2584 Commits

Author SHA1 Message Date
Drew Rife
2a79845dd5
Add ref-qualifiers to basic_format_spec (#1292)
* Remove AppVeyor build status badge

Removed AppVeyor build status badge from README.

* Update README.md

* Update CONTRIBUTING.md

Updated the instructions for contributing.

* Fix for issue 1276 "Data corruption in the etl::bip_buffer_spsc_atomic" (#1277)

* Reproduce data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Fix data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* feat: use ref-qualifiers for basic_format_spec

Converted the l-value methods to ref-qualified and also added r-value ref-qualified methods.

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
Co-authored-by: Sergei <sergej.shirokov@gmail.com>
2026-02-06 09:32:54 +00:00
Mike Bloom
b51968d6dd
Add basic_format_arg constructor for ibasic_string (#1288)
* Allow string as format arg

* Remove AppVeyor build status badge

Removed AppVeyor build status badge from README.

* Update README.md

* Update CONTRIBUTING.md

Updated the instructions for contributing.

* Fix for issue 1276 "Data corruption in the etl::bip_buffer_spsc_atomic" (#1277)

* Reproduce data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Fix data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Added test string escaped

* Add temporary string test

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
Co-authored-by: Sergei <sergej.shirokov@gmail.com>
2026-02-02 18:35:25 +00:00
Roland Reichwein
a3c8f80216
Make typed_storage constructor constexpr (#1291)
* Remove AppVeyor build status badge

Removed AppVeyor build status badge from README.

* Update README.md

* Update CONTRIBUTING.md

Updated the instructions for contributing.

* Fix for issue 1276 "Data corruption in the etl::bip_buffer_spsc_atomic" (#1277)

* Reproduce data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Fix data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Make typed_storage constructor constexpr

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
Co-authored-by: Sergei <sergej.shirokov@gmail.com>
2026-02-02 16:43:26 +00:00
Roland Reichwein
570a7adaa3
Move comparison operators of etl::expected to namespace etl (#1287)
* Remove AppVeyor build status badge

Removed AppVeyor build status badge from README.

* Update README.md

* Update CONTRIBUTING.md

Updated the instructions for contributing.

* Fix for issue 1276 "Data corruption in the etl::bip_buffer_spsc_atomic" (#1277)

* Reproduce data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Fix data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Move comparison operators of etl::expected to namespace etl

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
Co-authored-by: Sergei <sergej.shirokov@gmail.com>
2026-02-02 10:46:00 +00:00
Roland Reichwein
db89cc8920
Add missing includes (#1286)
* Remove AppVeyor build status badge

Removed AppVeyor build status badge from README.

* Update README.md

* Update CONTRIBUTING.md

Updated the instructions for contributing.

* Fix for issue 1276 "Data corruption in the etl::bip_buffer_spsc_atomic" (#1277)

* Reproduce data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Fix data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Add missing includes

Before this change, the includes needed to be done explicitly by
files using basic_string_stream.h, and be included first. This
was error prone, especially if includes are reordered (e.g. via
the currently defined clang-format rules).

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
Co-authored-by: Sergei <sergej.shirokov@gmail.com>
2026-02-01 10:16:41 +00:00
Roland Reichwein
9757860241
Remove advance() on static spans (#1281)
* Remove AppVeyor build status badge

Removed AppVeyor build status badge from README.

* Update README.md

* Update CONTRIBUTING.md

Updated the instructions for contributing.

* Fix for issue 1276 "Data corruption in the etl::bip_buffer_spsc_atomic" (#1277)

* Reproduce data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Fix data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Remove advance() on static spans

Since the size of a static span is constant, we can't reasonably
advance() on it.

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
Co-authored-by: Sergei <sergej.shirokov@gmail.com>
2026-01-23 19:33:08 +01:00
Sergei
af1caa88fd Fix for issue 1276 "Data corruption in the etl::bip_buffer_spsc_atomic" (#1277)
* Reproduce data corruption bug in the `etl::bip_buffer_spsc_atomic`.

* Fix data corruption bug in the `etl::bip_buffer_spsc_atomic`.
2026-01-22 10:25:22 +01:00
Bryton Flecker
f9dc1caa94
Fix etl::tuple template signature error in pair assignment operator (#1265)
* Fix etl::tuple template signature error in pair assignment operator

* Remove AppVeyor build status badge

Removed AppVeyor build status badge from README.

