44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
/*
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* Copyright (c) 2024 The GoPlus Authors (goplus.org). All rights reserved.
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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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*/
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package runtime
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type errorString string
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func (e errorString) RuntimeError() {}
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func (e errorString) Error() string {
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return "runtime error: " + string(e)
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}
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func AssertRuntimeError(b bool, msg string) {
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if b {
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panic(errorString(msg).Error())
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}
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}
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func AssertNegativeShift(b bool) {
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if b {
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panic(errorString("negative shift amount").Error())
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}
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}
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func AssertIndexRange(b bool) {
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if b {
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panic(errorString("index out of range").Error())
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}
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}
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