doc: add a style sheet to the generated HTML pages

summary: remove reference to -p

doc, help: stream-line use of inline-literals

minirst: convert ``foo`` into "foo" upon display This lets us markup many more occurances of inline literals since they no longer look strange in the terminal output.

gendoc: fix synopsis The synopsis is used as an inline literal when generating the manpage. There should not be any whitespace on the inside of the quotation marks in inline literals. Commands with an empty synopsis (such as tags) produces ``tags `` as synopsis, which triggers a warning.

test-debugcomplete: update output to match a7ef354da662

summary: add --remote

summary: restore briefer commit status

summary: add empty repository and no revision checked out hints

Merge with crew

merge with crew

setup: refactor the version string to a subset of tag+tagdist-hash+date Here is an array summarizing the mercurial version string: [A] [B] [C] [D] [1] clone tag clean => tag [2] clone hash clean => latesttag+latesttagdistance-hash [3] clone tag dirty => tag+date [4] clone hash dirty => latesttag+latesttagdistance-hash+date [5] archive tag clean => tag [6] archive hash clean => latesttag+latesttagdistance-hash Column [A]: Mercurial built from an hg *archive* or hg *clone* working directory Column [B]: revision built has a *tag* or else default to the SHA1 *hash* Column [C]: working tree *clean* or *dirty* Column [D]: Mercurial version string Over the previous version: - row [5] did return just the node hash, now it returns the tag - prepend the latest tag and the distance to it to rows [2][4][6] - append also the date to row [3]; previously, it was just the tag - the version string is with an empty string to avoid possible TypeError exceptions during string manipulations - factorize the function to run hg commands; remove the error message as it is no more specific to the function. This scheme enables to have first part of the version strings that can be compared, whether it has been built from a tagged or untagged revision. The second part of the version adds a hash for untagged revisions and today's date if the working tree has local modifications. As the version string does not contain spaces or special characters, it should not break script parsing the 'hg version' command and should be usable for use in file names. The new code also ensure that the version string has exactly the same version string, whether it has been built from an archive or from a clone.

archive: add branch and tag informations to the .hg_archival.txt file Up to this changeset, only the repo (first node) and current node hash were included. This adds also the named branch and tags. So the additional lines to .hg_archival.txt are branch: the named branch tag: the global tags of this revision, one per line in case of multiple tags latesttag: if the revision is untagged, the latest tag (most recent in ancestors), again one per line if this ancestor has multiple tags. latestagdistance: the longest distance (changesets) to this latest ancestor.

ui: only use "user@host" as username in noninteractive mode We regularly see people on IRC ask how they can correct commits they accidentally made without having configured a username. This change will make Mercurial abort when a commit is made without a username. If Mercurial is run without a TTY (from a cronjob or similar), a username is constructed as usual. Schematically the changes are as follows: With ui.askusername=False: old new interactive user@host abort noninteractive user@host user@host With ui.askusername=True: old new interactive prompt prompt noninteractive user@host user@host

fix patchbomb prompt when sending series of patches

hg.clone: report branch name on update

make path expanding more consistent This expands ~user and $FOO constructs in ui.ignore files, [defaults], [paths], extension paths, and HGRCPATH files.

tests: fix inadvertent use of existing test repository

commands: clarify output for the commit summary It is not clear what is meant with '2 modified, 3 unknown'. We clarify this by writing '2 modified files, 3 unknown files' instead.

commands: do not split a translated string Splitting the string after translation relies on the implicit assumption that translators will always translate the English words using single foreign words. Also, when translating we want as much context as possible so I've moved the string formatting into the translatable string.

