/contrib/bind9/bin/rndc/util.h

 1/*
 2 * Copyright (C) 2004, 2005, 2007, 2009  Internet Systems Consortium, Inc. ("ISC")
 3 * Copyright (C) 2000, 2001  Internet Software Consortium.
 4 *
 5 * Permission to use, copy, modify, and/or distribute this software for any
 6 * purpose with or without fee is hereby granted, provided that the above
 7 * copyright notice and this permission notice appear in all copies.
 8 *
 9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
10 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
11 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
12 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
13 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
14 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
15 * PERFORMANCE OF THIS SOFTWARE.
16 */
17
18/* $Id: util.h,v 1.12 2009/09/29 23:48:03 tbox Exp $ */
19
20#ifndef RNDC_UTIL_H
21#define RNDC_UTIL_H 1
22
23/*! \file */
24
25#include <isc/lang.h>
26#include <isc/platform.h>
27
28#include <isc/formatcheck.h>
29
30#define NS_CONTROL_PORT		953
31
32#undef DO
33#define DO(name, function) \
34	do { \
35		result = function; \
36		if (result != ISC_R_SUCCESS) \
37			fatal("%s: %s", name, isc_result_totext(result)); \
38		else \
39			notify("%s", name); \
40	} while (0)
41
42ISC_LANG_BEGINDECLS
43
44void
45notify(const char *fmt, ...) ISC_FORMAT_PRINTF(1, 2);
46
47ISC_PLATFORM_NORETURN_PRE void
48fatal(const char *format, ...)
49ISC_FORMAT_PRINTF(1, 2) ISC_PLATFORM_NORETURN_POST;
50
51ISC_LANG_ENDDECLS
52
53#endif /* RNDC_UTIL_H */