[darcs-devel] darcs patch: fix performance regression in readPatchInfo.
Kevin Quick
quick at sparq.org
Thu Nov 29 19:42:48 UTC 2007
Note: the following patch doesn't exist in darcs-unstable so I had to
pull it from the reflector messages (from August) in order to apply
your patch.
> [Move conditional #include from Darcs.External to makefile.
> Eric Kow <eric.kow at gmail.com>**20070807203037
This patch definitely helps, but performance is still down. Not
worried yet as I know you've got a lot of in-progress work, but just
a heads-up.
Pulling from a repo with 500 patches, only the last of which isn't
present locally:
Real User Sys
darcs 1.0.9 (release) 0m0.168s 0m0.153s 0m0.012s
darcs-unstable 2m44.700s 2m44.334s 0m1.001s
darcs-unstable + patch 0m15.957s 0m15.421s 0m0.652s
(with the patch, it's only 2 orders of magnitude slower than 1.0.9,
instead of 3 orders)
Also note that the new "darcs show repo" is a handy tester for this
performance without having to pull with an alternate repo, since it
has to iterate through to determine the patch count, although there's
less work so the differential is not as significant. Performing this
command on the repo in question without the patch: 0.752s; with the
patch: 0.013s.
-KQ
On 22 Nov 2007, at 6:24 AM, David Roundy wrote:
> Hi all,
>
> This is a fix for a rather severe performance regression that I
> introduced
> when allowing named primitive patches. Probably this whole code
> will code
> out the window soon, but until then, it'll be nice to avoid the
> sal_to_string in the common case.
>
> David
>
> Thu Nov 22 08:21:26 EST 2007 David Roundy <droundy at darcs.net>
> * fix performance regression in readPatchInfo.
>
>
> New patches:
>
> [fix performance regression in readPatchInfo.
> David Roundy <droundy at darcs.net>**20071122132126]
> <
> > {
> hunk ./src/Darcs/Patch/Info.lhs 282
>
> readPatchInfo :: Stringalike s => s -> Maybe (PatchInfo, s)
> readPatchInfo s = do (pi, s') <- readPatchInfo' s
> - case sal_to_string s' of
> - ' ':'(':s'' ->
> - case reads s'' of
> + case head2 s' of
> + Just (' ','(',s'') ->
> + case reads $ sal_to_string $ sal_take
> 64 s'' of
> (i,'/':s'''):_ ->
> case reads s''' of
> (t,')':s''''):_ ->
> hunk ./src/Darcs/Patch/Info.lhs 294
> _ -> Just (pi,s')
> _ -> Just (pi,s')
>
> +head2 :: Stringalike s => s -> Maybe (Char, Char, s)
> +head2 s | sal_null s = Nothing
> + | sal_null st = Nothing
> + | otherwise = Just (sal_head s, sal_head st, sal_tail st)
> + where st = sal_tail s
> +
> readPatchInfo' :: Stringalike s => s -> Maybe (PatchInfo, s)
> readPatchInfo' s | sal_null (sal_dropWhite s) = Nothing
> readPatchInfo' s =
> }
>
> Context:
>
> [generalize new unit testing to sequences of patches.
> David Roundy <droundy at darcs.net>**20070824161252]
> [add some more tests, and improve remerge.
> David Roundy <droundy at darcs.net>**20070824153931]
> [clean up unconflict_some_to_end
> David Roundy <droundy at darcs.net>**20070823201228]
> [add not-test-passing test of remerge
> David Roundy <droundy at darcs.net>**20070823195809]
> [introduce order-safe compare
> David Roundy <droundy at darcs.net>**20070823193526]
> [add eq_patches support for Conflicted, etc.
> David Roundy <droundy at darcs.net>**20070823190657]
> [add some a new unit test module (starting out small).
> David Roundy <droundy at darcs.net>**20070823184510]
> [Fix conflict with merging to unstable
> Jason Dagit <dagit at codersbase.com>**20070822132147]
> [Partial remerge
> Jason Dagit <dagit at codersbase.com>**20070822125555]
> [simplify invertFL.
> David Roundy <droundy at darcs.net>**20070824155802]
> [always run the unit test
> David Roundy <droundy at darcs.net>**20070824165747]
> [whitespace cleanup.
> David Roundy <droundy at darcs.net>**20070823184234]
> [make nodeps test safer
> Tommy Pettersson <ptp at lysator.liu.se>**20070822122952
> Obliterate --all might be a very bad thing if the test fails in some
> unpredicted way and gets the wrong repo. The new plan is to supply
> three
> Y:s (the max number of patches that match the regexp) and then
> abort with Q
> if we're now finished.
> ]
> [simplify documentation on unrecord range options
> Tommy Pettersson <ptp at lysator.liu.se>**20070822122853]
> [document --no-deps option
> Tommy Pettersson <ptp at lysator.liu.se>**20070819230946]
> [add test for --no-deps
> Tommy Pettersson <ptp at lysator.liu.se>**20070819203442]
> [Minor comment fix.
> Eric Kow <eric.kow at gmail.com>**20070815094109]
> [Always optimizeInventory in 'darcs tag'.
> Eric Kow <eric.kow at gmail.com>**20070814204709]
> [Fix bug in tag --checkpoint.
> Eric Kow <eric.kow at gmail.com>**20070813195204
> It was creating the checkpoint, but not updating the inventory.
> ]
> [[issue379] Do not show patch contents after help in interactive mode.
> Eric Kow <eric.kow at gmail.com>**20070813174304]
> [Move ColourPrinter module to Darcs.ColourPrinter.
> Eric Kow <eric.kow at gmail.com>**20070813172941
> It appears to be darcs-specific after all.
> ]
> [Really rename --disable-ssh-cm to --no-ssh-cm.
> Eric Kow <eric.kow at gmail.com>**20070813134803
> It might have gotten lost in a conflict fix.
> ]
> [Re-enable 'h' as a help key in interactive mode alongside '?'
> Eric Kow <eric.kow at gmail.com>**20070813125928]
> [[issue125] Tell user that when we skip patches in interactive mode.
> Eric Kow <eric.kow at gmail.com>**20070810220230]
> [[issue164, issue228] Accept 'p' and 'x' in darcs record.
> Eric Kow <eric.kow at gmail.com>**20070810220148
>
> Affects any command with interactive primitive patch selection.
> ]
> [[issue105] Accept interactive 'x' command in darcs rollback.
> Eric Kow <eric.kow at gmail.com>**20070810220004
>
> Affects any command with interactive named patch selection (e.g.
> amend).
> ]
> [Refactor interactive patch selection.
> Eric Kow <eric.kow at gmail.com>**20070810215902]
> [add some changelog entries
> Tommy Pettersson <ptp at lysator.liu.se>**20070819191252]
> [Move conditional #include from Darcs.External to makefile.
> Eric Kow <eric.kow at gmail.com>**20070807203037
>
> The GHC manual says that this is *not* the preferred option, but
> for some
> reason, the include pragmas seem to get ignored. Perhaps it is
> because the
> requirement that the pragmas be on the top of the file conflict
> with the #ifdef
> statements.
>
> In any case, this patch gets rid of the warning on MacOS X:
> warning: implicit declaration of function ‘tgetnum’
> ]
> [Pass CFLAGS to the assembler
> Lennart Kolmodin <kolmodin at dtek.chalmers.se>**20070808181309
> The CFLAGS must be passed to the assembler or the build will break
> on some
> arches, like the -mcpu is essential on sparc.
> ]
> [comment out unravel checks.
> David Roundy <droundy at darcs.net>**20070814000309]
> [compile unit when running check.
> David Roundy <droundy at darcs.net>**20070813203540]
> [fix compile errors in unit.lhs.
> David Roundy <droundy at darcs.net>**20070813203525]
> [fix Patch.Test to compile with latest code.
> David Roundy <droundy at darcs.net>**20070813174442]
> [Simplify issue494 test (it's not about capitalisation).
> Eric Kow <eric.kow at gmail.com>**20070812135319]
> [Add a test for issue494.
> Eric Kow <eric.kow at gmail.com>**20070811211134]
> [fix bug that revealed itself in optimize --reorder on unstable repo.
> David Roundy <droundy at darcs.net>**20070808005251
> I'm sure this fix doesn't make things worse, but am not convinced
> that it
> is a totally correct fix. "Sifting for pending" is a subtle
> business,
> and in many ways this patch just works around this complexity. On
> the other
> hand, I can't see another way to deal with this. :(
> ]
> [fix commutation of addition and move patches.
> David Roundy <droundy at darcs.net>**20070808005021
> This is potentially dangerous, but something we'll have to
> do in the long run (the new conflicts stuff assumes a property
> this patch restores). We used to allow move patches to commute
> with add patches in one direction, so as to reduce the number
> of conflicts. This violated the rule that if A commutes with B,
> then it will also commute with (invert B).
> ]
> [function to determine active/inactive patches.
> David Roundy <droundy at darcs.net>**20070803000716]
> [optimize optimize --reorder.
> David Roundy <droundy at darcs.net>**20070808173039]
> [eliminate reorder_coalesce and rename sort_coalesce_composite.
> David Roundy <droundy at darcs.net>**20070808201609]
> [refactor coalesceHunk.
> David Roundy <droundy at darcs.net>**20070808204332]
> [fix docs to match commute_nameconflict changes.
> David Roundy <droundy at darcs.net>**20070808193257]
> [remove commute_nameconflict (rarely invoked and ugly)
> David Roundy <droundy at darcs.net>**20070806221156
> Note: this might be able to cause trouble with existing repositories.
> ]
> [refactor to expand is_identity and use it to encapsulate
> "identitiness"
> David Roundy <droundy at darcs.net>**20070806230927]
> [add allFL function to Ordered.
> David Roundy <droundy at darcs.net>**20070808004826]
> [simple refactor in DarcsRepo.
> David Roundy <droundy at darcs.net>**20070808004638]
> [fix ordering mistyping in sift_for_pending.
> David Roundy <droundy at darcs.net>**20070806231124
> This doesn't change any behavior, but makes type correspond
> to actual order of patches in the list.
> ]
> [minor code cleanups.
> David Roundy <droundy at darcs.net>**20070806220028]
> [minor code cleanup.
> David Roundy <droundy at darcs.net>**20070806220005]
> [[issue69] Add a table of environmental variables to the manual.
> Eric Kow <eric.kow at gmail.com>**20070807210622
>
> This makes it possible to support a more usage-oriented rewrite of
> the
> environmental variables doc.
> ]
> [Use System.Directory.copyFile for file copying.
> Kevin Quick <quick at sparq.org>**20070723071533]
> [cut new merge code from old Commute module.
> David Roundy <droundy at darcs.net>**20070801225540]
> [add new Merge module.
> David Roundy <droundy at darcs.net>**20070801205859]
> [add marking of cancelled patches
> David Roundy <droundy at darcs.net>**20070728000618]
> [add (unused) "cancel" patches.