Remove parents from default help in favor of summary

summary: quieter with -q

commands: fix missing empty synopses

Introduce summary command

Merge with redone c655432c2c24 (issue1860)

Dummy-merge with c655432c2c24 (issue1860)

Redo c655432c2c24 (issue1860)

Merge with crew-stable

Merge with crew-stable

Merge with mpm

README: revert accidental commit

test-gendoc: adjust output to account for Swedish translation

merge with mpm

merge with crew-stable

merge with mpm

Merge with crew-stable

mq: fix traceback for qpush inexistant-patch with no patch applied

rebase: change rebase help to talk about changesets and branch names

mq: changed help for qpop -f to reflect actual behaviour

convert/svn: better error when hg cannot call itself (issue1838)

patch: handle symlink updates/replacements (issue1785)

patch: handle symlinks without symlinkhunk Symlink creations and deletions were handled with a special symlinkhunk object, working like a binary hunk. However, this model does not support symlink updates or replacements, so we teach regular hunks how to handle symlinks.

bisect: use util.system and fix good/bad when using -c The existing scheme using util.find_exe and subprocess.call meant we couldn't use simple shell commands in tests. Fix that. Also, it mistakenly used status from the system() call rather than good from the bisect call in reporting results.

bisect: limit considered set to descendants of first good rev

tests: add -k to test scripts matching keywords argument is a space-separated list of keywords that are searched for in the name and body of each test. This makes it easy to run only tests related to tags, hgweb, revert, etc. (eg -k "tag hgweb revert").

use short identifiers in atom feed

run-tests: add --noskips option

color: add test for record support

rebase: return early when source is descendant of destination This only happens when using --base (or no source selection options), as rebase already aborts in this situation when using --source. Without this change you get an abort from the underlying merge, and the repository is in a different state than you started with (the working dir parent is changed).

rebase: improve error and debug messages

Merge with stable

merge with hg-stable

encoding: fix issue with non-standard UTF-8 CTYPE on OS X

patch: do not swallow header-like patch first line (issue1859) Current solution is hackish but looks like a good trade-off short of rewriting patch.extract() significantly.

windows: fix unlink() not dropping empty tree (issue1861)

merge with stable

merge with i18n-stable

Merge with i18n

i18n-de: Translate extdiff, gpg, graphlog and fix some fuzzies

Merge with hg-i18n-stable

i18n-pt_BR: synchronized with a1ee850f49e3

Merge with hg-i18n-stable

Merge with hg-i18n-stable

i18n-da: synchronized with 812aaef40757

Merge with main

i18n-de: correct indentation of verbatim blocks

i18n-de: correct errors reported by msgfmt

i18n-de: Translation of convert + more syntax fixes

i18n-de: redid latest translations Originally by Simon H., Tobias and myself.

merge with i18n-stable

i18n-sv: Start Swedish translation This is the starting point for the Swedish translation efforts. It currently contains only the help of the first 17 basic commands.

i18n: merge with pt_BR

i18n-pt_BR: synchronized with 4e7149ed98e8

merge with i18n-stable

Merge with -stable

color: allow multiple args to ui.write()

color: add support for record extension

util: move rename into posix.py and windows.py

util: state docstring of rename more precisely

cmdutil: changeset_printer: use methods of filectx/changectx. This allows extensions that modify changeset metadata (e.g. description) by overriding methods of changectx to get consistent behavior from all log-like commands, regardless of whether templates or styles are used. Without this, overriding changectx methods works if you use styles or templates, but not with default log format. This meant adding filectx.extra() for consistency with changectx.

Merge with crew-stable

verify: detect file copy sources not in parents with --verbose

Merge with crew-stable

convert/cvs: stop supporting external cvsps

Merge with crew-stable

Merge with crew-stable

help: un-indent help topics The help topics are reused in the HTML documentation, and there it looks odd that whole sections are indented. We now only indent it for output on the terminal.

help: move help topics from mercurial/help.py to help/*.txt The help topics are loaded on demand so we wont hit the disk unless we really have to.

i18n: remove unnecessary os.path.normpath call

commands: simpler sort of help topic names

cmdutil: templating keywords latesttag and latesttagdistance This can be used for referring to revisions in a reasonable meaningful, stable and monotonically increasing way, suitable for releases or builds directly from a repository. The latest tag is found by searching through untagged ancestors and finding the latest tagged ancestor based on tag date. The distance is found from the length of the longest path to the tagged revision. For example: hg log -l1 --template '{latesttag}+{latesttagdistance}\n' can return 1.3.1+197 This is mostly work by Gilles Moris <gilles.moris@free.fr>

