From d8e76dba3d2a038f45cdd6d3854eaef5e23f9e83 Mon Sep 17 00:00:00 2001
From: wescande <wescande@student.42.fr>
Date: Tue, 14 Mar 2017 23:09:31 +0100
Subject: [PATCH 01/22] rectif lorsque get_next_line renvoi une erreur + modif
 des fd pour pas bug quand on reset

---
 42sh/src/line-editing/readline.c |  6 ++++--
 42sh/src/main/main.c             | 16 +++++++++-------
 2 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/42sh/src/line-editing/readline.c b/42sh/src/line-editing/readline.c
index 17b476d9..c2fabd19 100644
--- a/42sh/src/line-editing/readline.c
+++ b/42sh/src/line-editing/readline.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/15 14:19:48 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/14 21:34:46 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/14 22:41:51 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -14,8 +14,10 @@
 
 int		readline(int fd, int prompt, char **input)
 {
+	int ret;
+
 	if (!SH_IS_INTERACTIVE(data_singleton()->opts))
-		return (get_next_line(fd, input) == 0);
+		return ((ret = get_next_line(fd, input)) >= 0 ? !ret : ret);
 	readline_init(prompt);
 	*input = ft_read_stdin();
 	if (STR)
diff --git a/42sh/src/main/main.c b/42sh/src/main/main.c
index 9140d82b..a41485ca 100644
--- a/42sh/src/main/main.c
+++ b/42sh/src/main/main.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/06 18:40:58 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/14 21:50:56 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/14 23:08:20 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -95,22 +95,24 @@ int		get_input_fd(char **av)
 	else if (data->opts & SH_OPTS_LC)
 	{
 		pipe(fds);
-		fd = fds[PIPE_READ];
+		dup2_close(fds[PIPE_READ], 10);
+		fd = 10;
+		//fd = fds[PIPE_READ];
 		file = *cliopts_getdata(av);
 		write(fds[PIPE_WRITE], file, ft_strlen(file));
 		close(fds[PIPE_WRITE]);
 		fcntl(fd, F_SETFD, FD_CLOEXEC);
 		return (fd);
 	}
-	else if ((file = *cliopts_getdata(av)))
+	else if ((file = *cliopts_getdata(av)) && !stat(file, &buf))
 	{
-		stat(file, &buf);
 		fd = -1;
 		if (S_ISDIR(buf.st_mode))
-			ft_printf("{red}%s: %s: is a directory\n{eoc}", g_argv[0], file);
+			ft_printf("{red}%s: %s: is a directory\n{eoc}", av[0], file);
 		else if ((fd = open(file, O_RDONLY | O_CLOEXEC)) < 0)
-			ft_printf("{red}%s: %s: No such file or directory\n{eoc}", g_argv[0], file);
-		return (fd);
+			ft_printf("{red}%s: %s: No such file or directory\n{eoc}", av[0], file);
+		if (fd > 0 && !dup2_close(fd, 10) && (fd = 10))
+			return (fd);
 	}
 	return (STDIN);
 }

From f2c3ae16e996fe56ea98017eff52e5761b07326d Mon Sep 17 00:00:00 2001
From: wescande <wescande@student.42.fr>
Date: Wed, 15 Mar 2017 03:35:05 +0100
Subject: [PATCH 02/22] glob a la norme + close an issue

---
 42sh/includes/glob.h              |  4 ++--
 42sh/src/exec/plaunch_for.c       |  7 +++----
 42sh/src/glob/command_getoutput.c |  4 ++--
 42sh/src/glob/dir_glob.c          | 10 +++++-----
 42sh/src/glob/expand_bquote.c     | 22 ++++++++++------------
 42sh/src/glob/glob.c              | 22 +++++++++++-----------
 42sh/src/glob/is_char_esc.c       |  3 +--
 42sh/src/glob/match_pattern.c     |  6 +++---
 42sh/src/glob/tab_esc_copy.c      |  6 ++++--
 9 files changed, 41 insertions(+), 43 deletions(-)

diff --git a/42sh/includes/glob.h b/42sh/includes/glob.h
index 42cf7b26..4e1bc3ca 100644
--- a/42sh/includes/glob.h
+++ b/42sh/includes/glob.h
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/04 16:31:18 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/08 23:24:38 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/14 23:14:14 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -100,7 +100,7 @@ void			expand_home(t_glob *gl, char *str);
 void			expand_var(t_glob *tglob);
 void			expand_home(t_glob *gl, char *str);
 int				match_pattern(t_glob *tglob, char *str, char *full_word);
-int				dir_research(t_glob *tglob, char *p, char *pat, int rec, int first);
+int				dir_research(t_glob *tglob, char *p, char *pat, int *mode);
 char			**gen_tab(const char *pat, const unsigned char *esc,
 				const unsigned char *esc2, int dup);
 char			**ft_strsplit_spe(const char *str,
diff --git a/42sh/src/exec/plaunch_for.c b/42sh/src/exec/plaunch_for.c
index 46c8f5bb..38e3104f 100644
--- a/42sh/src/exec/plaunch_for.c
+++ b/42sh/src/exec/plaunch_for.c
@@ -1,12 +1,12 @@
 /* ************************************************************************** */
 /*                                                                            */
 /*                                                        :::      ::::::::   */
-/*   plaunch_for.c                                       :+:      :+:    :+:   */
+/*   plaunch_for.c                                      :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2017/03/07 17:34:43 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/13 20:28:57 by jhalford         ###   ########.fr       */
+/*   Created: 2017/03/15 00:49:20 by wescande          #+#    #+#             */
+/*   Updated: 2017/03/15 01:46:48 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -33,7 +33,6 @@ static int		do_for(t_process *p)
 			builtin_setenv("setenv", (char*[]){var, av[i], 0},
 					data_singleton()->local_var);
 			ft_exec(&p->data.d_for.content);
-			i++;
 		}
 		temp = temp->next;
 	}
diff --git a/42sh/src/glob/command_getoutput.c b/42sh/src/glob/command_getoutput.c
index bfce6064..b82b745e 100644
--- a/42sh/src/glob/command_getoutput.c
+++ b/42sh/src/glob/command_getoutput.c
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/14 19:44:25 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/14 19:44:37 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/14 23:11:39 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -44,7 +44,7 @@ char			*command_getoutput(char *command)
 	{
 		close(fds[PIPE_READ]);
 		dup2_close(fds[PIPE_WRITE], STDOUT);
-		execle(data_singleton()->argv[0],data_singleton()->argv[0],
+		execle(data_singleton()->argv[0], data_singleton()->argv[0],
 				"-c", command, NULL,
 				data_singleton()->env);
 		exit(1);
diff --git a/42sh/src/glob/dir_glob.c b/42sh/src/glob/dir_glob.c
index 895d6d08..0a5e0361 100644
--- a/42sh/src/glob/dir_glob.c
+++ b/42sh/src/glob/dir_glob.c
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/30 12:07:16 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/09 03:24:59 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/14 23:14:19 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -32,7 +32,7 @@ static void		dir_list_content(t_glob *gl, char **str, char *pat,
 		else
 			path = ft_strjoinf(ft_strjoin(str[0], "/"), str[1], 1);
 		if (recursive)
-			dir_research(gl, path, pat, recursive, 0);
+			dir_research(gl, path, pat, (int[]){recursive, 0});
 		gl->pat = pat;
 		if (match_pattern(gl, str[1], path))
 		{
@@ -46,7 +46,7 @@ static void		dir_list_content(t_glob *gl, char **str, char *pat,
 }
 
