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59 lines
2.0 KiB
C
59 lines
2.0 KiB
C
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// Copyright 2021 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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#ifndef CRASHPAD_UTIL_IOS_IOS_INTERMEDIATE_DUMP_READER_H_
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#define CRASHPAD_UTIL_IOS_IOS_INTERMEDIATE_DUMP_READER_H_
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#include "base/files/file_path.h"
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#include "base/macros.h"
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#include "util/file/file_reader.h"
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#include "util/ios/ios_intermediate_dump_map.h"
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namespace crashpad {
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namespace internal {
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//! \brief Open and parse iOS intermediate dumps.
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class IOSIntermediateDumpReader {
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public:
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IOSIntermediateDumpReader() {}
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//! \brief Open and parses \a path, ignoring empty files.
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//!
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//! Will attempt to parse the binary file, similar to a JSON file, using the
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//! same format used by IOSIntermediateDumpWriter, resulting in an
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//! IOSIntermediateDumpMap
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//!
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//! \param[in] path The intermediate dump to read.
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//!
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//! \return On success, returns `true`, otherwise returns `false`. Clients may
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//! still attempt to parse RootMap, as partial minidumps may still be
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//! usable.
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bool Initialize(const base::FilePath& path);
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//! \brief Returns an IOSIntermediateDumpMap corresponding to the root of the
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//! intermediate dump.
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const IOSIntermediateDumpMap* RootMap() { return &minidump_; }
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private:
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bool Parse(FileReaderInterface* reader, FileOffset file_size);
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IOSIntermediateDumpMap minidump_;
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DISALLOW_COPY_AND_ASSIGN(IOSIntermediateDumpReader);
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};
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} // namespace internal
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} // namespace crashpad
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#endif // CRASHPAD_UTIL_IOS_IOS_INTERMEDIATE_DUMP_READER_H_
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