merge with mpm

bdiff: gradually enable the popularity hack Patch from Jason Orendorff The lower the threshold, the stronger the popularity hack's influence. So at 3999 lines, the hack is disabled; and at 4000 lines, the hack is enabled at maximum strength (t=4). No source file in mercurial/crew is over 4000 lines. But there are, oh, a few such files in Mozilla. I can testify that this hack causes hg to generate some correct but eyebrow-raising patches. I think the hack should phase in gradually. The threshold should be high for small files where we don't need it so much. Like this: t = (bn < 31000) ? 1000000 / bn : bn / 1000; That would leave the popularity hack disabled for small files, then gradually phase it in: bn < 1000 -- t > bn (popularity hack is completely disabled) bn == 1000 -- t = 1000 (still effectively disabled) bn == 2000 -- t = 500 (only hits unusual files) bn == 10000 -- t = 100 (only hits especially common lines) bn == 31000 -- t = 31 (hack is at maximum power) bn == 32000 -- t = 32 (hack could backfire, ease off)

Merge with -crew-stable

convert/hg: handle bogus copy records (issue1843)

convert/hg: make parents() return changectx, not nodes

Merge with -crew-stable

util.rename: do not abort if os.unlink fails (issue1840)

convert: make mapfile handle LF and CRLF shamap (issue1846)

convert/darcs: handle directory renaming

convert/darcs: fix file renaming (issue1853)

Fix failing darcs test

Fix for issue1848

Merge with -stable

notify: update test

Fix issue 1782 don't do url2pathname conversion for urls And only replace os-dependent path separators when necessary

color: allow multiple args to ui.write()

extdiff: fix defaulting to "diff" if no --program is given

dirstate: add/improve method docstrings. - add doc to __init__(), _map(), status() - enhance for __getitem__() - fix inaccurate doc for walk() (described wrong return type)

util.system: Use subprocess instead of os.system subprocess allows the environment and working directory to be specified directly, so the hacks for making temporary changes while forking is no longer necessary. This also fixes failures on solaris where the temporary changes can't be undone because there is no unsetenv.

notify: permit suppression of merge changeset notification In some environments merges occur regularly but with no conflicts, and committers find merge notifications more of a bother than a help. By setting merge=False in [notify], merge notifications are suppressed. This works both for incoming and for changegroup hooks.

Add script to rewrite revlog to workaround lack of parent deltas. Defaults to rewriting the manifest in the current repository. Based on a patch to rewrite-log by Benoit Boissinot that I found here: http://article.gmane.org/gmane.comp.version-control.mercurial.general/11908

inotify: use cmdutil.service instead of local daemonizing code

cmdutil: service: add an optional runargs argument to pass the command to run This would be necessary for inotify launching its server: the initial command is a standard 'hg st'/'hg ci'/... but the daemon to run is 'hg inserve'

extdiff: add 3-way diff for merge changesets This adds 3-way diff for merge changesets (using -c) and for diffing the working directory context against two parents. To enable it, use the new magic value '$parent2' in the argument line. In order to work, your differ must support that the second parent argument is left out; this will happen in 2-way mode. Default arguments are as before, without enabling 3-way mode, ensuring backwards compatibility. This also fixes a problem when diffing a merge changeset with a single file change. Extdiff would sometimes do the wrong thing in that situation.

bash_completion: add completions for shelve extension

doc: clarify license footers Mercurial is licensed under version 2 of the GPL

dirstate: kill dirstate.granularity config option The dirstate.granularity configuration parameter was never documented, it only adds code complexity and it is unneeded. Adding comments describing forced 'unset' entries.

Merge with -stable

subrepo: add auto-pull for merge

streamclone: partially encode filename over the wire, not for local read (issue1847) (Fixes issue1847, which was introduced by 810387f59696: stream clone of a repo with directory named *.d failed: server raises exception "IOError: [Errno 2] No such file or directory: /tmp/test/.hg/store/data/foo.d.hg.hg/foo".)

