71 Commits

Author SHA1 Message Date
Roland Reichwein
b83cef5668
Fix compilation with -Wsign-conversion (#1367)
* Fix compilation with -Wsign-conversion

For tests with GCC and Clang

Fixes https://github.com/ETLCPP/etl/issues/632

* Fix support of negative Id in type_lookup.h: type_from_id

* Fix element access arithmetic in atomic_gcc_sync.h fetch_add/fetch_sub

* Fix rounded_integral_division.h: divide_round_half_odd(): direction is always 1
2026-03-28 11:15:56 +00:00
John Wellbelove
d884719098 Fixed all 'extra semicolon' warnings 2025-12-16 09:15:26 +00:00
mike919192
a6f4c0b4d1
Basic string checks (#1222)
* Add checks for index, front, back, and insert

* Add erase checks

* Add tests to string_char

* Add u16 tests

* Add tests to string u32

* Add u8 tests

* Add wchar tests

* Use size() for back functions.  Fix some uses of buffer2

* Add assert for swapped insert iterators.  Add tests
2025-11-27 08:52:37 +00:00
David Ockey
f9982a6fde
Added back in support for populating non 8-bit strings with 8-bit data (#1196)
* Fixed ability to populate 16-bit strings with 8-bit data

* Added more unit tests

* Fixed C++11 build errors

* Changed testing to accommodate C++11 better

* Cleaned up comments

* Cleaned up tests to be more consistent

* Make template matches mutually exclusive to prevent ambiguous behavior

* Added changes to u32 and wchar strings

* Changed const range tests to use const string
2025-10-08 09:39:26 +01:00
John Wellbelove
3837e36d71 Fixes to GCC -O2 errors 2025-09-02 13:51:45 +01:00
John Wellbelove
0428118553 Optimisation of strings 2025-05-31 21:47:25 +01:00
John Wellbelove
73308ede00 Made is_truncated available for all configurations 2025-04-12 15:04:21 +01:00
mike919192
ecf5d9bca3 Implement << operator for std basic_ostream and etl string_view (#1040)
* Implement << operator for std basic_ostream and etl string_view

* Implement << operator for std basic_ostream and etl ibasic_string.  Still working through tests

* Should be all tests

* Fix comment
2025-03-17 08:54:28 +00:00
John Wellbelove
109d45c646 Added additional checks for self assignment 2025-02-22 13:59:48 +00:00
John Wellbelove
f566076f42 Added member function resize_and_overwrite 2024-11-24 09:03:48 +00:00
John Wellbelove
d5cd9567cd Added starts_with and ends_with to basic_string 2024-11-23 12:33:36 +00:00
John Wellbelove
a3b40b667a Removed std::string_view interface
Added contains member functions
2024-11-23 10:47:41 +00:00
John Wellbelove
bc44bf7a46 Fixed C++ standard compatibility issues 2024-11-22 12:25:02 +00:00
John Wellbelove
6559615242 Added string_view API.
For all string types except _ext
2024-11-20 09:51:02 +00:00
John Wellbelove
63d1a64e6c #787 etl::expected doesn't compile with ETL_LOG_ERRORS
Updated CI scripts
#786 u8string
#783 Cannot insert existing value to full set
#781 etl::multi_span::iterator::operator *() fails if first span is empty
#780 endian enum_type produces useless-cast warnings
#779 hash.h: warnings produced with -Wfloat-equal
2023-11-24 09:59:35 +00:00
John Wellbelove
61da85fa77 Removed float-equal warnings
Added functions is_nan, is_infinity, is_zero & is_exactly_equal
Fixed array-bounds warnings for GCC and -O2 optimisation
2023-11-21 15:13:24 +00:00
John Wellbelove
21a9b884bc Added etl::string::fill() 2023-10-15 11:44:23 +01:00
John Wellbelove
8b5ff06e44 Resolve all C++ -O2 warnings 2023-08-06 23:39:11 +01:00
John Wellbelove
363a3e2dab Fix test array sizes
C++14 compiler compatibility

