38 lines
990 B
C++
38 lines
990 B
C++
/*
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* Copyright 2017 WebAssembly Community Group participants
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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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#ifndef WABT_RANGE_H_
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#define WABT_RANGE_H_
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namespace wabt {
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template <typename T>
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struct Range {
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Range() : start(0), end(0) {}
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Range(T start, T end) : start(start), end(end) {}
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T start;
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T end;
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T size() const { return end - start; }
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};
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using OffsetRange = Range<Offset>;
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using ColumnRange = Range<int>;
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} // namespace wabt
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#endif // WABT_RANGE_H_
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