 int				dir_research(t_glob *gl, char *p,
-		char *pat, int recursive, int first)
+		char *pat, int *mode)
 {
 	DIR				*dir;
 	struct dirent	*in;
@@ -54,7 +54,7 @@ int				dir_research(t_glob *gl, char *p,
 	if (!*pat)
 	{
 		gl->found = 1;
-		if (!first)
+		if (!mode[1])
 			ft_ld_pushfront(&gl->match_tmp, ft_strjoin(p + gl->cur_dir * 2 *
 						(p[0] == '.' && p[1] == '/'), "/"));
 		else
@@ -66,7 +66,7 @@ int				dir_research(t_glob *gl, char *p,
 		dir = opendir(p);
 		while ((in = readdir(dir)))
 			dir_list_content(gl,
-					(char *[2]){p, in->d_name}, pat, recursive);
+					(char *[2]){p, in->d_name}, pat, mode[0]);
 		closedir(dir);
 	}
 	return (0);
diff --git a/42sh/src/glob/expand_bquote.c b/42sh/src/glob/expand_bquote.c
index 8e4e8bf9..08bd2da6 100644
--- a/42sh/src/glob/expand_bquote.c
+++ b/42sh/src/glob/expand_bquote.c
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/02/17 17:47:53 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/14 20:07:47 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/14 23:53:12 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -49,11 +49,9 @@ static void					init_expand(t_bquote *me, char *content, int esc)
 	{
 		ft_ld_pushfront(me->wk, gen_tab(ft_strjoinf(ft_strjoin(me->s1, content),
 						me->s2, 1),
-					calc_expand_esc(me->esc, ft_strlen(me->s1),
-						(int[2]){ft_strlen(content), 1},
-						(int[2]){ft_strlen(me->s1) + ft_strlen(me->mid),
-						ft_strlen(me->s2)}),
-					calc_expand_esc(me->esc2, ft_strlen(me->s1),
+	calc_expand_esc(me->esc, ft_strlen(me->s1), (int[2]){ft_strlen(content), 1},
+	(int[2]){ft_strlen(me->s1) + ft_strlen(me->mid), ft_strlen(me->s2)}),
+	calc_expand_esc(me->esc2, ft_strlen(me->s1),
 						(int[2]){ft_strlen(content), 1},
 						(int[2]){ft_strlen(me->s1) + ft_strlen(me->mid),
 						ft_strlen(me->s2)}), 0));
@@ -75,7 +73,7 @@ static char					*get_output(char *command)
 	int		len;
 
 	if (!(output = command_getoutput(command)))
-		return (NULL);//ft_strnew(0));
+		return (NULL);
 	len = ft_strlen(output);
 	while (output[--len] == '\n')
 		output[len] = '\0';
@@ -88,7 +86,7 @@ static int					search_bquote(t_bquote *me)
 	char			*content;
 
 	sta = NULL;
-	while (*me->str)
+	while (*(++me->str))
 	{
 		sta = *me->str == '`' && !sta
 			&& !is_char_esc(me->esc2, CH(*me->wk)[0], me->str) ? me->str : sta;
@@ -99,14 +97,14 @@ static int					search_bquote(t_bquote *me)
 			me->s1 = ft_strsub(CH(*me->wk)[0], 0, sta - CH(*me->wk)[0]);
 			me->s2 = ft_strdup(me->str + 1);
 			if ((content = get_output(me->mid)))
-				init_expand(me, content, is_char_esc(me->esc, CH(*me->wk)[0], sta));
+				init_expand(me, content,
+						is_char_esc(me->esc, CH(*me->wk)[0], sta));
 			ft_strdel(&me->mid);
 			ft_strdel(&me->s1);
 			ft_strdel(&me->s2);
 			ft_strdel(&content);
 			return (1);
 		}
-		++me->str;
 	}
 	return (0);
 }
@@ -118,6 +116,7 @@ void						delete(t_ld **tmp, t_ld **src)
 	else
 		ft_ld_del(tmp, &ft_tabdel);
 }
+
 void						expand_bquote(t_glob *gl)
 {
 	t_ld		*tmp;
@@ -135,11 +134,10 @@ void						expand_bquote(t_glob *gl)
 			me.wk = &gl->m_pat;
 			me.esc = UCH(gl->m_pat)[1];
 			me.esc2 = UCH(gl->m_pat)[2];
-			me.str = CH(gl->m_pat)[0];
+			me.str = CH(gl->m_pat)[0] - 1;
 			if ((tmp = gl->m_pat) &&
 					(do_it = search_bquote(&me)) == 1)
 				delete(&tmp, &gl->m_pat);
-//				ft_ld_del(&tmp, &ft_tabdel);
 			if (!gl->m_pat || !gl->m_pat->next)
 				break ;
 			gl->m_pat = gl->m_pat->next;
diff --git a/42sh/src/glob/glob.c b/42sh/src/glob/glob.c
index 39b9c86c..0a56acfd 100644
--- a/42sh/src/glob/glob.c
+++ b/42sh/src/glob/glob.c
@@ -6,21 +6,21 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/04 16:29:54 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/09 03:24:24 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/14 23:30:59 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "minishell.h"
 
 /*
- ** glob return expansion of a string.
- ** pattern searched are *, ?, [a-z], [!a-z], [^a-z], {ab, ac}, **
- ** input parameters are :
- **			-char	*pat  -> pattern string to be looking for match
- **			-char	*esc  -> escape binary sequence of *pat
- **			-char	**env -> env var. could be NULL
- **				to just expanse in local directory and not in path dir
- */
+** glob return expansion of a string.
+** pattern searched are *, ?, [a-z], [!a-z], [^a-z], {ab, ac}, **
+** input parameters are :
+**			-char	*pat  -> pattern string to be looking for match
+**			-char	*esc  -> escape binary sequence of *pat
+**			-char	**env -> env var. could be NULL
+**				to just expanse in local directory and not in path dir
+*/
 
