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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 71572bbe82aa0836c036d44d41c8269ba6a321be authored by Victor Stinner on 12 July 2017, 12:41:34 UTC, committed by larryhastings on 12 July 2017, 12:41:34 UTC 
[3.4] bpo-29591, bpo-30694: Upgrade Modules/expat to libexpat 2.2.1 (#2164) (#2203)
 
* bpo-29591: Upgrade Modules/expat to libexpat 2.2 (#2164)

* bpo-29591: Upgrade Modules/expat to libexpat 2.2

* bpo-29591: Restore Python changes on expat

* bpo-29591: Remove expat config of unsupported platforms

Remove the configuration (Modules/expat/*config.h) of unsupported
platforms:

* Amiga
* MacOS Classic on PPC32
* Open Watcom

* bpo-29591: Remove useless XML_HAS_SET_HASH_SALT

The XML_HAS_SET_HASH_SALT define of Modules/expat/expat.h became
useless since our local expat copy was upgrade to expat 2.1 (it's now
expat 2.2.0).

(cherry picked from commit 23ec4b57e1359f9c539b8defc317542173ae087e)

* bpo-30694: Upgrade Modules/expat/ to libexpat 2.2.1 (#2300)

New file: Modules/expat/siphash.h.
(cherry picked from commit 5ff7132313eb651107b179d20218dfe5d4e47f13)

* bpo-30726: PCbuild _elementtree: remove duplicate defines (#2348)

bpo-30726, bpo-29591: libexpat 2.2.1 of Modules/expat/ now uses
a winconfig.h configuration file which already defines:

* XML_NS
* XML_DTD
* BYTEORDER=1234
* XML_CONTEXT_BYTES=1024
* HAVE_MEMMOVE

Remove these defines from PCbuild/_elementtree.vcxproj to prevent
compiler warnings.

Co-Authored-By: Jeremy Kloth <jeremy.kloth@gmail.com>
(cherry picked from commit c8fb58bd7917151e63398587a7fc2126db7c26de)

* bpo-30726: Fix elementtree warnings on Windows due to expat upgrade (#2319)

* bpo-30726: Fix elementtree warnings on Windows

Caused by usage of `getenv` which should be safe. And a few integer
truncations which should also be ok.

* bpo-30726: Don't ignore libexpat warnings which haypo intends to fix upstream

(cherry picked from commit 87c65550730a8f85ce339ba197bce4fb7e836619)
1 parent f734479
Raw File
Tip revision: 71572bbe82aa0836c036d44d41c8269ba6a321be authored by Victor Stinner on 12 July 2017, 12:41:34 UTC
[3.4] bpo-29591, bpo-30694: Upgrade Modules/expat to libexpat 2.2.1 (#2164) (#2203)
Tip revision: 71572bb
test_flufl.py 
import __future__
import unittest

class FLUFLTests(unittest.TestCase):

    def test_barry_as_bdfl(self):
        code = "from __future__ import barry_as_FLUFL; 2 {0} 3"
        compile(code.format('<>'), '<BDFL test>', 'exec',
                __future__.CO_FUTURE_BARRY_AS_BDFL)
        self.assertRaises(SyntaxError, compile, code.format('!='),
                            '<FLUFL test>', 'exec',
                            __future__.CO_FUTURE_BARRY_AS_BDFL)

    def test_guido_as_bdfl(self):
        code = '2 {0} 3'
        compile(code.format('!='), '<BDFL test>', 'exec')
        self.assertRaises(SyntaxError, compile, code.format('<>'),
                            '<FLUFL test>', 'exec')


def test_main():
    from test.support import run_unittest
    run_unittest(FLUFLTests)


if __name__ == '__main__':
    test_main()
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