[New-bugs-announce] [issue17693] Use _PyUnicodeWriter API for CJK decoders

[STINNER Victor]

New submission from STINNER Victor:

Attached patch modify CJK decoders to use the _PyUnicodeWriter API. It adds a new _PyUnicodeWriter_WriteChar() function.

Performances are not optimal: the overallocation is not well controlled. I will try to adjust it later (if this patch is accepted).

----------
components: Unicode
files: cjkcodecs_writer.patch
keywords: patch
messages: 186536
nosy: ezio.melotti, haypo, serhiy.storchaka
priority: normal
severity: normal
status: open
title: Use _PyUnicodeWriter API for CJK decoders
versions: Python 3.4
Added file: http://bugs.python.org/file29769/cjkcodecs_writer.patch

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue17693>
_______________________________________