ft_str_is_uppercase.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_str_is_uppercase.c                              :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: kbensado <kbensado@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2015/10/16 13:55:17 by kbensado          #+#    #+#             */
/*   Updated: 2015/12/28 12:22:44 by kbensado         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

int		ft_str_is_uppercase(char *str)
{
	int i;

	i = 0;
	if (!str)
		return (1);
	while (str[i])
	{
		if (str[i] >= 'A' && str[i] <= 'Z')
			i++;
		else
			return (0);
	}
	return (1);
}