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| author | Nathaniel Wesley Filardo <nwf@cs.jhu.edu> | 2014-05-29 02:16:07 -0400 |
|---|---|---|
| committer | Nathaniel Wesley Filardo <nwf@cs.jhu.edu> | 2014-05-29 13:16:38 -0400 |
| commit | 8f9c5f1ecec8ee13bb0e803a1f26140bb8d8357e (patch) | |
| tree | 41dab8832b3eb824c319ce49e20f1d30511eaba8 /src/Plugins/Monitors/CatInt.hs | |
| parent | f661ea6c7ac3b3884a7a6fc7fec40dedbf2fff05 (diff) | |
| download | xmobar-8f9c5f1ecec8ee13bb0e803a1f26140bb8d8357e.tar.gz xmobar-8f9c5f1ecec8ee13bb0e803a1f26140bb8d8357e.tar.bz2 | |
A simple CatInt monitor
Diffstat (limited to 'src/Plugins/Monitors/CatInt.hs')
| -rw-r--r-- | src/Plugins/Monitors/CatInt.hs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/Plugins/Monitors/CatInt.hs b/src/Plugins/Monitors/CatInt.hs new file mode 100644 index 0000000..3d19270 --- /dev/null +++ b/src/Plugins/Monitors/CatInt.hs @@ -0,0 +1,25 @@ +----------------------------------------------------------------------------- +-- | +-- Module : Plugins.Monitors.CatInt +-- Copyright : (c) Nathaniel Wesley Filardo +-- License : BSD-style (see LICENSE) +-- +-- Maintainer : Nathaniel Wesley Filardo +-- Stability : unstable +-- Portability : unportable +-- +----------------------------------------------------------------------------- + +module Plugins.Monitors.CatInt where + +import Plugins.Monitors.Common +import Plugins.Monitors.CoreCommon + +catIntConfig :: IO MConfig +catIntConfig = mkMConfig "<v>" ["v"] + +runCatInt :: FilePath -> [String] -> Monitor String +runCatInt p _ = + let failureMessage = "Cannot read: " ++ (show p) + fmt x = show (truncate x :: Int) + in checkedDataRetrieval failureMessage [[p]] Nothing id fmt |