/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_putnbr_fd.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: kcolin <marvin@42.fr>                      +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/10/18 15:45:29 by kcolin            #+#    #+#             */
/*   Updated: 2024/10/18 16:16:54 by kcolin           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

void	ft_putnbr_fd(int n, int fd)
{
	char	buf[10];
	int		buf_idx;
	long	num;

	num = n;
	buf_idx = 10;
	if (num < 0)
	{
		ft_putchar_fd('-', fd);
		num = -num;
	}
	if (num == 0)
	{
		ft_putchar_fd('0', fd);
		return ;
	}
	while (num != 0)
	{
		buf_idx--;
		buf[buf_idx] = (num % 10) + '0';
		num /= 10;
	}
	write(fd, buf + buf_idx, 10 - buf_idx);
}

/*
#include <limits.h>

int	main(void)
{
	ft_putnbr_fd(0, 1);
	ft_putchar_fd('\n', 1);
	ft_putnbr_fd(42, 1);
	ft_putchar_fd('\n', 1);
	ft_putnbr_fd(-42, 1);
	ft_putchar_fd('\n', 1);
	ft_putnbr_fd(INT_MAX, 1);
	ft_putchar_fd('\n', 1);
	ft_putnbr_fd(INT_MIN, 1);
	ft_putchar_fd('\n', 1);
	return (0);
}
*/