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package dbus
import (
"os"
"os/user"
)
// Get returns the home directory of the current user, which is usually the
// value of HOME environment variable. In case it is not set or empty, os/user
// package is used.
//
// If linking statically with cgo enabled against glibc, make sure the
// osusergo build tag is used.
//
// If needing to do nss lookups, do not disable cgo or set osusergo.
func getHomeDir() string {
homeDir := os.Getenv("HOME")
if homeDir != "" {
return homeDir
}
if u, err := user.Current(); err == nil {
return u.HomeDir
}
return "/"
}
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