ref: 5ead207060a3e1f74ad6200fdf02934457394bc2
parent: fe1b91ac49cc2f4cd07801535dc19103a8ebeb70
author: Simon Tatham <anakin@pobox.com>
date: Sat Sep 13 14:26:53 EDT 2008
Patch from James H to centralise some generally useful cursor- handling functionality into misc.c. [originally from svn r8176]