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* xfixes: use calloc for some structsUlrich Sibiller2019-02-281-2/+2
| | | | Attributes ArcticaProject/nx-libs#382
* Use C99 designated initializers in various extension RepliesUlrich Sibiller2019-02-282-10/+13
| | | | | | | | | | | | | | commit cc5f09c86f7bea23b7546c3491b2c52ce8100a71 Author: Alan Coopersmith <alan.coopersmith@oracle.com> Date: Mon Jul 9 19:12:43 2012 -0700 Use C99 designated initializers in various extension Replies Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Keith Packard <keithp@keithp.com> Tested-by: Daniel Stone <daniel@fooishbar.org> Attributes ArcticaProject/nx-libs#382
* Use calloc to zero fill buffers being allocated for replies & eventsUlrich Sibiller2019-02-282-6/+6
| | | | | | | | | | | | | | | | commit cdf5bcd420e5bcf4a4a24a275d3133a4e16ce41e Author: Alan Coopersmith <alan.coopersmith@oracle.com> Date: Mon Jul 9 19:12:42 2012 -0700 Use calloc to zero fill buffers being allocated for replies & events Ensures padding bytes are zero-filled Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Keith Packard <keithp@keithp.com> Tested-by: Daniel Stone <daniel@fooishbar.org> Attributes ArcticaProject/nx-libs#382
* Lift XFIXES to xorg-xserver-1.4.2 state - non-functional changes onlyUlrich Sibiller2018-02-267-15/+1
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* Lift XFIXES to xorg-xserver-1.4.2 stateUlrich Sibiller2018-02-266-6/+46
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* Lift XFIXES to xorg-xserver-7.1/1.1.0 state (XFIXES 4.0) - non-functional ↵Ulrich Sibiller2018-02-267-10/+70
| | | | changes only
* Lift XFIXES to xorg-xserver-7.1/1.1.0 state (XFIXES 4.0)Ulrich Sibiller2018-02-263-2/+294
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* Coverity # 487: Check version number correctly.Adam Jackson2017-12-071-1/+1
| | | | | | | | | | | | | | Backported from X.org: commit 152090ce442e94de1ae920208a92931af6493c8c Author: Adam Jackson <ajax@nwnk.net> Date: Wed Mar 15 16:33:12 2006 +0000 Coverity # 487: Check version number correctly. Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de> Fixes ArcticaProject/nx-libs#542
* Coverity # 807: Fix a memory leak in XFixesExpandRegion.Adam Jackson2017-12-071-0/+1
| | | | | | | | | | | | | | Backported from X.org: commit 5e106a71b9f8077216d41619402952b0005dd8a4 Author: Adam Jackson <ajax@nwnk.net> Date: Wed Mar 15 16:49:04 2006 +0000 Coverity # 807: Fix a memory leak in XFixesExpandRegion. Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de> Fixes ArcticaProject/nx-libs#541
* xserver: remove index from CloseScreen (API/ABI breakage)Dave Airlie2017-04-101-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Extracted from X.org bulk commit: commit 1f0e8bd5eb1a5539689cfc4f5a6b86b530907ec5 Author: Dave Airlie <airlied@redhat.com> Date: Tue Jun 5 13:22:18 2012 +0100 api: rework the X server driver API to avoid global arrays. This is a squash merge containing all the API changes, as well as the video ABI bump. Its been squashed to make bisection easier. Full patch log below: [...] commit 06729dbbc804a20242e6499f446acb5d94023c3c Author: Dave Airlie <airlied@gmail.com> Date: Tue Apr 10 14:04:59 2012 +0100 xserver: remove index from CloseScreen (API/ABI breakage) This drops the index from the CloseScreen callback, its always been useless really, since the pScreen contains it. Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com> Acked-by: Aaron Plattner <aplattner@nvidia.com> Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* xfixes: fix compiler warningUlrich Sibiller2017-03-101-2/+3
| | | | | | | | | | | | | | | | | | | cursor.c: In function ‘TestForCursorName’: cursor.c:649:30: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] return (pCursor->name == (Atom) closure); ^ cursor.c: In function ‘ProcXFixesChangeCursorByName’: cursor.c:665:45: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ReplaceCursor (pSource, TestForCursorName, (void *) name); ^ Backport of commit 019ad5acd20e34dc2aa3b89cc426138db5164c48 Author: Eamon Walsh <ewalsh@tycho.nsa.gov> Date: Tue Feb 5 15:44:41 2008 -0500 XFixes: squash a pointer/integer size mismatch warning.
