new audio engine backend for native CoreAudio audio I/O, and PortMIDI for MIDI.

Code builds, runs and functions. Full code review still pending, and some possibly changes to organization of code within the backend is possible

1 files changed, 53 insertions, 0 deletions

diff --git a/libs/backends/wavesaudio/wavesapi/akupara/basics.hpp b/libs/backends/wavesaudio/wavesapi/akupara/basics.hpp
new file mode 100644
index 0000000000..a25e0dd89d
--- /dev/null
+++ b/libs/backends/wavesaudio/wavesapi/akupara/basics.hpp
@@ -0,0 +1,53 @@
+/*
+ *  basics.hpp
+ *  Akupara
+ *
+ *  Created by Udi on 12/19/06.
+ *  Copyright 2006 __MyCompanyName__. All rights reserved.
+ *
+ */
+#if !defined(_AKUPARA_BASICS_HPP__INCLUDED_)
+#define _AKUPARA_BASICS_HPP__INCLUDED_
+
+#include "WavesPublicAPI/wstdint.h"
+
+namespace Akupara
+{
+	// The ultimate nothingness
+	// This is useful for writing constructors that nullify their object, and for testing nullness
+	struct null_type 
+	{
+		null_type() {}
+		null_type(const null_type *) {} // this allows 0 to be implicitly converted to null_type
+	};
+	inline null_type null() { return null_type(); }
+	
+
+	// This is a byte, guaranteed to be unsigned regardless of your compiler's char signedness
+	typedef uint8_t byte_type;
+
+
+	// derive from this if your class needs to be noncopyable
+	class noncopyable_type
+	{
+	private:
+		noncopyable_type(const noncopyable_type &);
+		noncopyable_type &operator=(const noncopyable_type &);
+	public:
+		noncopyable_type() {}
+	};
+
+
+} // namespace Akupara
+
+
+#if defined(__GNUC__)
+#define AKUPARA_EXPECT_FALSE(x) __builtin_expect(x,false)
+#define AKUPARA_EXPECT_TRUE(x)  __builtin_expect(x,true )
+#else
+#define AKUPARA_EXPECT_FALSE(x) x
+#define AKUPARA_EXPECT_TRUE(x)  x
+#endif // __GNUC__
+
+
+#endif // _AKUPARA_BASICS_HPP__INCLUDED_