1/* 2 * Copyright (C) 2004, 2005, 2007, 2011, 2012 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/* $Id$ */ 19 20#ifndef LWRES_ASSERT_P_H 21#define LWRES_ASSERT_P_H 1 22 23/*! \file */ 24 25#include <assert.h> /* Required for assert() prototype. */ 26 27#define REQUIRE(x) assert(x) 28#define INSIST(x) assert(x) 29 30#define UNUSED(x) ((void)(x)) 31#define POST(x) ((void)(x)) 32 33#define SPACE_OK(b, s) (LWRES_BUFFER_AVAILABLECOUNT(b) >= (s)) 34#define SPACE_REMAINING(b, s) (LWRES_BUFFER_REMAINING(b) >= (s)) 35 36#endif /* LWRES_ASSERT_P_H */ 37