Convert tabs to spaces and better adhere to the code style practices
This commit is contained in:
Enric Morales
parent
ce66335081
commit
25897d5982
26
helpers.lua
26
helpers.lua
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@ -245,32 +245,32 @@ function helpers.sysctl_async(path_table, parse)
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spawn.with_line_callback("sysctl " .. path, {
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stdout = function(line)
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local separators = {
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freebsd = ": ",
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linux = " = ",
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openbsd = "="
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}
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local separators = {
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freebsd = ": ",
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linux = " = ",
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openbsd = "="
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}
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local pattern = ("(.+)%s(.+)"):format(separators[helpers.getos()])
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local key, value = string.match(line, pattern)
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ret[key] = value
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end,
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end,
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stderr = function(line)
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local messages = {
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openbsd = {"level name .+ in (.+) is invalid"},
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linux = {"cannot stat /proc/sys/(.+):",
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"permission denied on key '(.+)'"},
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freebsd = {"unknown oid '(.+)'"}
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openbsd = { "level name .+ in (.+) is invalid" },
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linux = { "cannot stat /proc/sys/(.+):",
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"permission denied on key '(.+)'" },
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freebsd = { "unknown oid '(.+)'" }
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}
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for i=1,#messages[helpers.getos()] do
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local key = line:match(messages[helpers.getos()][i])
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for _, error_message in ipairs(messages[helpers.getos()]) do
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local key = line:match(error_message)
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if key then
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key = key:gsub("/", ".")
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ret[key] = "N/A"
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end
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end
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end,
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output_done = function() parse(ret) end
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output_done = function () parse(ret) end
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})
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end
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-- }}}
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@ -19,6 +19,10 @@
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-- {{{ Grab environment
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local tonumber = tonumber
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local table = {
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insert = table.insert
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}
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local math = {
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floor = math.floor,
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modf = math.modf
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@ -32,58 +36,58 @@ function bat_openbsd.async(format, warg, callback)
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local battery_id = warg or "bat0"
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local fields = {
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charging_rate = ("hw.sensors.acpi%s.power0"):format(battery_id),
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last_full_capacity = ("hw.sensors.acpi%s.watthour0"):format(battery_id),
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remaining_capacity = ("hw.sensors.acpi%s.watthour3"):format(battery_id),
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design_capacity = ("hw.sensors.acpi%s.watthour4"):format(battery_id),
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state = ("hw.sensors.acpi%s.raw0"):format(battery_id)
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charging_rate = ("hw.sensors.acpi%s.power0"):format(battery_id),
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last_full_capacity = ("hw.sensors.acpi%s.watthour0"):format(battery_id),
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remaining_capacity = ("hw.sensors.acpi%s.watthour3"):format(battery_id),
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design_capacity = ("hw.sensors.acpi%s.watthour4"):format(battery_id),
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state = ("hw.sensors.acpi%s.raw0"):format(battery_id)
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}
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local sysctl_args = {}
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for _, v in pairs(fields) do table.insert(sysctl_args, v) end
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local battery = {}
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helpers.sysctl_async(sysctl_args, function(ret)
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for k, v in pairs(fields) do
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-- discard the description that comes after the values
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battery[k] = tonumber(ret[v]:match("(.-) "))
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end
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helpers.sysctl_async(sysctl_args, function (ret)
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for k, v in pairs(fields) do
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-- discard the description that comes after the values
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battery[k] = tonumber(ret[v]:match("(.-) "))
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end
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local states = {
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[0] = "↯", -- not charging
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[1] = "-", -- discharging
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[2] = "!", -- critical
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[3] = "+", -- charging
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[4] = "N/A", -- unknown status
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[255] = "N/A" -- unimplemented by the driver
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}
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local state = states[battery.state]
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local states = {
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[0] = "↯", -- not charging
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[1] = "-", -- discharging
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[2] = "!", -- critical
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[3] = "+", -- charging
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[4] = "N/A", -- unknown status
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[255] = "N/A" -- unimplemented by the driver
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}
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local state = states[battery.state]
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local charge = tonumber(battery.remaining_capacity
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/ battery.last_full_capacity * 100)
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local charge = tonumber(battery.remaining_capacity
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/ battery.last_full_capacity * 100)
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local remaining_time
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if battery.charging_rate < 1 then
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remaining_time = "∞"
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else
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local raw_time = battery.remaining_capacity / battery.rate
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local hours, hour_fraction = math.modf(raw_time)
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local minutes = math.floor(60 * hour_fraction)
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remaining_time = ("%d:%0.2d"):format(hours, minutes)
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end
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local remaining_time
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if battery.charging_rate < 1 then
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remaining_time = "∞"
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else
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local raw_time = battery.remaining_capacity / battery.rate
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local hours, hour_fraction = math.modf(raw_time)
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local minutes = math.floor(60 * hour_fraction)
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remaining_time = ("%d:%0.2d"):format(hours, minutes)
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end
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local wear = math.floor(battery.last_full_capacity,
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battery.design_capacity)
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local wear = math.floor(battery.last_full_capacity,
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battery.design_capacity)
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-- Pass the following arguments to callback function:
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-- * battery state symbol (↯, -, !, + or N/A)
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-- * remaining capacity (in percent)
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-- * remaining time, as reported by the battery
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-- * wear level (in percent)
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-- * present_rate (in Watts/hour)
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return callback({ state, charge, remaining_time,
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wear, battery.charging_rate })
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end)
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-- Pass the following arguments to callback function:
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-- * battery state symbol (↯, -, !, + or N/A)
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-- * remaining capacity (in percent)
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-- * remaining time, as reported by the battery
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-- * wear level (in percent)
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-- * present_rate (in Watts/hour)
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return callback({ state, charge, remaining_time,
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wear, battery.charging_rate })
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end)
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end
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return helpers.setasyncall(bat_openbsd)
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