static int
addMidiMessage (MidiDevice *midi, const unsigned char *message, int length) {
if ((midi->count + length) > sizeof(midi->buffer))
if (!flushMidiDevice(midi))
return 0;
memcpy(&midi->buffer[midi->count], message, length);
midi->count += length;
return 1;
}
static int
writeMidiMessage (MidiDevice *midi, const unsigned char *message, int length) {
if (!addMidiMessage(midi, message, length)) return 0;
if (!flushMidiDevice(midi)) return 0;
return 1;
}
void
closeMidiDevice (MidiDevice *midi) {
flushMidiDevice(midi);
midiOutClose(midi->handle);
free(midi);
}
static int
midiFlush (NoteDevice *device) {
return flushMidiDevice(device->midi);
}
