udevdb.h

   1 /*
   2  * udevdb header file
   3  */
   4 #ifndef _UDEVDB_H_
   5 #define _UDEVDB_H_
   6
   7 /* Udevdb initialization flags */
   8 #define UDEVDB_DEFAULT  0       /* defaults database to use file */
   9 #define UDEVDB_INTERNAL 1       /* don't store db on disk, use in memory */
  10
  11 /* function prototypes */
  12 extern void udevdb_exit(void);
  13 extern int udevdb_init(int init_flag);
  14 extern int udevdb_open_ro(void);
  15 extern int udevdb_call_foreach(int (*user_record_handler) (const char *path, struct udevice *dev));
  16
  17 extern int udevdb_add_dev(struct udevice *dev);
  18 extern int udevdb_get_dev(const char *path, struct udevice *dev);
  19 extern int udevdb_delete_dev(const char *path);
  20 extern int udevdb_get_dev_byname(const char *name, char *path, struct udevice *dev);
  21
  22 #endif /* _UDEVDB_H_ */