diff --git a/ls/libft/.gitignore b/ls/libft/.gitignore
deleted file mode 100644
index 75a55b30..00000000
--- a/ls/libft/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-libft.a
diff --git a/ls/libft/Makefile b/ls/libft/Makefile
deleted file mode 100644
index 4e8fdb23..00000000
--- a/ls/libft/Makefile
+++ /dev/null
@@ -1,39 +0,0 @@
-NAME	=	libft.a
-CC		=	gcc
-AR		=	ar -rc
-
-D_SRC	=	src
-D_OBJ	=	obj
-
-O_FLAGS	=
-W_FLAGS	=	-Wall -Wextra -Werror
-DEBUG	=
-MKDIR	=	mkdir -p
-RM		=	/bin/rm -rf
-
-D_INC	=	includes
-
-F_SRC	:=	$(shell find $(D_SRC) -type f -regex ".*\.c$$")
-F_OBJ	:=	$(addprefix $(D_OBJ)/, $(notdir $(F_SRC:.c=.o)))
-
-.PHONY: all clean fclean re
-
-all: $(NAME)
-
-$(D_OBJ)/%.o: $(D_SRC)/*/%.c
-	@$(MKDIR) $(D_OBJ)
-	@$(CC) -I$(D_INC) $(W_FLAGS) -c $< -o $@ $(DEBUG)
-	@echo "(libft) Compiling "$<"..."
-
-$(NAME): $(F_OBJ)
-	@$(AR) $(NAME) $(F_OBJ)
-	@echo "(libft) Linking "$@"..."
-	@ranlib $(NAME)
-
-clean:
-	$(RM) $(D_OBJ)
-
-fclean: clean
-	$(RM) $(NAME)
-
-re: fclean all
diff --git a/ls/libft/includes/btree.h b/ls/libft/includes/btree.h
deleted file mode 100644
index 8235f122..00000000
--- a/ls/libft/includes/btree.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   btree.h                                            :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/16 11:13:15 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 11:14:02 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef BTREE_H
-# define BTREE_H
-
-# include "libft.h"
-
-typedef struct s_btree		t_btree;
-
-struct	s_btree
-{
-	void			*item;
-	size_t			content_size;
-	struct s_btree	*left;
-	struct s_btree	*right;
-};
-
-t_btree	*btree_create_node(void const *item, size_t content_size);
-
-void	btree_insert_data(
-		t_btree **root,
-		void *item,
-		size_t content_size,
-		int (*cmpf)(void *, void *));
-
-void	*btree_search_item(t_btree *root,
-		void *data_ref, int (*cmpf)(void *, void *));
-
-int		btree_level_count(t_btree *root);
-void	btree_apply_prefix(t_btree *root, void (*applyf)(void *));
-void	btree_apply_infix(t_btree *root, void (*applyf)(void *));
-void	btree_apply_suffix(t_btree *root, void (*applyf)(void *));
-void	btree_print(t_btree *tree, char *(*printer)(void *));
-
-#endif
diff --git a/ls/libft/includes/dlst.h b/ls/libft/includes/dlst.h
deleted file mode 100644
index 42d73729..00000000
--- a/ls/libft/includes/dlst.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   dlst.h                                             :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:21:04 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:21:52 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef DLST_H
-# define DLST_H
-
-struct	s_dlist
-{
-	void			*content;
-	size_t			content_size;
-	struct s_dlist	*next;
-	struct s_dlist	*prev;
-};
-
-typedef struct s_dlist	t_dlist;
-
-void	ft_dlstadd_after(t_dlist **alst, t_dlist *new);
-void	ft_dlstadd_before(t_dlist **alst, t_dlist *new);
-void	ft_dlstdel(t_dlist **alst, void (*del)(void *, size_t));
-void	ft_dlstdelone(t_dlist **alst, void (*del)(void *, size_t));
-int		ft_dlstsize(t_dlist *list);
-t_dlist	*ft_dlstnew(void const *content, size_t content_size);
-t_dlist	*ft_dlstlast(t_dlist *list);
-char	*ft_dlsttostr(t_dlist *list);
-
-#endif
diff --git a/ls/libft/includes/ft_printf.h b/ls/libft/includes/ft_printf.h
deleted file mode 100644
index 0cef383e..00000000
--- a/ls/libft/includes/ft_printf.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ftprintf.h                                         :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:22:54 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 18:20:10 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef FT_PRINTF_H
-# define FT_PRINTF_H
-# include "libft.h"
-# include <stdarg.h>
-# define ALL_FLAGS "#0- +"
-# define ALL_CONVERSIONS "sSpdDioOuUxXcCb"
-
-typedef struct s_fmt	t_fmt;
-typedef struct s_conv	t_conv;
-typedef	char	*(t_converter)(t_fmt *fmt, va_list ap);
-typedef void	(t_pad_func)(char *str, t_fmt *fmt);
-
-struct	s_conv
-{
-	char			id;
-	char			allowed_flags[6];
-	char			base[20];
-	t_converter		*converter;
-	t_pad_func		*sharp_func;
-};
-
-struct	s_fmt
-{
-	char	flags[6];
-	int		width;
-	int		precision;
-	char	modifier[3];
-	char	conversion;
-	int		valid;
-	t_conv	conv;
-};
-
-int		ft_vdprintf(int fd, const char *format, va_list ap);
-int		ft_fmtcalc(char **final, char **str, va_list ap);
-
-extern t_conv	g_convs[];
-
-t_fmt	*ft_fmt_init(void);
-void	ft_fmt_print(t_fmt *fmt);
-
-t_fmt	*ft_printf_parse(char **format, va_list ap);
-void	ft_printf_parse_flags(t_fmt *fmt, char **format);
-void	ft_printf_parse_width(t_fmt *fmt, char **format, va_list ap);
-void	ft_printf_parse_precision(t_fmt *fmt, char **format, va_list ap);
-void	ft_printf_parse_modifiers(t_fmt *fmt, char **format);
-
-char	*ft_transform(t_fmt *fmt, va_list ap);
-
-void	ft_fmt_error_conv(char conv);
-void	ft_fmt_error_mod_conv(char *mod, char conv);
-void	ft_fmt_error_flag_conv(char flag, char conv);
-void	ft_fmt_error_flag_flag(char flag1, char flag2);
-
-void	ft_fmt_simplify(t_fmt *fmt);
-int		ft_fmt_validate_conv(t_fmt *fmt);
-void	ft_fmt_validate_flags(t_fmt *fmt);
-void	ft_fmt_validate_mod(t_fmt *fmt);
-
-char	*ft_signed_conversion(t_fmt *fmt, va_list ap);
-char	*ft_unsigned_conversion(t_fmt *fmt, va_list ap);
-char	*ft_str_conversion(t_fmt *fmt, va_list ap);
-char	*ft_char_conversion(t_fmt *fmt, va_list ap);
-
-void	ft_pad_sharp_o(char *str, t_fmt *fmt);
-void	ft_pad_sharp_xb(char *str, t_fmt *fmt);
-void	ft_pad_left(char *str, t_fmt *fmt);
-void	ft_pad_right(char *str, t_fmt *fmt);
-#endif
diff --git a/ls/libft/includes/ft_xattr.h b/ls/libft/includes/ft_xattr.h
deleted file mode 100644
index 9afadc18..00000000
--- a/ls/libft/includes/ft_xattr.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ftxattr.h                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:24:05 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:24:05 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef FT_XATTR_H
-# define FT_XATTR_H
-# define FT_XATTR_SIZE 10000
-# include <sys/types.h>
-# include <sys/xattr.h>
-
-int		ft_xattr_print(char *path);
-int		ft_xattr_count(char *path);
-#endif
diff --git a/ls/libft/includes/get_next_line.h b/ls/libft/includes/get_next_line.h
deleted file mode 100644
index b2e6ba42..00000000
--- a/ls/libft/includes/get_next_line.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   get_next_line.h                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/05 12:21:36 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/17 13:18:28 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef GET_NEXT_LINE_H
-# define GET_NEXT_LINE_H
-# define BUFF_SIZE 32
-
-# include "libft.h"
-# include <sys/types.h>
-# include <sys/uio.h>
-
-typedef struct s_save	t_save;
-
-struct	s_save
-{
-	int		fd;
-	char	*str;
-};
-
-int		get_next_line(int const fd, char **line);
-
-#endif
diff --git a/ls/libft/includes/libft.h b/ls/libft/includes/libft.h
deleted file mode 100644
index 216c1b6d..00000000
--- a/ls/libft/includes/libft.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   libft.h                                            :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:49:04 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/23 13:56:46 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef LIBFT_H
-# define LIBFT_H
-
-# include "ft_xattr.h"
-# include "lst.h"
-# include "dlst.h"
-# include "btree.h"
-
-# include <string.h>
-# include <unistd.h>
-# include <stdio.h>
-# include <stdlib.h>
-# include <time.h>
-
-# define FT_WS(x) (x == ' ' || x == '\t' || x == '\n')
-# define FT_ABS(x) (((x) < 0) ? -(x) : (x))
-# define FT_NEG(x) (((x) < 0) ? 1 : 0)
-# define FT_POS(x) (((x) > 0) ? 1 : 0)
-# define FT_MIN(a, b) ((a) < (b) ? (a) : (b))
-# define FT_MAX(a, b) ((a) > (b) ? (a) : (b))
-# define FT_DIST(a, b) (FT_ABS((a) - (b)))
-
-typedef struct s_stof	t_stof;
-
-struct	s_stof
-{
-	char	*name;
-	int		(*f)();
-};
-
-void	ft_debug(void);
-
-void	*ft_memset(void *b, int c, size_t len);
-void	ft_bzero(void *s, size_t n);
-void	*ft_memcpy(void *dst, const void *src, size_t n);
-void	*ft_memccpy(void *dst, const void *src, int c, size_t n);
-void	*ft_memmove(void *dst, const void *src, size_t len);
-void	*ft_memchr(const void *s, int c, size_t n);
-int		ft_memcmp(const void *s1, const void *s2, size_t n);
-size_t	ft_strlen(const char *s);
-char	*ft_strdup(const char *s1);
-char	*ft_strcpy(char *dst, const char *src);
-char	*ft_strncpy(char *dst, const char *src, size_t len);
-char	*ft_strcat(char *s1, const char *s2);
-char	*ft_strncat(char *s1, const char *s2, size_t n);
-size_t	ft_strlcat(char *dst, const char *src, size_t size);
-char	*ft_strchr(const char *s, int c);
-char	*ft_strrchr(const char *s, int c);
-char	*ft_strstr(const char *big, const char *little);
-char	*ft_strnstr(const char *big, const char *little, size_t len);
-int		ft_strcmp(const char *s1, const char *s2);
-int		ft_strncmp(const char *s1, const char *s2, size_t n);
-int		ft_atoi(const char *str);
-int		ft_isalpha(int c);
-int		ft_isdigit(int c);
-int		ft_isalnum(int c);
-int		ft_isascii(int c);
-int		ft_isprint(int c);
-int		ft_toupper(int c);
-int		ft_tolower(int c);
-
-void	*ft_memalloc(size_t size);
-void	ft_memdel(void **ap);
-char	*ft_strnew(size_t size);
-void	ft_strdel(char **as);
-void	ft_strclr(char *s);
-void	ft_striter(char *s, void (*f)(char *));
-void	ft_striteri(char *s, void (*f)(unsigned int, char *));
-char	*ft_strmap(char const *s, char (*f)(char));
-char	*ft_strmapi(char const *s, char (*f)(unsigned int, char));
-int		ft_strequ(char const *s1, char const *s2);
-int		ft_strnequ(char const *s1, char const *s2, size_t n);
-char	*ft_strsub(char const *s, unsigned int start, size_t len);
-char	*ft_strjoin(char const *s1, char const *s2);
-char	*ft_strtrim(char const *s);
-char	**ft_strsplit(char const *s, char c);
-char	*ft_itoa(int n);
-int		ft_putchar(int c);
-void	ft_putstr(char const *s);
-void	ft_putendl(char const *s);
-void	ft_putnbr(int n);
-void	ft_putchar_fd(char c, int fd);
-void	ft_putstr_fd(char const *s, int fd);
-void	ft_putendl_fd(char const *s, int fd);
-void	ft_putnbr_fd(int n, int fd);
-void	ft_putaddr(void *a);
-
-char	*ft_strrev(char *str);
-char	**ft_strsplit(char const *s, char c);
-char	*ft_str3join(char const *s1, char const *s2, char const *s3);
-char	*ft_strcut(char *str, char *cut);
-char	**ft_split_whitespaces(char *str);
-char	*ft_convert_base(
-		char *str, char *base_from, char *base_to, char *flags);
-char	*ft_strcatf(char *s1, const char *s2);
-char	*ft_strinsert(char *str, char c, int n);
-
-char	*ft_itoa_base(int nbr, char *base, char *flags);
-char	*ft_lltoa_base(long long nbr, char *base, char *flags);
-char	*ft_ulltoa_base(unsigned long long nbr, char *base);
-char	*ft_uitoa_base(unsigned int nbr, char *base);
-size_t	ft_ilen(int n);
-size_t	ft_ilen_base(int n, int base);
-size_t	ft_uilen(unsigned int n);
-size_t	ft_lllen(long long n);
-size_t	ft_lllen_base(long long n, int base);
-int		ft_addrcmp(void *a, void *b);
-
-char	**ft_sstradd(char **list, char *new);
-void	ft_sstrsort(char **list, int (*cmp)());
-void	ft_sstrprint(char **list, char sep);
-char	**ft_sstrdup(char **list);
-void	ft_sstrdel(char **sstr, int index);
-void	ft_sstrfree(char **sstr);
-
-int		ft_time_isrecent(time_t event);
-
-char	*ft_path_notdir(char *path);
-
-int		ft_printf(const char *format, ...);
-int		ft_dprintf(int fd, const char *format, ...);
-
-char	*ft_getenv(char **env, char *key);
-
-void	*ft_realloc(void *data, int size);
-#endif
diff --git a/ls/libft/includes/lst.h b/ls/libft/includes/lst.h
deleted file mode 100644
index bff4ef8e..00000000
--- a/ls/libft/includes/lst.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   lst.h                                              :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:27:46 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/23 14:50:54 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef LST_H
-# define LST_H
-
-struct	s_list
-{
-	void			*content;
-	size_t			content_size;
-	struct s_list	*next;
-};
-
-typedef struct s_list	t_list;
-
-t_list	*ft_lstnew(void const *content, size_t content_size);
-void	ft_lstdel(t_list **alst, void (*del)(void *, size_t));
-void	ft_lstdelone(t_list **alst, void (*del)(void *, size_t));
-void	ft_lstadd(t_list **alst, t_list *new);
-void	ft_lstiter(t_list *lst, void (*f)(t_list *elem));
-t_list	*ft_lstmap(t_list *lst, t_list *(*f)(t_list *elem));
-
-t_list	*ft_lstnew_range(int a, int b);
-void	ft_lsteadd(t_list **alst, t_list *new);
-void	ft_lstnadd(t_list **alst, t_list *new, int n);
-void	ft_lstsort(t_list **begin_list, int (*cmp)());
-void	ft_lst_print(t_list *list, void (*printer)());
-int		ft_lstsize(t_list *lst);
-t_list	*ft_lstlast(t_list *lst);
-void	ft_lst_sorted_merge(
-		t_list **begin_list1,
-		t_list *begin_list2,
-		int (*cmp)());
-void	ft_lst_sorted_insert(
-		t_list **begin_list,
-		t_list *insert,
-		int (*cmp)());
-void	ft_lst_delif(
-		t_list **alist,
-		void *data_ref,
-		int (*cmp)(),
-		void (*del)(void *, size_t));
-void	ft_lst_delsub(
-		t_list **alst,
-		t_list *sub, int (*cmp)(),
-		void (*del)(void *, size_t));
-void	ft_lst_cfree(void *ptr, size_t size);
-t_list	*ft_lst_filter(
-		t_list *lst,
-		void const *data_ref,
-		t_list *(*f)(t_list *elem, void const *));
-t_list	*ft_lst_removeif(
-		t_list **alst,
-		void *data_ref,
-		int (*cmp)());
