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2024-03-25Present: add PresentPixmapSyncedErik Kurzinger
Adds an augmented version of PresentPixmap supporting explicit synchronization with a direct rendering device. This takes the form of timeline DRM synchronization objects, along with acquire and release points on those timelines. Implementations advertising PresentCapabilitySyncobj will wait for the acquire point to be signaled before executing the PresentPixmap request, and signal the release point after any GPU operations on the pixmap have completed. Signed-off-by: Erik Kurzinger <ekurzinger@nvidia.com>
2024-03-22DRI3: add DRI3ImportSyncobj and DRI3FreeSyncobjErik Kurzinger
Adds new protocol to the DRI3 extension for importing DRM synchronization objects provided by clients. These can be used to enable explicit synchronization between the client, the direct rendering device, and the server. Signed-off-by: Erik Kurzinger <ekurzinger@nvidia.com>
2024-02-07keysyms: Improve doc & comments for non-deprecated aliasesPierre Le Marre
Use “non-deprecated alias for…” instead of plain “alias for” to make clear that an alias is endorsed and not deprecated.
2024-02-07keysyms: Note that some canonical names may be deprecatedPierre Le Marre
2024-02-06keysyms: Make some comments more standardPierre Le Marre
2024-02-06keysyms: Fix typo in XK_guillemotright commentPierre Le Marre
2024-02-03keysyms: Add regex for keysyms with Unicode annotation in angle bracketsPierre Le Marre
2024-02-03keysyms: Add warning about removals & canonical names changesPierre Le Marre
2024-02-03keysyms: Revert removals and postpone effective deprecationPierre Le Marre
Recent removals & deprecations of keysyms have caused quite a lot of trouble: - Removed keysyms *were* used in the wild, especially the dead keys: e.g. in Neo-like and Bépo-like layouts. While checking for keysyms use in xkeyboard-config database is a mandatory first step, it is not enough. - Removed keysyms broke Qt build. - Deprecated names are now replaced by their new non-deprecated version. It is problematic in the case that a sandbox application (e.g. with flatpak) uses X11 or xkbcommon libraries older than the system’s one: they are not able to parse the new names. For the sake of the stability, this commit restore all previous keysyms and introduces the new names as alternative. While the comments mark some names as “deprecated”, they will remain the canonical names (i.e. they are *output* by `xkbcomp` and `xkbcommon`) for the next 10 years. Details of the modified commits: - "keysymdef.h: add better names for the dead schwa and SCHWA symbols" (commit e5cccecd814dd2005b3c5e9d22e426ff985ef387) - "keysymdef.h: delete four symbolic names that serve no purpose" (commit cb44799b72f611eb4c9d7cc185bc3b09e070be08) - "keysymdef.h: name the masculine ordinal indicator similar to feminine one" (commit 3ddfc9803676dd3b3ed909f8d9fbe1a699a5ce35) - "keysymdef.h: add correctly spelled names for the left and right guillemet" (commit 8cfcc91a3f86cbea5ba676715412880ff6a61b21)
2023-09-28Keysyms: Update XF86Keysyms.hPierre Le Marre
Add latest available keys from Linux kernel (git master).
2023-09-27keysyms headers: Make some aliases explicitPierre Le Marre
Mark some alias deprecated, as per keysymdef.h rules. Notable changes: - HP deprecated aliases. - Ooblique, ooblique: deprecated in favor more explicit names. - Arabic_farsi_yeh: deprecated, could induce in error with Arabic_yeh. - Greek_LAMBDA, Greek_lambda: non deprecated aliases, as there seem to be not common agreeement between standard and literature. - Armenian_verjaket, Armenian_but, Armenian_yentamna, Armenian_amanak, Armenian_shesht, Armenian_paruyk: deprecated in favor of the Unicode name. Currently not used in xkeyboard-config.
