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From: | Stefan Monnier |
Subject: | Re: How to exit out of a function ? what is try-catch-throw in terms of Program Counter |
Date: | Tue, 23 Oct 2007 12:33:17 -0400 |
User-agent: | Gnus/5.11 (Gnus v5.11) Emacs/23.0.50 (gnu/linux) |
> NOTE: I am really afraid of try-catch-throw. I have never been > able to understand it since it does not exist in C and I can't > really visualize the construct in terms of C. That is what my Actually, these constructs pretty much exist in C as well: `catch' is called `setjmp', and `throw' is called `longjmp'. Stefan
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