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// Copyright 2022 The Bazel Authors. All rights reserved.
//
// 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 BAZEL_TOOLS_CPP_BUILD_INFO_TRANSLATION_HELPER_H_
#define BAZEL_TOOLS_CPP_BUILD_INFO_TRANSLATION_HELPER_H_
#include <fstream>
#include <string>
#include <unordered_map>
#include <vector>
#include "third_party/absl/status/status.h"
#include "third_party/absl/types/span.h"
namespace bazel {
namespace tools {
namespace cpp {
inline void WriteFile(absl::Span<const std::string> entries,
const std::string& file_path) {
std::ofstream file_writer(file_path);
for (const std::string& i : entries) {
file_writer << i << "\n";
file_writer.flush();
}
file_writer.close();
}
class BuildInfoTranslationHelper {
public:
BuildInfoTranslationHelper(const std::string& info_file_path,
const std::string& version_file_path)
: info_file_path_(info_file_path),
version_file_path_(version_file_path) {}
const absl::Status ParseInfoFile(
std::unordered_map<std::string, std::string>& file_map);
const absl::Status ParseVersionFile(
std::unordered_map<std::string, std::string>& file_map);
private:
const std::string info_file_path_;
const std::string version_file_path_;
const absl::Status ParseFile(
const std::string& file_path,
std::unordered_map<std::string, std::string>& file_map);
};
} // namespace cpp
} // namespace tools
} // namespace bazel
#endif // BAZEL_TOOLS_CPP_BUILD_INFO_TRANSLATION_HELPER_H_