 static int		order_glob(const char *s1, const char *s2)
 {
@@ -96,9 +96,9 @@ char			**glob(char *pat, unsigned char *esc,
 			gl.cur_dir = 1;
 			gl.pat = CH(gl.m_pat)[0];
 			if ((gl.esc = UCH(gl.m_pat)[1]) && gl.pat[0] != '/')
-				dir_research(&gl, ".", gl.pat, 0, 1);
+				dir_research(&gl, ".", gl.pat, (int[]){0, 1});
 			else
-				dir_research(&gl, "/", gl.pat + 1, 0, 1);
+				dir_research(&gl, "/", gl.pat + 1, (int[]){0, 1});
 			if (!gl.found)
 				ft_ld_pushfront(&gl.match, ft_strdup(CH(gl.m_pat)[0]));
 			else
diff --git a/42sh/src/glob/is_char_esc.c b/42sh/src/glob/is_char_esc.c
index cfb99d30..edc80cb7 100644
--- a/42sh/src/glob/is_char_esc.c
+++ b/42sh/src/glob/is_char_esc.c
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/27 18:19:55 by wescande          #+#    #+#             */
-/*   Updated: 2017/02/20 20:43:38 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/14 23:11:59 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -67,6 +67,5 @@ unsigned char	*dup_char_esc(const unsigned char *esc, const int size)
 	if (!(new_esc = (unsigned char *)ft_strnew(size)))
 		return (NULL);
 	new_esc = ft_memcpy(new_esc, esc, size);
-
 	return (new_esc);
 }
diff --git a/42sh/src/glob/match_pattern.c b/42sh/src/glob/match_pattern.c
index 17f5ae0d..cf9d95b0 100644
--- a/42sh/src/glob/match_pattern.c
+++ b/42sh/src/glob/match_pattern.c
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/24 17:30:23 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/09 03:24:48 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/14 23:25:44 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -73,7 +73,7 @@ static int		match_star(t_glob *gl, char *str, char *full_word)
 
 	if (gl->pat[1] == '*' &&
 		!is_char_esc(gl->esc, ((char **)gl->m_pat->content)[0], gl->pat + 1))
-		dir_research(gl, full_word, gl->pat + 1, 1, 0);
+		dir_research(gl, full_word, gl->pat + 1, (int[]){1, 0});
 	if (!*gl->pat || (*gl->pat == '*' && !*++gl->pat))
 		return (1);
 	pat = gl->pat;
@@ -119,7 +119,7 @@ int				match_pattern(t_glob *gl, char *str, char *full_word)
 		else if (*gl->pat == '*')
 			return (match_star(gl, str, full_word));
 		else if (*gl->pat == '/' && !*str && is_directory(full_word))
-			return (dir_research(gl, full_word, gl->pat + 1, 0, 0));
+			return (dir_research(gl, full_word, gl->pat + 1, (int[]){0, 0}));
 		else if (*gl->pat != *str)
 			return (0);
 		++str;
diff --git a/42sh/src/glob/tab_esc_copy.c b/42sh/src/glob/tab_esc_copy.c
index 0661d863..83087807 100644
--- a/42sh/src/glob/tab_esc_copy.c
+++ b/42sh/src/glob/tab_esc_copy.c
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/07 19:38:05 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/07 20:40:30 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/14 23:12:20 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,5 +17,7 @@ void	*tab_esc_copy(void *content)
 	char **ch_cont;
 
 	ch_cont = (char **)content;
-	return (gen_tab(ch_cont[0], (unsigned char *)ch_cont[1], (unsigned char *)ch_cont[2], 1));
+	return (gen_tab(ch_cont[0],
+				(unsigned char *)ch_cont[1],
+				(unsigned char *)ch_cont[2], 1));
 }

From 7b6f848d00911ffbefd6f83db8974c3c911aa4fd Mon Sep 17 00:00:00 2001
From: wescande <wescande@student.42.fr>
Date: Wed, 15 Mar 2017 04:26:17 +0100
Subject: [PATCH 03/22] minor tricks

---
 42sh/src/exec/exec_leaf.c      |  4 +++-
 42sh/src/parser/error_syntax.c | 12 ++++--------
 2 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/42sh/src/exec/exec_leaf.c b/42sh/src/exec/exec_leaf.c
index e26f54d4..21a9219d 100644
--- a/42sh/src/exec/exec_leaf.c
+++ b/42sh/src/exec/exec_leaf.c
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/07 15:47:30 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/15 02:04:30 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/15 04:18:47 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -35,6 +35,8 @@ int				exec_leaf(t_btree **ast)
 	job = &data_singleton()->exec.job;
 	if (process_set(&p, *ast))
 		return (1);
+	if (p.type >= PROCESS_MAX)
+		return (1);
 	p.map = g_process_map[p.type];
 	if (!(process_launch(&p)))
 	{
diff --git a/42sh/src/parser/error_syntax.c b/42sh/src/parser/error_syntax.c
index f74ae423..58e09f82 100644
--- a/42sh/src/parser/error_syntax.c
+++ b/42sh/src/parser/error_syntax.c
@@ -6,7 +6,7 @@
 /*   By: ariard <ariard@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/02/09 20:15:35 by ariard            #+#    #+#             */
-/*   Updated: 2017/03/13 14:41:45 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 04:12:31 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -30,7 +30,6 @@ t_errormatch	g_errormatch[] =
 	{TK_DLESSDASH, "<<-"},
 	{TK_AND_IF, "&&"},
 	{TK_OR_IF, "||"},
-	{TK_DSEMI, ";;"},
 	{TK_IF, "if"},
 	{TK_THEN, "then"},
 	{TK_ELSE, "else"},
@@ -66,17 +65,14 @@ int				error_syntax(t_list **lst, t_parser *parser,
 	{
 		if (g_errormatch[i].token == token->type)
 		{
-			ft_putstr_fd("syntax error near unexpected token `", 2);
-			ft_putstr_fd(g_errormatch[i].error, 2);
-			ft_putstr_fd("'\n", 2);
+			ft_dprintf(2, "syntax error near unexpected token « %s »\n",
+					g_errormatch[i].error);
 			instruction_free(lst, parser, ast);
 			return (0);
 		}
 		i++;
 	}
-	ft_putstr_fd("syntax error near unexpected token`", 2);
-	ft_putstr_fd(token->data, 2);
-	ft_putstr_fd("'\n", 2);
+	ft_dprintf(2, "syntax error near unexpected token « %s »\n", token->data);
 	instruction_free(lst, parser, ast);
 	return (0);
 }

From 15870d6a896713540d4d905755547252bc093de2 Mon Sep 17 00:00:00 2001
From: wescande <wescande@student.42.fr>
Date: Wed, 15 Mar 2017 04:26:54 +0100
Subject: [PATCH 04/22] ajout du super script pour pas push ses headers JUST DO
 IT

---
 42sh/scriptheader.sh | 82 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100755 42sh/scriptheader.sh

