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;; -*-theme-d-*-
;; Copyright (C) 2015 Tommi Höynälänmaa
;; Distributed under GNU General Public License version 3,
;; see file doc/GPL-3.
;; Expected results: translation and running OK
(define-proper-program (tests test345)
(import (standard-library core)
(standard-library list-utilities)
(standard-library console-io))
(define-class <a>
(fields
(field1 <integer> public module 0)))
(define-virtual-gen-proc push)
(define-virtual-gen-proc pop)
(define-simple-virtual-method push
(((store <a>) (item <integer>)) <none> nonpure)
(field-set! store 'field1 item))
(define-simple-virtual-method pop
(((store <a>)) <integer> nonpure)
(field-ref store 'field1))
(define-signature <stack> ()
(push (this <integer>) <none> nonpure)
(pop (this) <integer> nonpure))
(define myproc
(lambda (((s <stack>)) <none> nonpure)
(console-display-line (pop s))))
(define main
(lambda (() <none> nonpure)
(let* ((mystack1 (create <a>))
(mystack2 (create <a>))
(mystack3 (create <a>)))
(for-each push
(list mystack1 mystack2 mystack3)
(list 1 2 3))
(for-each myproc
(list mystack1 mystack2 mystack3)))))
)
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