Function eccodes_sys::grib_index_add_file

pub unsafe extern "C" fn grib_index_add_file(
    index: *mut grib_index, 
    filename: *const c_char
) -> c_int

Indexes the file given in argument in the index given in argument.

@param index : index @param filename : name of the file of messages to be indexed @return 0 if OK, integer value on error