Function json_delete

crawl-ref/source/json.cc:437–464

}

void json_delete(JsonNode *node)
{
    if (node != nullptr)
    {
        json_remove_from_parent(node);

        switch (node->tag)
        {
            case JSON_STRING:
                free(node->string_);
                break;
            case JSON_ARRAY:
            case JSON_OBJECT:
            {
                JsonNode *child, *next;
                for (child = node->children.head; child != nullptr; child = next)
                {
                    next = child->next;
                    json_delete(child);
                }
                break;
            }
            default:;
        }

        free(node);
    }
}

bool json_validate(const char *json)
{