- Jul 05, 2014
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Katsunori FUJIWARA authored
Before this patch, 'detailed' is used as the default of '[ui] mergemarkers'. This embeds non-ASCII characters in tags, branches, bookmarks, author and/or commit descriptions into merged files in the encoding specified by '--encoding' global option, 'HGENCODING' or other locale setting environment variables. But, if files to be merged use another encoding, this behavior breaks consistency of encoding in merged files. For example, ISO-2022-JP or EUC-JP are sometimes used as the file encoding for Japanese characters, because of historical and/or environmental reasons, even though UTF-8 or Shift-JIS are ordinarily used as the terminal encoding. This can't be resolved automatically, because Mercurial doesn't aware encoding of managed files. This patch uses 'basic' as the default of '[ui] mergemarkers' to avoid embedding encoding sensitive characters for safety. This patch puts '[ui] mergemarkers = detailed' into default hgrc file for tests, to reduce changes for tests in this patch.
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- Jul 18, 2014
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Matt Harbison authored
Previously, the directory '.hg/largefiles' would always be created if it didn't exist when the lfdirstate was opened. If there were no standin files, no dirstate file would be created in the directory. The end result was that enabling the largefiles extension globally, but not explicitly adding a largefile would result in the repository eventually sprouting this directory. Creation of this directory effectively changes readonly operations like summary and status into operations that require write access. Without write access, commands that would succeed without the extension loaded would abort with a surprising error when the extension is loaded, but not actively used: $ hg sum -R /tmp/thg --config extensions.largefiles= parent: 16541:00dc703d5aed repowidget: specify incoming bundle by plain file path to avoid url parsing branch: default abort: Permission denied: '/tmp/thg/.hg/largefiles' This change is simpler than changing the callers of openlfdirstate() to use the 'create' parameter that was introduced in ae57920ac188, and probably how that should have been implemented in the first place.
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- Nov 05, 2013
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durin42 authored
Caught because Python 3 refuses to write bytes to a non-binary fd.
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- Jul 15, 2014
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Siddharth Agarwal authored
For a pathological .hgignore with over 2500 glob lines and over 200000 calls to re.escape, and with re2 available, this speeds up parsing the .hgignore from 0.75 seconds to 0.20 seconds. This causes e.g. 'hg status' with hgwatchman enabled to go from 1.02 seconds to 0.47 seconds.
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Siddharth Agarwal authored
The escape method in at least one of the modules called 're2' is in C. This means it is significantly faster than the Python code written in 're'. An upcoming patch will have benchmarks.
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Siddharth Agarwal authored
We're going to use the same check for another method in an upcoming patch.
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Siddharth Agarwal authored
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Siddharth Agarwal authored
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Siddharth Agarwal authored
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Siddharth Agarwal authored
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Siddharth Agarwal authored
We do this to allow us to use descriptors for other related methods. For now, util.compilere does the same thing. Upcoming patches will remove it.
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Siddharth Agarwal authored
Upcoming patches will introduce a binding called 're'.
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- Jul 02, 2014
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Pierre-Yves David authored
All core user are now using the new way. We drop the old way.
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Pierre-Yves David authored
The only core user of the old way were tests. We update them.
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Pierre-Yves David authored
Instead of explicitly calling a few function to generate part in the bundle, we now have a list of all part generators. This should make it easier for extensions to adds new part in the bundle. This new way to extend the push deprecates the old `_pushbundle2extraparts` way.
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Pierre-Yves David authored
When bundle2 push includes more than just changesets, we may have no changegroup to push yet still have other data to push. So we now try to performs a bundle2 push in all cases. The check for changegroup inclusion is moved into the ``_pushb2ctx`` function in charge of creating the changegroup part. The bundle2 part is aborted if no actual payload part have been added to the bundle2.
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- Jul 07, 2014
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Pierre-Yves David authored
We use the newly introduced `pushop.stepsdone` attribute to inform older methods than changegroup have already been pushed using a newer method.
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- Jul 02, 2014
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Pierre-Yves David authored
This attribute will record what steps were performed during the bundle2 push. This will control whenever the old way push must be performed or skipped. This will ultimately be used by changegroup, phases, obsmarkers, bookmarks and any other kind of data ones may want to exchange even when bundle2 support is missing.
