libXi: Changes to 'libXi-1.4-branch'

[Peter Hutterer]

 man/XGetFeedbackControl.txt |   55 ++++++++++++++++++++++----------------------
 man/XIGrabButton.txt        |   16 +++++++++---
 man/XIGrabEnter.txt         |   10 +++++++-
 man/XIQueryDevice.txt       |    2 -
 src/XExtInt.c               |   30 ++++++++++++++++--------
 src/XIQueryDevice.c         |    4 +--
 6 files changed, 73 insertions(+), 44 deletions(-)

New commits:
commit 30bff38c7436daad4140fedf867c546bea839b93
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Wed Oct 26 08:54:53 2011 +1000

    Fix duplicate sizeof in copy_classes
    
    sizeof(bla * sizeof()) is'nt right.
    
    Plus add some () to the next_block call too to emphasise that *nclasses is
    the multiplicator.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    Reviewed-by: Jeremy Huddleston <jeremyhu at apple.com>
    (cherry picked from commit 6d6ae8fc8b9620bf864ac7dff8d818573eee3e4f)

commit db739c0770d49e8b47da90f160b99c76be996a18
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Thu Oct 27 10:27:49 2011 +1000

    man: passive grabs return the number of failed modifier combinations
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    (cherry picked from commit 323730f7fa70190d2ea00e62c6964fee524ca430)

commit d21fdd9653b0e38e54692735b5a040a7acf22164
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Fri Oct 21 08:49:31 2011 +1000

    man: XIGrabButton returns error codes, not status codes
    
    Reword slightly that the returned value is the error code for this
    particular grab.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    (cherry picked from commit 5189df57e18c79327848fb117a8ede59868c8fdb)

commit cb2028ed23d3f23829241de166a14c4ef9494bd5
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Fri Oct 21 08:07:45 2011 +1000

    man: fix #include for XIGrabButton
    
    Reported-by: Matthias Clasen <mclasen at redhat.com>
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    (cherry picked from commit 05aaf65b3b6b7dc7268137ce4ee516f08eefb62f)

commit 22e9ace88d57803ecda95db7c9355a614db1902a
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Wed Aug 17 15:20:48 2011 +1000

    Handle unknown device classes.
    
    If the server sends an unknown device class in response to an XIQueryDevice
    call, no memory is allocated for these classes but we still write type
    and sourceid as well as setting to->classes[i]. The latter causes multiple
    classes to point to the same memory field.
    
    Move the common code of assigning these three into the respective class type
    handlers so to automatically skip any unknown classes.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    (cherry picked from commit 91f928a70246c26cbee00bf59a8e318e9317142e)

commit b6a431df65a1d98272f3c9742b2bfe2cf185d7a0
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Mon Aug 22 13:55:56 2011 +1000

    man: fix typo in XIQueryDevice man page
    
    struct name is XIValuatorClassInfo.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    (cherry picked from commit 14f674296bc23b3cd50f6d302c3064250132c2c1)

commit a15593744048d23e407906e34530beb5a57e3c2c
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date:   Fri Jun 24 10:09:10 2011 +1000

    man: Fix formatting in XGetFeedbackControl
    
    Indent structs to make them more readable, make "Structures" header an
    actual header.
    
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
    (cherry picked from commit 653b45b7cc275a560c1ea213216a908c125e443d)