protocol: unify server-side capabilities functions

protocol: unify unbundle on the server side

protocol: unify client unbundle support - introduce _callpush helper - factor out differences in result handling into helpers - unify

protocol: unify client changegroup methods

protocol: convert some ssh abort calls

protocol: clean up call-like functions in http and ssh clients

protocol: unify stream_out client code

protocol: unify basic http client requests

protocol: move basic ssh client commands to wirerepository

protocol: unify stream_out command

protocol: unify changegroup commands - add sendchangegroup protocol helpers - handle commands with None results - move changegroup commands into wireproto.py

protocol: add proto to method prototypes

protocol: use new wireproto infrastructure in ssh - add protocol helper - insert wireproto into dispatcher - drop duplicate functions from hgweb implementation

protocol: introduce wireproto.py - add a protocol-independent dispatcher - move most of the basic commands from sshserver to wireproto - dispatch through wireproto first

protocol: move most ssh responses to returns

protocol: add ssh getargs - introduce getargs - make getarg a helper function - update users

discovery: remove duplication for new remote head discovery

discovery: better coding style

discovery: simplify findoutgoing(), the updated_head stuff wasn't used

mq: evaluate --user before invoking editor with -e (issue2289)

Abort: add a hint argument, printed in the next line inside parenthesis discovery was using a custom made message for this purpose push now returns -1 after aborting, instead of 1 previously

discovery: clarify comment

Merge with stable

subrepo: docstrings

gendoc: remove call to callable for py3k compatibility

check-code: added check for reduce usage

check-code: check for tuple parameter unpacking (missing in py3k)

removed exception args indexing (not supported by py3k) Py3k removed __getitem__ for exception classes. The correct way of getting the exception arguments is by using the args method.

util: use fakebuffer as buffer in py3k There's no buffer type in py3k, util.py has a function, called fakebuffer, that implements a similar API. This patch implements fakebuffer as a memoryview wrapper in py3k.

util: improved the check for the existence of the 'buffer' builtin 2to3 is unable to translate '__builtin__' calls to 'builtins' when hasattr is used (as in hasattr(__builtin__, buffer)). Translating the check to the format try: whatever except NameError # define whatever __builtin__.whatever = whatever is a correct way of checking for the name and has the benefit of being translated by 2to3. This patch implements the same idea for the aforementioned example.

record: removed 'has_key' usage Py3k has removed the dictionary has_key method. This patch implements a one argument function that can be used as a callback by hg.revert in the record extension.

Merge with stable

test-log: Add test for "hg log -pf" (issue647) To test f786fc4b8764 we analyze this repo: 0 | 1 | 2 | 3 | 4 a ------------> b \ b -> dir/b -------> e d We follow dir/b and expects rev 0, 1 and 2. A log following b will surprisingly report rev 0 and 1. That's because the content and the parents are the same in rev 1 and rev 3, and the revlog entry from rev 1 is thus reused in rev 3 even though the revlink is incorrect. Note that if we follow e then we will get all revs, including rev 3, because b gets added to the set of interesting filenames we are following through all revisions. That might be surprising, but that's (currently) how it is. Original test case by Joel Rosdahl <joel@rosdahl.net> Original test reviewed by Nicolas Dumazet <nicdumz@gmail.com>

bookmarks: ensure current bookmark is updated when specified with -r . "hg bookmark -r . foo" should be equivalent to "hg bookmark foo".

subrepos: let caller specify a filename for SVN commands

subrepo: add abstract superclass for subrepo classes

archival: remove prefix argument from archivers When the archivers work on the full we can reuse the same archiver with different prefixes (for different subrepositories).

archival: move commands.archive.guess_type to archival.guesskind The list of suffixes for each kind of archive belongs in archival. Renamed function to fit with out code style.

merge stable to default

color/progress: subclass ui instead of using wrapfunction (issue2096) This resolves the issue of hg cmd --mq not being colorized. This was due to color wrapping only the instance of ui passed to dispatch._runcommand(), which isn't the same ui object that mq.mqcommand() receives. After dispatch calls extensions.loadall(), it makes sure any changes to ui.__class__ in uisetup are propagated. progress is updated to wrap ui in the same manner because wrapfunction doesn't play well when ui.__class__ has been replaced by another extension (orig will point to the old class method instead of color's).

merge with stable

merge crew and main

merge crew and main

commands: addremove does similarity 100 by default

merge with stable

inotify: Port of the C module to py3k. This patch accomplishes the port of the inotify C module to py3k by #including mercurial's util.h file, and by defining the necessary boilerplate code required by py3k through conditional compilation.

inotify: Better implementation of the event string representation. This patch reimplements the event_repr function. It got mostly rewritten to eliminate the need for conditional compilation of the module when building in py3k. The trick there (thanks to Antoine Pitrou) is to use the % operator to let the python interpreter format the string to be returned.

inotify: make proper use of Python API to get object size. In older python versions, it was ok to access an object's type by accessing its ob_type "member". With python 2.6+, the proper way of accessing it is via Py_TYPE(object). This patch implements the correct call for the inotify extension. When under python < 2.6, this macro is defined in mercurial's util.h.

mq: qrepo.add(mq.added) inside save_dirty inside of doing it manually This should make the MQ API more transparent: callers only have to call save_dirty, and no mq.added magic or knowledge is required.

inotify: check all components of filenames against hgignore (issue884) With inotify enabled, files that should be ignored could be detected as untracked by mercurial. This behavior was wrong because inotify's filestatus implementation only matched filenames against ignore patterns, instead of checking if other elements of their paths matched them. This patch fixes the behavior by checking the file paths against the ignore patterns. A new test has also been added to the main inotify test to prevent any regressions.

hg.clone: fix branch value when passing a repo object (issue2267) Since 3d6915f5a2bb the branch argument for addbranchrevs should be a tuple: (hashbranch, branches) The right empty value therefore is (None, []) instead of None.

test-bheads: use a case-insensitive set of filenames (issue2274) This prevents false negatives on case-insensitive systems.

mail: ensure that Python2.4 to 2.7 use the same header format Wrapping format for long headers changed in Python2.7 (see Python issue1974). Adopt the Python2.7 behaviour and backport it for 2.4-2.6

filelog: cmp: don't read data if hashes are identical (issue2273) filelog.renamed() is an expensive call as it reads the filelog if p1 == nullid. It's more efficient to first compute the hash, and to bail early if the computed hash is the same as the stored nodeid. 'samehashes' variable is not strictly necessary, but helps for comprehension.

filelog: test behaviour for data starting with "\1\n" Because "\1\n" is a separator for metadata, data starting with "\1\n" is handled specifically. It was not tested. size() call return incorrect data if original data had been "\1\n-escaped". There's no obvious way to fix it for now, just flag the error in the code and add an "expected failure" kind of test.

cmp: document the fact that we return True if content is different This is similar to the __builtin__.cmp behaviour, but still not straightforward, as the dailylife meaning of a comparison usually is "find out if they are different".