Always write the undo file. Otherwise, rollback will not work for
the initial bookmark as undo.bookmarks doesn't exists. In this case
undo.bookmarks needs already be empty.
Some extensions (e.g. hgsubversion) completely override push command. Because
extensions load order is unspecified, if hgsubversion loads before mq, mq
checks about not pushing applied patches will be bypassed. Short of finding a
way to fix load order, extracting the checking logic will allow
hgsubversion-like extensions to run the check themselves.
This turns the prompt sequence from something like:
$ examine changes to foo?
$ record change 1/4 to foo?
$ record change 2/4 to foo?
$ examine changes to bar?
$ record change 4/4 to bar?
into:
$ examine changes to foo?
$ record change 1/3 to foo?
$ record change 2/3 to foo?
$ examine change to bar?
$ record change 3/3 to bar?
The previous loop was iterating over a mixed header/hunk stream. It may have
been more generic in the sense every item in the stream could trigger a prompt
but it required more work to skip items properly. It can be rewritten in a more
intuitive way by looping on files then looping on hunks.
* remove obsolete reference to potential problems with merge and import
* emphasize that running kwshrink before configuration changes which
affect active/expanded keywords is mandatory
using hg clone svn://anonsvn.kde.org/home/kde/trunk kde ... with progress
yields 3008/1210830 1314h56m, which is unusable.
Add code to switch to days at 30 hours, to weeks at 15 days, and to years
at 55 weeks. A day has 24 hours, a week has 7 days, and a year has 52 weeks.
Months are intentionally omitted because they do not have a fixed length. The
Use of 52 weeks is a known and understandable estimate for a year.
It might make sense to spell our year to alert people when progress is
impractical, but...
* parse branch and nodeid header lines
* remember the line number where diffs started
Combined, these make mq.patchheader() very useful for parsing and
preserving a patch header through edits. TortoiseHg will use the
nodeid and parent to display these header datums in the graph when
patches are unapplied, and uses diffstartline to parse patch files
using record.parsepatch().
These leaks may occur in environments that don't employ a reference
counting GC, i.e. PyPy.
This implies:
- changing opener(...).read() calls to opener.read(...)
- changing opener(...).write() calls to opener.write(...)
- changing open(...).read(...) to util.readfile(...)
- changing open(...).write(...) to util.writefile(...)
The previous behaviour was almost as if convert.hg.ignoreerrors was always set
for revisions without parents, except that errors were silently ignored. Revlog
errors are handled as a side effect of getcopies(), but getcopies() was only
called when convert.hg.ignoreerrors was set.
Now we always call self.getcopies for root revisions, not only when
convert.hg.ignoreerrors is set, just like we do on all other revisions.
The extra call might be a bit expensive, but the proper fix for that would be
to catch these errors in another way.
The grapher cannot really handled revisions if they are not emitted in
topological order. The previous 'reverse()' revset was not enough to achieve
that and was replaced by an explicit sort call for simplicity. The --limit
option is now also handled as usual with cmdutil.loglimit() instead of a
'limit' revset.
While nodes with more than 2 parents do not exist in revision graphs, they do
appear when you transform them by removing subgraphs while trying to preserve
ancestry links.
This code was borrowed from Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
pbranch extension.
This fixes the color extension not working with pager (broken in
cab5f9b68e3a). The pager extension already sets ui.formatted=True to
allow this use case.
Without this change, curses complains when invoked in certain contexts
because stdout isn't a tty (such as emacs integration) but we ask it
to check for various bits of information from terminfo.
follow() revset really means '::.' while we want something based on the passed
argument. Also, ancestors() revset does not include the parent revisions.
The introduction of the new URL parsing code has created a startup
time regression. This is mainly due to the use of url.hasscheme() in
the ui class. It ends up importing many libraries that the url module
requires.
This fix helps marginally, but if we can get rid of the urllib import
in the URL parser all together, startup time will go back to normal.
perfstartup time before the URL refactoring (707e4b1e8064):
! wall 0.050692 comb 0.000000 user 0.000000 sys 0.000000 (best of 100)
current startup time (9ad1dce9e7f4):
! wall 0.070685 comb 0.000000 user 0.000000 sys 0.000000 (best of 100)
after this change:
! wall 0.064667 comb 0.000000 user 0.000000 sys 0.000000 (best of 100)
This is a long desired cleanup and paves the way for new discovery.
