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root/i-scream/projects/libstatgrab/examples/network_iface_stats.c
Revision: 1.3
Committed: Sat Mar 6 22:41:15 2004 UTC (20 years, 8 months ago) by tdb
Content type: text/plain
Branch: MAIN
CVS Tags: LIBSTATGRAB_0_9
Changes since 1.2: +1 -0 lines
Log Message:
Fix bug in network_iface_stats example - I forgot to increment pointer :-)

File Contents

# Content
1 /*
2 * i-scream central monitoring system
3 * http://www.i-scream.org
4 * Copyright (C) 2000-2004 i-scream
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version 2
9 * of the License, or (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19 *
20 * $Id
21 */
22
23 #include <stdio.h>
24 #include <statgrab.h>
25 #include <stdlib.h>
26 #include <unistd.h>
27
28 int main(int argc, char **argv){
29
30 network_iface_stat_t *network_iface_stats;
31 int iface_count, i;
32
33 /* Initialise statgrab */
34 statgrab_init();
35
36 /* Drop setuid/setgid privileges. */
37 if (statgrab_drop_privileges() != 0) {
38 perror("Error. Failed to drop privileges");
39 return 1;
40 }
41
42 network_iface_stats = get_network_iface_stats(&iface_count);
43
44 if(network_iface_stats == NULL){
45 fprintf(stderr, "Failed to get network interface stats\n");
46 exit(1);
47 }
48
49 printf("Name\tSpeed\tDuplex\n");
50 for(i = 0; i < iface_count; i++) {
51 printf("%s\t%d\t", network_iface_stats->interface_name, network_iface_stats->speed);
52 switch (network_iface_stats->dup) {
53 case FULL_DUPLEX:
54 printf("full\n");
55 break;
56 case HALF_DUPLEX:
57 printf("half\n");
58 break;
59 default:
60 printf("unknown\n");
61 break;
62 }
63 network_iface_stats++;
64 }
65
66 exit(0);
67 }