30 Commits

Author SHA1 Message Date
John Wellbelove
afa17c5042 Squashed commit of the following:
commit c5dc331004b4d9611ab996935bedada203676c71
Author: John Wellbelove <john.wellbelove@etlcpp.com>
Date:   Sat Jul 11 12:32:20 2026 +0100

    Updated release notes

commit 4bf6ed6ce8d79857658d763e368ee56617542b2c
Author: vcoselev <145198867+vcoselev@users.noreply.github.com>
Date:   Sat Jul 11 12:05:39 2026 +0100

    Fix for 1405: etl::exchange doesn't work with unique_ptr (#1477)

    * Separate bit order and endianness in bit_stream.h (#1495)

    * Factor out ranges tests from test_algorithm.cpp to test_algorithm_ranges.cpp (#1497)

    * Fix exchange to use forwarding reference (U&&) and move

    - etl::exchange was using the copy constructor. Changed for etl::move.
    - The assignment to the new object is now done with forward.
    - Added a test with unique_ptr.

    ---------

    Co-authored-by: Roland Reichwein <Roland.Reichwein@bmw.de>
    Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>

commit 2ed9019df04d470530c41c1f27d35adc30b9a32d
Author: Moritz Pflanzer <moritz@pflanzer.eu>
Date:   Fri Jul 10 11:42:32 2026 +0200

    Update operator[] docs for map class (#1499)

    * Separate bit order and endianness in bit_stream.h (#1495)

    * Update operator[] docs for map class

    No const variant is implemented for the operator[].

    ---------

    Co-authored-by: Roland Reichwein <Roland.Reichwein@bmw.de>

commit 423e18d96dc645f1c733cb0d8ae6b675b9eb7e83
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Fri Jul 10 11:14:08 2026 +0200

    Factor out ranges tests from test_algorithm.cpp to test_algorithm_ranges.cpp (#1497)

commit 338bfdbb1f4df3c5c08a68a9038f13b8dae1c28b
Author: John Wellbelove <jwellbelove@users.noreply.github.com>
Date:   Fri Jul 10 10:12:04 2026 +0100

    Add coverage report to docs (#1498)

    * Updated release notes

    * Added link to coverage report

    ---------

    Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>

commit 269025424f4c6f61cebac090f4df82985fb3b239
Merge: c004cc9d faa4c15b
Author: John Wellbelove <john.wellbelove@etlcpp.com>
Date:   Thu Jul 9 14:18:32 2026 +0100

    Merge branch 'development' of https://github.com/ETLCPP/etl into development

commit c004cc9d508efcf398630758a47aae95b37a7eb8
Author: John Wellbelove <john.wellbelove@etlcpp.com>
Date:   Thu Jul 9 10:06:17 2026 +0100

    Updated release notes

commit faa4c15b49c8ad15475c83ae23e00f5a46f803ca
Author: John Wellbelove <john.wellbelove@etlcpp.com>
Date:   Thu Jul 9 10:06:17 2026 +0100

    Updated release notes

commit 1523e63e35a15cfd1fa72d230a3c79efa7b9c3e0
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Wed Jul 8 20:48:33 2026 +0200

    Support non-assignable alternatives in variant (#1496)

commit 878a0ba5a28f6b0dcae9f472a6a6a1f107de0a74
Author: John Wellbelove <john.wellbelove@etlcpp.com>
Date:   Wed Jul 8 11:07:01 2026 +0100

    Updated version and release notes

commit 5287fe4b3b9f58330881d2a62abf6ce8e1159b8d
Author: John Wellbelove <jwellbelove@users.noreply.github.com>
Date:   Wed Jul 8 09:06:50 2026 +0100

    Allow etl::vector to store pointers to functions and member functions (#1492)

    * Refactored vector.h

    Deleted ivectorpointer.h

    * Minor changes

    * Fixed code incompatible with C++03

    * Clang-format changes

    * Removed redundant double-qualified name

    * Fixed is_is_object_pointer_v to is_object_pointer_v

    * Added new test files to meson.build

    * Added overflow checks to vector_ext copy and move constructors and assignments

    Added assert throw tests.