2023-09-27keysymdef.h: Normalize Unicode mappingsPierre Le Marre
- Normalize codepoint format to upper case. - Fix Unicode standard names: use *corrected* names. - Add missing Unicode mappings (see hereinafter). Some special keysyms have Unicode mappings in both X11 and xkbcommon, but they are not documented. As these mappings are not one-to-one, we introduce the concepts of generic/specific compatible semantics: - Generic keysyms such as as `Space` have a standard Unicode annotation; - Specialized keysyms such as `KP_Space` have the same standard Unicode annotation between angle brackets.
2023-09-27keysyms headers: Normalize keysyms value format & paddingPierre Le Marre
- Harmonize format by using lower case hexadecimal notation. - Normalize keysym padding: use spaces instead of tabulations with the same amount everywhere. - Update generator to new format.
2023-07-19keysymdef.h: Improve comment of two keysymsPierre Le Marre
- `Greek_IOTAdiaeresis`: make clear that the keysym is deprecated (due to a typo). - `Thai_maihanakat_maitho`: there is a Unicode mapping to U+0E3E in both libx11 and xkbcommon, but the code point is unassigned. Document this mapping and deprecate the keysym.
2023-07-19keysymdef.h: Improve doc on deprecated keysymsPierre Le Marre
The documentation on deprecated keysyms lacks precision for two cases, which are fixed by this commit: - Explicit aliases (comment: “alias for XXX”) are not deprecated. - A keysym can be explicitly deprecated by starting its comment with “deprecated”.
2023-07-19keysymdef.h: Fix typo for Mode_switch aliasesPierre Le Marre
Keysyms names are case-sensitive, so rewrite `mode_switch` into `Mode_switch` in the comment of `Mode_switch` aliases.
2023-07-06keysymdef.h: add dead_hamza symbolMohamed Akram
It is intended to be added to the ara(mac-phonetic) and my(phonetic) layouts on the <BKSL> key. They are based on the following layouts listed in the CLDR: - https://github.com/unicode-org/cldr/blob/main/keyboards/osx/ar-t-k0-osx-qwerty.xml - https://github.com/unicode-org/cldr/blob/main/keyboards/osx/ms-t-k0-osx.xml In CLDR, the dead keys are defined in the <transforms> section. Hamza “ء” is used there in the first position, making it a dead key. Now, among the keys that produce this character, E02 has transform="no" while D13 has not. So hamza on D13 is a dead key but it is not on E02. The compose sequences required for the mentioned layouts are intended to be added to libX11. Specifically, dead_hamza with alef, waw and yeh to generate hamzaonalef, hamzaonwaw, and hamzaonyeh, respectively. Additional sequences might be added as necessary.
2023-06-13presentproto: Update version number to 1.3Olivier Fourdan
Bump the presentproto version to 1.3 in the pkg-config file, presentproto.txt and presenttokens.h. Signed-off-by: Olivier Fourdan <ofourdan@redhat.com> Fixes: 5a3d5d624 - present: add PresentOptionAsyncMayTear
2023-06-01Allow client to force server to terminate if it exitsDemi Marie Obenour
This is intended to be used by screen lockers, where the server must exit if the screen locker does, to avoid a security hole. As suggested by Alan Coopersmith, this is implemented using a new flag for the disconnect mode of the XFixes extension. Includes wording suggestions from Peter Hutterer. Signed-off-by: Demi Marie Obenour <demiobenour@gmail.com>
2023-05-24present: add PresentOptionAsyncMayTearXaver Hugl
2023-05-20Xos.h: include <strings.h> on FreeBSD for index/rindexDimitry Andric
Adding index() and rindex() as macros wreaks havoc with several libc++ headers, which liberally use the name 'index' for variables, functions, and more. Get the declarations from <strings.h> instead, where they have been for at least two decades. Signed-off-by: Dimitry Andric <dimitry@andric.com>
2023-04-21keysymdef.h: add better names for the dead schwa and SCHWA symbolsBenno Schulenberg
The new names (`dead_schwa` and `dead_SCHWA`) fit much better with the `dead_a`, `dead_A` scheme for the other vowels, and also with how other upper- and lowercase schwa symbols are named. The old names are deprecated, and can be removed quite soon because they are not used anywhere -- not in xkeyboard-config at least. (The dead vowel symbols were introduced fifteen years ago in commit 935dd37be4, to support compose sequences for Amharic, but neither libX11 nor xkeyboard-config were ever updated to make use of them.) Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>
