From 50134d5b5c4baabdfb35c0aeb8bf53d29f009c4d Mon Sep 17 00:00:00 2001 From: jao Date: Wed, 21 Nov 2018 23:51:41 +0000 Subject: All sources moved inside src --- src/Xmobar/Plugins/CommandReader.hs | 39 ------------------------------------- 1 file changed, 39 deletions(-) delete mode 100644 src/Xmobar/Plugins/CommandReader.hs (limited to 'src/Xmobar/Plugins/CommandReader.hs') diff --git a/src/Xmobar/Plugins/CommandReader.hs b/src/Xmobar/Plugins/CommandReader.hs deleted file mode 100644 index 80b6299..0000000 --- a/src/Xmobar/Plugins/CommandReader.hs +++ /dev/null @@ -1,39 +0,0 @@ ------------------------------------------------------------------------------ --- | --- Module : Plugins.CommandReader --- Copyright : (c) John Goerzen --- License : BSD-style (see LICENSE) --- --- Maintainer : Jose A. Ortega Ruiz --- Stability : unstable --- Portability : unportable --- --- A plugin for reading from external commands --- note: stderr is lost here --- ------------------------------------------------------------------------------ - -module Xmobar.Plugins.CommandReader where - -import System.IO -import Xmobar.Plugins -import System.Process(runInteractiveCommand, getProcessExitCode) - -data CommandReader = CommandReader String String - deriving (Read, Show) - -instance Exec CommandReader where - alias (CommandReader _ a) = a - start (CommandReader p _) cb = do - (hstdin, hstdout, hstderr, ph) <- runInteractiveCommand p - hClose hstdin - hClose hstderr - hSetBinaryMode hstdout False - hSetBuffering hstdout LineBuffering - forever ph (hGetLineSafe hstdout >>= cb) - where forever ph a = - do a - ec <- getProcessExitCode ph - case ec of - Nothing -> forever ph a - Just _ -> cb "EXITED" -- cgit v1.2.3