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A Scalable, User-Friendly Source Control System.
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4d44789410
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Durham Goode 4d44789410 hg: convert flat manifest changegroups into trees 
Summary:
Previously, in treeonly mode we would ignore any flat manifests that
were received in changegroups (via bundles or pulls, etc). This ended up causing
data loss in practice when people applied old bundles from before the
treemanifest conversion. Instead of just dropping those manifests, let's convert
them on the fly. This may be expensive, but it's better than losing the data.

A future diff may add caching to reuse flat text to speed up applying multiple
deltas.

Reviewed By: quark-zju

Differential Revision: D7083038

fbshipit-source-id: 4912ec5ea5097163cede00158df821f116d92c9b
2018-04-13 21:51:22 -07:00
.cargo build: vendor in Rust dependencies 2018-01-09 17:48:32 -08:00
contrib mdiff: use xdiff for diff calculation 2018-04-13 21:51:21 -07:00
distutils_rust windows: fix build_nupkg.py to work in a new setup 2018-04-13 21:50:54 -07:00
doc flake8: enable F821 check 2018-04-13 21:51:09 -07:00
hgdemandimport extensions: forbid "foo=" from importing foreign mercurial modules 2018-01-09 17:06:09 -08:00
hgext hg: convert flat manifest changegroups into trees 2018-04-13 21:51:22 -07:00
hgext3rd extensions: also search for extension in the 'hgext3rd' package 2016-03-11 10:30:08 +00:00
hgsubversion flake8: resolve some F checks 2018-04-13 21:51:09 -07:00
i18n flake8: enable some E checks 2018-04-13 21:51:09 -07:00
lib xdiff: decrease indent heuristic overhead 2018-04-13 21:51:21 -07:00
lz4revlog lz4revlog: internalize extension and test 2018-01-03 07:15:33 -08:00
mercurial changegroup: add a config to tweak deltabase selection 2018-04-13 21:51:22 -07:00
tests hg: convert flat manifest changegroups into trees 2018-04-13 21:51:22 -07:00
.clang-format clang-format: configuration for the clang-format source formatter 2015-01-24 17:04:25 -05:00
.editorconfig mercurial: add editorconfig 2016-04-05 18:10:33 +01:00
.flake8 flake8: enable some E checks 2018-04-13 21:51:09 -07:00
.gitignore tests: use an environment variable for getdb.sh location 2018-04-13 21:51:11 -07:00
.hg-vendored-crates build: vendor in Rust dependencies 2018-01-09 17:48:32 -08:00
.hgsigs Added signature for changeset f51ae48a3fd9 2017-12-01 13:49:47 -06:00
.jshintrc hgweb: add .jshintrc with some basic rules 2017-11-22 22:18:06 +08:00
.watchmanconfig watchman: add an empty .watchmanconfig 2018-04-13 21:50:54 -07:00
CONTRIBUTING contributing: add new file with a pointer to the wiki 2016-10-08 10:39:00 -04:00
CONTRIBUTORS Add note to CONTRIBUTORS file 2007-11-07 21:10:30 -06:00
COPYING COPYING: refresh with current address from fsf.org 2011-06-02 11:17:02 -05:00
hg dispatch: move initialization of sys.std* files 2017-10-02 07:18:24 +01:00
hgeditor spelling: trivial spell checking 2015-10-17 00:58:46 +02:00
hgweb.cgi urls: bulk-change primary website URLs 2015-09-30 15:43:49 -05:00
Makefile remotefilelog: move to hgext/ 2018-01-08 18:58:08 -08:00
README.rst doc: rename README to README.rst 2017-09-26 08:37:17 +02:00
setup.py xdiff: add a python wrapper 2018-04-13 21:51:21 -07:00

README.rst 

Mercurial
=========

Mercurial is a fast, easy to use, distributed revision control tool
for software developers.

Basic install::

 $ make            # see install targets
 $ make install    # do a system-wide install
 $ hg debuginstall # sanity-check setup
 $ hg              # see help

Running without installing::

 $ make local      # build for inplace usage
 $ ./hg --version  # should show the latest version

See https://mercurial-scm.org/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.