https://github.com/mathyscogne/42_ft_printf

Because ft_putnbr and ft_putstr aren’t enough. Custom printf function for 42.
https://github.com/mathyscogne/42_ft_printf

42 ftprintf

Last synced: 5 months ago
JSON representation

Because ft_putnbr and ft_putstr aren’t enough. Custom printf function for 42.

• Host: GitHub
• URL: https://github.com/mathyscogne/42_ft_printf
• Owner: MathysCogne
• Created: 2024-10-21T19:04:47.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-11-26T12:39:36.000Z (about 1 year ago)
• Last Synced: 2025-04-03T14:11:39.440Z (10 months ago)
• Topics: 42, ftprintf
• Language: C
• Homepage:
• Size: 1.45 MB
• Stars: 4
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          


42 - FT_PRINTF

Because putnbr and putstr aren’t enough

Subject




## Features

- This project is a custom implementation of the `printf` function in C

- Handles specifiers: `%c`, `%s`, `%d`, `%i`, `%u`, `%x`, `%X`, `%p`, and `%%`.

| Specifier | Description        | Base        |

:-----------|:-------------------|:-------------

| **`%c`**  | Single character   | --          |

| **`%s`**  | String             | --          |

| **`%d`**  | Decimal number     | Decimal     |

| **`%i`**  | Integer            | Decimal     |

| **`%u`**  | Unsigned Integer   | Decimal     |

| **`%x`**  | Lowercase number   | Hexadecimal |

| **`%X`**  | Uppercase number   | Hexadecimal |

| **`%p`**  | Pointer - Memory addr | Hexadecimal |

| **`%%`**  | Percent sign       | --          |

## Project Structure

- **includes/**

  - [`ft_printf.h`](./includes/ft_printf.h) - Header file

- **srcs/**

  - [`ft_printf.c`](./srcs/ft_printf.c) - ft_printf

  - [`ft_putlstr.c`](./srcs/ft_putlstr.c) - Prints strings

  - [`ft_putlnbr.c`](./srcs/ft_putlnbr.c) - Prints integers

  - [`ft_putlunbr_base.c`](./srcs/ft_putlunbr_base.c) - Prints unsigned numbers in different bases

  - [`ft_putladdr_base.c`](./srcs/ft_putladdr_base.c) - Prints memory addresses

  - [`ft_utils.c`](./srcs/ft_utils.c) - Utility functions

  - [`test.c`](./srcs/test.c) - Test file / Main

- **Makefile**

  - [`Makefile`](./Makefile): Compilation rules

- **subject/**

  - [`printf_en.pdf`](./subject/printf_en.pdf) - Subject En

  - [`printf_fr.pdf`](./subject/printf_fr.pdf) - Subject Fr

## Compilation `libftprintf.a`

To compile the library, simply run the `make` command:

```bash

make

```

``make bonus``

``make clean``

``make fclean``

``make re``

## Disclaimer

> At 42 School, most projects must comply with the [Norm](https://github.com/42School/norminette/blob/master/pdf/en.norm.pdf).