/*
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* Copyright (C) 2013 The Android Open Source Project
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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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#include "file_output_stream.h"
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#include <sys/types.h>
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#include <unistd.h>
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#include "base/unix_file/fd_file.h"
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namespace art {
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FileOutputStream::FileOutputStream(File* file) : OutputStream(file->GetPath()), file_(file) {}
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bool FileOutputStream::WriteFully(const void* buffer, size_t byte_count) {
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return file_->WriteFully(buffer, byte_count);
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}
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off_t FileOutputStream::Seek(off_t offset, Whence whence) {
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return lseek(file_->Fd(), offset, static_cast<int>(whence));
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}
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bool FileOutputStream::Flush() {
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return file_->Flush() == 0;
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}
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} // namespace art
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