47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
/*
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* Copyright 2016 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_GENERATE_NAMES_H_
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#define WABT_GENERATE_NAMES_H_
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#include "wabt/common.h"
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namespace wabt {
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struct Module;
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enum NameOpts {
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None = 0,
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AlphaNames = 1 << 0,
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};
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Result GenerateNames(struct Module*, NameOpts opts = NameOpts::None);
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inline std::string IndexToAlphaName(Index index) {
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std::string s;
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do {
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// For multiple chars, put most frequently changing char first.
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s += 'a' + (index % 26);
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index /= 26;
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// Continue remaining sequence with 'a' rather than 'b'.
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} while (index--);
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return s;
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}
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} // namespace wabt
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#endif /* WABT_GENERATE_NAMES_H_ */
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