text: # Licensed to the Apache Software Foundation (ASF) under one or more
  # contributor license agreements.  See the NOTICE file distributed with
  # this work for additional information regarding copyright ownership.
  # The ASF licenses this file to You under the Apache License, Version 2.0
  # (the "License"); you may not use this file except in compliance with
  # the License.  You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  
  import re
  from os import fsync
  
  def updating(filename,dico):
  
      RE = '(('+'|'.join(dico.keys())+')\s*=)[^\r\n]*?(\r?\n|\r)'
      pat = re.compile(RE)
  
      def jojo(mat,dic = dico):
          return str(dic[mat.group(2)]).join(mat.group(1,3))
  
      with open(filename,'rb') as f:
          content = f.read()
  
      with open(filename,'wb') as f:
          f.write(pat.sub(jojo,content))
  