view hgweb.cgi @ 30423:237b2883cbd8

worker: make sure killworkers() never be interrupted by another SIGCHLD

killworkers() iterates over pids, which can be updated by SIGCHLD handler.
So we should either copy pids or prevent killworkers() from being interrupted
by SIGCHLD. I chose the latter as it is simpler and can make pids handling
more consistent.

This fixes a possible "set changed size during iteration" error at
killworkers() before cleanup().

#!/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)