Updated test run scripts

Changed some ETL_ASSERT macros to ETL_ASSERT_OR_RETURN

Changed unit test macros for C++20 compaibility

Updated test run scripts

Updated CMake files to allow C++ standard selection

Replaced ETL_ASSERT_AND_RETURN with ETL_ASSERT_OR_RETURN

Updated C++14 & C++20 unit test compatibility

Changed native char8_t check

Added optional optimisation argument to bash script
2023-04-02 11:06:43 +01:00
John Wellbelove
cd18cc6af0 Eradicated all GCC and clang warnings 2022-07-27 10:42:03 +01:00
John Wellbelove
baa47d1c33 Updated copyright notice 2022-06-10 21:45:37 +01:00
John Wellbelove
36d126c93e Squashed commit of the following:
commit c217b3ec12b26104e8f1027c1766cc9d49b93a29
Author: John Wellbelove <john.wellbelove@asterconsulting.co.uk>
Date:   Thu Apr 21 11:57:55 2022 +0200

    Added mutex traits

    Added transparent comparator test to multimap

commit b6487b869e5599ea067d45af1778d5c0f90c6a52
Author: John Wellbelove <john.wellbelove@asterconsulting.co.uk>
Date:   Thu Apr 21 10:42:06 2022 +0200

    Modified char8_t, char16_t and char32_t macros.

    Added conditional compilation on the presense of native char8_t, char16_t and char32_t types.

commit 2c2bd86ce3d5d5d698e922518421a93f70a9cc1e
Author: John Wellbelove <john.wellbelove@asterconsulting.co.uk>
Date:   Thu Apr 21 10:29:04 2022 +0200

    Modified char8_t, char16_t and char32_t macros.

    Added conditional compilation on the presense of native char8_t, char16_t and char32_t types.

commit d16242d20e9b6df6752a926d862d0016a452bada
Author: John Wellbelove <john.wellbelove@asterconsulting.co.uk>
Date:   Wed Apr 20 13:53:37 2022 +0200

    Expanded constexpr test

commit fad097e6656cd4639c2d81bc8cad2467cae4b4ce
Author: John Wellbelove <john.wellbelove@asterconsulting.co.uk>
Date:   Wed Apr 20 13:53:05 2022 +0200

    Added ETL_OVERRIDE to state chart process_event()

commit 25403c2225f3aff0b99105a54cfc44f1cf88d527
Author: John Wellbelove <john.wellbelove@asterconsulting.co.uk>
Date:   Wed Apr 20 13:41:00 2022 +0200

    Added test_etl_traits

commit e42c778cf645cb8fc06e5930336e7f1183004dfe
Author: John Wellbelove <john.wellbelove@asterconsulting.co.uk>
Date:   Wed Apr 20 13:38:22 2022 +0200

    Removed unused code.

commit 5a25c0c1973f7094ef3aa5b6f29529e96450451c
Author: John Wellbelove <john.wellbelove@asterconsulting.co.uk>
Date:   Sun Apr 17 13:17:29 2022 +0200

    Large and small character support macros

commit 6a463fb65ef655b700a8dea381265a3c1b622658
Author: Melg Eight <public.melg8@gmail.com>
Date:   Sun Apr 17 13:54:34 2022 +0300

    Fix spelling (#535)

    Signed-off-by: Melg Eight <public.melg8@gmail.com>

commit 5468eb659c8b4ecdb3d08e8b8f0442c5a2549a48
Author: Gabriel Arjones <arjones@arjones.com>
Date:   Thu Apr 14 17:55:27 2022 -0300

