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NAME
- LockPubScreenList
-
Prevent changes to the system list. (V36)
SYNOPSIS
List = LockPubScreenList()
D0
struct List *LockPubScreenList( VOID );
D0
struct List *LockPubScreenList( VOID );
FUNCTION
Arbitrates access to public screen list while you quickly make a copy of it for display to the user.
Note that this is intended only for the Public Screen Manager program.
Note that this is intended only for the Public Screen Manager program.
NOTES
The nodes on the list are PubScreenNode structures. Act quickly while holding this lock. The restrictions on LockIBase() apply here as well.
RESULT
A pointer to the public screen list.