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* Minor bug fixes from James Harvey.Simon Tatham2009-12-17
| | | | [originally from svn r8785]
* Memory management and other fixes from James H.Simon Tatham2009-06-17
| | | | [originally from svn r8596]
* Keyboard control patch for Bridges, from James H.Simon Tatham2009-02-05
| | | | [originally from svn r8446]
* New infrastructure feature. Games are now permitted to beSimon Tatham2008-09-06
| | | | | | | | | | | | | | | | | | | | | | _conditionally_ able to format the current puzzle as text to be sent to the clipboard. For instance, if a game were to support playing on a square grid and on other kinds of grid such as hexagonal, then it might reasonably feel that only the former could be sensibly rendered in ASCII art; so it can now arrange for the "Copy" menu item to be greyed out depending on the game_params. To do this I've introduced a new backend function (can_format_as_text_now()), and renamed the existing static backend field "can_format_as_text" to "can_format_as_text_ever". The latter will cause compile errors for anyone maintaining a third-party front end; if any such person is reading this, I apologise to them for the inconvenience, but I did do it deliberately so that they'd know to update their front end. As yet, no checked-in game actually uses this feature; all current games can still either copy always or copy never. [originally from svn r8161]
* Dariusz Olszewski's changes to support compiling for PocketPC. ThisSimon Tatham2007-02-26
| | | | | | | | | | | | is mostly done with ifdefs in windows.c; so mkfiles.pl generates a new makefile (Makefile.wce) and Recipe enables it, but it's hardly any different from Makefile.vc apart from a few definitions at the top of the files. Currently the PocketPC build is not enabled in the build script, but with any luck I'll be able to do so reasonably soon. [originally from svn r7337]
* HTML Help support for Puzzles, with the same kind of automaticSimon Tatham2006-12-24
| | | | | | fallback behaviour as PuTTY's support. [originally from svn r7009]
* Mike's changes to dsf.c alter the internal storage format of dsfSimon Tatham2006-11-01
| | | | | | | | | structures, meaning that ad-hoc initialisation now doesn't work. Hence, this checkin converts all ad-hoc dsf initialisations into calls to dsf_init() or snew_dsf(). At least, I _hope_ I've caught all of them. [originally from svn r6888]
* Patch from Phil Bordelon to improve Bridges' appearance by adjustingSimon Tatham2006-02-19
| | | | | | the font size. [originally from svn r6573]
* Laurent Thioudellet reports that gcc4's ultra-cautious data flowSimon Tatham2005-12-26
| | | | | | | | | | | | | | | | | | warnings require two more variables to be explicitly initialised. In fact these variables are reliably initialised by a subfunction; gcc3 was happy to assume I knew what I was doing when it couldn't prove they were definitely used uninitialised, whereas gcc4 apparently takes the view that the onus is on me to allow it to prove they _aren't_. I regard this as a step backwards, since the effect will be to make explicit initialisation commonplace in cases where the initialiser value is chosen arbitrarily and never expected to be used, at which point (a) it will be less clear which initialisers have genuine purpose and which are compiler-placating fluff, and (b) valgrind's run-time uninitialised-data tracking will become less useful. Still, the effect doesn't seem great as yet, so here's the gcc4-placating checkin. [originally from svn r6508]
* Correct w/h mixup in grid edge checks.Simon Tatham2005-11-10
| | | | [originally from svn r6452]
* Work around a couple of minor display issues with max bridges set to 4:Jacob Nevins2005-10-22
| | | | | | | | | | | | | - the highlighting for a set of 4 lines spilled outside the tile, so would leave white residue if undone; - the endpoints of sets of 4 lines were not completely overprinted by the circle of an island (at least on Windows), which was untidy. Fixed by reducing the gap width for groups of lines which wouldn't otherwise fit in a tile (only). [originally from svn r6421]
* Cleanup: it was absolutely stupid for game_wants_statusbar() to be aSimon Tatham2005-10-22
| | | | | | | | | function, since it took no parameters by which to vary its decision, and in any case it's hard to imagine a game which only _conditionally_ wants a status bar. Changed it into a boolean data field in the backend structure. [originally from svn r6417]
* Cleanup: remove the game_state parameter to game_colours(). No gameSimon Tatham2005-10-22
| | | | | | | | | | | | was actually using it, and also it wasn't being called again for different game states or different game parameters, so it would have been a mistake to depend on anything in that game state. Games are now expected to commit in advance to a single fixed list of all the colours they will ever need, which was the case in practice already and simplifies any later port to a colour-poor platform. Also this change has removed a lot of unnecessary faff from midend_colours(). [originally from svn r6416]
* Cleanup: the `mouse_priorities' field in the back end has been aSimon Tatham2005-10-22
| | | | | | | more general-purpose flags word for some time now. Rename it to `flags'. [originally from svn r6414]
* New puzzle from James H: `Bridges', another Nikoli job.Simon Tatham2005-10-21
[originally from svn r6409]