diff --git a/42sh/Makefile b/42sh/Makefile
index 8dcf5189..022c2fe2 100644
--- a/42sh/Makefile
+++ b/42sh/Makefile
@@ -1,3 +1,4 @@
+<<<<<<< HEAD
 NAME	=	minishell
 CC		=	gcc
 TAGFILE	=	.tags
@@ -88,3 +89,185 @@ fclean: clean
 	@$(MAKE) fclean -C libft/ 2>/dev/null
 
 re: fclean all
+=======
+#* ************************************************************************** *#
+#*                                                                            *#
+#*                                                        :::      ::::::::   *#
+#*   Makefile                                           :+:      :+:    :+:   *#
+#*                                                    +:+ +:+         +:+     *#
+#*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        *#
+#*                                                +#+#+#+#+#+   +#+           *#
+#*   Created: 2016/08/29 21:32:58 by wescande          #+#    #+#             *#
+#*   Updated: 2016/09/27 20:14:55 by wescande         ###   ########.fr       *#
+#*                                                                            *#
+#* ************************************************************************** *#
+
+NAME		=	42sh
+
+CC			=	gcc
+FLAGS		=	-Wall -Wextra -Werror
+D_FLAGS		=	-g
+
+LEN_NAME	=	`printf "%s" $(NAME) |wc -c`
+DELTA		=	$$(echo "$$(tput cols)-24-$(LEN_NAME)"|bc)
+
+LIBFT_DIR	=	libft/
+LIBFT_LIB	=	$(LIBFT_DIR)libft.a
+LIBFT_INC	=	$(LIBFT_DIR)includes/
+
+LIBS		=	-ltermcap
+
+SRC_DIR		=	srcs/
+INC_DIR		=	includes/
+OBJ_DIR		=	objs/
+
+SRC_BASE	=	\
+builtin/builtin.c\
+builtin/builtin_cd.c\
+builtin/builtin_echo.c\
+builtin/builtin_env.c\
+builtin/builtin_exit.c\
+builtin/builtin_setenv.c\
+builtin/builtin_unsetenv.c\
+exec/ast_free.c\
+exec/exec_and_if.c\
+exec/exec_command.c\
+exec/exec_dgreat.c\
+exec/exec_great.c\
+exec/exec_less.c\
+exec/exec_or_if.c\
+exec/exec_pipe.c\
+exec/exec_semi.c\
+exec/fd_redirect.c\
+exec/ft_cmd.c\
+exec/ft_exec.c\
+exec/ft_findexec.c\
+exec/set_exitstatus.c\
+glob/glob.c\
+glob/glob_print.c\
+glob/ld/ft_ld_back.c\
+glob/ld/ft_ld_clear.c\
+glob/ld/ft_ld_del.c\
+glob/ld/ft_ld_front.c\
+glob/ld/ft_ld_new.c\
+glob/ld/ft_ld_pushback.c\
+glob/ld/ft_ld_pushfront.c\
+glob/ld/ft_ld_reverse.c\
+glob/ld/ft_ld_size.c\
+glob/ld/ft_ld_swap.c\
+glob/ld/ft_ld_to_tab.c\
+lexer/ft_tokenize.c\
+lexer/lexer_backslash.c\
+lexer/lexer_default.c\
+lexer/lexer_delim.c\
+lexer/lexer_dquote.c\
+lexer/lexer_great.c\
+lexer/lexer_greatand.c\
+lexer/lexer_less.c\
+lexer/lexer_lessand.c\
+lexer/lexer_number.c\
+lexer/lexer_quote.c\
+lexer/lexer_sep.c\
+lexer/lexer_word.c\
+lexer/token_append.c\
+lexer/token_cmp_type.c\
+lexer/token_free.c\
+lexer/token_init.c\
+lexer/token_print.c\
+line-editing/curs_ask.c\
+line-editing/curs_clear.c\
+line-editing/curs_goto.c\
+line-editing/curs_move.c\
+line-editing/curs_setup.c\
+line-editing/curs_single.c\
+line-editing/curs_term_setup.c\
+line-editing/curs_write.c\
+line-editing/ft_interactive_sh.c\
+line-editing/ft_readline.c\
+line-editing/rl_bitset.c\
+line-editing/rl_clear_function.c\
+line-editing/rl_clipboard_function.c\
+line-editing/rl_clipboard_utility.c\
+line-editing/rl_comp_function.c\
+line-editing/rl_default_function.c\
+line-editing/rl_display.c\
+line-editing/rl_dynamic_buffer.c\
+line-editing/rl_long_move_function.c\
+line-editing/rl_merge_line.c\
+line-editing/rl_page_move_function.c\
+line-editing/rl_prompt.c\
+line-editing/rl_quoting_function.c\
+line-editing/rl_remove_function.c\
+line-editing/rl_setup.c\
+line-editing/rl_short_move_function.c\
+line-editing/rl_stack_line.c\
+line-editing/rl_state_function.c\
+line-editing/rl_word_move_function.c\
+line-editing/rl_word_utility.c\
+main/data_exit.c\
+main/data_init.c\
+main/ft_cleanup.c\
+main/ft_putast.c\
+main/ft_putast2.c\
+main/lib_expansion.c\
+main/main.c\
+main/sig_handler.c\
+parser/ft_parse.c\
+parser/parse_dgreat.c\
+parser/parse_dless.c\
+parser/parse_great.c\
+parser/parse_greatand.c\
+parser/parse_less.c\
+parser/parse_lessand.c\
+parser/parse_separator.c\
+parser/parse_word.c
+
+SRCS		=	$(addprefix $(SRC_DIR), $(SRC_BASE))
+OBJS		=	$(addprefix $(OBJ_DIR), $(SRC_BASE:.c=.o))
+
+all :			$(NAME)
+
+$(NAME):		$(LIBFT_LIB) $(OBJ_DIR) $(OBJS)
+	@$(CC) $(FLAGS) $(D_FLAGS) \
+		-I $(INC_DIR) \
+		-I $(LIBFT_INC) \
+		$(LIBS) \
+		$(LIBFT_LIB) $(OBJS) \
+		-o $(NAME)
+	@echo "\r\033[48;5;15;38;5;25m✅ MAKE $(NAME)\033[0m\033[K"
+
+$(LIBFT_LIB):
+	@make -j -C $(LIBFT_DIR)
+
+$(OBJ_DIR) :
+	@mkdir -p $(OBJ_DIR)
+	@mkdir -p $(dir $(OBJS))
+
+$(OBJ_DIR)%.o :	$(SRC_DIR)%.c | $(OBJ_DIR)
+	@$(CC) $(FLAGS) -MMD -c $< -o $@\
+		-I $(INC_DIR)\
+		-I $(LIBFT_INC)
+	@printf "\r\033[38;5;11m⌛ MAKE %s     plz wait :  %*s\033[0m\033[K" $(NAME) $(DELTA) "$@"
+
+clean:			cleanlib
+	@rm -rf $(OBJ_DIR)
+	@echo "\r\033[38;5;202m✖ clean $(NAME).\033[0m\033[K"
+
+cleanlib:
+	@make -C $(LIBFT_DIR) clean
+
+fclean:			clean fcleanlib
+	@rm -f $(NAME)
+	@echo "\r\033[38;5;196m❌ fclean $(NAME).\033[0m\033[K"
+
+fcleanlib:		cleanlib
+	@make -C $(LIBFT_DIR) fclean
+
+re:				fclean all
+
+relib:			fcleanlib $(LIBFT_LIB)
+
+.PHONY :		fclean clean re relib cleanlib fcleanlib
+
+-include $(OBJS:.o=.d)
+>>>>>>> premier commit. working. . .
