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Debugging: print grib_values key/value pair array

This commit is contained in:
shahramn 2024-10-15 17:20:12 +01:00
parent e5e0952fb4
commit d35518ec46
3 changed files with 15 additions and 13 deletions
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2
src/eccodes_prototypes.h
View File

@ -733,7 +733,7 @@ int grib_get_long_array_internal(grib_handle* h, const char* name, long* val, si
int grib_get_long_array(const grib_handle* h, const char* name, long* val, size_t* length);
int grib_set_values(grib_handle* h, grib_values* args, size_t count);
int grib_get_nearest_smaller_value(grib_handle* h, const char* name, double val, double* nearest);
void grib_print_values(const char* title, grib_values* values, FILE* out);
void grib_print_values(const char* title, const grib_values* values, FILE* out, int count);
int grib_values_check(grib_handle* h, grib_values* values, int count);
int codes_copy_key(grib_handle* h1, grib_handle* h2, const char* key, int type);
int codes_compare_key(grib_handle* h1, grib_handle* h2, const char* key, int compare_flags);

20
src/grib_value.cc
View File

@ -1801,7 +1801,7 @@ int grib_set_values(grib_handle* h, grib_values* args, size_t count)
if (h->context->debug) {
for (i = 0; i < count; i++) {
grib_print_values("ECCODES DEBUG about to set key/value pair", &args[i], stderr);
grib_print_values("ECCODES DEBUG about to set key/value pair", &args[i], stderr, 1);
}
}
@ -1875,22 +1875,24 @@ int grib_get_nearest_smaller_value(grib_handle* h, const char* name,
return act->nearest_smaller_value(val, nearest);
}
void grib_print_values(const char* title, grib_values* values, FILE* out)
void grib_print_values(const char* title, const grib_values* values, FILE* out, int count)
{
if (values) {
fprintf(out, "%s: %s=", title, values->name);
switch (values->type) {
Assert(values);
for (int i = 0; i < count; ++i) {
const grib_values aVal = values[i];
fprintf(out, "%s: %s=", title, aVal.name);
switch (aVal.type) {
case GRIB_TYPE_LONG:
fprintf(out, "%ld", values->long_value);
fprintf(out, "%ld", aVal.long_value);
break;
case GRIB_TYPE_DOUBLE:
fprintf(out, "%g", values->double_value);
fprintf(out, "%g", aVal.double_value);
break;
case GRIB_TYPE_STRING:
fprintf(out, "%s", values->string_value);
fprintf(out, "%s", aVal.string_value);
break;
}
fprintf(out, " (type=%s)\n", grib_get_type_name(values->type));
fprintf(out, " (type=%s)\n", grib_get_type_name(aVal.type));
}
}

6
tests/unit_tests.cc
View File

@ -486,7 +486,7 @@ static void test_parse_keyval_string()
values_required, GRIB_TYPE_UNDEFINED, values1, &count);
Assert( !err );
Assert( count == 2 );
grib_print_values("print values test: values1", values1, stdout);
grib_print_values("print values test: values1", values1, stdout, count);
Assert( strcmp(values1[0].name, "key1")==0 );
Assert( strcmp(values1[0].string_value, "value1")==0 );
@ -506,7 +506,7 @@ static void test_parse_keyval_string()
values_required, GRIB_TYPE_LONG, values2, &count);
Assert( !err );
Assert( count == 1 );
grib_print_values("print values test: values2", values2, stdout);
grib_print_values("print values test: values2", values2, stdout, count);
Assert( strcmp(values2[0].name, "x")==0 );
Assert( values2[0].long_value == 14 );
Assert( values2[0].equal == 1 );
@ -517,7 +517,7 @@ static void test_parse_keyval_string()
values_required, GRIB_TYPE_DOUBLE, values3, &count);
Assert( !err );
Assert( count == 1 );
grib_print_values("print values test: values3", values3, stdout);
grib_print_values("print values test: values3", values3, stdout, count);
Assert( strcmp(values3[0].name, "mars.level")==0 );
free( (void*)values3[0].name );
}