platform/upstream/libxkbcommon.git
2 months agoFix issues detected by static analysis tool 91/305891/4 accepted/tizen_unified accepted/tizen_unified_toolchain accepted/tizen_unified_x tizen accepted/tizen/unified/20240219.160452 accepted/tizen/unified/toolchain/20240311.070033 accepted/tizen/unified/x/20240220.150017
Jihoon Kim [Tue, 13 Feb 2024 01:33:20 +0000 (10:33 +0900)]
Fix issues detected by static analysis tool

Change-Id: I1dc356839dd3af7141df7dc727d58aa782b69da0
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
2 months agoFix overflow issue 73/305173/2 accepted/tizen/unified/20240131.064100 accepted/tizen/unified/20240131.064200 accepted/tizen/unified/20240131.064253 accepted/tizen/unified/x/20240205.063940
Jihoon Kim [Mon, 29 Jan 2024 11:44:12 +0000 (20:44 +0900)]
Fix overflow issue

Overflowed constant (INTEGER_OVERFLOW)
overflow_const: Expression *out, which is equal to 3161, where *out * 16 + c - offset is known to be equal to 89,
overflows the type that receives it, an unsigned integer 8 bits wide.

Change-Id: I81fc7a20558c9b78f5c56647ae99c65189e42360
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
3 months agoFix integer overflow issue 50/304450/1 accepted/tizen/unified/20240119.021427
Jihoon Kim [Wed, 17 Jan 2024 11:06:13 +0000 (20:06 +0900)]
Fix integer overflow issue

Possible integer underflow: left operand is tainted.
An integer underflow may occur due to arithmetic operation (unsigned subtraction) between values { [0, 4294967295] } and '1',
where the first value comes from the expression 'strlen(*worditer)'

Change-Id: I6664af6907644f34e5225fff91dca5209f55eaf0
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
3 months agoFix dereference after NULL issue 12/304412/2 accepted/tizen_unified_riscv accepted/tizen/unified/20240117.163255 accepted/tizen/unified/riscv/20240118.054547
Jihoon Kim [Wed, 17 Jan 2024 04:48:07 +0000 (13:48 +0900)]
Fix dereference after NULL issue

Change-Id: I845ecb7e7fc6b6242e755a336f0e7e1429ae4bf9
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
3 months agopackaging: Bump up to 1.6.0 57/303957/1 accepted/tizen/unified/20240109.155348 accepted/tizen/unified/riscv/20240110.014510
Jihoon Kim [Mon, 8 Jan 2024 10:03:06 +0000 (19:03 +0900)]
packaging: Bump up to 1.6.0

Change-Id: Icfde6d8d6ee5e138165d2e9d9df9edb6abcd64ca
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
3 months agocompose.c: fix untrusted source issue tizen_work_20231222
Jihoon Kim [Wed, 3 Jan 2024 08:23:23 +0000 (17:23 +0900)]
compose.c: fix untrusted source issue

Change-Id: Id9a599f66bb08aac580c6a25612f7016dac89f2f
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
3 months agotext.c: remove unreachable code
Jihoon Kim [Wed, 3 Jan 2024 07:47:22 +0000 (16:47 +0900)]
text.c: remove unreachable code

Change-Id: I56a7cf554d230cf7233e24c04b1f1ad1f318a194
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
3 months agoFix issue detected by static analysis tool
Jihoon Kim [Wed, 3 Jan 2024 07:12:11 +0000 (16:12 +0900)]
Fix issue detected by static analysis tool

Change-Id: Iaebabbf2a7ee68693cf87c617ca698b8f54bf247
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
4 months agoFix build error
Jihoon Kim [Fri, 22 Dec 2023 01:30:21 +0000 (10:30 +0900)]
Fix build error

Change-Id: Ibaa726eb7ab77b4a9a51a7d3670bd27f8701fcf5
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
4 months agoFix issue detected by static analysis tool
duna.oh [Wed, 4 Oct 2023 06:16:45 +0000 (15:16 +0900)]
Fix issue detected by static analysis tool

Use of pseudorandom number generator 'rand' at key-proc.c:45 & atom.c:50
It's bad to use this function for crypto purposes.

Change-Id: I553401a0c341a547dfe779a270b51da8d6aa3d80

4 months agoFix issue detected by static analysis tool
Inhong Han [Fri, 11 Aug 2023 06:35:57 +0000 (15:35 +0900)]
Fix issue detected by static analysis tool

Change-Id: I67e4520bcac592600ad83e6060e2499620d20359

4 months agotext.c: use strncpy instead of strcpy for better security
duna.oh [Tue, 18 Jul 2023 13:02:05 +0000 (22:02 +0900)]
text.c: use strncpy instead of strcpy for better security

Change-Id: Idf6357ae19655f5de30017ad575fdc6b3193cd96

4 months agoFix issue detected by static analysis tool
Jihoon Kim [Mon, 17 Jul 2023 11:02:21 +0000 (20:02 +0900)]
Fix issue detected by static analysis tool

Because sprintf assumes an arbitrarily long string,
callers must be careful not to overflow the actual space of the destination.

