summaryrefslogtreecommitdiffhomepage
path: root/src/lib/Xmobar/Plugins/Monitors/Swap.hs
diff options
context:
space:
mode:
authorjao <jao@gnu.org>2018-11-25 15:10:29 +0000
committerjao <jao@gnu.org>2018-11-25 15:10:29 +0000
commit77df1ac30fa7af5948f7ff64f5fee9aed64552b3 (patch)
tree647a4eb67ff1c293a5c530538ee88fc0093b577a /src/lib/Xmobar/Plugins/Monitors/Swap.hs
parente0d6da82de8d0d1cef98896164c6016b84e47068 (diff)
downloadxmobar-77df1ac30fa7af5948f7ff64f5fee9aed64552b3.tar.gz
xmobar-77df1ac30fa7af5948f7ff64f5fee9aed64552b3.tar.bz2
Back to app/src, since it seems they're the default convention for stack
Diffstat (limited to 'src/lib/Xmobar/Plugins/Monitors/Swap.hs')
-rw-r--r--src/lib/Xmobar/Plugins/Monitors/Swap.hs56
1 files changed, 0 insertions, 56 deletions
diff --git a/src/lib/Xmobar/Plugins/Monitors/Swap.hs b/src/lib/Xmobar/Plugins/Monitors/Swap.hs
deleted file mode 100644
index fcaab84..0000000
--- a/src/lib/Xmobar/Plugins/Monitors/Swap.hs
+++ /dev/null
@@ -1,56 +0,0 @@
------------------------------------------------------------------------------
--- |
--- Module : Plugins.Monitors.Swap
--- Copyright : (c) Andrea Rossato
--- License : BSD-style (see LICENSE)
---
--- Maintainer : Jose A. Ortega Ruiz <jao@gnu.org>
--- Stability : unstable
--- Portability : unportable
---
--- A swap usage monitor for Xmobar
---
------------------------------------------------------------------------------
-
-module Xmobar.Plugins.Monitors.Swap where
-
-import Xmobar.Plugins.Monitors.Common
-
-import qualified Data.ByteString.Lazy.Char8 as B
-
-swapConfig :: IO MConfig
-swapConfig = mkMConfig
- "Swap: <usedratio>%" -- template
- ["usedratio", "total", "used", "free"] -- available replacements
-
-fileMEM :: IO B.ByteString
-fileMEM = B.readFile "/proc/meminfo"
-
-parseMEM :: IO [Float]
-parseMEM =
- do file <- fileMEM
- let li i l
- | l /= [] = head l !! i
- | otherwise = B.empty
- fs s l
- | null l = False
- | otherwise = head l == B.pack s
- get_data s = flip (/) 1024 . read . B.unpack . li 1 . filter (fs s)
- st = map B.words . B.lines $ file
- tot = get_data "SwapTotal:" st
- free = get_data "SwapFree:" st
- return [(tot - free) / tot, tot, tot - free, free]
-
-formatSwap :: [Float] -> Monitor [String]
-formatSwap (r:xs) = do
- d <- getConfigValue decDigits
- other <- mapM (showWithColors (showDigits d)) xs
- ratio <- showPercentWithColors r
- return $ ratio:other
-formatSwap _ = return $ replicate 4 "N/A"
-
-runSwap :: [String] -> Monitor String
-runSwap _ =
- do m <- io parseMEM
- l <- formatSwap m
- parseTemplate l