52 lines
1.6 KiB
C
52 lines
1.6 KiB
C
/* Get information about file named relative to open directory. Hurd version.
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Copyright (C) 2006-2022 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <errno.h>
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#include <fcntl.h>
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#include <stddef.h>
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#include <sys/stat.h>
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#include <hurd.h>
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#include <hurd/fd.h>
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#include <fstatat_common.h>
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/* Get information about the file descriptor FD in BUF. */
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int
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__fstatat64_common (int fd, const char *filename, struct stat64 *buf, int at_flags, int flags)
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{
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error_t err;
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io_t port;
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port = __file_name_lookup_at (fd, at_flags, filename, flags, 0);
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if (port == MACH_PORT_NULL)
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return -1;
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err = __io_stat (port, buf);
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__mach_port_deallocate (__mach_task_self (), port);
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return __hurd_fail (err);
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}
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int
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__fstatat64 (int fd, const char *filename, struct stat64 *buf, int at_flags)
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{
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return __fstatat64_common (fd, filename, buf, at_flags, 0);
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}
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libc_hidden_def (__fstatat64)
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weak_alias (__fstatat64, fstatat64)
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