From e513f7149000dfec4549d0d9f0a3add647e06c95 Mon Sep 17 00:00:00 2001
From: Ben Boeckel <mathstuf@gmail.com>
Date: Sat, 9 Jun 2012 00:36:23 -0400
Subject: Add runM variant which takes a blocking call

This allows monitors to define update times other than time-based.
---
 src/Plugins/Monitors/Common.hs | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/Plugins/Monitors/Common.hs b/src/Plugins/Monitors/Common.hs
index c9f0843..7fcab1f 100644
--- a/src/Plugins/Monitors/Common.hs
+++ b/src/Plugins/Monitors/Common.hs
@@ -23,6 +23,7 @@ module Plugins.Monitors.Common (
                        , getConfigValue
                        , mkMConfig
                        , runM
+                       , runMB
                        , io
                        -- * Parsers
                        -- $parsers
@@ -207,9 +208,13 @@ doConfigOptions (o:oo) =
 
 runM :: [String] -> IO MConfig -> ([String] -> Monitor String) -> Int
         -> (String -> IO ()) -> IO ()
-runM args conf action r cb = handle (cb . showException) loop
+runM args conf action r = runMB args conf action (tenthSeconds r)
+
+runMB :: [String] -> IO MConfig -> ([String] -> Monitor String)
+         -> IO () -> (String -> IO ()) -> IO ()
+runMB args conf action wait cb = handle (cb . showException) loop
   where ac = doArgs args action
-        loop = conf >>= runReaderT ac >>= cb >> tenthSeconds r >> loop
+        loop = conf >>= runReaderT ac >>= cb >> wait >> loop
 
 showException :: SomeException -> String
 showException = ("error: "++) . show . flip asTypeOf undefined
-- 
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