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Subject: [dssslist] define inside let body From: Joaquín Zuazo <jz@xxxxxxxxx> Date: 09 Feb 2005 03:16:39 +0100 |
Hi, I am trying to understand the dsssl standard document (ISO/IEC
10179:1996(E). Trying to put this example to work with openjade, part
8.4 "Definitions" of the document, at top level:
(define p
(let ((x 5))
(define foo (lambda (y) (bar x y)))
(define bar (lambda (a b) (+ (* a b) a)))
(foo (+ x 3)))
)
I get an error :
openjade:protec.dsl:14:2:E: syntactic keyword "define" used as variable
openjade:protec.dsl:15:1:E: missing closing parenthesis
openjade:protec.dsl:15:1:E: missing closing parenthesis
openjade:protec.dsl:16:4:E: unknown top level form "foo"
The same done with "letrec" is working well:
(define p
(let ((x 5))
(letrec ((foo (lambda (y) (bar x y)))
(bar (lambda (a b) (+ (* a b) a))))
(foo (+ x 3)))))
According the standard. body is described (in the same page) as
[69] body=definition* expression
Is there something I am doing wrong, or openjade does not implement body
in this way ?
Thanks for your help!.
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