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ECC-1722: API: Allow setting integer key as missing via codes_set_string

This commit is contained in:
Shahram Najm 2023-11-20 20:53:33 +00:00
parent ddc1d47a6d
commit 2d128f5b6c
2 changed files with 8 additions and 4 deletions
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4
examples/C/grib_set_missing.c
View File

@ -59,6 +59,10 @@ int main(int argc, char** argv)
CODES_CHECK(codes_set_missing(h, "scaleFactorOfFirstFixedSurface"), 0);
CODES_CHECK(codes_set_missing(h, "scaledValueOfFirstFixedSurface"), 0);
/* Can also set to MISSING via codes_set_string */
CODES_CHECK(codes_set_string(h, "scaleFactorOfFirstFixedSurface", "missing", &str_len), 0);
CODES_CHECK(codes_set_string(h, "scaledValueOfFirstFixedSurface", "missing", &str_len), 0);
/* see GRIB-490 */
CODES_CHECK(codes_get_long(h, "Ni", &Ni), 0);
is_missing = codes_is_missing(h, "Ni", &err);

8
src/grib_accessor_class_long.cc
View File

@ -257,10 +257,10 @@ static int pack_string(grib_accessor* a, const char* val, size_t* len)
{
long v = 0; /* The converted value */
// Requires more work e.g. filter
//if (strcmp_nocase(val, "missing")==0) {
// return pack_missing(a);
//}
// ECC-1722
if (strcmp_nocase(val, "missing")==0) {
return pack_missing(a);
}
if (string_to_long(val, &v, 1) != GRIB_SUCCESS) {
grib_context_log(a->context, GRIB_LOG_ERROR,