chiark / gitweb /
sgt-puzzles.git
17 years agoAdd a new misc.c function needed by Slide's colour setup.
Simon Tatham [Mon, 7 May 2007 17:50:14 +0000 (17:50 +0000)]
Add a new misc.c function needed by Slide's colour setup.

[originally from svn r7552]

17 years agoClose-to-finished auto-generating implementation of Klotski.
Simon Tatham [Mon, 7 May 2007 14:49:05 +0000 (14:49 +0000)]
Close-to-finished auto-generating implementation of Klotski.

[originally from svn r7547]

17 years agoI still haven't managed to get the WinCE port building via bob, but
Simon Tatham [Sun, 6 May 2007 09:54:34 +0000 (09:54 +0000)]
I still haven't managed to get the WinCE port building via bob, but
I should at least check in what I've got.

[originally from svn r7542]

17 years agoEnsure the shuffling process never produces an already-solved grid.
Simon Tatham [Wed, 4 Apr 2007 19:12:17 +0000 (19:12 +0000)]
Ensure the shuffling process never produces an already-solved grid.

[originally from svn r7446]

17 years agoIn the Windows frontend, stop tab navigation from activating buttons.
Jacob Nevins [Sat, 31 Mar 2007 16:00:50 +0000 (16:00 +0000)]
In the Windows frontend, stop tab navigation from activating buttons.

[originally from svn r7436]

17 years agoEr, and now do that _without_ introducing further segfaults.
Simon Tatham [Mon, 26 Mar 2007 10:24:25 +0000 (10:24 +0000)]
Er, and now do that _without_ introducing further segfaults.

[originally from svn r7409]

17 years agoStop failing assertions when we encounter an insoluble puzzle.
Simon Tatham [Mon, 26 Mar 2007 10:20:51 +0000 (10:20 +0000)]
Stop failing assertions when we encounter an insoluble puzzle.

[originally from svn r7408]

17 years agoKyle Brazell points out that the completion checker considers a
Simon Tatham [Fri, 23 Mar 2007 18:08:21 +0000 (18:08 +0000)]
Kyle Brazell points out that the completion checker considers a
region valid if it has _a_ dot at its centre of symmetry, even if
that dot isn't actually within the region in question.

[originally from svn r7407]

17 years agoDisallow clicks between squares.
Jacob Nevins [Fri, 16 Mar 2007 13:32:43 +0000 (13:32 +0000)]
Disallow clicks between squares.

[originally from svn r7400]

17 years agor7364 failed to expand a malloc to match the larger data being put
Simon Tatham [Sun, 11 Mar 2007 10:39:44 +0000 (10:39 +0000)]
r7364 failed to expand a malloc to match the larger data being put
in it.

[originally from svn r7387]
[r7364 == 39d299f579da3e91308d63acc78c68ab74666989]

17 years agoGary Wong observes that solo's decode_params() is overenthusiastic
Simon Tatham [Sun, 11 Mar 2007 10:12:45 +0000 (10:12 +0000)]
Gary Wong observes that solo's decode_params() is overenthusiastic
about eating the letter `d' (for `diagonal') when it appears in a
symmtery description: it should only be used after `m', because
mirror symmetry is the only type that can be diagonal. This was
causing parsing of the parameter description `3x3adu' to produce the
wrong answer: the d would be swallowed, then the u ignored for being
incomprehensible, and you'd get default Trivial difficulty.

[originally from svn r7386]

17 years agoGary Wong points out that solosolver's verbose output is
Simon Tatham [Sun, 11 Mar 2007 10:04:00 +0000 (10:04 +0000)]
Gary Wong points out that solosolver's verbose output is
inconsistent in whether it numbers rows and columns from zero or
from one. Standardise on one.

[originally from svn r7385]

17 years agoSince we've changed the semantics of the `expand' argument to midend_size(),
Jacob Nevins [Sat, 3 Mar 2007 23:43:22 +0000 (23:43 +0000)]
Since we've changed the semantics of the `expand' argument to midend_size(),
change the name. Also document the new semantics.

[originally from svn r7369]

17 years agoPatch from Ben Hutchings to allow user-initiated tilesize changes to persist
Jacob Nevins [Sat, 3 Mar 2007 23:17:35 +0000 (23:17 +0000)]
Patch from Ben Hutchings to allow user-initiated tilesize changes to persist
across changes in game parameters (e.g., changing difficulty without changing
size). This also has the effect of preserving the user-selected tilesize if the
grid size is changed. (From Debian bug#379452.)

