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1 | /* Copyright (C) 2000-2019 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 | #ifndef RTLD_STAT64 /* dl-xstat64.c, but we don't want it. */ | |
19 | ||
20 | #include <errno.h> | |
21 | #include <stddef.h> | |
22 | #include <sys/stat.h> | |
23 | #include <hurd.h> | |
24 | ||
25 | /* Get information about the file descriptor FD in BUF. */ | |
26 | int | |
27 | __xstat64 (int vers, const char *file, struct stat64 *buf) | |
28 | { | |
29 | error_t err; | |
30 | file_t port; | |
31 | ||
32 | if (vers != _STAT_VER) | |
33 | return __hurd_fail (EINVAL); | |
34 | ||
35 | port = __file_name_lookup (file, 0, 0); | |
36 | if (port == MACH_PORT_NULL) | |
37 | return -1; | |
38 | err = __io_stat (port, buf); | |
39 | __mach_port_deallocate (__mach_task_self (), port); | |
40 | if (err) | |
41 | return __hurd_fail (err); | |
42 | return 0; | |
43 | } | |
44 | hidden_def (__xstat64) | |
45 | ||
46 | #endif |