chromium/third_party/skia/src/base/SkSafeMath.h

/*
 * Copyright 2017 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#ifndef SkSafeMath_DEFINED
#define SkSafeMath_DEFINED

#include "include/private/base/SkAssert.h"
#include "include/private/base/SkDebug.h" // IWYU pragma: keep
#include "include/private/base/SkTFitsIn.h"

#include <cstddef>
#include <cstdint>
#include <limits>

// SkSafeMath always check that a series of operations do not overflow.
// This must be correct for all platforms, because this is a check for safety at runtime.

class SkSafeMath { … };

#endif//SkSafeMath_DEFINED