1 files changed, 38 insertions, 0 deletions
diff --git a/sysdeps/unix/fxstat.c b/sysdeps/unix/fxstat.c
new file mode 100644
index 0000000000..522d3fd052
--- /dev/null
+++ b/sysdeps/unix/fxstat.c
@@ -0,0 +1,38 @@
+/* fxstat using old-style Unix fstat system call.
+Copyright (C) 1991, 1995, 1996 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 Library General Public License as
+published by the Free Software Foundation; either version 2 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <errno.h>
+#include <stddef.h>
+#include <sys/stat.h>
+
+extern int __syscall_fstat (int, struct stat *);
+
+/* Get information about the file descriptor FD in BUF.  */
+int
+__fxstat (int vers, int fd, struct stat *buf)
+{
+  if (vers != _STAT_VER)
+    {
+      errno = EINVAL;
+      return -1;
+    }
+
+  return __syscall_fstat (fd, buf);
+}
+weak_alias (__fxstat, _fxstat)