cmdutil: rewrite walkchangerevs() by using logcmdutil functions
cmdutil.walkchangerevs() now takes (revs, makefilematcher) in place of
(match, opts), and only provides the "windowing" functionality. Unused
classes and functions will be removed by the next patch.
"hg grep --follow" (--all-files) is still broken since there is no logic
to follow copies while traversing changelog, but at least, it does follow
the DAG.
#!/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 = b"/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)