41         dwCallback: DWORD_PTR,  in waveOutOpen()
42         dwInstance: DWORD_PTR,  in waveOutOpen()
100         dw1: DWORD_PTR,  in waveOutMessage()
101         dw2: DWORD_PTR,  in waveOutMessage()
120         dwCallback: DWORD_PTR,  in waveInOpen()
121         dwInstance: DWORD_PTR,  in waveInOpen()
160         dw1: DWORD_PTR,  in waveInMessage()
161         dw2: DWORD_PTR,  in waveInMessage()
168         dwCallback: DWORD_PTR,  in midiStreamOpen()
169         dwInstance: DWORD_PTR,  in midiStreamOpen()
230         dwCallback: DWORD_PTR,  in midiOutOpen()
231         dwCallbackInstance: DWORD_PTR,  in midiOutOpen()
278         dw1: DWORD_PTR,  in midiOutMessage()
279         dw2: DWORD_PTR,  in midiOutMessage()
295         dwCallback: DWORD_PTR,  in midiInOpen()
296         dwCallbackInstance: DWORD_PTR,  in midiInOpen()
333         dw1: DWORD_PTR,  in midiInMessage()
334         dw2: DWORD_PTR,  in midiInMessage()