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// Copyright 2019 The Crashpad 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 CRASHPAD_UTIL_STREAM_FILE_OUTPUT_STREAM_H_
#define CRASHPAD_UTIL_STREAM_FILE_OUTPUT_STREAM_H_
#include "base/macros.h"
#include "util/file/file_io.h"
#include "util/file/file_writer.h"
#include "util/stream/output_stream_interface.h"
namespace crashpad {
//! \brief The class is used to write data to a file.
class FileOutputStream : public OutputStreamInterface {
public:
//! \param[in] file_handle The file that this object writes to.
explicit FileOutputStream(FileHandle file_handle);
~FileOutputStream();
// OutputStream.
bool Write(const uint8_t* data, size_t size) override;
bool Flush() override;
private:
WeakFileHandleFileWriter writer_;
bool flush_needed_;
bool flushed_;
DISALLOW_COPY_AND_ASSIGN(FileOutputStream);
};
} // namespace crashpad
#endif // CRASHPAD_UTIL_STREAM_FILE_OUTPUT_STREAM_H_