win32utils devel - Nov 2004 - Sanity check for win32-file

Hi all,

The code that I checked in yesterday that seemed to work just fine now 
fails.  When I run this:

require "win32/file"
fh = File.nopen("C:\\test.txt")
fh.close

I now get:

test.rb:12:in `initialize'': Invalid argument (Errno::EINVAL)
        from test.rb:12:in `nopen''

Specifically, it''s failing on this in file.c:

   args[0] = UINT2NUM(_open_osfhandle((long)h,O_RDWR));
   self = rb_class_new_instance(1,args,rb_cFile);  // BOOM

How could this work yesterday, and suddenly stop working today?  What am I 
missing?

Dan