1 /* $Id: isdn_common.h,v 1.1.4.1 2001/11/20 14:19:34 kai Exp $ 2 * 3 * header for Linux ISDN subsystem 4 * common used functions and debugging-switches (linklevel). 5 * 6 * Copyright 1994-1999 by Fritz Elfert (fritz@isdn4linux.de) 7 * Copyright 1995,96 by Thinking Objects Software GmbH Wuerzburg 8 * Copyright 1995,96 by Michael Hipp (Michael.Hipp@student.uni-tuebingen.de) 9 * 10 * This software may be used and distributed according to the terms 11 * of the GNU General Public License, incorporated herein by reference. 12 * 13 */ 14 15 #undef ISDN_DEBUG_MODEM_OPEN 16 #undef ISDN_DEBUG_MODEM_IOCTL 17 #undef ISDN_DEBUG_MODEM_WAITSENT 18 #undef ISDN_DEBUG_MODEM_HUP 19 #undef ISDN_DEBUG_MODEM_ICALL 20 #undef ISDN_DEBUG_MODEM_DUMP 21 #undef ISDN_DEBUG_MODEM_VOICE 22 #undef ISDN_DEBUG_AT 23 #undef ISDN_DEBUG_NET_DUMP 24 #undef ISDN_DEBUG_NET_DIAL 25 #undef ISDN_DEBUG_NET_ICALL 26 27 /* Prototypes */ 28 extern void isdn_MOD_INC_USE_COUNT(void); 29 extern void isdn_MOD_DEC_USE_COUNT(void); 30 extern void isdn_free_channel(int di, int ch, int usage); 31 extern void isdn_all_eaz(int di, int ch); 32 extern int isdn_command(isdn_ctrl *); 33 extern int isdn_dc2minor(int di, int ch); 34 extern void isdn_info_update(void); 35 extern char *isdn_map_eaz2msn(char *msn, int di); 36 extern void isdn_timer_ctrl(int tf, int onoff); 37 extern void isdn_unexclusive_channel(int di, int ch); 38 extern int isdn_getnum(char **); 39 extern int isdn_readbchan(int, int, u_char *, u_char *, int, wait_queue_head_t *); 40 extern int isdn_get_free_channel(int, int, int, int, int, char *); 41 extern int isdn_writebuf_skb_stub(int, int, int, struct sk_buff *); 42 extern int register_isdn(isdn_if * i); 43 extern int isdn_msncmp( const char *, const char *); 44 extern int isdn_add_channels(driver *, int, int, int); 45 #if defined(ISDN_DEBUG_NET_DUMP) || defined(ISDN_DEBUG_MODEM_DUMP) 46 extern void isdn_dumppkt(char *, u_char *, int, int); 47 #endif 48