/* provide a replacement openat function
- Copyright (C) 2004 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2005 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/* written by Jim Meyering */
-#if HAVE_FCNTL_H
-# include <fcntl.h>
+#include <fcntl.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <dirent.h>
+#include <unistd.h>
+
+#ifndef __attribute__
+# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) || __STRICT_ANSI__
+# define __attribute__(x) /* empty */
+# endif
+#endif
+
+#ifndef ATTRIBUTE_NORETURN
+# define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
#endif
#ifndef AT_FDCWD
-# define AT_FDCWD (-3041965) /* same value as Solaris 9 */
+# define AT_FDCWD (-3041965) /* same value as Solaris 9 */
+# define AT_SYMLINK_NOFOLLOW 4096 /* same value as Solaris 9 */
+# define AT_REMOVEDIR (0x1) /* same value as Solaris 9 */
# ifdef __OPENAT_PREFIX
# undef openat
# define __OPENAT_XCONCAT(x, y) __OPENAT_CONCAT (x, y)
# define __OPENAT_ID(y) __OPENAT_XCONCAT (__OPENAT_PREFIX, y)
# define openat __OPENAT_ID (openat)
-int openat (int fd, char const *filename, int flags, /* mode_t mode */ ...);
+int openat (int fd, char const *file, int flags, /* mode_t mode */ ...);
+# if ! HAVE_FDOPENDIR
+# define fdopendir __OPENAT_ID (fdopendir)
+# endif
+DIR *fdopendir (int fd);
+# define fstatat __OPENAT_ID (fstatat)
+int fstatat (int fd, char const *file, struct stat *st, int flag);
+# define unlinkat __OPENAT_ID (unlinkat)
+int unlinkat (int fd, char const *file, int flag);
+void openat_restore_fail (int) ATTRIBUTE_NORETURN;
+void openat_save_fail (int) ATTRIBUTE_NORETURN;
+# else
+# define openat_restore_fail(Errno) /* empty */
+# define openat_save_fail(Errno) /* empty */
# endif
+
#endif