Next: , Previous: nc_def_var_fill, Up: Variables


6.9 Learn About Fill Parameters for a Variable: nc_inq_var_fill

The function nc_inq_var_fill returns the fill settings for a variable in a netCDF-4 file.

Usage

     int nc_inq_var_fill(int ncid, int varid, int *no_fill, void *fill_value);
ncid
NetCDF ID, from a previous call to nc_open or nc_create.
varid
Variable ID.
*no_fill
Pointer to an integer which will get a 1 if no_fill mode is set for this variable. See nc_def_var_fill. This parameter will be ignored if it is NULL.
*fill_value
A pointer which will get the fill value for this variable. This parameter will be ignored if it is NULL.

Return Codes

NC_NOERR
No error.
NC_BADID
Bad ncid.
NC_ENOTNC4
Not a netCDF-4 file.
NC_ENOTVAR
Can't find this variable.

Example