> David Roundy <droundy at darcs.net>**20070727193153]
> [add named primitive subpatch helpers.
> David Roundy <droundy at darcs.net>**20070727185400]
> [Fixed fancy_mergeFL and fancy_mergeFL_FL
> Jason Dagit <dagit at codersbase.com>**20070725215429]
> [Implemented fancy_mergeFL_FL2
> Jason Dagit <dagit at codersbase.com>**20070626235249]
> [Implemented fancy_mergeFL_FL
> Jason Dagit <dagit at codersbase.com>**20070626230558]
> [Added fancy_commute, still working on fancy_merge
> Jason Dagit <dagit at codersbase.com>**20070623000136]
> [Use readFilePS instead of readFile for 'show contents' command.
> Eric Kow <eric.kow at loria.fr>**20070805190830]
> [Fix 'show contents' documentation and help.
> Eric Kow <eric.kow at loria.fr>**20070805142053]
> [[issue141] Implement darcs show contents command.
> Eric Kow <eric.kow at gmail.com>**20070802040813]
> [Add test for show contents command.
> Eric Kow <eric.kow at gmail.com>**20070801203053]
> [Add test for issue467.
> Eric Kow <eric.kow at gmail.com>**20070801184138]
> [[issue467] changes --context --repodir
> Eric Kow <eric.kow at gmail.com>**20070801184051]
> [[issue316] Prompt for confirmation if amending someone else's patch.
> Eric Kow <eric.kow at gmail.com>**20070731192845]
> [Export the non-interactive part of get_author.
> Eric Kow <eric.kow at gmail.com>**20070731190748]
> [Move just_dir helper function to Darcs.FilePathUtils.
> Eric Kow <eric.kow at gmail.com>**20070730193703]
> [Rename fix_maybe_absolute and friends to something clearer.
> Eric Kow <eric.kow at gmail.com>**20070730193603
>
> As suggested by David.
> ]
> [Rename (again) query/list to show.
> Eric Kow <eric.kow at gmail.com>**20070730184757
>
> Clarify the online help while we're at it.
> ]
> [Fix conflicts between issue308 fix and amend-record metadata editing.
> Eric Kow <eric.kow at gmail.com>**20070729191434]
> [Do not run test suite if amending metadata only.
> Eric Kow <eric.kow at gmail.com>**20070728055505]
> [Add patchname to logfile when amending long comment.
> Eric Kow <eric.kow at gmail.com>**20070728054752
>
> And simplify use of unlines (we already detect trailing newline).
> ]
> [Allow amend-record to edit metadata even if no changes are selected.
> Eric Kow <eric.kow at gmail.com>**20070728053612]
> [[issue161] Implement amend-record --edit-long-comment, etc.
> Eric Kow <eric.kow at loria.fr>**20070727205233
>
> Should also satisfy requests in issue77, issue276 and issue388.
> ]
> [Catch bad patch names in record --pipe.
> Eric Kow <eric.kow at loria.fr>**20070727203606
>
> This appears to be a bug by which we have not yet been bitten.
> ]
> [[issue389] Support record -m --prompt-long-comment.
> Eric Kow <eric.kow at loria.fr>**20070727203503]
> [Combine get_patchname with get_log in record command.
> Eric Kow <eric.kow at loria.fr>**20070727203237
>
> This probably makes the code longer, but more explicit and with
> support for 'prior patchnames' (for amend-record).
> ]
> [Add some rudimentary amend-record + metadata tests.
> Eric Kow <eric.kow at loria.fr>**20070725211157]
> [Fix conflict between unpull refactor and --no-deps.
> Eric Kow <eric.kow at loria.fr>**20070805105818]
> [Hide darcs unpull command.
> Eric Kow <eric.kow at gmail.com>**20070730181138]
> [Slightly refactor unpull (make it an alias).
> Eric Kow <eric.kow at gmail.com>**20070728095057]
> [mark dangerous code with a fixme.
> David Roundy <droundy at darcs.net>**20070727012503]
> [Fix typo.
> Eric Kow <eric.kow at loria.fr>**20070805084445]
> [Resolve conflicts between issue353 and GUI removal patches.
> Eric Kow <eric.kow at loria.fr>**20070805061431]
> [resurrect --no-deps [issue353]
> Tommy Pettersson <ptp at lysator.liu.se>**20070801213028]
> [make --no-deps work with obliterate, unrecord and unpull
> Tommy Pettersson <ptp at lysator.liu.se>**20070801212519]
> [make --no-deps work with push and send
> Tommy Pettersson <ptp at lysator.liu.se>**20070801212256]
> [fix typo
> Tommy Pettersson <ptp at lysator.liu.se>**20070729225249]
> [fix website in darcs.cgi.
> David Roundy <droundy at darcs.net>**20070802220205]
> [Resolve the expected conflict with 'resolv issue490 fix'
> Eric Kow <eric.kow at loria.fr>**20070730204220]
> [resolv issue490 fix in stable (will conflict with resolv in unstable)
> Tommy Pettersson <ptp at lysator.liu.se>**20070729225410]
> [Add test for issue308
> Kevin Quick <quick at sparq.org>**20070723062114]
> [Fix issue308: don't record empty patch with --ask-deps
> Kevin Quick <quick at sparq.org>**20070728190329]
> [add cancelled patch constructor.
> David Roundy <droundy at darcs.net>**20070726180243]
> [add unused Marked constructor to Patch.
> David Roundy <droundy at darcs.net>**20070726003422]
> [fix filenames on conflicted patch.
> David Roundy <droundy at darcs.net>**20070726002029]
> [Started fancy_merge
> Jason Dagit <dagit at codersbase.com>**20070620220335]
> [Added mergeFL and mergeFL_FL
> Jason Dagit <dagit at codersbase.com>**20070619025004]
> [move to pure record-access in Patch.Info.
> David Roundy <droundy at darcs.net>**20070727001358]
> [improve error message when unable to access a repository.
> David Roundy <droundy at darcs.net>**20070726230517]
> [Always use cloneFile for copying files.
> Kevin Quick <quick at sparq.org>**20070723065621]
> [Remove more GUI code.
> Eric Kow <eric.kow at loria.fr>**20070727202816]
> [Expose more PatchInfo parts and switch to record syntax.
> Eric Kow <eric.kow at loria.fr>**20070725210644]
> [Refactor amend-record test.
> Eric Kow <eric.kow at loria.fr>**20070725194320]
> [[issue386] Fix some --dry-run messages: "Would push" not "Pushing".
> Eric Kow <eric.kow at loria.fr>**20070722211900]
> [[issue313] Ensure that logfile for record has trailing newline.
> Eric Kow <eric.kow at loria.fr>**20070722053200]
> [Add a 'commit' command stub.
> Eric Kow <eric.kow at loria.fr>**20070722053050]
> [Remove GUI code and stuff to build it.
> Eric Kow <eric.kow at loria.fr>**20070715110324
>
> Suggested by Juliusz Chroboczek at FOSDEM 2006. The code is
> pretty harmless
> in itself (it's hidden away by ifdefs), but potentially distracting.
> ]
> [Makes non-repository paths in DarcsFlags absolute [issue427].
> Zachary P. Landau <kapheine at divineinvasion.net>**20070724013425]
> [Fix issue329: typing q for record --ask-deps records anyway with
> no deps.
> Kevin Quick <quick at sparq.org>**20070718055426]
> [Update test suite to account for mark-conflicts command.
> Eric Kow <eric.kow at loria.fr>**20070722044435]
> [Fix missing newline in inventory (issue412).
> Eric Kow <eric.kow at loria.fr>**20070718210138
>
> This simplifies third party scripts that have to parse the darcs
> inventory.
> ]
> [Rename query to list; manifest to files.
> Eric Kow <eric.kow at loria.fr>**20070718204703
>
> query => list (with query as alias)
> query manifest => list files (with manifest as alias)
> query tags => list tags
>
> Note that the list manifest and list files commands differ in that
> the
> former displays directories by default and the latter does not.
> ]
> [Refactor aliases and stubs (rm, unadd, resolve).
> Eric Kow <eric.kow at loria.fr>**20070718201453]
> [Add helpers command_alias and command_stub.
> Eric Kow <eric.kow at loria.fr>**20070718200940]
> [Add all pulled repos to _darcs/prefs/repos (issue368).
> Eric Kow <eric.kow at loria.fr>**20070717180127]
> [Implement apply --dry-run (issue37).
> Eric Kow <eric.kow at loria.fr>**20070717103257]
> [Do not set defaultrepo if --dry-run (issue186).
> Eric Kow <eric.kow at loria.fr>**20070717101607]
> [Add test for issue396.
> Eric Kow <eric.kow at loria.fr>**20070717054431]
> [Filter out empty filenames (issue396).
> Eric Kow <eric.kow at loria.fr>**20070717054319]
> [Always use permissive disambiguation of commands.
> Eric Kow <eric.kow at loria.fr>**20070717051631]
> [Use prettyException in clarify_errors (issue73).
> Eric Kow <eric.kow at loria.fr>**20070717050732
>
> This solves one of three bugs in issue73, namely that we blame the
> user
> for darcs's own errors.
> ]
> [Use Control.Exception.catch in Darcs.Utils
> Eric Kow <eric.kow at loria.fr>**20070717050613
>
> This affects helper functions like catchall and clarify_errors.
> ]
> [Tweak padding in usage_helper (mark-conflicts needs an extra space).
> Eric Kow <eric.kow at loria.fr>**20070716230013]
> [Rename resolve to mark-conflicts (issue113).
> Eric Kow <eric.kow at loria.fr>**20070716225635
>
> Resolve is retained as a (hidden) alias.
> ]
> [Make --directories the default in query manifest (issue456).
> Eric Kow <eric.kow at loria.fr>**20070716220308]
> [Allow --list-options even if command cannot be run (issue297).
> Eric Kow <eric.kow at loria.fr>**20070716210631
>
> If the command cannot be run, just print the possible flags, not
> the file args.
> ]
> [Implement hidden commands.
> Eric Kow <eric.kow at loria.fr>**20070716204107
>
> This makes it possible to have command stubs or aliases without
> cluttering
> the usage info.
> ]
> [Implement command stubs 'rm', 'unadd', 'move' (issue127).
> Eric Kow <eric.kow at loria.fr>**20070716202944
>
> These hidden commands are either stubs (they print some text and
> quit) or
> aliases (they do the same thing as some other command).
> ]
> [Distinguish between strict and permissive disambiguation
> (regression).
> Eric Kow <eric.kow at loria.fr>**20070715203256
>
> Permissive disambiguation lets you handle the case where you supply a
> supercommand and a flag (i.e. not a subcommand).
> ]
> [Refactor parsing of command line arguments.
> Eric Kow <eric.kow at loria.fr>**20070715200140]
> [Rewrite disambiguate_commands.
> Eric Kow <eric.kow at loria.fr>**20070715200119
>
> This should make it more explicit what is going on.
> ]
> [Fix supercommand --help (issue282).
