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/*
* Copyright 2016 WebAssembly Community Group participants
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef WABT_GENERATE_NAMES_H_
#define WABT_GENERATE_NAMES_H_
#include "wabt/common.h"
namespace wabt {
struct Module;
enum NameOpts {
None = 0,
AlphaNames = 1 << 0,
};
Result GenerateNames(struct Module*, NameOpts opts = NameOpts::None);
inline std::string IndexToAlphaName(Index index) {
std::string s;
do {
// For multiple chars, put most frequently changing char first.
s += 'a' + (index % 26);
index /= 26;
// Continue remaining sequence with 'a' rather than 'b'.
} while (index--);
return s;
}
} // namespace wabt
#endif /* WABT_GENERATE_NAMES_H_ */
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