/*
 * udevdb header file
 */
#ifndef _UDEVDB_H_
#define _UDEVDB_H_

#define UDEV_DB		"udevdb.tdb" 

#define PATH_SIZE	256

#define UDEVDB_DEL	"#"

/* Udevdb initialization flags */
#define UDEVDB_DEFAULT	0	/* Defaults database to use file */
#define UDEVDB_INTERNAL	1	/* Don't store db on disk, use in memory */

struct udevice {
	char name[NAME_SIZE];
	char sysfs_dev_path[PATH_SIZE];
	char class_dev_name[NAME_SIZE];
	char class_name[NAME_SIZE];
	char bus_id[NAME_SIZE];
	char bus_name[NAME_SIZE];
	char type;
	int major;
	int minor;
	mode_t mode;
};

/* Function Prototypes */
extern void udevdb_exit(void);
extern int udevdb_init(int init_flag);
extern int udevdb_delete_udevice(const char *name);
extern int udevdb_add_device(const char *device, const struct sysfs_class_device *class_dev, const char *name, char type, int major, int minor, int mode);
extern struct udevice *udevdb_get_udevice(const char *name);
extern char *udevdb_get_udevice_by_sysfs(const char *path);
extern int udevdb_get_dev(const char *path, char *name, size_t name_size);
extern int udevdb_delete_dev(const char *path);

#endif /* _UDEVDB_H_ */