Classes and Member Functions > LBuffer > LBuffer Member Functions > LBuffer::GetSize

LBuffer::GetSize

#include "ltwrappr.h"

L_SIZE_T LBuffer::GetSize()

Retrieves the size of the class object's buffer.

Returns

The size of the allocated LEAD buffer.

Required DLLs and Libraries

LTDIS

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64.

Example

L_INT LBuffer__GetSizeExample(LBitmapBase& LeadBitmap) 
{ 
   LBuffer LeadBuffer ; 
   L_INT nBytesPerLine ; 
   L_INT nRet; 
   nBytesPerLine = LeadBitmap.GetBytesPerLine(); 
   if (LeadBuffer.GetSize() < (DWORD)nBytesPerLine) 
   { 
      nRet =LeadBuffer.Reallocate((DWORD)nBytesPerLine) ; 
      if(nRet !=SUCCESS) 
         return nRet; 
   } 
   //... 
   return SUCCESS; 
}