[Python-checkins] CVS: python/dist/src/Lib/encodings cp1140.py,NONE,1.1 aliases.py,1.7,1.8

[Martin v. L?wis]

Update of /cvsroot/python/python/dist/src/Lib/encodings
In directory usw-pr-cvs1:/tmp/cvs-serv12371

Modified Files:
	aliases.py 
Added Files:
	cp1140.py 
Log Message:
Patch #429957: Add support for cp1140, which is identical to cp037,
with the addition of the euro character. 
Also added a few EDBDIC aliases. 


--- NEW FILE: cp1140.py ---
""" Python Character Mapping Codec for cp1140

Written by Brian Quinlan(brian@sweetapp.com). NO WARRANTY.
"""

import codecs
import copy
import cp037

### Codec APIs

class Codec(codecs.Codec):

    def encode(self,input,errors='strict'):

        return codecs.charmap_encode(input,errors,encoding_map)
        
    def decode(self,input,errors='strict'):

        return codecs.charmap_decode(input,errors,decoding_map)

class StreamWriter(Codec,codecs.StreamWriter):
    pass
        
class StreamReader(Codec,codecs.StreamReader):
    pass

### encodings module API

def getregentry():

    return (Codec().encode,Codec().decode,StreamReader,StreamWriter)

### Decoding Map

decoding_map = copy.copy(cp037.decoding_map)

decoding_map.update({
 	0x009f: 0x20ac # EURO SIGN
})

### Encoding Map

encoding_map = codecs.make_encoding_map(decoding_map)


Index: aliases.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/encodings/aliases.py,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -r1.7 -r1.8
*** aliases.py	2001/06/04 02:31:23	1.7
--- aliases.py	2001/06/07 19:39:25	1.8
***************
*** 33,36 ****
--- 33,41 ----
      'us_ascii': 'ascii',
  
+     # EBCDIC
+     'ebcdic_cp_us': 'cp037',
+     'ibm039': 'cp037',
+     'ibm1140': 'cp1140',
+     
      # ISO
      '8859': 'latin_1',