view hgweb.cgi @ 34090:987a85c42b08 stable

mq: create non-lossy patches, also with custom global diff configuration

Users with custom [diff] configuration most certainly didn't intend it to make
mq lose changes. It could:

 * git is handled perfectly fine.

 * nobinary could make mq leave some files out from the patches.

 * noprefix could make mq itself (and probably also other tools) fail to apply
   patches without the usual a/b prefix.

 * ignorews, ignorewsamount, or ignoreblanklines could create patches with
   missing whitespace that could fail to apply correctly.

Thus, when refreshing patches, use patch.difffeatureopts, optionally with git
as before, but without the config options for whitespace and format changing
that most likely will cause loss or problems.

(patch.diffopts is just patch.difffeatureopts with all options enabled and can
be replaced with that.)

#!/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)