+2002-05-17 Christopher Faylor <cgf@redhat.com>
+
+ * fhandler.cc (fhandler_base::lseek): Avoid calling SetFilePointer with
+ high order part of 64 bit address on OS's which do not support that
+ kind of operation. Otherwise Windows 95 will become confused.
+
2002-05-16 Pierre Humblet <pierre.humblet@ieee.org>
* fhandler_raw.cc (fhandler_dev_raw::open): Replace set_errno()
: (whence == SEEK_CUR ? FILE_CURRENT : FILE_END);
LONG off_low = offset & 0xffffffff;
- LONG off_high = wincap.has_64bit_file_access () ? offset >> 32 : 0;
+ LONG *poff_high, off_high;
+ if (!wincap.has_64bit_file_access ())
+ poff_high = NULL;
+ else
+ {
+ off_high = offset >> 32;
+ poff_high = &off_high;
+ }
- res = SetFilePointer (get_handle(), off_low, &off_high, win32_whence);
+ debug_printf ("setting file pointer to %u (high), %u (low)", off_high, off_low);
+ res = SetFilePointer (get_handle(), off_low, poff_high, win32_whence);
if (res == INVALID_SET_FILE_POINTER && GetLastError ())
{
__seterrno ();