1258945Sroberto/*
2258945Sroberto * Copyright (C) 2004-2007  Internet Systems Consortium, Inc. ("ISC")
3258945Sroberto * Copyright (C) 2000, 2001  Internet Software Consortium.
4258945Sroberto *
5258945Sroberto * Permission to use, copy, modify, and/or distribute this software for any
6258945Sroberto * purpose with or without fee is hereby granted, provided that the above
7258945Sroberto * copyright notice and this permission notice appear in all copies.
8258945Sroberto *
9258945Sroberto * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
10258945Sroberto * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
11258945Sroberto * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
12258945Sroberto * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
13258945Sroberto * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
14258945Sroberto * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
15258945Sroberto * PERFORMANCE OF THIS SOFTWARE.
16258945Sroberto */
17258945Sroberto
18258945Sroberto/* $Id: formatcheck.h,v 1.13 2007/06/19 23:47:18 tbox Exp $ */
19258945Sroberto
20258945Sroberto#ifndef ISC_FORMATCHECK_H
21258945Sroberto#define ISC_FORMATCHECK_H 1
22258945Sroberto
23258945Sroberto/*! \file isc/formatcheck.h */
24258945Sroberto
25258945Sroberto/*%
26258945Sroberto * ISC_FORMAT_PRINTF().
27258945Sroberto *
28258945Sroberto * \li fmt is the location of the format string parameter.
29258945Sroberto * \li args is the location of the first argument (or 0 for no argument checking).
30258945Sroberto *
31258945Sroberto * Note:
32258945Sroberto * \li The first parameter is 1, not 0.
33258945Sroberto */
34258945Sroberto#ifdef __GNUC__
35258945Sroberto#define ISC_FORMAT_PRINTF(fmt, args) __attribute__((__format__(__printf__, fmt, args)))
36258945Sroberto#else
37258945Sroberto#define ISC_FORMAT_PRINTF(fmt, args)
38258945Sroberto#endif
39258945Sroberto
40258945Sroberto#endif /* ISC_FORMATCHECK_H */
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