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04277e02 | 1 | /* Copyright (C) 1991-2019 Free Software Foundation, Inc. |
ebbad4cc | 2 | This file is part of the GNU C Library. |
28f540f4 | 3 | |
ebbad4cc | 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. | |
28f540f4 | 8 | |
ebbad4cc UD |
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. |
28f540f4 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 PE |
15 | License along with the GNU C Library; if not, see |
16 | <http://www.gnu.org/licenses/>. */ | |
28f540f4 | 17 | |
28f540f4 RM |
18 | #include <stdio.h> |
19 | #include <hurd.h> | |
20 | ||
21 | /* Rename the file OLD to NEW. */ | |
22 | int | |
bd2260a2 | 23 | rename (const char *old, const char *new) |
28f540f4 RM |
24 | { |
25 | error_t err; | |
26 | file_t olddir, newdir; | |
27 | const char *oldname, *newname; | |
28 | ||
0bd01927 | 29 | olddir = __directory_name_split (old, (char **) &oldname); |
28f540f4 RM |
30 | if (olddir == MACH_PORT_NULL) |
31 | return -1; | |
0bd01927 | 32 | newdir = __directory_name_split (new, (char **) &newname); |
28f540f4 RM |
33 | if (newdir == MACH_PORT_NULL) |
34 | { | |
35 | __mach_port_deallocate (__mach_task_self (), olddir); | |
36 | return -1; | |
37 | } | |
38 | ||
0e3426bb | 39 | err = __dir_rename (olddir, oldname, newdir, newname, 0); |
28f540f4 RM |
40 | __mach_port_deallocate (__mach_task_self (), olddir); |
41 | __mach_port_deallocate (__mach_task_self (), newdir); | |
42 | if (err) | |
43 | return __hurd_fail (err); | |
44 | return 0; | |
45 | } |