Contents

InvokeOSLMarkUPP(_:_:_:_:)

Calls an object callback mark universal procedure pointer.

Declaration

func InvokeOSLMarkUPP(_ dToken: UnsafePointer<AEDesc>!, _ markToken: UnsafePointer<AEDesc>!, _ index: Int, _ userUPP: OSLMarkUPP!) -> OSErr

Return Value

A result code. See Result Codes.

Discussion

See the OSLMarkProcPtr callback function.

See Also

Creating, Calling, and Deleting Universal Procedure Pointers