diff src/portaudio/bindings/cpp/include/portaudiocpp/System.hxx @ 4:e13257ea84a4

Add bzip2, zlib, liblo, portaudio sources

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/portaudio/bindings/cpp/include/portaudiocpp/System.hxx	Wed Mar 20 13:59:52 2013 +0000
@@ -0,0 +1,107 @@
+#ifndef INCLUDED_PORTAUDIO_SYSTEM_HXX
+#define INCLUDED_PORTAUDIO_SYSTEM_HXX
+
+// ---------------------------------------------------------------------------------------
+
+#include "portaudio.h"
+
+// ---------------------------------------------------------------------------------------
+
+// Forward declaration(s):
+namespace portaudio
+{
+	class Device;
+	class Stream;
+	class HostApi;
+}
+
+// ---------------------------------------------------------------------------------------
+
+// Declaration(s):
+namespace portaudio
+{
+
+
+	//////
+	/// @brief System singleton which represents the PortAudio system.
+	///
+	/// The System is used to initialize/terminate PortAudio and provide 
+	/// a single acccess point to the PortAudio System (instance()).
+	/// It can be used to iterate through all HostApi 's in the System as 
+	/// well as all devices in the System. It also provides some utility 
+	/// functionality of PortAudio.
+	///
+	/// Terminating the System will also abort and close the open streams. 
+	/// The Stream objects will need to be deallocated by the client though 
+	/// (it's usually a good idea to have them cleaned up automatically).
+	//////
+	class System
+	{
+	public:
+		class HostApiIterator; // forward declaration
+		class DeviceIterator; // forward declaration
+
+		// -------------------------------------------------------------------------------
+
+		static int version();
+		static const char *versionText();
+
+		static void initialize();
+		static void terminate();
+
+		static System &instance();
+		static bool exists();
+
+		// -------------------------------------------------------------------------------
+
+		// host apis:
+		HostApiIterator hostApisBegin();
+		HostApiIterator hostApisEnd();
+
+		HostApi &defaultHostApi();
+
+		HostApi &hostApiByTypeId(PaHostApiTypeId type);
+		HostApi &hostApiByIndex(PaHostApiIndex index);
+
+		int hostApiCount();
+
+		// -------------------------------------------------------------------------------
+
+		// devices:
+		DeviceIterator devicesBegin();
+		DeviceIterator devicesEnd();
+
+		Device &defaultInputDevice();
+		Device &defaultOutputDevice();
+
+		Device &deviceByIndex(PaDeviceIndex index);
+
+		int deviceCount();
+
+		static Device &nullDevice();
+
+		// -------------------------------------------------------------------------------
+
+		// misc:
+		void sleep(long msec);
+		int sizeOfSample(PaSampleFormat format);
+
+	private:
+		System();
+		~System();
+
+		static System *instance_;
+		static int initCount_;
+
+		static HostApi **hostApis_;
+		static Device **devices_;
+
+		static Device *nullDevice_;
+	};
+
+
+} // namespace portaudio
+
+
+#endif // INCLUDED_PORTAUDIO_SYSTEM_HXX
+