ft_putnbr_fd.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_putnbr_fd.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: xle-boul <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/10/05 12:47:22 by xle-boul          #+#    #+#             */
/*   Updated: 2021/10/12 15:25:04 by xle-boul         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

/* putnbr but chose on which file descriptor it is printed */

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

	if (n < 0)
	{
		ft_putchar_fd('-', fd);
		n *= -1;
	}
	nb = n;
	if (nb >= 10)
		ft_putnbr_fd(nb / 10, fd);
	ft_putchar_fd(nb % 10 + 48, fd);
}

/*
int main()
{
	ft_putnbr_fd(-2147483648, 1);
	return 0;
}
*/