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Re: man pgrep , -q , sigqueue instead kill
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From: |
alex xmb sw ratchev |
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Subject: |
Re: man pgrep , -q , sigqueue instead kill |
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Date: |
Wed, 25 Sep 2024 23:30:54 +0200 |
i forgot to paste the man part , sorry
-q, --queue value
Use sigqueue(3) rather than kill(2) and the value argument
is used to specify an integer to be sent with the signal.
If the receiving process has installed a handler for this
signal using the SA_SIGINFO flag to sigaction(2) , then it
can obtain this data via the si_value field of the
siginfo_t structure.
On Wednesday, September 25, 2024, alex xmb sw ratchev <fxmbsw7@gmail.com>
wrote:
> anyone wanna explain
> .. ?
> .. can we use this in bash ?
>
> greets
>