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Hi! Thanks for bpython, I love it's versatility and ability to make sensible suggestions and show documentation on-the-fly.
One of my use-cases is using it alternatingly with the shell (e.g. bash), and switching with Ctrl-Z (SIGSTOP) and fg (shell-builtin to foreground bpython again).
This use-case became broken at some point.
Steps to reproduce:
- Open a Terminal, e.g. xfce4-terminal 0.8.10 (shouldn't matter though), with some shell, e.g. bash 5.1.12(1)-release (shouldn't matter though)
- Start bpython (I'm using 0.22.1 with Python 3.9.9, according to bpython)
- Press Ctrl-Z (for some reason, SIGSTOP works as intended, and does not cause a crash.)
Expected behavior:
bash$ bpythonbpython Version 0.22.1 mit Python 3.9.9 /usr/bin/python3>>>[2]+ Angehalten bpython[$? = 147]bash$ jobs[1]+ Angehalten bpythonbash$
Actual behavior:
bash$ bpythonbpython Version 0.22.1 mit Python 3.9.9 /usr/bin/python3>>> ^ZTraceback (most recent call last): File "/usr/bin/bpython", line 33, in <module> sys.exit(load_entry_point('bpython==0.22.1', 'console_scripts', 'bpython')()) File "/usr/lib/python3/dist-packages/bpython/curtsies.py", line 248, in main repl.mainloop(True, paste) File "/usr/lib/python3/dist-packages/bpython/curtsies.py", line 180, in mainloop for e in inputs: File "/usr/lib/python3/dist-packages/bpython/curtsies.py", line 261, in _combined_events e = event_provider.send(timeout) File "/usr/lib/python3/dist-packages/curtsies/input.py", line 212, in send return self._send(timeout) File "/usr/lib/python3/dist-packages/curtsies/input.py", line 264, in _send stdin_ready_for_read, event = self._wait_for_read_ready_or_timeout( File "/usr/lib/python3/dist-packages/curtsies/input.py", line 170, in _wait_for_read_ready_or_timeout (rs, _, _) = select.select( File "/usr/lib/python3/dist-packages/bpython/curtsiesfrontend/repl.py", line 613, in sigtstp_handler self.__exit__()TypeError: __exit__() missing 3 required positional arguments: 'exc_type', 'exc_val', and 'exc_tb'[$? = 1]bash$ jobsbash$
("Angehalten" is German for "Stopped".)