2023-04-13keysymdef.h: delete four symbolic names that serve no purposeBenno Schulenberg
Ten years ago, in commit 6d4acb0e3a, these four keysyms were added to support new compose sequences that then could be typed with the newish German T3 layout -- or at least, that was the intention. The commit was in response to https://bugs.freedesktop.org/62189, right before I retracted the patch after learning that there are no precomposed characters that use those four symbols as diacritics. The commit should have been reverted then, but... it lingered and was forgotten. No layout in xkeyboard-config uses these symbols (obviously, as they serve no purpose) and meanwhile the T3 layout itself has become obsolete [1], so... it's time to clean up. [1] https://de.wikipedia.org/wiki/DIN_2137#Neufassung_2018 "die Belegung T3 wird nicht mehr definiert, da die Erfahrung gezeigt hat, dass eine solche Tastatur ohnehin nicht produziert wird" Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>
2023-03-28Revert "keysymdef.h: delete fourteen long-deprecated symbol names"Peter Hutterer
Turns out the server still used one of those, see [1] and removing those breaks the build. Let's revert this for now and we can re-visit in a few xserver releases time. [1] https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1099 This reverts commit 3b2a6b10e6003151c35f1b80c9ba763b46069765.
2023-03-25keysymdef.h: delete fourteen long-deprecated symbol namesBenno Schulenberg
They have been deprecated for more than twenty years, and were either misspelled or too specifically named. Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>
2023-03-25keysymdef.h: name the masculine ordinal indicator similar to feminine oneBenno Schulenberg
The symbolic name for the feminine ordinal indicator is 'ordfeminine', so the name for the masculine ordinal indicator should be 'ordmasculine' instead of just 'masculine'. Deprecate this latter form. Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>
2023-03-25keysymdef.h: add correctly spelled names for the left and right guillemetBenno Schulenberg
And deprecate the misspelled ones -- guillemots are seabirds [1], guillemets are the sideways double chevrons [2]. [1] https://en.wikipedia.org/wiki/Guillemot [2] https://en.wikipedia.org/wiki/Guillemet This will allow to finally use properly spelt symbol names in the layouts of xkeyboard-config. Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>
2023-03-19XvMCproto.h: remove ; from the end of sz_* definitionsAlan Coopersmith
Fixes compiler errors of "unexpected ';' before ')'" when calling the SIZEOF macro on XvMC requests. Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2023-02-24Remove "All rights reserved" from Oracle copyright noticesAlan Coopersmith
Oracle no longer includes this term in our copyright & license notices. Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2022-09-29Remove _X_NONNULL macroAlan Coopersmith
We could not find any evidence it was ever used, but defining it caused C++11 compilers to complain: /usr/X11R6/include/X11/Xfuncproto.h:173:24: warning: ISO C does not permit named variadic macros [-Wvariadic-macros] #define _X_NONNULL(args...) __attribute__((nonnull(args))) Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2022-08-05Add the XWAYLAND extensionPeter Hutterer
This extension exists to serve one purpose: reliably identifying Xwayland. Previous attempts at doing so included querying root window properties, output names or input device names. All these attempts are somewhat unreliable. Instead, let's use an extension - where that extension is present we have an Xwayland server. Clients should never need to do anything but check whether the extension exists through XQueryExtension/XListExtensions. This extension provides a single QueryVersion request only, and that is only to provide future compatibility if we ever need anything other than "this extension exists" functionality. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Olivier Fourdan <ofourdan@redhat.com>
2022-07-23Win32: Fix collision over 'ControlMask'Jon Turney
Workaround the collision between ControlMask #defined in X11/X.h and ControlMask used as the name of a structure member in w32api/processthreadsapi.h in w32api 10.0.0
2022-05-25DRI3: Add DRI3SetDRMDeviceInUseAustin Shafer
