1 files changed, 57 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/readdir64_r.c b/sysdeps/mach/hurd/readdir64_r.c
new file mode 100644
index 0000000000..bd00b0eb08
--- /dev/null
+++ b/sysdeps/mach/hurd/readdir64_r.c
@@ -0,0 +1,57 @@
+/* Copyright (C) 1998 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., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <errno.h>
+#include <limits.h>
+#include <stddef.h>
+#include <string.h>
+#include <dirent.h>
+#include <unistd.h>
+#include <sys/types.h>
+
+/* Read a directory entry from DIRP.  */
+int
+__readdir64_r (DIR *dirp, struct dirent64 *entry, struct dirent64 **result)
+{
+  struct dirent ent32, *res32;
+
+  /* XXX the new __dir_readdir64 RPC is not yet implemented */
+
+  /* If __dir_readdir64 failed, then fall back on the old implementation */
+  if (readdir_r (dirp, &ent32, &res32))
+    return -1;
+
+  if (!res32)
+    {
+      /* End of directory. */
+      *result = 0;
+      return 0;
+    }
+
+  /* Convert our result from the 32-bit value. */
+  memset (entry, 0, sizeof (*entry));
+  entry->d_reclen = sizeof (*entry);
+
+  entry->d_ino = res32->d_fileno;
+  entry->d_type = res32->d_type;
+  memcpy (entry->d_name, res32->d_name, res32->d_namlen);
+
+  *result = entry;
+  return 0;
+}
+weak_alias (__readdir64_r, readdir64_r)