Dynamic Bitset Versions Save

Improvements

• New to_ulong() and to_ullong() interger conversion functions (#9):
  • constexpr unsigned long sul::dynamic_bitset<Block, Allocator>::to_ulong() const
  • constexpr unsigned long long sul::dynamic_bitset<Block, Allocator>::to_ullong() const

They are similar to std::bitset<N>::to_ulong and std::bitset<N>::to_ullong from the standard library.

Others

• Fixed some warnings
• New configuration batch files for Visual Studio 2017/2019/2022
• Simplified CMake config and stopped using CMutils
• Improved documentation look and feel by updating and tuning doxygen-awesome-css
• Fixed links to status badges and OSI logo in README

Improvements

• Added support for using in priority C++20 binary operations (specifically std::countr_zero and std::popcount) if available and added CMake option
  • DYNAMICBITSET_USE_STD_BITOPS: Enable using (if available) C++20 binary operations from the bit header
• Improved compiler builtins usage and added CMake option
  • DYNAMICBITSET_USE_COMPILER_BUILTIN: Enable using (if available) compiler builtins (if using C++20 binary operations is disabled or not possible)

Others

• New tests organization using multiple CMake targets to test all implementation supported:
  • dynamic_bitset_tests_base
  • dynamic_bitset_tests_libpopcnt
  • dynamic_bitset_tests_std_bitops
  • dynamic_bitset_tests_builtins
  • dynamic_bitset_tests_builtins_msvc_32
• Added minimum required C++ standard to CMake config
• Added since tags to documentation

Improvements

• New .data() functions (#5):
  • constexpr typename dynamic_bitset<Block, Allocator>::block_type* dynamic_bitset<Block, Allocator>::data() noexcept
  • constexpr const typename dynamic_bitset<Block, Allocator>::block_type* dynamic_bitset<Block, Allocator>::data() const noexcept

Improvements

• dynamic_bitset.hpp is now in the sul subfolder, use #include <sul/dynamic_bitset.hpp> to use sul::dynamic_bitset
• New sul::dynamic_bitset version defines:
  • SUL_DYNAMIC_BITSET_VERSION_MAJOR
  • SUL_DYNAMIC_BITSET_VERSION_MINOR
  • SUL_DYNAMIC_BITSET_VERSION_PATCH

First release of the dynamic_bitset, now being the first library of the Simple Useful Libraries!

Improvements

• The dynamic_bitset is now in the sul namespace (#3)
• The dynamic_bitset can be put back in the default namespace with the CMake option DYNAMICBITSET_NO_NAMESPACE