// Copyright 2013 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.

//go:build plan9

package cgi

import (
	"os"
	"strconv"
)

func isProcessRunning(pid int) bool {
	_, err := os.Stat("/proc/" + strconv.Itoa(pid))
	return err == nil
}