C / C++ / MFC

Llasus wrote:

but would it also be possible of passing the pointer of the function?

skullfire wrote:

You mean LVS_ALIGNTOP and LVS_ALIGNLEFT?

skullfire wrote:

There's nothing I can play with there...

//Note: Intel x86 specific
uint32 _stdcall spcm_dwDefTransfer_i64 (// Defines the transer buffer by using 64 bit unsigned integer values
drv_handle hDevice, // handle to an already opened device
uint32 dwBufType, // type of the buffer to define as listed above 
uint32 dwDirection, // the transfer direction as defined above
uint32 dwNotifySize, // amount of bytes after which i want do receive 
void* pvDataBuffer, // pointer to the data buffer
union
{
	uint64 qwBrdOffs; // offset for transfer in board memory
	struct
	{
		uint32 dwBrdOffsL;
		uint32 dwBrdOffsH;
	};
};
union
{
	uint64 qwTransferLen; // buffer length
	struct
	{
		uint32 dwTransferLenL;
		uint32 dwTransferLenH;
	};
};

pavanbabut wrote:

BTW how can we define the low and high addresses or lengths for a 64bit integer while accesses it in 32bit fashion

<code>
if (m_Btn.IsWindowEnabled())
   return 0;

bool disabled = !m_Btn.IsWindowEnabled();

if ( ! m_Btn.IsWindowEnabled() )
    return 0;