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/*
* Id: $Id: commandline.c 337 2005-02-04 18:12:01Z bwalle $
* -------------------------------------------------------------------------------------------------
*
* 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; You may only use
* version 2 of the License, you have no option to use any other version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
* the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with this program; if
* not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* -------------------------------------------------------------------------------------------------
*/
/*
* This is just a command-line wrapper for the operating-system specific code in wormulon/.
* I wrote it because with this I'm able to test on systems with no GUI. Since I'm only running
* Linux but develop for other Operating systems this is important!
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <unistd.h>
#include <stdio.h>
#include <signal.h>
#include "net.h"
#include "utils.h"
/* This is not good style, but it works for testing and simplifies compilation */
#include "net.c"
#include "utils.c"
netdata data;
/* ---------------------------------------------------------------------------------------------- */
void sig_end_handler (int sig)
{
close_netload(&data);
exit(0);
}
/* ---------------------------------------------------------------------------------------------- */
int main(int argc, char* argv[])
{
unsigned long in, out, tot;
char* device;
char bufIn[20], bufOut[20], bufTot[20];
struct sigaction sig_struct;
/* Signal fuer's Beenden */
sig_struct.sa_handler = sig_end_handler;
sigemptyset(&sig_struct.sa_mask);
sig_struct.sa_flags = 0;
if (sigaction(SIGINT, &sig_struct, NULL) != 0)
{
perror("Fehler");
}
if (argc != 2)
{
fprintf(stderr, "No device given. Exiting ...\n");
return 1;
}
device = argv[1];
init_netload(&data, device);
for (;;)
{
get_current_netload(&data, &in, &out, &tot);
format_with_thousandssep(bufIn, 20, (double)in, 2);
format_with_thousandssep(bufOut, 20, (double)in, 2);
format_with_thousandssep(bufTot, 20, (double)in, 2);
printf("Current netload:\nIN : %s\nOUT: %s\nTOT: %s\nIP: %s\n",
bufIn, bufOut, bufTot, get_ip_address(&data));
sleep(1);
}
return 0;
}
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