gh-128231: Use `runcode()` return value for failing early (GH-129488)
(cherry picked from commit 7ed3dc6392)
Co-authored-by: Bartosz Sławecki <bartoszpiotrslawecki@gmail.com>
gh-124594: Create and reuse the same context for the entire asyncio REPL session (GH-124595)
(cherry picked from commit 67e01a430f)
Co-authored-by: Bartosz Sławecki <bartoszpiotrslawecki@gmail.com>
Co-authored-by: Andrew Svetlov <andrew.svetlov@gmail.com>
This switches the main pyrepl event loop to always be non-blocking so that it
can listen to incoming interruptions from other threads.
This also resolves invalid display of exceptions from other threads
(gh-123178).
This also fixes freezes with pasting and an active input hook.
(cherry picked from commit 033510e11d)
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Relatedly, emit the `cpython.run_startup` event from the Python version of
`PYTHONSTARTUP` handling.
(cherry picked from commit dc93d1125f)
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
This makes the asyncio REPL (`python -m asyncio`) more usable
and similar to the regular REPL.
This exposes register_readline() as a top-level function in site.py,
but it's intentionally undocumented.
Co-authored-by: Carol Willing <carolcode@willingconsulting.com>
Co-authored-by: Itamar Oren <itamarost@gmail.com>
Miss Islington (bot)