| """ Python 'utf-7' Codec | |
| Written by Brian Quinlan (brian@sweetapp.com). | |
| """ | |
| import codecs | |
| ### Codec APIs | |
| encode = codecs.utf_7_encode | |
| def decode(input, errors='strict'): | |
| return codecs.utf_7_decode(input, errors, True) | |
| class IncrementalEncoder(codecs.IncrementalEncoder): | |
| def encode(self, input, final=False): | |
| return codecs.utf_7_encode(input, self.errors)[0] | |
| class IncrementalDecoder(codecs.BufferedIncrementalDecoder): | |
| _buffer_decode = codecs.utf_7_decode | |
| class StreamWriter(codecs.StreamWriter): | |
| encode = codecs.utf_7_encode | |
| class StreamReader(codecs.StreamReader): | |
| decode = codecs.utf_7_decode | |
| ### encodings module API | |
| def getregentry(): | |
| return codecs.CodecInfo( | |
| name='utf-7', | |
| encode=encode, | |
| decode=decode, | |
| incrementalencoder=IncrementalEncoder, | |
| incrementaldecoder=IncrementalDecoder, | |
| streamreader=StreamReader, | |
| streamwriter=StreamWriter, | |
| ) |