Re^3: getting a child's process ID

Thanks for the reply. The idea is to make this code independent of what it is running. It seems every day my argument for using perl gets weaker and weaker.

Comment on Re^3: getting a child's process ID

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Re^4: getting a child's process ID by Corion (Patriarch) on Jan 09, 2015 at 14:18 UTC
If you don't want Perl to insert a shell between your program and the child process, then you'll have to filter out all the redirection etc. yourself. The alternative is to restructure your process in such a way that it always expects two processes. As you haven't told us much about your problem, I can't really help you here. Maybe you want to post a new thread via SoPW where you describe the actual problem you're trying to solve. Then maybe somebody can propose alternatives that allow you to accomplish your goal.	[reply]

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Re^4: getting a child's process ID
by Corion (Patriarch) on Jan 09, 2015 at 14:18 UTC

If you don't want Perl to insert a shell between your program and the child process, then you'll have to filter out all the redirection etc. yourself.

The alternative is to restructure your process in such a way that it always expects two processes.

As you haven't told us much about your problem, I can't really help you here. Maybe you want to post a new thread via SoPW where you describe the actual problem you're trying to solve. Then maybe somebody can propose alternatives that allow you to accomplish your goal.

[reply]