Change-Id: I4a3e641459d1da0f54db7eeb109447868906e394
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
4 months agoFix dereference after NULL issue
Jihoon Kim [Mon, 13 Mar 2023 06:13:03 +0000 (15:13 +0900)]
Fix dereference after NULL issue

After having been compared to a NULL value at symbols.c 763, pointer 'act' is passed as 4th parameter in call to function 'HandleActionDef' at symbols.c 775, where it is dereferenced at action.c 788.

Change-Id: Ib25edc48b26d523fa11a5e99d171750bd768b14d
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
4 months agoFix NULL after deref issue detected by static analysis tool
Jihoon Kim [Fri, 10 Mar 2023 04:35:28 +0000 (13:35 +0900)]
Fix NULL after deref issue detected by static analysis tool

Change-Id: Ib63eaf8969c1fb75e02683908b276d2fc1d13705
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>
4 months agoAdd LICENSE.BSD-3-Clause file
duna.oh [Mon, 6 Mar 2023 13:22:01 +0000 (22:22 +0900)]
Add LICENSE.BSD-3-Clause file

Change-Id: I2b9f0ef53edf5307d8a8975d5f3689af351efde7

4 months agopackaging: Bump up to 1.5.0
duna.oh [Mon, 20 Feb 2023 14:27:22 +0000 (23:27 +0900)]
packaging: Bump up to 1.5.0

Change-Id: Ifaf29101d3d2f2d8f588aa2c3c36d8462e3b544e

4 months agotable.c: Fix a coverity warning of uninitialized value 'dummy'
Duna Oh [Fri, 11 Feb 2022 04:56:32 +0000 (13:56 +0900)]
table.c: Fix a coverity warning of uninitialized value 'dummy'

4 months agopacking: Bump up to 1.3.1
Duna Oh [Mon, 7 Feb 2022 16:32:57 +0000 (01:32 +0900)]
packing: Bump up to 1.3.1

4 months agoChange xkbcommon file path to include/ subdirectory
Duna Oh [Mon, 7 Feb 2022 08:18:17 +0000 (17:18 +0900)]
Change xkbcommon file path to include/ subdirectory

4 months agofix not to display error log about the absense of compose file
Sung-Jin Park [Tue, 25 May 2021 04:30:29 +0000 (13:30 +0900)]
fix not to display error log about the absense of compose file

All locale information except 'en_US.UTF-8' had been removed as a part of
the uninstallation of unnecessary resources except the essential elements for
basic key-mapping funtionality. As a result, if a locale is set to other than
'en_US.UTF-8', an error  message is being displayed that says a compose file
cannot be found.

Actually, there is no problem with the behavior but it is often perceived by
the developer(s) and tester(s) as an error. Thus, this fixes the search error
for the compose file for another locale other than 'en_US.UTF-8' to not be
displayed anymore.

Change-Id: I37ead508bda79e71baf5d6743f1f6b059b6010a1
Signed-off-by: Sung-Jin Park <sj76.park@samsung.com>
4 months agopackaging: make a option to select enable/disable tools
jeon [Fri, 15 Jan 2021 04:11:41 +0000 (13:11 +0900)]
packaging: make a option to select enable/disable tools

Change-Id: Ie6fad921bb51cf8ae52359096ea9e425dd4e2c2c

4 months agopackaging: ready to spec file whenever enable xkbregistry
jeon [Fri, 15 Jan 2021 04:08:09 +0000 (13:08 +0900)]
packaging: ready to spec file whenever enable xkbregistry

Change-Id: I56dcd6e45a2c97893f7c7a7f21cb36b70a472e74

4 months agopackaging: Bump up to 1.0.3
jeon [Mon, 4 Jan 2021 10:52:02 +0000 (19:52 +0900)]
packaging: Bump up to 1.0.3

4 months agopackaging: Bump up to 0.10.0
jeon [Fri, 21 Feb 2020 05:33:10 +0000 (14:33 +0900)]
packaging: Bump up to 0.10.0

Change-Id: Ie73df143cb587d8ad545cd7023bc0518c1546c85

4 months agoxkbcomp: add null checkers after calloc()
jeon [Tue, 5 Nov 2019 09:52:25 +0000 (18:52 +0900)]
xkbcomp: add null checkers after calloc()

Change-Id: Ie5f050d20a678260f00778de20aad830c5b3208b

4 months agoxkbcommon.map : add an omitted api : xkb_keymap_key_set_repeats
Sung-Jin Park [Fri, 10 Nov 2017 04:39:49 +0000 (13:39 +0900)]
xkbcommon.map : add an omitted api : xkb_keymap_key_set_repeats

Change-Id: I4188a29b0b170f6d729f1ea8762a1decca6acc3a
Signed-off-by: Sung-Jin Park <sj76.park@samsung.com>
4 months agopackaging: add disable-docs option
Sung-Jin Park [Mon, 23 Oct 2017 08:20:24 +0000 (17:20 +0900)]
packaging: add disable-docs option