    cmake: write an arch independent version file (#534)
2022-04-21 12:11:26 +02:00
John Wellbelove
740e490aed Tested ETL traits code. 2022-03-11 20:28:26 +00:00
John Wellbelove
a0023aa9aa Updated tests to support C++20 STL 2022-01-08 12:25:18 +00:00
John Wellbelove
8872b9a0ae const_iterator parameters for containers 2021-11-20 19:04:39 +00:00
John Wellbelove
a3eda2c2e1 Added 'make' functions to construct containers
Added tests for 'make' and 'template deduction'
2021-11-08 19:05:59 +00:00
CanastraRF
7c0f169b66
literal with suffix (#416) 2021-08-23 11:01:18 +01:00
John Wellbelove
e44efd75a7 etl::basic_string::copy is now const and does not affect the 'truncated' flag. 2021-06-17 12:01:04 +01:00
John Wellbelove
dbfa71944f Abstracted unit test framework header 2021-03-05 13:52:34 +00:00
John Wellbelove
ede5a91902 Added uninitialized_resize() 2021-02-22 09:33:12 +00:00
John Wellbelove
99c3bead5a Added data_end() and renamed trim() to trim_to_terminator() 2021-02-18 12:40:31 +00:00
John Wellbelove
7eaf3e13a7 Interface for C string handling. 2021-02-17 09:02:04 +00:00
John Wellbelove
0ee3574a14 Added update_size() to string API to fix string lengths after insertion of characters by C code. 2021-02-15 13:36:31 +00:00
John Wellbelove
a5ca678b77 Squashed commit of the following:
commit 638cceaf9c4a6964e58894adb36d633b01a1d5ac
Author: John Wellbelove <github@wellbelove.co.uk>
Date:   Wed Nov 25 17:57:06 2020 +0000

    Strings inherit secure status on copy.

commit 5f1ab55c61ed62b5c234b5e1d6ac3ef362b78851
Author: John Wellbelove <github@wellbelove.co.uk>
Date:   Tue Nov 24 22:33:08 2020 +0000

    Squashed commit of the following:

    commit dceb56dd1a19be6fe9b991bb50e08902eefe36a8
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 19:27:18 2020 +0000

        Fixed non-initialisation of in_use flag.

    commit c7ee1d6574ca5d95869152c5f8e4e6d02a7fa6bc
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 19:20:24 2020 +0000

        Fixed non-initialisation of in_use flag.

    commit 36cbf21cd1b67a28255582cfb4a188a601631ab2
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:52:53 2020 +0000

        Refactor buffer_descriptors test

    commit 49c60add63153bf53f400a891d8c4fb880cacda8
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:44:42 2020 +0000

        Refactor buffer_descriptors test

    commit 7bda7678311bf2eb497483f3ef27c3af9211680b
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:29:02 2020 +0000

        Refactor buffer_descriptors test

    commit 7a68c932a7df05f66690fa63e67365cf4b0619e8
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:14:30 2020 +0000

        Refactor buffer_descriptors test

    commit a9b25ac67d175f58751a2eb819f0e5822e8f0cf9
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:08:21 2020 +0000

        Refactor buffer_descriptors test

    commit 0c721c0466733751708fcbd995ce0bc1d7c0a932
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:58:22 2020 +0000

        Refactor buffer_descriptors test

    commit 4b2dd2fce22cd0a4846b95695fbfd812e0823540
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:47:43 2020 +0000

        Refactor buffer_descriptors test

    commit 80d5776c409b416377269d543bd539bdad83dc86
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:32:27 2020 +0000

        Refactor buffer_descriptors test

    commit 3564ac5b7ef89c41b240d9f54fce36042408daa0
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:17:50 2020 +0000

        Refactor buffer_descriptors test

    commit 297ef42c60e4228bfbcb2adcddeb6b8a617c4113
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:08:45 2020 +0000

        Refactor buffer_descriptors test

    commit 658d592c96eb7eaf1afb5d09fef38e293ea6f79b
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 16:58:52 2020 +0000

        Refactor buffer_descriptors test

    commit e97d8f90d5527349324ea84fd578c1d879d7a5a4
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 16:48:52 2020 +0000

        Refactor buffer_descriptors test

    commit ed783a8ccccc8673c0f55eb1780c08668880a745
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 16:43:52 2020 +0000

        clang.yml hack for testing

commit c26e42253f4502c3afb943a7ff1f7ef0f79c475b
Author: John Wellbelove <github@wellbelove.co.uk>
Date:   Tue Nov 24 19:32:48 2020 +0000

