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* Fix validation of ctrls parameter to XkbGetPerClientControls()Alan Coopersmith2016-10-191-7/+4
| | | | | | | | | | | | | | | | | | | | Nothing in the XKB spec states that the memory pointed to by ctrls has to be initialized to any given value when passed to the function, only that it is set by the function to the values returned by the X server: http://www.x.org/releases/X11R7.7/doc/libX11/XKB/xkblib.html#The_Miscellaneous_Per_client_Controls The check for the incoming value seems to be copied from XkbSetPerClientControls without explanation. Instead change it to checking if ctrls is non-NULL, since there's no point asking the X server to return a value the caller won't even see. Found while investigating report from cppcheck-1.65: [nx-X11/lib/X11/XKB.c:699] -> [nx-X11/lib/X11/XKB.c:719]: (warning) Possible null pointer dereference: ctrls - otherwise it is redundant to check it against null. Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>
* XkbSelectEventDetails: remove unnecessary assignmentsAlan Coopersmith2016-10-191-3/+0
| | | | | | | | | clear & selectAll are set to 0 already a few lines earlier, affectWhich is set to XkbMapNotifyMask a few lines later. None are used between the other assignments and the removed ones. Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>
* Reindent XKB code to X.Org standard styleAlan Coopersmith2016-10-191-376/+390
| | | | | Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>
* Variable "entry" tracked as NULL was dereferenced.Erkki Seppälä2016-10-191-1/+1
| | | | | | | | | Check entry for non-nullness before dereferencing it Reviewed-by: Dirk Wallenstein <halsmit@t-online.de> Reviewed-by: Ander Conselvan de Oliveira <ander.conselvan-de-oliveira@nokia.com> Signed-off-by: Erkki Seppälä <erkki.seppala@vincit.fi> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>
* Lift XKB*.c to libX11 1.3.4Ulrich Sibiller2016-10-101-12/+12
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* VCS info lines: Remove ancient X.org / XFree86 VCS info line from code files.Mike Gabriel2016-07-061-2/+0
| | | | | This has already been started while replacing copyright info in file headers and has now been completed with this commit.
* remove unreferenced NEED_EVENTS/NEED_REPLIESUlrich Sibiller2016-07-051-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove defines of NEED_EVENTS and NEED_REPLIES because they are never used anywhere. Basically these three commits, but as they are newer and to not match the code structure the patches have not been applied but replaced by sed + manual intervention: From cb95642dc8edebb2935dd471f8b339cb98aa8481 Mon Sep 17 00:00:00 2001 From: Peter Hutterer <peter.hutterer@redhat.com> Date: Fri, 28 Nov 2008 22:28:32 +1000 Subject: Remove #define NEED_EVENTS and NEED_REPLIES A grep on xorg/* revealed there's no consumer of this define. Quote Alan Coopersmith: "The consumer was in past versions of the headers now located in proto/x11proto - for instance, in X11R6.0's xc/include/Xproto.h, all the event definitions were only available if NEED_EVENTS were defined, and all the reply definitions required NEED_REPLIES. Looks like Xproto.h dropped them by X11R6.3, which didn't have the #ifdef's anymore, so these are truly ancient now." Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com> Signed-off-by: Adam Jackson <ajax@redhat.com> -- From 6de368c9aa7ccd2fcd62fca5a2b278913db4d03d Mon Sep 17 00:00:00 2001 From: Fernando Carrijo <fcarrijo@yahoo.com.br> Date: Thu, 1 Jul 2010 06:50:47 -0300 Subject: Purge macros NEED_EVENTS and NEED_REPLIES Signed-off-by: Fernando Carrijo <fcarrijo@yahoo.com.br> Acked-by: Tiago Vignatti <tiago.vignatti@nokia.com> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com> -- From 57c03e52e6b4e3ed54df5fdd778865467d08e119 Mon Sep 17 00:00:00 2001 From: Fernando Carrijo <fcarrijo@yahoo.com.br> Date: Thu, 1 Jul 2010 06:59:48 -0300 Subject: Purge macro NEED_EVENTS Signed-off-by: Fernando Carrijo <fcarrijo@yahoo.com.br> Acked-by: Tiago Vignatti <tiago.vignatti@nokia.com> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
* Clear header file namespace separation (<X11/...> vs. <nx-X11/...>).Mike Gabriel2015-12-281-1/+1
| | | | | | | | | | | | | | | | | | | | In the process of building nxagent against more and more system-wide installed X.org libraries, we come to the limit of including structs from this (bundled nx-X11) and that (system-wide X.Org) library. This commit introduces a clear namespace separation of headers provided by nx-X11 and headers provided by X.Org. This approach is only temporary as we want to drop all nx-X11 bundled libraries from nx-libs. However, for a while we need to make this separation clear and also ship some reduced fake X.Org headers that avoid pulling in libX* and libNX_X* symbols at the same time. This patch has been tested on Debian jessie and unstable and requires no overall testing on various distros and distro versions, as we finally will drop all libNX_X* libraries and build against X.org's client libs. For now, this hack eases our development / cleanup process.
* Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1Reinhard Tartler2011-10-101-0/+771
Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository
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