Added files in imontty.
This commit is contained in:
fritz
parent
20d78a8145
commit
2c2477711c
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0.5 - 03.02.97
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______________
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rewrite from scratch: Use C instead of C++
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no more options supported
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0.4 - 01.12.95
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--------------
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adapt to new isdninfo format of isdn4linux 0.7
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0.3 - 25.08.95
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--------------
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Option -i to get alternative info device than /dev/isdninfo
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Add continuous output similar to top(1).
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Wrote manpage
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# tty line ISDN status monitor
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#
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# (c) 1995-97 Volker Götz
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#
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# $Id: Makefile,v 1.1 1997/03/03 04:10:10 fritz Exp $
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ifeq (../.config,$(wildcard ../.config))
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#
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# Automatic config with isdn4k-utils
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#
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include ../.config
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MAN8PATH := $(CONFIG_MANDIR)/man8
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else
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#
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# Manual config standalone
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#
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CONFIG_SBINDRIR := /sbin
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MAN8PATH := /usr/man/man8
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endif
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CCFLAGS=-O2
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#CCFLAGS=-I$(ISDN_INCLUDE) -g
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# nothing to change behind this line
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PROGS=imontty
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all: $(PROGS)
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imontty: imontty.c imontty.h
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cc $(CCFLAGS) -o imontty imontty.c
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rootperm:
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@if [ `id -u` != 0 ] ; then \
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echo -e "\n\n Need root permission for (de)installation!\n\n"; \
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exit 1; \
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fi
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install: $(PROGS) rootperm
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install -s -o 0 -g 0 -m 0755 $(PROGS) $(CONFIG_SBINDIR)
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uninstall: rootperm
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for i in $(PROGS) ; do rm -f $(CONFIG_SBINDIR)/$$i; done
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clean:
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rm -f *.o $(PROGS) *~
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distclean: clean
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#
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# dummy for isdn4k-utils package
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#
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config:
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* tty line ISDN status monitor
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*
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* (c) 1995-97 Volker Götz
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*
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* $Id: README,v 1.1 1997/03/03 04:10:11 fritz Exp $
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imontty 0.5
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===========
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This is version 0.5 of imontty, a handy program to print out the
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status of all ISDN lines of the isdn4linux package.
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INSTALLATION:
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-------------
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Check SBINPATH in the Makefile for the correct path where to
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install the binary.
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To build the binary just type
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make
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To install the binary in its final location type
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make install
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USAGE:
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------
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To print the status of the ISDN lines type "imontty". No command
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line options are supported. The output should look like this:
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ISDN channel status:
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Channel Usage Type Number
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----------------------------------------------------------------------
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line0 Out Net S7900734
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line0 Off
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Usage is one of Off(line), Out(going), In(coming) or Excl(usive).
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Type is one of raw (raw device), Modem (modem/tty emulation), Net
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(IP interface), Voice (voice call) or Fax (fax transmission).
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Number is either the called partys number (outgoing) or the
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calling party number (incoming).
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If you have any suggestions or error reports pleas let me know
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via email to volker@oops.franken.de.
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/* tty line ISDN status monitor
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*
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* (c) 1995-97 Volker Götz
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*
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* $Id: imontty.c,v 1.1 1997/03/03 04:10:12 fritz Exp $
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <linux/isdn.h>
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#include "imontty.h"
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void scan_str(char * buffer, char * field[], int max) {
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char * buf = buffer;
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int i;
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char * token = strtok(buf, "\t");
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for(i=0; i < max; i++) {
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token = strtok(NULL, " ");
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if ((field[i] = malloc(strlen(token) * sizeof(char))) != NULL)
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strcpy(field[i], token);
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}
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}
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void scan_int(char * buffer, int (*field)[], int max) {
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char * buf = buffer;
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int i;
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char * token = strtok(buf, "\t");
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for(i=0; i < max; i++) {
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token = strtok(NULL, " ");
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(*field)[i] = atoi(token);
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}
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}
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void main(void) {
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FILE * isdninfo;
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char buf[IM_BUFSIZE];
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char * idmap[ISDN_MAX_CHANNELS];
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int chmap[ISDN_MAX_CHANNELS];
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int drmap[ISDN_MAX_CHANNELS];
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int usage[ISDN_MAX_CHANNELS];
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int flags[ISDN_MAX_DRIVERS];
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char * phone[ISDN_MAX_CHANNELS];
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int i, lines;
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if (!(isdninfo = fopen(PATH_ISDNINFO, "r"))) {
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fprintf(stderr, "ERROR: Can't open '%s'\n", PATH_ISDNINFO);
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exit(1);
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}
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fgets(buf, IM_BUFSIZE, isdninfo);
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scan_str(buf, idmap, ISDN_MAX_CHANNELS);
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fgets(buf, IM_BUFSIZE, isdninfo);
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scan_int(buf, &chmap, ISDN_MAX_CHANNELS);
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fgets(buf, IM_BUFSIZE, isdninfo);
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scan_int(buf, &drmap, ISDN_MAX_CHANNELS);
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fgets(buf, IM_BUFSIZE, isdninfo);
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scan_int(buf, &usage, ISDN_MAX_CHANNELS);
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fgets(buf, IM_BUFSIZE, isdninfo);
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scan_int(buf, &flags, ISDN_MAX_DRIVERS);
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fgets(buf, IM_BUFSIZE, isdninfo);
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scan_str(buf, phone, ISDN_MAX_CHANNELS);
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fclose(isdninfo);
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printf("\n%s\n\n", "ISDN channel status:");
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printf("%-20.20s\t%-6.6s%-6.6s%s\n", "Channel", "Usage", "Type", "Number");
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printf("----------------------------------------------------------------------\n");
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lines = 0;
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for(i=0; i < ISDN_MAX_CHANNELS; i++)
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if (chmap[i] >= 0 && drmap[i] >= 0) {
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/* printf("%-20.20s/%i\t", idmap[i], chmap[i]); */
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printf("%-20.20s\t", idmap[i]);
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if (usage[i] & ISDN_USAGE_OUTGOING)
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printf("%-6.6s", "Out");
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else if (usage[i] == ISDN_USAGE_EXCLUSIVE)
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printf("%-6.6s", "Excl.");
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else if (usage[i])
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printf("%-6.6s", "In");
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else
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printf("%-6.6s", "Off");
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switch(usage[i] & ISDN_USAGE_MASK) {
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case ISDN_USAGE_RAW:
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printf("%-6.6s", "raw");
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break;
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case ISDN_USAGE_MODEM:
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printf("%-6.6s", "Modem");
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break;
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case ISDN_USAGE_NET:
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printf("%-6.6s", "Net");
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break;
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case ISDN_USAGE_VOICE:
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printf("%-6.6s", "Voice");
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break;
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case ISDN_USAGE_FAX:
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printf("%-6.6s", "Fax");
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break;
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default:
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printf("%-6.6s", "");
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break;
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}
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if(usage[i] & ISDN_USAGE_MASK)
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printf("%s\n", phone[i]);
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else
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printf("\n");
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if( !(++lines % 2) )
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printf("\n");
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}
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}
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@ -0,0 +1,10 @@
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/* tty line ISDN status monitor
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*
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* (c) 1995-97 Volker Götz
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*
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* $Id: imontty.h,v 1.1 1997/03/03 04:10:12 fritz Exp $
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*/
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#define PATH_ISDNINFO "/dev/isdninfo"
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#define IM_BUFSIZE 10 + (22 * ISDN_MAX_CHANNELS)
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#define IM_VERSION "0.5"
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