xref: /freebsd/contrib/libarchive/cpio/cpio_platform.h (revision caf54c4f6ce7f1612a528170c1aa3c3fe4f8b153)
1*caf54c4fSMartin Matuska /*-
2*caf54c4fSMartin Matuska  * Copyright (c) 2003-2007 Tim Kientzle
3*caf54c4fSMartin Matuska  * All rights reserved.
4*caf54c4fSMartin Matuska  *
5*caf54c4fSMartin Matuska  * Redistribution and use in source and binary forms, with or without
6*caf54c4fSMartin Matuska  * modification, are permitted provided that the following conditions
7*caf54c4fSMartin Matuska  * are met:
8*caf54c4fSMartin Matuska  * 1. Redistributions of source code must retain the above copyright
9*caf54c4fSMartin Matuska  *    notice, this list of conditions and the following disclaimer.
10*caf54c4fSMartin Matuska  * 2. Redistributions in binary form must reproduce the above copyright
11*caf54c4fSMartin Matuska  *    notice, this list of conditions and the following disclaimer in the
12*caf54c4fSMartin Matuska  *    documentation and/or other materials provided with the distribution.
13*caf54c4fSMartin Matuska  *
14*caf54c4fSMartin Matuska  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
15*caf54c4fSMartin Matuska  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16*caf54c4fSMartin Matuska  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17*caf54c4fSMartin Matuska  * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
18*caf54c4fSMartin Matuska  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19*caf54c4fSMartin Matuska  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20*caf54c4fSMartin Matuska  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21*caf54c4fSMartin Matuska  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22*caf54c4fSMartin Matuska  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23*caf54c4fSMartin Matuska  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24*caf54c4fSMartin Matuska  *
25*caf54c4fSMartin Matuska  * $FreeBSD: src/usr.bin/cpio/cpio_platform.h,v 1.2 2008/12/06 07:15:42 kientzle Exp $
26*caf54c4fSMartin Matuska  */
27*caf54c4fSMartin Matuska 
28*caf54c4fSMartin Matuska /*
29*caf54c4fSMartin Matuska  * This header is the first thing included in any of the cpio
30*caf54c4fSMartin Matuska  * source files.  As far as possible, platform-specific issues should
31*caf54c4fSMartin Matuska  * be dealt with here and not within individual source files.
32*caf54c4fSMartin Matuska  */
33*caf54c4fSMartin Matuska 
34*caf54c4fSMartin Matuska #ifndef CPIO_PLATFORM_H_INCLUDED
35*caf54c4fSMartin Matuska #define	CPIO_PLATFORM_H_INCLUDED
36*caf54c4fSMartin Matuska 
37*caf54c4fSMartin Matuska #if defined(PLATFORM_CONFIG_H)
38*caf54c4fSMartin Matuska /* Use hand-built config.h in environments that need it. */
39*caf54c4fSMartin Matuska #include PLATFORM_CONFIG_H
40*caf54c4fSMartin Matuska #else
41*caf54c4fSMartin Matuska /* Read config.h or die trying. */
42*caf54c4fSMartin Matuska #include "config.h"
43*caf54c4fSMartin Matuska #endif
44*caf54c4fSMartin Matuska 
45*caf54c4fSMartin Matuska /* Get a real definition for __FBSDID if we can */
46*caf54c4fSMartin Matuska #if HAVE_SYS_CDEFS_H
47*caf54c4fSMartin Matuska #include <sys/cdefs.h>
48*caf54c4fSMartin Matuska #endif
49*caf54c4fSMartin Matuska 
50*caf54c4fSMartin Matuska /* If not, define it so as to avoid dangling semicolons. */
51*caf54c4fSMartin Matuska #ifndef __FBSDID
52*caf54c4fSMartin Matuska #define	__FBSDID(a)     struct _undefined_hack
53*caf54c4fSMartin Matuska #endif
54*caf54c4fSMartin Matuska 
55*caf54c4fSMartin Matuska #ifdef HAVE_LIBARCHIVE
56*caf54c4fSMartin Matuska /* If we're using the platform libarchive, include system headers. */
57*caf54c4fSMartin Matuska #include <archive.h>
58*caf54c4fSMartin Matuska #include <archive_entry.h>
59*caf54c4fSMartin Matuska #else
60*caf54c4fSMartin Matuska /* Otherwise, include user headers. */
61*caf54c4fSMartin Matuska #include "archive.h"
62*caf54c4fSMartin Matuska #include "archive_entry.h"
63*caf54c4fSMartin Matuska #endif
64*caf54c4fSMartin Matuska 
65*caf54c4fSMartin Matuska /* How to mark functions that don't return. */
66*caf54c4fSMartin Matuska #if defined(__GNUC__) && (__GNUC__ > 2 || \
67*caf54c4fSMartin Matuska                           (__GNUC__ == 2 && __GNUC_MINOR__ >= 5))
68*caf54c4fSMartin Matuska #define __LA_DEAD       __attribute__((__noreturn__))
69*caf54c4fSMartin Matuska #else
70*caf54c4fSMartin Matuska #define __LA_DEAD
71*caf54c4fSMartin Matuska #endif
72*caf54c4fSMartin Matuska 
73*caf54c4fSMartin Matuska #if defined(_WIN32) && !defined(__CYGWIN__)
74*caf54c4fSMartin Matuska #include "cpio_windows.h"
75*caf54c4fSMartin Matuska #endif
76*caf54c4fSMartin Matuska 
77*caf54c4fSMartin Matuska #endif /* !CPIO_PLATFORM_H_INCLUDED */
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