67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
/*
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* This is just a command-line wrapper for the operating-system specific code in wormulon/.
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* I wrote it because with this I'm able to test on systems with no GUI. Since I'm only running
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* Linux but develop for other Operating systems this is important!
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <unistd.h>
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#include <stdio.h>
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#include <signal.h>
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#include "net.h"
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#include "utils.h"
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netdata data;
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/* ---------------------------------------------------------------------------------------------- */
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void sig_end_handler (int sig)
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{
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close_speed(&data);
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exit(0);
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}
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/* ---------------------------------------------------------------------------------------------- */
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int main(int argc, char* argv[])
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{
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unsigned long in, out, tot;
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char* device;
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char bufIn[20], bufOut[20], bufTot[20], bufBS[20];
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struct sigaction sig_struct;
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/* Signal fuer's Beenden */
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sig_struct.sa_handler = sig_end_handler;
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sigemptyset(&sig_struct.sa_mask);
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sig_struct.sa_flags = 0;
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if (sigaction(SIGINT, &sig_struct, NULL) != 0)
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{
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perror("Fehler");
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}
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if (argc != 2)
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{
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fprintf(stderr, "No device given. Exiting ...\n");
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return 1;
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}
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device = argv[1];
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init_speed(&data, device);
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for (;;)
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{
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get_current_speed(&data, &in, &out, &tot);
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format_byte_humanreadable(bufIn, 20, (double)in, 0, FALSE);
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format_byte_humanreadable(bufOut, 20, (double)out, 0, FALSE);
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format_byte_humanreadable(bufTot, 20, (double)tot, 2, TRUE);
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format_byte_humanreadable(bufBS, 20, 12235345.0, 2, TRUE);
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printf("Current netload:\nIN : %s\nOUT: %s\nTOT: %s\nBS: %s\nIP: %s\n",
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bufIn, bufOut, bufTot, bufBS, get_ip_address(&data));
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sleep(1);
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}
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return 0;
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}
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