elf: Ignore GLIBC_TUNABLES for setuid/setgid binaries
[glibc.git] / dirent / readdir64.c
blob5aac5747f293ff95f95ee0538b8c2393a5c97cbf
1 /* Copyright (C) 1991-2023 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
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.
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
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
18 #include <errno.h>
19 #include <stddef.h>
20 #include <dirent.h>
22 /* Read a directory entry from DIRP. */
23 struct dirent64 *
24 __readdir64 (DIR *dirp)
26 __set_errno (ENOSYS);
27 return NULL;
29 weak_alias (__readdir64, readdir64)
30 stub_warning (readdir64)