Some debugging output formatting changes. The following two changes fixes

Some debugging output formatting changes. The following two changes fixes

2002-03-16  Tor Lillqvist  <tml@iki.fi>

	* glib/giowin32.c: Some debugging output formatting changes. The
	following two changes fixes a problem with buffered GIOChannels,
	noticed with the help of Owen's test program, thanks!
	(g_io_win32_prepare): Return value that takes the buffer condition
	into account, like g_io_unix_prepare() does.
	(g_io_win32_check): Ditto, like g_io_unix_check().