From 237470c8f45190b213e3a173ce6ae1a74b3e11fe Mon Sep 17 00:00:00 2001
From: "Adrian C. (anrxc)" <anrxc@sysphere.org>
Date: Sun, 14 Mar 2010 01:55:33 +0100
Subject: API: transform widgets namespace table to a directory

---
 mem.lua | 49 -------------------------------------------------
 1 file changed, 49 deletions(-)
 delete mode 100644 mem.lua

(limited to 'mem.lua')

diff --git a/mem.lua b/mem.lua
deleted file mode 100644
index 7c18c89..0000000
--- a/mem.lua
+++ /dev/null
@@ -1,49 +0,0 @@
----------------------------------------------------
--- Licensed under the GNU General Public License v2
---  * (c) 2010, Adrian C. <anrxc@sysphere.org>
---  * (c) 2009, Lucas de Vries <lucas@glacicle.com>
----------------------------------------------------
-
--- {{{ Grab environment
-local io = { lines = io.lines }
-local setmetatable = setmetatable
-local math = { floor = math.floor }
-local string = { gmatch = string.gmatch }
--- }}}
-
-
--- Mem: provides RAM and Swap usage statistics
-module("vicious.mem")
-
-
--- {{{ Memory widget type
-local function worker(format)
-    local mem = { buf = {}, swp = {} }
-
-    -- Get MEM info
-    for line in io.lines("/proc/meminfo") do
-        for k, v in string.gmatch(line, "([%a]+):[%s]+([%d]+).+") do
-            if     k == "MemTotal"  then mem.total = math.floor(v/1024)
-            elseif k == "MemFree"   then mem.buf.f = math.floor(v/1024)
-            elseif k == "Buffers"   then mem.buf.b = math.floor(v/1024)
-            elseif k == "Cached"    then mem.buf.c = math.floor(v/1024)
-            elseif k == "SwapTotal" then mem.swp.t = math.floor(v/1024)
-            elseif k == "SwapFree"  then mem.swp.f = math.floor(v/1024)
-            end
-        end
-    end
-
-    -- Calculate memory percentage
-    mem.free  = mem.buf.f + mem.buf.b + mem.buf.c
-    mem.inuse = mem.total - mem.free
-    mem.usep  = math.floor(mem.inuse / mem.total * 100)
-    -- Calculate swap percentage
-    mem.swp.inuse = mem.swp.t - mem.swp.f
-    mem.swp.usep  = math.floor(mem.swp.inuse / mem.swp.t * 100)
-
-    return {mem.usep,     mem.inuse,     mem.total, mem.free,
-            mem.swp.usep, mem.swp.inuse, mem.swp.t, mem.swp.f}
-end
--- }}}
-
-setmetatable(_M, { __call = function(_, ...) return worker(...) end })
-- 
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