diff --git a/42sh/includes/glob.h b/42sh/includes/glob.h
new file mode 100644
index 00000000..4df7b651
--- /dev/null
+++ b/42sh/includes/glob.h
@@ -0,0 +1,44 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   glob.h                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2017/01/04 16:31:18 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 16:20:32 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef GLOB_H
+# define GLOB_H
+
+# include "minishell.h"
+
+typedef struct	s_ld
+{
+	void			*content;
+	struct s_ld		*next;
+	struct s_ld		*prev;
+}				t_ld;
+
+char			**glob(const char *str, char **env);
+void			glob_print(t_list *token, t_data *data);
+
+/*
+** LIST D:
+*/
+void			ft_ld_new(t_ld **alst, void *content);
+t_ld			*ft_ld_front(t_ld	*ld);
+void			ft_ld_pushfront(t_ld **alst, void *content);
+void			ft_ld_pushback(t_ld **alst, void *content);
+size_t			ft_ld_size(t_ld *ld);
+void			ft_ld_del(t_ld **ld, void (*del)());
+void			ft_ld_clear(t_ld **ld, void (*del)());
+void			ft_ld_reverse(t_ld **lst);
+t_ld			*ft_ld_back(t_ld *ld);
+t_ld			*ft_ld_swap(t_ld *l_cur);
+char			**ft_ld_to_tab(t_ld *ld);
+
+
+#endif
diff --git a/42sh/includes/minishell.h b/42sh/includes/minishell.h
index 02b05202..108ea05b 100644
--- a/42sh/includes/minishell.h
+++ b/42sh/includes/minishell.h
@@ -6,7 +6,11 @@
 /*   By: jhalford <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/10 13:07:44 by jhalford          #+#    #+#             */
+<<<<<<< HEAD
 /*   Updated: 2017/01/11 17:17:16 by jhalford         ###   ########.fr       */
+=======
+/*   Updated: 2017/01/05 14:24:14 by wescande         ###   ########.fr       */
+>>>>>>> premier commit. working. . .
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -21,8 +25,12 @@
 # include "parser.h"
 # include "ft_readline.h"
 # include "exec.h"
+<<<<<<< HEAD
 # include "builtin.h"
 # include "job_control.h"
+=======
+# include "glob.h"
+>>>>>>> premier commit. working. . .
 
 # include <dirent.h>
 # include <sys/stat.h>
diff --git a/42sh/libft b/42sh/libft
index ab92f0e5..4c497745 160000
--- a/42sh/libft
+++ b/42sh/libft
@@ -1 +1 @@
-Subproject commit ab92f0e5d817c9d726a8ccf2f11c084ba446bbdf
+Subproject commit 4c4977452745481166749b813e8db51dcf0caf44
diff --git a/42sh/srcs/builtin/builtin.c b/42sh/srcs/builtin/builtin.c
new file mode 100644
index 00000000..1966a63e
--- /dev/null
+++ b/42sh/srcs/builtin/builtin.c
@@ -0,0 +1,51 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   builtin.c                                          :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/11/28 14:21:34 by jhalford          #+#    #+#             */
+/*   Updated: 2016/12/03 15:17:21 by jhalford         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+t_stof g_builtin[] = {
+	{"echo", &builtin_echo},
+	{"cd", &builtin_cd},
+	{"setenv", &builtin_setenv},
+	{"unsetenv", &builtin_unsetenv},
+	{"env", &builtin_env},
+	{"exit", &builtin_exit},
+	{NULL, NULL},
+};
+
+int		ft_builtin(char **av, t_data *data)
+{
+	int		i;
+	int		ret;
+
+	i = -1;
+	while (g_builtin[++i].name)
+		if (ft_strcmp(g_builtin[i].name, *av) == 0)
+		{
+			if (data->exec.fdout != STDOUT)
+			{
+				if (fork() == 0)
+				{
+					fd_redirect(data);
+					ret = (g_builtin[i].f)(av, data);
+					exit(ret);
+				}
+			}
+			else
+			{
+				ret = (g_builtin[i].f)(av, data);
+				set_exitstatus(data, ret);
+			}
+			return (1);
+		}
+	return (0);
+}
diff --git a/42sh/src/builtin/builtin_cd.c b/42sh/srcs/builtin/builtin_cd.c
similarity index 100%
rename from 42sh/src/builtin/builtin_cd.c
rename to 42sh/srcs/builtin/builtin_cd.c
diff --git a/42sh/src/builtin/builtin_echo.c b/42sh/srcs/builtin/builtin_echo.c
similarity index 100%
rename from 42sh/src/builtin/builtin_echo.c
rename to 42sh/srcs/builtin/builtin_echo.c
diff --git a/42sh/src/builtin/builtin_env.c b/42sh/srcs/builtin/builtin_env.c
similarity index 100%
rename from 42sh/src/builtin/builtin_env.c
rename to 42sh/srcs/builtin/builtin_env.c
diff --git a/42sh/src/builtin/builtin_exit.c b/42sh/srcs/builtin/builtin_exit.c
similarity index 100%
rename from 42sh/src/builtin/builtin_exit.c
rename to 42sh/srcs/builtin/builtin_exit.c
diff --git a/42sh/src/builtin/builtin_setenv.c b/42sh/srcs/builtin/builtin_setenv.c
similarity index 100%
rename from 42sh/src/builtin/builtin_setenv.c
rename to 42sh/srcs/builtin/builtin_setenv.c
diff --git a/42sh/src/builtin/builtin_unsetenv.c b/42sh/srcs/builtin/builtin_unsetenv.c
similarity index 100%
rename from 42sh/src/builtin/builtin_unsetenv.c
rename to 42sh/srcs/builtin/builtin_unsetenv.c
diff --git a/42sh/src/exec/ast_free.c b/42sh/srcs/exec/ast_free.c
similarity index 100%
