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* Update Copyright yearsUlrich Sibiller2023-04-282-8/+8
| | | | Addresses ArcticaProject/nx-libs#985
* Imakefiles: delete trailing whitespaceUlrich Sibiller2023-04-271-1/+1
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* Xext: drop NX_ALTERNATIVEPOLICYFILEUlrich Sibiller2021-01-181-202/+0
| | | | | | We can now also drop all remaining NX specific lines from the security.c see ArcticaProject/nx-libs#988
* Xext: use $USRDATADIR/SecurityPolicyUlrich Sibiller2021-01-181-3/+2
| | | | | | | | This reflects the path where the file is placed after installation. It also obsoletes the NX_ALTERNATIVEPOLICYFILE. Fixes ArcticaProject/nx-libs#988
* Xext: include limits.hUlrich Sibiller2021-01-161-0/+1
| | | | | | Is required for compilations with musl. See ArcticaProjects/nx-libs#975 and ArcticaProjects/nx-libs#976
* Xext/panoramiX.c: rename shadowing variablesUlrich Sibiller2020-11-031-7/+7
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* Init.c Use dpmsstubs.c instead of an own copyUlrich Sibiller2020-05-071-2/+2
| | | | | | | | | | | | | | | | | Derived from commit 978f3b496b9951ee8120a0efcc5cd12503e26770 Author: Roland Mainz <roland.mainz@nrubsig.org> Date: Sat Mar 5 21:38:29 2005 +0000 xc/programs/Xserver/Imakefile xc/programs/Xserver/hw/xnest/Imakefile //bugs.freedesktop.org/show_bug.cgi?id=2653) attachment #2020 (https://bugs.freedesktop.org/attachment.cgi?id=2020): Cleanup Xnest usage of the DPMS dummy stub functions from dpmsstubs.c instead of using it's own copy of these functions. Fixes ArcticaProject/nx-libs#901
* Xext: rename saver's EventType to SaverEventType.Ulrich Sibiller2020-05-071-5/+5
| | | | | | | | | | | | | | Backport of this xorg-xserver commit: commit cfd3443fe81685e91a53063dee58e24a5684dc29 Author: Peter Hutterer <peter.hutterer@who-t.net> Date: Wed Jan 28 13:34:10 2009 +1000 Xext: rename saver's EventType to SaverEventType. Avoid namespace clashing with the internal events. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
* Xext: Fix cursor reference counting hazard.Ulrich Sibiller2020-05-071-1/+1
| | | | | | | | | | | | | | | | | | | Backport of this xorg-xserver patch: commit 3083c5d0c4386cdd7083b7a83ac72fdad2f1e61e Author: Michel Dänzer <daenzer@vmware.com> Date: Mon Mar 22 18:01:17 2010 +0100 Xext: Fix cursor reference counting hazard. Make sure the reference count of the new cursor is increased before the old one is decreased, otherwise bad things will happen if they're one and the same and the reference count is 1 initially. Not sure this can actually happen here, but better safe than sorry. Signed-off-by: Michel Dänzer <daenzer@vmware.com> Reviewed-by: Roland Scheidegger <sroland@vmware.com> Signed-off-by: Keith Packard <keithp@keithp.com>
* X.Org bug 4947/Sun bug 6646626: Xv extension not byte-swapping properlyUlrich Sibiller2020-01-061-23/+27
| | | | | | | | | | | | | | | | Fixes ArcticaProject/nx-libs#165 commit dfd682b582636a36345144bcf835e3ee46718d90 Author: Alan Coopersmith <alan.coopersmith@sun.com> Date: Wed Jan 2 19:27:22 2008 -0800 X.Org bug 4947/Sun bug 6646626: Xv extension not byte-swapping properly X.Org Bugzilla #4947 <https://bugs.freedesktop.org/show_bug.cgi?id=4947> Sun bug 6646626 <http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6646626> Don't use swapped data after swapping it. When done swapping data, send the swapped data, not the address of the pointer to it, to the client.
