48 lines
1.3 KiB
Scheme
48 lines
1.3 KiB
Scheme
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;;; Mes --- Maxwell Equations of Software
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;;; Copyright © 2018 Jan Nieuwenhuizen <janneke@gnu.org>
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;;;
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;;; This file is part of Mes.
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;;;
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;;; Mes is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; Mes is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with Mes. If not, see <http://www.gnu.org/licenses/>.
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(define display core:display)
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(define write core:write)
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;; unmemoize removes formal caching...but only one level
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(define (foo doit bar)
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(define (baz doit)
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(display " baz:doit=")
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(write doit)
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(display " baz:bar=")
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(write bar)
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(display "\n")
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(doit bar))
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(display "foo doit=")
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(write doit)
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(display "\n")
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(display " bar=")
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(write bar)
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(display "\n")
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(display " baz=")
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(write baz)
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(display "\n")
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(baz doit))
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(foo display 1)
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(display "foo=")
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(write foo)
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(display "\n")
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(foo exit 0)
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(exit 1)
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