- create new statichttprepo class
- pull remote bits out of localrepo
- pull remote bits out of util.opener
- switch hg.repository to use statichttprepo
-Z (we have -0 as in locate)
-a (use "-r 0:tip" instead, or always grep all unless -r is given)
-e (we have the PATTERN argument)
-v (doesn't work, and this is more of a job for 'hg cat|grep')
-s (we have -q/--quiet)
-f (should be always enabled if -l used, or enable on -v/--verbose)
The -p option strips the status prefix of each file, while
-0 ends each file with a NUL character, instead of a newline.
Together, selected group of files can be passed to 'xargs -0'
for further processing.
s/tarball/archive/
query config rather than maintaining a list
default all archive support to off
use changeset nodes rather than manifest nodes
use web:name for archive name
don't use rev number in filename, it's not portable
refactor manifest lookup bits
use finally: clause to delete tmpfile
Hello,
I'm slowly improving support for tarballs in Mercurial. Attached patch
is made against current tip in Matt's repository - c582763bc7fd, and
contains everything done so far.
Changes:
- gzip and bzip2 tarballs are sent immediately without writing to
temporary files (I was wrong Matt, it can be done very easy)
- hgrc customization, you can choose which type (if any) you will support
There's no easy way to support compression levels, since TarFile open()
assume that it is 9. I tried to use gzopen(), and bz2open() methods
instead, but it seems that headers of generated archives, are missing or
wrong. We could eventually try to rewrite tarfile.py and include our own
version into Mercurial, but I don't know if it's good idea...
Wojtek
TAH found a bug where push would push things the remote already had,
raising an assertion. This turned out to be because the changeset
protocol was not recording a common subset node in one case.
Also discovered was that the protocol was queueing multiple copies of
a node for pull. Fixed by changing fetch to a hash.
Add some more debugging output.
This adds support for an [extensions] section to hgrc. This has the form of:
[extensions]
mod=[path]
If a path is specified, the python module found at that path is load.
Otherwise, __import__ is used to find the module.
Each module must implement a dict called cmdtable where the command line
options for that module live. Each module must also implement a reposetup
function:
cmdtable = {}
def reposetup(ui, repo): pass
Index: hg/mercurial/ui.py
===================================================================
It currently searches all revs of every matching file. I'll change
this soon so that it can still do this, but it will not be the default
behaviour.
Many options are unimplemented. There's only one output mode. Binary
files are not handled yet.
The original implementation of log walked backwards through history,
which had terrible behaviour. It took several minutes to view
complete kernel change history on a fast machine, for example.
The rewrite uses a windowed approach to walk hunks of history
forwards, while still giving results in reverse order. This reduces
run time from five minutes to five seconds on my system.
In addition, the rewrite uses our normal name handling mechanisms, so
you can run a command like "hg log net/ipv4/**.c" and get a useful
answer. It optimises for three different cases (no arguments, only
files, and anything goes), so it performs well in all circumstances
I've tested.
Based on a patch by Fuming Wang
- add util.binary which decides whether a file is binary if it has any NUL
characters in the first 1K.
- teach mdiff.unidiff to print "binary file <x> has changed" for binary files
- add text flag to cause unidiff and dodiff to treat all files as text
- add -a and --text flags (like diff(1)) to hg diff and export
- update docs
- rename mode to branch_merge
- use explicit update mode
- use negative mtime for updates that set mtime
- expand some cryptic variable names
- elaborate merge dirstate comments
- remove redundant manifest lookup for non-merge case
- remove impossible merge case
- fix up test cases
- use new changed list to track what files actually got new revlog entries
at commit/rawcommit time
- when updating a file during a merge, don't mark it as completely unchanged
- handle file not being in parent 1 in status
Since switching to the multihead approach, we've been creating
excessive file-level merges where files are marked as merged with
their ancestors.
This explicitly checks at commit time whether the two parent versions
are linearly related, and if so, reduces the file check-in to a
non-merge. Then the file is compared against the remaining parent,
and, if equal, skips check-in of that file (as it's not changed).
Since we're not checking in all files that were different between
versions, we no longer need to mark so many files for merge. This
removes most of the 'm' state marking as well.
Finally, it is possible to do a tree-level merge with no file-level
changes. This will happen if one user changes file A and another
changes file B. Thus, if we have have two parents, we allow commit to
proceed even if there are no file-level changes.
- allow passing a repo object instead of a path
(if we get a string, we construct a repo object)
- hg serve: pass options via repo.ui.setconfig
- add --style option
- get default name from repo.root rather than getcwd()
- remove template argument to hgweb()
- reduce create_server from 8 args to 1
Right now, mercurial doesn't take daylight saving time into account
because it uses time.timezone inconditionally, instead of resorting to
time.altzone if daylight saving time is on.
Example:
% hg log | head -12
changeset: 791:41440890e57d2dbacde03a2a114e5114a031ea4a
tag: tip
user: Samuel Tardieu <sam@rfc1149.net>
date: Mon Jul 25 13:24:15 2005 +0200
summary: Parse various date formats when accepting user specified dates
[...]
changeset: 787:ba5c2021364ee876dae170e8f153e43bd0b2bd73
parent: 785:31a80e3723cee0a5991340facb2707e71983eb41
user: Bryan O'Sullivan <bos@serpentine.com>
date: Sun Jul 24 00:39:24 2005 -0800
summary: Get "forget" command to use new walk code.
[...]
This merges a bunch of the ideas for a multi-repository CGI script and
simplifies things a bit.
It uses PATH_INFO so it generally wants paths of the form:
http://host/hg.cgi/virtualpath
This gets mapped via a simple config file to the real path. All info
about the repo is read from the repo's hgrc.
Most read operations in hg don't need locks because we order reads and
writes for consistency. Clone is an exception to this as we're copying
entire file histories and could end up with more file history copied
than we have commits.
For now, make clone take a lock on the source repo. Non-hardlinked
clone should eventually be changed to use lockless pull.
named branching is when you identify a head by a tag on an earlier revision.
This patch adds repo.branchlookup for searching through the tree to
find branch tags for heads.
hg update -b tag is added to checkout based on branch tags
hg heads -b is added to print the tag associated with each head
