ft_strrchr.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strrchr.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: ykoh <ykoh@student.42seoul.kr>             +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/04/03 14:52:22 by ykoh              #+#    #+#             */
/*   Updated: 2020/04/10 23:54:15 by ykoh             ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

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

	save = NULL;
	while (1)
	{
		if (*s == (char)c)
			save = (char *)s;
		if (*s == '\0')
			return (save);
		s++;
	}
}