[originally from svn r7368]

17 years agoBen Hutchings' patch to allow Gtk windows to be shrunk as well as grown
Jacob Nevins [Sat, 3 Mar 2007 22:39:17 +0000 (22:39 +0000)]
Ben Hutchings' patch to allow Gtk windows to be shrunk as well as grown
(from Debian bug#379452).
Tested on Gtk 2. I've been unable to find a Gtk+-1.2 installation on which
Puzzles compiles, so not tested there.

[originally from svn r7367]

17 years agoRefactoring patch from Ben Hutchings: move all the Gtk resize code into one
Jacob Nevins [Sat, 3 Mar 2007 22:05:05 +0000 (22:05 +0000)]
Refactoring patch from Ben Hutchings: move all the Gtk resize code into one
place. (From Debian bug#379452)

[originally from svn r7366]

17 years agoPatch from James H to provide resizability on Windows.
Simon Tatham [Sat, 3 Mar 2007 17:36:44 +0000 (17:36 +0000)]
Patch from James H to provide resizability on Windows.

[originally from svn r7364]

17 years agoMinor cleanups (mostly \ns in diagnostic printfs) from James H.
Simon Tatham [Sat, 3 Mar 2007 17:25:13 +0000 (17:25 +0000)]
Minor cleanups (mostly \ns in diagnostic printfs) from James H.

[originally from svn r7363]

17 years agoMy favourite kind of patch, from James H: one which decreases the
Simon Tatham [Sat, 3 Mar 2007 17:15:25 +0000 (17:15 +0000)]
My favourite kind of patch, from James H: one which decreases the
amount of code. James has ripped out the solver's version of
check_complete(), in favour of using the one I wrote for the
game-playing UI. My one checks connectedness, which means that the
solver will now not believe non-solutions to puzzles where
connectedness becomes a difficult issue. Examples of game IDs which
are now solved correctly but were previously not are 5x3:ubb and
7x7:ajfzmfqgtdzgt.

[originally from svn r7362]

17 years agoAbout time I got round to documenting the new
Simon Tatham [Sat, 3 Mar 2007 09:41:51 +0000 (09:41 +0000)]
About time I got round to documenting the new
REQUIRE_{RBUTTON,NUMPAD} flags.

[originally from svn r7356]

17 years agoFix problems with arrow UI with non-square grid.
Jacob Nevins [Fri, 2 Mar 2007 20:14:15 +0000 (20:14 +0000)]
Fix problems with arrow UI with non-square grid.

[originally from svn r7355]

17 years agoSilliness! Here's a somewhat hacky patch which builds an additional
Simon Tatham [Thu, 1 Mar 2007 18:57:36 +0000 (18:57 +0000)]
Silliness! Here's a somewhat hacky patch which builds an additional
binary from the Galaxies source file. The function of the new
`galaxiespicture' is to take a .xbm bitmap on standard input and
convert it into a Galaxies game ID using both black and white dots,
such that when solved the puzzle displays the input bitmap.

In the process of this I've implemented a post-processing pass after
the main game generation, to prevent clusters of adjacent
singletons. James H already solved that problem for unconstrained
game generation, but for some reason it came back when I did this.
However, the post-processing pass is still turned off for normal
usage, on the basis that (a) if it ain't broke don't fix it, and (b)
it's rather slow and best avoided if not necessary.

[originally from svn r7354]

17 years agoAmend README so that it makes reasonable sense no matter whether
Simon Tatham [Thu, 1 Mar 2007 13:29:53 +0000 (13:29 +0000)]
Amend README so that it makes reasonable sense no matter whether
you've got your source code from a tarball (with makefiles) or from
svn (without makefiles). While I'm here, mention Makefile.wce.

[originally from svn r7352]

17 years agoCleanup patch from James H: disable the `s' key, which was only in
Simon Tatham [Thu, 1 Mar 2007 07:41:11 +0000 (07:41 +0000)]
Cleanup patch from James H: disable the `s' key, which was only in
there by accident.

