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/* Get information about file named relative to open directory. Hurd version.
Copyright (C) 2006-2014 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 <errno.h>
#include <fcntl.h>
#include <stddef.h>
#include <sys/stat.h>
#include <hurd.h>
#include <hurd/fd.h>
/* Get information about the file descriptor FD in BUF. */
int
__fxstatat64 (int vers, int fd, const char *filename, struct stat64 *buf,
int flag)
{
error_t err;
io_t port;
if (vers != _STAT_VER)
return __hurd_fail (EINVAL);
port = __file_name_lookup_at (fd, flag, filename, 0, 0);
if (port == MACH_PORT_NULL)
return -1;
err = __io_stat (port, buf);
__mach_port_deallocate (__mach_task_self (), port);
return __hurd_fail (err);
}
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