Date:Sat, 17 Dec 2022 22:20:20 +0100
From:"Vincent Lefevre via austin-group-l at The Open Group"
Message-ID: <20221217212020.ga388...@zira.vinc17.org>
| What is the behavior of the QUIT character (^\) when typing a command
| in an interactive sh shell?
As you
What is the behavior of the QUIT character (^\) when typing a command
in an interactive sh shell?
https://pubs.opengroup.org/onlinepubs/9699919799/utilities/sh.html just
says that if the shell is interactive, SIGQUIT shall be ignored.
Results with various POSIX and non-POSIX shells:
With bash
I just noticed that waitid() is not included in the list of
async-signal-safe interfaces, at least as of TC2. Was that an intentional
decision or an oversight? Is there a known existing implementation where
it isn't?
(...or did I miss an existing bug about this?)
Philip Guenther