crashpad/util/win/checked_win_address_range.h
Scott Graham 69d135acda win: make CrashpadInfo retrievable
The main goal was to get the beginnings of module iteration and retrieval
of CrashpadInfo in snapshot. The main change for that is to move
crashpad_info_client_options[_test] down out of mac/.

This also requires adding some of the supporting code of snapshot in
ProcessReaderWin, ProcessSnapshotWin, and ModuleSnapshotWin. These are
partially copied from Mac or stubbed out with lots of TODO annotations.
This is a bit unfortunate, but seemed like the most productive way to
make progress incrementally. That is, it's mostly placeholder at the
moment, but hopefully has the right shape for things to come.

R=mark@chromium.org
BUG=crashpad:1

Review URL: https://codereview.chromium.org/1052813002
2015-05-01 13:48:23 -07:00

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// Copyright 2015 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_UTIL_WIN_CHECKED_WIN_ADDRESS_RANGE_H_
#define CRASHPAD_UTIL_WIN_CHECKED_WIN_ADDRESS_RANGE_H_
#include "util/numeric/checked_address_range.h"
#include "util/win/address_types.h"
namespace crashpad {
//! \brief Ensures that a range, composed of a base and a size, does not
//! overflow the pointer type of the process it describes a range in.
//!
//! This class checks bases of type WinVMAddress and sizes of type WinVMSize
//! against a process whose pointer type is either 32 or 64 bits wide.
//!
//! Aside from varying the overall range on the basis of a process' pointer type
//! width, this class functions very similarly to CheckedRange.
using CheckedWinAddressRange =
internal::CheckedAddressRangeGeneric<WinVMAddress, WinVMSize>;
} // namespace crashpad
#endif // CRASHPAD_UTIL_WIN_CHECKED_WIN_ADDRESS_RANGE_H_