LXR linux/include/linux/isdn

   1/* $Id: isdn_divertif.h,v 1.4.6.1 2001/09/23 22:25:05 kai Exp $
   2 *
   3 * Header for the diversion supplementary interface for i4l.
   4 *
   5 * Author    Werner Cornelius (werner@titro.de)
   6 * Copyright by Werner Cornelius (werner@titro.de)
   7 *
   8 * This software may be used and distributed according to the terms
   9 * of the GNU General Public License, incorporated herein by reference.
  10 *
  11 */
  12#ifndef _LINUX_ISDN_DIVERTIF_H
  13#define _LINUX_ISDN_DIVERTIF_H
  14
  15#include <linux/isdnif.h>
  16#include <linux/types.h>
  17#include <uapi/linux/isdn_divertif.h>
  18
  19/***************************************************************/
  20/* structure exchanging data between isdn hl and divert module */
  21/***************************************************************/ 
  22typedef struct
  23  { ulong if_magic; /* magic info and version */
  24    int cmd; /* command */
  25    int (*stat_callback)(isdn_ctrl *); /* supplied by divert module when calling */
  26    int (*ll_cmd)(isdn_ctrl *); /* supplied by hl on return */
  27    char * (*drv_to_name)(int); /* map a driver id to name, supplied by hl */
  28    int (*name_to_drv)(char *); /* map a driver id to name, supplied by hl */
  29  } isdn_divert_if;
  30
  31/*********************/
  32/* function register */
  33/*********************/
  34extern int DIVERT_REG_NAME(isdn_divert_if *);
  35#endif /* _LINUX_ISDN_DIVERTIF_H */
  36