diff --git a/42sh/scriptheader.sh b/42sh/scriptheader.sh
new file mode 100755
index 00000000..6331ec00
--- /dev/null
+++ b/42sh/scriptheader.sh
@@ -0,0 +1,82 @@
+#!/bin/sh
+
+function elem_in_array()
+{
+	for cur in $2
+	do
+		if [ "$1" == "$cur" ]
+		then
+			echo "1"
+			return 1
+		fi
+	done
+	echo "0"
+	return 0
+}
+
+function array_in_array()
+{
+	for cur in $1
+	do
+		match=$(elem_in_array "$cur" "$2")
+		if [ "$match" -ne 1 ]
+		then
+			echo "0"
+			return 0
+		fi
+	done
+	echo "1"
+	return 1
+}
+
+word=$(git status -s | sed 's/.* //')
+red="\033[38;5;1m"
+gre="\033[38;5;2m"
+cya="\033[38;5;6m"
+res="\033[0m"
+
+for i in $word
+do
+	if [ -e $i ]
+	then
+		if [ -f $i ]
+		then
+			diff=$(git diff -U0 --exit-code --color $i)
+			if [ "$?" -eq 1 ]
+			then
+				nb_lines=$(echo "$diff" | wc -l)
+				if [ "$nb_lines" -eq 7 ]
+				then
+					match=$(array_in_array "-9 +9 Updated: by ### ########.fr" "$diff")
+					if [ $match -eq 1 ]
+					then
+						echo "\n$cya CHANGES on $i :$res"
+						echo "$diff"
+						echo "$cya Are you sure?$res"
+						read -r -p " [y/N]" response
+						if [[ "$response" =~ ^([yY][eE][sS]|[yY])+$ ]]
+						then
+							i_tmp=$(echo $i | sed 's/\//_/g')
+							cp $i "$HOME/Documents/.$i_tmp.back"
+							git checkout $i
+							echo "$gre D - O - N - E $res"
+							echo "$cya $i was checked out. A copy still exist in $HOME/Documents/.$i_tmp.back$res\n"
+						else
+							echo "$cya Nothing done for $i$res\n"
+						fi
+					else
+						echo "$gre$i is not concerned (diff on the good lines)$res"
+					fi
+				else
+					echo "$gre$i is not concerned (diff is too big)$res"
+				fi
+			else
+				echo "$gre$i is not concerned (diff is null)$res"
+			fi
+		else
+			echo "$red$i is not a regular file$res"
+		fi
+	else
+		echo "$red$i doesn't exist$res"
+	fi
+done

From af97e96d608c8f8ec0424d3e70ba64e4dce80eb3 Mon Sep 17 00:00:00 2001
From: M600 <alao@student.42.fr>
Date: Wed, 15 Mar 2017 06:59:03 +0100
Subject: [PATCH 05/22] Fix #104 modified files c_abs_path.c and c_parser.c

---
 42sh/src/completion/c_abs_path.c |  5 +++--
 42sh/src/completion/c_parser.c   | 33 +++++++++++++++++++++++++++++++-
 2 files changed, 35 insertions(+), 3 deletions(-)

diff --git a/42sh/src/completion/c_abs_path.c b/42sh/src/completion/c_abs_path.c
index cd2537c8..7706dbd8 100644
--- a/42sh/src/completion/c_abs_path.c
+++ b/42sh/src/completion/c_abs_path.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/09 16:54:59 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/09 17:34:43 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 06:57:53 by alao             ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -48,5 +48,6 @@ void	c_seek_abs_path(t_comp *c, char *current_word)
 	}
 	!c->match ? c->match = ft_strdupi_w(ft_strrchr(c->rcmd, '/') + 1) : 0;
 	c_parser(c, c->cpath, c->match);
-	c_exclusion_folder(c);
+	if (c->lst == NULL || c->lst == c->lst->prev)
+		c_exclusion_folder(c);
 }
diff --git a/42sh/src/completion/c_parser.c b/42sh/src/completion/c_parser.c
index 67c6dc84..92358007 100644
--- a/42sh/src/completion/c_parser.c
+++ b/42sh/src/completion/c_parser.c
@@ -6,7 +6,7 @@
 /*   By: alao <alao@student.42.fr>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/09 13:52:07 by alao              #+#    #+#             */
-/*   Updated: 2017/03/14 11:37:25 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 06:53:34 by alao             ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -18,6 +18,7 @@
 
 void			c_add_to_lst(t_comp *c, t_clst *node)
 {
+	DG("\tADD %s", node->name);
 	if (c->lst == NULL)
 	{
 		c->lst = node;
@@ -41,6 +42,9 @@ void			c_add_to_lst(t_comp *c, t_clst *node)
 ** created and the function above is called to add it.
 */
 
+//TODO: The above function doesn't reject . and .. folder for abs_path. Fix needed.
+
+/*
 static int			c_storing(t_comp *c, char *value, unsigned char type)
 {
 	t_clst			*tmp;
@@ -59,6 +63,33 @@ static int			c_storing(t_comp *c, char *value, unsigned char type)
 	c_add_to_lst(c, tmp);
 	return (0);
 }
+*/
+
+static int			c_storing(t_comp *c, char *value, unsigned char type)
+{
+	t_clst			*tmp;
+
+	if (c->match && c->match[0] == '.')
+	{
+		if (ft_strequ(".", value) || ft_strequ("..", value))
+			return (0);
+	}
+	else
+	{
+		if (ft_strncmp(".", value, 1) == 0 || ft_strncmp("..", value, 2) == 0)
+			return (0);
+	}
+	if (c->match && ft_strnequ(c->match, value, ft_strlen(c->match)) != 1)
+		return (0);
+	if (!(tmp = (t_clst *)malloc(sizeof(t_clst))))
+		return (-1);
+	tmp->name = ft_strdup(value);
+	tmp->len = ft_strlen(tmp->name);
+	tmp->type = (int)type;
+	tmp->cursor = 0;
+	c_add_to_lst(c, tmp);
+	return (0);
+}
 
 /*
 ** Cycle through the path specified.

From 26583e9027dcf80da9f07cf7e38b56ee619f8f4e Mon Sep 17 00:00:00 2001
From: gwojda <gwojda@student.42.fr>
Date: Wed, 15 Mar 2017 10:48:08 +0100
Subject: [PATCH 06/22] fix setenv #105'

---
 42sh/src/builtin/builtin_setenv.c | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/42sh/src/builtin/builtin_setenv.c b/42sh/src/builtin/builtin_setenv.c
index a1cc7dc9..c436e331 100644
--- a/42sh/src/builtin/builtin_setenv.c
+++ b/42sh/src/builtin/builtin_setenv.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/28 14:25:17 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 02:12:56 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/15 10:47:33 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -21,17 +21,24 @@ int		builtin_setenv(const char *path, char *const av[], char *const envp[])
 	(void)envp;
 	(void)path;
 	i = 0;
-	env = ft_strcmp(av[0], "local") == 0 ?
-		&data_singleton()->local_var : &data_singleton()->env;
+	if (ft_strcmp(av[0], "local") == 0)
+	{
+		env = &data_singleton()->local_var;
+		av++;
+	}
+	else
+		env = &data_singleton()->env;
 	av++;
 	if (!av[0])
 	{
 		ft_sstrprint(*env, '\n');
 		ft_putchar('\n');
 	}
+	else if (!av[1])
+		ft_putendl_fd("usage : name [space] value", 2);
 	else
 	{
-		str = ft_str3join(av[0], "=", av[2]);
+		str = ft_str3join(av[0], "=", av[1]);
 		while ((*env) && (*env)[i])
 		{
 			if (ft_strcmp((*env)[i], av[0]) == '=')

From c2b7a9e027d500c33b198e00472428038988c0e7 Mon Sep 17 00:00:00 2001
From: gwojda <gwojda@student.42.fr>
Date: Wed, 15 Mar 2017 10:53:20 +0100
Subject: [PATCH 07/22] #107

