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| author | Devin Mullins <me@twifkak.com> | 2008-09-28 01:46:39 +0200 |
|---|---|---|
| committer | Devin Mullins <me@twifkak.com> | 2008-09-28 01:46:39 +0200 |
| commit | faac464c06c9bb5b0786c6e6de3ad75edeee8190 (patch) | |
| tree | 7d89cb1f988bf2cef53efb4e012addff030141ed /XMonad/Core.hs | |
| parent | 6a9cd8b2317374284655af688383746ce17953e3 (diff) | |
| download | metatile-faac464c06c9bb5b0786c6e6de3ad75edeee8190.tar metatile-faac464c06c9bb5b0786c6e6de3ad75edeee8190.zip | |
add'l documentation
darcs-hash:20080927234639-78224-1f1797ff1808ac3a82f694b87c2a7514ffac549e
Diffstat (limited to 'XMonad/Core.hs')
| -rw-r--r-- | XMonad/Core.hs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/XMonad/Core.hs b/XMonad/Core.hs index a6ee797..f31cd74 100644 --- a/XMonad/Core.hs +++ b/XMonad/Core.hs @@ -340,7 +340,8 @@ io = liftIO catchIO :: MonadIO m => IO () -> m () catchIO f = io (f `catch` \e -> hPrint stderr e >> hFlush stderr) --- | spawn. Launch an external application +-- | spawn. Launch an external application. Specifically, it double-forks and +-- runs the 'String' you pass as a command to /bin/sh. spawn :: MonadIO m => String -> m () spawn x = doubleFork $ executeFile "/bin/sh" False ["-c", x] Nothing |