[originally from svn r7351]

17 years agoAdam D. Lopresto and Phil Bordelon independently point out a
Simon Tatham [Thu, 1 Mar 2007 07:39:05 +0000 (07:39 +0000)]
Adam D. Lopresto and Phil Bordelon independently point out a
signedness mismatch.

[originally from svn r7350]

17 years agoBound edge thicknesses below so that they're always thicker than the
Simon Tatham [Thu, 1 Mar 2007 07:32:35 +0000 (07:32 +0000)]
Bound edge thicknesses below so that they're always thicker than the
grid lines.

[originally from svn r7349]

17 years agoFix some border drawing issues.
Jacob Nevins [Wed, 28 Feb 2007 22:22:30 +0000 (22:22 +0000)]
Fix some border drawing issues.

[originally from svn r7347]

17 years agoMinGW windres doesn't like an empty resource file, so invent a resource to
Jacob Nevins [Wed, 28 Feb 2007 21:49:48 +0000 (21:49 +0000)]
MinGW windres doesn't like an empty resource file, so invent a resource to
keep it happy. (Hopefully this hack will be temporary.)

[originally from svn r7346]

17 years agoGeneral cleanups patch from James H:
Simon Tatham [Wed, 28 Feb 2007 21:19:15 +0000 (21:19 +0000)]
General cleanups patch from James H:
 - missing static in filling.c
 - better robustness in execute_move() in filling.c
 - remove side effects in assert statements
 - remove rogue diagnostic in galaxies.c
 - remove // comment in map.c
 - add more stylus-friendly UI to Pattern
 - bias Unequal towards generating inequality clues rather than numeric

[originally from svn r7344]

17 years agoGary Wong points out a couple of minor errors in the setting of
Simon Tatham [Wed, 28 Feb 2007 21:02:31 +0000 (21:02 +0000)]
Gary Wong points out a couple of minor errors in the setting of
`used_solve'.

[originally from svn r7343]

17 years agoProvide my old drag-based interface to Net as an ifdef-enabled
Simon Tatham [Tue, 27 Feb 2007 21:03:06 +0000 (21:03 +0000)]
Provide my old drag-based interface to Net as an ifdef-enabled
option, and turn it on by default on stylus-based platforms (i.e.
currently PocketPC).

[originally from svn r7341]

17 years agoAnother thing to watch out for when adding new puzzles.
Simon Tatham [Tue, 27 Feb 2007 20:52:03 +0000 (20:52 +0000)]
Another thing to watch out for when adding new puzzles.

[originally from svn r7340]

17 years agoCreate a blank .rc file to be used in the absence of icons/foo.rc.
Simon Tatham [Tue, 27 Feb 2007 20:49:40 +0000 (20:49 +0000)]
Create a blank .rc file to be used in the absence of icons/foo.rc.
This means that puzzles.rc2 is always included in all Windows and
PocketPC builds, which in turn means that I should be able to start
filling it full of VERSIONINFO and have that reliably included as
well.

[originally from svn r7339]

17 years agoThis game requires the numpad.
Simon Tatham [Tue, 27 Feb 2007 20:46:15 +0000 (20:46 +0000)]
This game requires the numpad.

[originally from svn r7338]

17 years agoDariusz Olszewski's changes to support compiling for PocketPC. This
Simon Tatham [Mon, 26 Feb 2007 20:35:47 +0000 (20:35 +0000)]
Dariusz Olszewski's changes to support compiling for PocketPC. This
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]

17 years agoAfter it confused Verity, clarify in the Unequal docs that the
Simon Tatham [Sun, 25 Feb 2007 23:30:14 +0000 (23:30 +0000)]
After it confused Verity, clarify in the Unequal docs that the
Trivial and Recursive difficulty levels are available for custom
selection even though no preset uses them.

[originally from svn r7336]

17 years agoHardwiring the grid line width to 1 is really bad for printing. Use
Simon Tatham [Sun, 25 Feb 2007 15:57:35 +0000 (15:57 +0000)]
Hardwiring the grid line width to 1 is really bad for printing. Use
a slightly more conventional method of drawing the grid lines, and
thereby fix printing.

[originally from svn r7335]

17 years agoGalaxies doesn't print in colour.
Simon Tatham [Sun, 25 Feb 2007 15:50:24 +0000 (15:50 +0000)]
Galaxies doesn't print in colour.

