ringbuffer.c File Reference

#include <stdlib.h>
#include <string.h>
#include <sys/mman.h>
#include "CarlaDefines.h"

Classes
struct	jack_ringbuffer_data_t
struct	jack_ringbuffer_t

Macros
#define	USE_MLOCK

Functions
CARLA_PLUGIN_EXPORT jack_ringbuffer_t *	jack_ringbuffer_create (size_t sz)
CARLA_PLUGIN_EXPORT void	jack_ringbuffer_free (jack_ringbuffer_t *rb)
CARLA_PLUGIN_EXPORT void	jack_ringbuffer_get_read_vector (const jack_ringbuffer_t *rb, jack_ringbuffer_data_t *vec)
CARLA_PLUGIN_EXPORT void	jack_ringbuffer_get_write_vector (const jack_ringbuffer_t *rb, jack_ringbuffer_data_t *vec)
CARLA_PLUGIN_EXPORT size_t	jack_ringbuffer_read (jack_ringbuffer_t *rb, char *dest, size_t cnt)
CARLA_PLUGIN_EXPORT size_t	jack_ringbuffer_peek (jack_ringbuffer_t *rb, char *dest, size_t cnt)
CARLA_PLUGIN_EXPORT void	jack_ringbuffer_read_advance (jack_ringbuffer_t *rb, size_t cnt)
CARLA_PLUGIN_EXPORT size_t	jack_ringbuffer_read_space (const jack_ringbuffer_t *rb)
CARLA_PLUGIN_EXPORT int	jack_ringbuffer_mlock (jack_ringbuffer_t *rb)
CARLA_PLUGIN_EXPORT void	jack_ringbuffer_reset (jack_ringbuffer_t *rb)
CARLA_PLUGIN_EXPORT void	jack_ringbuffer_reset_size (jack_ringbuffer_t *rb, size_t sz)
CARLA_PLUGIN_EXPORT size_t	jack_ringbuffer_write (jack_ringbuffer_t *rb, const char *src, size_t cnt)
CARLA_PLUGIN_EXPORT void	jack_ringbuffer_write_advance (jack_ringbuffer_t *rb, size_t cnt)
CARLA_PLUGIN_EXPORT size_t	jack_ringbuffer_write_space (const jack_ringbuffer_t *rb)

Macro Definition Documentation

USE_MLOCK

#define USE_MLOCK

Function Documentation

jack_ringbuffer_create()

CARLA_PLUGIN_EXPORT jack_ringbuffer_t * jack_ringbuffer_create

(

size_t

sz

)

jack_ringbuffer_free()

CARLA_PLUGIN_EXPORT void jack_ringbuffer_free

(

jack_ringbuffer_t *

rb

)

jack_ringbuffer_get_read_vector()

CARLA_PLUGIN_EXPORT void jack_ringbuffer_get_read_vector	(	const jack_ringbuffer_t *	rb,
		jack_ringbuffer_data_t *	vec )

jack_ringbuffer_get_write_vector()

CARLA_PLUGIN_EXPORT void jack_ringbuffer_get_write_vector	(	const jack_ringbuffer_t *	rb,
		jack_ringbuffer_data_t *	vec )

jack_ringbuffer_mlock()

CARLA_PLUGIN_EXPORT int jack_ringbuffer_mlock

(

jack_ringbuffer_t *

rb

)

jack_ringbuffer_peek()

CARLA_PLUGIN_EXPORT size_t jack_ringbuffer_peek	(	jack_ringbuffer_t *	rb,
		char *	dest,
		size_t	cnt )

jack_ringbuffer_read()

CARLA_PLUGIN_EXPORT size_t jack_ringbuffer_read	(	jack_ringbuffer_t *	rb,
		char *	dest,
		size_t	cnt )

jack_ringbuffer_read_advance()

CARLA_PLUGIN_EXPORT void jack_ringbuffer_read_advance	(	jack_ringbuffer_t *	rb,
		size_t	cnt )

jack_ringbuffer_read_space()

CARLA_PLUGIN_EXPORT size_t jack_ringbuffer_read_space

(

const jack_ringbuffer_t *

rb

)

jack_ringbuffer_reset()

CARLA_PLUGIN_EXPORT void jack_ringbuffer_reset

(

jack_ringbuffer_t *

rb

)

jack_ringbuffer_reset_size()

CARLA_PLUGIN_EXPORT void jack_ringbuffer_reset_size	(	jack_ringbuffer_t *	rb,
		size_t	sz )

jack_ringbuffer_write()

CARLA_PLUGIN_EXPORT size_t jack_ringbuffer_write	(	jack_ringbuffer_t *	rb,
		const char *	src,
		size_t	cnt )

jack_ringbuffer_write_advance()

CARLA_PLUGIN_EXPORT void jack_ringbuffer_write_advance	(	jack_ringbuffer_t *	rb,
		size_t	cnt )

jack_ringbuffer_write_space()

CARLA_PLUGIN_EXPORT size_t jack_ringbuffer_write_space

(

const jack_ringbuffer_t *

rb

)