTR_RD_BUF_OPER_MODE, VI_FLUSH_ON_ACCESS));

//viCheckErr(Test_SysRemMode(vi));
  }
   
  /*- Reset instrument ----------------------------------------------------*/
  if (reset) 
  checkErr( Test65_reset (vi));
  else /*- Send Default Instrument Setup ---------------------------------*/
  checkErr( Test65_DefaultInstrSetup (vi));

/*- Identification Query ------------------------------------------------*/
if (IDQuery)  
{
ViChar rdBuffer[BUFFER_SIZE];

#define VALID_RESPONSE_STRING_START "ITECH Ltd., IT6512, 0123456789AF, 1.00-1.00"

checkErr( Ivi_GetAttributeViString (vi, VI_NULL, ITE6512_ATTR_ID_QUERY_RESPONSE, 
0, BUFFER_SIZE, rdBuffer));
 
if (strncmp (rdBuffer, VALID_RESPONSE_STRING_START, 
strlen(VALID_RESPONSE_STRING_START)) != 0)
{  
viCheckErr( VI_ERROR_FAIL_ID_QUERY);
}
}

  checkErr( Test65_CheckStatus (vi));

Error:
  if (error < VI_SUCCESS)
  {
  if (!Ivi_Simulating (vi) && io)
  viClose (io);
  }
  return error;
}

------解决方案--------------------
如果能包含那些VCI定义的头文件，那就应该不用重写那些东西了