> Eric Kow <eric.kow at loria.fr>**20070715170843]
> [Add crossref.png (issue485).
> Eric Kow <eric.kow at loria.fr>**20070714230519]
> [Fix conflicts with Kevin Quick's [DarcsRepo] stuff.
> Eric Kow <eric.kow at loria.fr>**20070722193223]
> [Added --nolinks option to request actual copies instead of hard-
> links for files.
> Kevin Quick <quick at sparq.org>**20070613193742]
> [Provide [DarcsFlag] command-line options to copyLocal
> Kevin Quick <quick at sparq.org>**20070612041516]
> [More concise --look-for-adds description.
> Eric Kow <eric.kow at loria.fr>**20070708141727]
> [Harmonise capitalisation (etc) in flags help.
> Eric Kow <eric.kow at loria.fr>**20070708122719]
> [fix repodir test cleanup
> Tommy Pettersson <ptp at lysator.liu.se>**20070715183319]
> [Define datarootdir early enough in autoconf.mk.in (issue 493).
> Dave Love <fx at gnu.org>**20070714165441]
> [Use listToMaybe instead of safehead.
> Eric Kow <eric.kow at loria.fr>**20070708113613]
> [Fix issue490 conflicts.
> Eric Kow <eric.kow at loria.fr>**20070708112618]
> [fix for issue 490
> David Roundy <droundy at darcs.net>**20070629195741
> This patch ensures that we never try to use a checkpoint
> for a tag that isn't in a place where the inventory is
> broken.
>
> It's a little ugly because it also puts more of the checkpoint
> handling code in Checkpoint, which required a refactor to avoid
> import loops.
> ]
> [Fix Makefile bug (symlink for bigpage.tex).
> Eric Kow <eric.kow at loria.fr>**20070714192500]
> [Canonize Andres Loeh and Daniel Gorin.
> Eric Kow <eric.kow at loria.fr>**20070714200521]
> [Sort tags file (Vim likes it that way).
> Eric Kow <eric.kow at loria.fr>**20070708213833]
> [Fix tags target in Makefile to account for mv to src.
> Eric Kow <eric.kow at loria.fr>**20070708212921]
> [Fix hscurl.c conflicts.
> Eric Kow <eric.kow at loria.fr>**20070714195126]
> [Fix issue420: User Agent size limit for curl gets is removed.
> Kevin Quick <quick at sparq.org>**20070711225049]
> [String parameters to libcurl are kept alive to conform with the
> api specification
> dgorin at dc.uba.ar**20070622134144]
> [work around < < problem in bigpage.html [issue483]
> Tommy Pettersson <ptp at lysator.liu.se>**20070712233559
> latex2html seems to misunderstand the sequence "\<" in verbatim
> mode, so I
> split it into two verbatim sections. It appears to look the same,
> but it
> could probably cause an unfortunate line break.
> ]
> [Fix handling of --repo with relative paths.
> Eric Kow <eric.kow at loria.fr>**20070714160336
>
> We did not correctly deal with the case where the user passes in a
> directory
> path via the --repo flag (cf --repodir). The fix is to make
> findRepository
> properly aware of the --repo flag. This way, if we have been
> passed a --repo
> argument, and the argument is a directory, we avoid calling
> seekRepo. Note
> that we still have to keep the old code around too, to cover the
> case where
> --repo is a URL.
> ]
> [remove TODO from passing repodir.pl test
> David Roundy <droundy at darcs.net>**20070530195104]
> [fix links to wiki on web page (again)
> Tommy Pettersson <ptp at lysator.liu.se>**20070630080403
> (They aren't broken, but) change the /index.html/ part to /
> DarcsWiki/ as
> David intended it.
> ]
> [move URL for darcs.cgi to new server.
> David Roundy <droundy at darcs.net>**20070629200757]
> [add right-arrow with new name desired by new latex2html.
> droundy at darcs.net**20070620233452]
> [simplify C macro
> David Roundy <droundy at darcs.net>**20070619011246]
> [change wiki links on webpage to wiki.darcs.net
> Tommy Pettersson <ptp at lysator.liu.se>**20070617095655]
> [bump version to 1.1.0pre1
> Tommy Pettersson <ptp at lysator.liu.se>**20070616202236]
> [Make all of Patch work with gadts.
> David Roundy <droundy at darcs.net>**20070615214613]
> [Make Read work with gadts.
> David Roundy <droundy at darcs.net>**20070615204731]
> [fix Jason's code to work with gadts.
> David Roundy <droundy at darcs.net>**20070615194704]
> [fix type signature of ||| in Commute.lhs.
> David Roundy <droundy at darcs.net>**20070615153019]
> [when using type witnesses, always compile with -fglasgow-exts.
> David Roundy <droundy at darcs.net>**20070615152847]
> [Changed Patch to GADTs notation
> Jason Dagit <dagit at codersbase.com>**20070615013022]
> [conflicted commute now uses filterE
> Jason Dagit <dagit at codersbase.com>**20070615003757]
> [fixed conflict
> Jason Dagit <dagit at codersbase.com>**20070615003733]
> [added filterE
> Jason Dagit <dagit at codersbase.com>**20070615002503]
> [fixed conflicts
> Jason Dagit <dagit at codersbase.com>**20070614230216]
> [Implement read/show of Conflicted patches.
> Jason Dagit <dagit at codersbase.com>**20070614215509]
> [Implement Conflicted patches.
> Jason Dagit <dagit at codersbase.com>**20070614205738]
> [fix gadts in Viewing
> David Roundy <droundy at darcs.net>**20070615011957]
> [test gadt witnesses a bit
> David Roundy <droundy at darcs.net>**20070615005140]
> [make Commute work again with witnesses.
> David Roundy <droundy at darcs.net>**20070615004552]
> [cannot derive instances for gadts.
> David Roundy <droundy at darcs.net>**20070615002830]
> [convert Commute to gadts.
> David Roundy <droundy at darcs.net>**20070614235440]
> [make EqCheck derive Show.
> David Roundy <droundy at darcs.net>**20070614212456]
> [TAG 1.0.9
> Tommy Pettersson <ptp at lysator.liu.se>**20070603213706]
> [make 1.0.9 latest stable release on web page
> Tommy Pettersson <ptp at lysator.liu.se>**20070603203451]
> [fix spelling error in changelog
> Tommy Pettersson <ptp at lysator.liu.se>**20070603203437]
> [fix scp whitespace
> Misha Aizatulin <avatar at hot.ee>*-20070523234232
>
> see http://bugs.darcs.net/issue454
> ]
> [fix bug in context of :<
> David Roundy <droundy at darcs.net>**20070614011916]
> [export MyEq class
> David Roundy <droundy at darcs.net>**20070614004407]
> [gadtize (File/Dir)PatchType
> David Roundy <droundy at darcs.net>**20070614001425]
> [gadtize Show
> David Roundy <droundy at darcs.net>**20070613211510]
> [improve type of commute_to_end
> David Roundy <droundy at darcs.net>**20070613203623]
> [make gadt witnesses work with Core.
> David Roundy <droundy at darcs.net>**20070613040231]
> [make Ordered compile with gadt witnesses.
> David Roundy <droundy at darcs.net>**20070613030137]
> [Step 2 of gadts refactor
> Jason Dagit <dagit at codersbase.com>**20070612234042]
> [Commute has arguments backwards
> Jason Dagit <dagit at codersbase.com>**20070612201646]
> [clean up ordered data types
> David Roundy <droundy at darcs.net>**20070530194023]
> [use more expressive types than tuples
> David Roundy <droundy at darcs.net>**20070530170100]
> [start gadt stuff
> David Roundy <droundy at darcs.net>**20070530011817]
> [bump version to 1.0.9
> Tommy Pettersson <ptp at lysator.liu.se>**20070530071054]
> [fix error in changelog
> Tommy Pettersson <ptp at lysator.liu.se>**20070530070723
> I got the attribution wrong. Apologies to Georg.
> ]
> [fix scp whitespace
> Misha Aizatulin <avatar at hot.ee>**20070523234232
>
> see http://bugs.darcs.net/issue454
> ]
> [fix bug in hashed-inventory get
> David Roundy <droundy at darcs.net>**20070530172527]
> [check for gzopen directly in zlib
> mail at andres-loeh.de**20070527103908
>
> Without this change, configure will fail on systems having curl
> and zlib
> in different locations. Because curl depends on zlib and is
> already detected
> prior to zlib by the configure file, the AC_CHECK_FUNC check to
> curl will
> succeed. Some combinations of pkgconfig/curl versions do no longer
> add the
> -lz flag in its pkgconfig file, so darcs won't record -lz as a
> necessary
> flag, and the build will fail later.
>
> A different solution to the problem would be to move the whole
> check for
> zlib to *before* the check for curl.
> ]
> [TAG 1.0.9rc3
> Tommy Pettersson <ptp at lysator.liu.se>**20070517090113]
> [add some changelog entries
> Tommy Pettersson <ptp at lysator.liu.se>**20070517090106]
> [bump version to 1.0.9rc3
> Tommy Pettersson <ptp at lysator.liu.se>**20070517084513]
> [Fix Windows build breakage.
> Eric Kow <eric.kow at loria.fr>**20070520054713]
> [Modernise imports of System.IO.
> Eric Kow <eric.kow at loria.fr>**20070507192521
>
> Note that some try/bracket/etc are now imported from
> Control.Exception.
> ]
> [Use System.Process under Unix.
> Eric Kow <eric.kow at loria.fr>**20070426194615]
> [Remove conflictors unit tests.
> Eric Kow <eric.kow at loria.fr>**20070513063537]
> [Complete conflictors code removal.
> Eric Kow <eric.kow at loria.fr>**20070513061545
>
> Remove submerge_in_dir function, apparantly only used by the
> conflictors
> code.
> ]
> [remove unneeded (and unsafe) export from Patch.
> David Roundy <droundy at darcs.net>**20070511005356]
> [remove (unused) conflictor code
> David Roundy <droundy at darcs.net>**20070511003956]
> [Make shell harness failures fatal in Makefile.
> Eric Kow <eric.kow at loria.fr>**20070428200237]
> [Fix makefile conflict.
> Eric Kow <eric.kow at loria.fr>**20070512194803]
> [fix path to completion scripts
> Peter Simons <simons at cryp.to>**20070511033227]
> [Support makefile docdir/datarootdir variables.
> Dave Love <fx at gnu.org>**20070507210129
> Also avoid warnings from autoconf 2.61. The backward compatibility
> stuff should be tidied up once requiring 2.61 is acceptable.
> ]
> [remove write protected directory after workingdir.pl test
> Tommy Pettersson <ptp at lysator.liu.se>**20070506232847
> Move to parent directory after last test, so reset_chmod finds the
> dirs and
> actually does its work.
> They were silently ignored
> ]
> [Added prehooks
> Jason Dagit <dagit at codersbase.com>**20070505202210]
> [fix bug where we add a file but not its boring parent directory.
