delta/cpython-git.git/Modules/_io/stringio.c, branch fix-misc-acks

bpo-25862: Fix several bugs in the _io module. (GH-8026)

2018-06-30T18:25:37+00:00

They can be exposed when some C API calls fail due to lack of
memory.

* Failed Py_BuildValue() could cause an assertion error in the
  following TextIOWrapper.tell().
* input_chunk could be decrefed twice in TextIOWrapper.seek()
  after failed Py_BuildValue().
* initvalue could leak in StringIO.__getstate__() after failed
  PyDict_Copy().
(cherry picked from commit fdb5a50ef34f7951c3b01eb77b1359725a9ad670)

Co-authored-by: Serhiy Storchaka

bpo-30022: Get rid of using EnvironmentError and IOError (except test… (#1051)

2017-04-16T07:46:38+00:00

bpo-29852: Argument Clinic Py_ssize_t converter now supports None (#716)

2017-03-30T06:15:31+00:00

if pass `accept={int, NoneType}`.

bpo-29865: Use PyXXX_GET_SIZE macros rather than Py_SIZE for concrete types. (#748)

2017-03-21T06:53:25+00:00

bpo-29730: replace some calls to PyNumber_Check and improve some error messages (#650)

2017-03-12T22:37:05+00:00

bpo-29741: Clean up C implementations of BytesIO and StringIO. (#606)

2017-03-10T22:52:01+00:00

Some BytesIO methods now accept not just int subclasses but other int-like types.

Added the const qualifier to char* variables that refer to readonly internal

2016-11-20T08:16:47+00:00

UTF-8 represenatation of Unicode objects.

Replaced outdated macros _PyUnicode_AsString and _PyUnicode_AsStringAndSize

2016-11-20T07:13:07+00:00

with PyUnicode_AsUTF8 and PyUnicode_AsUTF8AndSize.

Merge doc and comment fixes from 3.5

2016-04-19T23:23:16+00:00

Fix spelling (inital), grammar (may translates) in documentation, comments

2016-04-19T04:03:41+00:00