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Write lists and hashes

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This commit is contained in:
Eric Fischer 2018-08-14 17:34:06 -07:00
parent 12520080ef
commit 5aaad2554a
1 changed files with 21 additions and 2 deletions
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23
mvt.cpp
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@ -744,9 +744,28 @@ void tag_object_v3(mvt_layer &layer, json_object *j, std::vector<unsigned long>
tv.numeric_value.null_value = 0;
layer.tag_v3_value(tv, onto);
} else if (j->type == JSON_HASH) {
// XXX
unsigned long vo = 8 | (0 << 4) | (j->length << 5);
onto.push_back(vo);
for (size_t i = 0; i < j->length; i++) {
if (j->keys[i]->type != JSON_STRING) {
fprintf(stderr, "Internal error: hash key is not a string\n");
exit(EXIT_FAILURE);
}
tv.type = mvt_string;
tv.string_value = j->keys[i]->string;
layer.tag_v3_value(tv, onto);
tag_object_v3(layer, j->values[i], onto);
}
} else if (j->type == JSON_ARRAY) {
// XXX
unsigned long vo = 8 | (1 << 4) | (j->length << 5);
onto.push_back(vo);
for (size_t i = 0; i < j->length; i++) {
tag_object_v3(layer, j->array[i], onto);
}
} else {
fprintf(stderr, "Internal error: unknown JSON type\n");
exit(EXIT_FAILURE);