Libft is the inaugural project of the Common Core curriculum, designed to create a robust and tested library of essential C functions. Rigorous testing is essential as this library will serve as a foundation for future projects. The code is intended to be correct, concise, and easily understandable for maintenance and expansion.
| Function | Description | Status |
|---|---|---|
ft_isdigit |
Check if the character is a digit | ✅ |
ft_isalnum |
Check if the character is alphanumeric | ✅ |
ft_isascii |
Verify if the character belongs to the ASCII table | ✅ |
ft_isprint |
Check if the character is printable | ✅ |
ft_strlen |
Return the length of a string | ✅ |
ft_memset |
Fill a memory area with a specific byte | ✅ |
ft_bzero |
Set the first n bytes of a memory area to zero | ✅ |
ft_memcpy |
Copy a memory area to another | ✅ |
ft_memmove |
Move a memory area to another | ✅ |
ft_strlcpy |
Copy a string, ensuring a maximum size | ✅ |
ft_strlcat |
Concatenate two strings, ensuring a maximum size | ✅ |
ft_toupper |
Convert a character to uppercase | ✅ |
ft_tolower |
Convert a character to lowercase | ✅ |
ft_strchr |
Locate the first occurrence of a character in a string | ✅ |
ft_strrchr |
Locate the last occurrence of a character in a string | ✅ |
ft_strncmp |
Compare the first n characters of two strings | ✅ |
ft_memchr |
Locate the first occurrence of a byte in a memory area | ✅ |
ft_memcmp |
Compare two memory areas | ✅ |
ft_strnstr |
Locate a substring in a string with a maximum length | ✅ |
ft_atoi |
Convert a string to an integer | ✅ |
ft_calloc |
Allocate a memory area and initialize it with zero | ✅ |
ft_strdup |
Duplicate an existing string | ✅ |
| Function | Description | Status |
|---|---|---|
ft_substr |
Return a specific part of a string | ✅ |
ft_strjoin |
Return the concatenation of two strings | ✅ |
ft_strtrim |
Remove specific characters from the beginning and end of a string | ✅ |
ft_split |
Return a null-terminated array of strings separated by a specified separator |
✅ |
ft_itoa |
Return a string that is the representation of a number | ✅ |
ft_strmapi |
Return a string where a function is executed for each character of a string | ✅ |
ft_striteri |
Apply a function to each character of a string | ✅ |
ft_putchar_fd |
Output a character to the specified file descriptor | ✅ |
ft_putstr_fd |
Output a string to the specified file descriptor | ✅ |
ft_putendl_fd |
Output a string terminated in \n to the specified file descriptor |
✅ |
ft_putnbr_fd |
Output a number to the specified file descriptor | ✅ |
| Function | Description | Status |
|---|---|---|
ft_lstnew |
Return a new list node | ✅ |
ft_lstadd_front |
Adds a node at the beginning of the list | ✅ |
ft_lstsize |
Returns the number of nodes in the list | ✅ |
ft_lstlast |
Returns the last node of the list | ✅ |
ft_lstadd_back |
Adds a node at the end of the list | ✅ |
ft_lstdelone |
Frees a node content by aplying a function to it | ✅ |
ft_lstclear |
Deletes and frees the given node and every sucessor of that node | ✅ |
ft_lstiter |
Apply a function to each node of a list | ✅ |
ft_lstmap |
Return a new list where a function is executed for each node of a list | ✅ |
Note:
- ✅ for implemented functions
- 🚧 for functions in progress