doc-watch file system watcher for Windows (IronPython)

fsw.py

import clr
import os

from System.IO import FileSystemWatcher, NotifyFilters

stop = False

def on_change(source, e):
    global stop
    if not e.Name.endswith('.html'):
        stop = True
    print('%s: %s, stop = %s' % (e.FullPath, e.ChangeType, stop))

watcher = FileSystemWatcher(os.getcwd())
watcher.NotifyFilter = NotifyFilters.LastWrite | NotifyFilters.FileName
watcher.EnableRaisingEvents = True
watcher.IncludeSubdirectories = True
watcher.Changed += on_change
watcher.Created += on_change

while not stop:
    pass