prog

package

v0.1.0 Latest Latest Go to latest Published: May 2, 2021 License: MIT Imports: 4 Imported by: 0

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

ProgInfo returns information about the running program.

func Prog() *ProgInfo

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

Args returns a slice of the program arguments

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

Avail returns full path of binary name if available

func (p *ProgInfo) Err() error

Err returns the last generated error from a method call

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

Exit prints messages and exits current program

func (p *ProgInfo) Name() string

Name of executable running

func (p *ProgInfo) Path() string

Path of running program

func (p *ProgInfo) Pid() int

Pid program's process id

func (p *ProgInfo) Ppid() int

Ppid program's parent process id

func (p *ProgInfo) Workdir() string

Workdir returns the working directory