diff options
Diffstat (limited to 'rtcmdecode.c')
| -rw-r--r-- | rtcmdecode.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/rtcmdecode.c b/rtcmdecode.c index 3454baf7..972a2467 100644 --- a/rtcmdecode.c +++ b/rtcmdecode.c @@ -56,15 +56,25 @@ static void passthrough(FILE *fpin, FILE *fpout) char buf[BUFSIZ]; struct gps_device_t rtcmdata; + memset(&rtcmdata, 0, sizeof(rtcmdata)); while (fgets(buf, sizeof(buf), fpin) != NULL) { - int status = rtcm_undump(&rtcmdata.gpsdata.rtcm, buf); + int status; - /* repack/unpack goes here */ + /* pass through comment lines without interpreting */ + if (buf[0] == '#') { + (void)fputs(buf, fpout); + continue; + } + + status = rtcm_undump(&rtcmdata.gpsdata.rtcm, buf); if (status == 0) { + //rtcm_repack(&rtcmdata); + //rtcm_unpack(&rtcmdata); (void)rtcm_dump(&rtcmdata, buf, sizeof(buf)); (void)fputs(buf, fpout); - } else { + memset(&rtcmdata, 0, sizeof(rtcmdata)); + } else if (status < 0) { (void) fprintf(stderr, "rtcmdecode: bailing out with status %d\n", status); exit(1); } |