---
 42sh/src/builtin/builtin_cd.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/42sh/src/builtin/builtin_cd.c b/42sh/src/builtin/builtin_cd.c
index 424c2c15..711a2828 100644
--- a/42sh/src/builtin/builtin_cd.c
+++ b/42sh/src/builtin/builtin_cd.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/03 11:57:53 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/09 14:58:10 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 10:52:44 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -83,7 +83,7 @@ int				builtin_cd(const char *path,
 	if (!(target = builtin_cd_special(av + i, envp)))
 		return (1);
 	cwd = getcwd(NULL, 0);
-	builtin_setenv(path, (char*[3]){"OLDPWD", cwd, NULL}, envp);
+	builtin_setenv(path, (char*[4]){"setenv", "OLDPWD", cwd, NULL}, envp);
 	free(cwd);
 	if (chdir(target))
 	{
@@ -93,7 +93,7 @@ int				builtin_cd(const char *path,
 	else if (target != av[i])
 		ft_printf("%s\n", target);
 	cwd = getcwd(NULL, 0);
-	builtin_setenv(path, (char*[3]){"PWD", cwd, NULL}, envp);
+	builtin_setenv(path, (char*[4]){"setenv", "PWD", cwd, NULL}, envp);
 	free(cwd);
 	if (!ft_strcmp(*(av + i), "-"))
 		free(target);

From e685f977341667e42101ff6ef046931f00696990 Mon Sep 17 00:00:00 2001
From: gwojda <gwojda@student.42.fr>
Date: Wed, 15 Mar 2017 11:25:27 +0100
Subject: [PATCH 08/22] job control notification correction invalid read

---
 42sh/src/job-control/do_job_notification.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/42sh/src/job-control/do_job_notification.c b/42sh/src/job-control/do_job_notification.c
index 2ea310d1..4f7a079d 100644
--- a/42sh/src/job-control/do_job_notification.c
+++ b/42sh/src/job-control/do_job_notification.c
@@ -3,10 +3,10 @@
 /*                                                        :::      ::::::::   */
 /*   do_job_notification.c                              :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
+/*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/15 13:01:19 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/10 12:40:35 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 11:24:23 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -32,7 +32,11 @@ int		do_job_notification(void)
 			ret = 1;
 			job_notify_change(j->id);
 			if (job_is_completed(j->id))
+			{
+				jlist = jlist->next;
 				job_remove(j->id);
+				continue ;
+			}
 			else
 				j->attrs |= JOB_NOTIFIED;
 		}

From bcf72b5bd2931dc2cb8b831c7d906d58285a2ae6 Mon Sep 17 00:00:00 2001
From: M600 <alao@student.42.fr>
Date: Wed, 15 Mar 2017 14:27:31 +0100
Subject: [PATCH 09/22] Fix autocompletion arrow not propelly moving

---
 42sh/src/completion/c_arrow.c | 141 +++++++++++++++-------------------
 1 file changed, 63 insertions(+), 78 deletions(-)

diff --git a/42sh/src/completion/c_arrow.c b/42sh/src/completion/c_arrow.c
index 4890cec9..b06481ec 100644
--- a/42sh/src/completion/c_arrow.c
+++ b/42sh/src/completion/c_arrow.c
@@ -6,100 +6,85 @@
 /*   By: alao <alao@student.42.fr>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/10 09:04:42 by alao              #+#    #+#             */
-/*   Updated: 2017/03/10 12:44:05 by alao             ###   ########.fr       */
+/*   Updated: 2017/03/15 14:26:11 by alao             ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "completion.h"
 
-static void		c_arrow_right(t_comp *c)
+/*
+**
+*/
+
+static int	c_idsolver(t_comp *c, int ids, int ids_bk)
 {
-	t_clst		*ptr;
-	int			i;
+	if (ids > c->lst->prev->id)
+	{
+		ids -= c->lst->prev->id;
+		if (ids_bk < ((c->lst->prev->id - (c->lst->prev->id % c->c_line)) + 1))
+			ids = ids + (c->lst->prev->id % c->c_line);
+		else
+			ids = ids - (c->c_line - (c->lst->prev->id % c->c_line));
+	}
+	else if (ids < c->lst->id)
+	{
+		if (ids_bk <= (c->lst->prev->id % c->c_line))
+			ids = (c->lst->prev->id - (c->lst->prev->id % c->c_line)) + ids_bk;
+		else
+			ids = c->lst->prev->id - (ids * -1) - (c->lst->prev->id % c->c_line);
+		if (ids < c->lst->id)
+		{
+			DG("Failsafe %d", ids);
+			ids = 1;
+		}
+	}
+	return (ids);
+}
+
+/*
+**
+*/
+
+static void	c_arrow_multi(t_comp *c, long int keypress)
+{
+	t_clst	*ptr;
+	int		ids;
+	int		ids_bk;
+
+	ids = 0;
 
 	ptr = c->lst;
-	i = 0;
 	while (!ptr->cursor)
 		ptr = ptr->next;
 	ptr->cursor = 0;
-	while (i < c->c_line)
-	{
+	ids = ptr->id;
+	ids_bk = ids;
+	(keypress == 4479771) ? (ids -= c->c_line) : (0);
+	(keypress == 4414235) ? (ids += c->c_line) : (0);
+	ids = c_idsolver(c, ids, ids_bk);
+	ptr = c->lst;
+	while (ptr->id != ids)
 		ptr = ptr->next;
-		if (ptr == c->lst)
-			i += c->c_line - (c->c_sy - ((c->c_pline - 1) * c->c_line));
-		i++;
-	}
-	if (c->pos_x == (c->c_pline - 1))
-	{
-		i = c->c_line - (c->c_sy - ((c->c_pline - 1) * c->c_line));
-		while (i < c->c_line)
-		{
-			ptr = ptr->next;
-			i++;
-		}
-	}
 	ptr->cursor = 1;
 }
 
-static void		c_arrow_left(t_comp *c)
-{
-	t_clst		*ptr;
-	int			i;
-
-	ptr = c->lst;
-	i = 0;
-	while (!ptr->cursor)
-		ptr = ptr->next;
-	ptr->cursor = 0;
-	while (i < c->c_line)
-	{
-		ptr = ptr->prev;
-		if (ptr == c->lst)
-			i += c->c_line - (c->c_sy - ((c->c_pline - 1) * c->c_line));
-		i++;
-	}
-/*	if (c->pos_x == 1)
-	{
-		i = c->c_line - (c->c_sy - ((c->c_pline - 1) * c->c_line));
-		while (i < c->c_line)
-		{
-			ptr = ptr->prev;
-			i++;
-		}
-	}*/
-	ptr->cursor = 1;
-}
-
-static void		c_arrow_down(t_comp *c)
-{
-	t_clst		*ptr;
-
-	ptr = c->lst;
-	while (!ptr->cursor)
-		ptr = ptr->next;
-	ptr->cursor = 0;
-	ptr->next->cursor = 1;
-}
-
-static void		c_arrow_up(t_comp *c)
-{
-	t_clst		*ptr;
-
-	ptr = c->lst;
-	while (!ptr->cursor)
-		ptr = ptr->next;
-	ptr->cursor = 0;
-	ptr->prev->cursor = 1;
-}
+/*
+**
+*/
 
 void		c_arrow(t_comp *c, long int keypress)
 {
-	if (keypress == 4283163)
-		c_arrow_up(c);
-	if (keypress == 4348699)
-		c_arrow_down(c);
-	if (keypress == 4479771)
-		c_arrow_left(c);
-	if (keypress == 4414235)
-		c_arrow_right(c);
+	t_clst	*ptr;
+
+	ptr = c->lst;
+	if (keypress == 4479771 || keypress == 4414235)
+		c_arrow_multi(c, keypress);
+	else
+	{
+		while (!ptr->cursor)
+			ptr = ptr->next;
+		ptr->cursor = 0;
+		(keypress == 4283163) ? (ptr->prev->cursor = 1) : (0);
+		(keypress == 4348699) ? (ptr->next->cursor = 1) : (0);
+	}
 }

