More refactoring

Makefile

@@ -0,0 +1,19 @@
+
+help:
+	@echo Welcome to the C Macro Collections Library. Targets:
+	@echo
+	@echo - tests: run tests
+	@echo - format: formats the entire project
+
+tests:
+	make -C ./tests
+
+tests_dev:
+	make -C ./tests dev
+
+format:
+	- find ./ -name *.h -type f | xargs clang-format --style=file --verbose -i
+
+bench:
+	gcc ./benchmarks/benchmark.c -o ./benchmarks/benchmark.exe -I ./src -O3
+	./benchmarks/benchmark.exe