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3b36fd1b49
Don't switch between doubles and ints in the caller, instead take doubles in miPointerSetPosition and do the conversion there. For full feature we should change everything down from here for doubles too. Functional change: previously we'd restore the remainder regardless of screen switching/confinement (despite what the comment said). Now, screen changing or cursor constraints will cause the remainder be clipped off. This should happen for cursor constraints but arguably not for screen crossing. This also corrects a currently wrong comment about miPointerSetPosition's input coordinates. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Daniel Stone <daniel@fooishbar.org>
X Server
The X server accepts requests from client applications to create windows,
which are (normally rectangular) "virtual screens" that the client program
can draw into.
Windows are then composed on the actual screen by the X server
(or by a separate composite manager) as directed by the window manager,
which usually communicates with the user via graphical controls such as buttons
and draggable titlebars and borders.
For a comprehensive overview of X Server and X Window System, consult the
following article:
http://en.wikipedia.org/wiki/X_server
All questions regarding this software should be directed at the
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http://lists.freedesktop.org/mailman/listinfo/xorg
Please submit bug reports to the Xorg bugzilla:
https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
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git://anongit.freedesktop.org/git/xorg/xserver
http://cgit.freedesktop.org/xorg/xserver
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http://www.x.org/wiki/Development/Documentation/SubmittingPatches
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