ft_putnbr.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_putnbr_fd.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: roudouch <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/11/12 10:45:59 by roudouch          #+#    #+#             */
/*   Updated: 2021/11/12 10:46:02 by roudouch         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "ft_printf.h"

void	ft_putnbr(int n, int fd)
{
	long	nb;
	char	number;

	nb = n;
	if (nb < 0)
	{
		write(fd, "-", 1);
		nb *= -1;
	}
	if (nb > 9)
	{
		ft_putnbr(nb / 10, fd);
		ft_putnbr(nb % 10, fd);
	}
	else
	{
		number = nb + '0';
		write(fd, &number, 1);
	}
}