]>
Commit | Line | Data |
---|---|---|
bc79db3f | 1 | /* Error-checking wrapper for posix_memalign. |
d614a753 | 2 | Copyright (C) 2019-2020 Free Software Foundation, Inc. |
bc79db3f SL |
3 | This file is part of the GNU C Library. |
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 | |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
bc79db3f SL |
18 | |
19 | #include <support/support.h> | |
20 | #include <stdlib.h> | |
21 | #include <errno.h> | |
22 | ||
23 | void * | |
24 | xposix_memalign (size_t alignment, size_t n) | |
25 | { | |
26 | void *p = NULL; | |
27 | ||
28 | int ret = posix_memalign (&p, alignment, n); | |
29 | if (ret) | |
30 | { | |
31 | errno = ret; | |
32 | oom_error ("posix_memalign", n); | |
33 | } | |
34 | return p; | |
35 | } |