This is libft, the first project of 42School
for personnal use mainly, check out the code if you want, but I recommend finding your own solutions
to use:
-clone the repo
-go to libft/
-make
you are good to go, use the libft.a while compiling to access all the functions of the lib :)
make debug adds useful info when using gdb and valgrind
beware, this code is not well optimised, you should honestly use standard libs and your own implementation of some functions if needed.