-t_list	*ft_lst_find(
-		t_list *begin_list,
-		void *data_ref,
-		int (*cmp)());
-t_list	*ft_lstpop(t_list **lst);
-void	ft_lst_merge(t_list **begin_list1, t_list *begin_list2);
-void	ft_lst_reverse(t_list **begin_list);
-
-int		ft_diff(void *a, void *b);
-t_list	*ft_id(t_list *a);
-
-#endif
diff --git a/ls/libft/pdf/ft_printf.pdf b/ls/libft/pdf/ft_printf.pdf
deleted file mode 100644
index b4fd9669..00000000
Binary files a/ls/libft/pdf/ft_printf.pdf and /dev/null differ
diff --git a/ls/libft/pdf/get_next_line.fr.pdf b/ls/libft/pdf/get_next_line.fr.pdf
deleted file mode 100644
index 03d33367..00000000
Binary files a/ls/libft/pdf/get_next_line.fr.pdf and /dev/null differ
diff --git a/ls/libft/pdf/libft.fr.pdf b/ls/libft/pdf/libft.fr.pdf
deleted file mode 100644
index b3951a0a..00000000
Binary files a/ls/libft/pdf/libft.fr.pdf and /dev/null differ
diff --git a/ls/libft/src/btree/btree_apply_by_level.c b/ls/libft/src/btree/btree_apply_by_level.c
deleted file mode 100644
index 09619fee..00000000
--- a/ls/libft/src/btree/btree_apply_by_level.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   btree_apply_by_level.c                             :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/19 12:06:15 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 11:14:28 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "btree.h"
-
-int	g_level = 0;
-
-static void	btree_apply_to_level(
-			t_btree *root,
-			int level,
-			int is_first_elem,
-			void (*applyf)(void *item, int current_level, int is_first_elem))
-{
-	if (level == g_level)
-	{
-		(*applyf)(root->item, level, is_first_elem);
-		return ;
-	}
-	if (root->left)
-		btree_apply_to_level(root->left, level + 1, is_first_elem, applyf);
-	if (root->right)
-		btree_apply_to_level(root->right, level + 1, 0, applyf);
-}
-
-void		btree_apply_by_level(
-			t_btree *root,
-			void (*applyf)(void *item, int current_level, int is_first_elem))
-{
-	int		height;
-
-	height = btree_level_count(root);
-	while (g_level < height)
-	{
-		btree_apply_to_level(root, 0, 1, applyf);
-		g_level++;
-	}
-}
diff --git a/ls/libft/src/btree/btree_apply_infix.c b/ls/libft/src/btree/btree_apply_infix.c
deleted file mode 100644
index f4b95302..00000000
--- a/ls/libft/src/btree/btree_apply_infix.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   btree_create_node.c                                :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/16 13:43:51 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/14 11:58:47 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "btree.h"
-
-void	btree_apply_infix(t_btree *root, void (*applyf)(void *))
-{
-	if (root->left)
-		btree_apply_infix(root->left, applyf);
-	(*applyf)(root->item);
-	if (root->right)
-		btree_apply_infix(root->right, applyf);
-	return ;
-}
diff --git a/ls/libft/src/btree/btree_apply_prefix.c b/ls/libft/src/btree/btree_apply_prefix.c
deleted file mode 100644
index e7e4332c..00000000
--- a/ls/libft/src/btree/btree_apply_prefix.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   btree_create_node.c                                :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/16 13:43:51 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/18 21:06:44 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "btree.h"
-
-void	btree_apply_prefix(t_btree *root, void (*applyf)(void *))
-{
-	(*applyf)(root->item);
-	if (root->left)
-		btree_apply_prefix(root->left, applyf);
-	if (root->right)
-		btree_apply_prefix(root->right, applyf);
-}
diff --git a/ls/libft/src/btree/btree_apply_suffix.c b/ls/libft/src/btree/btree_apply_suffix.c
deleted file mode 100644
index 08f01881..00000000
--- a/ls/libft/src/btree/btree_apply_suffix.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   btree_create_node.c                                :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/16 13:43:51 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/14 16:08:23 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "btree.h"
-
-void	btree_apply_suffix(t_btree *root, void (*applyf)(void *))
-{
-	if (root->left)
-		btree_apply_suffix(root->left, applyf);
-	if (root->right)
-		btree_apply_suffix(root->right, applyf);
-	(*applyf)(root->item);
-	return ;
-}
diff --git a/ls/libft/src/btree/btree_create_node.c b/ls/libft/src/btree/btree_create_node.c
deleted file mode 100644
index 18f50233..00000000
--- a/ls/libft/src/btree/btree_create_node.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   btree_create_node.c                                :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/16 13:43:51 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/14 16:11:49 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "btree.h"
-
-t_btree	*btree_create_node(void const *item, size_t content_size)
-{
-	t_btree	*new;
-
-	if (!(new = (t_btree *)malloc(sizeof(t_btree))))
-		return (NULL);
-	new->left = 0;
-	new->right = 0;
-	if (!item)
-	{
-		new->content_size = 0;
-		new->item = NULL;
-	}
-	else
-	{
-		new->content_size = content_size;
-		new->item = ft_memalloc(content_size + 1);
-		ft_memcpy(new->item, item, content_size);
-	}
-	return (new);
-}
diff --git a/ls/libft/src/btree/btree_insert_data.c b/ls/libft/src/btree/btree_insert_data.c
deleted file mode 100644
index a6e262fc..00000000
--- a/ls/libft/src/btree/btree_insert_data.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   btree_create_node.c                                :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/16 13:43:51 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/14 16:12:47 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "btree.h"
-
-void	btree_insert_data(
-		t_btree **root,
-		void *item,
-		size_t content_size,
-		int (*cmpf)(void *, void *))
-{
-	t_btree	*node;
-
-	if (!*root)
-	{
-		*root = btree_create_node(item, content_size);
-		return ;
-	}
-	node = *root;
-	if ((*cmpf)(item, node->item) < 0)
-	{
-		if (node->left)
-			btree_insert_data(&node->left, item, content_size, cmpf);
-		else
-			node->left = btree_create_node(item, content_size);
-	}
-	else
-	{
-		if (node->right)
-			btree_insert_data(&node->right, item, content_size, cmpf);
-		else
-			node->right = btree_create_node(item, content_size);
-	}
-}
diff --git a/ls/libft/src/btree/btree_level_count.c b/ls/libft/src/btree/btree_level_count.c
deleted file mode 100644
index 41248654..00000000
--- a/ls/libft/src/btree/btree_level_count.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   btree_create_node.c                                :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/16 13:43:51 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/25 17:46:00 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "btree.h"
-
-int	btree_level_count(t_btree *root)
-{
-	return (root
-			? 1 + FT_MAX(btree_level_count(root->left),
-				btree_level_count(root->right))
-			: 0);
-}
diff --git a/ls/libft/src/btree/btree_search_item.c b/ls/libft/src/btree/btree_search_item.c
deleted file mode 100644
index a7a1eb68..00000000
--- a/ls/libft/src/btree/btree_search_item.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   btree_create_node.c                                :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/16 13:43:51 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/23 19:04:56 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "btree.h"
-
-void	*btree_search_item(t_btree *root,
-		void *data_ref, int (*cmpf)(void *, void *))
-{
-	void *out;
-
-	out = NULL;
-	if (root)
-	{
-		out = btree_search_item(root->left, data_ref, cmpf);
-		if (!out && ((*cmpf)(root->item, data_ref) == 0))
-			out = root->item;
-		if (!out)
-			out = btree_search_item(root->right, data_ref, cmpf);
-	}
-	return (out);
-}
diff --git a/ls/libft/src/char/ft_isalnum.c b/ls/libft/src/char/ft_isalnum.c
deleted file mode 100644
index 673b6e89..00000000
--- a/ls/libft/src/char/ft_isalnum.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isalnum.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:56:18 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:31:33 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_isalnum(int c)
-{
-	if ((c >= 'a' && c <= 'z')
-			|| (c >= 'A' && c <= 'Z')
-			|| (c >= '0' && c <= '9'))
-		return (c);
-	return (0);
-}
diff --git a/ls/libft/src/char/ft_isalpha.c b/ls/libft/src/char/ft_isalpha.c
deleted file mode 100644
index 29f532a9..00000000
--- a/ls/libft/src/char/ft_isalpha.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isalpha.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:56:24 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:32:00 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_isalpha(int c)
-{
-	if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z'))
-		return (c);
-	return (0);
-}
diff --git a/ls/libft/src/char/ft_isascii.c b/ls/libft/src/char/ft_isascii.c
deleted file mode 100644
index 52a85067..00000000
--- a/ls/libft/src/char/ft_isascii.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isascii.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:56:28 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:35:42 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_isascii(int c)
-{
-	if (c >= 0 && c <= 127)
-		return (1);
-	return (0);
-}
diff --git a/ls/libft/src/char/ft_isdigit.c b/ls/libft/src/char/ft_isdigit.c
deleted file mode 100644
index 510371c2..00000000
--- a/ls/libft/src/char/ft_isdigit.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isdigit.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:56:33 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:56:34 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_isdigit(int c)
-{
-	unsigned char a;
-
-	a = (unsigned char)c;
-	if (a >= '0' && a <= '9')
-		return (a);
-	return (0);
-}
diff --git a/ls/libft/src/char/ft_isprint.c b/ls/libft/src/char/ft_isprint.c
deleted file mode 100644
index 74a46640..00000000
--- a/ls/libft/src/char/ft_isprint.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isprint.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:56:38 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:32:40 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_isprint(int c)
-{
-	if (c >= 32 && c <= 126)
-		return (c);
-	return (0);
-}
diff --git a/ls/libft/src/char/ft_tolower.c b/ls/libft/src/char/ft_tolower.c
deleted file mode 100644
index 3992c4c9..00000000
--- a/ls/libft/src/char/ft_tolower.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_tolower.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:46 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:24:09 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_tolower(int c)
-{
-	if (c >= 'A' && c <= 'Z')
-		return (c + 32);
-	return (c);
-}
diff --git a/ls/libft/src/char/ft_toupper.c b/ls/libft/src/char/ft_toupper.c
deleted file mode 100644
index 3aa9ea10..00000000
--- a/ls/libft/src/char/ft_toupper.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_toupper.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:53:58 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:24:40 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_toupper(int c)
-{
-	if (c >= 'a' && c <= 'z')
-		return (c - 32);
-	return (c);
-}
diff --git a/ls/libft/src/dlst/ft_dlstadd_after.c b/ls/libft/src/dlst/ft_dlstadd_after.c
deleted file mode 100644
index 19dc852a..00000000
--- a/ls/libft/src/dlst/ft_dlstadd_after.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_dlst_add_after.c                                :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:27:04 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:27:36 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_dlstadd_after(t_dlist **alst, t_dlist *new)
-{
-	if (new)
-	{
-		new->prev = (*alst);
-		if (*alst)
-			new->next = (*alst)->next;
-		else
-			new->next = NULL;
-		if (new->next)
-			new->next->prev = new;
-		if (new->prev)
-			new->prev->next = new;
-		*alst = new;
-	}
-}
diff --git a/ls/libft/src/dlst/ft_dlstadd_before.c b/ls/libft/src/dlst/ft_dlstadd_before.c
deleted file mode 100644
index e2d6b2e8..00000000
--- a/ls/libft/src/dlst/ft_dlstadd_before.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_dlst_add_before.c                               :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:27:09 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:27:10 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_dlstadd_before(t_dlist **alst, t_dlist *new)
-{
-	if (new)
-	{
-		new->next = (*alst);
-		if (*alst)
-			new->prev = (*alst)->prev;
-		if (new->next)
-			new->next->prev = new;
-		if (new->prev)
-			new->prev->next = new;
-		*alst = new;
-	}
-}
diff --git a/ls/libft/src/dlst/ft_dlstdel.c b/ls/libft/src/dlst/ft_dlstdel.c
deleted file mode 100644
index 43d0eb63..00000000
--- a/ls/libft/src/dlst/ft_dlstdel.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_dlstdel.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/14 17:55:40 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 11:15:40 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static void	ft_dlstdelback(t_dlist **alst, void (*del)(void *, size_t))
-{
-	if (alst && *alst && del)
-	{
-		ft_dlstdelback(&(*alst)->prev, del);
-		ft_dlstdelone(alst, del);
-	}
-}
-
-static void	ft_dlstdelfront(t_dlist **alst, void (*del)(void *, size_t))
-{
-	if (alst && *alst && del)
-	{
-		ft_dlstdelfront(&(*alst)->next, del);
-		ft_dlstdelone(alst, del);
-	}
-}
-
-void		ft_dlstdel(t_dlist **alst, void (*del)(void *, size_t))
