ft_isalpha.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_isalpha.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: mwilliam <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2016/11/12 10:21:17 by mwilliam          #+#    #+#             */
/*   Updated: 2016/11/14 08:46:05 by mwilliam         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

/*
**  Tests for upper- or lower-case letters
*/

int	ft_isalpha(int c)
{
	if ((c >= 65 && c <= 90) || (c >= 97 && c <= 122))
		return (1);
	return (0);
}