blob: ee161d2c8ad6d2c6f27d1f88f4529c53cc6b13d2 [file] [log] [blame]
* Copyright (c) 2021 The WebRTC project authors. All Rights Reserved.
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
namespace dcsctp {
// Rounds up `val` to the nearest value that is divisible by four. Frequently
// used to e.g. pad chunks or parameters to an even 32-bit offset.
template <typename IntType>
IntType RoundUpTo4(IntType val) {
return (val + 3) & -4;
} // namespace dcsctp