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| author | Gary E. Miller <gem@rellim.com> | 2018-10-26 19:05:15 -0700 |
|---|---|---|
| committer | Gary E. Miller <gem@rellim.com> | 2018-10-26 19:05:15 -0700 |
| commit | 084db394dfab4c734196544f961a09a0b22ea3c3 (patch) | |
| tree | 930ec43d121a0944132b9e66e3114d9e7192e3ea /driver_proto.c | |
| parent | 65f9daadd1d82e7ba77510e5f3a193bbe6d32606 (diff) | |
| download | gpsd-084db394dfab4c734196544f961a09a0b22ea3c3.tar.gz | |
rawdata_t: convert mtime from timestamp_t to timespec_t.
One ns is important when measuring distance using time.
Diffstat (limited to 'driver_proto.c')
| -rw-r--r-- | driver_proto.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/driver_proto.c b/driver_proto.c index ac20fb8d..ccdf7f24 100644 --- a/driver_proto.c +++ b/driver_proto.c @@ -235,6 +235,7 @@ _proto__msg_raw(struct gps_device_t *session, unsigned char *buf, size_t data_le { unsigned char i, st, nchan, nsv; unsigned int tow; + double t_intp; if (data_len != RAW_MSG_LEN ) return 0; @@ -260,7 +261,10 @@ _proto__msg_raw(struct gps_device_t *session, unsigned char *buf, size_t data_le return 0; } - session->gpsdata.raw.mtime = session->newdata.time; + session->gpsdata.raw.mtime.tv_nsec = + modf(session->newdata.time, &t_intp) * 10e8; + session->gpsdata.raw.mtime.tv_sec = (time_t)t_intp; + /* this is so we can tell which never got set */ for (i = 0; i < MAXCHANNELS; i++) session->gpsdata.raw.meas[i].svid = 0; |