[originally from svn r7334]

17 years agoDon't create an undo-chain entry for a move with no effect.
Simon Tatham [Sun, 25 Feb 2007 13:00:58 +0000 (13:00 +0000)]
Don't create an undo-chain entry for a move with no effect.

[originally from svn r7333]

17 years agoFix a UI glitch where dragging an existing arrow could change what it
Jacob Nevins [Sun, 25 Feb 2007 12:54:46 +0000 (12:54 +0000)]
Fix a UI glitch where dragging an existing arrow could change what it
referred to.

[originally from svn r7331]

17 years agoTweak the cropping of the Filling icon very slightly.
Simon Tatham [Sun, 25 Feb 2007 12:18:20 +0000 (12:18 +0000)]
Tweak the cropping of the Filling icon very slightly.

[originally from svn r7330]

17 years agoUpdate the checklist (yet again) to try to prevent a recurrence of
Simon Tatham [Sun, 25 Feb 2007 12:12:35 +0000 (12:12 +0000)]
Update the checklist (yet again) to try to prevent a recurrence of
the error I corrected in r7328.

[originally from svn r7329]
[r7328 == b1679913f68675806f88f4682423c99f14a47b02]

17 years agoForgot to enable the Windows icon.
Simon Tatham [Sun, 25 Feb 2007 12:11:47 +0000 (12:11 +0000)]
Forgot to enable the Windows icon.

[originally from svn r7328]

17 years agoMore updates to the new-puzzle checklist.
Simon Tatham [Sun, 25 Feb 2007 12:04:42 +0000 (12:04 +0000)]
More updates to the new-puzzle checklist.

[originally from svn r7327]

17 years agoNew puzzle: `Filling', a Fillomino implementation by Jonas Koelker.
Simon Tatham [Sun, 25 Feb 2007 11:37:05 +0000 (11:37 +0000)]
New puzzle: `Filling', a Fillomino implementation by Jonas Koelker.

[originally from svn r7326]

17 years agoOops. Having built the installer, we need a redirect for it in
Simon Tatham [Sun, 25 Feb 2007 10:10:51 +0000 (10:10 +0000)]
Oops. Having built the installer, we need a redirect for it in
.htaccess.

[originally from svn r7324]

17 years agoBuild an installer for Puzzles.
Simon Tatham [Sat, 24 Feb 2007 19:33:38 +0000 (19:33 +0000)]
Build an installer for Puzzles.

[originally from svn r7319]

17 years agoSomehow I let a couple of // comments get past me when I accepted
Simon Tatham [Sat, 24 Feb 2007 17:34:21 +0000 (17:34 +0000)]
Somehow I let a couple of // comments get past me when I accepted
this file. Remove them.

[originally from svn r7318]

17 years agoPhil Bordelon points out that when I renamed `Recursive' I missed a
Simon Tatham [Thu, 22 Feb 2007 23:18:51 +0000 (23:18 +0000)]
Phil Bordelon points out that when I renamed `Recursive' I missed a
bit.

[originally from svn r7314]

17 years agoRemove spurious semicolons from macros; their upset compilers that don't like
Jacob Nevins [Thu, 22 Feb 2007 21:31:59 +0000 (21:31 +0000)]
Remove spurious semicolons from macros; their upset compilers that don't like
mixing declarations and code (I accidentally tried to compile it with one
such).

[originally from svn r7313]

17 years agoAnd fix the error _I_ made in r7311. I should stop coding now,
Simon Tatham [Thu, 22 Feb 2007 19:05:10 +0000 (19:05 +0000)]
And fix the error _I_ made in r7311. I should stop coding now,
because I'm clearly too sleepy to get it right.

[originally from svn r7312]
[r7311 == 8c0890a331d93c9d12ef782601b9953463872fc6]

17 years agoPart of r7310 completely changed the careful semantics of my
Simon Tatham [Thu, 22 Feb 2007 18:59:15 +0000 (18:59 +0000)]
Part of r7310 completely changed the careful semantics of my
coordinate-rounding, causing picking up arrows from a dot anywhere
other than at the centre of a square to break.

[originally from svn r7311]
[r7310 == a428c5899de86897fe4e92fa6585b3c3908ce2ad]

17 years agoPatch from James H to make the Palm compiler stop objecting to my
Simon Tatham [Thu, 22 Feb 2007 18:13:12 +0000 (18:13 +0000)]
Patch from James H to make the Palm compiler stop objecting to my
(as far as I could tell) perfectly legal use of floats, and also
remove some VC warnings.

