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dd7d0148 LC |
1 | /* Substitute for <sys/uio.h>. |
2 | Copyright (C) 2011 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 | |
dd7d0148 LC |
23 | #ifndef _GL_SYS_UIO_H |
24 | ||
25 | #if @HAVE_SYS_UIO_H@ | |
26 | ||
4f02b98d | 27 | /* The include_next requires a split double-inclusion guard. */ |
dd7d0148 LC |
28 | # @INCLUDE_NEXT@ @NEXT_SYS_UIO_H@ |
29 | ||
30 | #endif | |
31 | ||
32 | #ifndef _GL_SYS_UIO_H | |
33 | #define _GL_SYS_UIO_H | |
4f02b98d | 34 | |
dd7d0148 LC |
35 | #if !@HAVE_SYS_UIO_H@ |
36 | /* A platform that lacks <sys/uio.h>. */ | |
37 | /* Get 'ssize_t'. */ | |
38 | # include <sys/types.h> | |
4f02b98d | 39 | |
dd7d0148 LC |
40 | /* All known platforms that lack <sys/uio.h> also lack any declaration |
41 | of struct iovec in any other header. */ | |
42 | struct iovec { | |
43 | void *iov_base; | |
44 | size_t iov_len; | |
45 | }; | |
4f02b98d LC |
46 | #endif |
47 | ||
dd7d0148 LC |
48 | #endif /* _GL_SYS_UIO_H */ |
49 | #endif /* _GL_SYS_UIO_H */ |