prog

package

v0.2.0 Latest Latest Go to latest Published: Nov 6, 2022 License: MIT Imports: 4 Imported by: 0

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type Info struct {
	// contains filtered or unexported fields
}

Info returns information about the running program.

func Prog() *Info

Prog is a constructor function that returns *Info

func (p *Info) Args() []string

Args returns a slice of the program arguments

func (p *Info) Avail(progName string) string

Avail returns full path of binary name if available

func (p *Info) Err() error

Err returns the last generated error from a method call

func (p *Info) Exit(code int, msgs ...string)

Exit prints messages and exits current program

func (p *Info) Name() string

Name of executable running

func (p *Info) Path() string

Path of running program

func (p *Info) Pid() int

Pid program's process id

func (p *Info) Ppid() int

Ppid program's parent process id

func (p *Info) Workdir() string

Workdir returns the working directory