> David Roundy <droundy at darcs.net>**20070505143330]
> [cut unneeded pragma from SlurpDirectory.lhs
> David Roundy <droundy at darcs.net>**20070505140749]
> [Use system for calling interactive cmds in Windows instead of
> rawSystem.
> Eric Kow <eric.kow at loria.fr>**20070415132608
>
> This lets us support switches, for example, in DARCS_EDITOR.
> ]
> [resolve conflict.
> David Roundy <droundy at darcs.net>**20070422213416]
> [Renable --quiet test for rmdir.
> Eric Kow <eric.kow at loria.fr>**20070422072009]
> [Modify match test for escaping quotes in match strings.
> Dave Love <fx at gnu.org>**20070415170419]
> [Allow escaped quotes in `quoted' for match text.
> Dave Love <fx at gnu.org>**20070415180132]
> [Modernise imports of Foreign.Ptr.
> Eric Kow <eric.kow at loria.fr>**20070407102536]
> [Make revert_interactive.sh test work under Windows.
> Eric Kow <eric.kow at loria.fr>**20070415140652]
> [Make set_scripts_executable.pl test work under Windows.
> Eric Kow <eric.kow at loria.fr>**20070415133233]
> [Make record_editor.pl test work under Windows.
> Eric Kow <eric.kow at loria.fr>**20070415132932
>
> I believe setting the PATH to '' was giving me libcurl4.dll
> complaints
> under Windows.
>
> Note also that this simplifies away part of a test, in that we were
> initially trying to create stuff in a directory called 'temp dir2
> " "',
> but just creating the dir itself got so tricky that I just gave up
> and
> switched to 'temp dir2', still with a space, no quotes.
> ]
> [Make mv.pl test pass on Windows.
> Eric Kow <eric.kow at loria.fr>**20070415114122
>
> Fixed test count mismatch, and recovery of absolute path under msys.
> ]
> [Make external.pl test work on Windows.
> Eric Kow <eric.kow at loria.fr>**20070414212029
>
> One of the tests in this script is to see if darcs calls ssh
> correctly.
> We create a fake ssh program in the form of a shell script (it just
> creates a file 'fakessh' to let us know it ran). Windows got
> confused
> by this, so we (1) made sure the script also works as a DOS batch
> file
> (2) gave it a .bat extension so that Windows knows how to run it.
> ]
> [Abuse test counter to get a pull_many_files.pl progress meter.
> Eric Kow <eric.kow at loria.fr>**20070415142352]
> [Include src/Darcs/Patch in makefile's SRC_DIRS.
> Dave Love <fx at gnu.org>**20070415215139]
> [Re-fix MAKEMANUAL.
> Dave Love <fx at gnu.org>**20070415122733]
> [revamp TolerantIO to be simpler.
> David Roundy <droundy at darcs.net>**20070421224551]
> [Fix applyToWorking conflicts.
> Eric Kow <eric.kow at loria.fr>**20070422060319
>
> Was recorded against darcs stable post 1.0.9rc2.
> ]
> [reenable --quiet mode in apply.
> David Roundy <droundy at darcs.net>**20070421001933]
> [Apply patches 'tolerantly' to the working directory (issue434).
> Eric Kow <eric.kow at loria.fr>**20070419200558
>
> If there are any exceptions applying a patch to the working
> directory, catch
> the exceptions, emit a pretty warning and move on. This is meant
> to ease
> the scenario where the user is pulling in a large patch, but there
> is a
> permissions error (or something similar) in the working directory.
>
> Without this patch, darcs typically dies and leaves the working
> directory in
> a 'corrupted' state. The corruption is relatively minor in that
> patches and
> pristine are perfectly fine. The problem is that the user has
> large portions
> of the patch still upapplied and when he does a darcs whatsnew,
> gets a mass
> of seemingly incomprehensible goop (the inverse of the unapplied
> changes)
> mixed in with his changes. We reduce the incomprehensible goop
> effect by
> catching exceptions so that darcs can continue to apply as much of
> the patch
> as it can.
> ]
> [Add tests specifically for applying patches to the working dir
> (issue434).
> Eric Kow <eric.kow at loria.fr>**20070419200048]
> [make copyInventory work for all permutations of repo formats.
> David Roundy <droundy at darcs.net>**20070422155344]
> [fix bug in Internal.
> David Roundy <droundy at darcs.net>**20070422155324]
> [add support for different kinds of get.
> David Roundy <droundy at darcs.net>**20070422152934]
> [add test to trigger yet another buggy case.
> David Roundy <droundy at darcs.net>**20070422152651]
> [fix strict get to a hashed repo from another.
> David Roundy <droundy at darcs.net>**20070422151300
> The trouble was that my clever idea of lazily downloading patches
> even
> during a strict get didn't work, since we didn't have the source
> while
> reading the patches the second time. One option would be to add that
> source while applying patches the second time, but that seems like
> it'd
> require a more tricky interface than just copying things strictly
> the first
> time.
> ]
> [don't print "partial repository" guess.
> David Roundy <droundy at darcs.net>**20070422150603
> This guess is all too often inaccurate, and with the new hashed
> inventories, it'll be even more often inaccurate.
> ]
> [remove redundant copyInventory.
> David Roundy <droundy at darcs.net>**20070422144910]
> [add tests for mixed inventories to hashed_inventory.sh.
> David Roundy <droundy at darcs.net>**20070418234821]
> [don't exit with failure when there are no perl tests.
> David Roundy <droundy at darcs.net>**20070418233016
> This happens when tests_to_run is used.
> ]
> [fix test_scripts bug pointed out by Eric.
> David Roundy <droundy at darcs.net>**20070421213635]
> [fix FIXME for handling hashed+normal inventory at the same time.
> David Roundy <droundy at darcs.net>**20070418215614
> This fix also makes the tests pass with both inventory types enabled,
> so I added that to the test suite. This was easier than I expected!
> ]
> [add test (but don't do it) for both sorts of inventories.
> David Roundy <droundy at darcs.net>**20070418175214]
> [rewrite --lazy to be more flexible.
> David Roundy <droundy at darcs.net>**20070416154113
> This change makes it so we can handle a configured set of URLs for
> patch
> origins. See the description in the Prefs.lhs documentation for
> details.
> In addition, I've added a new --ephemeral option, which allows the
> user to
> create repositories without any patch files at all (which seems a bit
> scary, but potentially handy).
> ]
> [remove unused export from RepoFormat.
> David Roundy <droundy at darcs.net>**20070414174933]
> [Fix MAKEMANUAL conflict.
> Eric Kow <eric.kow at loria.fr>**20070413231608]
> [Fix MAKEMANUAL make target.
> Dave Love <fx at gnu.org>**20070410192153]
> [Move packaging related stuff to its own directory (release).
> Eric Kow <eric.kow at loria.fr>**20070401071845]
> [Move extras to their own directory (tools).
> Eric Kow <eric.kow at loria.fr>**20070401071734
>
> Shell completion scripts, cgi.
>
> ]
> [Move documentation to its own directory (doc).
> Eric Kow <eric.kow at loria.fr>**20070401071635]
> [Generalise HACKING file into a README (issue287).
> Eric Kow <eric.kow at loria.fr>**20070401063734
>
> The README parts are largely inspired from GHC.
>
> ]
> [Remove unused bugs directory.
> Eric Kow <eric.kow at loria.fr>**20070314203416]
> [Resolve Makefile conflict.
> Eric Kow <eric.kow at loria.fr>**20070413231906]
> [add support for partial and lazy downloading of hashed repos.
> David Roundy <droundy at darcs.net>**20070405000616]
> [add framework for lazily fetching hash files.
> David Roundy <droundy at darcs.net>**20070403232223
> This patch doesn't yet actually have any effect, but prepares
> the way for changes to allow a variety of --partial that won't
> have the downside of sometimes causing darcs to fail later,
> since one can always download the patch files from the original
> server.
> ]
> [fix bug Eric pointed out (which has also now bitten me).
> David Roundy <droundy at darcs.net>**20070404233317
> This was a bug in the Checkpoint repo, where we assumed we were
> looking at the current working directory, incorrectly.
> ]
> [Exit with error if any Perl tests fail (Makefile).
> Eric Kow <eric.kow at loria.fr>**20070406062704]
> [Fix unit.lhs import.
> Eric Kow <eric.kow at loria.fr>**20070331194046
>
> ...due to sloppy scripting during the hierarchical shakeup.
>
> ]
> [Fix conflicts; adapt QueryTag to new hierarchical structure.
> Eric Kow <eric.kow at loria.fr>**20070331191925]
> [Mention the query tags command in the tag documentation
> Florian Weimer <fw at deneb.enyo.de>**20070325171247]
> [Add the query tags command
> Florian Weimer <fw at deneb.enyo.de>**20070325170617]
> [Implement PatchInfo.pi_tag
> Florian Weimer <fw at deneb.enyo.de>**20070325160343]
> [Include the query commands in the manual
> Florian Weimer <fw at deneb.enyo.de>**20070325170019]
> [fix checkpoint handling with hashed inventories.
> David Roundy <droundy at darcs.net>**20070330154325]
> [fix bug in makefile regarding manual.
> David Roundy <droundy at darcs.net>**20070330154259]
> [whitespace cleanups in makefile.
> David Roundy <droundy at darcs.net>**20070330152018]
> [by default test hashed inventories plus normal.
> David Roundy <droundy at darcs.net>**20070329010900]
> [make --set-scripts-executable work with get and hashed inventories.
> David Roundy <droundy at darcs.net>**20070329010828]
> [fix unrecord.sh to use proper darcs.
> David Roundy <droundy at darcs.net>**20070328181345]
> [fail on error in get_patches_beyond_tag.
> David Roundy <droundy at darcs.net>**20070328172408
> This will expose any bugs where we use this function wrongly.
> (As was the case in darcs check --partial with hashed inventories.)
> ]
> [Fix manual compilation errors (due to source reorganisation).
> Eric Kow <eric.kow at loria.fr>**20070313214302]
> [Fix conflicts.
> Eric Kow <eric.kow at loria.fr>**20070313210908]
> [Modernise imports of Data.(Char|Int|List|Maybe).
> Eric Kow <eric.kow at loria.fr>**20070313210805]
> [Modernise imports of Control.Monad.
> Eric Kow <eric.kow at loria.fr>**20070313205312]
> [Modernise imports of System.Directory.
> Eric Kow <eric.kow at loria.fr>**20070313205200]
> [Correct compilation errors in win32 due to src reorganisation.
> Eric Kow <eric.kow at loria.fr>**20070313210732]
> [Move Haskell sources to src directory with hierarchical structure.
> Eric Kow <eric.kow at loria.fr>**20070313200751
>
> src
> general modules, possibly to be spun off as non-darcs libraries
> administrative stuff (e.g., modules generated by autoconf)
>
> src/Darcs
> darcs-specific modules, catch-all for modules I didn't know what
> to do with
>
> src/Darcs/Patch
> core patch operations
>
> src/Darcs/Repository
> modules specific to the maintenance of the darcs repo,
> especially the _darcs
> stuff
>
> src/Darcs/Commands
> the darcs commands, e.g. pull, record, whatsnew
>
> ]
> [Move osx directory to src.