rename from 42sh/src/exec/ast_free.c
rename to 42sh/srcs/exec/ast_free.c
diff --git a/42sh/src/exec/exec_and_if.c b/42sh/srcs/exec/exec_and_if.c
similarity index 100%
rename from 42sh/src/exec/exec_and_if.c
rename to 42sh/srcs/exec/exec_and_if.c
diff --git a/42sh/src/exec/exec_command.c b/42sh/srcs/exec/exec_command.c
similarity index 100%
rename from 42sh/src/exec/exec_command.c
rename to 42sh/srcs/exec/exec_command.c
diff --git a/42sh/src/exec/exec_dgreat.c b/42sh/srcs/exec/exec_dgreat.c
similarity index 100%
rename from 42sh/src/exec/exec_dgreat.c
rename to 42sh/srcs/exec/exec_dgreat.c
diff --git a/42sh/src/exec/exec_great.c b/42sh/srcs/exec/exec_great.c
similarity index 100%
rename from 42sh/src/exec/exec_great.c
rename to 42sh/srcs/exec/exec_great.c
diff --git a/42sh/src/exec/exec_less.c b/42sh/srcs/exec/exec_less.c
similarity index 100%
rename from 42sh/src/exec/exec_less.c
rename to 42sh/srcs/exec/exec_less.c
diff --git a/42sh/src/exec/exec_or_if.c b/42sh/srcs/exec/exec_or_if.c
similarity index 100%
rename from 42sh/src/exec/exec_or_if.c
rename to 42sh/srcs/exec/exec_or_if.c
diff --git a/42sh/src/exec/exec_pipe.c b/42sh/srcs/exec/exec_pipe.c
similarity index 100%
rename from 42sh/src/exec/exec_pipe.c
rename to 42sh/srcs/exec/exec_pipe.c
diff --git a/42sh/src/exec/exec_semi.c b/42sh/srcs/exec/exec_semi.c
similarity index 100%
rename from 42sh/src/exec/exec_semi.c
rename to 42sh/srcs/exec/exec_semi.c
diff --git a/42sh/srcs/exec/fd_redirect.c b/42sh/srcs/exec/fd_redirect.c
new file mode 100644
index 00000000..6c1d8c47
--- /dev/null
+++ b/42sh/srcs/exec/fd_redirect.c
@@ -0,0 +1,27 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_redirect.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/11/29 16:04:18 by jhalford          #+#    #+#             */
+/*   Updated: 2016/12/03 15:24:08 by jhalford         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+void	fd_redirect(t_data *data)
+{
+	if (data->exec.fdin != STDIN)
+	{
+		dup2(data->exec.fdin, STDIN);
+		close(data->exec.fdin);
+	}
+	if (data->exec.fdout != STDOUT)
+	{
+		dup2(data->exec.fdout, STDOUT);
+		close(data->exec.fdout);
+	}
+}
diff --git a/42sh/srcs/exec/ft_cmd.c b/42sh/srcs/exec/ft_cmd.c
new file mode 100644
index 00000000..adb9d6db
--- /dev/null
+++ b/42sh/srcs/exec/ft_cmd.c
@@ -0,0 +1,65 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_cmd.c                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/11/27 21:13:18 by jhalford          #+#    #+#             */
+/*   Updated: 2016/12/09 21:50:26 by jhalford         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+extern pid_t	g_pid;
+
+int		ft_cmd_process(char **argv, t_data *data)
+{
+	char	*execpath;
+
+	ft_expand_dollar(argv, data->env);
+	if (ft_builtin(argv, data))
+		return (0);
+	else if (ft_strchr(argv[0], '/'))
+		execpath = argv[0];
+	else if (!(execpath = ft_findexec(ft_getenv(data->env, "PATH"), argv[0])))
+	{
+		ft_dprintf(2, "%s: command not found: %s\n", SHELL_NAME, argv[0]);
+		set_exitstatus(data, 127);
+		return (-1);
+	}
+	return (ft_cmd_exec(execpath, argv, data));
+}
+
+int		ft_cmd_exec(char *execpath, char **argv, t_data *data)
+{
+	pid_t	pid;
+	int		status;
+
+	if (access(execpath, X_OK) == -1)
+	{
+		ft_dprintf(2, "%s: permission denied: %s\n", SHELL_NAME, argv[0]);
+		ft_strdel(&execpath);
+		return (-1);
+	}
+	if ((pid = fork()) == -1)
+		return (-1);
+	else if (pid == 0)
+	{
+		fd_redirect(data);
+		execve(execpath, argv, data->env);
+	}
+	else
+	{
+		ft_strdel(&execpath);
+		g_pid = pid;
+		if (data->exec.fdout == STDOUT)
+		{
+			waitpid(pid, &status, 0);
+			set_exitstatus(data, status);
+		}
+		g_pid = 0;
+	}
+	return (0);
+}
diff --git a/42sh/src/exec/ft_exec.c b/42sh/srcs/exec/ft_exec.c
similarity index 100%
rename from 42sh/src/exec/ft_exec.c
rename to 42sh/srcs/exec/ft_exec.c
diff --git a/42sh/src/exec/ft_findexec.c b/42sh/srcs/exec/ft_findexec.c
similarity index 100%
rename from 42sh/src/exec/ft_findexec.c
rename to 42sh/srcs/exec/ft_findexec.c
diff --git a/42sh/src/exec/set_exitstatus.c b/42sh/srcs/exec/set_exitstatus.c
similarity index 100%
rename from 42sh/src/exec/set_exitstatus.c
rename to 42sh/srcs/exec/set_exitstatus.c
diff --git a/42sh/srcs/glob/glob.c b/42sh/srcs/glob/glob.c
new file mode 100644
index 00000000..49f54440
--- /dev/null
+++ b/42sh/srcs/glob/glob.c
@@ -0,0 +1,133 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   glob.c                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2017/01/04 16:29:54 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 20:09:14 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+/*
+** glob return expansion of a string.
