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boot: support apply. 

* module/mes/loop-0.mes (eval-env): Add clause for apply-env.
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Jan Nieuwenhuizen 2016-10-21 10:41:29 +02:00
parent 2938f5155d
commit 28b695510b
1 changed files with 1 additions and 0 deletions
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module/mes/loop-0.mes
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@ -168,6 +168,7 @@
((eq? (car e) 'define) (env:define (cons (sexp:define e a) '()) a))
((eq? (car e) 'define-macro) (env:define (env:macro (sexp:define e a)) a))
((eq? (car e) 'set!) (set-env! (cadr e) (eval (caddr e) a) a))
((eq? (car e) 'apply-env) (apply-env (eval (cadr e) a) (evlis-env (caddr e) a) a))
((eq? (car e) 'unquote) (eval (cadr e) a))
((eq? (car e) 'quasiquote) (eval-quasiquote (cadr e) (add-unquoters a)))
(#t (apply-env (car e) (evlis-env (cdr e) a) a))))