* Update README.md

* Update etl::tuple to explicitly use etl::pair or std::pair in assignment operator

* Added tests for etl::tuple assignment from pair

---------

Co-authored-by: Bryton Flecker <bflecker@swe.com>
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-01-22 05:30:20 +01:00
Mike Bloom
b82bf3b79d
Fix return value of get_token_list (#1271)
Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-01-21 19:40:19 +01:00
Bo Rydberg
2c78c3d151
Update C++26 deprecated constructs to ensure future standard compliance (#1267)
* Update C++26 deprecated constructs to ensure future standard compliance

I replaced std::is_trivial with a combination of std::is_trivially_default_constructible and std::is_trivially_copyable. Additionally, I added the required comma before the ellipsis in variadic functions to match updated language specifications.

* Some additional is_trivial related changes not found directly when compiling tests in C++26

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-01-20 11:36:14 +01:00
taltenbach
55503e0b97
Fix etl::as_bytes for etl::span<const T> (#1266)
A missing 'const' in the etl::as_bytes implementation was causing a
compile-time error when etl::as_bytes was called on a span of const
values.

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-01-17 23:04:52 +01:00
Mike Bloom
3b1ca75ba2
Add template deduction guide for span from vector (#1264)
* Create span from vector deduction

* Use ivector for deduction.  Add vector_ext to test

* Add vector pointer to test

* Finish tests

* Initialize pdata_ext and others
2026-01-16 09:57:09 +01:00
Roland Reichwein
3780070bcf
Suppress warnings from std in optimized builds (#1259)
When testing with ./run-tests.sh 23 3 10, some warnings from
std surfaced which resulted in build errors.
2026-01-16 09:51:11 +01:00
John Wellbelove
226caa30b5
Changed ETL_OR_STD:: to etl:: (#1261)
Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.co.uk>
2026-01-16 09:47:32 +01:00
Bo Rydberg
0644f9827b
Fix year_month arithmetic and correct chrono API behavior (#1257)
* Fix & add more tests for year_month arithmetic

* Minor addtions to previous commit

* More missing values to be uninitialized

* Update the default constructors to = default and correct default constructor tests accordingly

* Fix & add more tests for year_month arithmetic

* Minor addtions to previous commit

* More missing values to be uninitialized

* Update the default constructors to = default and correct default constructor tests accordingly

* Restore default constructor behavior for chrono calender
2026-01-16 09:02:46 +01:00
John Wellbelove
14ce8a93fb Updated release note and version 2026-01-11 18:55:00 +01:00
mike919192
3206ac9feb
ivector swap (#1256)
* Etl vector swap implementation

* Implement swap function overload

* Fix nitpicks

* Add size check

* Remove unnessecary etl swap overloads

* Use swap_range and move range

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-01-11 18:05:21 +01:00
John Wellbelove
6d6ecc9fb5
Add etl::inplace_function (#1251)
* Imported inplace_function and invoke functionality from original branch

* Fixed spelling mistake

* Update test/CMakeLists.txt

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update test/test_inplace_function.cpp

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Moved member type function_ptr to private section

* Updated comments in inplace_function.h

* Updated action workflows to be triggered on a pull-request based on development branch

* Added suggested changes from PR reviews

---------

Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: John Wellbelove <john.wellbelove@etlcpp.co.uk>
2026-01-10 09:46:50 +01:00
Bo Rydberg
f8ee5f450b
Make code base with tests compile under gcc-14 (#1254)
* Make code base with tests compile under gcc-14

* Update buffer_descriptors.h

Following the same style as non-tests headers have. E.g., include/etl/intrusive_list.h & include/etl/intrusive_forward_list.h

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2026-01-08 22:58:27 +01:00
littepoint
0c3dafa09e
feat(mutex): Add ThreadX mutex support (#1252)
* feat(mutex): Add ThreadX mutex support

* fix(mutex): Fix ThreadX mutex naming and destructor issues

Correct the header guard macro naming error from ETL_MUTEX_THREAD to ETL_MUTEX_THREADX
Add mutex destructor to properly release resources
Modify mutex creation name identifier to "etl mutex"

---------

Co-authored-by: littepoint <1053049738@qq.com>
2026-01-04 10:38:09 +00:00
Iványi Béla
16389b3eea
Indirect vector checks (#1239)
* Check in indirect_vector::emplace_back if the vector is full, when push pop checks are requested

* Add extra checks to indirect_vector

* Fix emplace in indirect_vector not taking const_iterator

* Fix usage of ipool::create<T> in indirect_vector, so that there are no intermitten objects created

