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| author | gwern0 <gwern0@gmail.com> | 2010-07-12 06:56:32 +0200 |
|---|---|---|
| committer | gwern0 <gwern0@gmail.com> | 2010-07-12 06:56:32 +0200 |
| commit | 49fe8baf11846db67486ad348b443717702f4001 (patch) | |
| tree | c9f9d5e3423c7b50f8003aad9183bbf5f62ebe16 /XMonad | |
| parent | bbdc5064c3e180d2e0d72003a3079e0b56ae5845 (diff) | |
| download | XMonadContrib-49fe8baf11846db67486ad348b443717702f4001.tar.gz XMonadContrib-49fe8baf11846db67486ad348b443717702f4001.tar.xz XMonadContrib-49fe8baf11846db67486ad348b443717702f4001.zip | |
WindowGo: bulk up 'runOrRaise' doc to point to 'raiseMaybe' for shell scripting
Ignore-this: f8f2b04fe7c49827b935ada1345d2ce8
darcs-hash:20100712045632-f7719-f417f9e132c5b90d0dd2c4d2fcef172a086f1ce2.gz
Diffstat (limited to 'XMonad')
| -rw-r--r-- | XMonad/Actions/WindowGo.hs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/XMonad/Actions/WindowGo.hs b/XMonad/Actions/WindowGo.hs index aa1cf69..6d8a917 100644 --- a/XMonad/Actions/WindowGo.hs +++ b/XMonad/Actions/WindowGo.hs @@ -80,8 +80,11 @@ ifWindows qry f el = withWindowSet $ \wins -> do ifWindow :: Query Bool -> ManageHook -> X () -> X () ifWindow qry mh = ifWindows qry (windows . appEndo <=< runQuery mh . head) --- | 'action' is an executable to be run via 'safeSpawnProg' (of "XMonad.Util.Run") if the Window cannot be found. --- Presumably this executable is the same one that you were looking for. +{- | 'action' is an executable to be run via 'safeSpawnProg' (of "XMonad.Util.Run") if the Window cannot be found. + Presumably this executable is the same one that you were looking for. + Note that this does not go through the shell. If you wish to run an arbitrary IO action + (such as 'spawn', which will run its String argument through the shell), then you will want to use + 'raiseMaybe' directly. -} runOrRaise :: String -> Query Bool -> X () runOrRaise = raiseMaybe . safeSpawnProg |