The method reads a specified number of bytes from the stream object into memory, starting at the current seek pointer.
- Parameters
-
pv | A pointer to the buffer which the stream data is read into. |
cb | The number of bytes of data to read from the stream object. |
pcbRead | A pointer to a ULONG variable that receives the actual number of bytes read from the stream object. Note: The number of bytes read may be zero. |
- Returns
S_OK
if operation completed with success.