Commit | Line | Data |
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dd7d0148 | 1 | /* Substitute for <sys/uio.h>. |
f0007cad | 2 | Copyright (C) 2011-2012 Free Software Foundation, Inc. |
4f02b98d LC |
3 | |
4 | This program is free software; you can redistribute it and/or modify | |
5 | it under the terms of the GNU Lesser General Public License as published by | |
6 | the Free Software Foundation; either version 2, or (at your option) | |
7 | any later version. | |
8 | ||
9 | This program is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU Lesser General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU Lesser General Public License | |
15 | along with this program; if not, write to the Free Software Foundation, | |
16 | Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ | |
17 | ||
dd7d0148 | 18 | # if __GNUC__ >= 3 |
4f02b98d | 19 | @PRAGMA_SYSTEM_HEADER@ |
dd7d0148 | 20 | # endif |
0f00f2c3 | 21 | @PRAGMA_COLUMNS@ |
4f02b98d | 22 | |
3d458a81 | 23 | #ifndef _@GUARD_PREFIX@_SYS_UIO_H |
dd7d0148 LC |
24 | |
25 | #if @HAVE_SYS_UIO_H@ | |
26 | ||
3d458a81 AW |
27 | /* On OpenBSD 4.4, <sys/uio.h> assumes prior inclusion of <sys/types.h>. */ |
28 | # include <sys/types.h> | |
29 | ||
4f02b98d | 30 | /* The include_next requires a split double-inclusion guard. */ |
dd7d0148 LC |
31 | # @INCLUDE_NEXT@ @NEXT_SYS_UIO_H@ |
32 | ||
33 | #endif | |
34 | ||
3d458a81 AW |
35 | #ifndef _@GUARD_PREFIX@_SYS_UIO_H |
36 | #define _@GUARD_PREFIX@_SYS_UIO_H | |
4f02b98d | 37 | |
dd7d0148 LC |
38 | #if !@HAVE_SYS_UIO_H@ |
39 | /* A platform that lacks <sys/uio.h>. */ | |
35428fb6 | 40 | /* Get 'size_t' and 'ssize_t'. */ |
dd7d0148 | 41 | # include <sys/types.h> |
4f02b98d | 42 | |
3d458a81 AW |
43 | # ifdef __cplusplus |
44 | extern "C" { | |
45 | # endif | |
46 | ||
47 | # if !GNULIB_defined_struct_iovec | |
dd7d0148 LC |
48 | /* All known platforms that lack <sys/uio.h> also lack any declaration |
49 | of struct iovec in any other header. */ | |
50 | struct iovec { | |
51 | void *iov_base; | |
52 | size_t iov_len; | |
53 | }; | |
3d458a81 AW |
54 | # define GNULIB_defined_struct_iovec 1 |
55 | # endif | |
56 | ||
57 | # ifdef __cplusplus | |
58 | } | |
59 | # endif | |
60 | ||
4f02b98d LC |
61 | #endif |
62 | ||
3d458a81 AW |
63 | #endif /* _@GUARD_PREFIX@_SYS_UIO_H */ |
64 | #endif /* _@GUARD_PREFIX@_SYS_UIO_H */ |