* os: unifdef ISCUlrich Sibiller2020-01-061-1/+1
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* Simplify (NX)xvdisp.cUlrich Sibiller2019-11-022-7/+9
| | | | | | | | | | NXxvdisp.c only exists to set/unset nxagentXvTrap before/after dispatch. There's no need to duplicate the original code. We now rename the original dispatch functions and call them in our dispatch code. Also drop check for sun and cygwin, as they never appeared in xorg upstream code.
* NXshm.c: call upstream miShmPutImageUlrich Sibiller2019-11-021-1/+5
| | | | instead of having an identical copy in nxagent_miShmPutImage
* NXshm.c: use upstream versions of Dispatch functionsUlrich Sibiller2019-11-021-4/+8
| | | | instead of having an own (identical) copy
* Die XTESTEXT1, die!Ulrich Sibiller2019-05-104-2656/+3
| | | | | | | | | | | | | | | | | | | | | | | | commit a73e0f8cdfec1c9199ffe696146ba7d677c4c10d Author: Daniel Stone <daniel@fooishbar.org> Date: Thu Jun 1 18:47:47 2006 +0000 Die XTESTEXT1, die! Citing an email from the xorg-modular mailing list: On Tuesday 21 February 2006 23:04, Enrico Weigelt wrote: > Hi folks, > > I'm wondering what's the difference between XTEST and XTESTEXT1 > (the second one can be configured w/ my current patch ...) > Are they both the same ( -> XTest extension ) ? > Can I put both symbols together ? They're not the same extension. XTest is the one you want, if you want either. The other hasn't been built by default in ages and I should probably go ahead and nuke it from the tree. - ajax
* Use calloc to zero fill buffers being allocated for replies & eventsUlrich Sibiller2019-02-281-1/+1
| | | | | | | | | | | | | | | | 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 Xext to xorg 1.4.2Ulrich Sibiller2018-11-0917-119/+127
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* Don't reset the lastDeviceEventTime when doing DPMS actionsMike Gabriel2018-07-031-13/+4
| | | | | | | | | | | | | | | | | | | | Backported from X.org's Xserver: commit c1d901d723c3bee523736eacc15b44a7dff484fe Author: Richard Hughes <richard@hughsie.com> Date: Fri Aug 14 11:44:35 2009 +0100 Don't reset the lastDeviceEventTime when doing DPMS actions When we change the DPMS mode, don't play games with the last event time as this breaks applications using IDLETIME to turn the backlight off after a preset time. This patch fixes gnome-power-manager and xfce-power-manager Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Backport-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Backport IDLETIME system counter to nx-X11 Xserver.Mike Gabriel2018-07-031-0/+159
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This resolves issues with non-starting mate-screensaver which relies on the IDLETIME API these days. This commit backports the following X.org Xserver commits: commit a2e67a6412386782cb8b644b86a5744591397d45 Author: Christopher James Halse Rogers <christopher.halse.rogers@canonical.com> Date: Mon Dec 6 11:24:01 2010 +1100 IDLETIME: Fix edge-case in IdleTimeBlockHandler Ensure that if we're called exactly on the threshold of a NegativeTransition trigger that we reshedule to pick up an idle time over the threshold. Signed-off-by: Christopher James Halse Rogers <christopher.halse.rogers@canonical.com> Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Keith Packard <keithp@keithp.com> commit 1f4fb0225b278d1cf4145aebeb0bdd23dc8f62d5 Author: Adam Jackson <ajax@redhat.com> Date: Wed Dec 10 16:13:20 2008 -0500 xsync: Fix wakeup storm in idletime counter. Wakeup scheduling only considered the threshold values, and not whether the trigger was edge or level. See also: https://bugzilla.redhat.com/show_bug.cgi?id=474586 http://svn.gnome.org/viewvc/gnome-screensaver/trunk/src/test-idle-ext.c?view=markup