ps

Documentation

Overview

Package ps contains utility functions related to OS processes.

Index

• type Process
  • func FindProcess(pid int) (*Process, error)
  • func (p *Process) Kill() error
  • func (p *Process) Tree() string

Types

type Process

type Process struct {
	Pid        int
	PPid       int
	Exe        string
	Cmdline    string
	WorkingDir string
	Children   []*Process
}

func FindProcess

func FindProcess(pid int) (*Process, error)

FindProcess finds the process with a given PID and returns simplified Process struct or error.

func (*Process) Kill

func (p *Process) Kill() error

Kill kills this process and its children.

func (*Process) Tree

func (p *Process) Tree() string

Tree returns a human-readable tree of the process tree.