    * Added diagnostic pushes to eliminate GCC warning false positives

    * Changed the GCC C++23 Github action to use GCC14

    * Applied clang-format

    * Added guard to pop_heap

    * Added guard to adjust_heap

    * Attempt to fix GCC diagnostic

    * Attempt to fix GCC diagnostic

    Re-enable ranges algorithm tests

    * Attempt to fix GCC diagnostic

    Re-enable ranges algorithm tests

    * clang-format

    * Attempt to fix GCC diagnostic

    Re-enable ranges algorithm tests

    * Attempt to fix GCC diagnostic

    Re-enable ranges algorithm tests

    * Attempt to fix GCC diagnostic

    Re-enable ranges algorithm tests

    * Missing newline at end of file

    * Attempt to fix GCC diagnostic

    Re-enable ranges algorithm tests

    * Attempt to fix GCC diagnostic

    Re-enable ranges algorithm tests

    * Attempt to fix GCC diagnostic

    Re-enable ranges algorithm tests

    * Attempt to fix GCC diagnostic

    Re-enable ranges algorithm tests

    * Attempt to fix GCC diagnostic

    * clang-format

    * Changed gcc --version to gcc-14 --version

    ---------

    Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
    Co-authored-by: Roland Reichwein <Roland.Reichwein@bmw.de>

commit 40dddd7f9601985ae7350e60a404af9028bc9fe9
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Tue Jul 7 23:41:17 2026 +0200

    Add optional etl_profile label_flag for Bazel profile injection (#1491)

    Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>

commit 84fca4cd62f72c382c062376ca934803116a20d5
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Tue Jul 7 21:45:47 2026 +0200

    Add missing memory functions, according the standard (#1490)

    Adding:

    - etl::align
    - etl::assume_aligned
    - etl::is_sufficiently_aligned
    - etl::launder
    - etl::pointer_traits
    - etl::start_lifetime_as

    Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>

commit dca6653b3759b2cdc79307fec7425589feea478d
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Tue Jul 7 21:00:09 2026 +0200

    Add missing interfaces to etl::chrono (#1489)

    Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>

commit c52b2ac7b1f675e6b1d34052239423b7f3634033
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Tue Jul 7 18:06:05 2026 +0200

    Fix etl::mem_cast cross-size copy constructor and assignment (#1488)

    The templated cross-size copy constructor and assignment operator were
    broken in two ways:

    - They accessed other.buffer / rhs.buffer, which is private in a
      different mem_cast instantiation, so the cross-size overloads failed
      to compile whenever they were actually instantiated.
    - They copied Size_ (the destination size) bytes from a source buffer
      that is only Other_Size bytes large, reading past the end of the
      source when the destination was larger.

    Use the public data() accessor and copy Other_Size bytes. The existing
    static_assert(Size >= Other_Size) guarantees the destination is big
    enough.

    Add test_mem_cast_copy_and_assign_from_smaller regression test.

    Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>

commit 165674cb23dda1fd4f7e5a1182f49554a796bfe8
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Tue Jul 7 16:41:50 2026 +0200

    Fix etl::pearson::reset() not resetting the first-byte flag (#1487)

    reset() cleared the hash array but left the `first` flag false, so a
    calculator reused after reset() took the XOR update path on its next
    add() instead of the initialisation path. This produced an incorrect
    hash for any pearson object that was reset and reused.

    Reset `first` to true in reset() so a reset calculator behaves like a
    freshly constructed one.

    Add test_pearson_reset regression test.

    Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>

commit 032ec4cc80f1c0f1baa0383bdbc5f9239b68f268
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Tue Jul 7 13:40:04 2026 +0200

    Fix etl::bitset single-element from_string shift on empty string (#1486)

    The single-element from_string overloads (char, wchar_t, char16_t,
    char32_t) computed element_type(1) << (string_length - 1U) before the
    copy loop. For an empty string, or when active_bits is 0, string_length
    is 0, so the shift count underflows to SIZE_MAX. Shifting by more than
    the element width is undefined behaviour, which also breaks constexpr
    evaluation.

