ft_strrchr.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strrchr.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: wbeets <wbeets@student.42.fr>              +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2015/03/20 11:57:22 by wbeets            #+#    #+#             */
/*   Updated: 2015/03/20 11:57:22 by wbeets           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"
#include <string.h>

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

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