1 /* Copyright (C) 2000-2022 Free Software Foundation, Inc.
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
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.
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
12 Lesser General Public License for more details.
13
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/>. */
17
18 #include <errno.h>
19 #include <stddef.h>
20 #include <sys/stat.h>
21 #include <fcntl.h>
22 #include <hurd.h>
23
24 /* Get information about the file descriptor FD in BUF. */
25 int
__lstat64(const char * file,struct stat64 * buf)26 __lstat64 (const char *file, struct stat64 *buf)
27 {
28 error_t err;
29 file_t port;
30
31 port = __file_name_lookup (file, O_NOLINK, 0);
32 if (port == MACH_PORT_NULL)
33 return -1;
34 err = __io_stat (port, buf);
35 __mach_port_deallocate (__mach_task_self (), port);
36 if (err)
37 return __hurd_fail (err);
38 return 0;
39 }
40 hidden_def (__lstat64)
41 weak_alias (__lstat64, lstat64)
42