// Copyright 2023 The LevelDB-Go and Pebble Authors. All rights reserved. Use // of this source code is governed by a BSD-style license that can be found in // the LICENSE file. package constants const ( // oneIf64Bit is 1 on 64-bit platforms and 0 on 32-bit platforms. oneIf64Bit = ^uint(0) >> 63 // MaxUint32OrInt returns min(MaxUint32, MaxInt), i.e // - MaxUint32 on 64-bit platforms; // - MaxInt on 32-bit platforms. // It is used when slices are limited to Uint32 on 64-bit platforms (the // length limit for slices is naturally MaxInt on 32-bit platforms). MaxUint32OrInt = (1<<31)<