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util: declare wire protocol support of compression engines This patch implements a new compression engine API allowing compression engines to declare support for the wire protocol. Support is declared by returning a compression format string identifier that will be added to payloads to signal the compression type of data that follows and default integer priorities of the engine. Accessor methods have been added to the compression engine manager class to facilitate use. Note that the "none" and "bz2" engines declare wire protocol support but aren't enabled by default due to their priorities being 0. It is essentially free from a coding perspective to support these compression formats, so we do it in case anyone may derive use from it.
author Gregory Szorc <gregory.szorc@gmail.com>
date Sat, 24 Dec 2016 13:51:12 -0700
parents 4b0fc75f9403
children 47ef023d0165
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#!/usr/bin/env python
#
# An example hgweb CGI script, edit as necessary
# See also https://mercurial-scm.org/wiki/PublishingRepositories

# Path to repo or hgweb config to serve (see 'hg help hgweb')
config = "/path/to/repo/or/config"

# Uncomment and adjust if Mercurial is not installed system-wide
# (consult "installed modules" path from 'hg debuginstall'):
#import sys; sys.path.insert(0, "/path/to/python/lib")

# Uncomment to send python tracebacks to the browser if an error occurs:
#import cgitb; cgitb.enable()

from mercurial import demandimport; demandimport.enable()
from mercurial.hgweb import hgweb, wsgicgi
application = hgweb(config)
wsgicgi.launch(application)