* xfixes: fix compiler warningsUlrich Sibiller2017-03-101-2/+2
| | | | | | | | | | | cursor.c: In function ‘ProcXFixesGetCursorName’: cursor.c:399:6: warning: assignment discards ‘const’ qualifier from pointer target type [enabled by default] str = NameForAtom (pCursor->name); ^ cursor.c: In function ‘ProcXFixesGetCursorImageAndName’: cursor.c:453:10: warning: assignment discards ‘const’ qualifier from pointer target type [enabled by default] name = pCursor->name ? NameForAtom (pCursor->name) : ""; ^
* Naming change: Security*Access -> Dix*AccessMike Gabriel2017-02-204-31/+31
| | | | | | | | | | | | Backported from X.org: commit 6c46645cfc1afda8aeabfe0ed4d9342673b702f1 Author: Eamon Walsh <ewalsh@tycho.nsa.gov> Date: Thu Dec 14 14:45:42 2006 -0500 Naming change: Security*Access -> Dix*Access Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* xfixes: Remove unused variable.Cyril Brulebois2016-10-201-2/+0
| | | | | | | | | The last use of pScreen in ProcXFixesSetPictureClipRegion was removed in aa7096ca6f108e399d9916639cf20c57f9776305 so remove it entirely. Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com> Signed-off-by: Cyril Brulebois <kibi@debian.org> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>
* remove unreferenced NEED_EVENTS/NEED_REPLIESUlrich Sibiller2016-07-051-1/+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>
* Remove unneccesary casts from WriteToClient callsAlan Coopersmith2016-07-053-6/+6
| | | | | | | | | | | | | | Casting return to (void) was used to tell lint that you intended to ignore the return value, so it didn't warn you about it. Casting the third argument to (char *) was used as the most generic pointer type in the days before compilers supported C89 (void *) (except for a couple places it's used for byte-sized pointer math). Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Keith Packard <keithp@keithp.com> Tested-by: Daniel Stone <daniel@fooishbar.org> Backport to nx-libs: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* File permission fixes: No executable bit on Imakefile files, *.c and *.h files.Mike Gabriel2016-07-058-0/+0
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* Set event sequence number in WriteEventsToClient instead of at callers.Jamey Sharp2016-07-052-2/+0
| | | | | | | | | | | | | | TryClientEvents already did this; this commit just moves the assignment one level down so that no event source has to worry about sequence numbers. ...No event source, that is, except XKB, which inexplicably calls WriteToClient directly for several events. Signed-off-by: Jamey Sharp <jamey@minilop.net> Reviewed-by: Julien Cristau <jcristau@debian.org> Reviewed-by: Adam Jackson <ajax@redhat.com> Backport to nx-libs: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Make WriteEventsToClient/WriteToClient no-op on fake or dead clients.Jamey Sharp2016-07-052-4/+2
| | | | | | | | | | | | | | | | | | This matches the test in TryClientEvents, and is a superset of tests done by the callers of these functions. The consequence of forgetting these tests is a server crash, so they're always desirable. In my opinion, it's better to not require the callers to remember to do these checks. For callers that don't do very much work before calling WriteToClient or WriteEventsToClient, I've removed the redundant checks. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=27497 Signed-off-by: Jamey Sharp <jamey@minilop.net> Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Julien Cristau <jcristau@debian.org> Reviewed-by: Adam Jackson <ajax@redhat.com> Backport to nx-libs: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Xserver/xfixes/region.c: Don't declare and set PictureScreenPtr ps (in ↵Mike Gabriel2016-07-051-2/+0
| | | | ProcXFixesSetPictureClipRegion). Variable is not used.
* Use internal temp variable for swap macros. Make swaps/swapl type safe ↵Mike Gabriel2016-07-045-189/+152
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (introducing wrong_size check at build time). While working on this changeset, various spots got discovered where swapl or swaps was used on a wrong type, where byte swapping calls had been forgotten or done on the wrong variable. This backport at least includes changes from the following X.org commits, listed in non-chronological order: commit 2c7c520cfe0df30f4bc3adba59d9c62582823bf8 Author: Matt Turner <mattst88@gmail.com> Date: Thu Aug 4 15:35:41 2011 -0400 Use internal temp variable for swap macros Also, fix whitespace, mainly around swaps(&rep.sequenceNumber) Reviewed-by: Peter Harris <pharris@opentext.com> Signed-off-by: Matt Turner <mattst88@gmail.com> commit 9edcae78c46286baff42e74bfe26f6ae4d00fe01 Author: Matt Turner <mattst88@gmail.com> Date: Wed Sep 21 17:14:16 2011 -0400 Use correct swap{l,s} (or none at all for CARD8) Swapping the wrong size was never caught because swap{l,s} are macros. It's clear in the case of Xext/xres.c, that the author believed client_major/minor to be CARD16 from looking at the code in the first hunk. v2: dmx.c fixes from Keith. Reviewed-by: Peter Harris <pharris@opentext.com> Signed-off-by: Matt Turner <mattst88@gmail.com> commit dab064fa5e0b1f5c67222562ad5367005832cba1 Author: Andrea Canciani <ranma42@gmail.com> Date: Tue Nov 2 20:10:32 2010 +0100 render: Fix byteswapping of gradient stops The function swapStops repeatedly swaps the color components as CARD16, but incorrectly steps over them as if they were CARD32. This causes half of the stops not to be swapped at all and some unrelated data be swapped instead. Signed-off-by: Andrea Canciani <ranma42@gmail.com> Reviewed-by: Soren Sandmann <sandmann@daimi.au.dk> Reviewed-by: Julien Cristau <jcristau@debian.org> Signed-off-by: Keith Packard <keithp@keithp.com> commit 54770c980cd2b91a8377f975a58ed69def5cfa42 Author: Matt Turner <mattst88@gmail.com> Date: Tue Aug 16 16:59:07 2011 -0400 Cast char* buffers to swap functions Reviewed-by: Peter Harris <pharris@opentext.com> Signed-off-by: Matt Turner <mattst88@gmail.com> commit 6844bd2e63490870bab3c469eec6030354ef2865 Author: Alan Coopersmith <alan.coopersmith@sun.com> Date: Wed Jan 9 19:52:00 2008 -0800 More Xv extension byte swapping fixes commit e46f6ddeccd082b2d507a1e8b57ea30e6b0a2c83 Author: Michel Dänzer <michel@tungstengraphics.com> Date: Wed Jan 16 14:24:22 2008 +0100 Yet another Xv extension byte swapping fix.
