nesvoboda / libft

An attempt to recode libc (42 project)

libft

This project is an attempt to recode C standard functions (libc). As you might know, this is the first project 42 students have to do. This is my humble approach at this problem.

As of now, the main part (everything except *bonus.c) is functional. Bonus segfaults for some reason. Let me know if you have an idea why.

Known issues

• Split doesn't free() all previously allocated substrings in case of a malloc() fail
• ft_lstmap() doesn't free() all previously allocated nodes if ft_lstnew() fails

Tests

Tests are located in the tests/ folder and use µnit.

To run them, you have to:

Clone munit

cd tests/

git clone https://github.com/nemequ/munit.git

Make the library if you haven't

cd ..

make bonus

Compile and run the tests

gcc -L. -lft tests/*.c tests/munit/munit.c && ./a.out