delta/cpython-git.git/Objects/stringlib/codecs.h, branch fix-misc-acks

[3.7] bpo-24214: Fixed the UTF-8 and UTF-16 incremental decoders. (GH-14304) (GH-14369)

2019-06-25T10:29:18+00:00

* bpo-24214: Fixed the UTF-8 and UTF-16 incremental decoders. (GH-14304)

* The UTF-8 incremental decoders fails now fast if encounter
  a sequence that can't be handled by the error handler.
* The UTF-16 incremental decoders with the surrogatepass error
  handler decodes now a lone low surrogate with final=False.
(cherry picked from commit 894263ba80af4b7733c2df95b527e96953922656)

Co-authored-by: Serhiy Storchaka

bpo-30923: Silence fall-through warnings included in -Wextra since gcc-7.0. (#3157)

2017-08-21T11:09:59+00:00

Issue #28561: Clean up UTF-8 encoder: remove dead code, update comments, etc.

2016-10-30T16:25:27+00:00

Patch by Xiang Zhang.

PEP 7 style for if/else in C

2016-09-02T10:12:23+00:00

Add also a newline for readability in normalize_encoding().

Issue #27895: Spelling fixes (Contributed by Ville Skyttä).

2016-08-30T17:47:49+00:00

Issue #26765: Ensure that bytes- and unicode-specific stringlib files are used

2016-05-16T06:42:29+00:00

with correct type.

Optimize error handlers of ASCII and Latin1 encoders when the replacement

2015-10-09T11:10:05+00:00

string is pure ASCII: use _PyBytesWriter_WriteBytes(), don't check individual
character.

Cleanup unicode_encode_ucs1():

* Rename repunicode to rep
* Clear rep object on error
* Factorize code between bytes and unicode path

Add _PyBytesWriter_WriteBytes() to factorize the code

2015-10-09T10:57:22+00:00

_PyBytesWriter: simplify code to avoid "prealloc" parameters

2015-10-09T10:38:53+00:00

Substract preallocate bytes from min_size before calling
_PyBytesWriter_Prepare().

Optimize backslashreplace error handler

2015-10-08T23:39:28+00:00

Issue #25318: Optimize backslashreplace and xmlcharrefreplace error handlers in
UTF-8 encoder. Optimize also backslashreplace error handler for ASCII and
Latin1 encoders.

Use the new _PyBytesWriter API to optimize these error handlers for the
encoders. It avoids to create an exception and call the slow implementation of
the error handler.