ft_strupcase.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strupcase.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: nvienot <nvienot@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2017/09/12 21:04:29 by nvienot           #+#    #+#             */
/*   Updated: 2018/11/21 21:30:09 by nvienot          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strupcase(char *str)
{
	int i;

	i = 0;
	while (str[i] != '\0')
	{
		if (str[i] >= 97 && str[i] <= 122)
			str[i] = str[i] - 32;
		i++;
	}
	return (str);
}