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Diffstat (limited to 'sysdeps/unix/sysv/linux/fxstatat64.c')
-rw-r--r--sysdeps/unix/sysv/linux/fxstatat64.c167
1 files changed, 0 insertions, 167 deletions
diff --git a/sysdeps/unix/sysv/linux/fxstatat64.c b/sysdeps/unix/sysv/linux/fxstatat64.c
deleted file mode 100644
index cb932b8e59..0000000000
--- a/sysdeps/unix/sysv/linux/fxstatat64.c
+++ /dev/null
@@ -1,167 +0,0 @@
-/* Copyright (C) 2005,2006 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <kernel_stat.h>
-
-#include <sysdep.h>
-#include <sys/syscall.h>
-#include <bp-checks.h>
-
-#include <kernel-features.h>
-
-#if __ASSUME_STAT64_SYSCALL == 0
-# include <xstatconv.h>
-#endif
-
-#ifdef __NR_stat64
-# if  __ASSUME_STAT64_SYSCALL == 0
-/* The variable is shared between all wrappers around *stat64 calls.
-   This is the definition.  */
-extern int __have_no_stat64;
-# endif
-#endif
-
-/* Get information about the file NAME in BUF.  */
-
-int
-__fxstatat64 (int vers, int fd, const char *file, struct stat64 *st, int flag)
-{
-  if (__builtin_expect (vers != _STAT_VER_LINUX, 0))
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  int result;
-  INTERNAL_SYSCALL_DECL (err);
-
-#ifdef __NR_fstatat64
-# ifndef __ASSUME_ATFCTS
-  if (__have_atfcts >= 0)
-# endif
-    {
-      result = INTERNAL_SYSCALL (fstatat64, err, 4, fd, file, st, flag);
-# ifndef __ASSUME_ATFCTS
-      if (__builtin_expect (INTERNAL_SYSCALL_ERROR_P (result, err), 1)
-	  && INTERNAL_SYSCALL_ERRNO (result, err) == ENOSYS)
-	__have_atfcts = -1;
-      else
-# endif
-	if (!__builtin_expect (INTERNAL_SYSCALL_ERROR_P (result, err), 1))
-	  return 0;
-	else
-	  {
-	    __set_errno (INTERNAL_SYSCALL_ERRNO (result, err));
-	    return -1;
-	  }
-    }
-#endif
-
-#ifndef __ASSUME_ATFCTS
-  if (flag & ~AT_SYMLINK_NOFOLLOW)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  char *buf = NULL;
-
-  if (fd != AT_FDCWD && file[0] != '/')
-    {
-      size_t filelen = strlen (file);
-      static const char procfd[] = "/proc/self/fd/%d/%s";
-      /* Buffer for the path name we are going to use.  It consists of
-	 - the string /proc/self/fd/
-	 - the file descriptor number
-	 - the file name provided.
-	 The final NUL is included in the sizeof.   A bit of overhead
-	 due to the format elements compensates for possible negative
-	 numbers.  */
-      size_t buflen = sizeof (procfd) + sizeof (int) * 3 + filelen;
-      buf = alloca (buflen);
-
-      __snprintf (buf, buflen, procfd, fd, file);
-      file = buf;
-    }
-
-# if __ASSUME_STAT64_SYSCALL > 0
-  if (flag & AT_SYMLINK_NOFOLLOW)
-    result = INTERNAL_SYSCALL (lstat64, err, 2, CHECK_STRING (file),
-			       CHECK_1 (st));
-  else
-    result = INTERNAL_SYSCALL (stat64, err, 2, CHECK_STRING (file),
-			       CHECK_1 (st));
-  if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
-    {
-#  if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0
-      if (st->__st_ino != (__ino_t) st->st_ino)
-	st->st_ino = st->__st_ino;
-#  endif
-      return result;
-    }
-# else
-  struct kernel_stat kst;
-#  ifdef __NR_stat64
-  if (! __have_no_stat64)
-    {
-      if (flag & AT_SYMLINK_NOFOLLOW)
-	result = INTERNAL_SYSCALL (lstat64, err, 2, CHECK_STRING (file),
-				   CHECK_1 (st));
-      else
-	result = INTERNAL_SYSCALL (stat64, err, 2, CHECK_STRING (file),
-				   CHECK_1 (st));
-
-      if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
-	{
-#   if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0
-	  if (st->__st_ino != (__ino_t) st->st_ino)
-	    st->st_ino = st->__st_ino;
-#   endif
-	  return result;
-	}
-      if (INTERNAL_SYSCALL_ERRNO (result, err) != ENOSYS)
-	goto fail;
-
-      __have_no_stat64 = 1;
-    }
-#  endif
-
-  if (flag & AT_SYMLINK_NOFOLLOW)
-    result = INTERNAL_SYSCALL (lstat, err, 2, CHECK_STRING (file),
-			       __ptrvalue (&kst));
-  else
-    result = INTERNAL_SYSCALL (stat, err, 2, CHECK_STRING (file),
-			       __ptrvalue (&kst));
-
-  if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
-    return __xstat64_conv (vers, &kst, st);
-
- fail:
-# endif
-  __atfct_seterrno (INTERNAL_SYSCALL_ERRNO (result, err), fd, buf);
-
-  return -1;
-#endif
-}
-libc_hidden_def (__fxstatat64)