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Re: SRFI 22 release candidate #3
>I'm not sure I understand what you mean by this... that it is trivial
>to implement an unwinding exit in the current SRFI-22 proposal using a
>call/cc and set! in main? Perhaps it is easy to type in, but it does
>not eliminate the semantic wart (an exit inside a dynamic-wind after
But that problem applies to *any* use of "dynamic-wind" and is not
specific to SRFI-22.
I absolutely agree that the "0" at the end of "main" doesn't look good.
but I think it is the most clean and natural way to return the exit code.