[originally from svn r7310]

17 years agoWe may reluctantly permit the returning of a too-easy puzzle if an
Simon Tatham [Thu, 22 Feb 2007 18:09:51 +0000 (18:09 +0000)]
We may reluctantly permit the returning of a too-easy puzzle if an
adequately hard one couldn't be found, but we must never return a
puzzle harder than the user asked for, and we _certainly_ mustn't
return one that we aren't even sure has a unique solution.

However, when I attempted to implement this rule, it turned out that
an attempt to generate a 15x15 Easy puzzle didn't terminate before I
got bored and killed it. I'm therefore retiring the Easy difficulty
level on the grounds that it's not a wide enough band to be useful.
I've renamed Hard to Normal, and (while I was there) renamed
Recursive to Unreasonable in line with my normal practice.

[originally from svn r7309]

17 years agoJames H forgot to credit himself for Galaxies!
Simon Tatham [Thu, 22 Feb 2007 10:06:59 +0000 (10:06 +0000)]
James H forgot to credit himself for Galaxies!

[originally from svn r7308]

17 years agoUpdate the new-puzzle checklist for the post-bob world.
Simon Tatham [Thu, 22 Feb 2007 09:54:52 +0000 (09:54 +0000)]
Update the new-puzzle checklist for the post-bob world.

[originally from svn r7307]

17 years agoMissing uses of \q{}.
Simon Tatham [Thu, 22 Feb 2007 09:50:33 +0000 (09:50 +0000)]
Missing uses of \q{}.

[originally from svn r7305]

17 years agoAdd James Harvey's excellent new puzzle, `Galaxies'.
Simon Tatham [Thu, 22 Feb 2007 09:31:43 +0000 (09:31 +0000)]
Add James Harvey's excellent new puzzle, `Galaxies'.

[originally from svn r7304]

17 years agoForgot to shuffle the num[] array! That was probably introducing
Simon Tatham [Mon, 19 Feb 2007 19:38:00 +0000 (19:38 +0000)]
Forgot to shuffle the num[] array! That was probably introducing
some really subtle probabilistic bias in the generated latin squares.

[originally from svn r7302]

17 years agoReplicate r7285 from PuTTY: make keyboard input work in HTML Help.
Jacob Nevins [Tue, 13 Feb 2007 23:01:50 +0000 (23:01 +0000)]
Replicate r7285 from PuTTY: make keyboard input work in HTML Help.

[originally from svn r7286]
[r7285 == 3d78bf9b261b4bfd30ae00d5ba43744c4144c934 in putty repository]

17 years agoNow we have the new `module' command, use it.
Simon Tatham [Mon, 5 Feb 2007 12:41:21 +0000 (12:41 +0000)]
Now we have the new `module' command, use it.

[originally from svn r7224]

17 years agoReinstate the icons in the Windows binaries.
Simon Tatham [Sun, 4 Feb 2007 14:35:23 +0000 (14:35 +0000)]
Reinstate the icons in the Windows binaries.

[originally from svn r7217]

17 years agoForgot to tag the Mac and Windows binaries with the revision number.
Simon Tatham [Sun, 4 Feb 2007 14:03:52 +0000 (14:03 +0000)]
Forgot to tag the Mac and Windows binaries with the revision number.

[originally from svn r7215]

17 years agoLooking for puzzles*.tar.gz in the right directory is liable to make
Simon Tatham [Sun, 4 Feb 2007 13:44:38 +0000 (13:44 +0000)]
Looking for puzzles*.tar.gz in the right directory is liable to make
the .htaccess build work better :-)

[originally from svn r7214]

17 years agoBuild script for Puzzles using bob. I've also added a piece of extra
Simon Tatham [Sun, 4 Feb 2007 11:44:10 +0000 (11:44 +0000)]
Build script for Puzzles using bob. I've also added a piece of extra
infrastructure to the mkfiles.pl framework for the convenience of
the build script: it generates `wingames.lst', a list of the Windows
binaries which are ship-worthy games as opposed to nullgame or
command-line auxiliary programs.

