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* Render.c: Improve situation for multiple trapezoid requests.Oleksandr Shneyder2017-07-311-14/+1
| | | | | | | | | | | | | | | | | | | This change improves the situation in nxagent for the following issue: ``` "XRenderCompositeTrapezoids builds RenderTrapezoids requests to composite the specified list of trapezoids to dst. XRenderCompositeTrapezoids will split the list of trapezoids to build requests no larger than the maximum request size supported by the server. This can create rendering artifacts as the precompositing done by RenderTrapezoids when a maskFormat is specified cannot span multiple requests." ``` For more information see: https://lists.freedesktop.org/archives/xorg/2008-June/036124.html Fixes ArcticaProject/nx-libs#336.
* nxcomp: Switch to autoreconf.Mike Gabriel2017-07-261-10/+10
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* treat options parameter as option string if it starts with nx/nxUlrich Sibiller2017-07-251-1/+16
| | | | | | | | | | This way one can easily pass options to nxagent run as Xnest replacement without having to create a temporary options file. Please note that it is not of much use for normal sessions. Options passed like this cannot be changed after startup so a reconnect may not work as expected. Fixes ArcticaProject/nx-libs#476
* rename nxagentOptionFile to nxagentOptionsFilenameUlrich Sibiller2017-07-242-15/+15
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* pass filename as parameter to nxagentProcessOptionsFile()Ulrich Sibiller2017-07-233-16/+18
| | | | Do not use global variables where it is not necessary.
* Improve keystroke file handlingUlrich Sibiller2017-07-161-52/+35
| | | | Fixes ArcticaProject/nx-libs#486
* nxcompshad: Switch to autoreconf.Mike Gabriel2017-07-131-6/+6
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* Report Xlib-side window IDs to session.log in machine readable form. This ↵Mike Gabriel2017-07-055-8/+55
| | | | feature can be enabled by the cmdline options -reportwids and -reportprivatewids.
* nxagent man page: Fix layout near -nxrealwindowprop option.Mike Gabriel2017-07-041-0/+1
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* release 3.5.99.83.5.99.8Mike Gabriel2017-06-301-1/+1
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* hw/nxagent/Window.c: Introduce NX_REAL_WINDOW window property.Mike Gabriel2017-06-304-0/+45
| | | | | | | | | | | | | | | | In nxagent sessions, all X11 clients have a representation of their NX session-side window object on the real X-Server side. The window object gets stored in the new NX_REAL_WINDOW window property immediately after window creation. This mapping is created in nxagentCreateWindow(). On session resumption, the client side window IDs normally change. Thus, during session resumption, all NX_REAL_WINDOW properties require being updated. This happens in nxagentReconnectWindow(). While a session is suspended, the NX_REAL_WINDOW property does not exist. It gets removed during nxagentDisconnectWindow().
* hw/nxagnet/Atoms.c: In DEBUG mode, we need validateString() which is not ↵Mike Gabriel2017-06-301-0/+5
| | | | statically defined in Utils.h. Thus including it for DEBUG builds.
* dix: Remove arch awareness from servermd.h (X.org v2, nx-libs v4)Adam Jackson2017-06-281-293/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 1af15aaf278edcf6f6de94774350e34a80883c24 Author: Olivier Fourdan <ofourdan@redhat.com> Date: Fri Apr 10 10:07:38 2015 +0200 dix: Fix image byte order on big endian hardware Make sure X_BIG_ENDIAN/X_LITTLE_ENDIAN are defined before actually using them. Otherwise, image byte order could be wrong on big endian hardware even though endianess detection is correct. Reported-by: Tim Waugh <twaugh@redhat.com> Signed-off-by: Olivier Fourdan <ofourdan@redhat.com> Reviewed-by: Adam Jackson <ajax@redhat.com> commit 4302484ef2e67b2e05756c7ee0834dce938f1b44 Author: Adam Jackson <ajax@redhat.com> Date: Mon Jul 21 10:06:53 2014 -0400 dix: Remove arch awareness from servermd.h (v2) At this point we have no architectures where image byte order is different from bitmap bit order, or where either of those two are not also the native word endianness. Hooray, one more place where we don't have to worry about enabling new CPU architectures. v2: Rebase to master to handle the addition of ppc64le, arc, and xtensa, and use autoconf's endianness detection instead of gcc predefines. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Keith Packard <keithp@keithp.com> commit f6469f1910c72add358b7263d69bd116b4450ece Author: Adam Jackson <ajax@redhat.com> Date: Mon Jul 21 10:06:46 2014 -0400 dix: Remove some XFree86 3.x leftovers Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Keith Packard <keithp@keithp.com> commit 5aaacb501ff26bad391664cc7367bfe5164f72c7 Author: Adam Jackson <ajax@redhat.com> Date: Mon Jul 21 10:06:45 2014 -0400 dix: Remove an ancient IBM configuration Whatever unix this was meant to be is either no longer in circulation, or is AIX, which we don't claim to support anyway. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Keith Packard <keithp@keithp.com> commit 446fe9eecddd1337f9d5164dd7c301e1ba3dfe32 Author: Daniel Stone <daniel@fooishbar.org> Date: Thu Jul 17 21:37:50 2008 +0300 Dead code removal Remove a whole bunch of code that was never built, be it entire files or just dead ifdefs. Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Mesa subtree: Adapt build process for building against Mesa that gets pulled ↵Mike Gabriel2017-06-153-0/+33
| | | | in via git subtree.
