Re^2: Programmers Nostrums


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by kyle (Abbot)

on Nov 25, 2009 at 16:47 UTC ( [id://809365]=note: print w/replies, xml )

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Does %SIG fit into that list?

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Re^3: Programmers Nostrums by JavaFan (Canon) on Nov 25, 2009 at 21:08 UTC
I considered that, but if %SIG breaks "common exit", then any subroutine or function call would, wouldn't? Assuming the handler doesn't terminate the process, a signal handler returns to the point where the block was left, so it's not more an exit that calling any other sub.	[reply]

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