ft_putnbr_fd.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_putnbr_fd.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: amait-ou <amait-ou@student.1337.ma>        +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/10/03 18:01:58 by amait-ou          #+#    #+#             */
/*   Updated: 2022/10/03 18:09:36 by amait-ou         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

void	ft_putnbr_fd(int n, int fd)
{
	char	a;
	char	b;

	if (n >= 0 && n <= 9)
	{
		a = n + 48 ;
		write(fd, &a, 1);
	}
	else if (n == -2147483648)
	{
		write(fd, "-2147483648", 11);
	}
	else if (n < 0)
	{
		b = '-';
		write(fd, &b, 1);
		ft_putnbr_fd(n * (-1), fd);
	}
	else
	{
		ft_putnbr_fd(n / 10, fd);
		ft_putnbr_fd(n % 10, fd);
	}
}