printf_bonus/ft_putnbr_bonus.c at main · bg-otman/printf_bonus · GitHub

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_putnbr_bonus.c                                  :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: obouizi <obouizi@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/10/29 18:03:26 by obouizi           #+#    #+#             */
/*   Updated: 2024/12/05 20:49:20 by obouizi          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libftprintf_bonus.h"

int	ft_putnbr(int n)
{
	int	count;

	count = 0;
	if (n == -2147483648)
		return (write(1, "-2147483648", 11));
	if (n < 0)
	{
		count += ft_putchar('-');
		n = -n;
	}
	if (n >= 10)
	{
		count += ft_putnbr(n / 10);
	}
	count += ft_putchar((n % 10) + '0');
	return (count);
}