[ This was meant as a reply to Re: How I'm sure syswrite has finished? ]

if the parent is doing something after the for loop to cause the ssh processes to terminate.

I think it's simpler than that. When the parent exits, doesn't that kill the children? Calling wait_all_children is still the solution as that would make sure the children are done.

In reply to Re: How I'm sure syswrite has finished? by ikegami
in thread How I'm sure syswrite has finished? by casiano

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