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Functor: clean up

This commit is contained in:
shahramn 2024-04-21 17:53:13 +01:00
parent 25bbb21950
commit dace02c52f
1 changed files with 15 additions and 17 deletions
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32
src/grib_expression_class_functor.cc
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@ -94,10 +94,10 @@ static int evaluate_long(grib_expression* g, grib_handle* h, long* lres)
if (STR_EQUAL(e->name, "size")) {
*lres = 0;
const char* p = grib_arguments_get_name(h, e->args, 0);
if (p) {
const char* keyName = grib_arguments_get_name(h, e->args, 0);
if (keyName) {
size_t size = 0;
int err = grib_get_size(h, p, &size);
int err = grib_get_size(h, keyName, &size);
if (err) return err;
*lres = (long)size;
return GRIB_SUCCESS;
@ -106,17 +106,17 @@ static int evaluate_long(grib_expression* g, grib_handle* h, long* lres)
}
if (STR_EQUAL(e->name, "missing")) {
const char* p = grib_arguments_get_name(h, e->args, 0);
if (p) {
const char* keyName = grib_arguments_get_name(h, e->args, 0);
if (keyName) {
long val = 0;
int err = 0;
if (h->product_kind == PRODUCT_BUFR) {
int ismiss = grib_is_missing(h, p, &err);
int ismiss = grib_is_missing(h, keyName, &err);
if (err) return err;
*lres = ismiss;
return GRIB_SUCCESS;
}
err = grib_get_long_internal(h, p, &val);
err = grib_get_long_internal(h, keyName, &val);
if (err) return err;
// Note: This does not cope with keys like typeOfSecondFixedSurface
// which are codetable entries with values like 255: this value is
@ -133,11 +133,10 @@ static int evaluate_long(grib_expression* g, grib_handle* h, long* lres)
}
if (STR_EQUAL(e->name, "defined")) {
const char* p = grib_arguments_get_name(h, e->args, 0);
if (p) {
const grib_accessor* a = grib_find_accessor(h, p);
*lres = a != NULL ? 1 : 0;
const char* keyName = grib_arguments_get_name(h, e->args, 0);
if (keyName) {
const grib_accessor* a = grib_find_accessor(h, keyName);
*lres = a != NULL ? 1 : 0;
return GRIB_SUCCESS;
}
*lres = 0;
@ -176,15 +175,15 @@ static int evaluate_long(grib_expression* g, grib_handle* h, long* lres)
int type = 0;
int err = grib_get_native_type(h, keyName, &type);
if (err) return err;
int n = grib_arguments_get_count(e->args);
if (type == GRIB_TYPE_STRING) {
int n = 1; // skip the 1st argument which is the key
char keyValue[254] = {0,};
size_t len = sizeof(keyValue);
err = grib_get_string(h, keyName, keyValue, &len);
if (err) return err;
const char* sValue = 0;
while (( sValue = grib_arguments_get_string(h, e->args, n++)) != NULL ) {
if (STR_EQUAL(keyValue, sValue)) {
for (int i = 1; i < n; ++i) { // skip 1st argument which is the key
const char* sValue = grib_arguments_get_string(h, e->args, i);
if (sValue && STR_EQUAL(keyValue, sValue)) {
*lres = 1;
return GRIB_SUCCESS;
}
@ -194,7 +193,6 @@ static int evaluate_long(grib_expression* g, grib_handle* h, long* lres)
long keyValue = 0;
err = grib_get_long(h, keyName, &keyValue);
if (err) return err;
int n = grib_arguments_get_count(e->args);
for (int i = 1; i < n; ++i) { // skip 1st argument which is the key
long lValue = grib_arguments_get_long(h, e->args, i);
if (keyValue == lValue) {