> Eric Kow <eric.kow at loria.fr>**20070313200304]
> [Move C files to src directory.
> Eric Kow <eric.kow at loria.fr>**20070313200135]
> [Add subdirectories for source files.
> Eric Kow <eric.kow at loria.fr>**20070313194050]
> [Extend GHCFLAGS override mechanism to allow for subdirectories.
> Eric Kow <eric.kow at loria.fr>**20070313193917]
> [Fix date.t pathname construction in whatsnew test.
> Dave Love <fx at gnu.org>**20070305203305]
> [In tests, don't assume diff has -u, -x flags.
> Dave Love <fx at gnu.org>**20070305202838]
> [Fixes for Solaris sh in tests: no $(...), test -e, or ! pipelines.
> Dave Love <fx at gnu.org>**20070311170210]
> [Fix conflicts related to --ssh-cm flag.
> Eric Kow <eric.kow at loria.fr>**20070311205820]
> [Fix test/ssh.sh conflicts.
> Eric Kow <eric.kow at loria.fr>**20070311205156]
> [Flip ssh test to accept a --ssh-cm argument.
> Eric Kow <eric.kow at loria.fr>**20070310063327]
> [Add a --ssh-cm flag with --no-ssh-cm as the default.
> Eric Kow <eric.kow at loria.fr>**20070310063132
>
> Previously, darcs would launch the ControlMaster by default, but
> it seems to
> hang on some large repositories and cause pain. The user can
> always add
> --ssh-cm if s/he wants it on.
>
> ]
> [Rename --disable-ssh-cm to --no-ssh-cm.
> Eric Kow <eric.kow at loria.fr>**20070310061124
>
> This appears to be more consistent with other darcs flags.
> ]
> [Do not append a colon to hostname when calling sftp (issue362).
> Eric Kow <eric.kow at loria.fr>**20070308201844
>
> This does not solve all of issue362, just a minor annoyance along
> its way.
>
> ]
> [Add changelog entries (file: quick) for pull --complement changes.
> Kevin Quick <quick at sparq.org>**20070205185329]
> [In tests, don't assume grep has -q and -x flags.
> Dave Love <fx at gnu.org>**20070225114022]
> [Don't depend on `seq' in tests.
> Dave Love <fx at gnu.org>**20070225113255]
> [Fix bash-ism `export foo=' in tests.
> Dave Love <fx at gnu.org>**20070225113216]
> [Get `open' and `psignal' declared on Solaris.
> Dave Love <fx at gnu.org>**20070225113041
> The header requirements for open are actually as documented for
> glibc.
> ]
> [Make test harnesses define PWD in environment in case shell doesn't.
> Dave Love <fx at gnu.org>**20070225112124]
> [Zsh completion: support repos that use _darcs/pristine
> Georg Neis <gn at oglaroon.de>**20070301103113]
> [Add send --output-auto-name information to the documentation.
> Zachary P. Landau <kapheine at divineinvasion.net>**20070221014555]
> [Add test for send --output-auto-name.
> Zachary P. Landau <kapheine at divineinvasion.net>**20070221014501]
> [Add --output-auto-name option to Send.
> Zachary P. Landau <kapheine at divineinvasion.net>**20070221014327]
> [More sed compliance on pull_compl test.
> Eric Kow <eric.kow at loria.fr>**20070217073744]
> [Fix pull_compl test sed compliance.
> Kevin Quick <quick at sparq.org>**20070214033347]
> [Add pull_compl test; note interesting duplicate repo elimination
> in docs.
> Kevin Quick <quick at sparq.org>**20070206065236]
> [Use LaTeX for ISO 8601 hyperlink.
> Eric Kow <eric.kow at loria.fr>**20070217071601]
> [Documentation only: add link for ISO 8601 format
> Kirsten Chevalier <chevalier at alum.wellesley.edu>**20070216004007
>
> In the documentation, make "ISO 8601 format" a link to the official
> W3C page describing the format (for those who don't know it by
> heart).
> ]
> [fix some changelog entries
> Tommy Pettersson <ptp at lysator.liu.se>**20061231210024]
> [change "current" to (or add) "pristine" in verbose message and doc
> Tommy Pettersson <ptp at lysator.liu.se>**20070211191942]
> [Resolve conflict between complement add and get_recorded_unsorted.
> Kevin Quick <quick at sparq.org>**20070206071832]
> [Added --complement to pull to allow "exclusion" repos
> Kevin Quick <quick at sparq.org>**20070204181301]
> [Correct test for quoted arguments in DARCS_EDITOR.
> Eric Kow <eric.kow at loria.fr>**20070204211312
>
> 1) On MacOS X, grep lives in /usr/bin, not /bin
> 2) We shouldn't escape the double quotes because they're already
> protected
> by the single quotes
>
> ]
> [Restore working directory if no repository is found (issue385).
> Zachary P. Landau <kapheine at divineinvasion.net>**20070203173440
> seekRepo continues to go further up the directory tree looking for a
> repository. If we are not in a repository, our current working
> directory
> becomes /. This causes problems with code that falls back on
> creating
> temporary files in the current directory. This patch will restore
> the
> directory the user started in if seekRepo fails.
> ]
> [refactor get_unrecorded.
> David Roundy <droundy at darcs.net>**20070128231405
> I've removed the [DarcsFlag] argument, and added two new functions
> get_unrecorded_unsorted, and get_unrecorded_no_look_for_adds,
> which do what
> they say. I think this simplifies its use, and cleans things up a
> tad. It
> doesn't scale to many different ways to get_unrecorded, but I
> don't think
> we want to go there.
> ]
> [use (empty) opts to Repository in list_authors and make_changelog
> Tommy Pettersson <ptp at lysator.liu.se>**20070128165840
> They where left out in the opts Repository refactoring.
> ]
> [fix bug triggered in replace.sh
> David Roundy <droundy at darcs.net>**20070128002206
> This bug was an annoying one that seemed to involve trouble caused by
> unsafeInterleaveIO and the order of evaluation, since we change
> the working
> directory. I've simplified the code significantly. Complicating
> the debug
> process was a race condition caused by the lack of --ignore-times in
> replace.sh, which was because darcs replace didn't accept that
> option.
> ]
> [go back to using system for edit_file/view_file instead of exec
> (system 'cmd "$ARG"')
> Benedikt Schmidt <beschmi at cloaked.de>**20070131162811]
> [use TODO instead of pass for record_editor test
> Benedikt Schmidt <beschmi at cloaked.de>**20070131161635]
> [add some tests for edit_file and DARCS_EDITOR handling
> Benedikt Schmidt <beschmi at cloaked.de>**20070131011526]
> [fix bugs in replace.sh script--running wrong darcs.
> David Roundy <droundy at darcs.net>**20070128001826]
> [Remove extraneous parentheses (RepoFormat).
> Eric Kow <eric.kow at loria.fr>**20070127231359]
> [make write_repo_format agree with read_repo_format (use | for
> separating properties)
> Benedikt Schmidt <beschmi at cloaked.de>**20070126143752]
> [add documentation for DARCS_PAGER
> Benedikt Schmidt <beschmi at cloaked.de>**20070126142649]
> [Fix issue383 - allow --disable-ssh-cm for 'darcs changes'.
> Georg Neis <gn at oglaroon.de>**20070121224417]
> [refactor: add opts into Repository.
> David Roundy <droundy at darcs.net>**20070128000728]
> [add test for replace that messes with unrecorded hunks
> Tommy Pettersson <ptp at lysator.liu.se>**20070125153803]
> [(add a + mv a b = add b) and (mv a b + remove b = remove a)
> malebria at riseup.net**20070108160933]
> [update web page for new mailing list server.
> David Roundy <droundy at darcs.net>**20070116162930]
> [Canonize Marco Túlio Gontijo e Silva.
> Eric Kow <eric.kow at loria.fr>**20070113231736
>
> Sorry for stripping off the accent.
>
> ]
> [Redundant noncomments
> malebria at riseup.net**20070109125519
>
> noncomments was already called by get_preffile via get_lines.
> ]
> [Remove unused functions from Population.
> Eric Kow <eric.kow at gmail.com>**20070107232034
>
> The functions are not shown to be used by any other part of darcs.
> Perhaps they should be restored if we ever get to work seriously on
> libdarcs.
>
> ]
> [Import IO.bracket instead of Control.Exception.bracket in Exec.
> Eric Kow <eric.kow at loria.fr>**20070107211935
>
> This makes darcs work on *nix the same way it did before Simon
> Marlow's
> runProcess patch for Windows and my conflict-resolution tweaks.
>
> ]
> [Import bracketOnError from Workaound instead of Control.Exception.
> Eric Kow <eric.kow at gmail.com>**20061225212444
>
> bracketOnError was introduced in GHC 6.6, whereas we want to
> support 6.4.1 and
> higher.
>
> ]
> [Fix conflicts and compile errors (Exec runProcess stuff).
> Eric Kow <eric.kow at gmail.com>**20061225212423
>
> Side A:
> Simon Marlow: Use System.Process on Windows
>
> Side B:
> Edwin Thomson : Make Exec.lhs not import unneeded
> Control.Exception functions
> when compiling on Windows.
> Magnus Jonsson : Added rigorous error checking in exec
>
> Compile errors in question were just import-related issues.
>
> ]
> [Add Workaround.bracketOnError (introduced in GHC 6.6).
> Eric Kow <eric.kow at gmail.com>**20061225201830
>
> This is to compensate for the missing
> Control.Exception.bracketOnError
> in GHC 6.4.2
>
> ]
> [Use System.Process on Windows
> Simon Marlow <simonmar at microsoft.com>**20061129160710
>
> This was an attempt to address "[issue218] Patch bundle failed hash",
> but unfortunately it doesn't fix the problem. Still, System.Process
> is a better way to invoke external commands these days.
>
> For now, the new code only replaces the Windows version of exec.
> This
> means that GHC 6.4 will be required to build darcs on Windows.
> Better
> would be to add a configure test, but I ran out of time here.
> ]
> [Fix issue376 - inconsistent punctuation in darcs get.
> Eric Kow <eric.kow at gmail.com>**20061231180024
>
> ]
> [Fix issue367 - pull help message.
> Eric Kow <eric.kow at gmail.com>**20061231174322]
> [fix [issue370], darcs ignored args contained in VISUAL variable
> Benedikt Schmidt <beschmi at cloaked.de>**20061220110807
> given VISUAL="emacs -nw", darcs would run "emacs file" instead of
> "emacs -nw file"
> ]
> [Make annotate work on files with spaces in the name
> edwin.thomson at businesswebsoftware.com**20061218094210
>
> ]
> [fix spelling errors in comments
> Benedikt Schmidt <beschmi at cloaked.de>**20061222020037]
> [fix link error with gcc 4.12/glibc 2.4
> Benedikt Schmidt <beschmi at cloaked.de>**20061220091436
> errno is a C macro that expands to a function call in
> some versions of glibc, so it can't be treated like
> a CInt there
> ]
> [Fix includes in External.hs.
