Cleaned up libmidi. Added stubs for missing classes and made the

existing classes binary compatible. To achieve this, I copied the
original Be headers and backported Paul Stadler's original code.
I also merged Jerome Leveque's changes from the VeryLotOfChange
subdir, which is now no longer needed. Of course, I could not stop
myself from changing the coding style in the heat of the moment.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1818 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kits/midi/MidiSynthFile.cpp

@@ -0,0 +1,187 @@
+/**
+ * @file MidiSynthFile.h
+ *
+ * @author Matthijs Hollemans
+ */
+
+#include "debug.h"
+#include "MidiSynthFile.h"
+
+// -----------------------------------------------------------------------------
+
+BMidiSynthFile::BMidiSynthFile()
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+BMidiSynthFile::~BMidiSynthFile()
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+status_t BMidiSynthFile::LoadFile(const entry_ref* midi_entry_ref)
+{
+	UNIMPLEMENTED
+	return B_ERROR;
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::UnloadFile(void)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+status_t BMidiSynthFile::Start(void)
+{
+	UNIMPLEMENTED
+	return B_ERROR;
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::Stop(void)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::Fade(void)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::Pause(void)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::Resume(void)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+int32 BMidiSynthFile::Duration(void) const
+{
+	UNIMPLEMENTED
+	return 0;
+}
+
+// -----------------------------------------------------------------------------
+
+int32 BMidiSynthFile::Position(int32 ticks) const
+{
+	UNIMPLEMENTED
+	return 0;
+}
+
+// -----------------------------------------------------------------------------
+
+int32 BMidiSynthFile::Seek()
+{
+	UNIMPLEMENTED
+	return 0;
+}
+
+// -----------------------------------------------------------------------------
+
+status_t BMidiSynthFile::GetPatches(
+	int16* pArray768, int16* pReturnedCount) const
+{
+	UNIMPLEMENTED
+	return B_ERROR;
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::SetFileHook(synth_file_hook pSongHook, int32 arg)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+bool BMidiSynthFile::IsFinished(void) const
+{
+	UNIMPLEMENTED
+	return false;
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::ScaleTempoBy(double tempoFactor)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::SetTempo(int32 newTempoBPM)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+int32 BMidiSynthFile::Tempo(void) const
+{
+	UNIMPLEMENTED
+	return 0;
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::EnableLooping(bool loop)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::MuteTrack(int16 track, bool do_mute)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::GetMuteMap(char* pTracks) const
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::SoloTrack(int16 track, bool do_solo)
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::GetSoloMap(char* pTracks) const
+{
+	UNIMPLEMENTED
+}
+
+// -----------------------------------------------------------------------------
+
+void BMidiSynthFile::_ReservedMidiSynthFile1() { }
+void BMidiSynthFile::_ReservedMidiSynthFile2() { }
+void BMidiSynthFile::_ReservedMidiSynthFile3() { }
+
+// -----------------------------------------------------------------------------
+