1 // Copyright 2013 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. 4 5 // +build !plan9 6 7 package cgi 8 9 import ( 10 "os" 11 "syscall" 12 ) 13 14 func isProcessRunning(pid int) bool { 15 p, err := os.FindProcess(pid) 16 if err != nil { 17 return false 18 } 19 return p.Signal(syscall.Signal(0)) == nil 20 } 21
