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--[[
Licensed under GNU General Public License v2
* (c) 2013, Luke Bonham
--]]
local newtimer = require("lain.helpers").newtimer
local wibox = require("wibox")
local io = io
local tonumber = tonumber
local setmetatable = setmetatable
-- coretemp
-- lain.widgets.temp
local temp = {}
local function worker(args)
local args = args or {}
local timeout = args.timeout or 5
local tempfile = args.tempfile or "/sys/class/thermal/thermal_zone0/temp"
local settings = args.settings or function() end
temp.widget = wibox.widget.textbox('')
function update()
local f = io.open(tempfile)
if f ~= nil
then
coretemp_now = tonumber(f:read("*all")) / 1000
f:close()
else
coretemp_now = "N/A"
end
widget = temp.widget
settings()
end
newtimer("coretemp", timeout, update)
return temp.widget
end
return setmetatable(temp, { __call = function(_, ...) return worker(...) end })
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