Class: MIDICommunicationsWindows::API::MSG Private

Inherits:
FFI::Struct
  • Object
show all
Defined in:
lib/midi-communications-windows/api.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

A message waiting in a thread's queue.

POINT pt is spelled out as two fields because nothing here reads it and a nested structure would earn its keep only in a mouse handler. The size is 48 bytes on 64-bit Windows, which is what the queue functions expect.