Merge with i18n-stable

i18n-da: random small strings, only 499 strings left

Merge with main

commands: tweak help for 'heads'. - prefer "changeset" over "revision" for internal consistency - clarify explanation of branch heads - add a line break - tighten some wording

i18n-da: translate addremove, branch, and cat

i18n-da: synchronized with 744cb8e93936

i18n-pt_BR: synchronized with f4f17d5695d2

Merge with stable

i18n: merge with pt_BR

i18n-pt_BR: synchronized with 73bec717b825

ui: guard against UnicodeDecodeErrors in ui.wrap

keyword: uppercase short option for kwfiles --all, like hg status -A Deprecate kwfiles -a.

keyword: make kwfiles -u show untracked files only (like status) Remove extra documentation of -u/--unknown, as this is covered in the option help already. Like commands.status the code now zips the status flags. Add more kwfiles tests.

keyword: make kwfiles --all show unknown files too More consistent and similar to hg status.

keyword: kwfiles --unknown instead of --untracked Use the same option name as "hg status". Retrieve option in _status(). Mark --untracked as deprecated.

convert: unbreak non-svn engines

zeroconf: read actual description for repos in hgwebdir

zeroconf: code cleanup, fixing variable names to be meaningful

Merge with crew

notify: make it possible to pass extra info into templates

test-gendoc: add tests for all languages This ensures that we catch errors in the reST syntax early and for all languages. The only change needed in gendoc.py was to correct the computation of section underlines for Asian languages.

gendoc: do not wrap encoded string - it breaks multi-byte characters - it is not needed since Docutils will take care of wrapping the strings as necessary

test-encoding: make test output easier to follow

Merge with crew-stable

test-extension: update test output to match a4f6e4427b65

util: do not corrupt multi-byte characters in wrap

push: fix subtle bug in prepush logic A test case demonstrating the bug has been added. Contributed by Henrik Stuart and Sune Foldager.

color: mark --no-color as deprecated (--color=never has the same effect) This should've been marked deprecated when --color was first introduced, but it was something I overlooked.

mention overlay bundle file in global --repository option see http://mercurial.selenic.com/wiki/LookingIntoBundles Drop mentioning symbolic path names for the sake of brevity. This is a common feature of path options anyway.

merge with crew-stable

localrepo: fix bugs in branchheads and add docstring - The call to reverse() reversed the list in place in the global branchmap. - The nodesbetween function doesn't preserve ordering.

convert: fix marshalling in P4 convert extension to use a binary stream The Perforce convert extension uses the p4 -G command line option and marshal.load to obtain information about the history of a Perforce depot. The method marshal.load must be provided with a binary stream (mode='rb') in order to function reliably. Certain changelist descriptions or other elements in a depot history could trigger a premature EOFError, causing the conversion process to fail. This may resolve the issue discussed in the following thread: http://www.selenic.com/pipermail/mercurial/2009-July/026813.html

merge with mpm

convert/cvs: update debugcvsps documentation

Merge with crew-stable

dispatch: catch ConfigError while constructing ui

config: abort on indented non-continuation lines (issue1829) Previously, as soon as a continuation would be met, "cont" would stay forever set to True, but "item" was set back to "None". This caused the continuation code bits to run every time, until the next "self.get(section, item) + '\n'" which would crash.

hg: say 'hg update' instead of 'hg up' in merge status message Includes the change to the message itself, along with several test output files that also had to change.

do not attempt to translate ui.debug output

Merge with crew-stable (again) I had pulled 661bc51f09b7 into my local clone and accidentially rebased it after pulling a new changeset from crew.

win32mbcs: util.normpath should be wrapped. It is because util.normpath() finally calls windows.pconvert() which is not wrapped (by changeset:25c41ddb3978).

Merge with crew-stable

win32mbcs: util.normpath should be wrapped. It is because util.normpath() finally calls windows.pconvert() which is not wrapped (by changeset:25c41ddb3978).

test-keyword: run kwdemo before setting up [keyword] files kwdemo would pass the test without uisetup otherwise. Also no need to specify --default option.

record: remove superfluous space

contrib/bash_completion: add tab completion for some bookmark commands

bookmarks: support --quiet

demandimport: blacklist gtk Demandimport breaks gtk. You get a meaningless error about 'failed loading gobject\_gobject.pyd'. Mercurial does not use gtk, but this trips up many extension writers.

convert: disable SVN support due to library license incompatibility

Merge with crew-stable

Merge with main

hg: avoid combining translated strings Combining translated string fragments into bigger strings is bad practice because it removes context from the fragments. The translator sees the fragments in isolation and might not jump back to the source to see how a string like "%d files %s" is actually used.

merge with mpm (temporarily undo qprev/qnext/qtop removal)

Merge with crew-stable

commands: expand -c and -C in update error message

commands: forbid 'hg update --check --clean'

Merge with stable

windows: provide filename in IOError exceptions This brings the Windows posixfile errors in line with the errors on other platforms.

