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

Kajetan Johannes Hammerle f43f50a747 two types of stack hai 1 ano
data f43f50a747 two types of stack hai 1 ano
math f43f50a747 two types of stack hai 1 ano
test f43f50a747 two types of stack hai 1 ano
tests f43f50a747 two types of stack hai 1 ano
utils f43f50a747 two types of stack hai 1 ano
meson.build f43f50a747 two types of stack hai 1 ano