1 /* Linux implementation for renameat function.
2 Copyright (C) 2016-2022 Free Software Foundation, Inc.
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
17 <https://www.gnu.org/licenses/>. */
18
19 #include <stdio.h>
20 #include <fcntl.h>
21 #include <sysdep.h>
22 #include <errno.h>
23
24 int
__renameat(int oldfd,const char * old,int newfd,const char * new)25 __renameat (int oldfd, const char *old, int newfd, const char *new)
26 {
27 #ifdef __NR_renameat
28 return INLINE_SYSCALL_CALL (renameat, oldfd, old, newfd, new);
29 #else
30 return INLINE_SYSCALL_CALL (renameat2, oldfd, old, newfd, new, 0);
31 #endif
32 }
33 libc_hidden_def (__renameat)
34 weak_alias (__renameat, renameat)
35