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CFFileDescriptorEnableCallBacks(_:_:)

Enables callbacks for a given CFFileDescriptor.

Declaration

func CFFileDescriptorEnableCallBacks(_ f: CFFileDescriptor!, _ callBackTypes: CFOptionFlags)

Parameters

  • f:

    A CFFileDescriptor.

  • callBackTypes:

    A bitmask that specifies which callbacks to enable (see 1477595 Callback Identifiers for possible components).

See Also

Managing Callbacks