libft

The libft project is part of the 42 school curriculum, designed to enhance fundamental C programming skills by implementing a custom C library. The project aims to deepen understanding of basic C programming and involve the direct implementation of standard library functions.

Overview

This library is comprised of the following key components:

• String and character manipulation functions: ft_strlen, ft_strcpy, ft_strcmp, etc.
• Memory management functions: ft_calloc, ft_memcpy, ft_memmove etc.
• Character and string examination functions: ft_isalpha, ft_isdigit, ft_strchr, etc.
• List manipulation functions: ft_lstnew, ft_lstadd, ft_lstmap, etc.
• Additional functionality: Any additional functions as required by the project.

Each function has a signature similar to standard library functions and can be extended based on project requirements.

Usage

1. Clone the project:

git clone https://github.com/seungwonme/libft.git

2. Navigate to the project directory:

cd libft && rm -rf .git

3. Compile the library:

make [bonus]

4. In your project, include the library's header file, and link the library during compilation.

#include "libft.h"

int main(void)
{
    ft_putstr("Hello, libft!\n");
    return 0;
}

• To clean up object files:

make clean

• To delete all build files:

make fclean

• To clean and rebuild the library:

make re