24 def is_interesting(path):  argument
25     path = path.lower()
36     if os.path.splitext(path)[1] in uninteresting_extensions:
38     if path.endswith("/notice") or path.endswith("/readme") or path.endswith("/pylintrc"):
121 def do_file(path):  argument
122     with open(path, "r") as the_file:
124             content = open(path, "r").read().decode("utf-8")
126             warn("bad UTF-8 in %s" % path)
127             content = open(path, "r").read().decode("iso-8859-1")
132         warn_verbose("ignoring short file %s" % path)
136         warn_verbose("ignoring auto-generated file %s" % path)
141             warn_verbose("ignoring public domain file %s" % path)
143         warn('no copyright notice found in "%s" (%d lines)' % (path, len(lines)))
155 def do_dir(path):  argument
162             path = os.path.join(directory, filename)
163             if is_interesting(path):
164                 do_file(path)
172     if os.path.isdir(arg):