IAtlStringMgr::Reallocate

Reallocates a string data structure.

CStringData* Reallocate( 
   CStringData* pData, 
   int nAllocLength, 
   int nCharSize  
) throw( );

Parameters

• pData
  Pointer to the memory previously allocated by this memory manager.

• nAllocLength
  The number of characters in the new memory block.

• nCharSize
  The size (in bytes) of the character type used by the string manager.

Return Value

Returns a pointer to the start of the newly allocated memory block.

Remarks

Call this function to resize the existing memory block specified by pData.

Call IAtlStringMgr::Free to free the memory allocated by this method.

Requirements

Header: atlsimpstr.h

See Also

Reference

IAtlStringMgr Class

Other Resources

IAtlStringMgr Members