Jeong, YunWon c716a7d070 common: share the zlib stream engine (#8631) ...

* common: share the zlib stream engine

Move the VM-independent zlib-rs stream owner and state machine into a feature-gated rustpython-common module. Make rustpython-stdlib adapt that engine instead of carrying its own flate2 implementation, including native stream copy/deepcopy, Z_BLOCK flushes, and wbits=0 decompression.

Assisted-by: Codex:GPT-5

* common: share the lzma stream engine

Move the VM-independent liblzma stream owner, filter properties, and compression state into a target-gated rustpython-common module. Keep rustpython-stdlib as the Python object and exception adapter, and remove its direct xz dependencies and lzma-only generic compressor machinery.

Assisted-by: Codex:GPT-5

* common: address compression engine reviews

2026-09-01 15:29:56 +09:00

..

capi

Implement PEP 667 frame locals semantics (#8602)

2026-08-30 17:20:33 +09:00

codegen

Match CPython on code objects, ast, symtable and syntax error positions (#8580)

2026-08-23 14:32:56 +09:00

common

common: share the zlib stream engine (#8631)

2026-09-01 15:29:56 +09:00

compiler

compiler: end the missing-comma diagnostic past the whole second atom (#8594)

2026-08-26 00:50:30 +09:00

compiler-core

Fix formatting, numeric, unicode, codec, complex and marshal mismatches found by differential testing (#8600)

2026-08-29 22:43:11 +09:00

compiler-source

fix crates (#7549)

2026-03-31 21:05:08 +09:00

derive

Clippy warn uninlined_format_args & redundant_else (#7873)

2026-05-15 16:52:06 +09:00

derive-impl

Name the function a failed argument binding was binding for (#8630)

2026-09-01 06:57:58 +09:00

doc

Update doc DB for CPython 3.14.7 (#8579)

2026-08-23 00:12:30 +09:00

host_env

Leave a byte that starts no UTF-8 sequence at the end of a console write (#8621)

2026-08-30 23:35:08 +09:00

jit

jit: preserve return types for recursive calls (#8499)

2026-08-12 16:24:44 +09:00

literal

literal: round-half-even tie for normal-range float/complex repr (#8243)

2026-07-09 21:42:08 +09:00

pylib

fix crates (#7549)

2026-03-31 21:05:08 +09:00

sre_engine

_sre: drive an all-ASCII str subject over its bytes (#8520)

2026-08-14 16:07:02 +09:00

stdlib

common: share the zlib stream engine (#8631)

2026-09-01 15:29:56 +09:00

unicode

ucd: Rewrite parser to be faster & more flexible (#8611)

2026-09-01 08:48:52 +09:00

venvlauncher

Add cargo shear CI step (#7461)

2026-03-20 12:42:51 +09:00

vm

Fix post-merge subinterpreter lifecycle issues (#8632)

2026-09-01 08:47:43 +09:00

wasm

common: share the zlib stream engine (#8631)

2026-09-01 15:29:56 +09:00

wtf8

Fix str.replace with an empty pattern splitting characters (#8561)

2026-08-21 15:37:08 +09:00