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| author | Zbigniew Chyla <zbigniew.chyla@nsn.com> | 2015-01-20 11:43:32 -0500 |
|---|---|---|
| committer | Eric S. Raymond <esr@thyrsus.com> | 2015-01-20 11:44:39 -0500 |
| commit | 2a942ccb227f4b16d40e259abab47b566daae00d (patch) | |
| tree | d34a41a217a2e25b2037644dce61238830ab4fd2 /pseudonmea.c | |
| parent | 7717f764f91ca11bc6dfb6ea053eeaa87f8a7f4a (diff) | |
| download | gpsd-2a942ccb227f4b16d40e259abab47b566daae00d.tar.gz | |
Rename some variables for clarity. All regression tests pass.
Diffstat (limited to 'pseudonmea.c')
| -rw-r--r-- | pseudonmea.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/pseudonmea.c b/pseudonmea.c index 10ad7126..d92e99dd 100644 --- a/pseudonmea.c +++ b/pseudonmea.c @@ -116,13 +116,13 @@ static void gpsd_binary_satellite_dump(struct gps_device_t *session, char bufp[], size_t len) { int i; - char *bufp2 = bufp; + char *line_start = bufp; bufp[0] = '\0'; for (i = 0; i < session->gpsdata.satellites_visible; i++) { if (i % 4 == 0) { bufp += strlen(bufp); - bufp2 = bufp; + line_start = bufp; len -= snprintf(bufp, len, "$GPGSV,%d,%d,%02d", ((session->gpsdata.satellites_visible - 1) / 4) + @@ -138,7 +138,7 @@ static void gpsd_binary_satellite_dump(struct gps_device_t *session, session->gpsdata.skyview[i].azimuth, session->gpsdata.skyview[i].ss); if (i % 4 == 3 || i == session->gpsdata.satellites_visible - 1) { - nmea_add_checksum(bufp2); + nmea_add_checksum(line_start); len -= 5; } } @@ -147,7 +147,7 @@ static void gpsd_binary_satellite_dump(struct gps_device_t *session, if (session->lexer.type == ZODIAC_PACKET && session->driver.zodiac.Zs[0] != 0) { bufp += strlen(bufp); - bufp2 = bufp; + line_start = bufp; (void)strlcpy(bufp, "$PRWIZCH", len); for (i = 0; i < ZODIAC_CHANNELS; i++) { len -= snprintf(bufp + strlen(bufp), len, @@ -155,7 +155,7 @@ static void gpsd_binary_satellite_dump(struct gps_device_t *session, session->driver.zodiac.Zs[i], session->driver.zodiac.Zv[i] & 0x0f); } - nmea_add_checksum(bufp2); + nmea_add_checksum(line_start); } #endif /* ZODIAC_ENABLE */ } @@ -163,7 +163,7 @@ static void gpsd_binary_satellite_dump(struct gps_device_t *session, static void gpsd_binary_quality_dump(struct gps_device_t *session, char bufp[], size_t len) { - char *bufp2 = bufp; + char *line_start = bufp; if (session->device_type != NULL && (session->gpsdata.set & MODE_SET) != 0) { int i, j; @@ -194,7 +194,7 @@ static void gpsd_binary_quality_dump(struct gps_device_t *session, ZEROIZE(session->gpsdata.dop.pdop), ZEROIZE(session->gpsdata.dop.hdop), ZEROIZE(session->gpsdata.dop.vdop)); - nmea_add_checksum(bufp2); + nmea_add_checksum(line_start); bufp += strlen(bufp); } if (isfinite(session->gpsdata.fix.epx)!=0 |