Change-Id: I8d41d36a05601ba752f3166f978c81c22349a3b2
Signed-off-by: Sung-Jin Park <sj76.park@samsung.com>
4 months agopackaging: modify some files to bump to 0.7.2
Sung-Jin Park [Fri, 20 Oct 2017 08:25:08 +0000 (17:25 +0900)]
packaging: modify some files to bump to 0.7.2

Change-Id: I19d76d9b0e6ee79c1f0a07a7099131aca69d53dc
Signed-off-by: Sung-Jin Park <sj76.park@samsung.com>
4 months agocast a function's return value
JengHyun Kang [Wed, 11 Oct 2017 07:13:43 +0000 (16:13 +0900)]
cast a function's return value

Change-Id: I16fe4f7393941353ccc12eb9c365a6911d075a17

4 months agopackaging: add gawk to fix dependency broken issue
Sung-Jin Park [Tue, 27 Jun 2017 00:27:02 +0000 (09:27 +0900)]
packaging: add gawk to fix dependency broken issue

Change-Id: I24e14b56c9ed2f05bfd78b1c524b5921b5ff178b
Signed-off-by: Sung-Jin Park <sj76.park@samsung.com>
4 months agopackaging: update packaging file to install license file via %license macro
Sung-Jin Park [Wed, 22 Mar 2017 05:39:33 +0000 (14:39 +0900)]
packaging: update packaging file to install license file via %license macro

Change-Id: I40e0c148db7b6c668a62d273287d26855d13eb62
Signed-off-by: Sung-Jin Park <sj76.park@samsung.com>
4 months agoChange a key symbol generationg file
JengHyun Kang [Mon, 6 Feb 2017 11:02:23 +0000 (20:02 +0900)]
Change a key symbol generationg file

Change-Id: I3e360b3233f60374e73e394b5621af18965e351b

4 months agoFix .spec to create build directory with the version (e.g) libxkbcommon-{version}
Sung-Jin Park [Mon, 5 Sep 2016 06:14:03 +0000 (15:14 +0900)]
Fix .spec to create build directory with the version (e.g) libxkbcommon-{version}

Change-Id: I1a03ab7d2d5f6294be6cc8b78bc8e3394e17c34e

4 months agoRemove unnecessary options
Sung-Jin Park [Fri, 20 Oct 2017 07:41:44 +0000 (16:41 +0900)]
Remove unnecessary options

Change-Id: I605e843c10f982d20c64d8d6a1049b2c86526143

4 months agoRemove build-time profile dependencies
MyungJoo Ham [Mon, 29 Aug 2016 07:09:51 +0000 (16:09 +0900)]
Remove build-time profile dependencies

The usage of profile macro in the previous spec file
has no effect on the code or binary.

Remove the usage of profile macro from the spec file
to allow build optimization.

Change-Id: Ib75ce96679880c38af39117fb7d4d520d776f92f
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
4 months agoRemove the exception for tizen common in .spec file
Sung-Jin Park [Mon, 16 May 2016 09:56:11 +0000 (18:56 +0900)]
Remove the exception for tizen common in .spec file

Change-Id: I70882938d33cd69bb6392d50b66918fbbb7660ac

4 months agoGenerate new keysyms although profile is common
JengHyun Kang [Tue, 10 May 2016 01:50:07 +0000 (10:50 +0900)]
Generate new keysyms although profile is common

Change-Id: I3311c7455a0bcb5ab0fc2c42a9276c34bf64a2da

4 months agoAdd a new API to set key repeat
JengHyun Kang [Mon, 25 Apr 2016 09:05:46 +0000 (18:05 +0900)]
Add a new API to set key repeat

Change-Id: If1644c4c6575b4eb7cadb8c1e11147651013d8ef

4 months agoApply directory macros and install license file to the proper directory
Sung-Jin Park [Fri, 11 Mar 2016 07:25:34 +0000 (16:25 +0900)]
Apply directory macros and install license file to the proper directory

Change-Id: Icf6d15c1ad958177ee19e479e3368465261cee44

4 months agoChange a buildrequires e-tizen-data to xkb-tizen-data for install a keylayout file
JengHyun Kang [Thu, 12 Nov 2015 02:56:02 +0000 (11:56 +0900)]
Change a buildrequires e-tizen-data to xkb-tizen-data for install a keylayout file

Change-Id: Iafe622fe6e4a92903968ed1dbe3c1493fdf0a936

4 months agoRevert "Package version up"
Sung-Jin Park [Tue, 3 Nov 2015 01:13:59 +0000 (10:13 +0900)]
Revert "Package version up"

This reverts commit fde4b3a46856a0bbdd581dffd0abe48cbdaefc25.