    Guard the mask with a zero-length check so the shift is only performed
    when string_length > 0. The multi-element from_string overloads were
    already safe.

    Add test_construct_from_empty_string regression test.

    Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>

commit 98cb365d4c28e7b72f8547b734a03a4068acd3f5
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Tue Jul 7 12:32:56 2026 +0200

    Fix etl::histogram copy/move not preserving start_index (#1485)

    The run-time-offset specialization of etl::histogram stores a start_index
    member used to map keys to bins (accumulator[key - start_index]). Its copy
    constructor, move constructor, copy assignment, and move assignment copied
    only the accumulator and left start_index uninitialized, so a copied or
    moved histogram indexed the wrong bin in operator[]/add(), causing
    out-of-bounds access (undefined behavior).

    All four special member functions now also copy start_index. The
    compile-time-offset specialization is unaffected, as its start index is a
    template constant rather than a data member.

    Add regression tests covering copy/move construction and assignment.

    Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>

commit 5cd2f28cd54e4019f7be126bcf7394a6a8318eb9
Author: Drew Rife <darife@jlg.com>
Date:   Tue Jul 7 03:14:48 2026 -0400

    Refactor variant::emplace to perfect forward args instead of copy/move construct (#1494)

    * refactor: emplace logic to use do_emplace for in-place construction with forwarded arguments #1493

    * Add test for variant_variadic

    ---------

    Co-authored-by: Roland Reichwein <Roland.Reichwein@bmw.de>

commit a47c0aae81b886259918961d5fcee20faa06fdd0
Author: Roland Reichwein <Roland.Reichwein@bmw.de>
Date:   Mon Jul 6 17:32:26 2026 +0200

    Fix etl::message_timer firing following timers early on unregister (#1484)

    active_list.remove(id, has_expired) adjusts the next timer's delta only
    when has_expired is false. When unregistering an active, non-expired timer,
    unregister_timer() incorrectly passed true, skipping that adjustment, so
    every timer after the removed one in the active list fired early by the
    removed timer's delta.

    Pass false instead, matching the etl::callback_timer family. tick() still
    passes true, since the timer has genuinely expired there. The bug affected
    all four variants: message_timer, message_timer_interrupt,
    message_timer_atomic and message_timer_locked. Existing tests missed it
    because they only ever unregistered the tail timer, where the delta
    adjustment is a no-op.

    Add a regression test that unregisters a non-tail active timer and checks
    the following timer still fires at its original absolute time.
2026-07-11 13:02:42 +01:00
Roland Reichwein
da0c764a30
Separate bit order and endianness in bit_stream.h (#1495) 2026-07-08 09:22:25 +01:00
John Wellbelove
ceb21914fb Updated release notes 2026-06-30 13:55:56 +01:00
John Wellbelove
f3028d22e4 Development release of 20.48.0 2026-06-30 11:33:30 +01:00
Drew Rife
e6a7642121
Add constexpr support for delegate construction and assignment (#1476)
* feat: Add constexpr support for delegate construction and assignment in C++14 and C++20

* docs: add more docstring coverage #1473

* docs: note constexpr availability for function-pointer overloads

Update docs/callbacks/delegate.md to reflect the new ETL_CONSTEXPR14
annotations on delegate(function_ptr) and create(function_ptr), and add
a paragraph to the Constexpr section explaining which function-pointer
APIs are usable in constant expressions at C++14 vs C++20.

