Cedric Roux
56c66c09aa
Pre-ci test passed git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4000 818b1a75-f10b-46b9-bf7c-635c3b92a50f
150 lines
3.5 KiB
C
150 lines
3.5 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <math.h>
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#include <time.h>
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int main(int argc, char *argv[]) {
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FILE *file_id = NULL;
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struct iw_struct {
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char wday[8];
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char mon[8];
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int day;
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int hour;
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int min;
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int sec;
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int year;
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char addr[32];
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char dev[32];
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int inactive_time;
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int rx_bytes;
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int rx_packets;
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int tx_bytes;
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int tx_packets;
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int tx_retries;
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int tx_failed;
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int signal;
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int signal_ctl0;
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int signal_ctl1;
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float tx_bitrate;
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int tx_mcs;
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int tx_bw;
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char tx_gi1[32];
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char tx_gi2[32];
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float rx_bitrate;
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int rx_mcs;
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int rx_bw;
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char rx_gi1[32];
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char rx_gi2[32];
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} iw_field;
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char line[256];
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int i;
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if (argc < 2) {
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printf("Program requires an argument (filename)\n");
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return(-1);
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}
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file_id = fopen(argv[1],"r");
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if (file_id == NULL) {
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printf("Error opening file %s\n", argv[1]);
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return(-1);
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}
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i=0;
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while (~feof(file_id)) {
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fgets(line, 256, file_id);
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if (feof(file_id))
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break;
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sscanf(line,"%s %s %d %d:%d:%d GMT %d",
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iw_field.wday,
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iw_field.mon,
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&iw_field.day,
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&iw_field.hour,
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&iw_field.min,
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&iw_field.sec,
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&iw_field.year);
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fgets(line, 256, file_id);
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sscanf(line,"Station %s (on %s",
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iw_field.addr,
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iw_field.dev);
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fgets(line, 256, file_id);
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sscanf(line," inactive time: %d ms",
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&iw_field.inactive_time);
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fgets(line, 256, file_id);
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sscanf(line," rx bytes: %d",
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&iw_field.rx_bytes);
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fgets(line, 256, file_id);
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sscanf(line," rx packets: %d",
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&iw_field.rx_packets);
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fgets(line, 256, file_id);
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sscanf(line," tx bytes: %d",
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&iw_field.tx_bytes);
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fgets(line, 256, file_id);
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sscanf(line," tx packets: %d",
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&iw_field.tx_packets);
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fgets(line, 256, file_id);
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sscanf(line," tx retries: %d",
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&iw_field.tx_retries);
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fgets(line, 256, file_id);
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sscanf(line," tx failed: %d",
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&iw_field.tx_failed);
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fgets(line, 256, file_id);
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sscanf(line," signal: %d dBm",
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&iw_field.signal);
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fgets(line, 256, file_id);
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sscanf(line," signal_ctl0: %d dBm",
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&iw_field.signal_ctl0);
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fgets(line, 256, file_id);
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sscanf(line," signal_ctl1: %d dBm",
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&iw_field.signal_ctl1);
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fgets(line, 256, file_id);
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sscanf(line," tx bitrate: %e MBit/s MCS %d %dMhz %s %s",
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&iw_field.tx_bitrate,
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&iw_field.tx_mcs,
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&iw_field.tx_bw,
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iw_field.tx_gi1,
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iw_field.tx_gi2);
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fgets(line, 256, file_id);
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sscanf(line," rx bitrate: %e MBit/s MCS %d %dMhz %s %s",
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&iw_field.rx_bitrate,
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&iw_field.rx_mcs,
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&iw_field.rx_bw,
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iw_field.rx_gi1,
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iw_field.rx_gi2);
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//printf("read set %d, time %d:%d:%d\n",i,iw_field.hour,iw_field.min,iw_field.sec);
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if (i==0)
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printf("num, date; inactive_time; rx_bytes; rx_packets; tx_bytes; tx_packets; tx_retries; tx_failed; signal; signal0; signal1; tx_bitrate; tx_mcs; rx_bitrate; rx_mcs\n");
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printf("%d; %d-%s-%d %d:%d:%d; %d; %d; %d; %d; %d; %d; %d; %d; %d; %d; %e; %d; %e; %d\n",
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i,
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iw_field.day,
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iw_field.mon,
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iw_field.year,
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iw_field.hour,
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iw_field.min,
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iw_field.sec,
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iw_field.inactive_time,
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iw_field.rx_bytes,
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iw_field.rx_packets,
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iw_field.tx_bytes,
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iw_field.tx_packets,
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iw_field.tx_retries,
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iw_field.tx_failed,
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iw_field.signal,
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iw_field.signal_ctl0,
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iw_field.signal_ctl1,
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iw_field.tx_bitrate,
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iw_field.tx_mcs,
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iw_field.rx_bitrate,
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iw_field.rx_mcs);
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i=i+1;
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}
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fclose(file_id);
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return (0);
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}
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