Change-Id: If8d2594eef776e0e9634377bdbe76cb7eeb90db8

4 months agoPackage version up
Sung-Jin Park [Mon, 2 Nov 2015 11:03:59 +0000 (20:03 +0900)]
Package version up

Change-Id: Ifcdd49774afaea23c0a8473ccfa597e280feacd2

4 months agoModify a dependancy for install a keymap file e-tizen-data to xkb-data
JengHyun Kang [Mon, 2 Nov 2015 02:09:33 +0000 (11:09 +0900)]
Modify a dependancy for install a keymap file e-tizen-data to xkb-data

Change-Id: I8461b799bcc6a73afb1f91e3bd48340fa20060a6

4 months agoModify a keymap maker script for remove duplicataed defined symbols
JengHyun Kang [Fri, 30 Oct 2015 09:22:31 +0000 (18:22 +0900)]
Modify a keymap maker script for remove duplicataed defined symbols

Change-Id: I674217754f90bfbc548514f3a695dc3587861e56

4 months agoGenerate a tizen keymap header using a tizen key layout file - The tizen keylayout...
Sung-Jin Park [Fri, 20 Oct 2017 07:37:50 +0000 (16:37 +0900)]
Generate a tizen keymap header using a tizen key layout file - The tizen keylayout file is defined in specific profiles (except a common profile)

Change-Id: I96eef7cea11466129fd723a6ee6b35fb378c4dae

4 months agopackaging: gbs: use upstream-git branch
Philippe Coval [Thu, 18 Dec 2014 14:15:45 +0000 (15:15 +0100)]
packaging: gbs: use upstream-git branch

Change-Id: I16ca48771ed638bb19707728edab44388e0a1d76
Signed-off-by: Philippe Coval <philippe.coval@open.eurogiciel.org>
4 months agopackaging: depend on the same release
Philippe Coval [Thu, 18 Dec 2014 14:15:45 +0000 (15:15 +0100)]
packaging: depend on the same release

Change-Id: Icbd6b049c83820cfb84c0da0df6ceb138a99afea
Signed-off-by: Philippe Coval <philippe.coval@open.eurogiciel.org>
4 months agopackaging: Bump to version 0.4.3
Kévin THIERRY [Wed, 5 Nov 2014 13:09:49 +0000 (14:09 +0100)]
packaging: Bump to version 0.4.3

Use upstream git repo instead of pristin-tar.

Also clean spec file.

Change-Id: Idcbac423d2cd35cea1a4c697fa41889584cbfad0
Bug-Tizen: TC-1846
Signed-off-by: Kévin THIERRY <kevin.thierry@open.eurogiciel.org>
Signed-off-by: Philippe Coval <philippe.coval@open.eurogiciel.org>
4 months agoadd --disable-x11
Boram Park [Sat, 12 Apr 2014 04:00:35 +0000 (13:00 +0900)]
add --disable-x11

Change-Id: I6d12c715006d1bbd32f0985801b050281edf9aa3

4 months agoremove .gbs.conf because we don't trace remote git any more
Boram Park [Fri, 11 Apr 2014 08:08:08 +0000 (17:08 +0900)]
remove .gbs.conf because we don't trace remote git any more

Change-Id: I443aa4dd2aad04653758618b338921f43275ab21

4 months agopackage version up
Lee Chang Yeon [Wed, 9 Apr 2014 00:31:41 +0000 (09:31 +0900)]
package version up

Change-Id: I47163cf02759977333bf7cd78788487c1fd6d444

4 months agoRemoved build dependency on kbproto.
Juan Zhao [Fri, 13 Dec 2013 09:56:11 +0000 (17:56 +0800)]
Removed build dependency on kbproto.

Not use any thing from kbproto, so remove it.

Change-Id: I6059004d9ff9295b63a7f05568ccd1373288f2c1

4 months agoRemoved build dependency on xproto.
Alex Wu [Thu, 21 Nov 2013 05:49:04 +0000 (13:49 +0800)]
Removed build dependency on xproto.

Not use any thing from xproto, so remove it.

Change-Id: I7656733575c6b78e0716485525637f41352e29e6
Signed-off-by: Alex Wu <zhiwen.wu@linux.intel.com>
4 months agoadd gbs.conf
Anas Nashif [Thu, 19 Sep 2013 06:12:29 +0000 (02:12 -0400)]
add gbs.conf

Change-Id: Ic11c4792ccd2a9f5ceb7113c1b765a85205bad4a

4 months agoresetting manifest requested domain to floor
Alexandru Cornea [Mon, 1 Jul 2013 17:04:00 +0000 (20:04 +0300)]
resetting manifest requested domain to floor

4 months agoUpdate to 0.3.0
Anas Nashif [Sun, 14 Apr 2013 07:46:22 +0000 (00:46 -0700)]
Update to 0.3.0

4 months agoadd packaging
Anas Nashif [Wed, 7 Nov 2012 06:45:35 +0000 (22:45 -0800)]
add packaging

6 months agoBump version to 1.6.0 upstream_work_20231222
Ran Benita [Sun, 8 Oct 2023 20:46:48 +0000 (23:46 +0300)]
Bump version to 1.6.0

Signed-off-by: Ran Benita <ran@unusedvar.com>
6 months agoUpdate NEWS for 1.6.0 (#385)
Wismill [Sun, 8 Oct 2023 20:45:05 +0000 (22:45 +0200)]
Update NEWS for 1.6.0 (#385)

6 months agoKeysyms: Fix missing hpYdiaeresis
Pierre Le Marre [Fri, 29 Sep 2023 09:33:28 +0000 (11:33 +0200)]
Keysyms: Fix missing hpYdiaeresis

The handling of keysym name guards (e.g. `#ifndef XK_Ydiaeresis`) was
incomplete and led to a missing keysym.