-{
-	if (alst && *alst && del)
-	{
-		ft_dlstdelback(&(*alst)->prev, del);
-		ft_dlstdelfront(&(*alst)->next, del);
-		ft_dlstdelone(alst, del);
-	}
-}
diff --git a/ls/libft/src/dlst/ft_dlstdelone.c b/ls/libft/src/dlst/ft_dlstdelone.c
deleted file mode 100644
index 55826853..00000000
--- a/ls/libft/src/dlst/ft_dlstdelone.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_dlst_delone.c                                   :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:27:13 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/14 17:52:58 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_dlstdelone(t_dlist **alst, void (*del)(void *, size_t))
-{
-	t_dlist	*tmp;
-
-	tmp = *alst;
-	if (tmp)
-	{
-		if (del)
-			(*del)(tmp->content, tmp->content_size);
-		if (tmp->next)
-			tmp->next->prev = tmp->prev;
-		if (tmp->prev)
-			tmp->prev->next = tmp->next;
-		if (tmp->prev)
-			*alst = tmp->prev;
-		else
-			*alst = tmp->next;
-		free(tmp);
-	}
-}
diff --git a/ls/libft/src/dlst/ft_dlstlast.c b/ls/libft/src/dlst/ft_dlstlast.c
deleted file mode 100644
index 1286c32c..00000000
--- a/ls/libft/src/dlst/ft_dlstlast.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_dlst_last.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:27:15 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:27:15 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_dlist	*ft_dlstlast(t_dlist *list)
-{
-	while (list && list->next)
-		list = list->next;
-	return (list);
-}
diff --git a/ls/libft/src/dlst/ft_dlstnew.c b/ls/libft/src/dlst/ft_dlstnew.c
deleted file mode 100644
index dfe32bdc..00000000
--- a/ls/libft/src/dlst/ft_dlstnew.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_dlst_new.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:27:20 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:27:20 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_dlist	*ft_dlstnew(void const *content, size_t content_size)
-{
-	t_dlist	*new;
-
-	if (!content)
-	{
-		new = malloc(sizeof(*new));
-		if (!new)
-			return (NULL);
-		new->content_size = 0;
-		new->content = NULL;
-	}
-	else
-	{
-		new = (t_dlist *)malloc(sizeof(*new));
-		if (!new)
-			return (NULL);
-		new->content_size = content_size;
-		new->content = ft_memalloc(content_size + 1);
-		ft_memcpy(new->content, content, content_size);
-	}
-	new->next = NULL;
-	new->prev = NULL;
-	return (new);
-}
diff --git a/ls/libft/src/dlst/ft_dlstrtostr.c b/ls/libft/src/dlst/ft_dlstrtostr.c
deleted file mode 100644
index e92e4d8a..00000000
--- a/ls/libft/src/dlst/ft_dlstrtostr.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_dlstrtostr.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:27:29 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/14 16:13:24 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_dlsttostr(t_dlist *list)
-{
-	char	*str;
-
-	if (!list)
-		return (NULL);
-	while (list->prev)
-		list = list->prev;
-	str = (char *)ft_strnew(sizeof(char) * (ft_dlstsize(list) + 2));
-	while (list)
-	{
-		ft_strcat(str, (char *)list->content);
-		list = list->next;
-	}
-	return (str);
-}
diff --git a/ls/libft/src/dlst/ft_dlstsize.c b/ls/libft/src/dlst/ft_dlstsize.c
deleted file mode 100644
index b536efa2..00000000
--- a/ls/libft/src/dlst/ft_dlstsize.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_dlst_size.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:27:23 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:27:23 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_dlstsize(t_dlist *list)
-{
-	int		size;
-	t_dlist	*tmp;
-
-	size = 0;
-	if (list)
-		size++;
-	tmp = list;
-	while (tmp->next)
-	{
-		size++;
-		tmp = tmp->next;
-	}
-	tmp = list;
-	while (tmp->prev)
-	{
-		size++;
-		tmp = tmp->prev;
-	}
-	return (size);
-}
diff --git a/ls/libft/src/env/ft_getenv.c b/ls/libft/src/env/ft_getenv.c
deleted file mode 100644
index 65ff27a7..00000000
--- a/ls/libft/src/env/ft_getenv.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_getenv.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/10 14:30:00 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 11:24:52 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_getenv(char **env, char *key)
-{
-	if (!env)
-		return (NULL);
-	while (*env)
-	{
-		if (ft_strcmp(*env, key) == '=')
-			return (*env + ft_strlen(key) + 1);
-		env++;
-	}
-	return (NULL);
-}
diff --git a/ls/libft/src/ft_printf/ft_conversion.c b/ls/libft/src/ft_printf/ft_conversion.c
deleted file mode 100644
index f8844a94..00000000
--- a/ls/libft/src/ft_printf/ft_conversion.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_conversion.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:31:48 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 18:30:20 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-char	*ft_signed_conversion(t_fmt *fmt, va_list ap)
-{
-	char		base10[11];
-	long long	arg;
-
-	arg = va_arg(ap, int);
-	ft_strcpy(base10, "0123456789");
-	(void)fmt;
-	return (ft_lltoa_base(arg, base10, fmt->flags));
-}
-
-char	*ft_unsigned_conversion(t_fmt *fmt, va_list ap)
-{
-	unsigned int		uiarg;
-	unsigned long long	ullarg;
-	int					i;
-
-	i = 0;
-	while (fmt->conversion != g_convs[i].id)
-		i++;
-	if (!*fmt->modifier
-			|| ft_strequ(fmt->modifier, "hh")
-			|| ft_strequ(fmt->modifier, "h")
-			|| ft_strequ(fmt->modifier, "z"))
-	{
-		uiarg = va_arg(ap, int);
-		return (ft_uitoa_base(uiarg, g_convs[i].base));
-	}
-	ullarg = va_arg(ap, long long);
-	return (ft_ulltoa_base(ullarg, g_convs[i].base));
-}
-
-char	*ft_char_conversion(t_fmt *fmt, va_list ap)
-{
-	char	*ret;
-
-	(void)fmt;
-	ret = (char *)malloc(sizeof(char) + 1);
-	ret[0] = (char)va_arg(ap, int);
-	ret[1] = '\0';
-	return (ret);
-}
-
-char	*ft_str_conversion(t_fmt *fmt, va_list ap)
-{
-	char	*ret;
-
-	(void)fmt;
-	ret = ft_strdup(va_arg(ap, char *));
-	if (fmt->precision && fmt->precision < (int)ft_strlen(ret))
-		ret[fmt->precision] = '\0';
-	return (ret);
-}
diff --git a/ls/libft/src/ft_printf/ft_fmt_simplify.c b/ls/libft/src/ft_printf/ft_fmt_simplify.c
deleted file mode 100644
index f35d2ffa..00000000
--- a/ls/libft/src/ft_printf/ft_fmt_simplify.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   lib_fmt_validate.c                                 :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:33:43 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 16:53:54 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-void	ft_fmt_simplify(t_fmt *fmt)
-{
-	char	hashtag;
-
-	hashtag = '#';
-	if (fmt->conversion == 'p')
-	{
-		fmt->conversion = 'x';
-		if (!ft_strchr(fmt->flags, '#'))
-			ft_strncat(fmt->flags, &hashtag, 1);
-	}
-	if (ft_strchr("DOUCS", fmt->conversion))
-	{
-		fmt->conversion += 32;
-		ft_strcpy(fmt->modifier, "l");
-	}
-}
diff --git a/ls/libft/src/ft_printf/ft_fmt_validate_conv.c b/ls/libft/src/ft_printf/ft_fmt_validate_conv.c
deleted file mode 100644
index a10b619c..00000000
--- a/ls/libft/src/ft_printf/ft_fmt_validate_conv.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_fmt_validate_conv.c                             :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 16:55:36 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 16:55:37 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-int		ft_fmt_validate_conv(t_fmt *fmt)
-{
-	if (!ft_strchr(ALL_CONVERSIONS, fmt->conversion))
-	{
-		if (fmt->conversion != '%')
-			ft_fmt_error_conv(fmt->conversion);
-		return (1);
-	}
-	return (0);
-}
diff --git a/ls/libft/src/ft_printf/ft_fmt_validate_flags.c b/ls/libft/src/ft_printf/ft_fmt_validate_flags.c
deleted file mode 100644
index 3f5892e1..00000000
--- a/ls/libft/src/ft_printf/ft_fmt_validate_flags.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_fmt_validate_flags.c                            :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 16:53:07 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 11:15:55 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-static void	ft_fmt_validate_flag_flag(t_fmt *fmt)
-{
-	char	*flag_ptr;
-
-	if (ft_strchr(fmt->flags, '+') && (flag_ptr = ft_strchr(fmt->flags, ' ')))
-	{
-		ft_fmt_error_flag_flag(' ', '+');
-		*flag_ptr = '.';
-	}
-	if (ft_strchr(fmt->flags, '-') && (flag_ptr = ft_strchr(fmt->flags, '0')))
-	{
-		ft_fmt_error_flag_flag('0', '-');
-		*flag_ptr = '.';
-	}
-	if (fmt->precision && (flag_ptr = ft_strchr(fmt->flags, '0')))
-		*flag_ptr = '.';
-}
-
-static void	ft_fmt_validate_flag_conv(t_fmt *fmt)
-{
-	char	*flag_ptr;
-	char	flag;
-	int		i;
-
-	i = 0;
-	flag_ptr = fmt->flags;
-	while (fmt->conversion != g_convs[i].id)
-		i++;
-	while (*flag_ptr)
-	{
-		flag = *flag_ptr;
-		if (!ft_strchr(g_convs[i].allowed_flags, flag))
-		{
-			ft_fmt_error_flag_conv(flag, fmt->conversion);
-			if (flag == '#')
-				*flag_ptr = '.';
-		}
-		flag_ptr++;
-	}
-}
-
-void		ft_fmt_validate_flags(t_fmt *fmt)
-{
-	int		i;
-
-	i = 0;
-	ft_fmt_validate_flag_conv(fmt);
-	ft_fmt_validate_flag_flag(fmt);
-}
diff --git a/ls/libft/src/ft_printf/ft_fmt_validate_mod.c b/ls/libft/src/ft_printf/ft_fmt_validate_mod.c
deleted file mode 100644
index e5cdb60e..00000000
--- a/ls/libft/src/ft_printf/ft_fmt_validate_mod.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_fmt_validate_conv.c                             :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 16:53:42 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 16:53:52 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-void	ft_fmt_validate_mod(t_fmt *fmt)
-{
-	if (fmt->conversion == 's' || fmt->conversion == 'c')
-		if (fmt->modifier[0] && ft_strcmp(fmt->modifier, "l"))
-			ft_fmt_error_mod_conv(fmt->modifier, fmt->conversion);
-}
diff --git a/ls/libft/src/ft_printf/ft_printf.c b/ls/libft/src/ft_printf/ft_printf.c
deleted file mode 100644
index 79a78e4f..00000000
--- a/ls/libft/src/ft_printf/ft_printf.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_printf.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:33:27 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 18:22:26 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-t_conv	g_convs[] =
-{
-	{'d', "0- +", "0123456789", &ft_signed_conversion, NULL},
-	{'i', "0- +", "0123456789", &ft_signed_conversion, NULL},
-	{'u', "0-", "0123456789", &ft_unsigned_conversion, NULL},
-	{'o', "#0-", "01234567", &ft_unsigned_conversion, &ft_pad_sharp_o},
-	{'x', "#0-", "0123456789abcdef", &ft_unsigned_conversion, &ft_pad_sharp_xb},
-	{'X', "#0-", "0123456789ABCDEF", &ft_unsigned_conversion, &ft_pad_sharp_xb},
-	{'b', "#0-", "01", &ft_unsigned_conversion, &ft_pad_sharp_xb},
-	{'s', "-", "", &ft_str_conversion, NULL},
-	{'c', "-", "", &ft_char_conversion, NULL},
-};
-
-int	ft_printf(const char *format, ...)
-{
-	va_list	ap;
-
-	va_start(ap, format);
-	return (ft_vdprintf(1, format, ap));
-}
-
-int	ft_dprintf(int fd, const char *format, ...)
-{
-	va_list	ap;
-
-	va_start(ap, format);
-	return (ft_vdprintf(fd, format, ap));
-}
-
-int	ft_vdprintf(int fd, const char *format, va_list ap)
-{
-	char	*str;
-	char	*tmp;
-	char	*final;
-
-	str = (char *)format;
-	final = ft_strnew(1);
-	while (*str)
-	{
-		tmp = final;
-		if (*str == '%')
-		{
-			if (ft_fmtcalc(&final, &str, ap))
-				return (1);
-		}
-		else
-			final = ft_strjoin(final, (char[]){*str++, 0});
-		ft_strdel(&tmp);
-	}
-	ft_putstr_fd(final, fd);
-	ft_strdel(&final);
-	return (0);
-}
-
-int	ft_fmtcalc(char **final, char **str, va_list ap)
-{
-	t_fmt	*fmt;
-	char	*transform;
-
-	*str += 1;
-	if (!(fmt = ft_printf_parse(str, ap)))
-		return (1);
-	if (!fmt->valid)
-		ft_strncat(*final, &fmt->conversion, 1);
-	else
-	{
-		transform = ft_transform(fmt, ap);
-		*final = ft_strjoin(*final, transform);
-		ft_strdel(&transform);
-	}
-	free(fmt);
-	return (0);
-}
diff --git a/ls/libft/src/ft_printf/ft_printf_parse.c b/ls/libft/src/ft_printf/ft_printf_parse.c
deleted file mode 100644
index fe3d2674..00000000
--- a/ls/libft/src/ft_printf/ft_printf_parse.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_parse.c                                         :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:33:24 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/10 12:59:50 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-t_fmt	*ft_printf_parse(char **format, va_list ap)
-{
-	t_fmt		*fmt;
-
-	fmt = ft_fmt_init();
-	ft_printf_parse_flags(fmt, format);
-	ft_printf_parse_width(fmt, format, ap);
-	ft_printf_parse_precision(fmt, format, ap);
-	ft_printf_parse_modifiers(fmt, format);
-	fmt->conversion = **format;
-	(*format)++;
-	ft_fmt_validate_mod(fmt);
-	ft_fmt_validate_flags(fmt);
-	ft_fmt_simplify(fmt);
-	fmt->valid = ft_fmt_validate_conv(fmt) ? 0 : 1;
-	return (fmt);
-}
-
-void	ft_printf_parse_flags(t_fmt *fmt, char **format)
-{
-	int		i;
-	char	*str;
-
-	i = 0;
-	str = *format;
-	while (str[i])
-	{
-		if (ft_strchr(ALL_FLAGS, (int)str[i]))
-		{
-			if (!ft_strchr(fmt->flags, (int)str[i]))
-				ft_strncat(fmt->flags, str + i, 1);
-		}
-		else
-			break ;
-		i++;
-	}
-	*format += i;
-}
-
-void	ft_printf_parse_width(t_fmt *fmt, char **format, va_list ap)
-{
-	int		i;
-	char	buf[10];
-	char	*str;
-
-	i = 0;
-	str = *format;
-	if (str[i] == '*')
-	{
-		i++;
-		fmt->width = va_arg(ap, int);
-	}
-	else
-	{
-		ft_strcpy(buf, "0");
-		while (ft_isdigit((int)(str[i])))
-			ft_strncat(buf, str + i++, 1);
-		fmt->width = ft_atoi(buf);
-	}
-	*format += i;
-}
-
-void	ft_printf_parse_precision(t_fmt *fmt, char **format, va_list ap)
-{
-	int		i;
-	char	buf[10];
-	char	*str;
-
-	i = 0;
-	str = *format;
-	if (str[i] == '.')