* Args.c: fix sync option parsingUlrich Sibiller2017-06-091-4/+2
| | | | This fixes ArcticaProject/nx-libs#465
* Revert "Switch from using libNX_X11's deprecated XKeycodeToKeysym() function ↵Ulrich Sibiller2017-05-042-26/+8
| | | | | | | | | | | | | | | | | to using XGetKeyboardMapping()." This reverts commit efc0dae0519aa0ef1fabea6a64919475fd916347. Recent test revealed keyboard hangs on high latency connections. These hangs are not happening in 3.5.0 releases if the nx-libs. The commit above is responsible for them so we take that back. Interestingly nxcomp has special treatment for XGetKeyboardMapping() so it should normally speed up things but it results in the opposite for us. Needs further examination. This fixes ArcticaProject/nx-libs#450
* Xserver/Imakefile: Drop redundant library path option ↵Mike Gabriel2017-04-211-3/+0
| | | | -L../../../nx-X11/exports/lib when linking nxagent. As -L../../exports/lib is already present and points to the same location.
* Xserver/Imakefile: Change order of linker options, so that self-built ↵Mike Gabriel2017-04-211-1/+1
| | | | components get mentioned first in the nxagent linker command.
* hw/nxagent/Dialog.c: Drop unused dialog for DIALOG_DISABLE_XKB_LOCAL.Mike Gabriel2017-04-212-41/+1
| | | | Fixes ArcticaProject/nx-libs#383.
* Revert "NXpicturestr_PictSolidFill.h: Drop file and revert db8705. Not an ↵Mike Gabriel2017-04-214-5/+82
| | | | | | | | | | | | issue anymore nowadays." This reverts commit 6c8c950258cf0da0cf24c5e80c2216914ac282a4. Fixes ArcticaProject/nx-libs#433. This patch is still a candidate for being re-implemented without extending the _PictSolidFill struct, but for now, we'll have to re-introduce commit db8705 for the sake of having fonts readable after resumption of remote NX sessions.
* nx-X11/programs/Xserver/os/connection.c: compact display autodetection code.Mihai Moldovan2017-04-201-4/+2
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* man/nxagent.1: Document the nxagent specific usage pattern of the displayfd ↵Mike Gabriel2017-04-201-2/+17
| | | | cmdline option.
* Xserver/os/connection.c: If -displayfd and an explicit display port number ↵Mike Gabriel2017-04-201-0/+11
| | | | are given, use the explicit display number as a starting point for auto-detecting the next available display number.
* Xserver/os/connection.c: Accompany display number with some human-readable ↵Mike Gabriel2017-04-201-0/+9
| | | | (machine-parseable) text when -displayfd is set to STDERR.
* nxagent.1: some more rephrasingUlrich Sibiller2017-04-201-6/+6
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* nxagent.1: fix: "tolerancechecks" was documented as "reconnectchecks"Ulrich Sibiller2017-04-201-2/+2
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* nxagent.1: highlight nxagentUlrich Sibiller2017-04-201-17/+17
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* nxagent.1: use nxagent everywhereUlrich Sibiller2017-04-201-13/+13
| | | | "nx-X11 Agent" looks and sounds ugly.
* nxagent.1: rephrase descriptionUlrich Sibiller2017-04-201-2/+3
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* nxagent.1: add -options, previously undocumentedUlrich Sibiller2017-04-201-3/+15
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* nxagent.1: fix typoUlrich Sibiller2017-04-201-1/+1
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* nxagent.1: remove no longer existing -co option from manpageUlrich Sibiller2017-04-201-4/+0
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* Xserver/GL/glx/glxext.c: Fix for previous commit, re-adding a comment ↵Mike Gabriel2017-04-191-0/+1
| | | | starter '/*'.
* Clearing comments from $XFree86$ (et al.) header lines.Mike Gabriel2017-04-1962-103/+1
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* release 3.5.99.53.5.99.5Mike Gabriel2017-04-111-1/+1
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* Regression fix for added libXfont2 API support:Mike Gabriel2017-04-106-14/+3
| | | | | | | | | | - 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.
* hw/nxagent/Pixmap.c et al.: Propagate usage_hint through ↵Mike Gabriel2017-04-105-17/+24
| | | | nxagentCreatePixmap, as well.