From 39d5b250847d87d42ca2cf115e29716b229ab4d4 Mon Sep 17 00:00:00 2001
From: gwojda <gwojda@student.42.fr>
Date: Wed, 15 Mar 2017 14:40:19 +0100
Subject: [PATCH 10/22] fix bug completion resize sur fenetre minuscule

---
 42sh/includes/completion.h                   | 5 +++--
 42sh/src/completion/c_files.c                | 6 +-----
 42sh/src/completion/c_matching.c             | 2 +-
 42sh/src/completion/c_printer.c              | 5 +++--
 42sh/src/completion/c_seek_env.c             | 9 ++++-----
 42sh/src/completion/c_sizing.c               | 4 ++--
 42sh/src/completion/c_terminal.c             | 4 ++--
 42sh/src/completion/completion.c             | 2 +-
 42sh/src/job-control/put_job_in_foreground.c | 3 ++-
 42sh/src/line-editing/ft_prompt.c            | 2 +-
 42sh/src/line-editing/get_key.c              | 4 +++-
 42sh/src/line-editing/resize.c               | 3 +--
 42sh/src/main/main.c                         | 2 +-
 42sh/src/main/shell_init.c                   | 3 +--
 14 files changed, 26 insertions(+), 28 deletions(-)

diff --git a/42sh/includes/completion.h b/42sh/includes/completion.h
index 1f341a15..7cb2ccf6 100644
--- a/42sh/includes/completion.h
+++ b/42sh/includes/completion.h
@@ -6,7 +6,7 @@
 /*   By: alao <alao@student.42.fr>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/02/18 11:13:04 by alao              #+#    #+#             */
-/*   Updated: 2017/03/14 12:09:55 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 13:47:27 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -14,7 +14,7 @@
 # define COMPLETION_H
 
 # include "minishell.h"
-#define RETARDED_BEHAVIOR	0
+# define RETARDED_BEHAVIOR	0
 
 /*
 ** Autocompletion list for the valid candidates from the parser.
@@ -178,5 +178,6 @@ int							c_seek_env(t_comp *c, char *current_word);
 void						c_seek_abs_path(t_comp *c, char *current_word);
 void						c_arrow(t_comp *c, long int keypress);
 int							c_chevron(t_comp *c);
+int							c_dispatcher(t_data *s);
 
 #endif
diff --git a/42sh/src/completion/c_files.c b/42sh/src/completion/c_files.c
index 7144b386..b4fd8fed 100644
--- a/42sh/src/completion/c_files.c
+++ b/42sh/src/completion/c_files.c
@@ -6,7 +6,7 @@
 /*   By: alao <alao@student.42.fr>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/09 13:31:21 by alao              #+#    #+#             */
-/*   Updated: 2017/03/14 12:09:36 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 11:47:40 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -70,10 +70,6 @@ static char		*c_slicer(t_comp *c)
 		i--;
 	tmp[i] == '/' ? i++ : (0);
 	rt = (i == (int)ft_strlen(tmp) - 1) ? NULL : ft_strsub(tmp, 0, i);
-/*	if (c_chevron(c))
-		c->match = ft_strdup("");
-	else
-		c->match = ft_strsub(tmp, i, ft_strlen(tmp) - i);*/
 	tmp ? ft_memdel((void *)&tmp) : (0);
 	return (rt);
 }
diff --git a/42sh/src/completion/c_matching.c b/42sh/src/completion/c_matching.c
index f9d6c375..ca3d6192 100644
--- a/42sh/src/completion/c_matching.c
+++ b/42sh/src/completion/c_matching.c
@@ -6,7 +6,7 @@
 /*   By: alao <alao@student.42.fr>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/10/15 13:27:14 by alao              #+#    #+#             */
-/*   Updated: 2017/03/14 12:29:12 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/14 17:22:10 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/completion/c_printer.c b/42sh/src/completion/c_printer.c
index 050212e8..85bd5adf 100644
--- a/42sh/src/completion/c_printer.c
+++ b/42sh/src/completion/c_printer.c
@@ -6,7 +6,7 @@
 /*   By: alao <alao@student.42.fr>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/10 12:55:39 by alao              #+#    #+#             */
-/*   Updated: 2017/03/10 16:09:46 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 14:30:37 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -126,7 +126,8 @@ void		c_printer(t_comp *c)
 	//int		offset;
 
 	loop = c->c_line;
-
+	if (!c->c_line)
+		return ;
 	max_line = c->c_line - (c->m_size - 1);
 	ptr = c_rolling(c);
 	if ((c->pos_y * (c->m_size - 1)) > c->c_line)
diff --git a/42sh/src/completion/c_seek_env.c b/42sh/src/completion/c_seek_env.c
index dfc8198c..e63e1135 100644
--- a/42sh/src/completion/c_seek_env.c
+++ b/42sh/src/completion/c_seek_env.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/09 15:50:24 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/14 17:21:37 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 11:50:15 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -28,17 +28,16 @@ static int	c_storing(t_comp *c, char *value)
 
 int			c_seek_env(t_comp *c, char *current_word)
 {
-	char	*match;
 	char	**env;
 	int		i;
 