[originally from svn r7206]

17 years agoMisdirected cross-reference spotted by Jonas Koelker.
Simon Tatham [Sat, 27 Jan 2007 10:25:20 +0000 (10:25 +0000)]
Misdirected cross-reference spotted by Jonas Koelker.

[originally from svn r7172]

17 years agoMarcin Wojdyr points out that the use of `>&' to redirect both
Simon Tatham [Tue, 16 Jan 2007 12:54:24 +0000 (12:54 +0000)]
Marcin Wojdyr points out that the use of `>&' to redirect both
stdout and stderr is non-standard. Switch to a POSIX-blessed
alternative.

[originally from svn r7116]

17 years agoPhil Bordelon points out an off-by-one error: since Solo doesn't use
Simon Tatham [Mon, 15 Jan 2007 23:30:44 +0000 (23:30 +0000)]
Phil Bordelon points out an off-by-one error: since Solo doesn't use
zero as a valid puzzle symbol, it can support at most 35 symbols,
not 36. (This is largely academic since IME anything above about 25
is impractical to generate, but there we go.)

[originally from svn r7115]

17 years agoPatch from James H which shouldn't change the functionality of
Simon Tatham [Mon, 15 Jan 2007 20:21:57 +0000 (20:21 +0000)]
Patch from James H which shouldn't change the functionality of
Loopy, but makes it build more sensibly on the Palm.

[originally from svn r7114]

17 years agoPatch from James H to fix the occasional generation of puzzles
Simon Tatham [Mon, 15 Jan 2007 20:07:18 +0000 (20:07 +0000)]
Patch from James H to fix the occasional generation of puzzles
harder than requested.

[originally from svn r7113]

17 years agoPhil Bordelon points out that the Unequal difficulty settings
Simon Tatham [Mon, 15 Jan 2007 20:04:11 +0000 (20:04 +0000)]
Phil Bordelon points out that the Unequal difficulty settings
documentation is a bit odd, and also offers a signedness fix in
latin.c.

[originally from svn r7112]

17 years agoGive all the intermediate files distinct file names, so that a
Simon Tatham [Sun, 14 Jan 2007 10:13:29 +0000 (10:13 +0000)]
Give all the intermediate files distinct file names, so that a
multi-CPU machine can speed up the icon build using `make -j' and
not have it break.

[originally from svn r7106]

17 years agoFormatting tweaks / index terms in Unequal docs.
Jacob Nevins [Sat, 13 Jan 2007 19:19:21 +0000 (19:19 +0000)]
Formatting tweaks / index terms in Unequal docs.

[originally from svn r7105]

17 years agoFirst time I've added a new puzzle since the icons-and-screenshots
Simon Tatham [Sat, 13 Jan 2007 15:17:55 +0000 (15:17 +0000)]
First time I've added a new puzzle since the icons-and-screenshots
upheaval. Modify the checklist accordingly.

[originally from svn r7103]

17 years agoIcon for Unequal.
Simon Tatham [Sat, 13 Jan 2007 14:59:15 +0000 (14:59 +0000)]
Icon for Unequal.

[originally from svn r7101]

17 years agoAdd James H's new puzzle, `Unequal' (otherwise known as the
Simon Tatham [Sat, 13 Jan 2007 14:44:50 +0000 (14:44 +0000)]
Add James H's new puzzle, `Unequal' (otherwise known as the
Guardian's `Futoshiki').

[originally from svn r7100]

17 years agoRemove a couple of rogue make targets for `osx.icns.o' and
Simon Tatham [Sat, 13 Jan 2007 12:03:42 +0000 (12:03 +0000)]
Remove a couple of rogue make targets for `osx.icns.o' and
`osx-info.plist.o' which had crept into most of the Makefiles.

[originally from svn r7099]

17 years agoRather to my surprise given the amount of testing this code has had,
Simon Tatham [Thu, 11 Jan 2007 09:26:09 +0000 (09:26 +0000)]
Rather to my surprise given the amount of testing this code has had,
Kevin Lyles spotted a tree234 bug! copytree234() segfaulted when
asked to copy a tree containing no elements, due to failing to allow
for the case that t->root might be NULL. Fixed, and added a
regression test.

