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Fixed processing exit signals and exit exception #5399

Merged
merged 24 commits into from May 13, 2024
Merged

Fixed processing exit signals and exit exception #5399

merged 24 commits into from May 13, 2024

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anki-code
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@anki-code anki-code commented May 7, 2024

Before

Case 1: Handler catches the exit signal and do not pass it forward. As result xonsh could be suspended by OS or crash. Also exit code is wrong. See repeatable examples with SIGHUP in #5381 (comment).

Case 2: From bash/zsh as login shell run xonsh. Then send quit signal to xonsh. The terminal state will be broken: disabled SIGINT, mouse pointer produces mouse state codes.

After

Case 1: Xonsh exit normally with right exit code. Fixed #5381 #5304 #5371.

Case 2: After exiting with right exit code the state of the terminal is good.

For community

⬇️ Please click the 👍 reaction instead of leaving a +1 or 👍 comment

@anki-code anki-code changed the title Sig exit fix Fixed processing exit signals (e.g. SIGHUP). May 7, 2024
@anki-code anki-code changed the title Fixed processing exit signals (e.g. SIGHUP). Fixed processing exit signals (e.g. SIGHUP) May 7, 2024
@anki-code anki-code changed the title Fixed processing exit signals (e.g. SIGHUP) Fixed processing exit signals May 7, 2024
@anki-code anki-code changed the title Fixed processing exit signals Fixed processing exit signals and exit exception May 7, 2024
news/sig_exit_fix.rst Outdated Show resolved Hide resolved
@anki-code anki-code requested a review from jnoortheen May 7, 2024 13:42
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anki-code commented May 8, 2024

I moved the comment to the original issue - #5381 (comment).

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Fixed stty state. @jnoortheen @gforsyth ready to review.

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The new revision is working for me. Xonsh is now accepting exit signals and exiting properly.

@gforsyth gforsyth merged commit fd5304f into main May 13, 2024
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@gforsyth gforsyth deleted the sig_exit_fix branch May 13, 2024 13:31
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SIGHUP signal not raises exit immediately
4 participants