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#include <stdbool.h>
#ifndef RTMIDI_C_H
#define RTMIDI_C_H
#if defined(RTMIDI_EXPORT)
#define RTMIDIAPI __declspec(dllexport)
#else
#define RTMIDIAPI //__declspec(dllimport)
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef void* RtMidiPtr;
typedef void* RtMidiInPtr;
typedef void* RtMidiOutPtr;
enum RtMidiApi {
RT_MIDI_API_UNSPECIFIED, /*!< Search for a working compiled API. */
RT_MIDI_API_MACOSX_CORE, /*!< Macintosh OS-X Core Midi API. */
RT_MIDI_API_LINUX_ALSA, /*!< The Advanced Linux Sound Architecture API. */
RT_MIDI_API_UNIX_JACK, /*!< The Jack Low-Latency MIDI Server API. */
RT_MIDI_API_WINDOWS_MM, /*!< The Microsoft Multimedia MIDI API. */
RT_MIDI_API_WINDOWS_KS, /*!< The Microsoft Kernel Streaming MIDI API. */
RT_MIDI_API_RTMIDI_DUMMY /*!< A compilable but non-functional API. */
};
enum RtMidiErrorType {
RT_ERROR_WARNING, RT_ERROR_DEBUG_WARNING, RT_ERROR_UNSPECIFIED, RT_ERROR_NO_DEVICES_FOUND,
RT_ERROR_INVALID_DEVICE, RT_ERROR_MEMORY_ERROR, RT_ERROR_INVALID_PARAMETER, RT_ERROR_INVALID_USE,
RT_ERROR_DRIVER_ERROR, RT_ERROR_SYSTEM_ERROR, RT_ERROR_THREAD_ERROR
};
typedef void(* RtMidiCCallback) (double timeStamp, const unsigned char* message, void *userData);
RTMIDIAPI int rtmidi_sizeof_rtmidi_api ();
/* RtMidi API */
RTMIDIAPI int rtmidi_get_compiled_api (enum RtMidiApi **apis); // return length for NULL argument.
RTMIDIAPI void rtmidi_error (enum RtMidiErrorType type, const char* errorString);
RTMIDIAPI void rtmidi_open_port (RtMidiPtr device, unsigned int portNumber, const char *portName);
RTMIDIAPI void rtmidi_open_virtual_port (RtMidiPtr device, const char *portName);
RTMIDIAPI void rtmidi_close_port (RtMidiPtr device);
RTMIDIAPI unsigned int rtmidi_get_port_count (RtMidiPtr device);
RTMIDIAPI const char* rtmidi_get_port_name (RtMidiPtr device, unsigned int portNumber);
/* RtMidiIn API */
RTMIDIAPI RtMidiInPtr rtmidi_in_create_default ();
RTMIDIAPI RtMidiInPtr rtmidi_in_create (enum RtMidiApi api, const char *clientName, unsigned int queueSizeLimit);
RTMIDIAPI void rtmidi_in_free (RtMidiInPtr device);
RTMIDIAPI enum RtMidiApi rtmidi_in_get_current_api (RtMidiPtr device);
RTMIDIAPI void rtmidi_in_set_callback (RtMidiInPtr device, RtMidiCCallback callback, void *userData);
RTMIDIAPI void rtmidi_in_cancel_callback (RtMidiInPtr device);
RTMIDIAPI void rtmidi_in_ignore_types (RtMidiInPtr device, bool midiSysex, bool midiTime, bool midiSense);
RTMIDIAPI double rtmidi_in_get_message (RtMidiInPtr device, unsigned char **message);
/* RtMidiOut API */
RTMIDIAPI RtMidiOutPtr rtmidi_out_create_default ();
RTMIDIAPI RtMidiOutPtr rtmidi_out_create (enum RtMidiApi api, const char *clientName);
RTMIDIAPI void rtmidi_out_free (RtMidiOutPtr device);
RTMIDIAPI enum RtMidiApi rtmidi_out_get_current_api (RtMidiPtr device);
RTMIDIAPI int rtmidi_out_send_message (RtMidiOutPtr device, const unsigned char *message, int length);
#ifdef __cplusplus
}
#endif
#endif
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