6043 Commits

Author SHA1 Message Date
John Wellbelove
ffae4ad023 Added const_multimap 2026-04-01 11:49:19 +01:00
John Wellbelove
657816da9a Updates to documentation 2026-03-31 16:41:38 +01:00
John Wellbelove
cb7cb104d7 Added container and shared message tutorials 2026-03-30 23:54:56 +01:00
John Wellbelove
da1ded3d77 Updated unique_ptr-with-pool 2026-03-30 08:14:56 +01:00
John Wellbelove
bebf98800c Fixed formatting on the home page markdown
Modified light amd dark code formatting
2026-03-30 08:08:12 +01:00
John Wellbelove
390ea02dc4 Updated CSS rules
Added badges to home page
Added uniqur_ptr + pool tutorial
2026-03-29 11:58:53 +01:00
John Wellbelove
2ececd4fe0 Fixed some menus
Added mode documentation files
2026-03-28 12:01:25 +00:00
John Wellbelove
a05e870abf Added more documentation
Updated CSS for light and dark modes
2026-03-27 18:47:44 +00:00
John Wellbelove
ccfd59ae26 Added bloom_filter markdown doc 2026-03-26 10:01:57 +00:00
John Wellbelove
eb15a7f264 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
2026-03-25 21:11:32 +00:00
John Wellbelove
bd193d6108 Latest documentation updates 2026-03-25 19:47:59 +00:00
John Wellbelove
da8831eaae Added new fonts
Added new documentation
2026-03-24 00:08:10 +00:00
John Wellbelove
bb284f98a8 Work in progress 2026-03-22 17:54:38 +00:00
John Wellbelove
61131a101b Updated Hugo setup.
# Conflicts:
#	docs/releases/_index.md
2026-03-22 12:33:18 +00:00
John Wellbelove
e053c0d45a Updated Hugo setup. 2026-03-22 12:23:20 +00:00
John Wellbelove
8521ece19e Change to Hextra Hugo theme 2026-03-21 19:43:55 +00:00
John Wellbelove
fbf6c8af05 Changed to Hextra Hugo theme 2026-03-21 19:31:22 +00:00
John Wellbelove
675fd15a90 Changed to using Hextra Hugo theme 2026-03-21 19:29:56 +00:00
John Wellbelove
8a91d2589e Changed to using Hextra Hugo theme 2026-03-21 19:25:27 +00:00
John Wellbelove
b1994f89df Updated to 'light' theme 2026-03-21 08:50:32 +00:00
John Wellbelove
2db1090f47 Added selection for local or remote site 2026-03-21 08:41:53 +00:00
John Wellbelove
e998036718 Work in progress 2026-03-21 08:22:44 +00:00
John Wellbelove
8f76e80efb Initial Hugo setup 2026-03-16 23:16:05 +00:00
John Wellbelove
c60b43085b
Merge branch 'development' into rr-ranges 2026-03-13 08:19:06 +00:00
John Wellbelove
975d766796
Merge branch 'master' into rr-ranges 2026-03-13 08:09:57 +00:00
John Wellbelove
3639850b6b Fixed type_traits.h generator 2026-03-13 07:37:02 +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
Ralph Rooding
ad6e027b08
Add PURL to Zephyr module.yml for SBoM generation (#1344)
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-03-12 20:39:53 +00:00
Roland Reichwein
78d8b82afb Print test names at test time (#1343) 2026-03-12 20:08:22 +00:00
Roland Reichwein
a0c98662ca
Print test names at test time (#1343) 2026-03-12 19:55:16 +00:00
Christoph Rüthing
237d83c107
Add pre C++20 Support for ETL_CONSTINIT using Compiler Extensions (#1335)
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-03-12 19:47:39 +00:00
John Wellbelove
8a61985ac8
span is constructible from temporary (#1338)
* Added missing files from VS2022 project

* Added global data() overloads to complement etl::size()

* Added C++03 compatible implementation of etl::is_convertible

* Updated etl::span to more closely align with std::span

* Fix etl::rotate (#1327)

Per the C++ standard, std::rotate returns first + (last - middle):

* When first == middle, return last
* When middle == last, return first

* Fix greater_equal and less_equal (#1331)

* Align comparison operators (#1330)

In functional.h, the comparison operators for equal_to and not_equal_to
mismatch between the actual comparison execution and the type inference
for the return type. This change adjusts it by using the same operator==()
in the return type inference as used in the comparison execution.

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

* Add missing tests (#1321)

* Add missing tests

* Typo fixes

---------

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

* Add ETL_FORMAT_NO_FLOATING_POINT control macro for etl::format (#1329)

When ETL_FORMAT_NO_FLOATING_POINT is defined, all floating-point formatting support (float, double, long double) is excluded from etl::format. This reduces code size on targets that do not require floating-point formatting.

