exceptions-based reactivity engine for C language
builds for windows x86/x64
also you can build .lib using LLVM:
clang -c -m32 -O0 -nostdlib -fno-builtin -std=c2x reactivity.c -o reactivity32.obj
llvm-lib /out:ReactiveMemory32.lib reactivity32.obj
clang -c -m64 -O0 -nostdlib -fno-builtin -std=c2x reactivity.c -o reactivity64.obj
llvm-lib /out:ReactiveMemory64.lib reactivity64.obj
