NFB routine to close screen and free memory
xxx is the routine's prefix.
Valid values are nfb to use the default routine
or your driver's prefix if you are rewriting this routine
to use the specific capabilities of your hardware.
Bool xxxCloseScreen (
ScreenPtr pScreen );
and the driver's
routine when the user closes the screen.
It is guaranteed that no more drawing will occur
after this routine is called.
Driver writers must provide a
routine for their drivers
to free any private data allocated
during the initialization of the adapter.
All private data should be kept in
a per-screen private structure,
usually referenced by xxxPriv.
should not set the graphics back into text mode; the
routine will do that.
This function is supported for NFB drivers
on all releases of SCO OpenServer 5, SVR5, and AIX 5L.
Driver source file
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005