-	{
-		if (str[++i] == '*')
-		{
-			i++;
-			fmt->precision = va_arg(ap, int);
-		}
-		else
-		{
-			ft_strcpy(buf, "0");
-			while (ft_isdigit(str[i]))
-				ft_strncat(buf, str + i++, 1);
-			fmt->precision = ft_atoi(buf);
-		}
-	}
-	*format += i;
-}
-
-void	ft_printf_parse_modifiers(t_fmt *fmt, char **format)
-{
-	char	*str;
-
-	str = *format;
-	if (str[0] == 'h' && str[1] == 'h')
-		ft_strcpy(fmt->modifier, "hh");
-	else if (str[0] == 'h' && str[1] != 'h')
-		ft_strcpy(fmt->modifier, "h");
-	else if (str[0] == 'l' && str[1] == 'l')
-		ft_strcpy(fmt->modifier, "ll");
-	else if (str[0] == 'l' && str[1] != 'l')
-		ft_strcpy(fmt->modifier, "l");
-	else if (str[0] == 'j')
-		ft_strcpy(fmt->modifier, "j");
-	else if (str[0] == 'z')
-		ft_strcpy(fmt->modifier, "z");
-	else
-		ft_strcpy(fmt->modifier, "");
-	*format += ft_strlen(fmt->modifier);
-}
diff --git a/ls/libft/src/ft_printf/ft_transform.c b/ls/libft/src/ft_printf/ft_transform.c
deleted file mode 100644
index edadbed2..00000000
--- a/ls/libft/src/ft_printf/ft_transform.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_transform.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:33:32 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 17:56:37 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-char	*ft_transform(t_fmt *fmt, va_list ap)
-{
-	char	*ret;
-	int		i;
-
-	i = 0;
-	while (fmt->conversion != g_convs[i].id)
-		i++;
-	fmt->conv = g_convs[i];
-	ret = (*fmt->conv.converter)(fmt, ap);
-	if (fmt->width > (int)ft_strlen(ret))
-		ret = ft_realloc(ret, fmt->width + 5);
-	if (ft_strchr(fmt->flags, '-'))
-		ft_pad_right(ret, fmt);
-	else
-		ft_pad_left(ret, fmt);
-	return (ret);
-}
diff --git a/ls/libft/src/ft_printf/lib_fmt.c b/ls/libft/src/ft_printf/lib_fmt.c
deleted file mode 100644
index 5865af59..00000000
--- a/ls/libft/src/ft_printf/lib_fmt.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   lib_fmt.c                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:33:35 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 17:46:16 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-t_fmt	*ft_fmt_init(void)
-{
-	t_fmt	*fmt;
-
-	fmt = (t_fmt *)malloc(sizeof(t_fmt) + 1);
-	ft_bzero(fmt->flags, 6);
-	ft_bzero(fmt->modifier, 3);
-	fmt->conversion = '\0';
-	fmt->width = 0;
-	fmt->precision = 0;
-	fmt->valid = 0;
-	return (fmt);
-}
-
-void	ft_fmt_print(t_fmt *fmt)
-{
-	ft_putendl("\n---");
-	ft_putstr("valid: ");
-	ft_putnbr(fmt->valid);
-	ft_putendl("");
-	ft_putstr("conv.: ");
-	ft_putchar(fmt->conversion);
-	ft_putendl("");
-	ft_putstr("flags: ");
-	ft_putendl(fmt->flags);
-	ft_putstr("width: ");
-	ft_putnbr(fmt->width);
-	ft_putendl("");
-	ft_putstr("prec.: ");
-	ft_putnbr(fmt->precision);
-	ft_putendl("");
-	ft_putstr("modifier: ");
-	ft_putendl(fmt->modifier);
-	ft_putendl("---");
-}
diff --git a/ls/libft/src/ft_printf/lib_fmt_error.c b/ls/libft/src/ft_printf/lib_fmt_error.c
deleted file mode 100644
index a10954ff..00000000
--- a/ls/libft/src/ft_printf/lib_fmt_error.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   lib_fmt_error.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:33:38 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 17:22:41 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-void	ft_fmt_error_conv(char conv)
-{
-	ft_putstr("Warning: invalid or unsupported conversion specifier '");
-	ft_putchar(conv);
-	ft_putendl("'");
-}
-
-void	ft_fmt_error_mod_conv(char *mod, char conv)
-{
-	ft_putstr("warning: length modifier '");
-	ft_putstr(mod);
-	ft_putstr("' results in undefined behaviour or no effect with '");
-	ft_putchar(conv);
-	ft_putendl("' conversion specifier");
-}
-
-void	ft_fmt_error_flag_conv(char flag, char conv)
-{
-	ft_putstr("warning: flag '");
-	ft_putchar(flag);
-	ft_putstr("' results in undefined behaviour with '");
-	ft_putchar(conv);
-	ft_putendl("' conversion specifier");
-}
-
-void	ft_fmt_error_flag_flag(char flag1, char flag2)
-{
-	ft_putstr("warning: flag '");
-	ft_putchar(flag1);
-	ft_putstr("' is ignored when flag '");
-	ft_putchar(flag2);
-	ft_putendl("' is present");
-}
diff --git a/ls/libft/src/ft_printf/lib_pad.c b/ls/libft/src/ft_printf/lib_pad.c
deleted file mode 100644
index 20919955..00000000
--- a/ls/libft/src/ft_printf/lib_pad.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   lib_pad.c                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:33:45 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 18:13:08 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-void	ft_pad_right(char *str, t_fmt *fmt)
-{
-	if (ft_strchr(fmt->flags, '#'))
-		(fmt->conv.sharp_func)(str, fmt);
-	while ((int)ft_strlen(str) < fmt->width)
-		ft_strcat(str, " ");
-}
-
-void	ft_pad_left(char *str, t_fmt *fmt)
-{
-	char	sign;
-
-	sign = 0;
-	if (str[0] == '-' || str[0] == '+' || str[0] == ' ')
-	{
-		sign = str[0];
-		str++;
-	}
-	if (ft_strchr(fmt->flags, '0'))
-		while ((int)ft_strlen(str) < fmt->width - (sign ? 1 : 0))
-			ft_strcatf(str, "0");
-	if (sign)
-		str--;
-	if (ft_strchr(fmt->flags, '#'))
-		(fmt->conv.sharp_func)(str, fmt);
-	while ((int)ft_strlen(str) < fmt->width)
-		ft_strcatf(str, " ");
-}
diff --git a/ls/libft/src/ft_printf/lib_pad_sharp.c b/ls/libft/src/ft_printf/lib_pad_sharp.c
deleted file mode 100644
index bca9add2..00000000
--- a/ls/libft/src/ft_printf/lib_pad_sharp.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   lib_pad_sharp.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:33:48 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 17:56:42 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "ft_printf.h"
-
-void	ft_pad_sharp_o(char *str, t_fmt *fmt)
-{
-	char	buf[100];
-
-	(void)fmt;
-	ft_bzero(buf, 100);
-	if (str[0] != '0')
-		ft_strcatf(buf, "0");
-}
-
-void	ft_pad_sharp_xb(char *str, t_fmt *fmt)
-{
-	char	buf[100];
-	int		i;
-
-	i = 0;
-	ft_bzero(buf, 100);
-	ft_strcpy(buf, "0");
-	ft_strcat(buf, &fmt->conversion);
-	if (*str == '0')
-		i++;
-	if (*str == '0')
-		i++;
-	ft_strcat(buf, str + i);
-	ft_strcpy(str, buf);
-}
diff --git a/ls/libft/src/get_next_line/get_next_line.c b/ls/libft/src/get_next_line/get_next_line.c
deleted file mode 100644
index 5ba7280a..00000000
--- a/ls/libft/src/get_next_line/get_next_line.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   get_next_line.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/15 13:12:06 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/17 13:12:08 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "get_next_line.h"
-
-static int		ft_fdcmp(t_save *a, int *b)
-{
-	return (a->fd - *b);
-}
-
-static t_list	*ft_newfd(t_list **head, int fd)
-{
-	t_save		new;
-
-	new.fd = fd;
-	new.str = ft_memalloc((BUFF_SIZE > 0 ? BUFF_SIZE : 0) + 1);
-	ft_lstadd(head, ft_lstnew(&new, sizeof(t_save)));
-	return (*head);
-}
-
-static int		ft_loop_read(int fd, char **line, char *save)
-{
-	char	buf[BUFF_SIZE + 1];
-	char	*pos;
-	char	*tmp;
-	int		ret;
-
-	while ((ret = read(fd, buf, BUFF_SIZE)) > 0)
-	{
-		buf[ret] = 0;
-		tmp = *line;
-		if ((pos = ft_strchr(buf, '\n')))
-		{
-			ft_strcpy(save, pos + 1);
-			*pos = 0;
-		}
-		if (!(*line = ft_strjoin(*line, buf)))
-			return (-1);
-		ft_strdel(&tmp);
-		if (pos)
-			return (1);
-	}
-	if (ret < 0)
-		return (-1);
-	return (**line ? 1 : 0);
-}
-
-int				get_next_line(int const fd, char **line)
-{
-	static t_list	*head;
-	t_list			*tmp;
-	char			*pos;
-	char			*save;
-
-	if (fd < 0 || !line)
-		return (-1);
-	if (!(tmp = ft_lst_find(head, (void *)&fd, &ft_fdcmp)))
-		tmp = ft_newfd(&head, fd);
-	save = ((t_save*)tmp->content)->str;
-	if (!(*line = ft_strdup(save)))
-		return (-1);
-	ft_bzero(save, BUFF_SIZE + 1);
-	if ((pos = ft_strchr(*line, '\n')))
-	{
-		ft_strcpy(save, pos + 1);
-		*pos = 0;
-		return (1);
-	}
-	return (ft_loop_read(fd, line, save));
-}
diff --git a/ls/libft/src/lst/ft_id.c b/ls/libft/src/lst/ft_id.c
deleted file mode 100644
index a1a622a7..00000000
--- a/ls/libft/src/lst/ft_id.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_id.c                                            :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:08:55 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:10:25 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_list	*ft_id(t_list *a)
-{
-	return (a);
-}
diff --git a/ls/libft/src/lst/ft_lst_cfree.c b/ls/libft/src/lst/ft_lst_cfree.c
deleted file mode 100644
index 3297a219..00000000
--- a/ls/libft/src/lst/ft_lst_cfree.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_cfree.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:10 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/08 11:09:49 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_cfree(void *ptr, size_t size)
-{
-	(void)size;
-	if (ptr)
-		free(ptr);
-}
diff --git a/ls/libft/src/lst/ft_lst_delif.c b/ls/libft/src/lst/ft_lst_delif.c
deleted file mode 100644
index 091b813d..00000000
--- a/ls/libft/src/lst/ft_lst_delif.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_delif.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:12 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 14:22:51 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_delif(
-		t_list **alst,
-		void *data_ref,
-		int (*cmp)(),
-		void (*del)(void *, size_t))
-{
-	t_list	*tmp;
-	t_list	**indirect;
-
-	indirect = alst;
-	while (*indirect)
-	{
-		if ((*cmp)((*indirect)->content, data_ref) == 0)
-		{
-			tmp = (*indirect);
-			(*indirect) = (*indirect)->next;
-			ft_lstdelone(&tmp, del);
-		}
-		else
-			indirect = &(*indirect)->next;
-	}
-}
diff --git a/ls/libft/src/lst/ft_lst_delsub.c b/ls/libft/src/lst/ft_lst_delsub.c
deleted file mode 100644
index 005e9dd2..00000000
--- a/ls/libft/src/lst/ft_lst_delsub.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_delsub.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:15 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/08 13:36:17 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_delsub(
-		t_list **alst,
-		t_list *sub,
-		int (*cmp)(),
-		void (*del)(void *, size_t))
-{
-	t_list	*tmp;
-	t_list	**indirect;
-
-	indirect = alst;
-	while (*indirect)
-	{
-		if ((*cmp)((*indirect)->content, sub->content) == 0)
-		{
-			tmp = *indirect;
-			(*indirect) = (*indirect)->next;
-			ft_lstdelone(&tmp, del);
-			sub = sub->next;
-		}
-		indirect = &(*indirect)->next;
-	}
-}
diff --git a/ls/libft/src/lst/ft_lst_filter.c b/ls/libft/src/lst/ft_lst_filter.c
deleted file mode 100644
index 2df3a067..00000000
--- a/ls/libft/src/lst/ft_lst_filter.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_filter.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:17 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 12:36:08 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_list	*ft_lst_filter(
-		t_list *lst,
-		void const *data_ref,
-		t_list *(*f)(t_list *elem, void const *))
-{
-	t_list	*out;
-	t_list	*elem;
-
-	out = NULL;
-	while (lst)
-	{
-		elem = (*f)(lst, data_ref);
-		elem = ft_lstnew(elem->content, elem->content_size);
-		ft_lsteadd(&out, elem);
-		lst = lst->next;
-	}
-	return (out);
-}
diff --git a/ls/libft/src/lst/ft_lst_find.c b/ls/libft/src/lst/ft_lst_find.c
deleted file mode 100644
index 140814e1..00000000
--- a/ls/libft/src/lst/ft_lst_find.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_find.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:20 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:20 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_list	*ft_lst_find(t_list *begin_list, void *data_ref, int (*cmp)())
-{
-	t_list	*list_ptr;
-
-	list_ptr = begin_list;
-	while (list_ptr)
-	{
-		if ((*cmp)(list_ptr->content, data_ref) == 0)
-			return (list_ptr);
-		list_ptr = list_ptr->next;
-	}
-	return (list_ptr);
-}
diff --git a/ls/libft/src/lst/ft_lst_merge.c b/ls/libft/src/lst/ft_lst_merge.c
deleted file mode 100644
index f8160381..00000000
--- a/ls/libft/src/lst/ft_lst_merge.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_list_merge.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/14 13:50:32 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:24 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_merge(t_list **begin_list1, t_list *begin_list2)
-{
-	t_list	*list_ptr;
-
-	if (*begin_list1)
-	{
-		list_ptr = *begin_list1;
-		while (list_ptr->next)
-			list_ptr = list_ptr->next;
-		list_ptr->next = begin_list2;
-	}
-	else
-		*begin_list1 = begin_list2;
-}
diff --git a/ls/libft/src/lst/ft_lst_order_delsub.c b/ls/libft/src/lst/ft_lst_order_delsub.c
deleted file mode 100644
index 5bf2067c..00000000
--- a/ls/libft/src/lst/ft_lst_order_delsub.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_order_delsub.c                              :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:25 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 12:01:47 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_order_delsub(
-		t_list **alst,
-		t_list *sub,
-		int (*cmp)(),
-		void (*del)(void *, size_t))
-{
-	t_list	*tmp;
-	t_list	**indirect;
-
-	indirect = alst;
-	while (*indirect)
-	{
-		if ((*cmp)((*indirect)->content, sub->content) > 0)
-		{
-			sub = sub->next;
-			continue ;
-		}
-		if ((*cmp)((*indirect)->content, sub->content) == 0)
-		{
-			tmp = *indirect;
-			(*indirect) = (*indirect)->next;
-			ft_lstdelone(&tmp, del);
-			sub = sub->next;
-		}
-		indirect = &(*indirect)->next;
-	}
-}
diff --git a/ls/libft/src/lst/ft_lst_print.c b/ls/libft/src/lst/ft_lst_print.c
deleted file mode 100644
index 94e5f315..00000000
--- a/ls/libft/src/lst/ft_lst_print.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_print.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:27 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:28 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_print(t_list *list, void (*printer)())
-{
-	while (list)
-	{
-		ft_putstr("[");
-		(*printer)(list->content);
-		ft_putstr("]->");
-		list = list->next;
-	}
-	ft_putendl("X\n");
-}
diff --git a/ls/libft/src/lst/ft_lst_print2.c b/ls/libft/src/lst/ft_lst_print2.c
deleted file mode 100644
index 875167d1..00000000
--- a/ls/libft/src/lst/ft_lst_print2.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_print2.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:29 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:29 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_print2(t_list *list, void (*printer)())
-{
-	t_list	*list2;
-
-	while (list)
-	{
-		ft_putendl("---");
-		list2 = *(t_list**)list->content;
-		while (list2)
-		{
-			ft_putstr("[");
-			(*printer)(*(int *)list2->content);
-			ft_putstr("]->");
-			list2 = list2->next;
-		}
-		ft_putendl("X");
-		ft_putendl("---");
-		ft_putendl(" |");
-		ft_putendl(" V");
-		list = list->next;
-	}
-	ft_putendl(" X\n");
-}
diff --git a/ls/libft/src/lst/ft_lst_removeif.c b/ls/libft/src/lst/ft_lst_removeif.c
deleted file mode 100644
index 2cf2d53d..00000000
--- a/ls/libft/src/lst/ft_lst_removeif.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_removeif.c                                  :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:30 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 14:00:07 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_list	*ft_lst_removeif(t_list **alst, void *data_ref, int (*cmp)())
-{
-	t_list	*tmp;
