Re^3: Doubled print with eval and open3

That's right, but it still leaves us with the problem of how to properly return the full error message, as the $@ is only available/set in the child... Or am I not getting something? (POSIX::_exit($!) doesn't seem to do it for me...)

(BTW, I'm talking about unix-ish systems - or more specifically Linux)

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Re^4: Doubled print with eval and open3 by ikegami (Patriarch) on Mar 06, 2007 at 01:49 UTC
it still leaves us with the problem of how to properly return the full error message Indeed, but I don't figure this to be a big problem given the presence of three communication paths back to the parent: STDOUT, STDERR and the exit code.	[reply]
Re^5: Doubled print with eval and open3 by OfficeLinebacker (Chaplain) on Mar 06, 2007 at 04:10 UTC
Good stuff! I like computer programming because it's like Legos for the mind.	[reply]