c02/ex05/ft_str_is_uppercase.c


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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_str_is_uppercase.c                              :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: cacharle <charles.cabergs@gmail.com>       +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2019/07/03 19:33:13 by cacharle          #+#    #+#             */
/*   Updated: 2019/07/05 08:45:10 by cacharle         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

int	ft_str_is_uppercase(char *str)
{
	while (*str != '\0')
	{
		if (!(*str >= 'A' && *str <= 'Z'))
			return (0);
		str++;
	}
	return (1);
}