-	t_list	**indirect;
-
-	indirect = alst;
-	while (*indirect)
-	{
-		if ((*cmp)((*indirect)->content, data_ref) == 0)
-		{
-			tmp = (*indirect);
-			(*indirect) = (*indirect)->next;
-			tmp->next = NULL;
-			return (tmp);
-		}
-		indirect = &(*indirect)->next;
-	}
-	return (NULL);
-}
diff --git a/ls/libft/src/lst/ft_lst_reverse.c b/ls/libft/src/lst/ft_lst_reverse.c
deleted file mode 100644
index 48b14d9e..00000000
--- a/ls/libft/src/lst/ft_lst_reverse.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_list_reverse.c                                  :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/14 13:20:13 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:34 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_reverse(t_list **begin_list)
-{
-	t_list	*new_start;
-	t_list	*tmp;
-
-	new_start = NULL;
-	while (*begin_list)
-	{
-		tmp = (*begin_list)->next;
-		(*begin_list)->next = new_start;
-		new_start = *begin_list;
-		*begin_list = tmp;
-	}
-	*begin_list = new_start;
-}
diff --git a/ls/libft/src/lst/ft_lst_size.c b/ls/libft/src/lst/ft_lst_size.c
deleted file mode 100644
index 1f8c03b8..00000000
--- a/ls/libft/src/lst/ft_lst_size.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_size.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:35 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:36 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int	ft_lstsize(t_list *lst)
-{
-	int		i;
-
-	i = 0;
-	if (lst)
-	{
-		i = 1;
-		while (lst->next)
-		{
-			lst = lst->next;
-			i++;
-		}
-	}
-	return (i);
-}
diff --git a/ls/libft/src/lst/ft_lst_sorted_insert.c b/ls/libft/src/lst/ft_lst_sorted_insert.c
deleted file mode 100644
index f4821326..00000000
--- a/ls/libft/src/lst/ft_lst_sorted_insert.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_sorted_insert.c                             :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:39 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:39 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_sorted_insert(t_list **begin_list, t_list *insert, int (*cmp)())
-{
-	t_list	*link;
-
-	link = *begin_list;
-	if (!link || (*cmp)(insert->content, link->content) < 0)
-	{
-		*begin_list = insert;
-		insert->next = link ? link : NULL;
-		return ;
-	}
-	while (link->next)
-	{
-		if ((*cmp)(insert->content, link->content) > 0
-			&& (*cmp)(insert->content, link->next->content) <= 0)
-		{
-			insert->next = link->next;
-			link->next = insert;
-			return ;
-		}
-		link = link->next;
-	}
-	link->next = insert;
-	insert->next = NULL;
-}
diff --git a/ls/libft/src/lst/ft_lst_sorted_merge.c b/ls/libft/src/lst/ft_lst_sorted_merge.c
deleted file mode 100644
index 38308849..00000000
--- a/ls/libft/src/lst/ft_lst_sorted_merge.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lst_sorted_merge.c                              :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:40 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:40 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lst_sorted_merge(
-		t_list **begin_list1,
-		t_list *begin_list2,
-		int (*cmp)())
-{
-	t_list	*tail;
-	t_list	*head1;
-	t_list	*head2;
-	int		comp;
-
-	if (!*begin_list1 || !begin_list2)
-	{
-		*begin_list1 = begin_list2 ? begin_list2 : *begin_list1;
-		return ;
-	}
-	comp = (*cmp)(begin_list2->content, (*begin_list1)->content);
-	head1 = (comp < 0) ? *begin_list1 : (*begin_list1)->next;
-	head2 = (comp < 0) ? begin_list2->next : begin_list2;
-	*begin_list1 = (comp < 0) ? begin_list2 : *begin_list1;
-	tail = *begin_list1;
-	while (head1 && head2)
-	{
-		comp = (*cmp)(head2->content, head1->content);
-		tail->next = (comp < 0 ? head2 : head1);
-		head1 = comp < 0 ? head1 : head1->next;
-		head2 = comp < 0 ? head2->next : head2;
-		tail = tail->next;
-	}
-	tail->next = head2 ? head2 : head1;
-}
diff --git a/ls/libft/src/lst/ft_lstadd.c b/ls/libft/src/lst/ft_lstadd.c
deleted file mode 100644
index f2064d9f..00000000
--- a/ls/libft/src/lst/ft_lstadd.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstadd.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:13 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:44 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lstadd(t_list **alst, t_list *new)
-{
-	if (new)
-	{
-		new->next = *alst;
-		*alst = new;
-	}
-}
diff --git a/ls/libft/src/lst/ft_lstdel.c b/ls/libft/src/lst/ft_lstdel.c
deleted file mode 100644
index 584c25c6..00000000
--- a/ls/libft/src/lst/ft_lstdel.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstdel.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 15:18:57 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 14:02:16 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lstdel(t_list **alst, void (*del)(void *, size_t))
-{
-	if (alst && *alst && del)
-	{
-		ft_lstdel(&(*alst)->next, del);
-		ft_lstdelone(alst, del);
-		*alst = NULL;
-	}
-}
diff --git a/ls/libft/src/lst/ft_lstdelone.c b/ls/libft/src/lst/ft_lstdelone.c
deleted file mode 100644
index 8c200615..00000000
--- a/ls/libft/src/lst/ft_lstdelone.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstdelone.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:15 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 14:02:31 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lstdelone(t_list **alst, void (*del)(void *, size_t))
-{
-	if (alst && *alst)
-	{
-		if (del)
-			(*del)((*alst)->content, (*alst)->content_size);
-		free(*alst);
-		*alst = NULL;
-	}
-}
diff --git a/ls/libft/src/lst/ft_lsteadd.c b/ls/libft/src/lst/ft_lsteadd.c
deleted file mode 100644
index bcc3be54..00000000
--- a/ls/libft/src/lst/ft_lsteadd.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lsteadd.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:17 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 13:11:05 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lsteadd(t_list **alst, t_list *new)
-{
-	t_list	*lst;
-
-	lst = *alst;
-	if (lst)
-	{
-		while (lst->next)
-			lst = lst->next;
-		lst->next = new;
-	}
-	else
-		*alst = new;
-}
diff --git a/ls/libft/src/lst/ft_lstiter.c b/ls/libft/src/lst/ft_lstiter.c
deleted file mode 100644
index 6bf86a06..00000000
--- a/ls/libft/src/lst/ft_lstiter.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstiter.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:19 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:57:19 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lstiter(t_list *lst, void (*f)(t_list *elem))
-{
-	while (lst)
-	{
-		(*f)(lst);
-		lst = lst->next;
-	}
-}
diff --git a/ls/libft/src/lst/ft_lstlast.c b/ls/libft/src/lst/ft_lstlast.c
deleted file mode 100644
index b8019f8f..00000000
--- a/ls/libft/src/lst/ft_lstlast.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstlast.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:48 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:49 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_list	*ft_lstlast(t_list *lst)
-{
-	if (lst)
-		while (lst->next)
-			lst = lst->next;
-	return (lst);
-}
diff --git a/ls/libft/src/lst/ft_lstmap.c b/ls/libft/src/lst/ft_lstmap.c
deleted file mode 100644
index edf178d2..00000000
--- a/ls/libft/src/lst/ft_lstmap.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstmap.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:21 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 13:11:19 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_list		*ft_lstmap(t_list *lst, t_list *(*f)(t_list *elem))
-{
-	t_list	*out;
-	t_list	*elem;
-
-	out = NULL;
-	while (lst)
-	{
-		elem = (*f)(lst);
-		elem = ft_lstnew(elem->content, elem->content_size);
-		ft_lsteadd(&out, elem);
-		lst = lst->next;
-	}
-	return (out);
-}
diff --git a/ls/libft/src/lst/ft_lstnadd.c b/ls/libft/src/lst/ft_lstnadd.c
deleted file mode 100644
index 3f542fad..00000000
--- a/ls/libft/src/lst/ft_lstnadd.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstnadd.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:51 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:52 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_lstnadd(t_list **alst, t_list *new, int n)
-{
-	t_list	*lst;
-	int		i;
-
-	lst = *alst;
-	if (lst)
-	{
-		i = 0;
-		while (lst->next && i < n)
-		{
-			lst = lst->next;
-			i++;
-		}
-		while (lst->next)
-			lst = lst->next;
-		lst->next = new;
-	}
-	else
-		*alst = new;
-}
diff --git a/ls/libft/src/lst/ft_lstnew.c b/ls/libft/src/lst/ft_lstnew.c
deleted file mode 100644
index 302aff27..00000000
--- a/ls/libft/src/lst/ft_lstnew.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstnew.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:24 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:57:24 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_list	*ft_lstnew(void const *content, size_t content_size)
-{
-	t_list	*new;
-
-	if (!(new = (t_list *)malloc(sizeof(*new))))
-		return (NULL);
-	new->next = NULL;
-	if (!content)
-	{
-		new->content_size = 0;
-		new->content = NULL;
-	}
-	else
-	{
-		new->content_size = content_size;
-		new->content = ft_memalloc(content_size + 1);
-		ft_memcpy(new->content, content, content_size);
-	}
-	return (new);
-}
diff --git a/ls/libft/src/lst/ft_lstnew_range.c b/ls/libft/src/lst/ft_lstnew_range.c
deleted file mode 100644
index 26632a3b..00000000
--- a/ls/libft/src/lst/ft_lstnew_range.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstnew_range.c                                  :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:54 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:54 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_list	*ft_lstnew_range(int a, int b)
-{
-	t_list	*lst;
-
-	if (a >= b)
-		return (NULL);
-	lst = NULL;
-	while (a < b)
-	{
-		b--;
-		ft_lstadd(&lst, ft_lstnew(&b, sizeof(int)));
-	}
-	return (lst);
-}
diff --git a/ls/libft/src/lst/ft_lstpop.c b/ls/libft/src/lst/ft_lstpop.c
deleted file mode 100644
index 2b0ac748..00000000
--- a/ls/libft/src/lst/ft_lstpop.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstpop.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:56 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 11:09:56 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-t_list	*ft_lstpop(t_list **lst)
-{
-	t_list	*top;
-
-	top = *lst;
-	if (*lst)
-		*lst = (*lst)->next;
-	return (top);
-}
diff --git a/ls/libft/src/lst/ft_lstsort.c b/ls/libft/src/lst/ft_lstsort.c
deleted file mode 100644
index 725b532f..00000000
--- a/ls/libft/src/lst/ft_lstsort.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstsort.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:09:58 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/23 15:43:48 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void		ft_lstsort(t_list **begin_list, int (*cmp)())
-{
-	t_list	**indirect;
-	t_list	*tmp;
-	t_list	*tmp2;
-
-	indirect = begin_list;
-	if (!*begin_list)
-		return ;
-	while (*indirect && (*indirect)->next)
-	{
-		if ((*cmp)((*indirect)->content, (*indirect)->next->content) > 0)
-		{
-			tmp = *indirect;
-			tmp2 = (*indirect)->next;
-			(*indirect)->next = (*indirect)->next->next;
-			*indirect = tmp2;
-			(*indirect)->next = tmp;
-			indirect = begin_list;
-		}
-		else
-			indirect = &(*indirect)->next;
-	}
-}
diff --git a/ls/libft/src/math/ft_addrcmp.c b/ls/libft/src/math/ft_addrcmp.c
deleted file mode 100644
index f3b4f790..00000000
--- a/ls/libft/src/math/ft_addrcmp.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_addrcmp.h                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/14 15:59:10 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/14 15:59:39 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_addrcmp(void *a, void *b)
-{
-	return (a - b);
-}
diff --git a/ls/libft/src/math/ft_ilen.c b/ls/libft/src/math/ft_ilen.c
deleted file mode 100644
index e22953ce..00000000
--- a/ls/libft/src/math/ft_ilen.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_ilen.c                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:53:53 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 14:44:35 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-size_t	ft_ilen(int n)
-{
-	size_t	i;
-
-	i = 1;
-	while (n /= 10)
-		i++;
-	return (i);
-}
diff --git a/ls/libft/src/math/ft_ilen_base.c b/ls/libft/src/math/ft_ilen_base.c
deleted file mode 100644
index 3c6f9ae4..00000000
--- a/ls/libft/src/math/ft_ilen_base.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_ilen_base.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:53:53 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 14:45:28 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-size_t	ft_ilen_base(int n, int base)
-{
-	size_t	i;
-
-	i = 1;
-	while (n /= base)
-		i++;
-	return (i);
-}
diff --git a/ls/libft/src/math/ft_itoa.c b/ls/libft/src/math/ft_itoa.c
deleted file mode 100644
index c67a6f39..00000000
--- a/ls/libft/src/math/ft_itoa.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_itoa.c                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:10 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 13:11:28 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static size_t	ft_size(int n)
-{
-	size_t	i;
-
-	i = 1;
-	while (n /= 10)
-		i++;
-	return (i);
-}
-
-char			*ft_itoa(int n)
-{
-	int		i;
-	char	*str;
-	int		neg;
-
-	i = 0;
-	str = ft_strnew(ft_size(n) + 1);
-	neg = FT_NEG(n) ? 1 : 0;
-	if (n == 0)
-	{
-		str[i++] = '0';
-		str[i] = '\0';
-		return (str);
-	}
-	while (n)
-	{
-		str[i++] = FT_ABS(n % 10) + '0';
-		n /= 10;
-	}
-	if (neg)
-		str[i++] = '-';
-	str[i] = '\0';
-	return (ft_strrev(str));
-}
diff --git a/ls/libft/src/math/ft_itoa_base.c b/ls/libft/src/math/ft_itoa_base.c
deleted file mode 100644
index 05a4158d..00000000
--- a/ls/libft/src/math/ft_itoa_base.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_itoa_base.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:52:51 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 14:45:15 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static char		*ft_flags(char *str, int *i, char *flags, int neg)
-{
-	if (neg)
-		str[*i++] = '-';
-	else if (ft_strchr(flags, '+'))
-		str[*i++] = '+';
-	else if (ft_strchr(flags, ' '))
-		str[*i++] = ' ';
-	return (str);
-}
-
-char			*ft_itoa_base(int nbr, char *base, char *flags)
-{
-	int		i;
-	int		neg;
-	int		base_size;
-	char	*str;
-
-	i = 0;
-	base_size = ft_strlen(base);
-	str = ft_strnew(ft_ilen_base(nbr, base_size) + 1);
-	neg = FT_NEG(nbr);
-	if (nbr == 0)
-	{
-		str[i++] = '0';
-		str[i] = '\0';
-		return (str);
-	}
-	while (nbr)
-	{
-		str[i++] = base[FT_ABS(nbr % base_size)];
-		nbr = nbr / base_size;
-	}
-	str = ft_flags(str, &i, flags, neg);
-	str[i] = '\0';
-	return (ft_strrev(str));
-}
diff --git a/ls/libft/src/math/ft_lllen.c b/ls/libft/src/math/ft_lllen.c
deleted file mode 100644
index 4ef07cc8..00000000
--- a/ls/libft/src/math/ft_lllen.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lllen.c                                         :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:52:35 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 14:45:40 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-size_t	ft_lllen(long long n)
-{
-	size_t	i;
-
-	i = 1;
-	while (n /= 10)
-		i++;
-	return (i);
-}