Guarded sections:

- #include <cmath>

- float/double/long double in supported_format_types variant

- float/double/long double constructors in basic_format_arg

- format_floating_* functions and format_aligned_floating

- formatter<float>, formatter<double>, formatter<long double>

- Floating-point test cases in test_format.cpp

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
# Conflicts:
#	include/etl/platform.h

* 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>

* Moved and split has_size_and_data in span.h to has_size & has_data in type_traits.h

* Removed has_size_and_data traits, and move to type_traits.h

Added ETL_ASSERT for for fixed extent constructors from iterator range and begin/size

* Added macro ETL_NOEXCEPT_IF that takes a compile time boolean expression

* Changed two fixed span constructors to ETL_CONSTEXPR14 due to ETL_ASSERT in the constructor bodies

Added ETL_NOEXCEPT_IF for simpler boolean conditions
Added tests for construction from mismatched sizes

* Added definition for ETL_NOEXCEPT_IF in no C++11 path

* Changes  to disable construction from rvalue temporaries

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
Co-authored-by: Roland Reichwein <Roland.Reichwein@bmw.de>
Co-authored-by: Niu Zhihong <zhihong@nzhnb.com>
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Co-authored-by: Timon Zijnge <47081647+tzijnge@users.noreply.github.com>
Co-authored-by: Timon Zijnge <timon.zijnge@imec.nl>
2026-03-12 17:08:02 +00:00
John Wellbelove
d3affac417
Enforce o(log n) dispatch for messages when using fsm for c++11 and up (#1337)
* Updated message handling to be worst case O(logN)

* Copied optimised message handling from etl::fsm

* Updated fsm generator

* Updated message_router generator

* Added optimised accepts() member function

* Modified comment, as the FSM doesn't support a successor

* Updated version and release notes

* Hotfix/etl  multiset iterator invalidation during erase leads to incorrect sorted order in depth first traversal (#1317)

* Fixed issue for both multiset and multimap

* Added std::is_sorted checks to all map/set tests

* Updated with coderabbit suggestions

---------

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

* Updated release notes and version

* Changed std::is_same to etl::is_same in struct type_list_is_unique (#1320)

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

* Updated release notes and version

* Fix etl::rotate (#1327)

Per the C++ standard, std::rotate returns first + (last - middle):

* When first == middle, return last
* When middle == last, return first

* Added missing files from VS2022 project

* Fix greater_equal and less_equal (#1331)

* Align comparison operators (#1330)

In functional.h, the comparison operators for equal_to and not_equal_to
mismatch between the actual comparison execution and the type inference
for the return type. This change adjusts it by using the same operator==()
in the return type inference as used in the comparison execution.

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

* Add missing tests (#1321)

* Add missing tests

* Typo fixes

---------

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

* Add ETL_FORMAT_NO_FLOATING_POINT control macro for etl::format (#1329)

When ETL_FORMAT_NO_FLOATING_POINT is defined, all floating-point formatting support (float, double, long double) is excluded from etl::format. This reduces code size on targets that do not require floating-point formatting.

Guarded sections:

- #include <cmath>

- float/double/long double in supported_format_types variant

- float/double/long double constructors in basic_format_arg

- format_floating_* functions and format_aligned_floating

- formatter<float>, formatter<double>, formatter<long double>

- Floating-point test cases in test_format.cpp

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>

* 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>

* Changes from review of algorithm.h on development branch (#1340)

* Add missing constexpr in algorithm.h

* Fix call of nth_element

2nd argument (nth) was missing

* Replace partition point with O(log(N)) algorithm

The C++ standard defines O(log(N)) calls of predicate as the
complexity of partition_point(). The old algorithm was linear.

* Use predicate in calculation of is_permutation consistently

In case of predicate not equal_to, the calculation previously
returned wron results

* Omit swap in selection_sort if iterators are equal

* Use difference_type in rotate_general() instead of int

* Typo fix in algorithm.h

* Simplifications in algorithm.h

Application of plain refactoring by keeping semantics

* Guard against past-end iterator in etl::rotate()

And fix scope of rotate_right_by_one for etl::rotate()

* Support empty ranges in selection_sort

* Add tests for swap_ranges

* Add tests for binary_search

* Add tests for find_end

* Add tests for accumulate

* Add tests for move_s

* Added tests for is_heap and sort_heap

* Remove early exit for empty input

* Add adjacent_find

* Add unique

* Add unique_copy

* Add merge

* Add inplace_merge

* Add partial_sort

* Add partial_sort_copy

* copilot review change

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
Co-authored-by: Roland Reichwein <Roland.Reichwein@bmw.de>
Co-authored-by: Niu Zhihong <zhihong@nzhnb.com>
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Co-authored-by: Timon Zijnge <47081647+tzijnge@users.noreply.github.com>
Co-authored-by: Timon Zijnge <timon.zijnge@imec.nl>
2026-03-12 17:06:26 +00:00
Roland Reichwein
0a56d40bdd
Fix undefined behaviour of etl::absolute() for etl::numeric_limits<T>::min (#1333)
absolute_unsigned() already handled that case correctly. Now adding this
check to absolute() also. It can be caught at compile time now, if in a
constexpr context. Also separating integral and non-integral versions
via enable_if.

