Comments (3)
uranusjr
commented on June 19, 2024
Heh that’s interesting. If I’m reading it right, ps only escapes newlines and unprintable characters, but separate arguments with spaces. So a command line like this cmd foo 'bar baz' would be reported as cmd foo bar baz, and there’s no way to unambigiously tell what is what.
I guess all we can do is to split with space, and hope for the best. Or maybe we forgo ps altogether and tap into POSIX C API directly. We already do that for Windows anyway.
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techalchemy
commented on June 19, 2024
While I’m sure it’s technically possible, I’ve never seen a shell named with a space on posix
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uranusjr
commented on June 19, 2024
It’s likely because it is technically unfeasible. A lot of things won’t work if you do that, e.g. shebang.
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Related Issues (20)
- Would you be open to add other features to this library or is it to much outside the scope of this project? HOT 1
- typo in readme: "exetension" HOT 2
- setup.py is not added to tag 1.3.2 ¿? HOT 1
- Can we correctly detect the full path of the shell for windows? HOT 3
- Officially support Python 3.7+ HOT 3
- WinError using pipenv in Pypy HOT 1
- Shell detection failure inside docker image on ARM Macbook HOT 10
- New release HOT 6
- [1.5.0] Incorrectly List by Pypi as Available for Python < 3.7 HOT 1
- [1.5.0] Please Yank 1.5.0 and Release 1.5.1 for Limit package installation to Python >= 3.7 HOT 2
- Doesn't detect powershell on win32 HOT 5
- doesn't detect bash on win32 HOT 7
- [Question] Are you open to adding type annotations? HOT 3
- sdist is missing tests HOT 1
- Fails to detect shell in docker containers run with rosetta on Apple Silicon HOT 1
- error with shellingham HOT 1
- ShellDetectionFailure for zsh HOT 10
- unsupported proc format HOT 6
- tests/test_posix.py::test_get_shell[mapping0-result0] fails with 1.5.2+ HOT 1
- Always detects fish
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