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/***************************************************************************
*
* cdutils.h : definitions for CD/DVD utilities
*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*
* Licensed under the Academic Free License version 2.1
*
**************************************************************************/
#ifndef CDUTILS_H
#define CDUTILS_H
#include <sys/types.h>
#include <sys/dkio.h>
#include <sys/cdio.h>
#include <sys/scsiio.h>
#include <stdbool.h>
#include <stdint.h>
enum {
CDUTIL_WALK_CONTINUE,
CDUTIL_WALK_STOP
};
typedef struct intlist {
int val;
struct intlist *next;
} intlist_t;
typedef struct disc_info {
int disc_status;
int erasable;
uint64_t capacity;
} disc_info_t;
#define min(a, b) ((a) < (b) ? (a) : (b))
#define max(a, b) ((a) > (b) ? (a) : (b))
bool scsi_command(int fd, void *cmd, size_t cmdlen, void *data,
size_t datalen, int timeout, int flags);
int mode_sense(int fd, u_char pc, int dbd, int page_len,
u_char *buffer);
int get_mode_page(int fd, int page_no, int pc, int buf_len,
u_char *buffer, int *plen);
int get_configuration(int fd, uint16_t feature, int bufsize,
u_char *buf);
bool get_current_profile(int fd, int *profile);
void walk_profiles(int fd, int (*f)(void *, int, bool), void *);
void get_read_write_speeds(int fd, int *read_speed, int *write_speed,
intlist_t **wspeeds, int *n_wspeeds, intlist_t **wspeeds_mem);
bool get_disc_info(int fd, disc_info_t *);
bool read_format_capacity(int fd, uint64_t *capacity);
bool get_media_info(int fd, uint64_t *capacity);
bool get_disc_capacity_for_profile(int fd, int profile,
uint64_t *capacity);
bool read_toc(int fd, int format, int trackno, int buflen,
u_char *buf);
#endif /* CDUTILS_H */
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