The GRIB_IS_MISSING function checks if a key value is missing.
Examples
See GRIB_GET_VALUES for a general example using the GRIB routines.
Syntax
Result = GRIB_IS_MISSING(Ghandle, Key)
Return Value
Returns 1 if the key value is missing, 0 otherwise.
Arguments
Ghandle
A GRIB handle.
Key
A case-sensitive string containing the desired key name.
Version History
See Also
GRIB_SET_MISSING