[originally from svn r7092]

17 years agoIn Windows/Gtk front-ends, consistently use the ellipsis convention for naming
Jacob Nevins [Thu, 4 Jan 2007 19:24:43 +0000 (19:24 +0000)]
In Windows/Gtk front-ends, consistently use the ellipsis convention for naming
menu items which bring up dialogs.

[originally from svn r7058]

17 years agoPhil Bordelon's patch yesterday should have initialised the GError
Simon Tatham [Wed, 3 Jan 2007 09:51:42 +0000 (09:51 +0000)]
Phil Bordelon's patch yesterday should have initialised the GError
to NULL.

[originally from svn r7052]

17 years agoPhil Bordelon points out that my invocation of gdk_pixbuf_save()
Simon Tatham [Tue, 2 Jan 2007 19:45:19 +0000 (19:45 +0000)]
Phil Bordelon points out that my invocation of gdk_pixbuf_save()
isn't quite right.

[originally from svn r7050]

17 years agoIt's a new year.
Jacob Nevins [Mon, 1 Jan 2007 21:19:14 +0000 (21:19 +0000)]
It's a new year.

[originally from svn r7048]
[this svn revision also touched putty,putty-website]

17 years agoDocument the new --game and --load options on Unix.
Jacob Nevins [Sat, 30 Dec 2006 00:50:29 +0000 (00:50 +0000)]
Document the new --game and --load options on Unix.

[originally from svn r7040]

17 years agoMake errors in option parsing actually _do_ something in interactive mode.
Jacob Nevins [Sat, 30 Dec 2006 00:26:16 +0000 (00:26 +0000)]
Make errors in option parsing actually _do_ something in interactive mode.

[originally from svn r7039]

17 years agoBring .R files for nullgame and unfinished puzzles up to date with the rest of
Jacob Nevins [Fri, 29 Dec 2006 22:43:47 +0000 (22:43 +0000)]
Bring .R files for nullgame and unfinished puzzles up to date with the rest of
the world (by adding icon support).

[originally from svn r7038]

17 years agoUpdate manual copyright to 2006.
Jacob Nevins [Fri, 29 Dec 2006 16:42:02 +0000 (16:42 +0000)]
Update manual copyright to 2006.

[originally from svn r7036]

17 years agoAdd NO_HTMLHELP and turn it on by default in Makefile.cyg.
Jacob Nevins [Thu, 28 Dec 2006 21:39:22 +0000 (21:39 +0000)]
Add NO_HTMLHELP and turn it on by default in Makefile.cyg.

[originally from svn r7033]

17 years agoEnhance icon.pl to be a fully general Windows icon builder: it now
Simon Tatham [Thu, 28 Dec 2006 17:07:21 +0000 (17:07 +0000)]
Enhance icon.pl to be a fully general Windows icon builder: it now
supports monochrome icons, can deal with any size of image you're
mad enough to put in there, and will construct icons with whatever
combination of sizes and resolutions you feel like specifying. This
has involved a change in the command-line syntax, hence the
adjustment to Makefile.

(I don't imagine that the changes described here will be critical to
Puzzles any time soon, but I might reuse this script elsewhere and
then I won't want it to have arbitrary limitations.)

[originally from svn r7031]

17 years ago`make all' targets are usually useful.
Simon Tatham [Wed, 27 Dec 2006 16:49:39 +0000 (16:49 +0000)]
`make all' targets are usually useful.

[originally from svn r7026]

17 years agoEr, further makedist fixes. Helps if you test _before_ checkin.
Simon Tatham [Wed, 27 Dec 2006 15:49:16 +0000 (15:49 +0000)]
Er, further makedist fixes. Helps if you test _before_ checkin.

[originally from svn r7025]

17 years agoAnd update makedist.sh to put all the new stuff into the source
Simon Tatham [Wed, 27 Dec 2006 15:36:27 +0000 (15:36 +0000)]
And update makedist.sh to put all the new stuff into the source
tarball.

[originally from svn r7024]

17 years agoFix the Cygwin RCFLAGS in the light of recent changes.
Simon Tatham [Wed, 27 Dec 2006 15:33:43 +0000 (15:33 +0000)]
Fix the Cygwin RCFLAGS in the light of recent changes.

