immutables, branch v0.16A mirror of https://github.com/MagicStack/immutables with Debian packaging in additional brancheshttps://git.koszko.org/immutables/atom?h=v0.162021-08-07T19:33:36Zimmutables v0.162021-08-07T19:33:36ZElvis Pranskevichuselvis@edgedb.com2021-08-07T19:33:36Zurn:sha1:15a9654e8bc89be4999f4b895f80dc53f35f75e5
Updates
=======
* Refactor typings
(by @bryanforbes in 39f9f0de and @msullivan in 4a175499)
* Update Python 3.10 support, drop Python 3.5
(by @elprans in fa355239 and 189b959d)
Fixes
=====
* Fix test_none_collisions on 32-bit systems (#69)
(by @elprans in fa355239 for #69)
Misc
====
* Clarify the license of the included pythoncapi_compat.h header
(by @elprans in 67c5edfb for #64)
* Use cibuildwheel to build wheels (#70)
(by @elprans in f671cb4d for #70)
Use cibuildwheel to build wheels (#70)2021-08-07T17:46:53ZElvis Pranskevichuselvis@edgedb.com2021-08-07T17:46:53Zurn:sha1:f671cb4dbb84e5e575757bdf9c053ee797863eae
The cibuildwheel infra seems to be mature enough, so use it for the
wheel-building step instead of the homegrown setup. This gives us
32-bit and ARM wheels for free.
Fixes: #44
Fixes: #63Drop Python 3.5 support declaration, add Python 3.10 (#71)2021-08-07T01:19:23ZElvis Pranskevichuselvis@edgedb.com2021-08-07T01:19:23Zurn:sha1:189b959d2e5f09660508482398414e2869c074ffFix test_none_collisions on 32-bit systems (#69)2021-08-05T02:25:44ZElvis Pranskevichuselvis@edgedb.com2021-08-05T02:25:44Zurn:sha1:fa355239e70411179c70b16ed4ff7113d8008dad
There are two issues at play here:
1. Python version of `map_hash` unnecessarily performs hash truncation
even if the hash is already 32-bit wide, which potentially converts
it from signed int to unsigned long.
2. The `test_none_collisions` test generates a collision node with
hash greater than 2^32.
Both of these are problematic on 32-bit systems, where `sizeof(Py_hash_t)`
is 4, and so anything that doesn't fit into `Py_hash_t` gets bit-mangled,
breaking the `hash(x) != x` invariance that the test relies upon.
Fixes: #53
Fixes: #50tests: Test on Python 3.102021-08-04T03:13:35ZElvis Pranskevichuselvis@edgedb.com2021-08-03T18:28:54Zurn:sha1:3f8cb24cf3da3af1b86ef61cefc091784d39ec08Sync pythoncapi_compat.h2021-08-04T03:13:35ZElvis Pranskevichuselvis@edgedb.com2021-08-03T18:22:43Zurn:sha1:1bcdd492f931be380986aafc83af2522a443402bAdd in mypy tests2021-08-04T00:54:57ZMichael J. Sullivansully@msully.net2021-08-03T20:58:42Zurn:sha1:4a175499500d176c811eeb3aba29c9449f9e40b3Refactor typings2021-08-04T00:54:57ZBryan Forbesbryan@reigndropsfall.net2021-02-10T20:37:35Zurn:sha1:39f9f0de168b0149456a1aca09ef3f442f436bbf
* Improve typing of `__init__()`
* Update typing of `Map`-producing functions to produce the correct type
* Update typing of other methods to more closely align with `Mapping`
* Add protocol classes for unexposed data structures
* Export protocol classes for ease of use in typed code
* Update stub file to pass in mypy strict mode
Clarify the license of the included pythoncapi_compat.h header2021-04-22T16:48:29ZElvis Pranskevichuselvis@edgedb.com2021-04-22T16:48:29Zurn:sha1:67c5edfb8284e39ab6a0be9a4644ede306c6e9bd
The `pythoncapi_compat.h` header is distributed under the MIT license,
so include the full text of the license in the header and mention it in
the top level LICENSE file.
Fixes: #64
v0.152021-02-10T01:10:52ZFantix Kingfantix.king@gmail.com2021-02-09T21:30:12Zurn:sha1:8868cbc8ef6823cc857220668e10be670a171473
New Features
* Add support for Python 3.10 and more tests
(by @vstinner in 45105ecd for #46, @hukkinj1 in d7f3eebb, f0b4fd40)
* Make __repr__ more similar to other mapping types
(by @ofek in 8af15021 for #17)
Misc
* Minor docs and CI fixes
(by @MisterKeefe in 76e491cf for #32, @fantix in 1282379d for #39)