On 2021-10-05 22:17:40 +, Thorsten Glaser wrote:
> Can you please delete the lines from exec.c and see whether this fixes
> your problem and doesn’t introduce any regression? I’ll do a matching
> upload soon (once over the Influenza vaccine’s reaction, i.e. once I
> can use my arm again
tags 992885 = pending
thanks
Vincent Lefevre dixit:
>> >But I wonder why the signals are restored (and what this does
>> >exactly).
>>
>> You’ll have to trace this through pdksh, I’m afraid.
>
>Yes, and the mksh repository doesn't help as this was in the
>initial pdksh code.
I’m not even sure
On 2021-08-25 01:31:42 +, Thorsten Glaser wrote:
> Vincent Lefevre dixit:
>
> >Perhaps because of this optimization, the wrong set of signals are
> >restored?
>
> Hrm, this sounds plausible. I don’t have the bandwidth to investigate
> this at the moment, though — sorry :/ but should you, or
Vincent Lefevre dixit:
>Perhaps because of this optimization, the wrong set of signals are
>restored?
Hrm, this sounds plausible. I don’t have the bandwidth to investigate
this at the moment, though — sorry :/ but should you, or someone else,
be interested… be my guest.
>But I wonder why the
On 2021-08-24 16:51:28 +, Thorsten Glaser wrote:
> Vincent Lefevre dixit:
>
> >This is incorrect, because SIGINT should be ignored.
> >
> >This issue disappears when the subshell has several commands:
> >
> >$ mksh -c 'trap "" INT; trap; ( :; sleep 3; ); echo $?'
> >trap -- '' INT
> >^C0
>
>
On 2021-08-24 16:51:28 +, Thorsten Glaser wrote:
> Vincent Lefevre dixit:
>
> >This is incorrect, because SIGINT should be ignored.
> >
> >This issue disappears when the subshell has several commands:
> >
> >$ mksh -c 'trap "" INT; trap; ( :; sleep 3; ); echo $?'
> >trap -- '' INT
> >^C0
>
>
Vincent Lefevre dixit:
>This is incorrect, because SIGINT should be ignored.
>
>This issue disappears when the subshell has several commands:
>
>$ mksh -c 'trap "" INT; trap; ( :; sleep 3; ); echo $?'
>trap -- '' INT
>^C0
Consider this:
$ mksh -c 'trap "" INT; trap; ( :; exec sleep 3; ); echo
Package: mksh
Version: 59c-9+b2
Severity: normal
Consider the following command:
mksh -c 'trap "" INT; trap; ( sleep 3; ); echo $?'
If I hit Ctrl-C, the sleep is interrupted immediately, with
exit status 130, corresponding to a SIGINT:
$ mksh -c 'trap "" INT; trap; ( sleep 3; ); echo $?'
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