[originally from svn r7023]

17 years agoAha, this seems to be a more sensible way of getting screenshots:
Simon Tatham [Wed, 27 Dec 2006 15:21:55 +0000 (15:21 +0000)]
Aha, this seems to be a more sensible way of getting screenshots:
instead of having the puzzle binary export its window ID to a script
which then runs xwd, we can use the gdk-pixbuf library to have the
puzzle binary _itself_ read its own internal pixmap and save it
straight to a PNG. How handy. And faster, and less timing-sensitive.

[originally from svn r7022]

17 years agoSupport for run-time icons in the GTK puzzles. This involved another
Simon Tatham [Wed, 27 Dec 2006 15:10:59 +0000 (15:10 +0000)]
Support for run-time icons in the GTK puzzles. This involved another
mkfiles.pl change (I don't seem to be planning ahead very well this
week), this time to provide a list of fallback options for an object
file. That way, I have a no-icon.c which quietly replaces
icons/foo-icon.c if the latter doesn't exist, and so again people
checking straight out from Subversion shouldn't have trouble.

[originally from svn r7021]

17 years agoActually introduce the ability to build the Windows icons into the
Simon Tatham [Wed, 27 Dec 2006 11:05:20 +0000 (11:05 +0000)]
Actually introduce the ability to build the Windows icons into the
Windows puzzle binaries. This checkin involves several distinct
changes:
 - mkfiles.pl now has an extra feature: if an object file is listed
   in Recipe with a trailing question mark, it will be considered
   optional, and silently dropped from the makefile if its primary
   source file isn't present at the time mkfiles.pl runs. This means
   people who check out the puzzles from Subversion and just run
   mkfiles.pl shouldn't get build failures; they just won't get the
   icons.
 - all the .R files now use this feature to include an optional
   Windows resource file.
 - the .rc resource source files are built by icons/Makefile.
 - windows.c finds the icon if present and uses it in place of the
   standard Windows application icon.

[originally from svn r7020]

17 years agoImprove the icon images by cropping selected pieces out of most of
Simon Tatham [Wed, 27 Dec 2006 10:26:13 +0000 (10:26 +0000)]
Improve the icon images by cropping selected pieces out of most of
the main screenshots. (A few, like Map, were perfect already.)

In the process I've vertically reflected the puzzle shown in the
Pattern save file, to bring a more interesting piece of it into the
top left corner :-)

[originally from svn r7019]

17 years agoCode to construct Windows icon files for the puzzles, by munging the
Simon Tatham [Tue, 26 Dec 2006 22:00:11 +0000 (22:00 +0000)]
Code to construct Windows icon files for the puzzles, by munging the
screenshots into appropriate sizes and colour depths. This is all
done with a nasty Perl script, because ImageMagick does not output
correct .ICO format. Not sure why; it isn't _that_ hard.

I intend at some point to link the resulting icons into the actual
Windows puzzle binaries, but before then I have to make them
prettier: most of them would benefit from being derived from a
smaller crop of the puzzle screenshot instead of trying to fit the
whole thing in.

[originally from svn r7017]

17 years agoNew mechanism for automatic generation of the puzzle screenshots on
Simon Tatham [Tue, 26 Dec 2006 16:47:28 +0000 (16:47 +0000)]
New mechanism for automatic generation of the puzzle screenshots on
the web, which I hope will also end up being extended to generate
both Windows and X icons for each individual puzzle. The mechanism
is: for each puzzle there's a save file in the `icons' subdirectory
showing a game state which I think is a decent illustration of the
puzzle, and then there's a nasty set of scripts which runs each
puzzle binary, loads that save file, grabs a screenshot using xwd,
and munges it into shape.

In order to support this I've added two new options (--redo and
--windowid) to all the GTK puzzles, which I don't expect ever to be
used outside the icons makefile. I've also added two more options
(--load and --id) which force a GTK puzzle to treat its command-line
option as a save file or as a game ID respectively (the previous
behaviour was always to guess, and sometimes it guessed wrong).

[originally from svn r7014]

17 years agoMinor const fix.
Simon Tatham [Sun, 24 Dec 2006 16:30:45 +0000 (16:30 +0000)]
Minor const fix.

[originally from svn r7013]

17 years agoHTML Help support for Puzzles, with the same kind of automatic
Simon Tatham [Sun, 24 Dec 2006 15:56:47 +0000 (15:56 +0000)]
HTML Help support for Puzzles, with the same kind of automatic
fallback behaviour as PuTTY's support.

[originally from svn r7009]