ft_putnbr_fd.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_putnbr_fd.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: kjungoo <kjungoo@student.42seoul.kr>       +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/07/20 13:19:07 by kjungoo           #+#    #+#             */
/*   Updated: 2022/09/02 17:45:29 by kjungoo          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

void	ft_putnbr_fd(int n, int fd)
{
	unsigned int	nbr;

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