To specify subsets for bundling changes, all code should use the heads
of the desired subset ("heads") and the heads of the common subset
("common") to be excluded from the bundled set. These can be used
revlog.findmissing instead of revlog.nodesbetween.
This fixes an actual bug exposed by the change in test-bundle-r.t
where we try to bundle a changeset while specifying that said changeset
is to be assumed already present in the target. This used to still
bundle the changeset. It no longer does. This is similar to the bugs
fixed by the recent switch to heads/common for incoming/pull.
Some external diff tools (notably Plan 9 diff(1)) require the absolute path
to the file being diffed for proper function. A root variable was added to
inform an external tool of the repository root (the tool is invoked with the
cwd set to tmproot).
Thanks for the idea and most of the implementation to Klaus Koch
Backs revisions() and filerevs() with DAG walker which can iterate through
arbitrary list of revisions instead of strict one by one iteration from start to
stop. When a gap occurs in a revisions (i.e. in file log), the next topological
parent within the revset is searched and the connection to it is printed in the
ascii graph.
File graph can draw sometimes more connections than previous version, because
graph is produced according to the revset, not according to a file's filelog.
In case the graph contains several branches where the left parent is null, the
graphs for each are printed sequentially, not in parallel as it was a case
earlier (see for example the graph for README in hg-dev).
When mq status entry referencing a patches that is not in series `hg qfinish
-a` used to issue a traceback. This states is inconsistent but might happen
regularly when people misuse hg up -mq.
This changeset prevent hg from crashing. The faulty entry is finished anyway and
a warning is issued.
Using terminfo instead of hard-coding ECMA-48 control sequences provides a
greater assurance that the terminal codes are correct for the current
terminal type; not everything supports the ANSI escape codes.
It also allows us to use a wider range of colors when a terminal emulator
supports it (such as 16- or 256-color xterm), and a few more non-color
attributes, such as the ever-popular blink.
Correct typo in numbering list of access methods.
Convert a section reference and a template parameter reference into
literal text, for consistency with other use.
Use consistent sample domains and wording in all configuration examples.
Add missing template and strip parameters to XMLRPC examples and correct
Bugzilla URL key in XMLRPC+email.
To allow one letter schemes, this makes the extension override
url.has_drive_letter() to return False for any schemes defined.
On Windows, the extension will raise util.Abort for any schemes that
conflict with existing drive letters.
If Bugzilla has its email interface configured, an email can be used
to update bugs. If the From: address in the email matches a valid user
email, Bugzillas make the update as that user. So comments attached to a
bug appear under the name of the user making the change, and the user
does not receive email about the change, exactly as if they had made
the change via the web interface.
So add a modified XMLRPC mode that uses email to modify bugs. The format
of the mails is documented in the Bugzilla email_in.pl specification.
Briefly, initial non-blank lines in the message body starting
'@<field> = <value> modify bug fields. A blank line signals the end of
the command lines, and the rest of the message is used as bug comment.
Invoke the same Mercurial user to Bugzilla user email mapping
currently used in the MySQL mode.
All other processing - checking the bug numbers, checking user ids, etc.
continues to be done via XMLRPC.
Add support for access to Bugzilla via the XMLRPC interface.
This requires a single username and password used to log in to Bugzilla,
plus the URL of the Bugzilla installation. Commit messages are added to
bugs as before, but security only permits them to be added as the
username used to log in.
Prepare for the addition of other Bugzilla access methods by localising
direct MySQL database access inside an access class.
Provide a base access class largely to document the methods required for
a class implementing a particular access method.
Rename the 'bugzilla_<version>' classes to 'bzmysql_<version>' to
emphasise that they are doing access via direct manipulation of a
MySQL database.
Bug IDs are collected into a set, and then silently converted in
filter_real_bug_ids() into a list. For consistency, keep them in
a set throughout and update the docstrings to say that.
The method really removes from the list of bugs any that already have
comment text referencing the changeset in question. Rename it to
filter_cset_known_bug_ids().
"mtn automate stdio" will break output larger than 32kB into several packets.
This ensures that we are processing all the output on the main stream and not
only the last packet.
Monotone treats branch closing ("suspending") in a similar manner to how we do
in mercurial - a cert is added to a revision that marks the branch to be hidden.
If a subsequent commit is made, the branch is effectively reopened.
