* Fix UTF-8 startup option precedence and refresh canonical tests
Resolve the first explicit UTF-8 option before environment validation and align startup diagnostics with CPython 3.15. Refresh canonical encoding tests through update_lib and narrow the existing environment test failure to Windows. Support only monotonic expected-failure narrowing in updater metadata with focused regression tests.
Assisted-by: OpenAI Codex: model version unavailable
* Normalize configured standard-stream codec names
Resolve explicit stdio encodings through CodecInfo.name before creating standard streams, matching CPython initialization. Preserve ordinary TextIOWrapper spelling and existing standard-stream error policies; leave canonical tests unchanged.
Assisted-by: OpenAI Codex: model version unavailable
* Retire passing standard-stream UTF-8 expected failure
The configured-codec normalization fix makes canonical test_stdio pass in both Linux CI attempts. Remove only its stale expectedFailure through update_lib, preserving canonical assertions and all other platform guards.
Assisted-by: OpenAI Codex: model version unavailable
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Co-authored-by: Codex <codex@openai.com>
This directory contains all of the Python files that make up the standard
library for RustPython.
Most of these files are copied over from the CPython repository (the 3.7
branch), with slight modifications to allow them to work under RustPython. The
current goal is to complete the standard library with as few modifications as
possible. Current modifications are just temporary workarounds for bugs/missing
feature within the RustPython implementation.
The first big module we are targeting is unittest, so we can leverage the
CPython test suite.
