// +build !windows,!plan9

package shell

import (
	
	
	

	
)

func ( os.Signal,  *os.File) {
	switch  {
	case syscall.SIGHUP:
		syscall.Kill(0, syscall.SIGHUP)
		os.Exit(0)
	case syscall.SIGUSR1:
		fmt.Fprint(, sys.DumpStack())
	}
}