diff --git a/ls/libft/src/math/ft_lllen_base.c b/ls/libft/src/math/ft_lllen_base.c
deleted file mode 100644
index 74b934eb..00000000
--- a/ls/libft/src/math/ft_lllen_base.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lllen_base.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:52:35 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 14:46:15 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-size_t	ft_lllen_base(long long n, int base)
-{
-	size_t	i;
-
-	i = 1;
-	while (n /= base)
-		i++;
-	return (i);
-}
diff --git a/ls/libft/src/math/ft_lltoa_base.c b/ls/libft/src/math/ft_lltoa_base.c
deleted file mode 100644
index 0b2c6131..00000000
--- a/ls/libft/src/math/ft_lltoa_base.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lltoa_base.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:10:42 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 16:30:42 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static char		*ft_flags(char *str, int *i, char *flags, int neg)
-{
-	if (neg)
-		str[*i++] = '-';
-	else if (ft_strchr(flags, '+'))
-		str[*i++] = '+';
-	else if (ft_strchr(flags, ' '))
-		str[*i++] = ' ';
-	return (str);
-}
-
-char			*ft_lltoa_base(long long nbr, char *base, char *flags)
-{
-	int		i;
-	int		neg;
-	int		base_size;
-	char	*str;
-
-	i = 0;
-	base_size = ft_strlen(base);
-	str = ft_strnew(ft_lllen_base(nbr, base_size) + 1);
-	neg = FT_NEG(nbr);
-	if (nbr == 0)
-	{
-		str[i++] = '0';
-		str[i] = '\0';
-		return (str);
-	}
-	while (nbr)
-	{
-		str[i++] = base[FT_ABS(nbr % base_size)];
-		nbr = nbr / base_size;
-	}
-	str = ft_flags(str, &i, flags, neg);
-	str[i] = '\0';
-	ft_strrev(str);
-	return (str);
-}
diff --git a/ls/libft/src/math/ft_uilen.c b/ls/libft/src/math/ft_uilen.c
deleted file mode 100644
index 9e87ca1f..00000000
--- a/ls/libft/src/math/ft_uilen.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_uilen.c                                         :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:52:35 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:54:41 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-size_t	ft_uilen(unsigned int n)
-{
-	size_t	i;
-
-	i = 1;
-	while (n /= 10)
-		i++;
-	return (i);
-}
diff --git a/ls/libft/src/math/ft_uitoa_base.c b/ls/libft/src/math/ft_uitoa_base.c
deleted file mode 100644
index a09cb11e..00000000
--- a/ls/libft/src/math/ft_uitoa_base.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_uitoa_base.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:08:10 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:10:35 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static size_t	ft_size(unsigned int n, int base)
-{
-	size_t	i;
-
-	i = 1;
-	while (n /= base)
-		i++;
-	return (i);
-}
-
-char			*ft_uitoa_base(unsigned int nbr, char *base)
-{
-	int		i;
-	int		base_size;
-	char	*str;
-
-	i = 0;
-	base_size = ft_strlen(base);
-	str = ft_strnew(ft_size(nbr, base_size) + 1);
-	if (nbr == 0)
-	{
-		str[i++] = '0';
-		str[i] = '\0';
-		return (str);
-	}
-	while (nbr)
-	{
-		str[i++] = base[nbr % base_size];
-		nbr = nbr / base_size;
-	}
-	str[i] = '\0';
-	return (ft_strrev(str));
-}
diff --git a/ls/libft/src/math/ft_ulltoa_base.c b/ls/libft/src/math/ft_ulltoa_base.c
deleted file mode 100644
index 5c33f30d..00000000
--- a/ls/libft/src/math/ft_ulltoa_base.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_ulltoa_base.c                                   :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 13:07:50 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:12:41 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static size_t	ft_size(unsigned long long n, int base)
-{
-	size_t	i;
-
-	i = 1;
-	while (n /= base)
-		i++;
-	return (i);
-}
-
-char			*ft_ulltoa_base(unsigned long long nbr, char *base)
-{
-	int		i;
-	int		base_size;
-	char	*str;
-
-	i = 0;
-	base_size = ft_strlen(base);
-	str = ft_strnew(ft_size(nbr, base_size) + 1);
-	if (nbr == 0)
-	{
-		str[i++] = '0';
-		str[i] = '\0';
-		return (str);
-	}
-	while (nbr)
-	{
-		str[i++] = base[nbr % base_size];
-		nbr = nbr / base_size;
-	}
-	str[i] = '\0';
-	return (ft_strrev(str));
-}
diff --git a/ls/libft/src/mem/ft_bzero.c b/ls/libft/src/mem/ft_bzero.c
deleted file mode 100644
index 6f1834b5..00000000
--- a/ls/libft/src/mem/ft_bzero.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_bzero.c                                         :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:56:08 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:56:09 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_bzero(void *s, size_t n)
-{
-	size_t	i;
-
-	i = -1;
-	while (++i < n)
-		*(char *)s++ = 0;
-}
diff --git a/ls/libft/src/mem/ft_memalloc.c b/ls/libft/src/mem/ft_memalloc.c
deleted file mode 100644
index 505043f8..00000000
--- a/ls/libft/src/mem/ft_memalloc.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memalloc.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:25 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/11 17:40:57 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	*ft_memalloc(size_t size)
-{
-	void	*addr;
-	size_t	i;
-
-	addr = malloc(size);
-	if (addr == NULL)
-		return (NULL);
-	i = -1;
-	while (++i < size)
-		((char *)addr)[i] = 0;
-	return (addr);
-}
diff --git a/ls/libft/src/mem/ft_memccpy.c b/ls/libft/src/mem/ft_memccpy.c
deleted file mode 100644
index 699c2836..00000000
--- a/ls/libft/src/mem/ft_memccpy.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memccpy.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:26 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:36:05 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	*ft_memccpy(void *dst, const void *src, int c, size_t n)
-{
-	size_t	i;
-
-	i = -1;
-	while (++i < n)
-	{
-		*(char *)dst++ = *(char *)src;
-		if (*(char *)src++ == c)
-			return (dst);
-	}
-	return (NULL);
-}
diff --git a/ls/libft/src/mem/ft_memchr.c b/ls/libft/src/mem/ft_memchr.c
deleted file mode 100644
index 96ddf009..00000000
--- a/ls/libft/src/mem/ft_memchr.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memchr.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:28 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/11 17:41:21 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	*ft_memchr(const void *s, int c, size_t n)
-{
-	void	*a;
-	size_t	i;
-
-	i = -1;
-	a = (unsigned char *)s;
-	while (++i < n)
-	{
-		if (*(unsigned char *)a == (unsigned char)c)
-			return (a);
-		a++;
-	}
-	return (NULL);
-}
diff --git a/ls/libft/src/mem/ft_memcmp.c b/ls/libft/src/mem/ft_memcmp.c
deleted file mode 100644
index 9dd827ee..00000000
--- a/ls/libft/src/mem/ft_memcmp.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memcmp.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:30 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:44:21 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_memcmp(const void *s1, const void *s2, size_t n)
-{
-	size_t	i;
-	int		cmp;
-
-	i = -1;
-	while (++i < n)
-	{
-		cmp = *(unsigned char *)s1++ - *(unsigned char *)s2++;
-		if (cmp)
-			return (cmp);
-	}
-	return (cmp);
-}
diff --git a/ls/libft/src/mem/ft_memcpy.c b/ls/libft/src/mem/ft_memcpy.c
deleted file mode 100644
index 0b95291e..00000000
--- a/ls/libft/src/mem/ft_memcpy.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memcpy.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:31 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/11 17:39:00 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	*ft_memcpy(void *dst, const void *src, size_t n)
-{
-	char	*c1;
-	char	*c2;
-
-	if (n == 0 || dst == src)
-		return (dst);
-	c1 = (char *)dst;
-	c2 = (char *)src;
-	while (--n)
-		*c1++ = *c2++;
-	*c1 = *c2;
-	return (dst);
-}
diff --git a/ls/libft/src/mem/ft_memdel.c b/ls/libft/src/mem/ft_memdel.c
deleted file mode 100644
index 52e6508b..00000000
--- a/ls/libft/src/mem/ft_memdel.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memdel.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:33 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 12:23:13 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_memdel(void **ap)
-{
-	if (ap && *ap)
-	{
-		free(*ap);
-		*ap = NULL;
-	}
-}
diff --git a/ls/libft/src/mem/ft_memmove.c b/ls/libft/src/mem/ft_memmove.c
deleted file mode 100644
index 904d1aca..00000000
--- a/ls/libft/src/mem/ft_memmove.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memmove.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:34 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/11 17:41:14 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	*ft_memmove(void *dst, const void *src, size_t len)
-{
-	char	*srcc;
-	char	*dstc;
-	size_t	i;
-
-	i = -1;
-	srcc = (char *)src;
-	dstc = (char *)dst;
-	if (srcc < dstc)
-		while ((int)(--len) >= 0)
-			*(dstc + len) = *(srcc + len);
-	else
-		while (++i < len)
-			*(dstc + i) = *(srcc + i);
-	return (dst);
-}
diff --git a/ls/libft/src/mem/ft_memset.c b/ls/libft/src/mem/ft_memset.c
deleted file mode 100644
index cae3e999..00000000
--- a/ls/libft/src/mem/ft_memset.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memset.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:36 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:57:36 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	*ft_memset(void *b, int c, size_t len)
-{
-	size_t i;
-
-	i = -1;
-	while (++i < len)
-		((unsigned char *)b)[i] = (unsigned char)c;
-	return (b);
-}
diff --git a/ls/libft/src/mem/ft_realloc.c b/ls/libft/src/mem/ft_realloc.c
deleted file mode 100644
index 1f57254d..00000000
--- a/ls/libft/src/mem/ft_realloc.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_realloc.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/11 17:37:53 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 17:56:17 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	*ft_realloc(void *data, int size)
-{
-	void	*new;
-
-	new = ft_memalloc(size);
-	ft_memcpy(new, data, ft_strlen(data));
-	ft_memdel(&data);
-	return (new);
-}
diff --git a/ls/libft/src/misc/ft_debug.c b/ls/libft/src/misc/ft_debug.c
deleted file mode 100644
index 4795c23b..00000000
--- a/ls/libft/src/misc/ft_debug.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_debug.c                                         :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:45:16 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 15:43:41 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_debug(void)
-{
-	static int n = 0;
-
-	n++;
-	ft_printf("----------\n check %02i\n----------\n", n);
-}
diff --git a/ls/libft/src/path/ft_path_notdir.c b/ls/libft/src/path/ft_path_notdir.c
deleted file mode 100644
index b00d21fe..00000000
--- a/ls/libft/src/path/ft_path_notdir.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_path_notdir.c                                   :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/04 11:45:07 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/23 15:46:28 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_path_notdir(char *path)
-{
-	char	*slash;
-	char	*ret;
-
-	ret = path;
-	if ((slash = ft_strrchr(path, '/')) && slash != path)
-		ret = slash + 1;
-	return (ret);
-}
diff --git a/ls/libft/src/printing/ft_putaddr.c b/ls/libft/src/printing/ft_putaddr.c
deleted file mode 100644
index 2ba4028b..00000000
--- a/ls/libft/src/printing/ft_putaddr.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putaddr.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/21 15:13:34 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 15:13:35 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_putaddr(void *a)
-{
-	ft_printf("%p", a);
-}
diff --git a/ls/libft/src/printing/ft_putchar.c b/ls/libft/src/printing/ft_putchar.c
deleted file mode 100644
index afd2d6bb..00000000
--- a/ls/libft/src/printing/ft_putchar.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putchar.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:37 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 13:11:49 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int	ft_putchar(int c)
-{
-	write(1, &c, 1);
-	return (0);
-}
diff --git a/ls/libft/src/printing/ft_putchar_fd.c b/ls/libft/src/printing/ft_putchar_fd.c
deleted file mode 100644
index 1d1e9a4b..00000000
--- a/ls/libft/src/printing/ft_putchar_fd.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putchar_fd.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:39 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:57:39 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_putchar_fd(char c, int fd)
-{
-	write(fd, &c, 1);
-}
diff --git a/ls/libft/src/printing/ft_putendl.c b/ls/libft/src/printing/ft_putendl.c
deleted file mode 100644
index a0fc0b6b..00000000
--- a/ls/libft/src/printing/ft_putendl.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putendl.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:40 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:57:41 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_putendl(char const *s)
-{
-	char	nl;
-
-	nl = '\n';
-	write(1, s, ft_strlen(s));
-	write(1, &nl, 1);
-}
diff --git a/ls/libft/src/printing/ft_putendl_fd.c b/ls/libft/src/printing/ft_putendl_fd.c
deleted file mode 100644
index 9b33674c..00000000
--- a/ls/libft/src/printing/ft_putendl_fd.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putendl_fd.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:42 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:57:42 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_putendl_fd(char const *s, int fd)
-{
-	char	nl;
-
-	nl = '\n';
-	write(fd, s, ft_strlen(s));
-	write(fd, &nl, 1);
-}
diff --git a/ls/libft/src/printing/ft_putnbr.c b/ls/libft/src/printing/ft_putnbr.c
deleted file mode 100644
index d8aa57a4..00000000
--- a/ls/libft/src/printing/ft_putnbr.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putnbr.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/02 21:25:03 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/04 21:28:16 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_putnbr(int n)
-{
-	if (n == -2147483648)
-	{
-		ft_putchar('-');
-		ft_putchar('2');
-		ft_putnbr(147483648);
-		return ;
-	}
-	else if (n < 0)
-		ft_putchar('-');
-	n = FT_ABS(n);
-	if (n >= 10)
-		ft_putnbr(n / 10);
-	ft_putchar(n % 10 + '0');
-}
diff --git a/ls/libft/src/printing/ft_putnbr_fd.c b/ls/libft/src/printing/ft_putnbr_fd.c
deleted file mode 100644
index da7cf739..00000000
--- a/ls/libft/src/printing/ft_putnbr_fd.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putnbr_fd.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/02 21:25:03 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/04 21:28:16 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_putnbr_fd(int n, int fd)
-{
-	if (n == -2147483648)
-	{
-		ft_putchar_fd('-', fd);
-		ft_putchar_fd('2', fd);
-		ft_putnbr_fd(147483648, fd);
-		return ;
-	}
-	else if (n < 0)
-		ft_putchar_fd('-', fd);
-	n = FT_ABS(n);
-	if (n >= 10)
-		ft_putnbr_fd(n / 10, fd);
-	ft_putchar_fd(n % 10 + '0', fd);
-}
diff --git a/ls/libft/src/printing/ft_putstr.c b/ls/libft/src/printing/ft_putstr.c
deleted file mode 100644
index c4e16816..00000000
--- a/ls/libft/src/printing/ft_putstr.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putstr.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/03 16:13:07 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/25 17:03:59 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_putstr(char const *s)
