Kajetans C++ standard library without any C++ dependencies

Kajetan Johannes Hammerle 40d01586cc Refactor to use modules vor 3 Monaten
cmake e076804076 Merge with C core vor 1 Jahr
modules 40d01586cc Refactor to use modules vor 3 Monaten
performance 40d01586cc Refactor to use modules vor 3 Monaten
src 40d01586cc Refactor to use modules vor 3 Monaten
test 40d01586cc Refactor to use modules vor 3 Monaten
testData e076804076 Merge with C core vor 1 Jahr
.clangd e076804076 Merge with C core vor 1 Jahr
.gitignore 6e2ea2590c Ignore tasks_settings vor 3 Monaten
CMakeLists.txt 40d01586cc Refactor to use modules vor 3 Monaten