ft_putnbr_fd.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_putnbr_fd.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: mihykim <mihykim@student.42seoul.kr>       +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/02/28 15:58:24 by mihykim           #+#    #+#             */
/*   Updated: 2020/02/29 22:02:19 by mihykim          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

/*
** Outputs the integer 'n' to the given file descriptor.
*/

void	ft_putnbr_fd(int n, int fd)
{
	if (n == -2147483648)
	{
		ft_putnbr_fd(-214748364, fd);
		ft_putchar_fd('8', fd);
	}
	else if (n < 0)
	{
		ft_putchar_fd('-', fd);
		ft_putnbr_fd(-n, fd);
	}
	else
	{
		if (n >= 10)
			ft_putnbr_fd(n / 10, fd);
		ft_putchar_fd(n % 10 + '0', fd);
	}
}

/*
** line ?? : to solve Seg-falut
*/