This project is a custom implementation of the _printf function, which mimics the behavior of the standard C library function printf. The collaborators on this project are MinightDev and SoufianeAziz.

1. functions.c: Contains functions to handle printing of various data types, such as strings, integers, hexadecimals, octals, addresses, and binary.
2. main.h: Header file containing function prototypes and necessary includes.
3. _printf.c: The main implementation of the custom _printf function.
4. handlers.c: Contains helper functions to handle different conversion specifiers for custom functionality like ROT13 encryption, binary printing, reversed string printing, etc.
5. testing/main.c: A test program to demonstrate the functionality of the custom _printf function.

The custom _printf function supports the following conversion specifiers:

• %c: For printing characters.
• %s: For printing strings.
• %d and %i: For printing signed integers.
• %u: For printing unsigned integers.
• %x and %X: For printing hexadecimal numbers (lowercase and uppercase, respectively).
• %o: For printing octal numbers.
• %p: For printing addresses.
• %b: For printing binary representation of unsigned integers.
• %S: For printing strings with special handling for non-printable characters (replaced with hexadecimal escape sequences).
• %r: For printing strings in reverse.
• %R: For printing strings with ROT13 encryption.

1. Include the "main.h" header in your source file.
2. Call the _printf function with the desired format string and any additional arguments corresponding to the format specifiers.

#include "main.h"

int main(void)
{
    _printf("Hello, %s! This is a test program.\n", "Developer");
    _printf("Decimal: %d, Hexadecimal: %x\n", 123, 123);
    _printf("Address: %p\n", (void *)0x7ffe637541f0);
    _printf("Binary: %b\n", 10);
    _printf("Non-printable: %S\n", "Best\nSchool");
    _printf("Reversed: %r\n", "Hello");
    _printf("ROT13: %R\n", "Hello world");

    return (0);
}

• MinightDev
• SoufianeAziz

For any issues or improvements, feel free to contact the collaborators. Happy coding!