Guido van Rossum | 1abd82c | 2000-03-28 01:58:50 +0000 | [diff] [blame] | 1 | """ Python 'mbcs' Codec for Windows |
| 2 | |
| 3 | |
| 4 | Cloned by Mark Hammond (mhammond@skippinet.com.au) from ascii.py, |
| 5 | which was written by Marc-Andre Lemburg (mal@lemburg.com). |
| 6 | |
| 7 | (c) Copyright CNRI, All Rights Reserved. NO WARRANTY. |
| 8 | |
| 9 | """ |
Martin v. Löwis | 0eac118 | 2006-06-15 06:45:05 +0000 | [diff] [blame] | 10 | # Import them explicitly to cause an ImportError |
| 11 | # on non-Windows systems |
| 12 | from codecs import mbcs_encode, mbcs_decode |
| 13 | # for IncrementalDecoder, IncrementalEncoder, ... |
Guido van Rossum | 1abd82c | 2000-03-28 01:58:50 +0000 | [diff] [blame] | 14 | import codecs |
| 15 | |
| 16 | ### Codec APIs |
| 17 | |
Martin v. Löwis | 961b91b | 2006-08-02 13:53:55 +0000 | [diff] [blame] | 18 | encode = mbcs_encode |
Guido van Rossum | 1abd82c | 2000-03-28 01:58:50 +0000 | [diff] [blame] | 19 | |
Martin v. Löwis | 961b91b | 2006-08-02 13:53:55 +0000 | [diff] [blame] | 20 | def decode(input, errors='strict'): |
| 21 | return mbcs_decode(input, errors, True) |
Guido van Rossum | 1abd82c | 2000-03-28 01:58:50 +0000 | [diff] [blame] | 22 | |
Walter Dörwald | abb02e5 | 2006-03-15 11:35:15 +0000 | [diff] [blame] | 23 | class IncrementalEncoder(codecs.IncrementalEncoder): |
| 24 | def encode(self, input, final=False): |
Martin v. Löwis | 961b91b | 2006-08-02 13:53:55 +0000 | [diff] [blame] | 25 | return mbcs_encode(input, self.errors)[0] |
Walter Dörwald | abb02e5 | 2006-03-15 11:35:15 +0000 | [diff] [blame] | 26 | |
Martin v. Löwis | d825143 | 2006-06-14 05:21:04 +0000 | [diff] [blame] | 27 | class IncrementalDecoder(codecs.BufferedIncrementalDecoder): |
Martin v. Löwis | 961b91b | 2006-08-02 13:53:55 +0000 | [diff] [blame] | 28 | _buffer_decode = mbcs_decode |
Martin v. Löwis | d825143 | 2006-06-14 05:21:04 +0000 | [diff] [blame] | 29 | |
Martin v. Löwis | 961b91b | 2006-08-02 13:53:55 +0000 | [diff] [blame] | 30 | class StreamWriter(codecs.StreamWriter): |
| 31 | encode = mbcs_encode |
Tim Peters | 469cdad | 2002-08-08 20:19:19 +0000 | [diff] [blame] | 32 | |
Martin v. Löwis | 961b91b | 2006-08-02 13:53:55 +0000 | [diff] [blame] | 33 | class StreamReader(codecs.StreamReader): |
| 34 | decode = mbcs_decode |
Guido van Rossum | 1abd82c | 2000-03-28 01:58:50 +0000 | [diff] [blame] | 35 | |
| 36 | ### encodings module API |
| 37 | |
| 38 | def getregentry(): |
Walter Dörwald | abb02e5 | 2006-03-15 11:35:15 +0000 | [diff] [blame] | 39 | return codecs.CodecInfo( |
| 40 | name='mbcs', |
Martin v. Löwis | 961b91b | 2006-08-02 13:53:55 +0000 | [diff] [blame] | 41 | encode=encode, |
| 42 | decode=decode, |
Walter Dörwald | abb02e5 | 2006-03-15 11:35:15 +0000 | [diff] [blame] | 43 | incrementalencoder=IncrementalEncoder, |
| 44 | incrementaldecoder=IncrementalDecoder, |
| 45 | streamreader=StreamReader, |
| 46 | streamwriter=StreamWriter, |
| 47 | ) |