41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/* fxstat using old-style Unix fstat system call.
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Copyright (C) 1991,1995,1996,1997,2000,2002 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, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <errno.h>
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#include <stddef.h>
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#include <sys/stat.h>
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#include <bp-checks.h>
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extern int __syscall_fstat (int, struct stat *__unbounded);
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/* Get information about the file descriptor FD in BUF. */
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int
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__fxstat (int vers, int fd, struct stat *buf)
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{
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if (vers != _STAT_VER)
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{
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__set_errno (EINVAL);
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return -1;
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}
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return __syscall_fstat (fd, CHECK_1 (buf));
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}
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hidden_def (__fxstat)
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weak_alias (__fxstat, _fxstat)
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