ft_strtoupper.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strtoupper.c                                    :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: dbrandao <dbrandao@student.42sp.org.br>    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/07/04 20:43:04 by dbrandao          #+#    #+#             */
/*   Updated: 2022/07/04 21:11:43 by dbrandao         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

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

	i = -1;
	while (str[++i])
	{
		if (str[i] > 96 && str[i] < 123)
			str[i] -= 32;
	}
	return (str);
}