/*	$NetBSD: util.h,v 1.2.6.1 2024/02/29 12:28:09 martin Exp $	*/

/*
 * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
 *
 * SPDX-License-Identifier: MPL-2.0
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, you can obtain one at https://mozilla.org/MPL/2.0/.
 *
 * See the COPYRIGHT file distributed with this work for additional
 * information regarding copyright ownership.
 */

#pragma once

/*! \file */

#include <isc/attributes.h>
#include <isc/formatcheck.h>
#include <isc/lang.h>

#define NS_CONTROL_PORT 953

#undef DO
#define DO(name, function)                                                \
	do {                                                              \
		result = function;                                        \
		if (result != ISC_R_SUCCESS)                              \
			fatal("%s: %s", name, isc_result_totext(result)); \
		else                                                      \
			notify("%s", name);                               \
	} while (0)

ISC_LANG_BEGINDECLS

void
notify(const char *fmt, ...) ISC_FORMAT_PRINTF(1, 2);

noreturn void
fatal(const char *format, ...) ISC_FORMAT_PRINTF(1, 2);

ISC_LANG_ENDDECLS