crashpad/minidump/minidump_user_extension_stream_data_source.h
Sigurdur Asgeirsson 810d4815df minidump: Allow for user extension streams computed at crash time
Bug: crashpad:167
Change-Id: I94c143353482f100a31d6afb0685b38757a662d6
Reviewed-on: https://chromium-review.googlesource.com/455976
Commit-Queue: Sigurður Ásgeirsson <siggi@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
2017-03-23 13:10:57 +00:00

56 lines
2.0 KiB
C++

// Copyright 2017 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_MINIDUMP_MINIDUMP_USER_EXTENSION_STREAM_DATA_SOURCE_H_
#define CRASHPAD_MINIDUMP_MINIDUMP_USER_EXTENSION_STREAM_DATA_SOURCE_H_
#include <stdint.h>
#include <sys/types.h>
#include "base/macros.h"
#include "minidump/minidump_extensions.h"
namespace crashpad {
//! \brief Describes a user extension data stream in a minidump.
class MinidumpUserExtensionStreamDataSource {
public:
//! \brief Constructs a MinidumpUserExtensionStreamDataSource.
//!
//! \param[in] stream_type The type of the user extension stream.
//! \param[in] buffer Points to the data for this stream. \a buffer is not
//! owned, and must outlive the use of this object.
//! \param[in] buffer_size The length of data in \a buffer.
MinidumpUserExtensionStreamDataSource(uint32_t stream_type,
const void* buffer,
size_t buffer_size);
~MinidumpUserExtensionStreamDataSource();
MinidumpStreamType stream_type() const { return stream_type_; }
const void* buffer() const { return buffer_; }
size_t buffer_size() const { return buffer_size_; }
private:
MinidumpStreamType stream_type_;
const void* buffer_; // weak
size_t buffer_size_;
DISALLOW_COPY_AND_ASSIGN(MinidumpUserExtensionStreamDataSource);
};
} // namespace crashpad
#endif // CRASHPAD_MINIDUMP_MINIDUMP_USER_EXTENSION_STREAM_DATA_SOURCE_H_