Source Code for Module wsgitools.internal

 1  if bytes is str: 
 2 -    def bytes2str(bstr): 
 3          assert isinstance(bstr, bytes) 
 4          return bstr 
 5 -    def str2bytes(sstr): 
 6          assert isinstance(sstr, str) 
 7          return sstr 
 8 -    def textopen(filename, mode): 
 9          return open(filename, mode) 
10  else: 
11 -    def bytes2str(bstr): 
12          assert isinstance(bstr, bytes) 
13          return bstr.decode("iso-8859-1") # always successful 
14 -    def str2bytes(sstr): 
15          assert isinstance(sstr, str) 
16          return sstr.encode("iso-8859-1") # might fail, but spec says it doesn't 
17 -    def textopen(filename, mode): 
18          # We use the same encoding as for all wsgi strings here. 
19          return open(filename, mode, encoding="iso-8859-1") 
20