Important: The information in this document is obsolete and should not be used for new development.
ShutDwnRemove
TheShutDwnRemove
procedure removes a shutdown procedure that you have previously installed by callingShutDwnInstall
.
PROCEDURE ShutDwnRemove (shutDownProc: ProcPtr);
shutDownProc
- A pointer to your shutdown procedure.
DESCRIPTION
TheShutDwnRemove
procedure removes the shutdown procedure pointed to by theshutDownProc
parameter. TheShutDwnRemove
procedure is useful for removing a shutdown procedure when the device controlled by the driver that installed the shutdown procedure is not operating.If you have specified that your procedure should be executed at several points during the shutdown process (for instance, before unmounting at restart and before unmounting at power off),
ShutDwnRemove
removes it at all points.ASSEMBLY-LANGUAGE INFORMATION
The trap macro and routine selector for theShutDwnRemove
procedure are
Trap macro Selector _Shutdown $0004