/*
 *  call-seq:
 *     stat.blocks    => integer or nil
 *  
 *  Returns the number of native file system blocks allocated for this
 *  file, or <code>nil</code> if the operating system doesn't 
 *  support this feature.
 *     
 *     File.stat("testfile").blocks   #=> 2
 */

static VALUE
rb_stat_blocks(self)
    VALUE self;
{
#ifdef HAVE_ST_BLOCKS
    return ULONG2NUM(get_stat(self)->st_blocks);
#else
    return Qnil;
#endif
}