ft_strcasecmp.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strcasecmp.c                                    :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: tairribe <tairribe@student.42sp.org.br>    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/10/04 20:09:58 by tairribe          #+#    #+#             */
/*   Updated: 2023/10/04 20:13:08 by tairribe         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

int	ft_strcasecmp(char *s1, char *s2)
{
	int	i;

	i = 0;
	while ((s1[i] != '\0') && (s2[i] != '\0')
		&& (ft_tolower(s1[i]) == ft_tolower(s2[i])))
		i++;
	return (ft_tolower(s1[i]) - ft_tolower(s2[i]));
}