That's what I thought too, but as it was pointed out above, it is not correct, and if I had read the docs instead of trusting my memory, I wouldn't have posted this question. After all, the docs clearly say that localization is undone.

Whether this is a nice concept or not, is another question. It seems that when you want to pass control to another sub without creating a new stack frame, the only possibility to pass additional information accross the goto &... boundary is by using global (non-localized) variables.

OTOH, I think the occasions to use such a construct are so rare that it's not so bad to use a non-localized global variable for this task. </c>

-- 
Ronald Fischer <ynnor@mm.st>

In reply to Re^2: goto &sub and local question by rovf
in thread goto &sub and local question by rovf

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