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Re^2: Detect whether a writeable filehandle has closed?by jdporter (Paladin) |
on Jan 14, 2021 at 14:48 UTC ( [id://11126912]=note: print w/replies, xml ) | Need Help?? |
Thank you for that. I think I'd be ok if I got the SIGPIPE instantaneously, but as I said it appears that the signal has to "make its way through the system" before my handler code gets control, by which time I may have written any number of additional lines to the child. :-(
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