NativeMidiSong *native_midi_loadsong(const char *midifile)
{
NativeMidiSong *newsong;
MIDIEvent *evntlist = NULL;
SDL_RWops *rw;
newsong=malloc(sizeof(NativeMidiSong));
if (!newsong)
return NULL;
memset(newsong,0,sizeof(NativeMidiSong));
/* Attempt to load the midi file */
rw = SDL_RWFromFile(midifile, "rb");
if (rw) {
evntlist = CreateMIDIEventList(rw, &newsong->ppqn);
SDL_RWclose(rw);
if (!evntlist)
{
free(newsong);
return NULL;
}
}
MIDItoStream(newsong, evntlist);
FreeMIDIEventList(evntlist);
return newsong;
}
NativeMidiSong *native_midi_loadsong_RW(SDL_RWops *src, int freesrc)
{
NativeMidiSong *newsong;
MIDIEvent *evntlist = NULL;
newsong=malloc(sizeof(NativeMidiSong));
if (!newsong) {
return NULL;
}
memset(newsong,0,sizeof(NativeMidiSong));
/* Attempt to load the midi file */
evntlist = CreateMIDIEventList(src, &newsong->ppqn);
if (!evntlist)
{
free(newsong);
return NULL;
}
MIDItoStream(newsong, evntlist);
FreeMIDIEventList(evntlist);
if (freesrc) {
SDL_RWclose(src);
}
return newsong;
}
virtual status_t Import(SDL_RWops *rw)
{
fEvs = CreateMIDIEventList(rw, &fDivision);
if (!fEvs) {
return B_BAD_MIDI_DATA;
}
fTotal = 0;
for (MIDIEvent *x = fEvs; x; x = x->next) fTotal++;
fPos = fTotal;
sort_events();
return B_OK;
}
NativeMidiSong *native_midi_loadsong(char *midifile)
{
NativeMidiSong *newsong;
MIDIEvent *evntlist = NULL;
newsong=malloc(sizeof(NativeMidiSong));
if (!newsong)
return NULL;
memset(newsong,0,sizeof(NativeMidiSong));
/* Attempt to load the midi file */
evntlist = CreateMIDIEventList(midifile, &newsong->ppqn);
if (!evntlist)
{
free(newsong);
return NULL;
}
MIDItoStream(newsong, evntlist);
FreeMIDIEventList(evntlist);
return newsong;
}