Make `sripts/makeheader` more robust to C macros handling.

6 months agoTools: Add bash completions for xkbcli
Pierre Le Marre [Fri, 29 Sep 2023 18:44:06 +0000 (20:44 +0200)]
Tools: Add bash completions for xkbcli

- Add bash completion script. It parses the commands help messages to
  provide the completions, thus any new subcommand or option will be
  supported, as long as it has its entry in the help messages. This
  should result in low maintenancei effort.
- Add installation entry in Meson. The path can be configured using
  the following options:
  - `enable-bash-completion` to enable the installation;
  - `bash-completion-path` to control the installation path. It will
    default to: `share/bash-completion/completions`.

TODO: completion for other shells, such as zsh?

6 months agoTools: Improve xkbcli help messages and manual pages
Pierre Le Marre [Tue, 3 Oct 2023 08:28:47 +0000 (10:28 +0200)]
Tools: Improve xkbcli help messages and manual pages

Add missing `--help` and `--short` entries.

6 months agoFix trailing whitespaces in XKB files
Pierre Le Marre [Thu, 28 Sep 2023 07:51:25 +0000 (09:51 +0200)]
Fix trailing whitespaces in XKB files

6 months agoPython: make ruff & black happy
Pierre Le Marre [Thu, 28 Sep 2023 07:50:43 +0000 (09:50 +0200)]
Python: make ruff & black happy

6 months agoAdd support for pre-commit
Pierre Le Marre [Thu, 28 Sep 2023 07:39:52 +0000 (09:39 +0200)]
Add support for pre-commit

See https://pre-commit.com for further info. Current checks:

- Whitespaces
- Yaml
- Large files
- Python linting/formatting

TODO: investigate options for C linter and formatter

6 months agoKeysyms: Fix failing tests
Pierre Le Marre [Thu, 28 Sep 2023 05:18:56 +0000 (07:18 +0200)]
Keysyms: Fix failing tests

- Update keymap to use reference keysym names.
- Fix x11comp test by handling old x11proto.

  We need xkbcomp to be compiled with at least x11proto-dev 2023.2.
  So we replace the unsupported keysyms with supported ones not
  already in the keymap. This is kind of ugly, but it works. If we
  ever want to restore the original keysyms with their supported names,
  the substitute keysyms will be easy to spot.

6 months agoKeysyms: Update using latest xorgproto
Pierre Le Marre [Thu, 28 Sep 2023 05:18:56 +0000 (07:18 +0200)]
Keysyms: Update using latest xorgproto

xorgproto commit: 1c8128d72df22843a2022576850bc5ab5e3a46ea.

6 months agoscripts/makeheader: Minor improvements
Pierre Le Marre [Thu, 28 Sep 2023 05:18:51 +0000 (07:18 +0200)]
scripts/makeheader: Minor improvements

Use `pathlib` for proper path handling.

7 months agoShow invalid escape sequences
Pierre Le Marre [Tue, 26 Sep 2023 15:05:14 +0000 (17:05 +0200)]
Show invalid escape sequences

It is easier to debug when the message actually displays the offending
escape sequence.

7 months agoPrevent overflow of octal escape sequences
Pierre Le Marre [Tue, 26 Sep 2023 15:05:14 +0000 (17:05 +0200)]
Prevent overflow of octal escape sequences

The octal parser accepts the range `\1..\777`. The result is cast to
`char` which will silently overflow.

This commit prevents overlow and will treat `\400..\777` as invalid
escape sequences.

7 months agoDisallow producing NULL character with escape sequences
Pierre Le Marre [Tue, 26 Sep 2023 15:05:05 +0000 (17:05 +0200)]
Disallow producing NULL character with escape sequences

NULL usually terminates the strings; allowing to produce it via escape
sequences may lead to undefined behaviour.

- Make NULL escape sequences (e.g. `\0` and `\x0`) invalid.
- Add corresponding test.
- Introduce the new message: XKB_WARNING_INVALID_ESCAPE_SEQUENCE.

7 months agoCompose: add iterator API
Ran Benita [Mon, 25 Sep 2023 09:41:48 +0000 (11:41 +0200)]
Compose: add iterator API

Allow users to iterate the entries in a compose table. This is useful
for other projects which want programmable access to the sequences,
without having to write their own parser.

- New API:
  - `xkb_compose_table_entry_sequence`;
  - `xkb_compose_table_entry_keysym`;
  - `xkb_compose_table_entry_utf8`;
  - `xkb_compose_table_iterator_new`;
  - `xkb_compose_table_iterator_free`;
  - `xkb_compose_table_iterator_next`.
- Add tests in `test/compose.c`.
- Add benchmark for compose traversal.
- `tools/compose.c`:
  - Print entries instead of just validating them.
  - Add `--file` option.
  - TODO: make this tool part of the xkbcli commands.

