search

kosma / minmea

a lightweight GPS NMEA 0183 parser library in pure C
Do What The F*ck You Want To Public License
756 stars 246 forks source link

Fix coord range for DDDMM.MMMMMM #6

Closed bitpresso closed 10 years ago

bitpresso commented 10 years ago

Case: $GPRMC,233225.0,A,3723.937624,N,12706.105331,E,0.0,223.8,260414,,,A*68

kosma commented 10 years ago

I wrote a set of unit tests for your patch (see 334e63d) and found out that proper overflow checking is harder. I ended up implementing it like this: 3e3420d.

Thanks for the contribution. We're now overflow-safe!