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| author | Martin Perner <martin@perner.cc> | 2011-09-10 16:02:49 +0200 |
|---|---|---|
| committer | Martin Perner <martin@perner.cc> | 2011-09-10 17:29:55 +0200 |
| commit | 735e4098b7d54dc248721a74873317e920b86d2b (patch) | |
| tree | 1970cbf340797d5c59ffdaa3137d0063c144ad2f /src/Main.hs | |
| parent | dbf4ea77dc318f5d3b68651eabc562cd6cefec51 (diff) | |
| download | xmobar-735e4098b7d54dc248721a74873317e920b86d2b.tar.gz xmobar-735e4098b7d54dc248721a74873317e920b86d2b.tar.bz2 | |
removed threading problem with Xlib
The output just stopped at some point until a new XEvent was received
As XLockDisplay is in theory a good idea, with XNextEvent blocking its
not usable.
As it turned out, a window can be shared between display connections.
Now the eventloop has its own display connection (which also removes the
need for the lock introduced before).
Additionally the screeninfo doesn't need to be fetched into a TVar in
the eventerloop anymore.
Also this was needed for the signalHandlers to work correctly again.
Diffstat (limited to 'src/Main.hs')
| -rw-r--r-- | src/Main.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Main.hs b/src/Main.hs index 34a298d..0d4c113 100644 --- a/src/Main.hs +++ b/src/Main.hs @@ -56,9 +56,9 @@ main = do fs <- initFont d (font conf) cls <- mapM (parseTemplate conf) (splitTemplate conf) vars <- mapM (mapM startCommand) cls - (r,w, srs) <- createWin d fs conf + (r,w) <- createWin d fs conf sig <- setupSignalHandler - eventLoop (XConf d r w fs conf) vars sig srs + eventLoop (XConf d r w fs conf) vars sig -- | Splits the template in its parts splitTemplate :: Config -> [String] |