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17 lines
313 B
Go
17 lines
313 B
Go
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// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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//go:build freebsd || openbsd || dragonfly || netbsd
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package sysresources
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import "golang.org/x/sys/unix"
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func totalMemoryImpl() uint64 {
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val, err := unix.SysctlUint64("hw.physmem")
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if err != nil {
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return 0
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}
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return val
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}
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