libCat is a non-POSIX compliant C++23 runtime. It has no pthreads nor malloc(), and by extension no exceptions. It has type-safe arithmetic, SIMD, fast syscalls, interfaces (also known as facades), hierarchical memory allocators, and value-based error-handling, among many other features.
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libCat requires a development version of GCC from the trunk branch. Compiling libCat is only tested using ninja.
$ cmake -B build/ -G 'Ninja Multi-Config' $ ninja -C build/ $ ./build/tests/Debug/unit_tests
The .clang-format and .clang-tidy configurations are only compatible with recent builds of clang-tools from the main branch.