j++;
}
nsat = 0;
- for (k = 0; k < f->gps.sats[j].nsat; k++)
- if (f->gps.sats[j].sat[k].svid != 0)
- nsat++;
+ if (j < f->gps.numsats) {
+ for (k = 0; k < f->gps.sats[j].nsat; k++)
+ if (f->gps.sats[j].sat[k].svid != 0)
+ nsat++;
+ }
fprintf(kml_file, "%12.7f, %12.7f, %12.7f <!-- time %12.7f sats %d -->",
f->gps.data[i].lon,
}
static const struct option options[] = {
- { .name = "summary", .has_arg = 1, .val = 's' },
- { .name = "detail", .has_arg = 1, .val = 'd' },
- { .name = "plot", .has_arg = 1, .val = 'p' },
- { .name = "raw", .has_arg = 1, .val = 'r' },
- { .name = "gps", .has_arg = 1, .val = 'g' },
- { .name = "kml", .has_arg = 1, .val = 'k' },
+ { .name = "summary", .has_arg = 2, .val = 's' },
+ { .name = "detail", .has_arg = 2, .val = 'd' },
+ { .name = "plot", .has_arg = 2, .val = 'p' },
+ { .name = "raw", .has_arg = 2, .val = 'r' },
+ { .name = "gps", .has_arg = 2, .val = 'g' },
+ { .name = "kml", .has_arg = 2, .val = 'k' },
{ 0, 0, 0, 0},
};
exit(1);
}
+char *
+replace_extension(char *file, char *extension)
+{
+ char *slash;
+ char *dot;
+ char *new;
+ int newlen;
+
+ slash = strrchr(file, '/');
+ dot = strrchr(file, '.');
+ if (!dot || (slash && dot < slash))
+ dot = file + strlen(file);
+ newlen = (dot - file) + strlen (extension) + 1;
+ new = malloc (newlen);
+ strncpy (new, file, dot - file);
+ new[dot-file] = '\0';
+ strcat (new, extension);
+ return new;
+}
+
+FILE *
+open_output(char *outname, char *inname, char *extension)
+{
+ char *o;
+ FILE *out;
+
+ if (outname)
+ o = outname;
+ else
+ o = replace_extension(inname, extension);
+ out = fopen(o, "w");
+ if (!out) {
+ perror (o);
+ exit(1);
+ }
+ if (o != outname)
+ free(o);
+ return out;
+}
+
int
main (int argc, char **argv)
{
char *plot_name = NULL;
char *gps_name = NULL;
char *kml_name = NULL;
+ int has_summary = 0;
+ int has_detail = 0;
+ int has_plot = 0;
+ int has_raw = 0;
+ int has_gps = 0;
+ int has_kml = 0;
while ((c = getopt_long(argc, argv, "s:d:p:r:g:k:", options, NULL)) != -1) {
switch (c) {
case 's':
summary_name = optarg;
+ has_summary = 1;
break;
case 'd':
detail_name = optarg;
+ has_detail = 1;
break;
case 'p':
plot_name = optarg;
+ has_plot = 1;
break;
case 'r':
raw_name = optarg;
+ has_raw = 1;
break;
case 'g':
gps_name = optarg;
+ has_gps = 1;
break;
case 'k':
kml_name = optarg;
+ has_kml = 1;
break;
default:
usage(argv[0]);
break;
}
}
- summary_file = stdout;
- if (summary_name) {
- summary_file = fopen(summary_name, "w");
- if (!summary_file) {
- perror (summary_name);
- exit(1);
- }
- }
- if (detail_name) {
- if (summary_name && !strcmp (summary_name, detail_name))
- detail_file = summary_file;
- else {
- detail_file = fopen(detail_name, "w");
- if (!detail_file) {
- perror(detail_name);
- exit(1);
- }
- }
- }
- if (raw_name) {
- raw_file = fopen (raw_name, "w");
- if (!raw_file) {
- perror(raw_name);
- exit(1);
- }
- }
- if (gps_name) {
- gps_file = fopen(gps_name, "w");
- if (!gps_file) {
- perror(gps_name);
- exit(1);
- }
- }
- if (kml_name) {
- kml_file = fopen(kml_name, "w");
- if (!kml_file) {
- perror(kml_name);
- exit(1);
- }
- }
+ if (!has_summary)
+ summary_file = stdout;
for (i = optind; i < argc; i++) {
file = fopen(argv[i], "r");
if (!file) {
ret++;
continue;
}
+ if (has_summary && !summary_file)
+ summary_file = open_output(summary_name, argv[i], ".summary");
+ if (has_detail && !detail_file)
+ detail_file = open_output(detail_name, argv[i], ".detail");
+ if (has_raw && !raw_file)
+ raw_file = open_output(raw_name, argv[i], ".raw");
+ if (has_gps && !gps_file)
+ gps_file = open_output(gps_name, argv[i], ".gps");
+ if (has_kml && !kml_file)
+ kml_file = open_output(gps_name, argv[i], ".kml");
s = strstr(argv[i], "-serial-");
if (s)
serial = atoi(s + 8);
raw->serial = serial;
analyse_flight(raw, summary_file, detail_file, raw_file, plot_name, gps_file, kml_file);
cc_flightraw_free(raw);
+ if (has_summary && !summary_name) {
+ fclose(summary_file); summary_file = NULL;
+ }
+ if (has_detail && !detail_name) {
+ fclose(detail_file); detail_file = NULL;
+ }
+ if (has_summary && !raw_name) {
+ fclose(raw_file); raw_file = NULL;
+ }
+ if (has_gps && !gps_name) {
+ fclose(gps_file); gps_file = NULL;
+ }
+ if (has_kml && !kml_name) {
+ fclose(kml_file); kml_file = NULL;
+ }
}
return ret;
}