* Save pixmap allocation hints into the PixmapRec.Aaron Plattner2017-04-104-3/+7
| | | | | | | | | | | | Backported from X.org: commit f797c96845a3fab37cda6839ebecf9ac5401fd6e Author: Aaron Plattner <aplattner@nvidia.com> Date: Thu Nov 15 12:12:02 2007 -0800 Save pixmap allocation hints into the PixmapRec. Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Add CreatePixmap allocation hints.Aaron Plattner2017-04-1026-42/+65
| | | | | | | | | | | | | | | | 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 Gabriel2017-04-1019-20/+600
| | | | | | | | | | | | | | | | | | | | | | | | 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>
* SetFontPath: set client->errorValue on failure.Jamey Sharp2017-04-104-12/+7
| | | | | | | | | | | | | | | | | | | | | | | Backported from X.org: commit 21ceae9002c6364deb3d074cf2da7d3864cf6879 Author: Jamey Sharp <jamey@minilop.net> Date: Tue May 11 10:24:00 2010 -0700 SetFontPath: set client->errorValue on failure. Previously the callers were only setting errorValue on Success, when it's ignored, and leaving it alone on failure, when it's sent to the client. Since SetFontPath takes the ClientPtr, let it set client->errorValue instead of letting the callers continue to get it wrong. Signed-off-by: Jamey Sharp <jamey@minilop.net> Reviewed-by: Julien Cristau <jcristau@debian.org> Signed-off-by: Keith Packard <keithp@keithp.com> Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* dix: pass a valid ClientPtr to SetFontPath in all cases.Eamon Walsh2017-04-101-1/+1
| | | | | | | | | | | | Backported from X.org: commit 7e9e01a4a34fa45521067d43c5bbff942dd5d51a Author: Eamon Walsh <ewalsh@tycho.nsa.gov> Date: Wed Oct 10 17:40:22 2007 -0400 dix: pass a valid ClientPtr to SetFontPath in all cases. Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* hw/nxagent/BitmapUtils.c: Derive from utilbitmap.c in deprecated libXfont1 ↵Mike Gabriel2017-04-104-10/+130
| | | | and ship as copy-of-code with nxagent.
* dix: Move InitFonts up above screen initializationMike Gabriel2017-04-102-2/+3
| | | | | | | | | | | | | | | | | | | | | Backport from X.org: commit 91ea0965dd4dfeba0a914c47ad4a64768e983b1b Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 11 22:02:04 2015 -0800 dix: Move InitFonts up above screen initialization Font initialization was split into two stages, the first was to set up font privates with a call to ResetFontPrivateIndex, then much later the call to InitFonts to set up all of the FPEs. Doing the full font initialization before initializing the video drivers means that we can move the call to ResetFontPrivateIndex inside InitFonts. Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Keith Packard <keithp@keithp.com> Backported-to-NX-by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* Xserver/Imakefile: Improve readability by introducing the NULL variable and ↵Mike Gabriel2017-04-101-14/+49
| | | | adding more line-breaks.
* Revert "regression fix for 52872a0: Keep index parameter in AddScreen() for ↵Mike Gabriel2017-04-101-3/+2
| | | | | | | | | | now. Requires proper ABI backport. (was: copy+paste error)." This reverts commit 342758254b1b8507c9ec774f40d8ec62baf394a8. Other than stated in the original commit msg, both regressions are related to inproper rebasing of two pull requests touch the same code portion.
* xserver: remove index from CloseScreen (API/ABI breakage)Dave Airlie2017-04-1028-66/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* NXpicturestr_PictSolidFill.h: Drop file and revert db8705. Not an issue ↵Mike Gabriel2017-04-064-82/+5
| | | | anymore nowadays.
* record: avoid crash when calling RecordFlushReplyBuffer recursivelyErkki Seppälä2017-04-061-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backported from X.Org: commit 0801afbd7c2c644c672b37f8463f1a0cbadebd2e Author: Erkki Seppälä <erkki.seppala@vincit.fi> Date: Thu Feb 10 15:35:14 2011 +0200 record: avoid crash when calling RecordFlushReplyBuffer recursively RecordFlushReplyBuffer can call itself recursively through WriteClient->CallCallbacks->_CallCallbacks->RecordFlushAllContexts when the recording client's buffer cannot be completely emptied in one WriteClient. When a such a recursion occurs, it will not be broken out of which results in segmentation fault when the stack is exhausted. This patch adds a counter (a flag, really) that guards against this situation, to break out of the recursion. One alternative to this change would be to change _CallCallbacks to check the corresponding counter before the callback loop, but that might affect existing behavior, which may be relied upon. Reviewed-by: Rami Ylimäki <rami.ylimaki@vincit.fi> Signed-off-by: Erkki Seppälä <erkki.seppala@vincit.fi> Signed-off-by: Keith Packard <keithp@keithp.com> Backported-to-NX-by: Mihai Moldovan <ionic@ionic.de> Fixes: ArcticaProject/nx-libs#417.
* Keystrokes: rename left/up/right/down keystrokes to descriptive namesUlrich Sibiller2017-04-033-48/+49
| | | | | | The are now called reflecting their purpose: viewport_scroll_left/up/right/down. This also regroups all the keystrokes referring to viewport stuff.