// +build !windows package tmpfile import (	"io/ioutil"	"os") // New creates a new temporary file in the directory dir using ioutil.TempFile// and then unlinks the file with os.Remove to ensure the file is deleted when// the calling process exists.func New(dir, pattern string) (f *os.File, err error) {	f, err = ioutil.TempFile(dir, pattern)	if err != nil {		return	} 	err = os.Remove(f.Name())	if err != nil {		return	} 	return}