bpo-34785: Enhanced functionality in pty module#9525
Closed
JarryShaw wants to merge 1 commit into
Closed
Conversation
|
Hello, and thanks for your contribution! I'm a bot set up to make sure that the project can legally accept your contribution by verifying you have signed the PSF contributor agreement (CLA). Unfortunately our records indicate you have not signed the CLA. For legal reasons we need you to sign this before we can look at your contribution. Please follow the steps outlined in the CPython devguide to rectify this issue. You can check yourself to see if the CLA has been received. Thanks again for your contribution, we look forward to reviewing it! |
Contributor
|
I'm closing this for now, pending further discussion on b.p.o. and the contributor signing a CLA. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
As in
pty.spawn, once started, the parent process will be hanged, even if the child process is already dead (or a zombie), and must wait for aKeyboardInterruptor else to terminate the whole process.Thus, I propose to revise
_copyfunction, where the parent process hung, to check if the child process is dead periodically and if so, terminate the whole process then return.https://bugs.python.org/issue34785