1 /* $NetBSD: util.h,v 1.7 2024/02/21 22:51:00 christos Exp $ */ 2 3 /* 4 * Copyright (C) Internet Systems Consortium, Inc. ("ISC") 5 * 6 * SPDX-License-Identifier: MPL-2.0 7 * 8 * This Source Code Form is subject to the terms of the Mozilla Public 9 * License, v. 2.0. If a copy of the MPL was not distributed with this 10 * file, you can obtain one at https://mozilla.org/MPL/2.0/. 11 * 12 * See the COPYRIGHT file distributed with this work for additional 13 * information regarding copyright ownership. 14 */ 15 16 #pragma once 17 18 /*! \file */ 19 20 #include <isc/attributes.h> 21 #include <isc/formatcheck.h> 22 #include <isc/lang.h> 23 24 #define NS_CONTROL_PORT 953 25 26 #undef DO 27 #define DO(name, function) \ 28 do { \ 29 result = function; \ 30 if (result != ISC_R_SUCCESS) \ 31 fatal("%s: %s", name, isc_result_totext(result)); \ 32 else \ 33 notify("%s", name); \ 34 } while (0) 35 36 ISC_LANG_BEGINDECLS 37 38 void 39 notify(const char *fmt, ...) ISC_FORMAT_PRINTF(1, 2); 40 41 noreturn void 42 fatal(const char *format, ...) ISC_FORMAT_PRINTF(1, 2); 43 44 ISC_LANG_ENDDECLS 45