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/*
* 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 driver[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 struct udevice *udevdb_get_udevice_by_bus(const char *bus,
const char *id);
extern struct udevice *udevdb_get_udevice_by_class(const char *cls,
const char *cls_dev);
extern char *udevdb_get_udevice_by_sysfs(const char *path);
#endif /* _UDEVDB_H_ */
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