diff --git a/42sh/includes/builtin.h b/42sh/includes/builtin.h
index fd7e5477..95e58934 100644
--- a/42sh/includes/builtin.h
+++ b/42sh/includes/builtin.h
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/14 22:59:57 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/24 23:17:32 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/25 01:55:42 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,7 +17,6 @@
 # include "libft.h"
 # include "builtin_read.h"
 
-
 # define BT_ENV_LI		(1 << 0)
 # define BT_ENV_LU		(1 << 1)
 
diff --git a/42sh/libft/includes/ft_types.h b/42sh/libft/includes/ft_types.h
new file mode 100644
index 00000000..a8f001cc
--- /dev/null
+++ b/42sh/libft/includes/ft_types.h
@@ -0,0 +1,22 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_types.h                                         :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2017/03/25 01:56:58 by jhalford          #+#    #+#             */
+/*   Updated: 2017/03/25 02:02:06 by jhalford         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef FT_TYPES_H
+# define FT_TYPES_H
+
+typedef struct s_stos	t_stos;
+typedef struct s_stof	t_stof;
+typedef struct s_itof	t_itof;
+typedef long long int	t_flag;
+typedef long long int	t_type;
+
+#endif
diff --git a/42sh/libft/includes/libft.h b/42sh/libft/includes/libft.h
index 8e43ec5a..dbecfc8c 100644
--- a/42sh/libft/includes/libft.h
+++ b/42sh/libft/includes/libft.h
@@ -6,7 +6,7 @@
 /*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/07 13:49:04 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/25 01:35:38 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/25 01:56:46 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -20,12 +20,7 @@
 # include <stdlib.h>
 # include <time.h>
 
-typedef struct s_stos	t_stos;
-typedef struct s_stof	t_stof;
-typedef struct s_itof	t_itof;
-typedef long long		t_flag;
-typedef long long		t_type;
-
+# include "ft_types.h"
 # include "error.h"
 # include "color.h"
 # include "cliopts.h"
diff --git a/42sh/libft/src/sys/open_access.c b/42sh/libft/src/sys/open_access.c
index 90790a31..332672fa 100644
--- a/42sh/libft/src/sys/open_access.c
+++ b/42sh/libft/src/sys/open_access.c
@@ -6,13 +6,13 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/25 01:10:56 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/25 01:53:59 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/25 02:02:20 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "libft.h"
 
-int				is_directory(const char *path)
+int		is_directory(const char *path)
 {
 	struct stat		path_stat;