    Squashed commit of the following:

    commit dceb56dd1a19be6fe9b991bb50e08902eefe36a8
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 19:27:18 2020 +0000

        Fixed non-initialisation of in_use flag.

    commit c7ee1d6574ca5d95869152c5f8e4e6d02a7fa6bc
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 19:20:24 2020 +0000

        Fixed non-initialisation of in_use flag.

    commit 36cbf21cd1b67a28255582cfb4a188a601631ab2
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:52:53 2020 +0000

        Refactor buffer_descriptors test

    commit 49c60add63153bf53f400a891d8c4fb880cacda8
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:44:42 2020 +0000

        Refactor buffer_descriptors test

    commit 7bda7678311bf2eb497483f3ef27c3af9211680b
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:29:02 2020 +0000

        Refactor buffer_descriptors test

    commit 7a68c932a7df05f66690fa63e67365cf4b0619e8
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:14:30 2020 +0000

        Refactor buffer_descriptors test

    commit a9b25ac67d175f58751a2eb819f0e5822e8f0cf9
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:08:21 2020 +0000

        Refactor buffer_descriptors test

    commit 0c721c0466733751708fcbd995ce0bc1d7c0a932
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:58:22 2020 +0000

        Refactor buffer_descriptors test

    commit 4b2dd2fce22cd0a4846b95695fbfd812e0823540
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:47:43 2020 +0000

        Refactor buffer_descriptors test

    commit 80d5776c409b416377269d543bd539bdad83dc86
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:32:27 2020 +0000

        Refactor buffer_descriptors test

    commit 3564ac5b7ef89c41b240d9f54fce36042408daa0
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:17:50 2020 +0000

        Refactor buffer_descriptors test

    commit 297ef42c60e4228bfbcb2adcddeb6b8a617c4113
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:08:45 2020 +0000

        Refactor buffer_descriptors test

    commit 658d592c96eb7eaf1afb5d09fef38e293ea6f79b
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 16:58:52 2020 +0000

        Refactor buffer_descriptors test

    commit e97d8f90d5527349324ea84fd578c1d879d7a5a4
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 16:48:52 2020 +0000

        Refactor buffer_descriptors test

    commit ed783a8ccccc8673c0f55eb1780c08668880a745
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 16:43:52 2020 +0000

        clang.yml hack for testing

commit 3cbe1a80030263aac53616391fa434d0501f4f26
Author: John Wellbelove <github@wellbelove.co.uk>
Date:   Tue Nov 24 19:31:03 2020 +0000

    Squashed commit of the following:

    commit dceb56dd1a19be6fe9b991bb50e08902eefe36a8
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 19:27:18 2020 +0000

        Fixed non-initialisation of in_use flag.

    commit c7ee1d6574ca5d95869152c5f8e4e6d02a7fa6bc
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 19:20:24 2020 +0000

        Fixed non-initialisation of in_use flag.

    commit 36cbf21cd1b67a28255582cfb4a188a601631ab2
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:52:53 2020 +0000

        Refactor buffer_descriptors test

    commit 49c60add63153bf53f400a891d8c4fb880cacda8
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:44:42 2020 +0000

        Refactor buffer_descriptors test

    commit 7bda7678311bf2eb497483f3ef27c3af9211680b
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:29:02 2020 +0000

        Refactor buffer_descriptors test

    commit 7a68c932a7df05f66690fa63e67365cf4b0619e8
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:14:30 2020 +0000

        Refactor buffer_descriptors test

    commit a9b25ac67d175f58751a2eb819f0e5822e8f0cf9
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 18:08:21 2020 +0000

        Refactor buffer_descriptors test

    commit 0c721c0466733751708fcbd995ce0bc1d7c0a932
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:58:22 2020 +0000

        Refactor buffer_descriptors test

    commit 4b2dd2fce22cd0a4846b95695fbfd812e0823540
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:47:43 2020 +0000

        Refactor buffer_descriptors test

    commit 80d5776c409b416377269d543bd539bdad83dc86
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:32:27 2020 +0000

