On 2008-05-14 18:33, Georg Brandl wrote:
M.-A. Lemburg schrieb:
In summary, I'd just like to see the following happen:

 * revert the type restrictions on the PyCodec_* API

 * enforce the restrictions on the .encode() and .decode()
  methods of PyUnicode and PyString objects (str and bytes)

 * add a way to PyUnicode and PyString objects (str and bytes)
  to allow same type encoding and decoding

+1

Will this get use the hex, base64 etc. "codecs" back? If yes, great!

I suppose so :-)

Those would work only work on bytes, though, so to convert
the result into text, you'd have to do:

text = bytes.encodebytes('hex').decode('ascii')
bytes = text.encode('ascii').decodebytes('hex')

Fine, so we need new methods for PyUnicode and PyString objects
which allow encoding and decoding using the same type (and enforce
the return types).

Any suggestions ?

How about these:

str.str_encode() -> str
str.str_decode() -> str

bytes.bytes_encode() -> bytes
bytes.bytes_decode() -> bytes

Cool, a naming contest :)

What about transform/untransform?

Not bad :-)

Here's a version without underscores:

str.encodestr() -> str
str.decodestr() -> str

bytes.encodebytes() -> bytes
bytes.decodebytes() -> bytes

--
Marc-Andre Lemburg
eGenix.com

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