process

Documentation

Index

• func DetachedStart(cmd *exec.Cmd) error
• func Exists(pid int) (bool, error)
• func SendSignal(pid int, sig os.Signal) error
• func WaitWithContext(ctx context.Context, pid int) error

Functions

func DetachedStart

func DetachedStart(cmd *exec.Cmd) error

DetachedStart will start a subprocess in detached mode.

func Exists

func Exists(pid int) (bool, error)

Exists will check if a process exists with the given pid.

func SendSignal

func SendSignal(pid int, sig os.Signal) error

SendSignal sends a 'sig' signal to 'pid' process.

func WaitWithContext

func WaitWithContext(ctx context.Context, pid int) error

WaitWithContext will wait for a process to exit. It will return the exit code of the process.