X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/56ebe9158e0de45c56e789d626fad927cc5e75a5..b94e701ff210085f73dbcd6f85f41914f4d696f4:/helpers.lua

diff --git a/helpers.lua b/helpers.lua
index 4e5ce1f..ab87f76 100644
--- a/helpers.lua
+++ b/helpers.lua
@@ -1,13 +1,11 @@
-
 --[[
-                                                  
-     Licensed under GNU General Public License v2 
-      * (c) 2013, Luke Bonham                     
-                                                  
---]]
 
+     Licensed under GNU General Public License v2
+      * (c) 2013, Luke Bonham
 
-local easy_async = require("awful.spawn").easy_async
+--]]
+
+local spawn = require("awful.spawn")
 local timer      = require("gears.timer")
 local debug      = require("debug")
 local io         = { lines = io.lines,
@@ -112,7 +110,15 @@ end
 -- @param callback function to execute on cmd output
 -- @return cmd PID
 function helpers.async(cmd, callback)
-    return easy_async(cmd,
+    return spawn.easy_async(cmd,
+    function (stdout, stderr, reason, exit_code)
+        callback(stdout)
+    end)
+end
+
+-- like above, but call spawn.easy_async with a shell
+function helpers.async_with_shell(cmd, callback)
+    return spawn.easy_async_with_shell(cmd,
     function (stdout, stderr, reason, exit_code)
         callback(stdout)
     end)