+** pattern searched are ~, *, ?, [a-z], [!a-z], [^a-z], {ab}.
+** input parameters are : 
+**			-char	*pat  -> pattern string to be looking for match
+**			-char	**env -> env var. could be NULL
+				to just expanse in local directory and not in path
+*/
+
+static void		ft_tabdel(char ***mytab)
+{
+	char	**erase;
+	int		i;
+
+	if (!mytab || !*mytab)
+		return ;
+	erase = *mytab;
+	i = 0;
+	while (erase[i])
+	{
+		ft_strdel(&erase[i]);
+		++i;
+	}
+	free(*mytab);
+	*mytab = NULL;
+}
+
+static int		match_bracket(const char **pat, char **str)
+{
+	return (1);
+}
+
+static int		match_star(const char *pat, char *str)
+{
+	char	*fix;
+
+	fix = str + ft_strlen(str);
+	return (1);
+}
+
+static int		match_pattern(const char *pat, char *str)
+{
+	while (*pat)
+	{
+		if (*pat == '?')
+			str++;
+		else if (*pat == '[')
+		{
+			if (!match_bracket(&pat, &str))
+				return (0);
+		}
+		else if (*pat == '*')
+			return (match_star(pat, str));
+		else if (*pat == '\\')
+		{
+			if (!*++pat || *str != *pat)
+				return (0);
+		}
+		else if (*pat != *str)
+			return (0);
+		++str;
+	}
+	return (*str ? 0 : 1);
+}
+
+static void		dir_research(const char *pat, char *path, t_ld **match)
+{
+	DIR				*dir;
+	struct dirent	*inside;
+
+	if (!(dir = opendir(path)))
+		return ;
+	while ((inside = readdir(dir)))
+	{
+		if (match_pattern(pat, inside->d_name))
+			ft_ld_pushfront(match, ft_strdup(inside->d_name));
+	}
+}
+
+static void		path_research(const char *pat, char **path, t_ld **match)
+{
+	int				i;
+	int				len;
+	char			*good_path;
+
+	i = -1;
+	good_path = NULL;
+	while (path[++i])
+	{
+		good_path = ft_strjoin(path[i], "/");
+		while ((len = ft_strlen(good_path)) && good_path[len - 1] == '/'
+				&& good_path[len - 2] == '/')
+			good_path[ft_strlen(good_path) - 1] = '\0';
+		dir_research(pat, good_path, match);
+		ft_strdel(&good_path);
+	}
+}
+
+char			**glob(const char *pat, char **env)
+{
+	t_ld	*match;
+	char	**gl;
+	char	**path;
+
+	match = NULL;
+	gl = NULL;
+	if (env && (path = ft_strsplit(ft_getenv(env, "PATH"), ':')))
+	{
+		path_research(pat, path, &match);
+		ft_tabdel(&path);
+	}
+	dir_research(pat, "./", &match);
+	if (match)
+	{
+		gl = ft_ld_to_tab(match);
+		ft_ld_clear(&match, &ft_strdel);
+	}
+	return (gl);
+}
diff --git a/42sh/srcs/glob/glob_print.c b/42sh/srcs/glob/glob_print.c
new file mode 100644
index 00000000..eba06727
--- /dev/null
+++ b/42sh/srcs/glob/glob_print.c
@@ -0,0 +1,48 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   glob_print.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2017/01/05 16:09:40 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 16:31:36 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+void	ft_tabprint_fd(char **mytab, int fd)
+{
+	int		i;
+
+	if (!mytab || !*mytab)
+		return ;
+	i = 0;
+	while (mytab[i])
+	{
+		ft_putendl_fd(mytab[i], fd);
+		++i;
+	}
+}
+
+void	glob_print(t_list *lst, t_data *data)
+{
+	t_token		*token;
+	int			i;
+	t_type		type;
+	char		**glob_ret;
+
+	while (lst)
+	{
+		i = 1;
+		token = lst->content;
+		type = token->type;
+		while (type >> (i++ + 2))
+			;
+		glob_ret = glob(token->data, data->env);
+		DG("%02i '%s'", i, token->data);
+		ft_tabprint_fd(glob_ret, 2);
+		lst = lst->next;
+	}
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_back.c b/42sh/srcs/glob/ld/ft_ld_back.c
new file mode 100644
index 00000000..d448f449
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_back.c
@@ -0,0 +1,21 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_back.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/16 16:23:26 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:16:53 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+t_ld	*ft_ld_back(t_ld *ld)
+{
+	if (ld)
+		while (ld->next)
+			ld = ld->next;
+	return (ld);
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_clear.c b/42sh/srcs/glob/ld/ft_ld_clear.c
new file mode 100644
index 00000000..962d3c11
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_clear.c
@@ -0,0 +1,24 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_clear.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/06 19:56:49 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:17:11 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+void	ft_ld_clear(t_ld **ld, void (*del)())
+{
+	if (!ld || !*ld)
+		return ;
+	*ld = ft_ld_front(*ld);
+	while (*ld)
+	{
+		ft_ld_del(ld, del);
+	}
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_del.c b/42sh/srcs/glob/ld/ft_ld_del.c
new file mode 100644
index 00000000..69852e67
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_del.c
@@ -0,0 +1,36 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_del.c                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/06 15:54:53 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:17:18 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+void	ft_ld_del(t_ld **ld, void (*del)())
+{
+	t_ld	*next;
+	t_ld	*prev;
+
+	if (!ld || !*ld)
+		return ;
+	next = (*ld)->next;
+	prev = (*ld)->prev;
+	if ((*ld)->content && del)
+		del(&(*ld)->content);
+	free(*ld);
+	if (next)
+		next->prev = prev;
+	if (prev)
+	{
+		prev->next = next;
+		*ld = prev;
+	}
+	else
+		*ld = next;
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_front.c b/42sh/srcs/glob/ld/ft_ld_front.c
new file mode 100644
index 00000000..1599f49e
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_front.c
