42 LIBFT

In this project you have to create your own library which you can use in future projects.

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About the project

This library recreates of the standard C librry functions and introduce additional utility functions.

Allowed external functions

Functions

• malloc <stdlib.h>
• free <stdlib.h>
• write <unistd.h>

Hand-in functions

Mandatory

• atoi

• bzero

• isalnum

• isalpha

• isascii

• isdigit

• isprint

• memchr

• memcmp

• memcpy

• memmove

• memset

• strchr

• strlcat

• strlcpy

• strlen

• strncmp

• strnstr

• strrchr

• tolower

• toupper

• strdup

• calloc

Aditional functions:

• ft_substr
• ft_strjoin
• ft_strtrim
• ft_split
• ft_itoa
• ft_strmapi
• ft_striteri
• ft_putchar_fd
• ft_putstr_fd
• ft_putendl_fd
• ft_putnbr_fd

Bonus

As a bonus, it creates some new functions based on a struct to work as linked lists.

• ft_lstnew
• ft_lstadd_front
• ft_lstadd_back
• ft_lstsize
• ft_lstlast
• ft_lstdelone
• ft_lstclear
• ft_lstiter
• ft_lstmap

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Contact

If you have any questions feel free to reach out!

• Github: TheLink-42
• Slack: jbaeza-c