-{
-	write(1, s, ft_strlen(s));
-}
diff --git a/ls/libft/src/printing/ft_putstr_fd.c b/ls/libft/src/printing/ft_putstr_fd.c
deleted file mode 100644
index ee82000f..00000000
--- a/ls/libft/src/printing/ft_putstr_fd.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putstr_fd.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:48 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:57:49 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_putstr_fd(char const *s, int fd)
-{
-	write(fd, s, ft_strlen(s));
-}
diff --git a/ls/libft/src/sstr/ft_sstradd.c b/ls/libft/src/sstr/ft_sstradd.c
deleted file mode 100644
index 55cad1f1..00000000
--- a/ls/libft/src/sstr/ft_sstradd.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_sstradd.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:03:58 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/14 16:31:02 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	**ft_sstradd(char **sstr, char *new)
-{
-	int		i;
-	int		size;
-	char	**newlist;
-
-	i = 0;
-	size = 0;
-	while (sstr && sstr[size])
-		size++;
-	if (!(newlist = (char **)malloc(sizeof(char *) * (size + 2))))
-		return (NULL);
-	while (sstr && *sstr)
-		newlist[i++] = *sstr++;
-	newlist[i++] = new;
-	newlist[i] = NULL;
-	return (newlist);
-}
diff --git a/ls/libft/src/sstr/ft_sstrdel.c b/ls/libft/src/sstr/ft_sstrdel.c
deleted file mode 100644
index f539d73e..00000000
--- a/ls/libft/src/sstr/ft_sstrdel.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_sstrdel.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:04:07 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:04:08 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_sstrdel(char **sstr, int index)
-{
-	int		i;
-
-	i = index;
-	while (sstr[i])
-	{
-		sstr[i] = sstr[i + 1];
-		i++;
-	}
-}
diff --git a/ls/libft/src/sstr/ft_sstrdup.c b/ls/libft/src/sstr/ft_sstrdup.c
deleted file mode 100644
index d79d1467..00000000
--- a/ls/libft/src/sstr/ft_sstrdup.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_sstrdup.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:04:13 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:04:13 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	**ft_sstrdup(char **list)
-{
-	int		i;
-	int		size;
-	char	**cpy;
-
-	i = 0;
-	size = 0;
-	while (list[size])
-		size++;
-	cpy = (char **)malloc(sizeof(char *) * (size + 1));
-	while (*list)
-	{
-		cpy[i++] = ft_strdup(*list);
-		list++;
-	}
-	return (cpy);
-}
diff --git a/ls/libft/src/sstr/ft_sstrfree.c b/ls/libft/src/sstr/ft_sstrfree.c
deleted file mode 100644
index 14a833eb..00000000
--- a/ls/libft/src/sstr/ft_sstrfree.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_sstrfree.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/08 17:01:24 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/14 11:08:19 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_sstrfree(char **sstr)
-{
-	int		i;
-
-	i = 0;
-	if (sstr)
-	{
-		while (sstr[i])
-		{
-			ft_strdel(sstr + i);
-			i++;
-		}
-		ft_strdel(sstr + i);
-		free(sstr);
-	}
-}
diff --git a/ls/libft/src/sstr/ft_sstrprint.c b/ls/libft/src/sstr/ft_sstrprint.c
deleted file mode 100644
index 5d0b0c31..00000000
--- a/ls/libft/src/sstr/ft_sstrprint.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_sstrprint.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:04:15 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:04:15 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_sstrprint(char **list, char sep)
-{
-	int		i;
-
-	i = 0;
-	while (list[i])
-		ft_printf("%s%c", list[i++], sep);
-}
diff --git a/ls/libft/src/sstr/ft_sstrsort.c b/ls/libft/src/sstr/ft_sstrsort.c
deleted file mode 100644
index 180d4ea0..00000000
--- a/ls/libft/src/sstr/ft_sstrsort.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_sstrsort.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:03:37 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/23 14:46:54 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_sstrsort(char **list, int (*cmp)())
-{
-	int		i;
-	char	*tmp;
-
-	i = 0;
-	while (list[i] && list[i + 1])
-	{
-		if ((*cmp)(list[i], list[i + 1]) > 0)
-		{
-			tmp = list[i];
-			list[i] = list[i + 1];
-			list[i + 1] = tmp;
-			i = 0;
-		}
-		else
-			i++;
-	}
-}
diff --git a/ls/libft/src/str/ft_atoi.c b/ls/libft/src/str/ft_atoi.c
deleted file mode 100644
index 711e3d68..00000000
--- a/ls/libft/src/str/ft_atoi.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_atoi.c                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/03 16:17:21 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:13:04 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static int	ft_iswhitespace(char c)
-{
-	if (c == ' ' || c == '\t' || c == '\n')
-		return (1);
-	else if (c == '\v' || c == '\f' || c == '\r')
-		return (1);
-	return (0);
-}
-
-int			ft_atoi(const char *str)
-{
-	int	i;
-	int	res;
-	int sign;
-
-	i = 0;
-	res = 0;
-	sign = 1;
-	while (ft_iswhitespace(str[i]))
-		i++;
-	if (str[i] == '-' || str[i] == '+')
-	{
-		if (str[i + 1] >= '0' && str[i + 1] <= '9')
-		{
-			sign = (str[i] == '+') ? 1 : -1;
-			i++;
-		}
-		else
-			return (0);
-	}
-	while (str[i] >= '0' && str[i] <= '9')
-		res = res * 10 + str[i++] - '0';
-	res *= sign;
-	return (res);
-}
diff --git a/ls/libft/src/str/ft_convert_base.c b/ls/libft/src/str/ft_convert_base.c
deleted file mode 100644
index 633a82ef..00000000
--- a/ls/libft/src/str/ft_convert_base.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_convert_base.c                                  :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/07 23:31:20 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:03:07 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static int		get_size(char *str)
-{
-	int	i;
-	int	j;
-
-	i = 0;
-	while (str[i] != '\0')
-	{
-		if (str[i] == '+' || str[i] == '-')
-			return (0);
-		if (str[i] < 32 || str[i] > 126)
-			return (0);
-		j = 0;
-		while (j < i)
-		{
-			if (str[j] == str[i])
-				return (0);
-			j++;
-		}
-		i++;
-	}
-	return (i);
-}
-
-static int		get_pos(char c, char *str)
-{
-	int		i;
-
-	i = 0;
-	while (c != str[i] && str[i])
-		i++;
-	return (i);
-}
-
-static int		ft_check_str(char *str, char *base, int base_size)
-{
-	while (*str)
-	{
-		if (!(get_pos(*str, base) < base_size || *str == '-' || *str == '+'))
-			return (0);
-		str++;
-	}
-	return (1);
-}
-
-char			*ft_convert_base(
-		char *str, char *base_from, char *base_to, char *flags)
-{
-	int		base_size;
-	int		res;
-	int		sign;
-
-	base_size = get_size(base_from);
-	res = 0;
-	sign = 1;
-	if (!ft_check_str(str, base_from, base_size))
-		return (ft_itoa_base(0, "0", flags));
-	if (base_size > 1)
-	{
-		if (*str == '-' || *str == '+')
-		{
-			if (get_pos(*(str + 1), base_from) < base_size)
-				sign = (*str == '+') ? 1 : -1;
-			else
-				return (ft_itoa_base(0, "0", flags));
-			str++;
-		}
-		while (get_pos(*str, base_from) < base_size)
-			res = res * base_size + sign * get_pos(*str++, base_from);
-	}
-	return (ft_itoa_base(res, base_to, flags));
-}
diff --git a/ls/libft/src/str/ft_split_whitespaces.c b/ls/libft/src/str/ft_split_whitespaces.c
deleted file mode 100644
index 869ced14..00000000
--- a/ls/libft/src/str/ft_split_whitespaces.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_split_whitespaces.c                             :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/08 09:33:37 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/20 23:23:41 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	**alloc_table(char **table, char *str)
-{
-	int		i;
-	int		n_words;
-
-	i = 0;
-	n_words = 0;
-	while (FT_WS(str[i]))
-		i++;
-	while (str[i] != '\0')
-	{
-		i++;
-		if (FT_WS(str[i]))
-		{
-			n_words++;
-			while (FT_WS(str[i]))
-				i++;
-		}
-	}
-	if (!FT_WS(str[i - 1]))
-		n_words++;
-	table = (char**)malloc(sizeof(*table) * (n_words + 1));
-	table[n_words] = 0x0;
-	return (table);
-}
-
-char	**alloc_words(char **table, char *str)
-{
-	int		i;
-	int		j;
-	int		k;
-
-	i = 0;
-	j = 0;
-	k = 0;
-	while (FT_WS(str[i]))
-		i++;
-	while (str[i] != '\0')
-	{
-		i++;
-		if (FT_WS(str[i]) || str[i] == '\0')
-		{
-			table[j] = (char*)malloc(sizeof(**table) * (k + 1));
-			j++;
-			k = 0;
-			while (FT_WS(str[i]))
-				i++;
-		}
-		k++;
-	}
-	return (table);
-}
-
-char	**fill_table(char **table, char *str)
-{
-	int	i;
-	int	j;
-	int	k;
-
-	i = 0;
-	j = 0;
-	k = 0;
-	while (FT_WS(str[i]))
-		i++;
-	while (str[i] != '\0')
-	{
-		table[j][k] = str[i];
-		i++;
-		k++;
-		if (FT_WS(str[i]))
-		{
-			table[j][k] = '\0';
-			j++;
-			k = 0;
-			while (FT_WS(str[i]))
-				i++;
-		}
-	}
-	return (table);
-}
-
-char	**ft_split_whitespaces(char *str)
-{
-	char	**table;
-
-	table = NULL;
-	table = alloc_table(table, str);
-	table = alloc_words(table, str);
-	table = fill_table(table, str);
-	return (table);
-}
diff --git a/ls/libft/src/str/ft_str3join.c b/ls/libft/src/str/ft_str3join.c
deleted file mode 100644
index 81bb69dc..00000000
--- a/ls/libft/src/str/ft_str3join.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_str3join.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:03:26 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:03:26 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_str3join(char const *s1, char const *s2, char const *s3)
-{
-	char	*join;
-	int		size;
-
-	size = ft_strlen(s1) + ft_strlen(s2) + ft_strlen(s3);
-	join = ft_strnew(size + 1);
-	ft_strcpy(join, s1);
-	ft_strcat(join, s2);
-	ft_strcat(join, s3);
-	return (join);
-}
diff --git a/ls/libft/src/str/ft_strcat.c b/ls/libft/src/str/ft_strcat.c
deleted file mode 100644
index f376d850..00000000
--- a/ls/libft/src/str/ft_strcat.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strcat.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/07 10:56:53 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/10 12:18:00 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strcat(char *s1, const char *s2)
-{
-	size_t	size;
-	size_t	j;
-
-	size = ft_strlen(s1);
-	j = 0;
-	while (s2 && s2[j])
-	{
-		s1[size + j] = s2[j];
-		j++;
-	}
-	s1[size + j] = '\0';
-	return (s1);
-}
diff --git a/ls/libft/src/str/ft_strcatf.c b/ls/libft/src/str/ft_strcatf.c
deleted file mode 100644
index c4520d64..00000000
--- a/ls/libft/src/str/ft_strcatf.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strcatf.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/07 15:46:03 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 17:58:02 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strcatf(char *s1, const char *s2)
-{
-	char	buf[ft_strlen(s2)];
-
-	ft_strcpy(buf, s1);
-	ft_strcpy(s1, s2);
-	ft_strcat(s1, buf);
-	return (s1);
-}
diff --git a/ls/libft/src/str/ft_strchr.c b/ls/libft/src/str/ft_strchr.c
deleted file mode 100644
index 7263e413..00000000
--- a/ls/libft/src/str/ft_strchr.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strchr.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:53 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:07:30 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strchr(const char *s, int c)
-{
-	char	*a;
-
-	a = (char *)s;
-	while (*a)
-	{
-		if (*a == (char)c)
-			return (a);
-		a++;
-	}
-	if (*a == (char)c)
-		return (a);
-	return (NULL);
-}
diff --git a/ls/libft/src/str/ft_strclr.c b/ls/libft/src/str/ft_strclr.c
deleted file mode 100644
index 834eb6f1..00000000
--- a/ls/libft/src/str/ft_strclr.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strclr.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:57:54 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:57:55 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_strclr(char *s)
-{
-	size_t	size;
-	size_t	i;
-
-	size = ft_strlen(s);
-	i = -1;
-	while (++i < size)
-		s[i] = 0;
-}
diff --git a/ls/libft/src/str/ft_strcmp.c b/ls/libft/src/str/ft_strcmp.c
deleted file mode 100644
index 641bc5b8..00000000
--- a/ls/libft/src/str/ft_strcmp.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strcmp.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/07 10:49:02 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 16:08:51 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_strcmp(const char *s1, const char *s2)
-{
-	int	i;
-
-	i = 0;
-	while (*(s1 + i) && *(s1 + i) == *(s2 + i))
-		i++;
-	return (*((unsigned char*)s1 + i) - *((unsigned char*)s2 + i));
-}
diff --git a/ls/libft/src/str/ft_strcpy.c b/ls/libft/src/str/ft_strcpy.c
deleted file mode 100644
index 95818fff..00000000
--- a/ls/libft/src/str/ft_strcpy.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strcpy.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/07 10:48:12 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/20 23:37:18 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strcpy(char *dst, const char *src)
-{
-	int i;
-
-	i = 0;
-	while (src[i] != '\0')
-	{
-		dst[i] = src[i];
-		i++;
-	}
-	dst[i] = '\0';
-	return (dst);
-}
diff --git a/ls/libft/src/str/ft_strcut.c b/ls/libft/src/str/ft_strcut.c
deleted file mode 100644
index 75b4d51b..00000000
--- a/ls/libft/src/str/ft_strcut.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strcut.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:04:37 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:04:37 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strcut(char *str, char *cut)
-{
-	char	*target;
-
-	while ((target = ft_strstr(str, cut)))
-	{
-		ft_strcpy(target, target + ft_strlen(cut));
-	}
-	return (str);
-}
diff --git a/ls/libft/src/str/ft_strdel.c b/ls/libft/src/str/ft_strdel.c
deleted file mode 100644
index 19df79fe..00000000
--- a/ls/libft/src/str/ft_strdel.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strdel.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:00 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 18:03:21 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_strdel(char **as)
-{
-	if (as)
-	{
-		free(*as);
-		*as = NULL;
-	}
-}
diff --git a/ls/libft/src/str/ft_strdup.c b/ls/libft/src/str/ft_strdup.c
deleted file mode 100644
index 9233b26e..00000000
--- a/ls/libft/src/str/ft_strdup.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strdup.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:01 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:58:02 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strdup(const char *s1)
-{
-	char	*dup;
-	int		size;
-	int		i;
-
-	i = 0;
-	size = ft_strlen(s1);
-	dup = (char*)malloc(sizeof(*dup) * (size + 1));
-	while (s1[i] != '\0')
-	{
-		dup[i] = s1[i];
-		i++;
-	}
-	dup[i] = '\0';
-	return (dup);
-}
diff --git a/ls/libft/src/str/ft_strequ.c b/ls/libft/src/str/ft_strequ.c
deleted file mode 100644
index 88e5580c..00000000
--- a/ls/libft/src/str/ft_strequ.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strequ.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:04 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:02:10 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_strequ(char const *s1, char const *s2)
-{
-	return (ft_strcmp(s1, s2) == 0);
-}
diff --git a/ls/libft/src/str/ft_strinsert.c b/ls/libft/src/str/ft_strinsert.c
deleted file mode 100644
index fcf8b1b6..00000000
