crashpad/util/ios/ios_intermediate_dump_object.cc
Justin Cohen b2b65a91cf ios: Add support for intermediate dump reader and writer.
Due to the limitations of in-process handling, an intermediate dump file
is written during exceptions. The data is streamed to a file using only
in-process safe methods. The file format is similar to binary JSON,
supporting keyed properties, maps and arrays.
 - Property [key:int, length:int, value:intarray]
 - StartMap [key:int], followed by repeating Properties until EndMap
 - StartArray [key:int], followed by repeating Maps until EndArray
 - EndMap, EndArray, EndDocument

Similar to JSON, maps can contain other maps, arrays and properties.

Once loaded, the binary file is read into a set of data structures that
expose the data, maps and arrays.

Bug: crashpad: 31
Change-Id: I43a19204935303afd753c8c7090c54099634ccd6
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/2870807
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
2021-05-24 16:53:26 +00:00

26 lines
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// Copyright 2021 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.
#include "util/ios/ios_intermediate_dump_object.h"
namespace crashpad {
namespace internal {
IOSIntermediateDumpObject::IOSIntermediateDumpObject() = default;
IOSIntermediateDumpObject::~IOSIntermediateDumpObject() {}
} // namespace internal
} // namespace crashpad