/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_isnumber.c                                      :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: narnaud@student.42nice.fr <marvin@42.fr>   +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/05/18 16:18:15 by narnaud@stude     #+#    #+#             */
/*   Updated: 2022/05/18 16:21:52 by narnaud@stude    ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "../libft.h"

int	ft_isnumber(char *str)
{
	if (*str == '-' || *str == '+')
		str++;
	while (*str)
	{
		if (!ft_isdigit(*str))
			return (0);
		str++;
	}
	return (1);
}