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Pierre-Yves David authored
This property can be used to know how much parts have been added to the bundle2. This will be useful to check if any part have been generated for a push.
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Pierre-Yves David authored
We extract the creation of changegroup related parts into its own function. This precludes the inclusion of more diverse data during the bundle2 push. We use a closure to carry the logic that need to be perform when processing the server reply.
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Pierre-Yves David authored
This is the first step of a refactoring that will ease the inclusion of new part in the bundle2 push and includes more information (like phases) in this push We need to move the function a bit sooner to be able to group the generation of `b2x:check:heads` and `b2x:changegroup` part in an external function. We move it sooner to preserve parts creation order bundle2 tests rely on. At the ends of this refactoring the `_pushbundle2extraparts` will be replaced by another mechanism anyway.
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- Jul 15, 2014
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Katsunori FUJIWARA authored
'subrepos' template keyword newly added by this patch shows updated subrepositories. For the compatibility with the list of subrepositories shown in the editor at commit: - 'subrepos' is empty, at revisions removing '.hgsub' itself - 'subrepos' is calculated between the revision and the first parent of it, at merge revisions To avoid silent regression, this patch also confirms "hg diff" of ".hgsubstate" and parents for each target revisions in the test.
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Katsunori FUJIWARA authored
Before this patch, complicated template expression below is required to show current active bookmark if it is associated with the changeset. "{bookmarks % '{ifeq(bookmark, current, \"{bookmark}\")}'}" This patch add 'currentbookmark' keyword to show current bookmark easily.
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- Jul 16, 2014
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Siddharth Agarwal authored
On a repository with over 250,000 files and 700,000 commits, this improves cases like hg status --rev <rev> -- <file> # rev is not . from 2.1 seconds to 1.4 seconds. There is further scope for improvement here: for a single file or a small set of files, it is probably more efficient to use filelog linkrevs when possible. However there will always be cases where that will fail (multiple commits pointing to the same file revision, removed files...), so this is independently useful.
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- Jul 12, 2014
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Siddharth Agarwal authored
This was undocumented.
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Siddharth Agarwal authored
(::a - ::b) is equivalent to only(a, b).
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- Jun 27, 2014
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Angel Ezquerra authored
The existing _readtags function has been modified a little and renamed _readtaghist. A new _readtaghist function has been added, which is a wrappger around _readtaghist. Its output is the same as the old _readtaghist. The purpose of this change is to make it possible to automatically merge tag files. In order to do so we will need to get the line numbers for each of the tag-node pairs on the first merge parent. This is not used yet, but will be used on a follow up patch that will introduce an automatic tag merge algorithm. I performed some tests to compare the effect of this change. I used timeit to run the test-tags.t test a 9 times with and without this patch. The results were: - without this patch: 3 loops, best of 3: 8.55 sec per loop - with this patch: 3 loops, best of 3: 8.49 sec per loop The the test was on average was slightly faster with this patch (although the difference was probably not statistically significant).
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- Jun 19, 2014
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Katsunori FUJIWARA authored
Before this patch, "close()" for the file object opened in "_initrepo()" may not be executed, if unexpected exception is raised, because it isn't executed in "finally" clause. This patch ensures "close()" execution at the end of "_initrepo()" by moving it into "finally" clause. This patch puts configuration lines into "lines" array and write them out at once, to narrow the scope of "try"/"finally" for review-ability. This patch doesn't use "vfs.write()", because: - current "vfs.write()" implementation doesn't take "mode" argument to open file in "text" mode - writing hgrc file out in binary mode may break backward compatibility
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Katsunori FUJIWARA authored
This test is added for changes in the subsequent patch. This test doesn't use "(glob)" for expected output, because "[paths]" is configured at subrepo creation by "_abssource()" using "posixpath.join()" to join path components.
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Katsunori FUJIWARA authored
Before this patch, "close()" for the file object opened in "_cachestorehash()" may not be executed, if unexpected exception is raised, because it isn't executed in "finally" clause. This patch ensures "close()" execution at the end of "_cachestorehash()" by moving it into "finally" clause.
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Katsunori FUJIWARA authored
Before this patch, "close()" for the file object opened in "_readstorehashcache()" may not be executed, if unexpected exception is raised, because it isn't executed in "finally" clause. This patch ensures "close()" execution at the end of "_readstorehashcache()" by moving it into "finally" clause.
