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NOAA-EMC / NCEPLIBS-g2c

This library contains C decoder/encoder routines for GRIB edition 2.
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add function to compare metadata of two GRIB2 files (and/or index files) #401

Closed edwardhartnett closed 1 year ago

edwardhartnett commented 1 year ago

For testing, it would be convenient if the C library could look at two files (GRIB2 or GRIB2 index) and tell whether the metadata are the same or not.

This would help a lot with testing grib_util, for example, see https://github.com/NOAA-EMC/NCEPLIBS-grib_util/issues/184