pidfile

Documentation

Index

• Variables
• func Create() (uint64, error)
• func Delete() error

Variables

var (
	ErrPidFileAccess   = errors.New("pid file access failed")
	ErrPidIsNotAlive   = errors.New("process is not alive")
	ErrPidIsStillAlive = errors.New("process is already running")
)

Functions

func Create

func Create() (uint64, error)

Create() Creates a Pid file

On success returns:

The current PID and nil on success

On failure returns:

Returns old pid if still running and PidIsStillAlive error
Or returns zero and an error

func Delete

func Delete() error