binary-writer.h - mozsearch

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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_BINARY_WRITER_H_

#define WABT_BINARY_WRITER_H_

#include "wabt/common.h"

#include "wabt/feature.h"

#include "wabt/opcode.h"

#include "wabt/stream.h"

namespace wabt {

struct Module;

struct Script;

struct WriteBinaryOptions {

  WriteBinaryOptions() = default;

  WriteBinaryOptions(const Features& features,

                     bool canonicalize_lebs,

                     bool relocatable,

                     bool write_debug_names)

      : features(features),

        canonicalize_lebs(canonicalize_lebs),

        relocatable(relocatable),

        write_debug_names(write_debug_names) {}

  Features features;

  bool canonicalize_lebs = true;

  bool relocatable = false;

  bool write_debug_names = false;

};

Result WriteBinaryModule(Stream*, const Module*, const WriteBinaryOptions&);

void WriteType(Stream* stream, Type type, const char* desc = nullptr);

void WriteStr(Stream* stream,

              std::string_view s,

              const char* desc,

              PrintChars print_chars = PrintChars::No);

void WriteOpcode(Stream* stream, Opcode opcode);

void WriteLimits(Stream* stream, const Limits* limits);

}  // namespace wabt

#endif /* WABT_BINARY_WRITER_H_ */