if (ATOMIC_HELPER.casWaiters(this, oldHead, node)) {
            while (true) {
              OverflowAvoidingLockSupport.parkNanos(this, remainingNanos);
              // Check interruption first, if we woke up due to interruption we need to honor that.
              if (Thread.interrupted()) {
                removeWaiter(node);
                throw new InterruptedException();
              }

github.com/hashicorp/go-msgpack
https://github.com/hashicorp/go-msgpack
----------------------------------------------------------------
The MIT License (MIT)

Copyright (c) 2012-2015 Ugorji Nwoke.
All rights reserved.

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal

  `Why not?' said the March Hare.

  Alice was silent.

  The Dormouse had closed its eyes by this time, and was going
off into a doze; but, on being pinched by the Hatter, it woke up
again with a little shriek, and went on:  `--that begins with an
M, such as mouse-traps, and the moon, and memory, and muchness--
you know you say things are "much of a muchness"--did you ever

  `Why not?' said the March Hare.

  Alice was silent.

  The Dormouse had closed its eyes by this time, and was going
off into a doze; but, on being pinched by the Hatter, it woke up
again with a little shriek, and went on:  `--that begins with an
M, such as mouse-traps, and the moon, and memory, and muchness--
you know you say things are "much of a muchness"--did you ever