1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
/*
* lib/netrom_gr.c This file contains an implementation of the NET/ROM
* route support functions.
*
* Version: $Id: netrom_gr.c,v 1.4 1999/01/05 20:53:55 philip Exp $
*
* Author: Bernd Eckenfels, <ecki@lina.inka.de>
* Copyright 1999 Bernd Eckenfels, Germany
* base on Code from Jonathan Naylor <jsn@Cs.Nott.AC.UK>
*
* Changes:
* 980701 {0.02} Arnaldo Carvalho de Melo GNU gettext instead of catgets
*
*
* This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General
* Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include "config.h"
#if HAVE_AFNETROM
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include "net-support.h"
#include "pathnames.h"
#include "intl.h"
/* UGLY */
int NETROM_rprint(int options)
{
FILE *f1 = fopen(_PATH_PROCNET_NR_NODES, "r");
FILE *f2 = fopen(_PATH_PROCNET_NR_NEIGH, "r");
char buffer[256];
int qual, n, w;
/*int ext = options & FLAG_EXT;
int numeric = options & FLAG_NUM; */
f1 = fopen(_PATH_PROCNET_NR_NODES, "r");
if (!f1) perror(_PATH_PROCNET_NR_NODES);
f2 = fopen(_PATH_PROCNET_NR_NEIGH, "r");
if (!f2) perror(_PATH_PROCNET_NR_NEIGH);
if (f1 == NULL || f2 == NULL) {
printf(_("NET/ROM not configured in this system.\n"));
return 1;
}
printf(_("Kernel NET/ROM routing table\n"));
printf(_("Destination Mnemonic Quality Neighbour Iface\n"));
fgets(buffer, 256, f1);
while (fgets(buffer, 256, f1)) {
buffer[9] = 0;
buffer[17] = 0;
w = atoi(buffer + 19) - 1;
printf("%-9s %-7s ",
buffer, buffer + 10);
qual = atoi(buffer + 24 + 15 * w);
n = atoi(buffer + 32 + 15 * w);
rewind(f2);
fgets(buffer, 256, f2);
while (fgets(buffer, 256, f2)) {
if (atoi(buffer) == n) {
buffer[15] = 0;
buffer[20] = 0;
printf("%3d %-9s %s\n",
qual, buffer + 6, buffer + 16);
break;
}
}
}
fclose(f1);
fclose(f2);
return 0;
}
#endif /* HAVE_AFNETROM */
|
GitWeb