Export (0) Print
Expand All
This topic has not yet been rated - Rate this topic

CArchive::Read

Reads a specified number of bytes from the archive.

UINT Read( 
   void* lpBuf, 
   UINT nMax  
);
lpBuf

A pointer to a user-supplied buffer that is to receive the data read from the archive.

nMax

An unsigned integer specifying the number of bytes to be read from the archive.

An unsigned integer containing the number of bytes actually read. If the return value is less than the number requested, the end of file has been reached. No exception is thrown on the end-of-file condition.

The archive does not interpret the bytes.

You can use the Read member function within your Serialize function for reading ordinary structures that are contained in your objects.

char pbRead[100];
ar.Read(pbRead, 100);

Header: afx.h

Show:
© 2014 Microsoft. All rights reserved.