 	i = 0;
 	env = data_singleton()->env;
-	match = ft_strdupi_w(current_word + 1);
+	c->match = ft_strdupi_w(current_word + 1);
 	while (env[i])
 	{
-		if (!ft_strncmp(match, env[i], ft_strlen(match)) &&
-												env[i][ft_strlen(match)] != '=')
+		if (!ft_strncmp(c->match, env[i], ft_strlen(c->match)) &&
+												env[i][ft_strlen(c->match)] != '=')
 			c_storing(c, ft_strndup(env[i], ft_strchr(env[i], '=') - env[i]));
 		++i;
 	}
diff --git a/42sh/src/completion/c_sizing.c b/42sh/src/completion/c_sizing.c
index 542f5a13..10da2078 100644
--- a/42sh/src/completion/c_sizing.c
+++ b/42sh/src/completion/c_sizing.c
@@ -6,7 +6,7 @@
 /*   By: alao <alao@student.42.fr>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/01/10 08:50:26 by alao              #+#    #+#             */
-/*   Updated: 2017/03/10 08:45:52 by alao             ###   ########.fr       */
+/*   Updated: 2017/03/15 14:25:54 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -54,7 +54,7 @@ int				c_sizing(t_comp *c)
 	c->lst && c->lst->name ? c_max_length(c) : 0;
 	c->c_pline = c->win_x / (c->c_sx + 2);
 	c->c_line = 0;
-	while ((c->c_line * c->c_pline) < c->c_sy)
+	while (c->c_pline && (c->c_line * c->c_pline) < c->c_sy)
 		c->c_line++;
 	if ((c->win_x < c->c_sx))
 	{
diff --git a/42sh/src/completion/c_terminal.c b/42sh/src/completion/c_terminal.c
index ebef1cee..e441d5a5 100644
--- a/42sh/src/completion/c_terminal.c
+++ b/42sh/src/completion/c_terminal.c
@@ -6,7 +6,7 @@
 /*   By: alao <alao@student.42.fr>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/10/11 10:44:40 by alao              #+#    #+#             */
-/*   Updated: 2017/03/14 10:51:14 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 14:36:43 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -92,7 +92,7 @@ void			c_term_mv_down(t_comp *c)
 		value = c->m_size - 1;
 	else
 		value = c->c_line - 1;
-	while (i != value)
+	while (value >= 0 && i != value)
 	{
 		ft_putstr(tgetstr("up", NULL));
 		i++;
diff --git a/42sh/src/completion/completion.c b/42sh/src/completion/completion.c
index 498261a9..1eba71eb 100644
--- a/42sh/src/completion/completion.c
+++ b/42sh/src/completion/completion.c
@@ -6,7 +6,7 @@
 /*   By: alao <alao@student.42.fr>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/09/20 14:50:33 by alao              #+#    #+#             */
-/*   Updated: 2017/03/14 11:22:04 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 14:37:34 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/job-control/put_job_in_foreground.c b/42sh/src/job-control/put_job_in_foreground.c
index 5237ed9b..6b33dec1 100644
--- a/42sh/src/job-control/put_job_in_foreground.c
+++ b/42sh/src/job-control/put_job_in_foreground.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/13 14:58:36 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/14 12:45:22 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 11:14:27 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -22,6 +22,7 @@ int		put_job_in_foreground(t_job *j, int cont)
 		tcsetpgrp(STDIN, j->pgid);
 	if (cont)
 	{
+//									j->tmodes = pas initialisé !
 		tcsetattr(STDIN, TCSADRAIN, &j->tmodes);
 		if (kill(-j->pgid, SIGCONT) < 0)
 			DG("kill(SIGCONT) failed");
diff --git a/42sh/src/line-editing/ft_prompt.c b/42sh/src/line-editing/ft_prompt.c
index cda5a0ad..908479b4 100644
--- a/42sh/src/line-editing/ft_prompt.c
+++ b/42sh/src/line-editing/ft_prompt.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/13 13:51:33 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/14 16:00:05 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 13:55:22 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/line-editing/get_key.c b/42sh/src/line-editing/get_key.c
index 03e45b7c..811d7aa8 100644
--- a/42sh/src/line-editing/get_key.c
+++ b/42sh/src/line-editing/get_key.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/19 16:28:49 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/05 19:38:09 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 14:07:20 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -57,11 +57,13 @@ char		*ft_read_stdin(void)
 	ft_is_str();
 	if (data_singleton()->comp)
 		c_clear(data_singleton());
+	signal(SIGWINCH, sigwinch_resize);
 	while (42)
 	{
 		ret = 0;
 		j = 0;
 		read(0, &ret, sizeof(int));
+		DG("key hexa value = %X", ret);
 		if (ft_completion(ret))
 			continue ;
 		while (g_key[j].value && g_key[j].value != ret)
diff --git a/42sh/src/line-editing/resize.c b/42sh/src/line-editing/resize.c
index 8963c96d..8d6042e8 100644
--- a/42sh/src/line-editing/resize.c
+++ b/42sh/src/line-editing/resize.c
@@ -6,12 +6,11 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/14 10:56:08 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/14 12:00:29 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 14:25:51 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "minishell.h"
-int		c_dispatcher(t_data *s);
 
 void	sigwinch_resize(int sig)
 {
diff --git a/42sh/src/main/main.c b/42sh/src/main/main.c
index ffe4a3c3..a5bedb24 100644
--- a/42sh/src/main/main.c
+++ b/42sh/src/main/main.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/06 18:40:58 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 03:52:32 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/15 13:46:36 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/main/shell_init.c b/42sh/src/main/shell_init.c
index ca14c64e..7d2fce00 100644
--- a/42sh/src/main/shell_init.c
+++ b/42sh/src/main/shell_init.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/12 17:23:59 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/14 23:25:40 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 13:55:49 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -35,7 +35,6 @@ static int			interactive_settings(void)
 	signal(SIGTTIN, SIG_IGN);
 	signal(SIGTTOU, SIG_IGN);
 	signal(SIGCHLD, SIG_DFL);
-	signal(SIGWINCH, sigwinch_resize);
 	*shell_pgid = getpid();
 	if (setpgid(*shell_pgid, *shell_pgid))
 	{

From 65013fcae63cfa0d1c4248a2689cb36d709ff155 Mon Sep 17 00:00:00 2001
From: gwojda <gwojda@student.42.fr>
Date: Wed, 15 Mar 2017 15:51:52 +0100
Subject: [PATCH 11/22] #37

---
 42sh/src/job-control/put_job_in_foreground.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/42sh/src/job-control/put_job_in_foreground.c b/42sh/src/job-control/put_job_in_foreground.c
index 6b33dec1..c90577a4 100644
--- a/42sh/src/job-control/put_job_in_foreground.c
+++ b/42sh/src/job-control/put_job_in_foreground.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/13 14:58:36 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 11:14:27 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 15:51:30 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -22,8 +22,8 @@ int		put_job_in_foreground(t_job *j, int cont)
 		tcsetpgrp(STDIN, j->pgid);
 	if (cont)
 	{
-//									j->tmodes = pas initialisé !
-		tcsetattr(STDIN, TCSADRAIN, &j->tmodes);
+		//							j->tmodes = pas initialisé !
+		//tcsetattr(STDIN, TCSADRAIN, &j->tmodes);
 		if (kill(-j->pgid, SIGCONT) < 0)
 			DG("kill(SIGCONT) failed");
 	}

From dbdf84c00f8c6d372b908e151a2a791911ef23c0 Mon Sep 17 00:00:00 2001
From: gwojda <gwojda@student.42.fr>
Date: Wed, 15 Mar 2017 16:18:15 +0100
Subject: [PATCH 12/22] fixe some leaks

---
 42sh/Makefile                    |  1 +
 42sh/includes/exec.h             |  4 +++-
 42sh/src/exec/exec_semi.c        |  4 ++--
 42sh/src/main/instruction_free.c | 15 ++++++++++++++-
 42sh/src/main/main.c             |  3 ++-
 5 files changed, 22 insertions(+), 5 deletions(-)

diff --git a/42sh/Makefile b/42sh/Makefile
index 2a885d45..7911a273 100644
--- a/42sh/Makefile
+++ b/42sh/Makefile
@@ -84,6 +84,7 @@ exec/ft_findexec.c\
 exec/is_function.c\
 exec/mark_process_status.c\
 exec/node_copy.c\
+exec/op_stack_free.c\
 exec/pfree_cmd.c\
 exec/pfree_cond.c\
 exec/pfree_list.c\
diff --git a/42sh/includes/exec.h b/42sh/includes/exec.h
index d9f8261e..d5e2122f 100644
--- a/42sh/includes/exec.h
+++ b/42sh/includes/exec.h
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/27 20:29:56 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 01:07:00 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/15 16:06:24 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -133,6 +133,8 @@ struct	s_exec
 	int			control_count;
 };
 
