You have to recode the nm (with no options) and the otool command (exactly the same as otool -t)
- The executable must be named ft_nm and ft_otool
- Within the mandatory part, you are allowed to use the following functions:
- open(2)
- close(2)
- mmap(2)
- munmap(2)
- write(2)
- fstat(2)
- malloc(3)
- free(3)