libft is a custom C library that reimplements some of the standard C library functions. This project is part of the 42 school curriculum and aims to improve understanding of the fundamentals of C programming.

• Implementation of standard functions from <string.h>, <stdlib.h>, and <ctype.h>.
• Includes utility functions for memory manipulation, string handling, and conversions.
• Written in C99 and compiled with standard compiler flags.
• Functions are modular and reusable in future projects.

Some of the key functions implemented in libft include:

• Memory functions:

  • memset, memcpy, memmove, memchr, memcmp
  • calloc, bzero

• String functions:

  • strlen, strdup, strcpy, strcat, strncat, strchr, strrchr
  • strstr, strnstr, strcmp, strncmp

• Conversion functions:

  • atoi, itoa

• Character check functions:

  • isalpha, isdigit, isalnum, isascii, isprint

• Additional utility functions:

  • ft_split, ft_substr, ft_strjoin, ft_strtrim

To use libft in your own project:

1. Clone the repository:

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

2. Build the library:

   make
   

3. Include the library in your project:

   #include "libft.h"
   

4. Link the library when compiling your code:

   gcc your_program.c -L. -lft -o your_program
   

This project is for educational purposes as part of the 42Cursus and follows the rules of the 42 school. Feel free to review and adapt the code, but please do not copy it directly for personal submissions.