ceremonyclient/pebble/internal/fastrand/fastrand.go
Cassandra Heart 2e2a1e4789
v1.2.0 (#31)
2024-01-03 01:31:42 -06:00

18 lines
491 B
Go

// Copyright 2020 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 fastrand
import _ "unsafe" // required by go:linkname
// Uint32 returns a lock free uint32 value.
//
//go:linkname Uint32 runtime.fastrand
func Uint32() uint32
// Uint32n returns a lock free uint32 value in the interval [0, n).
//
//go:linkname Uint32n runtime.fastrandn
func Uint32n(n uint32) uint32