bool print_xml(Printer *p, XML_Node *node)
{
	bool success;

	success =
		print(p, '<') &&
		print(p, node->tag);
	if (!success) return false;

	for (U32 i = 0; i < node->attribute_count; i++) {
		XML_Attribute attr = node->attributes[i];
		success =
			print(p, ' ') &&
			print(p, attr.key) &&
			print(p, "=\"") &&
			print(p, attr.value) &&
			print(p, '"');
		if (!success) return false;
	}

	if (!print(&p, '>')) return false;

	for (XML_Node *child = node->children; child; child = child->next) {
		if (!print_xml(p, node)) return false;
	}

	success =
		print(p, "</") &&
		print(p, node->tag) &&
		print(p, '>');
	if (!success) return false;

	return true;
}