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-03-12 16:38:10 +00:00
Roland Reichwein
54a1c82c98
Fix run-syntax-checks.sh to be executable (#1342)
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-03-12 15:54:51 +00:00
Roland Reichwein
4a8c167a31
Changes from review of algorithm.h on development branch (#1340)
* Add missing constexpr in algorithm.h

* Fix call of nth_element

2nd argument (nth) was missing

* Replace partition point with O(log(N)) algorithm

The C++ standard defines O(log(N)) calls of predicate as the
complexity of partition_point(). The old algorithm was linear.

* Use predicate in calculation of is_permutation consistently

In case of predicate not equal_to, the calculation previously
returned wron results

* Omit swap in selection_sort if iterators are equal

* Use difference_type in rotate_general() instead of int

* Typo fix in algorithm.h

* Simplifications in algorithm.h

Application of plain refactoring by keeping semantics

* Guard against past-end iterator in etl::rotate()

And fix scope of rotate_right_by_one for etl::rotate()

* Support empty ranges in selection_sort

* Add tests for swap_ranges

* Add tests for binary_search

* Add tests for find_end

* Add tests for accumulate

* Add tests for move_s

* Added tests for is_heap and sort_heap

* Remove early exit for empty input

* Add adjacent_find

* Add unique

* Add unique_copy

* Add merge

* Add inplace_merge

* Add partial_sort

* Add partial_sort_copy
2026-03-10 20:39:13 +00:00
Roland Reichwein
0eaee4582f Add ranges 2026-03-08 14:07:11 +01:00
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
Niu Zhihong
8ce59792fd
Add ETL_FORMAT_NO_FLOATING_POINT control macro for etl::format (#1329)
When ETL_FORMAT_NO_FLOATING_POINT is defined, all floating-point formatting support (float, double, long double) is excluded from etl::format. This reduces code size on targets that do not require floating-point formatting.

Guarded sections:

- #include <cmath>

- float/double/long double in supported_format_types variant

- float/double/long double constructors in basic_format_arg

- format_floating_* functions and format_aligned_floating

- formatter<float>, formatter<double>, formatter<long double>

- Floating-point test cases in test_format.cpp

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-03-06 22:04:32 +00:00
Roland Reichwein
67ecc8e11e
Add missing tests (#1321)
* Add missing tests

* Typo fixes

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-03-06 21:34:54 +00:00
Roland Reichwein
7329efc7df
Align comparison operators (#1330)
In functional.h, the comparison operators for equal_to and not_equal_to
mismatch between the actual comparison execution and the type inference
for the return type. This change adjusts it by using the same operator==()
in the return type inference as used in the comparison execution.

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-03-06 20:29:58 +00:00
Roland Reichwein
4ad6126ec5
Fix greater_equal and less_equal (#1331) 2026-03-06 20:08:31 +00:00
John Wellbelove
f96510bd79 Added missing files from VS2022 project 2026-03-06 11:21:38 +00:00
Roland Reichwein
a8ebe338f8
Fix etl::rotate (#1327)
Per the C++ standard, std::rotate returns first + (last - middle):

* When first == middle, return last
* When middle == last, return first
2026-03-06 10:11:46 +00:00
John Wellbelove
7bac1d02f7 Updated release notes and version 20.46.2 2026-03-02 09:16:18 +00:00
John Wellbelove
25c9235cbc
Changed std::is_same to etl::is_same in struct type_list_is_unique (#1320)
Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
2026-03-02 09:13:19 +00:00
John Wellbelove
6ed9ca3f1d Updated release notes and version 20.46.1 2026-03-01 13:12:44 +00:00
John Wellbelove
7ee7f10f58
Hotfix/etl multiset iterator invalidation during erase leads to incorrect sorted order in depth first traversal (#1317)
* Fixed issue for both multiset and multimap

* Added std::is_sorted checks to all map/set tests

* Updated with coderabbit suggestions

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
2026-03-01 12:27:39 +00:00
John Wellbelove
70e4850a0b Updated version and release notes 20.46.0 2026-02-27 17:43:47 +00:00
John Wellbelove
089f65cce1
Added get_endianness() to etl::byte_stream_reader (#1315)
Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
2026-02-27 11:18:29 +00:00