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Re: bash: please provide an easy way to spawn a new process group from s
From: |
Oğuz |
Subject: |
Re: bash: please provide an easy way to spawn a new process group from script |
Date: |
Sun, 1 Nov 2020 12:01:29 +0200 |
1 Kasım 2020 Pazar tarihinde clime <clime7@gmail.com> yazdı:
...
> Please, provide a syntactic construct to spawn a new process group (or
> at least there should be some usable command to do that).
>
>
You can use the loadable builtin `setpgid' if you have to. Assuming
BASH_LOADABLES_BUILTIN is set, this should work:
enable -f setpgid{,}
{ setpgid $BASHPID{,}; a | b; } &
setpgid $!{,}
kill -- -$!
> Thank you
> clime
>
>
--
Oğuz