ref: 251b21c41813055d9c416378508b1ee038bc3dac
parent: 339329449f4db72e4754f21c14295303ffe0ea5d
author: Simon Tatham <anakin@pobox.com>
date: Sat Apr 13 06:37:32 EDT 2013
Giant const patch of doom: add a 'const' to every parameter in every puzzle backend function which ought to have it, and propagate those consts through to per-puzzle subroutines as needed. I've recently had to do that to a few specific parameters which were being misused by particular puzzles (r9657, r9830), which suggests that it's probably a good idea to do the whole lot pre-emptively before the next such problem shows up. [originally from svn r9832] [r9657 == 3b250baa02a7332510685948bf17576c397b8ceb] [r9830 == 0b93de904a98f119b1a95d3a53029f1ed4bfb9b3]