LXR linux/drivers/isdn/i4l/isdn

   1/* $Id: isdn_v110.h,v 1.1.2.2 2004/01/12 22:37:19 keil Exp $
   2 *
   3 * Linux ISDN subsystem, V.110 related functions (linklevel).
   4 *
   5 * Copyright by Thomas Pfeiffer (pfeiffer@pds.de)
   6 *
   7 * This software may be used and distributed according to the terms
   8 * of the GNU General Public License, incorporated herein by reference.
   9 *
  10 */
  11
  12#ifndef _isdn_v110_h_
  13#define _isdn_v110_h_
  14
  15/* 
  16 * isdn_v110_encode will take raw data and encode it using V.110 
  17 */
  18extern struct sk_buff *isdn_v110_encode(isdn_v110_stream *, struct sk_buff *);
  19
  20/* 
  21 * isdn_v110_decode receives V.110 coded data from the stream and rebuilds
  22 * frames from them. The source stream doesn't need to be framed.
  23 */
  24extern struct sk_buff *isdn_v110_decode(isdn_v110_stream *, struct sk_buff *);
  25
  26extern int isdn_v110_stat_callback(int, isdn_ctrl *);
  27extern void isdn_v110_close(isdn_v110_stream * v);
  28
  29#endif
  30