handleOpen
Overrideable method to control the open / close behaviour of an IOService.
Declaration
virtual bool handleOpen(
IOService *forClient,
IOOptionBits options,
void *arg );Parameters
- forClient:
Designates the client of the provider requesting the open.
- options:
Options for the open, may be interpreted by the implementor of handleOpen.
Return Value
Return true if the open was successful, false otherwise.
Overview
See IOService for discussion.