* nx-X11/programs/Xserver: Drop {X,x}alloc() macros, use malloc() instead.Mike Gabriel2016-07-023-7/+7
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* nx-X11/programs/Xserver: Drop {X,x}free() macros, use free() instead.Mike Gabriel2016-07-023-8/+8
| | | | Fixes ArcticaProject/nx-libs#105
* Xserver/include/protocol-versions.h: Switch to having an Xserver-specific ↵Mike Gabriel2016-07-021-9/+10
| | | | header file containing all use protocol versions.
* Xserver Imakefiles: Make sure NXAGENT_SERVER is defined for all extensions.Mike Gabriel2016-07-021-0/+10
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* Move each screen's root-window pointer into ScreenRec.Mike Gabriel2016-06-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Backported from X.org: commit e7fae9ecc42ab5e73b89117722dbf4117d928f9a Author: Jamey Sharp <jamey@minilop.net> Date: Sat May 22 00:26:28 2010 -0700 Move each screen's root-window pointer into ScreenRec. Many references to the WindowTable array already had the corresponding screen pointer handy, which meant they usually looked like "WindowTable[pScreen->myNum]". Adding a field to ScreenRec instead of keeping this information in a parallel array simplifies those expressions, and eliminates a MAXSCREENS-sized array. Since dix uses this data, a screen private entry isn't appropriate. xf86-video-dummy currently uses WindowTable, so it needs to be updated to reflect this change. Signed-off-by: Jamey Sharp <jamey@minilop.net> Reviewed-by: Tiago Vignatti <tiago.vignatti@nokia.com> Tested-by: Tiago Vignatti <tiago.vignatti@nokia.com> (i686 GNU/Linux) Backport to nx-libs: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* pixman-devel: Build against shared library pkg-config(pixman-1).Mike Gabriel2016-05-021-1/+2
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* Rename region macros to eliminate screen argumentMike Gabriel2016-05-021-30/+30
| | | | | | | | | | | | | | | | | | | | | This is a huge mechanical patch and a few small fixups required to finish the job. They were reviewed separately, but because the server does not build without both pieces, I've merged them together at this time. The mechanical changes were performed by running the included 'fix-region' script over the whole nx-X11/programs/Xserver tree: $ cd nx-X11/programs/Xserver && ( git ls-files | grep -v '^fix-' | xargs ./fix-region; ) And then, the white space errors in the resulting patch were fixed using the provided fix-patch-whitespace script. $ sh ./fix-patch-whitespace Thanks to Jamey Sharp for the mighty fine sed-generating sed script. v1: Keith Packard <keithp@keithp.com> (X.Org xserver commit: 2dc138922b7588515d5f2447e4b9dcdc0bef15e0) v2: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> (apply fix-region script to nx-libs)
* Clear header file namespace separation (<X11/...> vs. <nx-X11/...>).Mike Gabriel2015-12-281-3/+3
| | | | | | | | | | | | | | | | | | | | 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.
* Replace 'pointer' type with 'void *'Keith Packard2015-12-284-28/+28
| | | | | | | | | | This lets us stop using the 'pointer' typedef in Xdefs.h as 'pointer' is used throughout the X server for other things, and having duplicate names generates compiler warnings. Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Eric Anholt <eric@anholt.net> Rebased against NX: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Backport: xserver: Avoid sending uninitialized padding data over the networkPeter Åstrand2015-07-022-0/+3
| | | | Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
* xfixes: unvalidated length in SProcXFixesSelectSelectionInput [CVE-2014-8102]Alan Coopersmith2015-02-141-0/+1
| | | | | | | | | | Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> v2: backport to nx-libs 3.6.x (Mike DePaulo) Conflicts: xfixes/select.c
* drop .original files from the current code baseMike Gabriel2015-02-024-2067/+0
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* Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1Reinhard Tartler2011-10-1012-0/+4590
Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 07:43:35 +0000