diff options
Diffstat (limited to 'XMonad/Core.hs')
| -rw-r--r-- | XMonad/Core.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/XMonad/Core.hs b/XMonad/Core.hs index eedeed4..950a936 100644 --- a/XMonad/Core.hs +++ b/XMonad/Core.hs @@ -354,6 +354,7 @@ catchIO f = io (f `catch` \e -> hPrint stderr e >> hFlush stderr) spawn :: MonadIO m => String -> m () spawn x = spawnPID x >> return () +-- | Like 'spawn', but returns the 'ProcessID' of the launched application spawnPID :: MonadIO m => String -> m ProcessID spawnPID x = io $ forkProcess $ executeFile "/bin/sh" False ["-c", x] Nothing |