@@ -0,0 +1,21 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_front.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/01 18:26:11 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:17:27 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+t_ld	*ft_ld_front(t_ld *ld)
+{
+	if (ld)
+		while (ld->prev)
+			ld = ld->prev;
+	return (ld);
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_new.c b/42sh/srcs/glob/ld/ft_ld_new.c
new file mode 100644
index 00000000..eece5e18
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_new.c
@@ -0,0 +1,26 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_new.c                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/01 18:17:34 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:17:34 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+void	ft_ld_new(t_ld **alst, void *content)
+{
+	t_ld	*new;
+
+	if ((new = (t_ld *)malloc(sizeof(t_ld))))
+	{
+		new->content = content;
+		new->prev = NULL;
+		new->next = NULL;
+		*alst = new;
+	}
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_pushback.c b/42sh/srcs/glob/ld/ft_ld_pushback.c
new file mode 100644
index 00000000..25a1d019
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_pushback.c
@@ -0,0 +1,30 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_pushback.c                                   :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/16 15:59:38 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:17:40 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+void	ft_ld_pushback(t_ld **alst, void *content)
+{
+	t_ld	*new;
+	t_ld	*back;
+
+	if (!alst || !*alst)
+		return (ft_ld_new(alst, content));
+	if ((new = (t_ld *)malloc(sizeof(t_ld))))
+	{
+		back = ft_ld_back(*alst);
+		new->prev = back;
+		new->next = NULL;
+		new->content = content;
+		back->next = new;
+	}
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_pushfront.c b/42sh/srcs/glob/ld/ft_ld_pushfront.c
new file mode 100644
index 00000000..5f830ee1
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_pushfront.c
@@ -0,0 +1,31 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_pushfront.c                                  :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/01 18:32:40 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:17:46 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+void	ft_ld_pushfront(t_ld **alst, void *content)
+{
+	t_ld	*new;
+	t_ld	*front;
+
+	if (!alst || !*alst)
+		return (ft_ld_new(alst, content));
+	if ((new = (t_ld *)malloc(sizeof(t_ld))))
+	{
+		front = ft_ld_front(*alst);
+		new->next = front;
+		new->prev = NULL;
+		new->content = content;
+		front->prev = new;
+		*alst = new;
+	}
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_reverse.c b/42sh/srcs/glob/ld/ft_ld_reverse.c
new file mode 100644
index 00000000..62ffe670
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_reverse.c
@@ -0,0 +1,32 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_reverse.c                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/12 14:16:04 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:17:53 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+void	ft_ld_reverse(t_ld **lst)
+{
+	t_ld	*l_prev;
+	t_ld	*l_next;
+	t_ld	*l_cur;
+
+	l_cur = ft_ld_front(*lst);
+	l_prev = NULL;
+	while (l_cur)
+	{
+		l_next = l_cur->next;
+		l_cur->next = l_prev;
+		l_cur->prev = l_next;
+		l_prev = l_cur;
+		l_cur = l_next;
+	}
+	*lst = l_prev;
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_size.c b/42sh/srcs/glob/ld/ft_ld_size.c
new file mode 100644
index 00000000..aab41b06
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_size.c
@@ -0,0 +1,27 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_size.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/01 18:33:48 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:17:59 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+size_t		ft_ld_size(t_ld *ld)
+{
+	size_t	size;
+
+	size = 0;
+	ld = ft_ld_front(ld);
+	while (ld)
+	{
+		++size;
+		ld = ld->next;
+	}
+	return (size);
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_swap.c b/42sh/srcs/glob/ld/ft_ld_swap.c
new file mode 100644
index 00000000..6e6ff87b
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_swap.c
@@ -0,0 +1,35 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_swap.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/24 21:12:53 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 14:18:06 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+t_ld		*ft_ld_swap(t_ld *l_cur)
+{
+	t_ld	*l_next;
+	t_ld	*l_prev;
+
+	l_next = l_cur;
+	if (l_cur && l_cur->next)
+	{
+		l_prev = l_cur->prev;
+		l_next = l_cur->next;
+		l_cur->next = l_next->next;
+		if (l_cur->next)
+			l_cur->next->prev = l_cur;
+		l_cur->prev = l_next;
+		l_next->next = l_cur;
+		l_next->prev = l_prev;
+		if (l_prev)
+			l_prev->next = l_next;
+	}
+	return (l_next);
+}
diff --git a/42sh/srcs/glob/ld/ft_ld_to_tab.c b/42sh/srcs/glob/ld/ft_ld_to_tab.c
new file mode 100644
index 00000000..e6db262d
--- /dev/null
+++ b/42sh/srcs/glob/ld/ft_ld_to_tab.c
@@ -0,0 +1,34 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ld_to_tab.c                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2017/01/05 16:17:00 by wescande          #+#    #+#             */
+/*   Updated: 2017/01/05 16:22:12 by wescande         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "glob.h"
+
+char	**ft_ld_to_tab(t_ld *ld)
+{
+	char	**my_tab;
+	int		nb_item;
+	int		index;