---------

Co-authored-by: Béla Iványi <bela.ivanyi@idata.hu>
2026-01-01 09:56:25 +00:00
Nik Delgado
af8ec168c4 implement .begin() and .end() for etl::optional (#1246)
Co-authored-by: nikdelgado <nikdelgado@icloud.com>
2025-12-26 07:25:33 +00:00
John Wellbelove
94d960748d Fixed incompatibilities with C++03 2025-12-23 08:28:47 +00:00
John Wellbelove
16b7183eb8 Merge branch 'pull-request/#1245-Fix-discrepancy-with-STL-in-max_element-and-minmax_element' into development 2025-12-23 07:35:26 +00:00
John Wellbelove
62c654c749 Merge branch 'pull-request/#1244-Fix-no-check-macros' into development 2025-12-23 07:17:28 +00:00
mike919192
819d813a12
Fix no check macros (#1244) 2025-12-23 07:11:07 +00:00
mike919192
342e43e28b
Fix discrepency with STL in max element and minmax element (#1245) 2025-12-23 07:09:37 +00:00
John Wellbelove
c8fa20620e Fixed C++11 issue with constexpr in exception.h 2025-12-23 07:03:46 +00:00
John Wellbelove
d98c3ac903 Fixed issues with unsigned to signed conversion.
Added format.h to VS2022 project.
Added format.h to syntax check CMakeLists.txt
2025-12-22 10:04:16 +00:00
Roland Reichwein
8c90eb8ba8 Add etl::format (#1204)
* Synchronize on C++ 17 for "Windows - STL" and "Windows - No STL"

MSVC C++20 handles char* differently on iteration

* Add etl::format

This adds etl::format, guided by std::format, avoiding dynamic memory
allocation
2025-12-22 10:04:15 +00:00
John Wellbelove
f548cfc602 Fixed C++ standard check for concepts 2025-12-22 10:04:15 +00:00
John Wellbelove
a948ffe686 Added concepts.h to VS2022 project.
Added concepts.h to syntax check CMakeLists.txt
2025-12-22 10:04:13 +00:00
Roland Reichwein
e85d29b1dd Added concepts.h and tests (#1213) 2025-12-22 10:04:13 +00:00
Christoph Rüthing
b2a4b4410c Spare more Resources for non-verbose Errors (#1214)
* Spare more Resources for non-verbose Errors

At the moment we only remove the __FILE__ in case ETL_VERBOSE_ERRORS is
not set. However, we also want to remove the error text which can
consume quite some resources and without the file name the line number
is also not very useful.

* Introduce separate ETL_MINIMAL_ERRORS to keep backwards compatability

To not break runtime backwards compatability, instead of removing the
text in case of ETL_VERBOSE_ERRORS not defined, we introduce a second
flag ETL_MINIMAL_ERRORS which is mutually exclusive. The semantic is as
follows:

- ETL_VERBOSE_ERRORS: We use verbose text, file names and line numbers.
- ETL_MINIMAL_ERRORS: We do not use anything.
- ETL_VERBOSE_ERRORS and ETL_MINIMAL_ERRORS: Issue an error.
- non defined: We use terse text without file names nor line numbers.

---------

Co-authored-by: John Wellbelove <jwellbelove@users.noreply.github.com>
2025-12-22 10:04:12 +00:00
John Wellbelove
702dda4373 Synchronised etl::invoke_result with that in the etl::inplace_function branch 2025-12-22 10:04:11 +00:00
John Wellbelove
054fca0e25 Updated functional.h from the code in the inplace_function branch 2025-12-22 10:04:10 +00:00
John Wellbelove
1ac82dc83e Updated invoke.h from the code in the inplace_function branch 2025-12-22 10:04:09 +00:00
whitfijs-jw
269f3ffdfd Topic/expected monadic operations (#1219)
* topic/expected-monadic-operations:
	- added and_then, or_else, transform, and transform_error with simple tests

* topic/expected-monadic-operation:
	- added void TValue specialization operations
	- updated unit tests to include expected<void, TError>
	- added is_expected to expected.h, used in and_then to ensure that the returned type is an expected

* topic/expected-monadic-operations:
	- made implementation c++11 compatible

* topic/expected-monadic-operations:
	- started addressing coderabbit feedback

* topic/expected-monadic-operations:
	- adapted invoke to etl
	- reworked return type deduction
	- filled in or_else unit tests to be more complete
	- still need to add invoke unit tests