> Dave Love <fx at gnu.org>**20061218224158
> You can't put comments before {-# INCLUDE ...
> ]
> [Fix ssh.sh test.
> Dave Love <fx at gnu.org>**20061218223442]
> [Prettify exceptions in identifyRepository.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20061218025453]
> [Implement prettyException.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20061218025440]
> [Simplify common libcurl errors.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20061218025419]
> [QP-encode bundles when putting to a remote repo.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20061218003034]
> [Don't QP-encode bundles when pushing locally.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20061218002533]
> [Make darcs push QP-encode the bundle before transferring.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20061217234635
> This should hopefully fix issues with scp/sftp corrupting bundles
> in transit.
> ]
> [Adapt callers to new calling convention for make_email.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20061217234608
> Use Just at the right places.
> ]
> [Make arguments to make_email optional.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20061217234501
> Makes contents and filename optional. If they are omitted, we still
> generate a conforming MIME message.
> ]
> [add warning about ALL and obliterate --all to documentation
> Tommy Pettersson <ptp at lysator.liu.se>**20061219180302]
> [add new test related to issue262.
> David Roundy <droundy at darcs.net>**20061217221041
> This issue seems to already have been fixed.
> ]
> [fix issue369 by failing if quickcheck isn't available
> David Roundy <droundy at darcs.net>**20061218021545]
> [fix pending bug in darcs get --tag.
> David Roundy <droundy at darcs.net>**20061217225256
> This patch addresses the bug displayed in Tommy's test:
>
> Mon Dec 11 20:28:21 CET 2006 Tommy Pettersson <ptp at lysator.liu.se>
> * add test for get --tag and pending
> ]
> [add test for get --tag and pending
> Tommy Pettersson <ptp at lysator.liu.se>**20061211192821]
> [fix issue360, with darcs mv foo foo.
> David Roundy <droundy at darcs.net>**20061217212340]
> [Separate comment from OPTIONS pragma for GHC 6.4 compatibility.
> Eric Kow <eric.kow at gmail.com>**20061217041212
>
> ]
> [Resolve conflicts in David's hashed_inventory optimize patches.
> Eric Kow <eric.kow at loria.fr>**20061217031027
>
> ]
> [Make hashed inventories support optimize and reordering.
> David Roundy <droundy at darcs.net>**20061216193913]
> [Canonize Kirsten Chevalier.
> Kirsten Chevalier <chevalier at alum.wellesley.edu>**20061217025004
>
> Added my name to the list of authors who originally only submitted
> an email
> address.
>
> ]
> [Documentation only - clarify meaning of --from and --author
> Kirsten Chevalier <chevalier at alum.wellesley.edu>**20061217024927
>
> Clarified the meaning of --from and --author. I had assumed that
> these
> options also set the From: address on the email sent by "darcs
> sent". Of
> course they don't, but it's better to make this clear.
>
> ]
> [allow commented tests in tests_to_run.
> David Roundy <droundy at darcs.net>**20061211000322]
> [remove link to obsolete mirror of kernel repo.
> David Roundy <droundy at darcs.net>**20061212012644]
> [make optimize less DarcsRepo-specific.
> David Roundy <droundy at darcs.net>**20061209205755]
> [Added test for reverting an unrecorded add
> edwin.thomson at businesswebsoftware.com**20061215180047]
> [Hard link support on Windows
> Simon Marlow <simonmar at microsoft.com>*-20061204162040
> This works only on NTFS filesystems. Also it requires Windows
> 2000 or
> later; this may or may not be acceptable, I'll leave that up to the
> darcs maintainers to decide.
> ]
> [fix bug in haskell_policy check for HopefullyPrivate.
> David Roundy <droundy at darcs.net>**20061210234453
> Perhaps with this test, we can rename it to CertainlyPrivate? :)
> ]
> [don't use HopefullyPrivate outside of Hopefully.
> David Roundy <droundy at darcs.net>**20061210231623
> The idea is to hide the Hopefully constructors, so I can hide some
> more
> information in there, if I like, which should be handy for the hashed
> inventories, and may also come in handy (for similar reasons) with
> git
> repositories.
> ]
> [change Maybe Patch to Hopefully Patch.
> David Roundy <droundy at darcs.net>**20061210213536
> This rather pervasive change move us to using a new Hopefully
> type, which
> is similar to Either String for storing patches that may or may
> not exist.
> This should improve error reporting. At a minimum it'll making
> easier to
> improve error reporting.
> ]
> [resolve conflict in white space.
> David Roundy <droundy at darcs.net>**20061210211846]
> [eliminate DarcsRepo.am_in_repo.
> David Roundy <droundy at darcs.net>**20061204153128
> This patch is a Good Thing, even though repair and optimize don't yet
> properly support anything bug old-fashioned repositories, because
> without
> it, when using such repositories, one can find those command
> operating on a
> different repository than intended (e.g. the test suite runs
> optimize on
> the darcs repository itself). Now they'll fail as they ought to,
> when run
> on a repo format they don't support.
> ]
> [fix hashed inventory bug in add and prevent it happening again.
> David Roundy <droundy at darcs.net>**20061204020823]
> [make get and put reuse initialize code.
> David Roundy <droundy at darcs.net>**20061203220833
> This patch actually fixes put to properly accept and use any flags
> that
> init accepts, which is a Good Thing. It also ensures that get
> behaves
> consistently with init in the future. Also a Good Thing.
> ]
> [make put work with hashed inventories (and test for this).
> David Roundy <droundy at darcs.net>**20061203211141]
> [make it an error to "put" into a preexisting directory.
> David Roundy <droundy at darcs.net>**20061203205826
> This changes darcs' behavior I believe for the better. Often one
> could be
> tempted to try to put into a directory, expecting to have the
> repository
> created as a subdirectory there, and it seems confusing (confused
> me) to
> have instead the repository contents mingled with whatever was
> already in
> that directory. Put should behave like get in this regard, in
> that it
> shouldn't mix the new repo with a preexisting directory.
> ]
> [fix new get to not mess up pending (fixes latest
> hashed_inventory.sh tests).
> David Roundy <droundy at darcs.net>**20061203173722]
> [add some more hashed_inventory.sh tests.
> David Roundy <droundy at darcs.net>**20061203173207]
> [fix more incompatible uses of DarcsRepo.
> David Roundy <droundy at darcs.net>**20061203064355]
> [make replace work with hashed inventories.
> David Roundy <droundy at darcs.net>**20061203055452]
> [Make get_tag test work with hashed inventories.
> David Roundy <droundy at darcs.net>**20061203055019]
> [make directory_confusion pass with hashed inventories.
> David Roundy <droundy at darcs.net>**20061203035551
> I'm not sure whether there is still a bug in the pending handling
> here, but
> at least it doesn't crash...
> ]
> [catch exceptions in stdout_is_a_pipe
> Simon Marlow <simonmar at microsoft.com>**20061129160620]
> [hFlush after "waiting for lock" message
> Simon Marlow <simonmar at microsoft.com>**20061129160342
> On Windows, stdout isn't always in line-buffered mode, but we really
> want to see the message about waiting for a lock quickly. Mostly
> because ^C isn't always caught properly on Windows and lock files are
> often left behind, but that's another storey...
>
> ]
> [add explicit import list
> Simon Marlow <simonmar at microsoft.com>**20061129160144]
> [Improve error messages in push_cmd
> chevalier at alum.wellesley.edu**20061207040701
>
> I ran into this because MSYS was munging my repository directory in a
> horrible way. This resulted in a bad repo directory getting passed
> into
> darcs, which resulted in a fromJust error, which we all know makes
> the
> baby Jesus cry. So, I at least refactored the code to give a better
> error message, though there may well be a better solution.
> ]
> [Hard link support on Windows
> Simon Marlow <simonmar at microsoft.com>**20061204162040
> This works only on NTFS filesystems. Also it requires Windows
> 2000 or
> later; this may or may not be acceptable, I'll leave that up to the
> darcs maintainers to decide.
> ]
> [adapt test sametwice to new obliterate --all feature
> Tommy Pettersson <ptp at lysator.liu.se>**20061130132058]
> [Adapt test perms.sh to obliterate --all feature.
> Eric Kow <eric.kow at gmail.com>**20061209200625]
> [fix for Issue111, obliterate --all
> David Roundy <droundy at darcs.net>**20061129164016
> This is a patch to implement the wishless item Issue111,
> which asks for an --all option to obliterate. The idea is
> that you might use the --patches flag to select a bunch of
> patches and not want to have to say yess to all of them.
>
> For good measure, I also added it to unpull and unrecord.
> ]
> [use impossible to document impossible case in Repair.
> David Roundy <droundy at darcs.net>**20061204152854]
> [use variable TEST_FILTER_FILE in makefile.
> David Roundy <droundy at darcs.net>**20061204151217]
> [add test that sigPIPE doesn't make darcs fail.
> David Roundy <droundy at darcs.net>**20061209230155]
> [fix pending bug that broke several_commands.sh.
> David Roundy <droundy at darcs.net>**20061209223916]
> [add test for reverting removed directory
> Tommy Pettersson <ptp at lysator.liu.se>**20061108202344]
> [configure should fail if a required module isn't present.
> David Roundy <droundy at darcs.net>**20061128024557]
> [Remove raw_mode functions from atomic_create.h.
> Eric Kow <eric.kow at gmail.com>**20061008202738
>
> It seems these were once implemented in compat.c and have since been
> reimplemented in Haskell by Ian Lynagh on 2005-07-30. These
> appear to
> just be leftover declarations in the C header.
>
> ]
> [resolve conflicts
> Tommy Pettersson <ptp at lysator.liu.se>**20061117222757
> between 'clean up unrevert and pending handling'
> and 'ignore failure from hSetBufferin'
> ]
> [ignore failure from hSetBuffering
> Tommy Pettersson <ptp at lysator.liu.se>**20061117221424
> This affects:
> issue41 Doesn't like pasted text.
> issue94 Crash on bogus input
> issue146 hSetBuffering: invalid argument
> issue318 buffering error of darcs record under bash/cmd.exe
> It doesn't necessarily "fix" anything. It prevents darcs from
> quiting,
> instead continuing with perhaps an undesirable buffering mode,
> which may or
> may not be better ... or worse.
> ]
> [Fix curses stuff, especially on Solaris 10.
> Dave Love <fx at gnu.org>**20061120171211]
> [TAG 1.0.9rc2
> Tommy Pettersson <ptp at lysator.liu.se>**20061116140351]
> [add some changelog entries
> Tommy Pettersson <ptp at lysator.liu.se>**20061116135447]
> [Define infodepspatch locally in AmendRecord instead of exporting
> it from Patch
> edwin.thomson at businesswebsoftware.com**20061121093332
>
> ]
> [Make libcurl use any http authentication.
