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Diffstat (limited to 'sysdeps/mach/hurd/readdir64.c')
-rw-r--r--sysdeps/mach/hurd/readdir64.c51
1 files changed, 51 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/readdir64.c b/sysdeps/mach/hurd/readdir64.c
new file mode 100644
index 0000000000..aed5e0199a
--- /dev/null
+++ b/sysdeps/mach/hurd/readdir64.c
@@ -0,0 +1,51 @@
+/* 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. */
+struct dirent64 *
+__readdir64 (DIR *dirp)
+{
+ struct dirent *dp;
+ static struct dirent64 dent;
+
+ /* XXX the new __dir_readdir64 RPC is not yet implemented */
+
+ /* If __dir_readdir64 failed, then fall back on the old implementation */
+ dp = readdir (dirp);
+ if (!dp)
+ return NULL;
+
+ /* Return a struct dirent64, converted from the 32-bit value. */
+ memset (&dent, 0, sizeof (dent));
+ dent.d_reclen = sizeof (dent);
+
+ dent.d_ino = dp->d_fileno;
+ dent.d_type = dp->d_type;
+ memcpy (dent.d_name, dp->d_name, dp->d_namlen);
+
+ return &dent;
+}
+weak_alias (__readdir64, readdir64)