commit 0f9e89b4e309e570d7d366489d250ca2143f0ad7 Author: Fredrik Höglund <fredrik@kde.org> Date: Tue Aug 14 22:47:49 2007 +0200 Fix the value comparisons in the IDLETIME wakeup handler. LessThan/GreaterThan comparisons were used in the wakeup handler, and LessOrEqual/GreaterOrEqual in the block handler. Change it to use LessOrEqual/GreaterOrEqual in both functions, since this is what XSyncNegativeComparison and XSyncPositiveComparison imply. commit 7e2c935920cafadbd87c351f1a3239932864fb90 Author: Fredrik Höglund <fredrik@kde.org> Date: Fri May 18 20:06:14 2007 +0200 Add a new IDLETIME system sync counter. This counter exposes the time in milliseconds since the last input event. Clients such as screen savers and power managers can set an alarm on this counter to find out when the idle time reaches a certain value, without having to poll the server. Backport-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Xserver/Xext/saver.c Unvalidated lengths (X.org CVE-2017-12185).Nathan Kidd2018-03-071-0/+2
| | | | | | | | | | | | | | | | | | | | | | | commit cad5a1050b7184d828aef9c1dd151c3ab649d37e Author: Nathan Kidd <nkidd@opentext.com> Date: Fri Jan 9 09:57:23 2015 -0500 Unvalidated lengths v2: Add overflow check and remove unnecessary check (Julien Cristau) This addresses: CVE-2017-12184 in XINERAMA CVE-2017-12185 in MIT-SCREEN-SAVER CVE-2017-12186 in X-Resource CVE-2017-12187 in RENDER Reviewed-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com> Reviewed-by: Julien Cristau <jcristau@debian.org> Signed-off-by: Nathan Kidd <nkidd@opentext.com> Signed-off-by: Julien Cristau <jcristau@debian.org> Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Xext: lift xvmain.c to xorg-xserver-7.1/1.1 stateUlrich Sibiller2018-02-072-4/+3
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* Xext: lift xres.c to xorg-xserver-7.1/1.1 stateUlrich Sibiller2018-02-071-1/+3
| | | | Fix XSERVER64 should be _XSERVER64
* Xext: lift sync.c to xorg-xserver-7.1/1.1 stateUlrich Sibiller2018-02-071-2/+11
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* Xext: lift sleeputil.c to xorg-xserver-7.1/1.1 stateUlrich Sibiller2018-02-071-1/+1
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* Xext: lift panoramiX to xorg-xserver-7.1/1.1 stateUlrich Sibiller2018-02-071-11/+20
| | | | | | | | It also reintroduces a missed hack (undocumented commandline switch -disablexineramaextension to fool clients into thinking that Xinerama is disabled even though it is not). That hack had been dropped in d26930d59838e2a8305c66b67aaa163db157920c intentionally.
* Xext: lift DPMS extension to xorg-xserver-7.1/1.1 stateUlrich Sibiller2018-02-071-3/+3
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* Xext: lift screensaver extension to XORG-7_1 stateUlrich Sibiller2018-02-071-2/+147
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* panoramiX: fix includesUlrich Sibiller2018-01-082-4/+4
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* Re-enable XC-MISC extensionUlrich Sibiller2018-01-081-2/+2
| | | | | | Got dropped by accident in 9bc6ff269aa8bf4c41696ebf4a686c93729ba151 Fixes ArcticaProject/nx-libs#589
* reduce usage of uninitialised bytesUlrich Sibiller2017-12-283-15/+15
| | | | as reported by valgrind
* Drop SHMNAME workaround again, it *is* defined in shmstr.h, which is ↵Mihai Moldovan2017-12-161-1/+1
| | | | actually header I was searching for.
* nx-X11/programs/Xserver/Xext/shape.c: avoid pulling in Xlib in legacy mode ↵Mihai Moldovan2017-12-161-0/+7
| | | | via the _SHAPE_SERVER_ macro.
* nx-X11/programs/Xserver/Xext/shape.c: pull in shapestr.h for legacy Xext ↵Mihai Moldovan2017-12-161-1/+1
| | | | proto versions, since shape.h would pull in Xlib.