> Tobias Gruetzmacher <darcs at portfolio16.de>**20061118230406
> This let darcs use repositories protected with digest authentication.
> ]
> [Redirect stderr to Null when exiting SSH control master.
> Eric Kow <eric.kow at loria.fr>**20061118212115
>
> This suppresses the output
> * Pseudo-terminal will not be allocated because stdin is not a
> terminal.
> (result of redirecting stdin from /dev/null)
> * Exit request sent.
> (seems to be normal output. Seems also that there is no way to
> suppress
> this; -q does not do the job, for example)
>
> ]
> [Overhaul and improve automation of ssh_test.
> Eric Kow <eric.kow at gmail.com>**20061121141802
>
> * Now quits if you don't supply REMOTE; does not have any
> silly default values
> * Options now passed in through environment variables, so:
> NO_CONTROL_MASTER=1 REMOTE=me at 192.168.2.12 ./ssh_test
> * Performs some automated success checks (which means that
> it should be possible to use this from the harness if you
> have ssh-agent running)
> * Performs darcs send test
> * Does not try to pass darcs-ssh flags (like --disable-ssh-cm)
> to non-ssh-using commands like record
>
> ]
> [Rename ssh_test to ssh.sh (for shell harness).
> Eric Kow <eric.kow at gmail.com>**20061121141101
>
> Note that you must set environment variables for it do anything
> useful (namely REMOTE=you at someserver); something like the following
> should work:
> REMOTE=me at 192.168.2.3 make test
>
> You need to be using public key authentication to have a fully
> automated test.
>
> ]
> [Support darcs send --disable-ssh-cm.
> Eric Kow <eric.kow at loria.fr>**20061121134158]
> [Canonize Edwin Thomson.
> Eric Kow <eric.kow at gmail.com>**20061118174454]
> [Make Exec.lhs not import unneeded Control.Exception functions when
> compiling on Windows.
> edwin.thomson at businesswebsoftware.com**20061114182952
>
> ]
> [Annotate various boring patterns.
> Dave Love <fx at gnu.org>**20061113225701]
> [Add make rules for tags files.
> Dave Love <fx at gnu.org>**20061113213923]
> [Amending a patch doesn't remove explicit dependencies
> edwin.thomson at gmail.com**20061110222837]
> [look for --disable-ssh-cm in defaults files (issue351)
> Tommy Pettersson <ptp at lysator.liu.se>**20061117180942]
> [refactor is_malicious_path (for easier reading)
> Tommy Pettersson <ptp at lysator.liu.se>**20061113191040]
> [really use new malicious file path check in pull (not in changes)
> Tommy Pettersson <ptp at lysator.liu.se>**20061113182628]
> [Add a semi-automated test for SSH-related things.
> Eric Kow <eric.kow at gmail.com>**20061110110801
>
> Testing SSH stuff is tricky in that (1) you need some place to
> connect
> to and (2) you often want to make sure that the user interactions
> work
> out right. But it can't hurt to script away the boring stuff so that
> you are naturally encouraged to test things out more thoroughly.
> ]
> [Pass -q flag to scp only, not ssh and scp.
> Eric Kow <eric.kow at gmail.com>**20061108225137
>
> Putty's SSH (plink) does not recognise the -q flag.
>
> ]
> [remove old malicious_filename check (issue177)
> Tommy Pettersson <ptp at lysator.liu.se>**20061110211757]
> [Update FSF address in DarcsCommandsAux.lhs.
> Eric Kow <eric.kow at loria.fr>**20061113032907]
> [use new malicious file path check in pull and apply (issue177)
> Tommy Pettersson <ptp at lysator.liu.se>**20061110211702]
> [fix latex markup error
> Tommy Pettersson <ptp at lysator.liu.se>**20061110205511]
> [add new malicious file path check system
> Tommy Pettersson <ptp at lysator.liu.se>**20061110132338
> Adds a new module DarcsCommandsAux for auxiliary functionality
> common to
> more than one darcs command.
> ]
> [add function for finding all file names in a patch
> Tommy Pettersson <ptp at lysator.liu.se>**20061109144144]
> [Resolve conflict in Resolution.lhs.
> Eric Kow <eric.kow at loria.fr>**20061113032236
>
> ]
> [External resolution can resolve conflicting adds
> edwin.thomson at businesswebsoftware.com**20061106114755]
> [Only copy files needed in external_resolution
> edwin.thomson at businesswebsoftware.com**20061106114719]
> [change message in 'darcs check' from "applying" to
> "checking" (issue147)
> Tommy Pettersson <ptp at lysator.liu.se>**20061111154259]
> [add missing space in print_version (issue283)
> Tommy Pettersson <ptp at lysator.liu.se>**20061111132808]
> [Extra boring patterns.
> Dave Love <fx at gnu.org>**20061109004620]
> [really dump generated darcs.ps in subdir manual/
> Tommy Pettersson <ptp at lysator.liu.se>**20061108175122
> Now with working makefile!
> ]
> [update annotate for hashed inventories
> Jason Dagit <dagit at codersbase.com>**20061108033202
> Fixes test suite failure for annotate on a repository with hashed
> inventory.
> ]
> [Update FSF address in copyright headers.
> Dave Love <fx at gnu.org>**20061104180508]
> [Add COPYING.LIB for fpstring.c.
> Dave Love <fx at gnu.org>**20061104180121]
> [Pass email address only for %t in --sendmail-command.
> Eric Kow <eric.kow at gmail.com>**20061029112604
>
> Given an address like Bubba Dupont <bubba at jonescollege.edu>, pass
> bubba at jonescollege.edu to the %t argument. Msmtp seems to require
> this
> at least. Note that the full address (Bubba Dupont etc) is already
> encoded in the message body anyway.
>
> ]
> [Refactor sendEmail and sendEmailDoc.
> Eric Kow <eric.kow at gmail.com>**20061029105048]
> [Make Send code slightly easier to understand.
> Eric Kow <eric.kow at gmail.com>**20061029100316]
> [make darcs.cgi look for both pristine and current
> Dan <greenash at yahoo.com>**20061101222005]
> [Don't lock the repo during `query manifest' (issue315).
> Dave Love <fx at gnu.org>**20061105125701]
> [Include curses.h with term.h (issue326).
> Dave Love <fx at gnu.org>**20061105123851]
> [make Get work with hashed inventory.
> David Roundy <droundy at darcs.net>**20061101150901
> This is inefficient, but it uses only the pre-existing refactored
> functions, so it's the easiest approach. Later we can write an
> efficient
> bit of code to do the same thing.
> ]
> [make darcs check use Repository framework.
> David Roundy <droundy at darcs.net>**20060927024514]
> [fix parsing of hashed inventories.
> David Roundy <droundy at darcs.net>**20060927024505]
> [put Repository in Show class for debugging ease.
> David Roundy <droundy at darcs.net>**20060927021202]
> [add test target for testing hashed inventories.
> David Roundy <droundy at darcs.net>**20060927020127]
> [add a bit of hashed inventory code.
> David Roundy <droundy at darcs.net>**20060918173904]
> [I fixed up a bit of bad grammars.
> Bill Trost <trost at cloud.rain.com>**20061102033207]
> [bumb version to 1.0.9rc2
> Tommy Pettersson <ptp at lysator.liu.se>**20061009204226]
> [dump generated darcs.ps in subdir manual/
> Tommy Pettersson <ptp at lysator.liu.se>**20061102152516]
> [resolve conflicts
> Tommy Pettersson <ptp at lysator.liu.se>**20061102184834
> Merge Unrecord fix for checkpoints inventory with Repository code
> refactoring.
> ]
> [remove unrecorded tags from the checkpoint inventory (issue281)
> Tommy Pettersson <ptp at lysator.liu.se>**20061031220157
> The commands Check, Get and Repair all can make use of the checkpoint
> inventory. Unrecord, Unpull and Obliterate forgot to remove
> deleted patches
> from that inventory.
> ]
> [add test that unrecord of tag removes checkpoint
> Tommy Pettersson <ptp at lysator.liu.se>**20061007152648]
> [English and markup fixes.
> Dave Love <fx at gnu.org>**20061104153036]
> [add HACKING file
> Jason Dagit <dagit at codersbase.com>**20061104214749]
> [Do _not_ allow escaped quotes in `quoted'.
> Eric Kow <eric.kow at loria.fr>**20061030064531
>
> This undoes the patch by Dave Love: Allow escaped quotes in `quoted'.
> The immediate problem is that it breaks make_changelog (because
> one of
> Tommy's entries matches on a backslash). This feature might need
> more
> discussion before we include it (or not).
>
> ]
> [Tidy filenames before invoking tar
> Wim Lewis <wiml at hhhh.org>**20061026035535
> Only use the last path component of --dist-name for the distribution
> name; the rest is still used when creating the final tar file.
> (issue323)
> ]
> [Add hi-boot and o-boot extensions in default boring file.
> Eric Kow <eric.kow at gmail.com>**20061019071304
>
> These are automatically generated from hs-boot.
> Suggested by Bulat Ziganshin.
>
> ]
> [Replace tabs with spaces (escaped quotes in PatchMatch).
> Eric Kow <eric.kow at loria.fr>**20061023192003]
> [Fix some obsolete autoconf stuff.
> Dave Love <fx at gnu.org>**20061015155914]
> [Allow escaped quotes in `quoted'.
> Dave Love <fx at gnu.org>**20060716193940]
> [TAG 1.0.9rc1
> Tommy Pettersson <ptp at lysator.liu.se>**20061008175207]
> [bump version to 1.0.9rc1
> Tommy Pettersson <ptp at lysator.liu.se>**20061008175156]
> [Added --store-in-memory option for diff
> edwin.thomson at businesswebsoftware.com**20061006122802
>
> ]
> [Move RawMode into DarcsUtils to break cyclic imports on Win32
> Josef Svenningsson <josef.svenningsson at gmail.com>**20061004120024]
> [Look for Text.Regex in package regex-compat. Needed for GHC 6.6
> Josef Svenningsson <josef.svenningsson at gmail.com>**20061004123158]
> [Added rigorous error checking in exec
> Magnus Jonsson <magnus at smartelectronix.com>**20061006222630
> All lowlevel C return values are checked and turned into
> exceptions if they are error codes. In darcs main
> ExecExceptions are caught and turned into error messages
> to help the user.
> ]
> [Require 'permission denied' test for MacOS X again.
> Eric Kow <eric.kow at gmail.com>**20060930121032
>
> This removes a workaround that had demoted a pull.pl test to a
> mere TODO under
> MacOS X. For some reason, under MacOS X, we would occasionally get
> "Unexpected
> error: 0" instead of "permission denied". The error was first
> reported on
> 2005-11-06 by Erik Schnetter. We still don't know why it does
> this, but now
> test seems to systematically "unexpectedly succeed" under MacOS X
> 10.4.7.