DRI3SetDRMDeviceInUse is a hint that lets a client tell the server what DRM device it is currently using. This lets the server make more informed decisions for what modifiers to return to the client. This is needed for proper linux dmabuf feedback with Xwayland
2022-03-25XF86keysyms.h: add new keycodes from kernel v5.17Peter Hutterer
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-11-09XF86keysyms.h: add new keycodes from kernel v5.13Peter Hutterer
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-06-15Define LONG64 if __SIZEOF_LONG__ indicates 64-bit longAlex Richardson
All modern compilers (GCC>=4.6, Clang>=3.0) define this macro, so we can use it to detect 64-bit longs without adding to the architecture list. This change allows me to successfully run a simple X11 window on a 64-bit FreeBSD RISC-V QEMU VM via SSH forwarding. Without this change I get an error that DISPLAY cannot be opened. Signed-off-by: Alex Richardson <Alexander.Richardson@cl.cam.ac.uk>
2021-05-11include: Add support for XI 2.4 gesture input eventsPovilas Kanapickas
Signed-off-by: Povilas Kanapickas <povilas@radix.lt>
2021-04-29xfixes: Add ClientDisconnectModeOlivier Fourdan
The Xserver itself is capable of terminating itself once all X11 clients are gone, yet in a typical full session, there are a number of X11 clients running continuously (e.g. the Xsettings daemon, IBus, etc.). Those always-running clients will prevent the Xserver from terminating, because the actual number of X11 clients will never drop to 0. To solve this issue directly at the Xserver level, this add new entries to the XFixes extension to let the X11 clients themselves specify the disconnect mode they expect. Typically, those X11 daemon clients would specify the disconnect mode XFixesClientDisconnectFlagTerminate to let the Xserver know that they should not be accounted for when checking the remaining clients prior to terminate. Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
2021-03-11Deprecate XK_approxeq and XK_notapproxeq.Pierre Le Marre
Fixes #20
2021-03-10meson.build: use built-in variable substitution handling instead of sedPeter Hutterer
Generated outputs are identical Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-03-01Corrected comments in keysymdef.h.Hannah Rittich
2021-02-17XF86keysym.h: fix a few references to invalid keysPeter Hutterer
No change to the header, comments only. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-02-08XF86keysyms.h: add some keycodes from kernels 2.6.11 and earlierPeter Hutterer
These keysyms were already present in 2.6.11 which is the first tag in git. A few notes on specific keys here: - KEY_EJECTCLOSECD is theoretically different to XF86XK_Eject (kernel KEY_EJECTCD) but the actual usage in the hwdb remappings seems to be random. Either way it's already mapped to XF86XK_Eject in symbols/inet so let's just add an entry for the sake of documenting it. - XF86XK_CycleAngle seems like the best match for KEY_ANGLE Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-02-08XF86keysyms.h: add comments for some keycodes from 2.6.1x kernelsPeter Hutterer
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-02-08XF86keysyms.h: add some keycodes from 2.6.2x kernelsPeter Hutterer
A few notes on specific keys here: - Some existing keysyms used some brand names. e.g. KEY_WORDPROCESSOR -> existing XF86XK_Word. This introduces some minor inconsistency with unbranded new keys like KEY_GRAPHICSEDITOR -> XF86XK_GraphicsEditor. - XF86XK_DisplayToggle is *not* XF86XK_Display (which represents KEY_SWITCHVIDEOMODE) Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-02-08XF86keysyms.h: add some keycodes from 2.6.3x kernelsPeter Hutterer
A few notes on specific keys here: - There are exiting XF86XK_ZoomIn/Out keys, but they don't seem appropriate for KEY_CAMERA_ZOOMIN and friends. New symbols are introduced here. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-02-08XF86keysyms.h: add comment for new keycodes from kernel v3.1Peter Hutterer
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-02-08XF86keysyms.h: add new keycodes from kernel v3.10Peter Hutterer
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-02-08XF86keysyms.h: add new keycodes from kernel v3.13Peter Hutterer
ALSToggle has a terrible name, it's the Ambient Light Sensor. But it matches the kernel define so... Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2021-02-08XF86keysyms.h: add new keycodes from kernel v3.16Peter Hutterer
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>