gcc/testsuite/go.test/test/env.go

   1 // [ $GOOS != nacl ] || exit 0  # NaCl runner does not expose environment
   2 // $G $F.go && $L $F.$A && ./$A.out
   3
   4 // Copyright 2009 The Go Authors. All rights reserved.
   5 // Use of this source code is governed by a BSD-style
   6 // license that can be found in the LICENSE file.
   7
   8 package main
   9
  10 import os "os"
  11
  12 func main() {
  13         ga, e0 := os.Getenverror("GOARCH")
  14         if e0 != nil {
  15                 print("$GOARCH: ", e0.String(), "\n")
  16                 os.Exit(1)
  17         }
  18         if ga != "amd64" && ga != "386" && ga != "arm" {
  19                 print("$GOARCH=", ga, "\n")
  20                 os.Exit(1)
  21         }
  22         xxx, e1 := os.Getenverror("DOES_NOT_EXIST")
  23         if e1 != os.ENOENV {
  24                 print("$DOES_NOT_EXIST=", xxx, "; err = ", e1.String(), "\n")
  25                 os.Exit(1)
  26         }
  27 }