Merge with crew

test-gendoc: test documentation generation

doc/Makefile: make rst2html and rst2man halt on warnings

doc/Makefile: do not create files in case of errors When stdout is redirected to the target file directly, the file is created as an empty file even when an error occurs. Since the file is there, 'make' wont try to re-create it in subsequent runs. This fix is similar to the one in a6747ba27d22, but it also takes care of rst2html and gendoc.py.

Merge with crew-stable

zeroconf: fix hgweb published URLs (issue1819)

win32mbcs: wrap util.pconvert, not windows.pconvert (issue1828)

Merge qprev/qnext backout

Backed out premature qprev/qnext removal

Add new flag [-1] to synopsis of qapplied/qunapplied

Improve some docstrings relating to changegroups and prepush().

improve code readability

Merge with crew-stable

test-convert-git: Use ~ instead of ^ Solaris sh interprets ^ as pipe symbol and the test thus failed in strange ways. git can however use of HEAD~ instead of HEAD^.

transplant: Add trailing LF in tmp file for filtering Transplant filtering used a tmp file ending with the (stripped) commit message and thus no final LF. Text files not ending with LF is usually not used on Unix and is thus wrong ;-) The missing LF had bad consequences because Solaris sed chokes on unterminated input lines, so echo -n foo|sed 's,o,0,g' doesn't output anything, and the filter used in tests/test-transplant thus stripped the last (and only) line in the message away on solaris.

Merge with crew-stable

convert: fix history topology when using hg.tagsbranch When using hg.tagsbranch, all conversions fail at transcribing the source repo topology with conversion scenarios interleaving: - initial repo conversion, - then upstream tag - then later incremental conversion The problem is caused by the usage of the last source revid as source revid for the tagnode in the revision map. On a later incremental conversion, when resolving some child commit of the true last source revid, convert will parent the nodes to the tag node. If using tagsbranch you get a bad topology where all incremental commit nodes end up in the tag branch. Analysis and test by Edouard Gomez <ed.gomez@free.fr>

Merge with crew-stable

merge: exclude common ancestor from --preview (issue1818)

inotify: _inotify.c: bugfix: remove_watch has to return PyNone on success We are not currently using that API function in inotify, hence the reason for the "silent" bug. But returning NULL here causes the interpreter to crash. Let's keep code clean for reusers :) The whole "bail" logic was unneeded here.

parsers.c: parse_manifest: fixing refcount of flags When flags was DECREF'ed, scope was referencing to the outer variable, outside of the block. It was in fact always NULL: the real Python object was never decref'ed.

test-highlight: remove redundant test Changeset 799373ff2554 is testing how a EUC-JP encoded Japanese file is treated in different encodings, so the ISO-8859-1 encoded German file is no longer needed.

Merge with crew-stable

highlight: fixes garbled text in non-UTF-8 environment This patch treats all files inside repository as encoded by locale's encoding when pygmentize. We can assume that most files are written in locale's encoding, but current implementation treats them as UTF-8. So there's no way to specify the encoding of files. Current implementation, db7557359636 (issue1341): 1. Convert original `text`, which is treated as UTF-8, to locale's encoding. `encoding.tolocal()` is the method to convert from internal UTF-8 to local. If original `text` is not UTF-8, e.g. Japanese EUC-JP, some characters become garbled here. 2. pygmentize, with no UnicodeDecodeError. This patch: 1. Convert original `text`, which is treated as locale's encoding, to unicode. Pygments prefers unicode object than raw str. [1]_ If original `text` is not encoded by locale's encoding, some characters become garbled here. 2. pygmentize, also with no UnicodeDecodeError :) 3. Convert unicode back to raw str, which is encoded by locale's. .. [1] http://pygments.org/docs/unicode/

Make distinct lookup error for localrepo.lookup This allows clone/share to correctly distinguish lookup errors from corruption errors and catch only the former.