#1473

---------

Co-authored-by: Roland Reichwein <Roland.Reichwein@bmw.de>
2026-06-24 16:51:02 +01:00
Roland Reichwein
5e5012c62c
Format user defined types in format.h (#1470)
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-06-24 11:27:53 +02:00
John Wellbelove
8f4373e555
Documentation updates (#1469)
Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
2026-06-23 18:12:58 +01:00
Roland Reichwein
d598337107
Fix code examples in documentation (#1471) 2026-06-23 18:11:17 +01:00
John Wellbelove
2dabc42cbb
Add etl::stable partition (#1466)
* Added two versions of etl::stable_partition

One is O(N) time , O(N) space
The other is O(Nlog(N)) time

* Added partition_move

* Updates to tests and documentation

* Review changes

* std::size -> sizeof

* etl::size -> ETL_OR_STL::size

* Changed index array typer to std::array

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
2026-06-20 10:27:20 +01:00
John Wellbelove
c6d17b3a8d
Fixes and additional metafunctions for etl::type_list (#1460)
* New metafunctions for type_list

* clang-format changes

* Corrections from review

* Removed commented out code

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
2026-06-18 10:35:20 +01:00
Roland Reichwein
6d9ed143b2
Add etl::infinite_loop (#1458) 2026-06-12 08:04:24 +01:00
John Wellbelove
9b56ffe676 Fix: rename docs/Messaging to docs/messaging 2026-06-08 11:16:22 +01:00
John Wellbelove
b969b2c46c Rename step 1 2026-06-08 11:16:02 +01:00
John Wellbelove
b3ade470b0 Fix: rename docs/Messaging to docs/messaging 2026-06-08 11:05:31 +01:00
John Wellbelove
9907ab3b68 Rename step 1 2026-06-08 11:04:58 +01:00
John Wellbelove
12792e418f Fix: rename docs/Messaging to docs/messaging 2026-06-08 10:42:41 +01:00
John Wellbelove
f383184b0e Rename step 1 2026-06-08 10:42:10 +01:00
John Wellbelove
eed3d0b7b0
Hotfix/documentation updates (#1456)
* message_router and fsm documentation corrections

* message_router and fsm documentation corrections

* message_router and fsm documentation corrections

* Delete docs/Messaging/message-router.md

The folder is no longer valid.

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
2026-06-08 08:58:47 +01:00
John Wellbelove
4a88884b39
Issue/add hugo support for documentation (#1449)
* Add ranges

* Initial Hugo setup

* Work in progress

* Added selection for local or remote site

* Updated to 'light' theme

* Changed to using Hextra Hugo theme

* Changed to using Hextra Hugo theme

* Changed to Hextra Hugo theme

* Change to Hextra Hugo theme

* Updated Hugo setup.

* Updated Hugo setup.

# Conflicts:
#	docs/releases/_index.md

* Work in progress

* Added new fonts

Added new documentation

* Latest documentation updates

* Latest documentation updates

# Conflicts:
#	docs/containers/array.md
#	docs/containers/array_view.md
#	docs/containers/array_wrapper.md
#	docs/containers/bip_buffer_spsc_atomic.md
#	docs/containers/bitset.md
#	docs/containers/indirect_vector.md
#	docs/containers/vector.md
#	docs/getting-started/compilers.md

* Added bloom_filter markdown doc

* Added more documentation

Updated CSS for light and dark modes

* Fixed some menus

Added mode documentation files

* Updated CSS rules

Added badges to home page
Added uniqur_ptr + pool tutorial

* Fixed formatting on the home page markdown

Modified light amd dark code formatting

* Updated unique_ptr-with-pool

* Added container and shared message tutorials

* Updates to documentation

* Added const_multimap

* Updated source-formatting.md

* Added initial raw text files form Web site editor

* Innore coverage build directory

* Exported raw text documentation files from the web site editor

* Hugo updates

* Added Hugo intalation and markdown descriptions

* More addition to the documentation

* Added closure.md and updates to delegate.md

* Added format.md

* Added documentation for etl::delegate_observable, etl::function, Base64 codec

* Added io_port documentation

* Added basic_format_spec

* Added documentation for string_stream and string utilities.