Currently the convert extension spawns a new mtn process for each
operation. For a large repository, this ends up being hundreds of
thousands of processes. The following enables usage of monotone's
"automate stdio" functionality - documented at:
http://www.monotone.ca/docs/Automation.html#index-mtn-automate-stdio-188
The effect is that (after determining that a new enough mtn executable
is available) a single long-running mtn process is used for all the
operations, using stdin/stdout to send commands and read output.
This has a pretty significant effect on the performance of some parts
of the conversion process.
The --force option to qnew has become a no-op, so qrecord doesn't need
to use it. This allows record's command table to be simplified; in the
process of doing so, this patch also cleans up the cmdtable visually.
This patch prevents MQ from creating an inconsistent subrepo state. If
the .hgsub file has been changed, and none of the subrepos have
uncommitted changes, creating or updating a patch (using qnew, qrefresh,
or qrecord) will update .hgsubstate accordingly.
If any subrepos _do_ have uncommitted changes, qnew/qrefresh/qrecord
will abort.
Thanks to pmezard for proposing this solution.
These changes are not useful to record itself, since it is hard coded
to always generate git style diffs. But it makes parsepatch() more
generally useful for parsing normal patch files.
Improved help to make it more clear for users which changes are only
changes in the working copy and which changes that will go into the
repository (on the following commit). Futhermore a note on when the
rules will be applied to the working directory.
This more closely matches how the other undo files are created, and we
don't care about settings permissions or times on the file, which can
fail if the user running hg doesn't own the file.
1) hg cp symlink copy -> copy is a symlink.
2) cp symlink copy; hg cp -A symlink copy -> copy is a regular file.
In the second case we have to follow the symlink to its target
to find out whether we have to unexpand keywords in the copy.
Add test covering the case where the copied link's target is ignored
by keyword but has content which would match the regex for expanded
keywords to check whether we indeed leave the destination alone.
If MQ allows modifying .hgsub or .hgsubstate in a patch, it can easily
lead to an inconsistent subrepo state. This patch prevents qrefresh from
adding any modifications to .hgsub or .hgsubstate to a patch. The user
is warned that these files are not included in the patch.
The tests test both the slightly irrational and the pathological cases.
The p4 command-line client sometimes fails upon doing "p4 describe"
when trying to produce a patch. (I'm guessing it's a bug in p4.)
However, "hg convert" doesn't even make use of the patch, and it can
be elided by adding "-s" to the p4 command line here.
Previously, we'd reset the entire progress bar state when a topic was
completed, even if it wasn't the outermost progress topic. Now we
print the state of the next progress topic on the stack if one is left
rather than reset the progress bar.
226847bf9cab updated copyfile to also copy over atimes and
mtimes. That behavior is specifically to trick editors into thinking
files that hg record has modified haven't changed. We don't really
care about preserving times in the general case.
This uses tolocal/fromlocal to translate bookmark metadata to UTF-8
for storage. Existing bookmarks in ASCII, UTF-8 or Latin1 will
continue to work, others may need to set HGENCODINGFALLBACK to
transition.
This patch adds an '--exact/-e' option to qpush that will try to push the
patches in the correct location in the DAG. Specifying this option does the
following:
* If --move is specified, abort. It makes no sense to move a patch to the front
of the queue and try to apply it to its parent, because its parent is one of
the patches we just moved it in front of!
* If patches are already applied, abort. We don't want patch changesets
scattered throughout the DAG.
* If local changes are present, abort unless --force is used, as usual.
* Find the first patch we're going to push (if we're pushing multiple patches
with a target or --all).
* If that patch doesn't have a parent, abort, obviously.
* If the parent doesn't exist in the repo, abort. Something is wrong.
* Update to the parent, then continue pushing the patches as normal.
This makes it possible to switch most win32text configurations (i.e. those
that use cleverencode and cleverdecode) to hgeol simply by disabling one and
enabling the other. Any rules found in repo-specific .hgeol files will be
appended to the configuration in .hgrc.
The code eventually converts data through sets to ensure unicity:
do it earlier to allow faster __contains__ lookups and avoid
`del l[l.index(x)]` kind of code.
Use field list instead of option list in convert help, because the
option list format used, with defaults and type of argument is not
supported by docutils.
- dirstate of overwritten files must be forced to normal
with kwexpand/kwshrink, not commit.
- recorded files must be weeded before overwriting.
- add test cases.
While both '\ ' and '\\ ' parse the same in Python, the difference
trips up hggettext so that it cannot find the docstring in the source
file and thus cannot write the right line number to i18n/hg.pot.
While the line number is not essential, it can be used to lookup the
original message.