> Perhaps something in MacOS X that was fixed since the error was
> reported?
>
> ]
> [In procmail examples, don't use a lock file
> era+darcs at iki.fi**20060924111522]
> [add some changelog entries
> Tommy Pettersson <ptp at lysator.liu.se>**20060930120140]
> [remove duplicate file names in fix_filepaths (fixes issue273)
> Tommy Pettersson <ptp at lysator.liu.se>**20060929145335]
> [add test for replace command with duplicated file name
> Tommy Pettersson <ptp at lysator.liu.se>**20060929144008]
> [remove some tabs from darcs source
> Tommy Pettersson <ptp at lysator.liu.se>**20060929211203]
> [--matches now accepts logical 'and' 'or' '!' in addition to '&&'
> '||' 'not'.
> Pekka Pessi <ppessi at gmail.com>**20060915140406]
> [Canonize Era Eriksson.
> Eric Kow <eric.kow at loria.fr>**20060928223224]
> [Move bug reporting code to its own module.
> Eric Kow <eric.kow at loria.fr>**20060928222826
>
> Fixes circular dependency caused by David's unrevert cleanup
> (which moves
> edit_file to DarcsUtil, thus causing it to depend on Exec) and
> Tommy's
> exec patches (which add impossible.h to Exec, thus causing it to
> depend
> on DarcsUtil).
>
> ]
> [clean up unrevert and pending handling.
> David Roundy <droundy at darcs.net>**20060917214136]
> [Reword paragraph about Procmail's umask handling
> era+darcs at iki.fi**20060924114546
>
> The explanation now helpfully hints that similar tricks may be
> necessary
> in other mail programs, too
> ]
> [Wrap .muttrc example so it doesn't bleed into margin in PostScript
> version
> era+darcs at iki.fi**20060924111313]
> ["Granting access to a repository": remove odd orphaned? sentence
> era+darcs at iki.fi**20060924111142]
> [era's trivial typo fixes
> era+darcs at iki.fi**20060924110945
> * best_practices.tex (subsection{Conflicts}): \emph pro \verb
> around emphasized word "only"
>
> * DarcsArguments.lhs (intersection_or_union): uppercase "[DEFAULT]";
> (disable_ssh_cm docs): remove duplicate "which"
>
> * Help.lhs: Missing full stop in description of --extended-help
>
> * Mv.lhs (mv_description): Missing apostrophe in "Apple's"
>
> * PatchShow.lhs (showHunk): Replace "that the white space must not"
> with "that whitespace must not"
> ]
> [show error messages when starting and stoping the ssh control master
> Tommy Pettersson <ptp at lysator.liu.se>**20060916010645]
> [redirect errors to null where exec output is used but failure is
> not fatal
> Tommy Pettersson <ptp at lysator.liu.se>**20060916010116
> Error messages in the output would destroy the result, but if the
> command
> fails some other action is taken, so error messages shall not be
> displayed
> to the user.
> ]
> [redirect errors to stderr where exec output is used
> Tommy Pettersson <ptp at lysator.liu.se>**20060916005651
> Error messages would destroy the result if they ended up in the
> output.
> If the external command fails, darcs should (but does not always)
> fail.
> ]
> [redirect errors to stderr where exec is checked and darcs fails
> Tommy Pettersson <ptp at lysator.liu.se>**20060916004407
> In these situations the user will get both the error message from the
> failing external command and a message from darcs about what
> action it
> could not perform.
> ]
> [simplify helper function stupidexec in copyRemoteCmd
> Tommy Pettersson <ptp at lysator.liu.se>**20060915222923]
> [reindent some long lines
> Tommy Pettersson <ptp at lysator.liu.se>**20060915222654]
> [update calls to exec and exec_fancy to new interface
> Tommy Pettersson <ptp at lysator.liu.se>**20060915222226]
> [fix typo
> Tommy Pettersson <ptp at lysator.liu.se>**20060915164446]
> [rewrite Exec.lhs, new exec interface with Redirects
> Tommy Pettersson <ptp at lysator.liu.se>**20060911102933
> Make the code structure a bit simpler and easier to understand.
> Only one (fancy) version of exec.
> ]
> [Fix Windows stderr non-redirection.
> Eric Kow <eric.kow at gmail.com>**20060909055204
>
> (It was consistently redirecting to stdout.)
>
> Also make the exec code more readable/transparent.
>
> ]
> [whatsnew --look-for-adds doesn't read unadded files (fix for issue79)
> Jason Dagit <dagit at codersbase.com>**20060910193803
> The default mode for whatsnew --look-for-adds is summary mode. In
> summary
> mode full patches are not needed. This fix changes whatsnew
> --look-for-adds to stop computing the full patch for a file when the
> file is not managed by darcs.
> ]
> [Correct canonical email for Kirill Smelkov
> Kirill Smelkov <kirr at landau.phys.spbu.ru>**20060912080004]
> [Be explicit about timezone handling (issue220); assume local by
> default.
> Eric Kow <eric.kow at gmail.com>**20060812102034
>
> Except for the local timezone in the user interface, this patch is
> not
> expected to change darcs's behaviour. It merely makes current
> practice
> explicit:
>
> - Assume local timezone when parsing date strings from the user
> interface (previous behaviour was assuming UTC).
>
> - Assume UTC timezone when parsing date strings from PatchInfo.
> Newer patch date strings do *not* specify the timezone, so it
> would be prudent to treat these as UTC.
>
> - Disregard timezone information altogether when reading patch
> dates (issue220). Note that this bug was not caused by assuming
> local
> timezone, because legacy patch date strings explicitly tell you
> what
> the timezone to use. The bug was caused by a patch that fixed
> issue173 by using timezone information correctly. To preserve
> backwards-compatability, we deliberatly replicate the incorrect
> behaviour of overriding the timezone with UTC.
> (PatchInfo.make_filename)
>
> ]
> [Account for timezone offset in cleanDate (Fixes issue173).
> Eric Kow <eric.kow at gmail.com>**20060610193049
>
> ]
> [move test for tabs from makefile to haskell_policy test
> Tommy Pettersson <ptp at lysator.liu.se>**20060730122348]
> [add test for haskell policy
> Tommy Pettersson <ptp at lysator.liu.se>**20060730121404]
> [ratify some uses of readFile and hGetContents
> Tommy Pettersson <ptp at lysator.liu.se>**20060730121158]
> [Remove direct dependency to mapi32.dll; Improve MAPI compatibility.
> Esa Ilari Vuokko <ei at vuokko.info>**20051130000915]
> [Canonize Kirill Smelkov and Anders Hockersten.
> Eric Kow <eric.kow at gmail.com>**20060910052541]
> [Correct 'one one' in web page.
> Eric Kow <eric.kow at loria.fr>**20060908191241]
> [Fix merge conflicts.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20060906191317]
> [fix bug in pristine handling when dealing with multiple patches.
> David Roundy <droundy at darcs.net>**20060731111404]
> [fix ordering of operations to call pull_first_middles properly.
> David Roundy <droundy at darcs.net>**20060730111409]
> [make amend-record.pl test a bit pickier.
> David Roundy <droundy at darcs.net>**20060730103854]
> [simplify code a tad in get.
> David Roundy <droundy at darcs.net>**20060726121737]
> [fix bug in refactoring of get.
> David Roundy <droundy at darcs.net>**20060726121655]
> [refactor Population.
> David Roundy <droundy at darcs.net>**20060716034837]
> [add TODO for refactoring get_markedup_file.
> David Roundy <droundy at darcs.net>**20060716034339]
> [partial refactoring in annotate.
> David Roundy <droundy at darcs.net>**20060716034319]
> [don't use DarcsRepo in list_authors.
> David Roundy <droundy at darcs.net>**20060716033450]
> [I've now eliminated need to export DarcsRepo.write_patch.
> David Roundy <droundy at darcs.net>**20060716033109]
> [partially refactor Optimize.
> David Roundy <droundy at darcs.net>**20060716032934]
> [partial refactoring of Get.
> David Roundy <droundy at darcs.net>**20060716031605]
> [refactor amend-record.
> David Roundy <droundy at darcs.net>**20060716021003]
> [add TODO to refactor unrevert handling.
> David Roundy <droundy at darcs.net>**20060716020247]
> [refactor Unrecord, adding tentativelyRemovePatches.
> David Roundy <droundy at darcs.net>**20060716015150]
> [refactor tag.
> David Roundy <droundy at darcs.net>**20060716011853]
> [refactor Repository to allow truly atomic updates.
> David Roundy <droundy at darcs.net>**20060716011245]
> [Do not redirect to or from /dev/null when calling ssh.
> Eric Kow <eric.kow at loria.fr>**20060903214831
>
> Redirection of stdin and stdout breaks putty, which uses these to
> interact with the user. Quiet mode, and redirecting stderr are good
> enough for making ssh silent.
>
> ]
> [Exec improvements : Windows redirection, and more redirection
> control.
> Eric Kow <eric.kow at gmail.com>**20060707054134
>
> - Implement ability to redirect to /dev/null under Windows
> (eivuokko on #darcs points out that it is NUL under Windows)
>
> - Add exec_ function, which does the same thing as exec,
> but allows redirection on stderr, and also allows us
> to NOT redirect stdin/stderr
>
> ]
> [Ignore .git if _darcs found.
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20060831231933]
> [overhaul the darcs.net front page.
> Mark Stosberg <mark at summersault.com>**20060820191415
>
> The themes to this change are:
>
> - Focus on the key benefits of darcs:
> Distributed. Interactive. Smart.
>
> - Recognize that the wiki is the central resource,
> and remove some information that is duplicated here
> and reference the wik instead.
>
> I can post a demo of this HTML for easy comparison if you'd like.
>
> Mark
> ]
> [Reimplement --disable-ssh-cm flag (issue239).
> Eric Kow <eric.kow at gmail.com>**20060812134856
>
> My patch to "Only launch SSH control master on demand" accidentally
> removed the ability to disable use of SSH ControlMaster. Also, the
> way it was implemented is not compatible with launching on demand.
> This implementation relies on a notion of global variables using
> unsafe IORefs.
>
> ]
> [Compile Global.lhs in place of AtExit.lhs.
> Eric Kow <eric.kow at gmail.com>**20060812121943]
> [Rename AtExit module to Global.
> Eric Kow <eric.kow at gmail.com>**20060812121925
>
> The goal is to capture some broad "global" notions like exit handlers
> and global variables. Note the GPL header thrown in for good
> measure.
>
> ]
> [Raise exception if unable to open logfile (issue142).
> Zachary P. Landau <kapheine at divineinvasion.net>**20060810034035]
> [Make the pull 'permission test' work when run as root
> Jon Olsson <jon at vexed.se>**20060831193834]
> [TAG darcs-unstable-20060831
> Juliusz Chroboczek <jch at pps.jussieu.fr>**20060831191554]
> Patch bundle hash:
> 022ff3decc2f3506e4a80526df5ad930f3c6d707
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