* Added more documentation

Updated the documentation CSS

* Added documentation for clocks, day, duration

* Added more documentation for chrono classes

Updated callouts

* More chrono documentation

* Completed chrono documentation

* Maths functions documentation

* Completed maths documentation

* Completed maths documentation

* Completed maths documentation

* Completed maths documentation

* Added multiple documentation files

* Added iterator.md

* Added debug_count.md and versions.md

* Added debug_count.md and versions.md

* Added more documentation

* More documentation

* Added some design pattern documentation

Modified some of the layout files
Modified the About documentation

* Converted more documentation pages

Modified the site CSS

* Added more documentation

Moced some documentation files to new directories

* Added more documentation

Tweaks to CSS

* Added callback_timer_deferred_locked documentation

* Added callback_timer_locked documentation

* More documentation updates

* More documentation updates

* More documentation updates

* New documentation files.

Harmonised file name format

* New documentation files.

* Multiple document updates

* Multiple document updates

* Final conversion of web pages

* Updates before PR

* Updates before PR

* Updates before PR

# Conflicts:
#	docs/blog/_index.md

* Final pre PR updates

* Updates to message framework documentation

* Renamed directory

* Fix spelling

* Added author and date to blog files

Moved documentation files merged from development

* Fixed 'Description' typo

* Fix typos

# Conflicts:
#	docs/IO/io_port.md
#	docs/containers/sets/const-multiset.md
#	docs/containers/sets/const-set.md
#	docs/maths/correlation.md
#	docs/maths/gamma.md

* Renamed two files to lower case

* Minor renaming

* Added author and date

* Updated callout on bresenham_line.md

Added support for showing the ETL version on the documentation first page, by copying the version.txt file as a hugo asset.
Updated the Python 'update_release.py' to copy 'version.txt'

* Replace space in filename with hyphen.

Added more information to hugo-commands.md

* Replace space in filename with hyphen.

Added more information to hugo-commands.md

# Conflicts:
#	docs/getting-started/view-the-docs-locally/hugo-commands.md

* Added a link to pseudo_moving_average.md

* Updated title pages for groups

* Fixed missing 404 for non-existent pages

* Fixed coordinate variable names in the 'Calculating the intersection' example

---------

Co-authored-by: Roland Reichwein <Roland.Reichwein@bmw.de>
Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.co.uk>
2026-06-06 13:12:44 +01:00
Roland Reichwein
c9198d089c
Add format checks at compile time to format.h (#1419)
* Add format checks at compile time to format.h

* format.h: Refactor padding calculation

* format.h: Code cleanup
2026-05-06 10:16:20 +01:00
Roland Reichwein
fe17d32e9b
Fix meson build (#1431)
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-05-06 10:10:14 +01:00
Roland Reichwein
b9b36d8155
Add bazel support (#1420)
* Add bazel support

* Add github workflow for bazel
2026-04-30 12:30:01 +02:00
Roland Reichwein
f858b8a72d
Add installed dependencies for docker, documentation (#1377)
* Add development tools to docker image

python3-cogapp, clang-format, treefmt

Add script to run development environment in docker container

Document docker use in docs/docker.md

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-04-15 11:27:57 +02:00
Roland Reichwein
866c8a315e
Extensions for testing (#1380)
* Extensions for testing

Generalize run-tests.sh

Test all C++ versions at once

Fix combination of big endian and -Wsign-conversion

Failed on s390x (as reference for big endian)

Add github workflow for s390x

Add armhf container files

Devcontainers for i386 and riscv

Add github workflows for armhf, i386 and riscv64

Add run-tests.sh for foreign architectures

Document testing in doc/testing.md

Adjustments from clang-format run

Fix .devcontainer/s390x/Dockerfile for linebreak syntax

Fix exit code of run-test.sh

Previously, "exit $?" was used, actually the return value of
FailedCompilation and FailedTest which are always 0.

Now just using 1.

In run-tests.sh at ctest, use -V for printing number of tests unconditionally

While ctest suppresses individual test list by default, it didn't even
print the number of tests anymore, as run_tests.sh does because
it suppresses it output completely.

Now, by default print number of tests, and in verbose mode, print test list
in addition.

