/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strtrim.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: adjoly <adjoly@student.42.fr>              +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/11/11 00:37:37 by adjoly            #+#    #+#             */
/*   Updated: 2023/11/11 01:09:36 by adjoly           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strtrim(char const *s1, char const *set)
{
	int		i;
	int		j;
	char	*result;

	i = 0;
	if (s1 == NULL || set == NULL)
		return (NULL);
	j = ft_strlen(s1);
	while (ft_strchr(set, s1[i]) != 0)
		i++;
	while (ft_strrchr(set, s1[j]) != 0)
		j--;
	result = ft_substr(s1, i, (j - i) + 1);
	return (result);
}