+
+	if (!ld)
+		return (NULL);
+	nb_item = ft_ld_size(ld);
+	if (!(my_tab = (char **)malloc(sizeof(char *) * (nb_item + 1))))
+		return (NULL);
+	index = 0;
+	while (ld)
+	{
+		my_tab[index++] = ft_strdup((char *)ld->content);
+		ld = ld->next;
+	}
+	my_tab[index] = NULL;
+	return (my_tab);
+}
diff --git a/42sh/src/lexer/ft_tokenize.c b/42sh/srcs/lexer/ft_tokenize.c
similarity index 100%
rename from 42sh/src/lexer/ft_tokenize.c
rename to 42sh/srcs/lexer/ft_tokenize.c
diff --git a/42sh/src/lexer/lexer_backslash.c b/42sh/srcs/lexer/lexer_backslash.c
similarity index 100%
rename from 42sh/src/lexer/lexer_backslash.c
rename to 42sh/srcs/lexer/lexer_backslash.c
diff --git a/42sh/src/lexer/lexer_default.c b/42sh/srcs/lexer/lexer_default.c
similarity index 100%
rename from 42sh/src/lexer/lexer_default.c
rename to 42sh/srcs/lexer/lexer_default.c
diff --git a/42sh/src/lexer/lexer_delim.c b/42sh/srcs/lexer/lexer_delim.c
similarity index 100%
rename from 42sh/src/lexer/lexer_delim.c
rename to 42sh/srcs/lexer/lexer_delim.c
diff --git a/42sh/src/lexer/lexer_dquote.c b/42sh/srcs/lexer/lexer_dquote.c
similarity index 100%
rename from 42sh/src/lexer/lexer_dquote.c
rename to 42sh/srcs/lexer/lexer_dquote.c
diff --git a/42sh/src/lexer/lexer_great.c b/42sh/srcs/lexer/lexer_great.c
similarity index 100%
rename from 42sh/src/lexer/lexer_great.c
rename to 42sh/srcs/lexer/lexer_great.c
diff --git a/42sh/src/lexer/lexer_greatand.c b/42sh/srcs/lexer/lexer_greatand.c
similarity index 100%
rename from 42sh/src/lexer/lexer_greatand.c
rename to 42sh/srcs/lexer/lexer_greatand.c
diff --git a/42sh/src/lexer/lexer_less.c b/42sh/srcs/lexer/lexer_less.c
similarity index 100%
rename from 42sh/src/lexer/lexer_less.c
rename to 42sh/srcs/lexer/lexer_less.c
diff --git a/42sh/src/lexer/lexer_lessand.c b/42sh/srcs/lexer/lexer_lessand.c
similarity index 100%
rename from 42sh/src/lexer/lexer_lessand.c
rename to 42sh/srcs/lexer/lexer_lessand.c
diff --git a/42sh/src/lexer/lexer_number.c b/42sh/srcs/lexer/lexer_number.c
similarity index 100%
rename from 42sh/src/lexer/lexer_number.c
rename to 42sh/srcs/lexer/lexer_number.c
diff --git a/42sh/src/lexer/lexer_quote.c b/42sh/srcs/lexer/lexer_quote.c
similarity index 100%
rename from 42sh/src/lexer/lexer_quote.c
rename to 42sh/srcs/lexer/lexer_quote.c
diff --git a/42sh/src/lexer/lexer_sep.c b/42sh/srcs/lexer/lexer_sep.c
similarity index 100%
rename from 42sh/src/lexer/lexer_sep.c
rename to 42sh/srcs/lexer/lexer_sep.c
diff --git a/42sh/src/lexer/lexer_word.c b/42sh/srcs/lexer/lexer_word.c
similarity index 100%
rename from 42sh/src/lexer/lexer_word.c
rename to 42sh/srcs/lexer/lexer_word.c
diff --git a/42sh/src/lexer/token_append.c b/42sh/srcs/lexer/token_append.c
similarity index 100%
rename from 42sh/src/lexer/token_append.c
rename to 42sh/srcs/lexer/token_append.c
diff --git a/42sh/src/lexer/token_cmp_type.c b/42sh/srcs/lexer/token_cmp_type.c
similarity index 100%
rename from 42sh/src/lexer/token_cmp_type.c
rename to 42sh/srcs/lexer/token_cmp_type.c
diff --git a/42sh/src/lexer/token_free.c b/42sh/srcs/lexer/token_free.c
similarity index 100%
rename from 42sh/src/lexer/token_free.c
rename to 42sh/srcs/lexer/token_free.c
diff --git a/42sh/src/lexer/token_init.c b/42sh/srcs/lexer/token_init.c
similarity index 100%
rename from 42sh/src/lexer/token_init.c
rename to 42sh/srcs/lexer/token_init.c
diff --git a/42sh/src/lexer/token_print.c b/42sh/srcs/lexer/token_print.c
similarity index 100%
rename from 42sh/src/lexer/token_print.c
rename to 42sh/srcs/lexer/token_print.c
diff --git a/42sh/src/line-editing/curs_ask.c b/42sh/srcs/line-editing/curs_ask.c
similarity index 100%
rename from 42sh/src/line-editing/curs_ask.c
rename to 42sh/srcs/line-editing/curs_ask.c
diff --git a/42sh/src/line-editing/curs_clear.c b/42sh/srcs/line-editing/curs_clear.c
similarity index 100%
rename from 42sh/src/line-editing/curs_clear.c
rename to 42sh/srcs/line-editing/curs_clear.c
diff --git a/42sh/src/line-editing/curs_goto.c b/42sh/srcs/line-editing/curs_goto.c
similarity index 100%
rename from 42sh/src/line-editing/curs_goto.c
rename to 42sh/srcs/line-editing/curs_goto.c
diff --git a/42sh/src/line-editing/curs_move.c b/42sh/srcs/line-editing/curs_move.c
similarity index 100%
rename from 42sh/src/line-editing/curs_move.c
rename to 42sh/srcs/line-editing/curs_move.c
diff --git a/42sh/src/line-editing/curs_setup.c b/42sh/srcs/line-editing/curs_setup.c
similarity index 100%
rename from 42sh/src/line-editing/curs_setup.c
rename to 42sh/srcs/line-editing/curs_setup.c
diff --git a/42sh/src/line-editing/curs_single.c b/42sh/srcs/line-editing/curs_single.c
similarity index 100%
rename from 42sh/src/line-editing/curs_single.c
rename to 42sh/srcs/line-editing/curs_single.c
diff --git a/42sh/src/line-editing/curs_term_setup.c b/42sh/srcs/line-editing/curs_term_setup.c
similarity index 100%
rename from 42sh/src/line-editing/curs_term_setup.c
rename to 42sh/srcs/line-editing/curs_term_setup.c
diff --git a/42sh/src/line-editing/curs_write.c b/42sh/srcs/line-editing/curs_write.c
similarity index 100%
rename from 42sh/src/line-editing/curs_write.c
rename to 42sh/srcs/line-editing/curs_write.c
diff --git a/42sh/srcs/line-editing/ft_interactive_sh.c b/42sh/srcs/line-editing/ft_interactive_sh.c
new file mode 100644
index 00000000..5110f44b
--- /dev/null
+++ b/42sh/srcs/line-editing/ft_interactive_sh.c
