ft_putnbr_fd.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_putnbr_fd.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: arepsa <arepsa@student.42porto.com>        +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/04/14 11:56:50 by arepsa            #+#    #+#             */
/*   Updated: 2023/04/14 11:56:52 by arepsa           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

/*Outputs the integer ’n’ to the given file
descriptor*/
/*turn int into char and print*/
void	ft_putnbr_fd(int n, int fd)
{
	long	nb;

	nb = (long)n;
	if (nb < 0)
	{
		ft_putchar_fd('-', fd);
		nb *= -1;
	}
	if (nb >= 10)
	{
		ft_putnbr_fd(nb / 10, fd);
		ft_putnbr_fd(nb % 10, fd);
	}
	else
	{
		ft_putchar_fd(nb + '0', fd);
	}
}