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-rw-r--r--src/Xmobar/Plugins/Monitors/Uptime/FreeBSD.hsc52
-rw-r--r--src/Xmobar/Plugins/Monitors/Uptime/Linux.hs24
2 files changed, 76 insertions, 0 deletions
diff --git a/src/Xmobar/Plugins/Monitors/Uptime/FreeBSD.hsc b/src/Xmobar/Plugins/Monitors/Uptime/FreeBSD.hsc
new file mode 100644
index 0000000..e6323e1
--- /dev/null
+++ b/src/Xmobar/Plugins/Monitors/Uptime/FreeBSD.hsc
@@ -0,0 +1,52 @@
+------------------------------------------------------------------------------
+-- |
+-- Module : Plugins.Monitors.Uptime.FreeBSD
+-- Copyright : (c) 2010 Jose Antonio Ortega Ruiz
+-- License : BSD3-style (see LICENSE)
+--
+-- Maintainer : jao@gnu.org
+-- Stability : unstable
+-- Portability : unportable
+-- Created: Sun Dec 12, 2010 20:26
+--
+--
+-- Uptime
+--
+------------------------------------------------------------------------------
+
+
+module Xmobar.Plugins.Monitors.Uptime.FreeBSD (readUptime) where
+
+import Data.Time.Clock.POSIX (getPOSIXTime)
+import System.BSD.Sysctl
+import Data.Int
+import Foreign.C
+import Foreign.Storable
+
+#include <sys/types.h>
+#include <sys/user.h>
+#include <sys/time.h>
+#include <sys/sysctl.h>
+
+data TimeVal = TimeVal {sec:: CTime}
+
+instance Storable TimeVal where
+ sizeOf _ = #{size struct timeval}
+ alignment _ = alignment (undefined::CTime)
+ peek ptr = do cSec <- #{peek struct timeval, tv_sec} ptr
+ return (TimeVal cSec)
+ poke _ _ = pure ()
+
+now :: IO Int64
+now = do
+ posix <- getPOSIXTime
+ return $ round posix
+
+readUptime :: IO Float
+readUptime = do
+ tv <- sysctlPeek "kern.boottime" :: IO TimeVal
+ nowSec <- now
+ return $ fromInteger $ toInteger $ (nowSec - (secInt $ sec tv))
+ where
+ secInt :: CTime -> Int64
+ secInt (CTime cSec) = cSec
diff --git a/src/Xmobar/Plugins/Monitors/Uptime/Linux.hs b/src/Xmobar/Plugins/Monitors/Uptime/Linux.hs
new file mode 100644
index 0000000..46ba1a1
--- /dev/null
+++ b/src/Xmobar/Plugins/Monitors/Uptime/Linux.hs
@@ -0,0 +1,24 @@
+------------------------------------------------------------------------------
+-- |
+-- Module : Plugins.Monitors.Uptime.Linux
+-- Copyright : (c) 2010 Jose Antonio Ortega Ruiz
+-- License : BSD3-style (see LICENSE)
+--
+-- Maintainer : jao@gnu.org
+-- Stability : unstable
+-- Portability : unportable
+-- Created: Sun Dec 12, 2010 20:26
+--
+--
+-- Uptime
+--
+------------------------------------------------------------------------------
+
+
+module Xmobar.Plugins.Monitors.Uptime.Linux (readUptime) where
+
+import qualified Data.ByteString.Lazy.Char8 as B
+
+readUptime :: IO Float
+readUptime =
+ fmap (read . B.unpack . head . B.words) (B.readFile "/proc/uptime")