16 lines
350 B
Scheme
16 lines
350 B
Scheme
(define-syntax test-error
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(lambda (stx)
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(syntax-case stx ()
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[(_ form ...)
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(syntax
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(with-handlers ([exn? (lambda (e)
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(printf "~a~n" (exn-message e))
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#t)])
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form ...
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#f))])))
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#| Tests:
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(not (test-error 1 2 3))
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(test-error (/ 1 0) 2 3)
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|# |