2004-10-26  Matthias Clasen  <mclasen@redhat.com>

	* glib/gwin32.c (g_win32_get_windows_version): Make this
	function thread-safe in the GLib style.
	* glib/gthreadinit.h:
	* glib/gwin32.c (_g_win32_thread_init): New function to
	initialize the version.
	* glib/gthread.c (g_thread_init_glib): Call
	_g_win32_thread_init() from here.