00b67f09dd
Also known as ISC bind. This import adds utilities such as host(1), dig(1), and nslookup(1), as well as many other tools and libraries. Change-Id: I035ca46e64f1965d57019e773f4ff0ef035e4aa3
129 lines
3.4 KiB
C
129 lines
3.4 KiB
C
/* $NetBSD: assertions.h,v 1.6 2014/12/10 04:38:00 christos Exp $ */
|
|
|
|
/*
|
|
* Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC")
|
|
* Copyright (C) 1997-2001 Internet Software Consortium.
|
|
*
|
|
* Permission to use, copy, modify, and/or distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
|
|
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
|
|
* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
|
|
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
|
|
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
|
|
* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
|
* PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
/*
|
|
* Id: assertions.h,v 1.28 2009/09/29 23:48:04 tbox Exp
|
|
*/
|
|
/*! \file isc/assertions.h
|
|
*/
|
|
|
|
#ifndef ISC_ASSERTIONS_H
|
|
#define ISC_ASSERTIONS_H 1
|
|
|
|
#include <isc/lang.h>
|
|
#include <isc/platform.h>
|
|
|
|
ISC_LANG_BEGINDECLS
|
|
|
|
/*% isc assertion type */
|
|
typedef enum {
|
|
isc_assertiontype_require,
|
|
isc_assertiontype_ensure,
|
|
isc_assertiontype_insist,
|
|
isc_assertiontype_invariant
|
|
} isc_assertiontype_t;
|
|
|
|
typedef void (*isc_assertioncallback_t)(const char *, int, isc_assertiontype_t,
|
|
const char *);
|
|
|
|
/* coverity[+kill] */
|
|
ISC_PLATFORM_NORETURN_PRE
|
|
void isc_assertion_failed(const char *, int, isc_assertiontype_t,
|
|
const char *) ISC_PLATFORM_NORETURN_POST;
|
|
|
|
void
|
|
isc_assertion_setcallback(isc_assertioncallback_t);
|
|
|
|
const char *
|
|
isc_assertion_typetotext(isc_assertiontype_t type);
|
|
|
|
#if defined(ISC_CHECK_ALL) || defined(__COVERITY__)
|
|
#define ISC_CHECK_REQUIRE 1
|
|
#define ISC_CHECK_ENSURE 1
|
|
#define ISC_CHECK_INSIST 1
|
|
#define ISC_CHECK_INVARIANT 1
|
|
#endif
|
|
|
|
#if defined(ISC_CHECK_NONE) && !defined(__COVERITY__)
|
|
#define ISC_CHECK_REQUIRE 0
|
|
#define ISC_CHECK_ENSURE 0
|
|
#define ISC_CHECK_INSIST 0
|
|
#define ISC_CHECK_INVARIANT 0
|
|
#endif
|
|
|
|
#ifndef ISC_CHECK_REQUIRE
|
|
#define ISC_CHECK_REQUIRE 1
|
|
#endif
|
|
|
|
#ifndef ISC_CHECK_ENSURE
|
|
#define ISC_CHECK_ENSURE 1
|
|
#endif
|
|
|
|
#ifndef ISC_CHECK_INSIST
|
|
#define ISC_CHECK_INSIST 1
|
|
#endif
|
|
|
|
#ifndef ISC_CHECK_INVARIANT
|
|
#define ISC_CHECK_INVARIANT 1
|
|
#endif
|
|
|
|
#if ISC_CHECK_REQUIRE != 0
|
|
#define ISC_REQUIRE(cond) \
|
|
((void) (/*CONSTCOND*/(cond) || \
|
|
((isc_assertion_failed)(__FILE__, __LINE__, \
|
|
isc_assertiontype_require, \
|
|
#cond), 0)))
|
|
#else
|
|
#define ISC_REQUIRE(cond) ((void) 0)
|
|
#endif /* ISC_CHECK_REQUIRE */
|
|
|
|
#if ISC_CHECK_ENSURE != 0
|
|
#define ISC_ENSURE(cond) \
|
|
((void) (/*CONSTCOND*/(cond) || \
|
|
((isc_assertion_failed)(__FILE__, __LINE__, \
|
|
isc_assertiontype_ensure, \
|
|
#cond), 0)))
|
|
#else
|
|
#define ISC_ENSURE(cond) ((void) 0)
|
|
#endif /* ISC_CHECK_ENSURE */
|
|
|
|
#if ISC_CHECK_INSIST != 0
|
|
#define ISC_INSIST(cond) \
|
|
((void) (/*CONSTCOND*/(cond) || \
|
|
((isc_assertion_failed)(__FILE__, __LINE__, \
|
|
isc_assertiontype_insist, \
|
|
#cond), 0)))
|
|
#else
|
|
#define ISC_INSIST(cond) ((void) 0)
|
|
#endif /* ISC_CHECK_INSIST */
|
|
|
|
#if ISC_CHECK_INVARIANT != 0
|
|
#define ISC_INVARIANT(cond) \
|
|
((void) (/*CONSTCOND*/(cond) || \
|
|
((isc_assertion_failed)(__FILE__, __LINE__, \
|
|
isc_assertiontype_invariant, \
|
|
#cond), 0)))
|
|
#else
|
|
#define ISC_INVARIANT(cond) ((void) 0)
|
|
#endif /* ISC_CHECK_INVARIANT */
|
|
|
|
ISC_LANG_ENDDECLS
|
|
|
|
#endif /* ISC_ASSERTIONS_H */
|