Co-authored-by: Pierre Le Marre <dev@wismill.eu>
Co-authored-by: Ran Benita <ran@unusedvar.com>
Signed-off-by: Ran Benita <ran@unusedvar.com>
7 months agoMessages: merge macros with and without message code
Pierre Le Marre [Thu, 21 Sep 2023 18:06:27 +0000 (20:06 +0200)]
Messages: merge macros with and without message code

Previously we had two types of macros for logging: with and without
message code. They were intended to be merged afterwards.

The idea is to use a special code – `XKB_LOG_MESSAGE_NO_ID = 0` – that
should *not* be displayed. But we would like to avoid checking this
special code at run time. This is achieved using macro tricks; they
are detailed in the code (see: `PREPEND_MESSAGE_ID`).

Now it is also easier to spot the remaining undocumented log entries:
just search `XKB_LOG_MESSAGE_NO_ID`.

7 months agoMessages: add new messages to registry
Pierre Le Marre [Thu, 21 Sep 2023 18:06:27 +0000 (20:06 +0200)]
Messages: add new messages to registry

This commit is another step to identify and document the maximum number
of logging messages. Bulk changes:

- Rename `conflicting-key-type` to `conflicting-key-type-merging-groups`.
  Giving more context in the name allow us to introduce
  `conflicting-key-type-definitions` later.
- Add conflicting-key-type-definitions
- Add conflicting-key-type-map-entry
- Add undeclared-modifiers-in-key-type
  Also improve the log messages.
- Add conflicting-key-type-preserve-entries
- Use XKB_ERROR_UNSUPPORTED_MODIFIER_MASK
- Add illegal-key-type-preserve-result
- Add conflicting-key-type-level-names
- Add duplicate-entry
- Add unsupported-symbols-field
- Add missing-symbols-group-name-index
- Use XKB_ERROR_WRONG_FIELD_TYPE
- Add conflicting-key-name
- Use XKB_WARNING_UNDEFINED_KEYCODE
- Add illegal-keycode-alias
- Add unsupported-geometry-section
- Add missing-default-section
- Add XKB_LOG_MESSAGE_NO_ID
- Rename log_vrb_with_code to log_vrb
- Use ERROR_WRONG_FIELD_TYPE & ERROR_INVALID_SYNTAX
- Add unknown-identifier
- Add invalid-expression-type
- Add invalid-operation + fixes
- Add unknown-operator
- Rename ERROR_UNKNOWN_IDENTIFIER to ERROR_INVALID_IDENTIFIER
- Add undeclared-virtual-modifier
- Add expected-array-entry
- Add invalid-include-statement
- Add included-file-not-found
- Add allocation-error
- Add invalid-included-file
- Process symbols.c
- Add invalid-value
- Add invalid-real-modifier
- Add unknown-field
- Add wrong-scope
- Add invalid-modmap-entry
- Add wrong-statement-type
- Add conflicting-key-symbols-entry
- Add invalid-set-default-statement

7 months agoKeysyms: improve generator (#364)
Wismill [Wed, 20 Sep 2023 05:45:15 +0000 (07:45 +0200)]
Keysyms: improve generator (#364)

Motivation: normalization of keysyms header files in `xorgproto`. See:
https://gitlab.freedesktop.org/xorg/proto/xorgproto/-/merge_requests/80

Improve `scripts/makeheader`:
- Simplify `evdev` and `XK_` substitution and improve alignment. Also, perform
  some additional `XK_` substitutions in comments.
- Format with `black`.

7 months agoAdd a new warning for numeric keysyms
Pierre Le Marre [Mon, 18 Sep 2023 16:17:39 +0000 (18:17 +0200)]
Add a new warning for numeric keysyms

Usually it is better to use the corresponding human-friendly keysym
names. If there is none, then the keysym is most probably not
supported in the ecosystem. The only use case I see is similar to the
PUA in Unicode (see: https://en.wikipedia.org/wiki/Private_Use_Areas).
I am not aware of examples of this kind of use.

7 months agoAdd xkb-check-messages tool
Pierre Le Marre [Mon, 18 Sep 2023 16:17:39 +0000 (18:17 +0200)]
Add xkb-check-messages tool

This tool checks whether messages codes are supported.

This is useful e.g. for CI, where one may want to grep for some XKB
error codes and ensure that these are still supported.

7 months agoUse warning code in xkeyboard-config test
Pierre Le Marre [Mon, 18 Sep 2023 16:17:39 +0000 (18:17 +0200)]
Use warning code in xkeyboard-config test

7 months agoStructured log messages with a message registry
Pierre Le Marre [Mon, 18 Sep 2023 16:17:34 +0000 (18:17 +0200)]
Structured log messages with a message registry

Currently there is little structure in the log messages, making
difficult to use them for the following use cases:

- A user looking for help about a log message: the user probably
  uses a search engine, thus the results will depend on the proper
  indexing of our documentation and the various forums. It relies
  only on the wording of the message, which may change with time.
- A user wants to filter the logs resulting of the use of one of the
  components of xkbcommon. A typical example would be testing
  xkeyboard-config against libxkbcommon. It requires the use of a
  pattern (simple words detection or regex). The issue is that the
  pattern may become silently out-of-sync with xkbcommon.

