https://github.com/timhopg/42-ft_printf

A micro implementation of the printf function for 42 School Lisboa
https://github.com/timhopg/42-ft_printf

42school clang

Last synced: 15 days ago
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A micro implementation of the printf function for 42 School Lisboa

• Host: GitHub
• URL: https://github.com/timhopg/42-ft_printf
• Owner: TimHopg
• Created: 2024-04-23T17:17:54.000Z (9 months ago)
• Default Branch: master
• Last Pushed: 2024-09-19T09:25:14.000Z (4 months ago)
• Last Synced: 2024-11-13T21:16:08.555Z (3 months ago)
• Topics: 42school, clang
• Language: C
• Homepage:
• Size: 1.49 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# 42-ft_printf

![ft_printf grade](./ft_printf_grade.png)

## Table of Contents

- [Introduction](#introduction)

- [Installation](#installation)

- [Usage](#usage)

## Introduction

A [42 School](https://www.42network.org/) project to create a reduced implementation of the clang `stdio` `printf` function.

The following conversions are implemented:

- `%c` - single char

- `%s` - prints a string

- `%p` - prints a pointer in hex format

- `%d` - prints a decimal number

- `%i` - prints and int in base 10

- `%u` - prints an unsigned decimal

- `%x` - prints a lowercase hex number

- `%X` - prints an uppercase hex number

- `%%` - prints a percentage sign

Buffer management is not implemented.

## Installation

Git clone the repository:

```shell

https://github.com/TimHopg/42-ft_printf.git

```

Run `make` from within the directory to archive `libft.a` and then combine it with `libftprintf.a`.

`make clean` will remove object files.

`make fclean` will remove library and object files.

## Usage

To use include the `libftprintf.a` file in your project and include the `libftprintf.h` header in your source code.

Compile as follows:

``` shell

cc main.c -L. -lftprintf -o main

```