@@ -0,0 +1,26 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   interactive_sh.c                                   :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: sbenning <sbenning@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/10 09:44:43 by sbenning          #+#    #+#             */
+/*   Updated: 2016/12/10 10:24:12 by sbenning         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "line_editing.h"
+
+t_data				**data_singleton(void)
+{
+	static t_data	*data;
+
+	return (&data);
+}
+
+int		ft_interactive_sh(t_data *data)
+{
+	*data_singleton() = data;
+	return (ft_readline(&data->line));
+}
diff --git a/42sh/src/line-editing/ft_readline.c b/42sh/srcs/line-editing/ft_readline.c
similarity index 100%
rename from 42sh/src/line-editing/ft_readline.c
rename to 42sh/srcs/line-editing/ft_readline.c
diff --git a/42sh/src/line-editing/rl_bitset.c b/42sh/srcs/line-editing/rl_bitset.c
similarity index 100%
rename from 42sh/src/line-editing/rl_bitset.c
rename to 42sh/srcs/line-editing/rl_bitset.c
diff --git a/42sh/src/line-editing/rl_clear_function.c b/42sh/srcs/line-editing/rl_clear_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_clear_function.c
rename to 42sh/srcs/line-editing/rl_clear_function.c
diff --git a/42sh/src/line-editing/rl_clipboard_function.c b/42sh/srcs/line-editing/rl_clipboard_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_clipboard_function.c
rename to 42sh/srcs/line-editing/rl_clipboard_function.c
diff --git a/42sh/src/line-editing/rl_clipboard_utility.c b/42sh/srcs/line-editing/rl_clipboard_utility.c
similarity index 100%
rename from 42sh/src/line-editing/rl_clipboard_utility.c
rename to 42sh/srcs/line-editing/rl_clipboard_utility.c
diff --git a/42sh/src/line-editing/rl_comp_function.c b/42sh/srcs/line-editing/rl_comp_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_comp_function.c
rename to 42sh/srcs/line-editing/rl_comp_function.c
diff --git a/42sh/src/line-editing/rl_default_function.c b/42sh/srcs/line-editing/rl_default_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_default_function.c
rename to 42sh/srcs/line-editing/rl_default_function.c
diff --git a/42sh/src/line-editing/rl_display.c b/42sh/srcs/line-editing/rl_display.c
similarity index 100%
rename from 42sh/src/line-editing/rl_display.c
rename to 42sh/srcs/line-editing/rl_display.c
diff --git a/42sh/src/line-editing/rl_dynamic_buffer.c b/42sh/srcs/line-editing/rl_dynamic_buffer.c
similarity index 100%
rename from 42sh/src/line-editing/rl_dynamic_buffer.c
rename to 42sh/srcs/line-editing/rl_dynamic_buffer.c
diff --git a/42sh/src/line-editing/rl_long_move_function.c b/42sh/srcs/line-editing/rl_long_move_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_long_move_function.c
rename to 42sh/srcs/line-editing/rl_long_move_function.c
diff --git a/42sh/src/line-editing/rl_merge_line.c b/42sh/srcs/line-editing/rl_merge_line.c
similarity index 100%
rename from 42sh/src/line-editing/rl_merge_line.c
rename to 42sh/srcs/line-editing/rl_merge_line.c
diff --git a/42sh/src/line-editing/rl_page_move_function.c b/42sh/srcs/line-editing/rl_page_move_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_page_move_function.c
rename to 42sh/srcs/line-editing/rl_page_move_function.c
diff --git a/42sh/src/line-editing/rl_prompt.c b/42sh/srcs/line-editing/rl_prompt.c
similarity index 100%
rename from 42sh/src/line-editing/rl_prompt.c
rename to 42sh/srcs/line-editing/rl_prompt.c
diff --git a/42sh/src/line-editing/rl_quoting_function.c b/42sh/srcs/line-editing/rl_quoting_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_quoting_function.c
rename to 42sh/srcs/line-editing/rl_quoting_function.c
diff --git a/42sh/src/line-editing/rl_remove_function.c b/42sh/srcs/line-editing/rl_remove_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_remove_function.c
rename to 42sh/srcs/line-editing/rl_remove_function.c
diff --git a/42sh/src/line-editing/rl_setup.c b/42sh/srcs/line-editing/rl_setup.c
similarity index 100%
rename from 42sh/src/line-editing/rl_setup.c
rename to 42sh/srcs/line-editing/rl_setup.c
diff --git a/42sh/src/line-editing/rl_short_move_function.c b/42sh/srcs/line-editing/rl_short_move_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_short_move_function.c
rename to 42sh/srcs/line-editing/rl_short_move_function.c
diff --git a/42sh/src/line-editing/rl_stack_line.c b/42sh/srcs/line-editing/rl_stack_line.c
similarity index 100%
rename from 42sh/src/line-editing/rl_stack_line.c
rename to 42sh/srcs/line-editing/rl_stack_line.c
diff --git a/42sh/src/line-editing/rl_state_function.c b/42sh/srcs/line-editing/rl_state_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_state_function.c
rename to 42sh/srcs/line-editing/rl_state_function.c
diff --git a/42sh/src/line-editing/rl_word_move_function.c b/42sh/srcs/line-editing/rl_word_move_function.c
similarity index 100%
rename from 42sh/src/line-editing/rl_word_move_function.c
rename to 42sh/srcs/line-editing/rl_word_move_function.c
diff --git a/42sh/src/line-editing/rl_word_utility.c b/42sh/srcs/line-editing/rl_word_utility.c
similarity index 100%
rename from 42sh/src/line-editing/rl_word_utility.c
rename to 42sh/srcs/line-editing/rl_word_utility.c
diff --git a/42sh/src/main/data_exit.c b/42sh/srcs/main/data_exit.c
similarity index 100%
rename from 42sh/src/main/data_exit.c
rename to 42sh/srcs/main/data_exit.c
diff --git a/42sh/src/main/data_init.c b/42sh/srcs/main/data_init.c
similarity index 100%
rename from 42sh/src/main/data_init.c
rename to 42sh/srcs/main/data_init.c