A common practice (e.g. in compilers) is to assign unique error codes
to reference theses messages, along with an error index for
documentation.

Thus this commit implements the following features:

- Create a message registry (message-registry.yaml) that defines the
  log messages produced by xkbcommon. This is a simple YAML file that
  provides, for each message:

  - A unique numeric code as a short identifier. It is used in the
    output message and thus can be easily be filtered to spot errors
    or searched in the internet. It must not change: if the
    semantics of message changes, it is better to introduce a new
    message for clarity.
  - A unique text identifier, meant for two uses:

    1. Generate constants dealing with log information in our code
       base.
    2. Generate human-friendly names for the documentation.

  - A type: currently warning or error. Used to prefix the constants
    (see hereinabove) and for basic classification in documentation.
  - A short description, used as concise and mandatory documentation.
  - An optionnal detailed description.
  - Optional examples, intended to help the user to fix issues
    themself.
  - Version of xkbcommon it was added. For old entries this often
    unknown, so they will default to 1.0.0.
  - Version of xkbcommon it was removed (optional)

  No entry should ever be deleted from this index, even if the message
  is not used anymore: it ensures we have unique identifiers along the
  history of xkbcommon, and that users can refer to the documentation
  even for older versions.

- Add the script update-message-registry.py to generate the following
  files:

  - messages.h: message code enumeration for the messages currently
    used in the code base. Currently a private API.
  - message.registry.md: the error index documentation page.

- Modify the logging functions to use structured messages. This is a
  work in progress.

7 months agointeractive-evdev: add option to print modmaps
Pierre Le Marre [Mon, 18 Sep 2023 10:17:11 +0000 (12:17 +0200)]
interactive-evdev: add option to print modmaps

Add an option to print modmap and vmodmap of relevant keys, as well as
virtual modifiers mapping to real modifier. This is useful for debugging.
It uses private API, so we compile it separately in the fashion of
`xkbcli-compile-keymap/compile-keymap`.

7 months agoInteractive tools: add options to hide some fields
Pierre Le Marre [Mon, 18 Sep 2023 10:15:06 +0000 (12:15 +0200)]
Interactive tools: add options to hide some fields

Display can be cluttered when too many fields are displayed.

Add options to hide some default fields

7 months agoInteractive tools: always print keycode
Pierre Le Marre [Mon, 18 Sep 2023 10:06:45 +0000 (12:06 +0200)]
Interactive tools: always print keycode

7 months agoInteractive tools: Escape control character for Unicode output
Pierre Le Marre [Mon, 18 Sep 2023 09:59:30 +0000 (11:59 +0200)]
Interactive tools: Escape control character for Unicode output

Currently the interactive tools print the string result of key strokes
as it is, without any escape. This is especially annoying for trivial
keysyms such as: Return, BackSpace and Escape.

Fix this by displaying the Unicode code point notation (e.g U+000D for
Return) for single control characters from the C0 set and DEL.

This is a hack: ideally we would like to escape any non-printable
character in the utf-8 string.

7 months agoCI: Use git master for xkeyboard-config on Linux
Pierre Le Marre [Mon, 18 Sep 2023 11:17:30 +0000 (13:17 +0200)]
CI: Use git master for xkeyboard-config on Linux

xkeyboard-config and xkbcommon projects are quite intertwined so we
want things to blow up early.

It also solves an issue with the x11comp test.

7 months agoTest: Enable x11comp and use the xvfb wrapper
Pierre Le Marre [Mon, 18 Sep 2023 11:17:30 +0000 (13:17 +0200)]
Test: Enable x11comp and use the xvfb wrapper

This test was previously disabled in 914e84e0188b5fbd67855f38f4499bb1412f4516.

Note that it requires a recent version of xkeyboard-config to succeed.

7 months agoTest: Catch SIGUSR1 from Xvfb for X11 tests
Pierre Le Marre [Mon, 18 Sep 2023 11:17:31 +0000 (13:17 +0200)]
Test: Catch SIGUSR1 from Xvfb for X11 tests

Based on the work done by Peter Hutterer. Original commit message:

If SIGUSR1 is set to SIG_IGN, X servers (all of them, including Xvfb)
will send that signal to the parent process when they're ready to accept
connections. We can use that instead of a hardcoded sleep which brings
the wait down to ~37ms on my box.

7 months agoTest: Use a xvfb wrapper for x11 test
Pierre Le Marre [Mon, 18 Sep 2023 11:17:17 +0000 (13:17 +0200)]
Test: Use a xvfb wrapper for x11 test

The x11 test is currently silently skipped in CI, because it requires a
running X server.

Create a xvfb wrapper to run the test. We do not use `xvfb-run`, because
it is a shell script and it causes valgrind to detect unrelated memory
issues in the shell (dash, bash).

Improve wrapper using a special ELF section

TODO: The wrapper is intended to be used with the x11comp test as well.