--- a/ls/libft/src/str/ft_strinsert.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strinsert.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/21 18:21:57 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 18:21:57 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strinsert(char *str, char c, int n)
-{
-	char	tmp[ft_strlen(str)];
-	char	*out;
-
-	ft_strcpy(tmp, str + n);
-	str[n] = 0;
-	out = ft_str3join(str, (char[]){c, 0}, tmp);
-	return (out);
-}
diff --git a/ls/libft/src/str/ft_striter.c b/ls/libft/src/str/ft_striter.c
deleted file mode 100644
index 8c309549..00000000
--- a/ls/libft/src/str/ft_striter.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_striter.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:13 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:58:13 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_striter(char *s, void (*f)(char *))
-{
-	size_t	size;
-	size_t	i;
-
-	size = ft_strlen(s);
-	i = -1;
-	while (++i < size)
-		(*f)(s + i);
-}
diff --git a/ls/libft/src/str/ft_striteri.c b/ls/libft/src/str/ft_striteri.c
deleted file mode 100644
index 80cdd8b5..00000000
--- a/ls/libft/src/str/ft_striteri.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_striteri.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:15 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:58:15 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	ft_striteri(char *s, void (*f)(unsigned int, char *))
-{
-	size_t	size;
-	size_t	i;
-
-	size = ft_strlen(s);
-	i = -1;
-	while (++i < size)
-		(*f)(i, s + i);
-}
diff --git a/ls/libft/src/str/ft_strjoin.c b/ls/libft/src/str/ft_strjoin.c
deleted file mode 100644
index ece5a205..00000000
--- a/ls/libft/src/str/ft_strjoin.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strjoin.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:18 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/21 18:10:22 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strjoin(char const *s1, char const *s2)
-{
-	char	*join;
-
-	join = ft_strnew(ft_strlen(s1) + ft_strlen(s2) + 1);
-	ft_strcpy(join, s1);
-	ft_strcat(join, s2);
-	return (join);
-}
diff --git a/ls/libft/src/str/ft_strlcat.c b/ls/libft/src/str/ft_strlcat.c
deleted file mode 100644
index df94eea4..00000000
--- a/ls/libft/src/str/ft_strlcat.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strlcat.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/07 10:57:16 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/07 21:44:13 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-size_t	ft_strlcat(char *dst, const char *src, size_t size)
-{
-	size_t	i;
-	size_t	dst_size;
-	size_t	src_size;
-
-	dst_size = ft_strlen(dst);
-	src_size = ft_strlen(src);
-	i = 0;
-	while (src[i] != '\0' && ((dst_size + i) < (size - 1)))
-	{
-		dst[dst_size + i] = src[i];
-		i++;
-	}
-	dst[dst_size + i] = '\0';
-	return (src_size + ((dst_size < size) ? dst_size : size));
-}
diff --git a/ls/libft/src/str/ft_strlen.c b/ls/libft/src/str/ft_strlen.c
deleted file mode 100644
index 536f2bcf..00000000
--- a/ls/libft/src/str/ft_strlen.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strlen.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:22 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/10 10:14:18 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-size_t	ft_strlen(const char *s)
-{
-	int	i;
-
-	i = 0;
-	if (!s)
-		return (0);
-	while (s[i])
-		i++;
-	return (i);
-}
diff --git a/ls/libft/src/str/ft_strmap.c b/ls/libft/src/str/ft_strmap.c
deleted file mode 100644
index 295214f0..00000000
--- a/ls/libft/src/str/ft_strmap.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strmap.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:24 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:58:25 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strmap(char const *s, char (*f)(char))
-{
-	size_t	size;
-	size_t	i;
-	char	*out;
-
-	size = ft_strlen(s);
-	out = (char *)malloc(sizeof(char) * (size + 1));
-	if (out == NULL)
-		return (NULL);
-	i = -1;
-	while (++i < size)
-		out[i] = (*f)(s[i]);
-	return (out);
-}
diff --git a/ls/libft/src/str/ft_strmapi.c b/ls/libft/src/str/ft_strmapi.c
deleted file mode 100644
index 0d6fab4c..00000000
--- a/ls/libft/src/str/ft_strmapi.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strmapi.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:28 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:58:29 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strmapi(char const *s, char (*f)(unsigned int, char))
-{
-	size_t	size;
-	size_t	i;
-	char	*out;
-
-	size = ft_strlen(s);
-	out = (char *)malloc(sizeof(char) * (size + 1));
-	if (out == NULL)
-		return (NULL);
-	i = -1;
-	while (++i < size)
-		out[i] = (*f)(i, s[i]);
-	return (out);
-}
diff --git a/ls/libft/src/str/ft_strncat.c b/ls/libft/src/str/ft_strncat.c
deleted file mode 100644
index 31ab2262..00000000
--- a/ls/libft/src/str/ft_strncat.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strncat.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/07 10:57:07 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:02:27 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strncat(char *s1, const char *s2, size_t n)
-{
-	size_t	size;
-	size_t	j;
-
-	size = ft_strlen(s1);
-	j = 0;
-	while (s2[j] != '\0' && j < n)
-	{
-		s1[size + j] = s2[j];
-		j++;
-	}
-	s1[size + j] = '\0';
-	return (s1);
-}
diff --git a/ls/libft/src/str/ft_strncmp.c b/ls/libft/src/str/ft_strncmp.c
deleted file mode 100644
index 57b55b5f..00000000
--- a/ls/libft/src/str/ft_strncmp.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strncmp.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/07 10:49:12 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 16:11:00 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_strncmp(const char *s1, const char *s2, size_t n)
-{
-	int	i;
-
-	i = 0;
-	while (*(s1 + i) && *(s1 + i) == *(s2 + i) && i < (int)n)
-		i++;
-	if (i < (int)n)
-		return (*((unsigned char*)s1 + i) - *((unsigned char*)s2 + i));
-	else
-		return (0);
-}
diff --git a/ls/libft/src/str/ft_strncpy.c b/ls/libft/src/str/ft_strncpy.c
deleted file mode 100644
index 85dd41c7..00000000
--- a/ls/libft/src/str/ft_strncpy.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strncpy.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/07 10:48:21 by jhalford          #+#    #+#             */
-/*   Updated: 2016/08/07 10:48:25 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strncpy(char *dst, const char *src, size_t len)
-{
-	size_t i;
-
-	i = 0;
-	while (src[i] != '\0' && i < len)
-	{
-		dst[i] = src[i];
-		i++;
-	}
-	while (i < len)
-	{
-		dst[i] = '\0';
-		i++;
-	}
-	return (dst);
-}
diff --git a/ls/libft/src/str/ft_strnequ.c b/ls/libft/src/str/ft_strnequ.c
deleted file mode 100644
index 5dfd6005..00000000
--- a/ls/libft/src/str/ft_strnequ.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strnequ.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:32 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:02:36 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_strnequ(char const *s1, char const *s2, size_t n)
-{
-	return (ft_strncmp(s1, s2, n) == 0);
-}
diff --git a/ls/libft/src/str/ft_strnew.c b/ls/libft/src/str/ft_strnew.c
deleted file mode 100644
index 4a60408f..00000000
--- a/ls/libft/src/str/ft_strnew.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strnew.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:34 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 14:58:35 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strnew(size_t size)
-{
-	char	*addr;
-	size_t	i;
-
-	addr = (char *)malloc(size + 1);
-	if (addr == NULL)
-		return (NULL);
-	i = -1;
-	while (++i <= size)
-		addr[i] = '\0';
-	return (addr);
-}
diff --git a/ls/libft/src/str/ft_strnstr.c b/ls/libft/src/str/ft_strnstr.c
deleted file mode 100644
index efa7e54f..00000000
--- a/ls/libft/src/str/ft_strnstr.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strnstr.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:36 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 16:34:42 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strnstr(const char *big, const char *little, size_t len)
-{
-	size_t	i;
-	int		j;
-
-	i = -1;
-	if (!*little)
-		return ((char *)big);
-	while (big[++i] && i < len)
-	{
-		j = 0;
-		while (big[i + j] == little[j] && i + j < len)
-		{
-			j++;
-			if (!little[j])
-				return ((char *)big + i);
-		}
-	}
-	return (NULL);
-}
diff --git a/ls/libft/src/str/ft_strrchr.c b/ls/libft/src/str/ft_strrchr.c
deleted file mode 100644
index e41d4566..00000000
--- a/ls/libft/src/str/ft_strrchr.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strrchr.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:38 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 15:08:33 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strrchr(const char *s, int c)
-{
-	char	*a;
-	int		i;
-
-	a = (char *)s;
-	i = ft_strlen(a);
-	while (i >= 0)
-	{
-		if (a[i] == (char)c)
-			return (a + i);
-		i--;
-	}
-	return (NULL);
-}
diff --git a/ls/libft/src/str/ft_strrev.c b/ls/libft/src/str/ft_strrev.c
deleted file mode 100644
index 73884204..00000000
--- a/ls/libft/src/str/ft_strrev.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strrev.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:01:36 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:01:36 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strrev(char *str)
-{
-	int		len;
-	char	tmp;
-	int		i;
-
-	i = 0;
-	len = 0;
-	while (str[len] != '\0')
-		len++;
-	while (i < len / 2)
-	{
-		tmp = str[len - (i + 1)];
-		str[len - (i + 1)] = str[i];
-		str[i] = tmp;
-		i++;
-	}
-	return (str);
-}
diff --git a/ls/libft/src/str/ft_strsplit.c b/ls/libft/src/str/ft_strsplit.c
deleted file mode 100644
index 9264c2ee..00000000
--- a/ls/libft/src/str/ft_strsplit.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strsplit.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:40 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/07 13:07:01 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static	int	countwords(char const *s, char c)
-{
-	if (c == '\0')
-		return ((*s == '\0') ? 0 : 1);
-	while (*s == c)
-		s++;
-	if (*s == '\0')
-		return (0);
-	while (*s != c && *s != '\0')
-		s++;
-	return (1 + countwords(s, c));
-}
-
-char		**ft_strsplit(char const *s, char c)
-{
-	char	**arr;
-	int		i;
-	int		j;
-	int		w;
-
-	if (!s)
-		return (0);
-	w = countwords(s, c);
-	if ((arr = (char **)malloc((w + 1) * sizeof(char *))))
-	{
-		i = 0;
-		while (i < w)
-		{
-			while (*s == c)
-				++s;
-			j = 0;
-			while (*(s + j) != c)
-				++j;
-			if ((arr[i] = ft_strnew(j)))
-				ft_strncpy(arr[i++], s, j);
-			s += j;
-		}
-		arr[i] = 0;
-	}
-	return (arr);
-}
diff --git a/ls/libft/src/str/ft_strstr.c b/ls/libft/src/str/ft_strstr.c
deleted file mode 100644
index bf8ab37a..00000000
--- a/ls/libft/src/str/ft_strstr.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strstr.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/08/07 10:48:35 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 16:28:05 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strstr(const char *big, const char *little)
-{
-	int		i;
-	int		j;
-	char	*a;
-
-	a = (char *)big;
-	i = 0;
-	if (!*little)
-		return (a);
-	while (a[i])
-	{
-		j = 0;
-		while (a[i + j] == little[j])
-		{
-			j++;
-			if (!little[j])
-				return (a + i);
-		}
-		i++;
-	}
-	return (NULL);
-}
diff --git a/ls/libft/src/str/ft_strsub.c b/ls/libft/src/str/ft_strsub.c
deleted file mode 100644
index 67e74782..00000000
--- a/ls/libft/src/str/ft_strsub.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strsub.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:43 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/16 17:52:01 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strsub(char const *s, unsigned int start, size_t len)
-{
-	char	*out;
-	size_t	i;
-
-	if (!(out = (char *)malloc(sizeof(char) * (len + 1))))
-		return (NULL);
-	i = -1;
-	while (++i < len)
-		out[i] = s[i + start];
-	out[i] = '\0';
-	return (out);
-}
diff --git a/ls/libft/src/str/ft_strtrim.c b/ls/libft/src/str/ft_strtrim.c
deleted file mode 100644
index 844ac335..00000000
--- a/ls/libft/src/str/ft_strtrim.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strtrim.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 14:58:45 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/04 13:11:59 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strtrim(char const *s)
-{
-	char	*out;
-	size_t	size;
-
-	out = ft_strdup(s);
-	while (*out && FT_WS(*out))
-		out++;
-	size = ft_strlen(out);
-	while (size - 1 && FT_WS(out[size - 1]))
-	{
-		size--;
-		out[size] = '\0';
-	}
-	return (out);
-}
diff --git a/ls/libft/src/time/ft_time_isrecent.c b/ls/libft/src/time/ft_time_isrecent.c
deleted file mode 100644
index 0a01102d..00000000
--- a/ls/libft/src/time/ft_time_isrecent.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_time_isrecent.c                                 :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:01:04 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/08 16:12:50 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_time_isrecent(time_t event)
-{
-	time_t	now;
-
-	now = time(&now);
-	if (now - event >= 0 && now - event <= 6 * 365 / 12 * 24 * 60 * 60)
-		return (1);
-	else
-		return (0);
-}
diff --git a/ls/libft/src/xattr/ft_xattr_count.c b/ls/libft/src/xattr/ft_xattr_count.c
deleted file mode 100644
index 880c66d6..00000000
--- a/ls/libft/src/xattr/ft_xattr_count.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_xattr_count.c                                   :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:00:52 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:00:56 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_xattr_count(char *path)
-{
-	ssize_t		listlen;
-	char		list[FT_XATTR_SIZE];
-	int			i;
-	int			count;
-
-	i = 0;
-	ft_bzero(list, FT_XATTR_SIZE);
-	listlen = listxattr(path, list, FT_XATTR_SIZE, XATTR_NOFOLLOW);
-	if (listlen == -1)
-		return (-1);
-	count = 0;
-	while (i < listlen)
-	{
-		i += ft_strlen(list) + 1;
-		count++;
-	}
-	return (count);
-}
diff --git a/ls/libft/src/xattr/ft_xattr_print.c b/ls/libft/src/xattr/ft_xattr_print.c
deleted file mode 100644
index de7a009f..00000000
--- a/ls/libft/src/xattr/ft_xattr_print.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_xattr_print.c                                   :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2016/11/03 18:00:43 by jhalford          #+#    #+#             */
-/*   Updated: 2016/11/03 18:00:44 by jhalford         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-int		ft_xattr_print(char *path)
-{
-	ssize_t		listlen;
-	ssize_t		valuelen;
-	char		list[FT_XATTR_SIZE];
-	char		value[FT_XATTR_SIZE];
-	int			i;
-
-	i = 0;
-	listlen = listxattr(path, list, FT_XATTR_SIZE, XATTR_NOFOLLOW);
-	if (listlen == -1)
-		return (1);
-	while (i < listlen)
-	{
-		valuelen = getxattr(path, list + i, value,
-				FT_XATTR_SIZE, 0, XATTR_NOFOLLOW);
-		if (valuelen == -1)
-			ft_printf("couldn't get value\n");
-		else
-			ft_printf("%s:\n%s\n", list + i, value);
-		i += ft_strlen(list) + 1;
-	}
-	return (0);
-}