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Diffstat (limited to 'sysdeps/mach/hurd/lseek64.c')
-rw-r--r--sysdeps/mach/hurd/lseek64.c21
1 files changed, 7 insertions, 14 deletions
diff --git a/sysdeps/mach/hurd/lseek64.c b/sysdeps/mach/hurd/lseek64.c
index 051c8d40b9..0345d38f04 100644
--- a/sysdeps/mach/hurd/lseek64.c
+++ b/sysdeps/mach/hurd/lseek64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 Free Software Foundation, Inc.
+/* Copyright (C) 2000,02 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
@@ -16,25 +16,18 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
-#include <errno.h>
#include <unistd.h>
-#include <sys/types.h>
+#include <hurd.h>
+#include <hurd/fd.h>
/* Seek to OFFSET on FD, starting from WHENCE. */
off64_t
__libc_lseek64 (int fd, off64_t offset, int whence)
{
- /* XXX We don't really support large files on the Hurd. So if
- OFFSET doesn't fit in an `off_t', we'll return `-1' and set
- errno. EOVERFLOW probably isn't the right error value, but seems
- appropriate here. */
- if ((off_t) offset != offset)
- {
- __set_errno (EOVERFLOW);
- return -1;
- }
-
- return __libc_lseek (fd, offset, whence);
+ error_t err;
+ if (err = HURD_DPORT_USE (fd, __io_seek (port, offset, whence, &offset)))
+ return __hurd_dfail (fd, err);
+ return offset;
}
weak_alias (__libc_lseek64, __lseek64)