_VWIN32_CopyMem

Copies memory with protection from faults.

• Returns a non-zero value in EAX if successful; otherwise returns zero if the source or destination faults. Uses C calling conventions.

pSrc

Source address.

pDest

Destination address.

cb

Count of bytes to copy.

pcbDone

Address of a DWORD that receives the number of bytes that were copied. Ignored if NULL.