| /* Linux implementation for rename function. |
| Copyright (C) 2016-2018 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library. If not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <stdio.h> |
| #include <fcntl.h> |
| #include <sysdep.h> |
| #include <errno.h> |
| |
| /* Rename the file OLD to NEW. */ |
| int |
| rename (const char *old, const char *new) |
| { |
| #if defined (__NR_rename) |
| return INLINE_SYSCALL_CALL (rename, old, new); |
| #elif defined (__NR_renameat) |
| return INLINE_SYSCALL_CALL (renameat, AT_FDCWD, old, AT_FDCWD, new); |
| #else |
| return INLINE_SYSCALL_CALL (renameat2, AT_FDCWD, old, AT_FDCWD, new, 0); |
| #endif |
| } |