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04277e02 | 1 | /* Copyright (C) 1991-2019 Free Software Foundation, Inc. |
478b92f0 UD |
2 | This file is part of the GNU C Library. |
3 | ||
4 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
478b92f0 UD |
8 | |
9 | The GNU C Library 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 GNU | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
478b92f0 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 15 | License along with the GNU C Library; if not, see |
5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
28f540f4 | 17 | |
28f540f4 | 18 | #include <errno.h> |
b6ab06ce UD |
19 | #include <stddef.h> |
20 | #include <unistd.h> | |
21 | ||
afcf3cd8 AZ |
22 | /* Test for access to FILE without setting errno. */ |
23 | int | |
24 | __access_noerrno (const char *file, int type) | |
25 | { | |
26 | return -1; | |
27 | } | |
28 | ||
b6ab06ce UD |
29 | /* Test for access to FILE. */ |
30 | int | |
9d46370c | 31 | __access (const char *file, int type) |
28f540f4 | 32 | { |
b6ab06ce UD |
33 | if (file == NULL || (type & ~(R_OK|W_OK|X_OK|F_OK)) != 0) |
34 | { | |
35 | __set_errno (EINVAL); | |
36 | return -1; | |
37 | } | |
28f540f4 | 38 | |
c4029823 | 39 | __set_errno (ENOSYS); |
b6ab06ce | 40 | return -1; |
28f540f4 | 41 | } |
b6ab06ce | 42 | stub_warning (access) |
28f540f4 | 43 | |
b6ab06ce | 44 | weak_alias (__access, access) |