| // Copyright 2023 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. | |
| package main | |
| import ( | |
| "fmt" | |
| "log" | |
| "os" | |
| ) | |
| func main() { | |
| if os.Geteuid() == os.Getuid() { | |
| os.Exit(99) | |
| } | |
| fmt.Fprintf(os.Stdout, "GOTRACEBACK=%s\n", os.Getenv("GOTRACEBACK")) | |
| f, err := os.OpenFile(os.Getenv("TEST_OUTPUT"), os.O_CREATE|os.O_RDWR, 0600) | |
| if err != nil { | |
| log.Fatalf("os.Open failed: %s", err) | |
| } | |
| defer f.Close() | |
| fmt.Fprintf(os.Stderr, "hello\n") | |
| } | |