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cmd/compile/internal/inline: score call sites exposed by inlines
[gostls13.git] / test / env.go
1 // run
2
3 // Copyright 2009 The Go Authors. All rights reserved.
4 // Use of this source code is governed by a BSD-style
5 // license that can be found in the LICENSE file.
6
7 // Test that environment variables are accessible through
8 // package os.
9
10 package main
11
12 import (
13         "os"
14         "runtime"
15 )
16
17 func main() {
18         ga := os.Getenv("PATH")
19         if runtime.GOOS == "plan9" {
20                 ga = os.Getenv("path")
21         }
22         if ga == "" {
23                 print("PATH is empty\n")
24                 os.Exit(1)
25         }
26         xxx := os.Getenv("DOES_NOT_EXIST")
27         if xxx != "" {
28                 print("$DOES_NOT_EXIST=", xxx, "\n")
29                 os.Exit(1)
30         }
31 }