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author | Gary E. Miller <gem@rellim.com> | 2019-03-25 19:28:21 -0700 |
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committer | Gary E. Miller <gem@rellim.com> | 2019-03-25 19:28:21 -0700 |
commit | c700827479321d5a5ddf4275d390b3ad7ca53842 (patch) | |
tree | 953fd770b8c38bd7e2a304df56c47a52ce76f636 /gps.h | |
parent | 3cc2e4cb35ff0f4d9d996e4b444d6c99ec1bd5aa (diff) | |
download | gpsd-c700827479321d5a5ddf4275d390b3ad7ca53842.tar.gz |
gpsutils: Add datum_code_string().
These datum codes seem standard, other drivers will use them.
Diffstat (limited to 'gps.h')
-rw-r--r-- | gps.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -2230,6 +2230,7 @@ extern double earth_distance_and_bearings(double, double, double, double, double *, double *); extern double wgs84_separation(double, double); +extern void datum_code_string(int code, char *buffer, size_t len); /* some multipliers for interpreting GPS output */ #define METERS_TO_FEET 3.2808399 /* Meters to U.S./British feet */ |