* Handle SHAPE proto splitup gracefully for legacy Xext proto versions.Mihai Moldovan2017-12-161-0/+4
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* Support building with legacy (pre-7.1.0) Xext proto versions.Mihai Moldovan2017-12-161-0/+4
| | | | | Legacy Xext proto versions are automatically detected by the main Makefile.
* Clearing comments from $XFree86$ (et al.) header lines.Mike Gabriel2017-04-191-2/+0
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* Regression fix for added libXfont2 API support:Mike Gabriel2017-04-101-1/+1
| | | | | | | | | | - Move FONT_DEFINES and XLIBFONT definition to from Server.tmpl to Imake.tmpl. - Add FONT_DEFINES to ALLDEFINES. - Drop SpecialCObjectRules with FONT_DEFINES from various Imakefiles again, FONT_DEFINES is now set "globally". - Hand over FONT_DEFINES from main Makefile to nx-X11's make BuildEnv to make gccmakedep happy.
* Add CreatePixmap allocation hints.Aaron Plattner2017-04-101-2/+3
| | | | | | | | | | | | | | | | Backported from X.org: commit f2e310132fbe1520c1b5f3da4faa2d2d47835e72 Author: Aaron Plattner <aplattner@nvidia.com> Date: Wed Oct 31 14:15:35 2007 -0700 Add CreatePixmap allocation hints. These hints allow an acceleration architecture to optimize allocation of certain types of pixmaps, such as pixmaps that will serve as backing pixmaps for redirected windows. Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Xserver: Support building against libXfont2 (v2) API and old libXfont(1) API ↵Mike Gabriel2017-04-102-1/+13
| | | | | | | | | | | | | | | | | | | | | | | | alike. Fixes ArcticaProject/nx-libs#296. Inspired by the following X.org commit. Other than X.org, we will continue support for building nx-libs against libXfont1 for a while. commit 05a793f5b3c40747d5a92a076def7f4fb673c7e7 Author: Keith Packard <keithp@keithp.com> Date: Tue Sep 1 18:50:55 2015 -0700 dix: Switch to the libXfont2 API (v2) This new libXfont API eliminates exposing internal X server symbols to the font library, replacing those with a struct full of the entire API needed to use that library. v2: Use libXfont2 instead of libXfont_2 Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Adam Jackson <ajax@redhat.com>
* xserver: remove index from CloseScreen (API/ABI breakage)Dave Airlie2017-04-104-9/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* dix: Pull client-is-local flag up to the ClientRecAdam Jackson2017-03-211-2/+2
| | | | | | | | | | | | | | | Backported from X.org commit ff8e3ad8074cd2c8bed49b39c40c2b4892118270 Author: Adam Jackson <ajax@redhat.com> Date: Thu Sep 20 13:16:59 2012 -0400 dix: Pull client-is-local flag up to the ClientRec Reviewed-by: Daniel Stone <daniel@fooishbar.org> Signed-off-by: Adam Jackson <ajax@redhat.com> Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* dix/os: backport various signal handling and smart scheduler changes from X.orgMike Gabriel2017-03-212-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backported from X.org: commit 6178b1c91cfc9e860914acc6f0be2f2d2e07a124 Author: Adam Jackson <ajax@redhat.com> Date: Tue Jun 7 15:52:11 2016 -0400 dix: Use OsSignal() not signal() As the man page for the latter states: The effects of signal() in a multithreaded process are unspecified. We already have an interface to call sigaction() instead, use it. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Keith Packard <keithp@keithp.com> commit e10ba9e4b52269b2ac75c4802dce4ca47d169657 Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 11 22:02:01 2015 -0800 Remove non-smart scheduler. Don't require setitimer. This allows the server to call GetTimeInMillis() after each request is processed to avoid needing setitimer. -dumbSched now turns off the setitimer. Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Keith Packard <keithp@keithp.com> commit 1f915e8b524dd02011158aa038935970684c7630 Author: Daniel Drake <drake@endlessm.com> Date: Wed May 20 13:16:12 2015 -0600 Keep SIGALRM restart flag after Popen Commit 94ab7455 added SA_RESTART to the SIGALRM handler. However, the Popen code tears down and recreates the SIGALRM handler via OsSignal(), and this flag is dropped at this time. Clean the code to use just a single codepath for creating this signal handler, always applying SA_RESTART. [ajax: Fixed commit id] Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Daniel Drake <drake@endlessm.com> commit 94ab7455abc213fc96760e29ab2e943ec682fb22 Author: Daniel Drake <drake@endlessm.com> Date: Tue May 12 16:39:22 2015 -0600 Allow system call restarts upon signal interruption The X server frequently deals with SIGIO and SIGALRM interruptions. If process execution is inside certain blocking system calls when these signals arrive, e.g. with the kernel blocked on a contended semaphore, the system calls will be interrupted. Some system calls are automatically restartable (the kernel re-executes them with the same parameters once the signal handler returns) but only if the signal handler allows it. Set SA_RESTART on the signal handlers to enable this convenient behaviour. Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Daniel Drake <drake@endlessm.com> commit a6c71ce5d2d2fe89e07a2ef5041c915acc3dc686 Author: Tiago Vignatti <tiago.vignatti@nokia.com> Date: Mon Mar 28 19:21:28 2011 +0300 os: fix memory and fd leaks in Popen Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Nicolas Peninguy <nico@lostgeeks.org> commit c9051b684b524549eab6d5b88ee3e195a6f6fbe8 Author: Alan Coopersmith <alan.coopersmith@sun.com> Date: Wed Nov 5 18:25:57 2008 -0800 Use OsSignal in Popen/Pclose to avoid SysV signal() stupidity commit 0e9ef65fa583bf2393dd0fda82df6f092387b425 Author: Keith Packard <keithp@koto.keithp.com> Date: Wed Nov 7 16:33:10 2007 -0800 Don't frob timers unless SmartSchedule is running commit 2338d5c9914e2a43c3a4f7ee0f4355ad0a1ad9e7 Author: Arjan van de Ven <arjan@linux.intel.com> Date: Sun Oct 28 09:37:52 2007 +0100 reduce wakeups from smart scheduler The smart scheduler itimer currently always fires after each request (which in turn causes the CPU to wake out of idle, burning precious power). Rather than doing this, just stop the timer before going into the select() portion of the WaitFor loop. It's a cheap system call, and it will only get called if there's no more commands batched up from the active fd. This change also allows some of the functions to be simplified; setitimer() will only fail if it's passed invalid data, and we don't do that... so make it void and remove all the conditional code that deals with failure. The change also allows us to remove a few variables that were used for housekeeping between the signal handler and the main loop. Signed-off-by: Keith Packard <keithp@koto.keithp.com> **Note**: The above change also required ABI changes in hw/nxagent/. commit abe0a51f3f790f8c055289465e130177c4b647cc Author: Ben Byer <bbyer@bbyer.apple.com> Date: Fri Sep 21 17:07:36 2007 -0700 So, like, checking return codes of system calls (signal, etc) is good. Also, only restore an old signal handler if one was actually set (prevents the server from dying on OS X). commit 6da39c67905500ab2db00a45cda4a9f756cdde96 Author: Eric Anholt <eric@anholt.net> Date: Wed Sep 12 13:23:13 2007 +0000 Fix build on FreeBSD after Popen changes. commit a5b8053606d6e786cdcf6734f271acc05f9cc588 Author: Adam Jackson <ajax@benzedrine.nwnk.net> Date: Tue Sep 11 11:37:06 2007 -0400 Ignore - not just block - SIGALRM around Popen()/Pclose(). Because our "popen" implementation uses stdio, and because nobody's stdio library is capable of surviving signals, we need to make absolutely sure that we hide the SIGALRM from the smart scheduler. Otherwise, when you open a menu in openoffice, and it recompiles XKB to deal with the accelerators, and you popen xkbcomp because we suck, then the scheduler will tell you you're taking forever doing something stupid, and the wait() code will get confused, and input will hang and your CPU usage slams to 100%. Down, not across. Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Xext: fix compiler warningUlrich Sibiller2017-03-101-1/+1