doc: add TOC to hg.1.html and hgrc.5.html

log: prevent negative date range from displaying entire log (issue1805)

manifest/revlog: do not let the revlog cache mutable objects If a buffer of an mutable object is passed to revlog.addrevision(), the revlog will happily store it in its cache. Later when the revlog reuses the cached entry, if the manifest modified the object in-between, all kind of bugs appears. We fix it by: - passing immutable objects to addrevision() if they are already available - only storing the text in the cache if it's of str type Then we can remove the conversion of the cache entry to str() during retrieval. That was probably just there hiding the bug for the common cases but not really fixing it.

doc/README: simplify instructions

doc: use our own rst2man.py script (issue1746) The rst2man tool has not yet been part of an official Docutils release, and it is not present in most distributions. This poses a problem for people who want to install Mercurial from source, or who want to create a Mercurial package for such a distribution -- how to specify the build-dependencies? By including the rst2man.py script with Mercurial people only need a normal Docutils installation in order to install Mercurial.

util, minirst: do not crash with COLUMNS=0

manifestdict: remove unnecessary dictionary copy No need to copy the dict, dict.__init__() will do that for us. It was responsible for a non-negligeable waste of time during a qpush of an -mm queue on the kernel repo.

manifest.add(): cleanup worklist construction and iteration

manifest: simplify cache handling, use a unique cache

manifest.add(): simplify with iterators and generator expressions

color: do all setup in uisetup Now that extensions are loaded in phases, we are guaranteed to always find mq in uisetup with extensions.find and we know that the mq commands are not yet copied into commands.table.

extensions: pass ui arguement to extsetup if accepted

extensions: load and configure extensions in well-defined phases Extensions are now loaded with a call-graph like this: dispatch._dispatch extensions.loadall extensions.load # add foo module to extensions._extensions extensions.load # add bar module to extensions._extensions foo.uisetup(ui) bar.uisetup(ui) foo.extsetup() bar.extsetup() commands.table.update(foo.cmdtable) commands.table.update(bar.cmdtable) hg.repository foo.reposetup(ui, repo) bar.reposetup(ui, repo) The uisetup calls could easily be moved out to dispatch._dispatch, but have been kept in extensions.loadall since at least TortoiseHg calls extensions.loadall and expects it to call uisetup. The extensions.load function called uisetup. It now has an unused ui argument which has been kept for backwards compatibility.

highlight: move code from module top-level into extsetup

run-tests: standardize on --foo instead of -f/--foo We write -f/--foo in Mercurial help texts (docstrings), but I think it looks strange in error messages.

run-tests: use parser.error for cmdline option errors

doc/README: rst2man is now in Docutils proper

doc/Makefile: detect the right name for rst2man and rst2html docutils uses the .py extension on the commands, and so do their installer. Distribution packages might strip the .py, but the official name should work too.

Merge with crew-stable

test-keyword: update output to match 5d49fdef6fd0

hgweb: show diff header line in raw diffs

doc/Makefile: Don't show Makefile comments in output The comments makes sense when editing Makefile, but not when watching its output where it looks too much like error messages.

doc/Makefile: detect rst2man errors Make couldn't detect rst2man errors when it wasn't the last command, so empty man page files would be installed.

test-hooks: Don't hide the value of HG_PENDING Hiding the value of HG_PENDING made it less obvious what was going on in case of test failure

ui: fix NameError in ui.progress due to unit/units typo

util: quicker fspath, do not lower names when the length is different

test-casefolding: fix wrong case on hfs on linux on linux hfs keeps the old case of the file stored force it by renameing to another name and back

hghave: check for case insensitive filesystem in current dir check was done on TEMP

run-tests: expand --tmpdir and create it if needed

patch: remove the unused, broken reverse() function

patch: readgitpatch: remove unused variable 'src'

use 'x in dict' instead of 'dict.has_key(x)' "in" is faster, and has_key will be removed in py3k

churn: use genexps now that we dropped 2.3 compatibility

merge with crew-stable

churn: issue833 was reintroduced in 9bc46d069a76, correct it and add a test

templatefilters: indent: do not compute text.endswith('\n') in each iteration