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Katsunori FUJIWARA authored
Before this patch, "close()" for the file object opened in "_calcfilehash()" may not be executed, if unexpected exception is raised, because it isn't executed in "finally" clause. This patch ensures "close()" execution at the end of "_calcfilehash()" by moving it into "finally" clause.
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Katsunori FUJIWARA authored
Before this patch, "lock.release()" for "self._repo" in "_cachestorehash()" of "hgsubrepo" may not be executed, if unexpected exception is raised, because it isn't executed in "finally" clause. This patch ensures "lock.release()" execution at the end of "_cachestorehash()" by moving it into "finally" clause.
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Katsunori FUJIWARA authored
Before this patch, "lock.release()" for "self._repo" in "storeclean()" of "hgsubrepo" may not be executed, if unexpected exception is raised, because it isn't executed in "finally" clause. This patch ensures "lock.release()" execution at the end of "storeclean()" by moving it into "finally" clause. This patch chooses moving almost all lines in "storeclean()" into "_storeclean()" instead of indenting them for "try/finally" clauses, to keep diff simple for review-ability.
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- Jul 07, 2014
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Katsunori FUJIWARA authored
Before this patch, "hg summary" and "hg outgoing" show and count up all largefiles changed/added in outgoing revisions, even though some of them are already uploaded into remote store. This patch confirms existence of outgoing largefile entities in remote store, to show and count up only really outgoing largefile entities at "hg summary" and "hg outgoing".
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Katsunori FUJIWARA authored
Before this patch, "hg outgoing --large" shows which largefiles are changed or added in outgoing revisions only in the point of the view of filenames. For example, according to the list of outgoing largefiles shown in "hg outgoing" output, users should expect that the former below costs much more to upload outgoing largefiles than the latter. - outgoing revisions add a hundred largefiles, but all of them refer the same data entity in this case, only one data entity is outgoing, even though "hg summary" says that a hundred largefiles are outgoing. - a hundred outgoing revisions change only one largefile with distinct data in this case, a hundred data entities are outgoing, even though "hg summary" says that only one largefile is outgoing. But the latter costs much more than the former, in fact. This patch shows also how many data entities are outgoing at "hg outgoing" by counting number of unique hash values for outgoing largefiles. When "--debug" is specified, this patch also shows what entities (in hash) are outgoing for each largefiles listed up, for debug purpose. In "ui.debugflag" route, "addfunc()" can append given "lfhash" to the list "toupload[fn]" always without duplication check, because de-duplication is already done in "_getoutgoings()".
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Katsunori FUJIWARA authored
Before this patch, "hg summary --large" shows how many largefiles are changed or added in outgoing revisions only in the point of the view of filenames. For example, according to the number of outgoing largefiles shown in "hg summary" output, users should expect that the former below costs much more to upload outgoing largefiles than the latter. - outgoing revisions add a hundred largefiles, but all of them refer the same data entity in this case, only one data entity is outgoing, even though "hg summary" says that a hundred largefiles are outgoing. - a hundred outgoing revisions change only one largefile with distinct data in this case, a hundred data entities are outgoing, even though "hg summary" says that only one largefile is outgoing. But the latter costs much more than the former, in fact. This patch shows also how many data entities are outgoing at "hg summary" by counting number of unique hash values for outgoing largefiles. This patch introduces "_getoutgoings" to centralize the logic (de-duplication, too) into it for convenience of subsequent patches, even though it is not required in "hg summary" case.
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Katsunori FUJIWARA authored
This patch adds tests for summary/outgoing improved in subsequent patches, to reduce amount of diffs in each patches. This patch adds new revisions below: - revision #2 adds new largefiles, but they contain as same data as one already existing this causes that multiple standins refer the same data entity - revision #3, #4 and #5 change the already existing largefile this causes that multiple data entities are outgoing for the standin. #5 can be used to check de-duplication of "(hash, filename)" pair.
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- Jul 13, 2014
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Siddharth Agarwal authored
When the matcher is exact, there's no reason to iterate over the entire manifest. It's much more efficient to iterate over the list of files instead. For a repository with approximately 300,000 files, this speeds up hg log -l10 --patch --follow for a frequently modified file from 16.5 seconds to 10.5 seconds.
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Siddharth Agarwal authored
This is meant to be used when the set of files is known in advance, e.g. with a match object with no patterns.
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