@@ -21,46 +21,48 @@ static struct {
pid_t pid;
} _midi;
static void DoPlay();
static void DoStop();
static const char* ExtMidiStart(const char* const * parm)
static FMusicDriver_ExtMidi iFMusicDriver_ExtMidi;
const char* MusicDriver_ExtMidi::Start(const char* const * parm)
{
_midi.song[0] = '\0';
_midi.pid = -1;
return NULL;
}
static void ExtMidiStop()
void MusicDriver_ExtMidi::Stop()
DoStop();
static void ExtMidiPlaySong(const char* filename)
void MusicDriver_ExtMidi::PlaySong(const char* filename)
ttd_strlcpy(_midi.song, filename, lengthof(_midi.song));
static void ExtMidiStopSong()
void MusicDriver_ExtMidi::StopSong()
static bool ExtMidiIsPlaying()
bool MusicDriver_ExtMidi::IsSongPlaying()
if (_midi.pid != -1 && waitpid(_midi.pid, NULL, WNOHANG) == _midi.pid)
if (_midi.pid == -1 && _midi.song[0] != '\0') DoPlay();
return _midi.pid != -1;
static void ExtMidiSetVolume(byte vol)
void MusicDriver_ExtMidi::SetVolume(byte vol)
DEBUG(driver, 1, "extmidi: set volume not implemented");
static void DoPlay()
@@ -93,16 +95,7 @@ static void DoPlay()
static void DoStop()
if (_midi.pid != -1) kill(_midi.pid, SIGTERM);
const HalMusicDriver _extmidi_music_driver = {
ExtMidiStart,
ExtMidiStop,
ExtMidiPlaySong,
ExtMidiStopSong,
ExtMidiIsPlaying,
ExtMidiSetVolume,
};
#endif /* __MORPHOS__ */