* topic/expected-monadic-operations:
	-c++14 compliance

* topic/expected-monadic-operations:
	- completed coderabbit suggestions

* topic/expected-monadic-operations:
	- formatting in invoke and expected
	- added test suite for invoke

* topic/expected-monadic-operations:
	- fixed missing moves for const TValue&& and const TError&&

* topic/expected-monadic-operations:
	- made everything c++11 compatible, very verbose as a result

* topic/expected-monadic-operations:
	- fixed code rabbit rewivew for move semantics in const && overloads

* topic/expected-monadic-operations:
	- moved around a move

* topic/expected-monadic-operations:
	- added etl:: to invoke_result calls that were missing it

* topic/expected-monadic-operations:
	- formatting

* topic/expected-monadic-operations:
	- added invoke for void f() calls for consistency

* topic/expected-monadic-operations:
	- reworked entire thing to be able to handle expected<T,E> to expected<void,E> without even more code duplication

* topic/expected-monadic-operations:
	- added trailing return type to maintain c++11 compatibility

* topic/expected-monadic-operations:
	- fixed mismatch between deduced type and return for a few functions

* topic/expected-monadic-operations:
	- replaced calls to get<TError> and get<TValue> with get<Error_Type> and get<Value_Type>

---------

Co-authored-by: Jon Whitfield <jon@volumetrix.com>
2025-12-22 10:04:08 +00:00
Iványi Béla
0d792ef13b Exception std based option (#1232)
* Add ability to derive etl::exception from std::exception

* Only add test for exception std base when using STL

* Use ETL_NOEXCEPT macro to define a function as noexcept

* Rename macro to keep in line with common style

* Add using_std_exception to etl::traits

---------

Co-authored-by: Béla Iványi <bela.ivanyi@idata.hu>
2025-12-22 10:04:07 +00:00
Roland Reichwein
3c36e696f5 Bugfixes for compile errors in optimized tests (#1235)
* Fix optimized tests by suppressing warning from STL

* Fix uninitialized buffer in hash for month_weekday

* Fix overlapping memcpy with memmove

* Fix random out of bounds index in __builtin_memmove

Suppressing compiler warning

* Fix array bounds warnings from static casts in message_router

In compiled code, casting to wrong message types is generated,
even though the code paths are supposed to be never taken due to runtime
msg id checks. Therefore, the warnings can be suppressed.

* Fix syntax errors in base64 decoder tests

* Fix test failure in test_rounded_integral_division.cpp when optimized

When building tests optimized, test_round_to_half_even_signed_limits
fails due to the fact that

etl::absolute(std::numeric_limits<int32_t>::min()) < 0
2025-12-22 10:04:06 +00:00
Roland Reichwein
33f7bbc43d Various cleanup (#1238)
* Fix typo for remainder in rounded_integral_division.h

* Use etl::make_unsigned instead of std::make_unsigned

* Fix divide_round_half_down and divide_round_half_odd
2025-12-20 10:42:47 +00:00
John Wellbelove
d884719098 Fixed all 'extra semicolon' warnings 2025-12-16 09:15:26 +00:00
John Wellbelove
31b658ba81 Improve implementation of traits for functions 2025-12-08 09:11:25 +00:00
John Wellbelove
57c50fce89 Updated misleading template parameter names 2025-12-08 09:11:25 +00:00
mike919192
3525c63b54
Bugfix: Issue 1212 span constructor (#1231)
* Quick fix for issue 1212

* #if macro around std array uses

* Fix macro placement

* Maybe size_t

* Maybe SIZE_

* Check if old boost style works

* Fix angle brackets

* Cleanup traits and add const constructors

* Add traits to C++03 constructors
2025-12-08 09:07:29 +00:00
John Wellbelove
1128414d21 Synced type_traits generator 2025-12-04 08:15:24 +00:00
John Wellbelove
1f15e86ebf Updated version and release notes 2025-12-04 08:11:50 +00:00
John Wellbelove
f5f76165ef Replaced locally defined logical_not_t with etl::negation 2025-12-04 08:11:11 +00:00
John Wellbelove
7fd0360664 Replaced locally defined logical_not_t with etl::negation 2025-12-04 07:47:39 +00:00
John Wellbelove
3c64940e90 Fixed C++03 compatibility
Updated type_traits generator
2025-12-03 09:07:27 +00:00