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/* Copyright (C) 2010 Contributors
* For conditions of distribution and use, see copyright notice in COPYING
*/
#ifndef SYNC_H
#define SYNC_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stddef.h>
#ifdef __GNUC__
#define SYNC_DEPRECATED(msg) __attribute__ ((deprecated(msg)))
#elif defined(_MSC_VER)
#define SYNC_DEPRECATED(msg) __declspec(deprecated("is deprecated: " msg))
#else
#define SYNC_DEPRECATED(msg)
#endif
struct sync_device;
struct sync_track;
struct sync_device *sync_create_device(const char *);
void sync_destroy_device(struct sync_device *);
#ifndef SYNC_PLAYER
struct sync_cb {
void (*pause)(void *, int);
void (*set_row)(void *, int);
int (*is_playing)(void *);
};
#define SYNC_DEFAULT_PORT 1338
int sync_tcp_connect(struct sync_device *, const char *, unsigned short);
int SYNC_DEPRECATED("use sync_tcp_connect instead") sync_connect(struct sync_device *, const char *, unsigned short);
int sync_update(struct sync_device *, int, struct sync_cb *, void *);
void sync_save_tracks(const struct sync_device *);
#endif /* defined(SYNC_PLAYER) */
struct sync_io_cb {
void *(*open)(const char *filename, const char *mode);
size_t (*read)(void *ptr, size_t size, size_t nitems, void *stream);
int (*close)(void *stream);
};
void sync_set_io_cb(struct sync_device *d, struct sync_io_cb *cb);
const struct sync_track *sync_get_track(struct sync_device *, const char *);
double sync_get_val(const struct sync_track *, double);
#ifdef __cplusplus
}
#endif
#endif /* !defined(SYNC_H) */
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