From 6da394b5d9f9d3a520e7babd640b3c23b913436c Mon Sep 17 00:00:00 2001
From: Tim Keller <tjk@tjkeller.xyz>
Date: Mon, 14 Sep 2026 15:38:08 -0500
Subject: automatically get correct hwmon temp zone on linux via cpu vendor.
 cpuinfo lib. remove manual temp files

---
 lib/cpuinfo.lua | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 lib/cpuinfo.lua

(limited to 'lib/cpuinfo.lua')

diff --git a/lib/cpuinfo.lua b/lib/cpuinfo.lua
new file mode 100644
index 0000000..f713249
--- /dev/null
+++ b/lib/cpuinfo.lua
@@ -0,0 +1,25 @@
+local naughty = require("naughty")
+local cpuinfo = {}
+
+function linux_setup()
+	local cpuinfof = io.open("/proc/cpuinfo")
+	local cpuinfoc = cpuinfof:read("*a")
+	cpuinfof:close()
+
+
+	local a = {}
+	for k, v in cpuinfoc:gmatch("(.-)%s+:%s*(.-)\n") do
+		a[k] = v
+	end
+
+	cpuinfo.model = a["model name"]
+	cpuinfo.vendor = a["vendor_id"]
+	--cpuinfo.processors = tonumber(a["processors"]) + 1
+	cpuinfo.cache = a["cache size"] -- nil if missing
+end
+
+if osname == "Linux" then
+	linux_setup()
+end
+
+return cpuinfo
-- 
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