util/endian: add package with const for whether platform is big endian

This commit is contained in:
Brad Fitzpatrick 2020-11-14 19:50:00 -08:00
parent b0526e8284
commit 000347d4cf
3 changed files with 26 additions and 0 deletions

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util/endian/big.go Normal file
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// Copyright (c) 2020 Tailscale Inc & AUTHORS All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build mips mips64 ppc64 s390x
package endian
// Big is whether the current platform is big endian.
const Big = true

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util/endian/endian.go Normal file
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// Copyright (c) 2020 Tailscale Inc & 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 endian exports a constant about whether the machine is big endian.
package endian

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util/endian/little.go Normal file
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// Copyright (c) 2020 Tailscale Inc & AUTHORS All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build 386 amd64 arm arm64 mips64le mipsle ppc64le riscv64 wasm
package endian
// Big is whether the current platform is big endian.
const Big = false