From fbd91c9b37f7006b14d62aa7d9403b0028c6560b Mon Sep 17 00:00:00 2001
From: mutlusun <mutlusun@github.com>
Date: Wed, 25 Jan 2017 17:49:37 +0100
Subject: [PATCH] port cpufreq widget to freebsd

---
 widgets/cpufreq_freebsd.lua                | 34 ++++++++++++++++++++++
 widgets/{cpufreq.lua => cpufreq_linux.lua} |  4 +--
 2 files changed, 36 insertions(+), 2 deletions(-)
 create mode 100644 widgets/cpufreq_freebsd.lua
 rename widgets/{cpufreq.lua => cpufreq_linux.lua} (93%)

diff --git a/widgets/cpufreq_freebsd.lua b/widgets/cpufreq_freebsd.lua
new file mode 100644
index 0000000..351cc68
--- /dev/null
+++ b/widgets/cpufreq_freebsd.lua
@@ -0,0 +1,34 @@
+-- {{{ Grab environment
+local tonumber = tonumber
+local setmetatable = setmetatable
+local helpers = require("vicious.helpers")
+-- }}}
+
+
+-- Cpufreq: provides freq, voltage and governor info for a requested CPU
+-- vicious.widgets.cpufreq
+local cpufreq_freebsd = {}
+
+
+-- {{{ CPU frequency widget type
+local function worker(format, warg)
+    if not warg then return end
+
+    -- Default frequency and voltage values
+    local freqv = {
+        ["mhz"] = "N/A", ["ghz"] = "N/A",
+        ["v"]   = "N/A", ["mv"]  = "N/A",
+    }
+
+    local freq = tonumber(helpers.sysctl("dev.cpu." .. warg .. ".freq"))
+
+    freqv.mhz = freq
+    freqv.ghz = freq / 1000
+
+    local governor = "N/A"
+
+    return {freqv.mhz, freqv.ghz, freqv.mv, freqv.v, governor}
+end
+-- }}}
+
+return setmetatable(cpufreq_freebsd, { __call = function(_, ...) return worker(...) end })
diff --git a/widgets/cpufreq.lua b/widgets/cpufreq_linux.lua
similarity index 93%
rename from widgets/cpufreq.lua
rename to widgets/cpufreq_linux.lua
index 39470a4..4cac998 100644
--- a/widgets/cpufreq.lua
+++ b/widgets/cpufreq_linux.lua
@@ -13,7 +13,7 @@ local helpers = require("vicious.helpers")
 
 -- Cpufreq: provides freq, voltage and governor info for a requested CPU
 -- vicious.widgets.cpufreq
-local cpufreq = {}
+local cpufreq_linux = {}
 
 
 -- {{{ CPU frequency widget type
@@ -58,4 +58,4 @@ local function worker(format, warg)
 end
 -- }}}
 
-return setmetatable(cpufreq, { __call = function(_, ...) return worker(...) end })
+return setmetatable(cpufreq_linux, { __call = function(_, ...) return worker(...) end })