projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 16a10468 | 1 | /* Get information about file named relative to open directory. Hurd version. |
| 04277e02 | 2 | Copyright (C) 2006-2019 Free Software Foundation, Inc. |
| 16a10468 RM |
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 | |
| 59ba27a6 | 16 | License along with the GNU C Library; if not, see |
| 5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
| 16a10468 RM |
18 | |
| 19 | #include <errno.h> | |
| 20 | #include <fcntl.h> | |
| 21 | #include <stddef.h> | |
| 22 | #include <sys/stat.h> | |
| 23 | #include <hurd.h> | |
| 24 | #include <hurd/fd.h> | |
| 25 | ||
| 26 | /* Get information about the file descriptor FD in BUF. */ | |
| 27 | int | |
| 28 | __fxstatat64 (int vers, int fd, const char *filename, struct stat64 *buf, | |
| 29 | int flag) | |
| 30 | { | |
| 31 | error_t err; | |
| 32 | io_t port; | |
| 33 | ||
| 34 | if (vers != _STAT_VER) | |
| 35 | return __hurd_fail (EINVAL); | |
| 36 | ||
| 37 | port = __file_name_lookup_at (fd, flag, filename, 0, 0); | |
| 38 | if (port == MACH_PORT_NULL) | |
| 39 | return -1; | |
| 40 | ||
| 41 | err = __io_stat (port, buf); | |
| 42 | __mach_port_deallocate (__mach_task_self (), port); | |
| 43 | ||
| 44 | return __hurd_fail (err); | |
| 45 | } | |
| 6e45e6ef | 46 | libc_hidden_def (__fxstatat64) |