* Support powerpc as foreign architecture

* Add SFINAE constraints to etl::begin/end and reverse iterator free functions

The unconstrained etl::begin(), etl::end(), etl::cbegin(), etl::cend(),
etl::rbegin(), etl::rend(), etl::crbegin(), and etl::crend() templates
in the no-STL code path were matching iterator types during ADL, causing
a hard error with GCC 15's std::ranges::begin. When std::ranges performed
ADL on an etl::*::iterator, it found etl::begin() as a candidate; since
the iterator type has a nested iterator typedef, the return type TContainer::iterator
was valid, but calling .begin() on the iterator failed.

Fix: add etl::void_t<decltype(...)> SFINAE guards to each template,
ensuring they only participate in overload resolution when TContainer
actually has the corresponding member function (.begin(), .end(), etc.).

* - Fix red unit tests on 32 bits big-endian platform.

* Document powerpc architecture for testing

* Use Dockerfiles in cross testing github workflows

Synchronizes environment setup for github workflows to what is
defined in the development Dockerfiles. So they don't need to
be maintained separately.

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
Co-authored-by: Sergei Shirokov <sergej.shirokov@gmail.com>
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-04-15 10:47:52 +02:00
Roland Reichwein
8dc0301a67
Document etl::format_to and etl::print (#1378)
* Print test names at test time (#1343)

* Document etl::format_to and etl::print

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
2026-04-08 16:58:12 +01:00
Roland Reichwein
c536a39f0a Treefmt config 2026-04-02 08:19:45 +01:00
Roland Reichwein
31b87b5419
Add C++ ranges library for C++17 (#1316)
* Add ranges

* Print test names at test time (#1343)

* Fix conflit commit errors

* Cast return value of operator* to value_type

Fixed warning on VS2022

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-03-26 08:56:17 +00:00
Timon Zijnge
2f6a3e04aa
Manchester big endian support (#1353)
* manchester
* Added manchester code and test

* manchester
* Formatting and added missing file

* manchester
* Some functions can only be constexpr since C++14

* manchester
* Manchester decode and some refactoring

* manchester
* Added some missing typenames

* manchester
* constexpr void function not allowed in C++11

* manchester
* condition on static_assert tests

* manchester
* revert CMakeLists.txt
* Using ETL_STATIC_ASSERT
* Some cleanup

* manchester
* Added static_assert message

* manchester
* Added compile time tests

* manchester
* Added invert manchester
* Some refactoring

* manchester
* Disable test for now
* Move ETL_NODISCARD before static

* manchester
* Test for valid_span

* manchester
* Remove redundant (?) storage specifiers for template specializations. Storage specifier already given in base template

* manchester
* refactoring to get rid of specialized template functions in template class

* manchester
* cleanup

* manchester
* Added documentation comments
* Some refactoring

* manchester
* introducing namespace detail_manchester

* manchester
* Some refactoring
* Update tests

* manchester
* Some refactoring
* Removed possible undefined behavior by refactoring encode_span
* constexpr version of encode_span
* Static assertion for rare case where code doesn't work because CHAR_BIT is not the same as the number of bits in uint_least8_t

* manchester
* renamed valid to is_valid

* manchester
* renamed is_valid_span to is_valid
* Using etl exceptions in ETL_ASSERT

* manchester
* Removed _fast functions
* merged encode_in_place with encode and decode_in_place with decode
* removed _span to create normal overloads of encode and decode for span
* Some renaming and minor refactoring

* manchester
* Fix build issues

* manchester
* Conditionally compile manchester_decoded

* Update test_manchester.cpp

Removed redundant semicolon

* #1258 Manchester coding
* Formatting
* consistency: hex literals with lower case 0x

* #1258 Manchester coding
* Moved copyright to top of file
* Make constexpr encode/decode span functions equal for little and big endian platforms

* #1258 Manchester coding
* Added missing include
* Added missing 8bit/64bit guards
* Fixed is_valid for big endian platforms

* #1258 Manchester coding
* private memcpy alias

* #1258 Manchester coding
* Review comments

* #1258 Manchester coding
* Cleanup
* Fix build error

* #1258 Manchester coding
* Add manchester documentation

* #1258 Manchester coding
* Preparation for GitHub pages

* #1324 Manchester documentation
* Some small fixes

* Print test names at test time (#1343)

* IGN-280 biphasic amplitude as float
* Add big-endian devcontainer

* manchester
* fixed the configuration to work with GitHub Codespaces. The changes use cross-compilation with QEMU emulation instead of trying to use a native s390x container.

