1299425Smm/*- 2299425Smm * Copyright (c) 2003-2007 Tim Kientzle 3299425Smm * All rights reserved. 4299425Smm * 5299425Smm * Redistribution and use in source and binary forms, with or without 6299425Smm * modification, are permitted provided that the following conditions 7299425Smm * are met: 8299425Smm * 1. Redistributions of source code must retain the above copyright 9299425Smm * notice, this list of conditions and the following disclaimer. 10299425Smm * 2. Redistributions in binary form must reproduce the above copyright 11299425Smm * notice, this list of conditions and the following disclaimer in the 12299425Smm * documentation and/or other materials provided with the distribution. 13299425Smm * 14299425Smm * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR 15299425Smm * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 16299425Smm * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17299425Smm * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, 18299425Smm * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19299425Smm * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20299425Smm * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21299425Smm * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22299425Smm * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23299425Smm * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24299425Smm * 25299425Smm * $FreeBSD: releng/11.0/contrib/libarchive/cat/bsdcat_platform.h 299425 2016-05-11 10:19:44Z mm $ 26299425Smm */ 27299425Smm 28299425Smm/* 29299425Smm * This header is the first thing included in any of the bsdtar 30299425Smm * source files. As far as possible, platform-specific issues should 31299425Smm * be dealt with here and not within individual source files. 32299425Smm */ 33299425Smm 34299425Smm#ifndef BSDCAT_PLATFORM_H_INCLUDED 35299425Smm#define BSDCAT_PLATFORM_H_INCLUDED 36299425Smm 37299425Smm#if defined(PLATFORM_CONFIG_H) 38299425Smm/* Use hand-built config.h in environments that need it. */ 39299425Smm#include PLATFORM_CONFIG_H 40299425Smm#else 41299425Smm/* Not having a config.h of some sort is a serious problem. */ 42299425Smm#include "config.h" 43299425Smm#endif 44299425Smm 45299425Smm/* Get a real definition for __FBSDID if we can */ 46299425Smm#if HAVE_SYS_CDEFS_H 47299425Smm#include <sys/cdefs.h> 48299425Smm#endif 49299425Smm 50299425Smm/* If not, define it so as to avoid dangling semicolons. */ 51299425Smm#ifndef __FBSDID 52299425Smm#define __FBSDID(a) struct _undefined_hack 53299425Smm#endif 54299425Smm 55299425Smm#ifdef HAVE_LIBARCHIVE 56299425Smm/* If we're using the platform libarchive, include system headers. */ 57299425Smm#include <archive.h> 58299425Smm#include <archive_entry.h> 59299425Smm#else 60299425Smm/* Otherwise, include user headers. */ 61299425Smm#include "archive.h" 62299425Smm#include "archive_entry.h" 63299425Smm#endif 64299425Smm 65299425Smm/* How to mark functions that don't return. */ 66299425Smm/* This facilitates use of some newer static code analysis tools. */ 67299425Smm#undef __LA_DEAD 68299425Smm#if defined(__GNUC__) && (__GNUC__ > 2 || \ 69299425Smm (__GNUC__ == 2 && __GNUC_MINOR__ >= 5)) 70299425Smm#define __LA_DEAD __attribute__((__noreturn__)) 71299425Smm#else 72299425Smm#define __LA_DEAD 73299425Smm#endif 74299425Smm 75299425Smm#endif /* !BSDCAT_PLATFORM_H_INCLUDED */ 76