/usr/share/go-1.8/test/sigchld.go is in golang-1.8-src 1.8.3-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | // +build !plan9,!windows
// cmpout
// Copyright 2009 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.
// Test that a program can survive SIGCHLD.
package main
import "syscall"
func main() {
syscall.Kill(syscall.Getpid(), syscall.SIGCHLD)
println("survived SIGCHLD")
}
|