diff --git a/42sh/srcs/main/ft_cleanup.c b/42sh/srcs/main/ft_cleanup.c
new file mode 100644
index 00000000..7cf6aa3b
--- /dev/null
+++ b/42sh/srcs/main/ft_cleanup.c
@@ -0,0 +1,31 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_cleanup.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/01 14:42:42 by jhalford          #+#    #+#             */
+/*   Updated: 2016/12/09 21:50:38 by jhalford         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+extern char	**environ;
+extern char PC;
+extern char *UP;
+extern char *BC;
+
+void	ft_cleanup(void)
+{
+	struct termios	term;
+
+	DG("cleanup. char * UP at %p", UP);
+	DG("cleanup. char * BC at %p", BC);
+	if (tcgetattr(0, &term) == -1)
+		return ;
+	term.c_lflag |= ICANON | ISIG | ECHO;
+	if (tcsetattr(0, TCSANOW, &term) == -1)
+		return ;
+}
diff --git a/42sh/src/main/ft_putast.c b/42sh/srcs/main/ft_putast.c
similarity index 100%
rename from 42sh/src/main/ft_putast.c
rename to 42sh/srcs/main/ft_putast.c
diff --git a/42sh/src/main/ft_putast2.c b/42sh/srcs/main/ft_putast2.c
similarity index 100%
rename from 42sh/src/main/ft_putast2.c
rename to 42sh/srcs/main/ft_putast2.c
diff --git a/42sh/srcs/main/lib_expansion.c b/42sh/srcs/main/lib_expansion.c
new file mode 100644
index 00000000..8905c284
--- /dev/null
+++ b/42sh/srcs/main/lib_expansion.c
@@ -0,0 +1,28 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   lib_expansion.c                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/03 13:37:41 by jhalford          #+#    #+#             */
+/*   Updated: 2016/12/03 13:37:41 by jhalford         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+void	ft_expand_dollar(char **av, char **env)
+{
+	char	*dollar;
+
+	while (*av)
+	{
+		if ((dollar = ft_strchr(*av, '$')))
+		{
+			*dollar = '\0';
+			*av = ft_strjoin(*av, ft_getenv(env, dollar + 1));
+		}
+		av++;
+	}
+}
diff --git a/42sh/src/main/main.c b/42sh/srcs/main/main.c
similarity index 78%
rename from 42sh/src/main/main.c
rename to 42sh/srcs/main/main.c
index 27e00034..0228f689 100644
--- a/42sh/src/main/main.c
+++ b/42sh/srcs/main/main.c
@@ -6,7 +6,11 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/06 18:40:58 by jhalford          #+#    #+#             */
+<<<<<<< HEAD:src/main/main.c
 /*   Updated: 2017/01/12 14:02:30 by jhalford         ###   ########.fr       */
+=======
+/*   Updated: 2017/01/05 16:07:09 by wescande         ###   ########.fr       */
+>>>>>>> premier commit. working. . .:srcs/main/main.c
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -52,7 +56,21 @@ int		main(int ac, char **av)
 	}
 	while (1)
 	{
+<<<<<<< HEAD:src/main/main.c
 		if (ft_readline())
+=======
+		if (ft_interactive_sh(&data))
+			return (1);
+		DG("{inv}{mag}got command '%s'", data.line.input);
+		token = NULL;
+		if (ft_tokenize(&token, data.line.input, DEFAULT))
+			return (1);
+		if (!token)
+			continue ;
+//		token_print(token);
+		glob_print(token, &data);
+		if (ft_parse(&ast, &token))
+>>>>>>> premier commit. working. . .:srcs/main/main.c
 			return (1);
 		if (shell_single_command(data_singleton()->line.input))
 			return (1);
diff --git a/42sh/srcs/main/sig_handler.c b/42sh/srcs/main/sig_handler.c
new file mode 100644
index 00000000..d56b03ee
--- /dev/null
+++ b/42sh/srcs/main/sig_handler.c
@@ -0,0 +1,27 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   sig_handler.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2016/12/01 12:43:22 by jhalford          #+#    #+#             */
+/*   Updated: 2016/12/03 13:31:33 by jhalford         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+pid_t	g_pid;
+
+void	sig_handler(int signo)
+{
+	(void)signo;
+	if (signo == SIGINT)
+	{
+		if (g_pid)
+			kill(g_pid, SIGINT);
+		if (kill(g_pid, 0) == 0)
+			ft_putendl("");
+	}
+}
diff --git a/42sh/src/parser/ft_parse.c b/42sh/srcs/parser/ft_parse.c
similarity index 100%
rename from 42sh/src/parser/ft_parse.c
rename to 42sh/srcs/parser/ft_parse.c
diff --git a/42sh/src/parser/parse_dgreat.c b/42sh/srcs/parser/parse_dgreat.c
similarity index 100%
rename from 42sh/src/parser/parse_dgreat.c
rename to 42sh/srcs/parser/parse_dgreat.c
diff --git a/42sh/src/parser/parse_dless.c b/42sh/srcs/parser/parse_dless.c
similarity index 100%
rename from 42sh/src/parser/parse_dless.c
rename to 42sh/srcs/parser/parse_dless.c
diff --git a/42sh/src/parser/parse_great.c b/42sh/srcs/parser/parse_great.c
similarity index 100%
rename from 42sh/src/parser/parse_great.c
rename to 42sh/srcs/parser/parse_great.c
diff --git a/42sh/src/parser/parse_greatand.c b/42sh/srcs/parser/parse_greatand.c
similarity index 100%
rename from 42sh/src/parser/parse_greatand.c
rename to 42sh/srcs/parser/parse_greatand.c
diff --git a/42sh/src/parser/parse_less.c b/42sh/srcs/parser/parse_less.c
similarity index 100%
rename from 42sh/src/parser/parse_less.c
rename to 42sh/srcs/parser/parse_less.c
diff --git a/42sh/src/parser/parse_lessand.c b/42sh/srcs/parser/parse_lessand.c
similarity index 100%
rename from 42sh/src/parser/parse_lessand.c
rename to 42sh/srcs/parser/parse_lessand.c
diff --git a/42sh/src/parser/parse_separator.c b/42sh/srcs/parser/parse_separator.c
similarity index 100%
rename from 42sh/src/parser/parse_separator.c
rename to 42sh/srcs/parser/parse_separator.c
diff --git a/42sh/src/parser/parse_word.c b/42sh/srcs/parser/parse_word.c
similarity index 100%
rename from 42sh/src/parser/parse_word.c
rename to 42sh/srcs/parser/parse_word.c