| | | | | | xf86bigfont.c: In function ‘ProcXF86BigfontQueryFont’: xf86bigfont.c:724:9: warning: ‘pDesc’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (!pDesc) free(pCI);
* replace (DE)ALLOCATE_LOCAL by malloc/freeUlrich Sibiller2017-03-037-41/+40
| | | | | | | | | | | | | | | | | | | | | | This is basically a backport of the following commits + replacing xalloc/xfree by malloc/free. Fixes ArcticaProject/nx-libs#358. commit 2761c103311a1160bc483fd0367d654733df8598 Author: Daniel Stone <daniel@fooishbar.org> Date: Mon Nov 5 14:03:26 2007 +0000 OS: Remove usage of alloca Replace with heap allocations. commit 5e363500c86042c394595e1a6633581eb8fcd1bb Author: Daniel Stone <daniel@fooishbar.org> Date: Mon Nov 5 14:38:28 2007 +0000 OS: Remove ALLOCATE_LOCAL from os.h Remove ALLOCATE_LOCAL_FALLBACK and DEALLOCATE_LOCAL_FALLBACK from os.h, and remove the include of Xalloca.h as well.
* Xserver/Xext/shmint.h: Provide header file exporting ShmRegisterFunc and ↵Mike Gabriel2017-03-031-0/+44
| | | | | | | | | | | | | | ShmRegisterFbFuncs (plus ShmSetPixmapFormat as a by-product). commit 9ceffb6b92e55f0d74d71489900d43940f14dfd9 Author: Eric Anholt <anholt@freebsd.org> Date: Wed Dec 28 10:37:17 2005 +0000 Merge from xserver a header for shm's server internal functions, which are called by DDXes. Desired by XGL, and should be used in other locations, probably. Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Fix "uninitialised byte(s)" complaints from valgrindUlrich Sibiller2017-03-022-2/+8
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* Xserver/dix/atom.c (et al.): Constify atom name strings.Mike Gabriel2017-03-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Inspired by X.org commits: commit 08093c25a91c07ab8af7cece9bba738b827cfd1b Author: Alan Coopersmith <alan.coopersmith@oracle.com> Date: Mon Oct 24 23:16:30 2011 -0700 Convert some malloc + strncpy pairs into strndup calls Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com> commit 816b79dd061e9839cec94a4986a7820b70ca8a7f Author: Mikhail Gusarov <dottedmag@dottedmag.net> Date: Thu May 13 03:45:21 2010 +0700 Remove useless casts Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net> Reviewed-by: Keith Packard <keithp@keithp.com> This PR ships a tiny change in MakeAtom, that we adopted. We did not adopt the full commit. commit 5623c27700b7b23a8dbbd8c8f45e5d4fa0c667e3 Author: Alan Coopersmith <alan.coopersmith@sun.com> Date: Mon Feb 2 19:25:14 2009 -0800 Constify atom name strings Changes MakeAtom to take a const char * and NameForAtom to return them, since many callers pass pointers to constant strings stored in read-only ELF sections. Updates in-tree callers as necessary to clear const mismatch warnings introduced by this change. Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com> Acked-by: Peter Hutterer <peter.hutterer@who-t.net> Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Naming change: Security*Access -> Dix*AccessMike Gabriel2017-02-208-135/+135
| | | | | | | | | | | | 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>
* drop platform support: unifdef Lynx.Mike Gabriel2017-02-083-11/+1
| | | | Fixes ArcticaProject/nx-libs#272.
* drop platform support: unifdef __UNIXOS2__.Mike Gabriel2017-02-081-20/+0
| | | | Fixes ArcticaProject/nx-libs#271.
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