* manchester
* Made manchester work for big-endian
* Some updates to the container

* Manchester big-endian support
* Cleanup

* Manchester big-endian support
* add sourcedirectory

* Enable running with ctest

* Manchester big-endian support
* Update documentation

* Manchester big-endian support
* QA

* Manchester big-endian support
* QA

* Enable testing with ctest with cross-compiler (#5)

* Enable testing with ctest and with cross-compiler
* Clean up includes in manchester.h

---------

Co-authored-by: Timon Zijnge <timon.zijnge@imec.nl>

---------

Co-authored-by: Timon Zijnge <timon.zijnge@imec.nl>
Co-authored-by: Roland Reichwein <Roland.Reichwein@bmw.de>
2026-03-26 07:56:50 +00:00
Roland Reichwein
89284de733
Add treefmt support (#1323)
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-03-13 00:11:51 +00:00
Timon Zijnge
521df8ee19
Manchester documentation (#1325)
* manchester
* Added manchester code and test

* manchester
* Formatting and added missing file

* manchester
* Some functions can only be constexpr since C++14

* manchester
* Manchester decode and some refactoring

* manchester
* Added some missing typenames

* manchester
* constexpr void function not allowed in C++11

* manchester
* condition on static_assert tests

* manchester
* revert CMakeLists.txt
* Using ETL_STATIC_ASSERT
* Some cleanup

* manchester
* Added static_assert message

* manchester
* Added compile time tests

* manchester
* Added invert manchester
* Some refactoring

* manchester
* Disable test for now
* Move ETL_NODISCARD before static

* manchester
* Test for valid_span

* manchester
* Remove redundant (?) storage specifiers for template specializations. Storage specifier already given in base template

* manchester
* refactoring to get rid of specialized template functions in template class

* manchester
* cleanup

* manchester
* Added documentation comments
* Some refactoring

* manchester
* introducing namespace detail_manchester

* manchester
* Some refactoring
* Update tests

* manchester
* Some refactoring
* Removed possible undefined behavior by refactoring encode_span
* constexpr version of encode_span
* Static assertion for rare case where code doesn't work because CHAR_BIT is not the same as the number of bits in uint_least8_t

* manchester
* renamed valid to is_valid

* manchester
* renamed is_valid_span to is_valid
* Using etl exceptions in ETL_ASSERT

* manchester
* Removed _fast functions
* merged encode_in_place with encode and decode_in_place with decode
* removed _span to create normal overloads of encode and decode for span
* Some renaming and minor refactoring

* manchester
* Fix build issues

* manchester
* Conditionally compile manchester_decoded

* Update test_manchester.cpp

Removed redundant semicolon

* #1258 Manchester coding
* Formatting
* consistency: hex literals with lower case 0x

* #1258 Manchester coding
* Moved copyright to top of file
* Make constexpr encode/decode span functions equal for little and big endian platforms

* #1258 Manchester coding
* Added missing include
* Added missing 8bit/64bit guards
* Fixed is_valid for big endian platforms

* #1258 Manchester coding
* private memcpy alias

* #1258 Manchester coding
* Review comments

* #1258 Manchester coding
* Cleanup
* Fix build error

* #1258 Manchester coding
* Add manchester documentation

* #1258 Manchester coding
* Preparation for GitHub pages

* #1324 Manchester documentation
* Some small fixes

---------

Co-authored-by: Timon Zijnge <timon.zijnge@imec.nl>
2026-03-07 08:13:00 +00:00