/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strcapitalize.c                                 :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: gbaconni <marvin@42lausanne.ch>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/08/10 11:43:39 by gbaconni          #+#    #+#             */
/*   Updated: 2021/08/12 09:47:40 by gbaconni         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

char	*ft_strcapitalize(char *str)
{
	int		i;
	char	prev_c;

	prev_c = ' ';
	i = 0;
	while (str[i] != '\0')
	{
		if (\
		 		(\
				 (prev_c >= ' ' && prev_c <= '/') || \
				 (prev_c >= ':' && prev_c <= '@') || \
				 (prev_c >= '[' && prev_c <= '`') || \
				 (prev_c >= '{' && prev_c <= '~') \
				 ) && \
				(str[i] >= 'a' && str[i] <= 'z') \
		)
			str[i] -= 32;
		else if (str[i] >= 'A' && str[i] <= 'Z')
			str[i] += 32;
		prev_c = str[i++];
	}
	return (str);
}