Libft/ft_strrchr.c at main · ohraineri/Libft · GitHub

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strrchr.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: mraineri <mraineri@student.42lisboa.com    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/04/18 14:19:40 by mraineri          #+#    #+#             */
/*   Updated: 2024/05/22 17:00:59 by mraineri         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strrchr(const char *s, int c)
{
	int	i;

	i = ft_strlen((char *)s);
	if (!s)
		return (NULL);
	while (i >= 0)
	{
		if ((unsigned char)s[i] == (unsigned char)c)
			return ((char *)&s[i]);
		i--;
	}
	return (NULL);
}

//int main(void)
//{
//	char *s = "tripouille";
//	printf(":%s\n",ft_strrchr(s, 'i' + 256));
//	return (0);
//}
// =-=
// =-=-Marcelo