/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strcapitalize.c                                 :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: tischmid <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/03/19 11:27:43 by tischmid          #+#    #+#             */
/*   Updated: 2023/03/19 11:48:17 by tischmid         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

char	*ft_strcapitalize(char *str)
{
	int		i;
	int		inside_word;
	int		is_alpha;
	int		is_numeric;
	char	c;

	inside_word = 0;
	i = -1;
	while (str[++i] != '\0')
	{
		c = str[i];
		is_alpha = ((c | 32) >= 'a' && (c | 32) <= 'z');
		is_numeric = (c >= '0' && c <= '9');
		if (!inside_word && (is_alpha || is_numeric))
		{
			inside_word = 1;
			if (is_alpha)
					str[i] = str[i] & 95;
		}
		else if (inside_word && (is_alpha || is_numeric))
			str[i] = str[i] | 32;
		else
			inside_word = 0;
	}
	return (str);
}

/* ////
#include <stdio.h>

int	main(void)
{
	char	s1[] = "hallo mein name ist timo und das ist ein 13371G3R TEXT hier";
	char	*s2;
	s2 = ft_strcapitalize(s1);
	printf("%s\n", s2);
	return (0);
}
*/ ////