8 months agodoc: fix some Doxygen warnings
Ran Benita [Mon, 31 Jul 2023 19:35:16 +0000 (22:35 +0300)]
doc: fix some Doxygen warnings

```
libxkbcommon/doc/introduction-to-xkb.md:67: warning: unable to resolve reference to 'rule-file-format' for \ref command
libxkbcommon/doc/introduction-to-xkb.md:181: warning: unable to resolve reference to 'keymap-text-format-v1' for \ref command
libxkbcommon/doc/rules-format.md:10: warning: unable to resolve reference to 'xkb-intro' for \ref command
```

Signed-off-by: Ran Benita <ran@unusedvar.com>
8 months agoparser: change deprecated `%pure-parser` to `%define api.pure` (#370)
M Kelly [Sat, 5 Aug 2023 19:29:36 +0000 (15:29 -0400)]
parser: change deprecated `%pure-parser` to `%define api.pure` (#370)

This is now supported by byacc since version 2.0 20230516

9 months agoImproved tests related to keysyms
Pierre Le Marre [Tue, 4 Jul 2023 07:23:24 +0000 (09:23 +0200)]
Improved tests related to keysyms

- Add a keymap test with decimal and hexadecimal keysyms.
- Reorganize code in `test/keysym.c` by parsing type: name, Unicode and
  hexadecimal.
- Add more tests for edge cases. In particular:
  - test decimal format (currently not supported);
  - test the Unicode and hexadecimal ranges more thoroughly;
  - test with wrong case without the XKB_KEYSYM_CASE_INSENSITIVE flag;
  - test surrounding spaces.
- Document the tests.

9 months agoFix parsing of numeric keysyms in ExprResolveKeySym
Pierre Le Marre [Tue, 4 Jul 2023 07:23:24 +0000 (09:23 +0200)]
Fix parsing of numeric keysyms in ExprResolveKeySym

`ExprResolveKeySym` in `expr.c` does not parse non-digit numeric
keysyms.

Fixed by checking upper bound; also add warning messages.

9 months agoSimplify parsing of numeric keysyms in parser.y
Pierre Le Marre [Tue, 4 Jul 2023 07:23:24 +0000 (09:23 +0200)]
Simplify parsing of numeric keysyms in parser.y

In `parser.y`, a numeric keysym is parsed by formatting it in its
hexadecimal form then parsed as a keysym name. This is convoluted.

Fixed by checking directly the upper bound.

9 months agoFix xkb_keysym_from_name for numeric keysyms
Pierre Le Marre [Tue, 4 Jul 2023 07:23:24 +0000 (09:23 +0200)]
Fix xkb_keysym_from_name for numeric keysyms

When parsing hexadecimal keysym using `xkb_keysym_from_name`,
the result is limited by `parse_keysym_hex` to 0xffffffff, but the
maximum keysym is XKB_MAX_KEYSYM, i.e. 0x1fffffff.

Fixed by adding an upper bound.

9 months agoMove STRINGIFY to utils.h and add STRINGIFY2
Pierre Le Marre [Tue, 4 Jul 2023 07:23:23 +0000 (09:23 +0200)]
Move STRINGIFY to utils.h and add STRINGIFY2

9 months agoImprove the documentation of keysyms in xkbcommon.h
Pierre Le Marre [Tue, 4 Jul 2023 07:23:23 +0000 (09:23 +0200)]
Improve the documentation of keysyms in xkbcommon.h

9 months agoAdd XKB_KEYSYM_MIN and XKB_KEYSYM_MAX
Pierre Le Marre [Tue, 4 Jul 2023 07:23:23 +0000 (09:23 +0200)]
Add XKB_KEYSYM_MIN and XKB_KEYSYM_MAX

Keysyms are 32-bit integers with the 3 most significant bits always set
to zero. See: Appendix A “KEYSYM Encoding” of the X Window System
Protocol at https://www.x.org/releases/current/doc/xproto/x11protocol.html#keysym_encoding.

Add a new constants XKB_KEYSYM_MIN and XKB_KEYSYM_MAX to make the
interval of valid keysyms more obvious in the code.

9 months agoReplace keycode numeric offset with EVDEV_OFFSET
Pierre Le Marre [Tue, 4 Jul 2023 07:34:08 +0000 (09:34 +0200)]
Replace keycode numeric offset with EVDEV_OFFSET

Add a constant `EVDEV_OFFSET` to make the semantic of the offset clearer.

9 months agoCheck the doxygen version
Peter Hutterer [Mon, 3 Jul 2023 05:57:51 +0000 (15:57 +1000)]
Check the doxygen version

Doxygen 1.9.7 breaks our urls, see issue #347. Let's put a check for the
doxygen version into our CI build so that if our base distro updates beyond
that, the CI fails and we know we have to build doxygen from scratch or
update to some other version that's supported.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
9 months agoConfigure github pages
Peter Hutterer [Mon, 8 May 2023 00:35:16 +0000 (10:35 +1000)]
Configure github pages

Upload the doxygen output as artifact from the linux build and use that from
the pages job where we combine the static website with our newly build HTML
docs.  The GitHub actions/download-artefact doesn't work across workflows so
we use the other popular one that can do this. The rest of the job is
basically copy/paste from the "Static HTML" example GitHub provides.

To make this useful as drop-in replacement, replace the one fixed link to the
API docs a relative one.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>