24 lines
856 B
Scheme
24 lines
856 B
Scheme
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;;; primref.ss
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;;; Copyright 1984-2017 Cisco Systems, Inc.
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;;;
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;;; Licensed under the Apache License, Version 2.0 (the "License");
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;;; you may not use this file except in compliance with the License.
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;;; You may obtain a copy of the License at
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;;;
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;;; http://www.apache.org/licenses/LICENSE-2.0
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;;;
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;;; Unless required by applicable law or agreed to in writing, software
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;;; distributed under the License is distributed on an "AS IS" BASIS,
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;;; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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;;; See the License for the specific language governing permissions and
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;;; limitations under the License.
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(define-record-type primref
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(nongenerative #{primref a0xltlrcpeygsahopkplcn-2})
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(sealed #t)
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(fields name flags arity))
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(define primref-level
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(lambda (pr)
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(if (all-set? (prim-mask unsafe) (primref-flags pr)) 3 2)))
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