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daa3fc9b FW |
1 | /* Asynchronous read, 64bit offset version. |
2 | Copyright (C) 1997-2021 Free Software Foundation, Inc. | |
3 | This file is part of the GNU C Library. | |
daa3fc9b FW |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library; if not, see | |
17 | <https://www.gnu.org/licenses/>. */ | |
18 | ||
7ad553b9 FW |
19 | #include <bits/wordsize.h> |
20 | #if __WORDSIZE != 64 | |
daa3fc9b | 21 | |
7ad553b9 FW |
22 | # include <aio.h> |
23 | # include <aio_misc.h> | |
24 | # include <shlib-compat.h> | |
daa3fc9b FW |
25 | |
26 | int | |
7ad553b9 | 27 | __aio_read64 (struct aiocb64 *aiocbp) |
daa3fc9b FW |
28 | { |
29 | return (__aio_enqueue_request ((aiocb_union *) aiocbp, LIO_READ64) == NULL | |
30 | ? -1 : 0); | |
31 | } | |
7ad553b9 FW |
32 | |
33 | # if PTHREAD_IN_LIBC | |
34 | versioned_symbol (libc, __aio_read64, aio_read64, GLIBC_2_34); | |
35 | # if OTHER_SHLIB_COMPAT (librt, GLIBC_2_1, GLIBC_2_34) | |
36 | compat_symbol (librt, __aio_read64, aio_read64, GLIBC_2_1); | |
37 | # endif | |
38 | # else /* !PTHREAD_IN_LIBC */ | |
39 | strong_alias (__aio_read64, aio_read64) | |
40 | # endif | |
41 | #endif /* __WORDSIZE != 64 */ |