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28 lines
725 B
Go
28 lines
725 B
Go
// Copyright (c) 2020 Tailscale Inc & AUTHORS All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package version
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import "runtime"
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// IsMobile reports whether this is a mobile client build.
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func IsMobile() bool {
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// Good enough heuristic for now, at least until Apple makes
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// ARM laptops...
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return runtime.GOOS == "android" ||
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(runtime.GOOS == "darwin" && (runtime.GOARCH == "arm" || runtime.GOARCH == "arm64"))
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}
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// OS returns runtime.GOOS, except instead of returning "darwin" it
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// returns "iOS" or "macOS".
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func OS() string {
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if runtime.GOOS == "darwin" {
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if IsMobile() {
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return "iOS"
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}
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return "macOS"
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}
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return runtime.GOOS
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}
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