simon-git: puzzles (master): Simon Tatham

[Commits to Tartarus hosted VCS]

TL;DR:
  3aa4516 Net: reference-count the barriers array.

Repository:     https://git.tartarus.org/simon/puzzles.git
On the web:     https://git.tartarus.org/?p=simon/puzzles.git
Branch updated: master
Committer:      Simon Tatham <anakin at pobox.com>
Date:           2017-09-29 19:35:44

commit 3aa4516a680f52e2e6c8a16234a7ecca0ec77233
web diff https://git.tartarus.org/?p=simon/puzzles.git;a=commitdiff;h=3aa4516a680f52e2e6c8a16234a7ecca0ec77233;hp=74aff6741b50c58c71527a0524e3f6b081a2da7e
Author: Simon Tatham <anakin at pobox.com>
Date:   Fri Sep 29 19:20:49 2017 +0100

    Net: reference-count the barriers array.
    
    Net is one of the very oldest puzzles in the collection, and has
    apparently been physically copying the complete collection of totally
    immutable barrier data in every game state since 2004. About time it
    stopped, I think!

 net.c | 28 +++++++++++++++++++---------
 1 file changed, 19 insertions(+), 9 deletions(-)