This commit makes large file support actually work (when enabled in

the config file).  I've tested this and it works for me.
 -Erik

1 files changed, 48 insertions, 0 deletions

diff --git a/libc/sysdeps/linux/common/open64.c b/libc/sysdeps/linux/common/open64.c
new file mode 100644
index 000000000..62deddcb4
--- /dev/null
+++ b/libc/sysdeps/linux/common/open64.c
@@ -0,0 +1,48 @@
+/* Copyright (C) 1991, 1995-1997, 1999, 2000 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 <features.h>
+#include <fcntl.h>
+#include <stdarg.h>
+
+#ifndef O_LARGEFILE
+#define O_LARGEFILE	0100000
+#endif
+
+#ifdef __UCLIBC_HAVE_LFS__
+
+/* Open FILE with access OFLAG.  If OFLAG includes O_CREAT,
+   a third argument is the file protection.  */
+int open64 (const char *file, int oflag, ...)
+{
+  int mode = 0;
+
+  if (oflag & O_CREAT)
+    {
+      va_list arg;
+      va_start (arg, oflag);
+      mode = va_arg (arg, int);
+      va_end (arg);
+    }
+
+  return open(file, oflag | O_LARGEFILE, mode);
+}
+
+#endif /* __UCLIBC_HAVE_LFS__ */
+