nanogui@linuxhacker.org

Subject: RE: Length of Window extra bytes.
From: Greg Haerr
Date: Tue, 18 Jan 2000 10:13:09 -0700

On Monday, January 17, 2000 8:27 PM, Chris Johns  wrote:
: Greg Haerr wrote:
: > 
: > Chris - The doc'd API way to do this is thru GetClassInfo, but
: > that's not implemented yet.  You can use your macro, but,
: > remember that the extra bytes are always allocated at window
: > create time, so it doesn't really matter where in the extra bytes
: > you store your data, since it's a fixed size.
: > 
: 
: Do you mean `GetClassLong' or a new function `GetClassInfo' ?

GetClassInfo returns the class information, such as size of
extra bytes for a window instance and a window class.
GetClassLong returns contents of the window class extra
bytes.

Greg