2000-11-20 Gerd Moellmann <gerd@gnu.org>
+ * buffer.c (MAP_FAILED): Define it as `((void *) -1)' if it's
+ not defined in mman.h.
+
* xterm.c (scroll_bar_windows, scroll_bar_windows_size): New
variables.
(x_send_scroll_bar_event): Store the window in scroll_bar_windows