        Refactor buffer_descriptors test

    commit 3564ac5b7ef89c41b240d9f54fce36042408daa0
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:17:50 2020 +0000

        Refactor buffer_descriptors test

    commit 297ef42c60e4228bfbcb2adcddeb6b8a617c4113
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 17:08:45 2020 +0000

        Refactor buffer_descriptors test

    commit 658d592c96eb7eaf1afb5d09fef38e293ea6f79b
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 16:58:52 2020 +0000

        Refactor buffer_descriptors test

    commit e97d8f90d5527349324ea84fd578c1d879d7a5a4
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 16:48:52 2020 +0000

        Refactor buffer_descriptors test

    commit ed783a8ccccc8673c0f55eb1780c08668880a745
    Author: John Wellbelove <github@wellbelove.co.uk>
    Date:   Tue Nov 24 16:43:52 2020 +0000

        clang.yml hack for testing

commit e939e6b15557544bd0bb88d9862b5d5711170859
Author: John Wellbelove <github@wellbelove.co.uk>
Date:   Tue Nov 24 16:47:40 2020 +0000

    Refactor buffer_descriptors test

commit 4c4149abf6221f245aa4d73eb85e50319e7bd32c
Author: John Wellbelove <github@wellbelove.co.uk>
Date:   Tue Nov 24 16:45:53 2020 +0000

    clang hack for testing
2020-11-26 19:33:12 +00:00
John Wellbelove
65fa8c51e4 Bitmapped flags & flags template class (unit tests unfinished) 2020-10-28 18:33:41 +00:00
John Wellbelove
25e353538a Initial string reduction code 2020-10-26 19:32:48 +00:00
John Wellbelove
f4d9476900 Simplified conditional macros 2020-05-09 19:40:44 +01:00
John Wellbelove
caba10699a Move etl::swap to utilities.h
Fixed many CLang warnings
2020-02-24 11:48:04 +01:00
John Wellbelove
83347ccfdd Work in progress 2020-01-09 11:15:50 +00:00
John Wellbelove
0685ae9c20 Added explicit construction from string_view 2019-12-22 21:10:49 +00:00
John Wellbelove
5803d928a1 Merge remote-tracking branch 'origin/feature/no_stl_unit_tests' into development
# Conflicts:
#	include/etl/stl/alternate/algorithm.h
#	include/etl/stl/alternate/iterator.h
#	include/etl/version.h
#	library.json
#	library.properties
#	support/Release notes.txt
#	test/test_no_stl_algorithm.cpp
#	test/test_no_stl_iterator.cpp
#	test/vs2017/etl.vcxproj
2019-12-01 18:21:10 +00:00
John Wellbelove
c43620d8d8 Various fixes.
void assign(const_pointer, size_t) did not set the truncation flag.
Fixed resize(0) error for etl::fixed_list
Removed erroneous pointers in etl::unordered_map::begin()
2019-07-13 12:33:52 +01:00
John Wellbelove
d2d3db1659 Merge remote-tracking branch 'origin/feature/delegates' into development
# Conflicts:
#	include/etl/type_traits.h
#	include/etl/type_traits_generator.h
#	test/test_type_traits.cpp
2019-05-19 23:16:24 +01:00
John Wellbelove
392ebaab91 Added secure clear to strings. 2019-05-12 11:05:37 +01:00
John Wellbelove
ae3c65c787 Added secure clear to strings. 2019-05-11 13:54:04 +01:00
John Wellbelove
d2200d80d8 Extended 'truncate' flag rules. 2019-03-23 14:24:39 +00:00
John Wellbelove
6e72c5beca Removed test for self in += operator. 2019-03-21 21:01:27 +00:00
John Wellbelove
f03359790a Modified 'truncated' to only be cleared on 'clear()' or 'assign()'.
Added assignment from zero terminated string pointer.
2019-03-21 20:45:28 +00:00
John Wellbelove
92989feda9 Fixed setting of 'truncated' 2019-03-17 17:49:25 +00:00
John Wellbelove
a630d66c33 Fixed string push_back bug where the internal terminator was not updated. 2019-03-06 22:22:10 +00:00