sysinfo

Documentation

Overview

Package sysinfo implements i3bar modules that show system information.

Index

• func RefreshInterval(interval time.Duration)
• type Info
• type Module
  • func New() *Module
  • func (m *Module) Output(outputFunc func(Info) bar.Output) *Module
  • func (m *Module) Stream(s bar.Sink)

Functions

func RefreshInterval

func RefreshInterval(interval time.Duration)

RefreshInterval configures the polling frequency.

Types

type Info

type Info struct {
	Uptime       time.Duration
	Loads        [3]float64
	TotalRAM     unit.Datasize
	FreeRAM      unit.Datasize
	SharedRAM    unit.Datasize
	BufferRAM    unit.Datasize
	TotalSwap    unit.Datasize
	FreeSwap     unit.Datasize
	Procs        uint16
	TotalHighRAM unit.Datasize
	FreeHighRAM  unit.Datasize
}

Info wraps the result of sysinfo and makes it more useful.

type Module

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

Module represents a bar.Module that displays memory information.

func New

func New() *Module

New creates a new sysinfo module.

func (*Module) Output

func (m *Module) Output(outputFunc func(Info) bar.Output) *Module

Output configures a module to display the output of a user-defined function.

func (*Module) Stream

func (m *Module) Stream(s bar.Sink)

Stream subscribes to sysinfo and updates the module's output.