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17 lines
380 B
Go
17 lines
380 B
Go
// Copyright 2022 Molecula Corp. (DBA FeatureBase).
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// SPDX-License-Identifier: Apache-2.0
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//go:build linux && arm64
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// +build linux,arm64
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package idk
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import (
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"syscall"
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)
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// dup is an alias for syscall.Dup2 on darwin-amd64, darwin-arm64,
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// linux-amd64, linux-arm or syscall.Dup3 on linux-arm64
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func dup(oldfd int, newfd int) error {
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return syscall.Dup3(oldfd, newfd, 0)
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}
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