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// Copyright 2009 The Go 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 darwin freebsd openbsd
// os code shared between *BSD systems including OS X (Darwin)
// and FreeBSD.
package os
import "syscall"
func Hostname() (name string, err Error) {
var errno int
name, errno = syscall.Sysctl("kern.hostname")
if errno != 0 {
return "", NewSyscallError("sysctl kern.hostname", errno)
}
return name, nil
}
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