ft_rintf_42 is a project derived from the 42 Silicon Valley curriculum, in which students are tasked with creating a simplified version of the printf function in C, named ft_printf. The goal of this exercise is to understand variadic functions, data formatting and improve skills in C.
The ft_rintf_42 function mimics the standard printf function from the C library. The ft_rintf_42 supports the following conversion specifiers:
- %c - Character
- %s - String
- %p - Pointer
- %d - Signed integer
- %i - Signed integer
- %u - Unsigned integer
- %x - Unsigned hexadecimal (lowercase)
- %X - Unsigned hexadecimal (uppercase)
- %% - Literal '%'
A Makefile is included for compiling the library. Run the following commands for respective outcomes:
make # to compile the library
make clean # to remove all object files
make fclean # to remove all object files and the library
make re # to re-compile the libraryTo use the ft_rintf_42 function in your code, include the header (ft_printf.h) and link the library during compilation:
#include "ft_printf.h"
int main()
{
ft_printf("Hello, %s!", "World");
return (0);
}Compile the program as follows:
gcc -L. -lftprintf main.c -o progThis command tells the compiler to look for the ft_rintf_42 library in the current directory and link it to your program.
This code adheres to the Norm (the 42 School's strict coding standards). Therefore, it follows a specific format and only includes specific C standard library functions.
This project is executed by 42 students. We express gratitude to the pedagogical team for providing a conducive learning environment.
This project is licensed under the 42 School Norm. Feel free to use and adapt it while respecting the license.
Please adjust the README to better fit your specific project requirements and functions. This is a general structure that should suit most needs.