46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
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// Copyright 2019 The Crashpad Authors. All rights reserved.
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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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#include "util/stream/file_output_stream.h"
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#include "base/logging.h"
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namespace crashpad {
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FileOutputStream::FileOutputStream(FileHandle file_handle)
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: writer_(file_handle), flush_needed_(false), flushed_(false) {}
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FileOutputStream::~FileOutputStream() {
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DCHECK(!flush_needed_);
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}
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bool FileOutputStream::Write(const uint8_t* data, size_t size) {
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DCHECK(!flushed_);
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if (!writer_.Write(data, size)) {
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LOG(ERROR) << "Write: Failed";
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return false;
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}
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flush_needed_ = true;
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return true;
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}
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bool FileOutputStream::Flush() {
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flush_needed_ = false;
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flushed_ = true;
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return true;
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}
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} // namespace crashpad
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