42-Libft

Overview

42-Libft is a project that involves creating a library of various standard C functions, as well as additional utility functions. The purpose of this project is to strengthen your understanding of basic programming concepts and to provide you with a library that you can later use in other 42 school projects.

Introduction

The libft library contains a variety of functions, including those for string manipulation, memory allocation, linked lists, and more. The goal is to create a library that can serve as a replacement for some of the standard C library functions.

Library Functions

The library includes functions such as:

Memory Functions: ft_memset, ft_bzero, ft_memcpy, ft_memmove, ft_memcmp

String Functions: ft_strlen, ft_strdup, ft_strcpy, ft_strncpy, ft_strcat, ft_strncat, ft_strlcat, ft_strchr, ft_strrchr, ft_strstr, ft_strnstr, ft_strcmp, ft_strncmp, ft_striter, ft_striteri, ft_strmapi, ft_strjoin, ft_strtrim, ft_split

Character Functions: ft_isalpha, ft_isdigit, ft_isalnum, ft_isascii, ft_isprint, ft_toupper, ft_tolower

Numeric Functions: ft_itoa, ft_atoi

Output Functions: ft_putchar_fd, ft_putstr_fd, ft_putendl_fd, ft_putnbr_fd ...and more.

Usage

To use the libft library in your project, include the appropriate header file in your source code and link the compiled library during the compilation process.

Example:

#include "libft.h"

int main() {
    ft_putstr("Hello, 42-Libft!\n");
    return 0;
}

Compiling the Library

To compile the library, navigate to the project directory and run the make command.

make

This will generate the libft.a library file.

Testing

Check the functionality of the library functions with francinette.

Check here :: Francinette