1 /* 2 * Copyright (C) 2004-2007 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: formatcheck.h,v 1.13 2007/06/19 23:47:18 tbox Exp $ */ 19 20 #ifndef ISC_FORMATCHECK_H 21 #define ISC_FORMATCHECK_H 1 22 23 /*! \file isc/formatcheck.h */ 24 25 /*% 26 * ISC_FORMAT_PRINTF(). 27 * 28 * \li fmt is the location of the format string parameter. 29 * \li args is the location of the first argument (or 0 for no argument checking). 30 * 31 * Note: 32 * \li The first parameter is 1, not 0. 33 */ 34 #ifdef __GNUC__ 35 #define ISC_FORMAT_PRINTF(fmt, args) __attribute__((__format__(__printf__, fmt, args))) 36 #else 37 #define ISC_FORMAT_PRINTF(fmt, args) 38 #endif 39 40 #endif /* ISC_FORMATCHECK_H */ 41