1 // Copyright 2011 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
5 // Plan 9 environment variables.
13 func Getenv(key string) (value string, found bool) {
14 return syscall.Getenv(key)
17 func Setenv(key, value string) error {
18 return syscall.Setenv(key, value)
25 func Environ() []string {
26 return syscall.Environ()