+void	op_stack_free(void *data, size_t content_size);
+
 int		exec_reset(void);
 int		process_setgroup(t_process *p, pid_t pid);
 void	process_setsig(void);
diff --git a/42sh/src/exec/exec_semi.c b/42sh/src/exec/exec_semi.c
index c042ffb6..25a34a94 100644
--- a/42sh/src/exec/exec_semi.c
+++ b/42sh/src/exec/exec_semi.c
@@ -3,10 +3,10 @@
 /*                                                        :::      ::::::::   */
 /*   exec_semi.c                                        :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
-/*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
+/*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/30 20:52:05 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/10 14:55:05 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/15 15:55:43 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/main/instruction_free.c b/42sh/src/main/instruction_free.c
index 92fd64d9..361923d1 100644
--- a/42sh/src/main/instruction_free.c
+++ b/42sh/src/main/instruction_free.c
@@ -1,11 +1,24 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   instruction_free.c                                 :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2017/03/15 15:54:59 by gwojda            #+#    #+#             */
+/*   Updated: 2017/03/15 16:06:34 by gwojda           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
 #include "minishell.h"
 
 int	instruction_free(t_list **token, t_parser *parser, t_btree **ast)
-{	
+{
 	ft_lstdel(token, &token_free);
 	token = NULL;
 	ft_lstdel(&parser->stack, NULL);
 	btree_del(ast, &ast_free);
 	ft_lstdel(&data_singleton()->heredoc_queue, &redir_free);
+	ft_lstdel(&data_singleton()->exec.op_stack, &op_stack_free);
 	return (0);
 }
diff --git a/42sh/src/main/main.c b/42sh/src/main/main.c
index a5bedb24..32de297e 100644
--- a/42sh/src/main/main.c
+++ b/42sh/src/main/main.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/06 18:40:58 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 13:46:36 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 16:12:35 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -74,6 +74,7 @@ int		handle_instruction(int fd)
 	if (ft_exec(&ast))
 		return (2);
 	instruction_free(&token, &parser, &ast);
+	ft_lstdel(&parser.stack, &op_stack_free);
 	if (SH_IS_INTERACTIVE(data_singleton()->opts) && *lexer.str)
 		ft_add_str_in_history(lexer.str);
 	ft_strdel(&lexer.str);

From d4c4722884bdaf1f1c479ad0edd7131546531aa5 Mon Sep 17 00:00:00 2001
From: wescande <wescande@student.42.fr>
Date: Wed, 15 Mar 2017 16:34:16 +0100
Subject: [PATCH 13/22] rectif setenv et mise a la norme. Ajout data init des
 IFS + data init du SHLVL

---
 42sh/src/builtin/builtin_setenv.c | 54 ++++++++++++++++---------------
 42sh/src/builtin/is_builtin.c     |  6 +++-
 42sh/src/main/data_init.c         |  7 +++-
 3 files changed, 39 insertions(+), 28 deletions(-)

diff --git a/42sh/src/builtin/builtin_setenv.c b/42sh/src/builtin/builtin_setenv.c
index c436e331..049ed1b4 100644
--- a/42sh/src/builtin/builtin_setenv.c
+++ b/42sh/src/builtin/builtin_setenv.c
@@ -6,51 +6,53 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/28 14:25:17 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 10:47:33 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 16:29:51 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "minishell.h"
 
-int		builtin_setenv(const char *path, char *const av[], char *const envp[])
+static int	assign_var(char *const av[], char ***env)
 {
 	char	*str;
-	char	***env;
 	int		i;
 
+	i = -1;
+	str = ft_str3join(av[1], "=", av[2]);
+	while ((*env) && (*env)[++i])
+	{
+		if (ft_strcmp((*env)[i], av[1]) == '='
+				&& ft_strlen(av[1]) == ft_strlenchr((*env)[i], '='))
+		{
+			ft_strdel(&(*env)[i]);
+			(*env)[i] = str;
+			return (0);
+		}
+	}
+	*env = ft_sstradd(*env, str);
+	ft_strdel(&str);
+	return (0);
+}
+
+int			builtin_setenv(const char *path,
+		char *const av[], char *const envp[])
+{
+	char	***env;
+
 	(void)envp;
 	(void)path;
-	i = 0;
+	if (!av || !av[0])
+		return (1);
 	if (ft_strcmp(av[0], "local") == 0)
-	{
 		env = &data_singleton()->local_var;
-		av++;
-	}
 	else
 		env = &data_singleton()->env;
-	av++;
-	if (!av[0])
+	if (!av[1])
 	{
 		ft_sstrprint(*env, '\n');
 		ft_putchar('\n');
 	}
-	else if (!av[1])
-		ft_putendl_fd("usage : name [space] value", 2);
 	else
-	{
-		str = ft_str3join(av[0], "=", av[1]);
-		while ((*env) && (*env)[i])
-		{
-			if (ft_strcmp((*env)[i], av[0]) == '=')
-			{
-				ft_strdel(&(*env)[i]);
-				(*env)[i] = str;
-				return (0);
-			}
-			i++;
-		}
-		*env = ft_sstradd(*env, str);
-		ft_strdel(&str);
-	}
+		return (assign_var(av, env));
 	return (0);
 }
diff --git a/42sh/src/builtin/is_builtin.c b/42sh/src/builtin/is_builtin.c
index 4bc3a2c3..06a2e33d 100644
--- a/42sh/src/builtin/is_builtin.c
+++ b/42sh/src/builtin/is_builtin.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/13 13:09:57 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/14 22:32:24 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/15 15:58:53 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -19,6 +19,7 @@ t_stof g_builtin[] =
 	{"export", &builtin_export},
 	{"unset", &builtin_unset},
 	{"setenv", &builtin_setenv},
+	{"local", &builtin_setenv},
 	{"unsetenv", &builtin_unsetenv},
 	{"env", &builtin_env},
 	{"exit", &builtin_exit},
@@ -40,7 +41,10 @@ t_execf		*is_builtin(t_process *p)
 	while (g_builtin[++i].name)
 	{
 		if (ft_strcmp(g_builtin[i].name, p->data.cmd.av[0]) == 0)
+		{
+			DG();
 			return (g_builtin[i].f);
+		}
 	}
 	return (NULL);
 }
diff --git a/42sh/src/main/data_init.c b/42sh/src/main/data_init.c
index a337be26..11e9f92e 100644
--- a/42sh/src/main/data_init.c
+++ b/42sh/src/main/data_init.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/28 19:26:32 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/14 21:39:13 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 16:23:18 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -18,13 +18,18 @@ int		data_init(int ac, char **av)
 {
 	t_data	*data;
 	char	*term_name;
+	char*	shlvl;
 
 	data = data_singleton();
 	data->argc = ac;
 	data->argv = ft_sstrdup(av);
 	data->env = ft_sstrdup(environ);
 	data->local_var = NULL;
+	builtin_setenv(NULL, (char *[]){"local", "IFS", "\n ", 0}, NULL);
 	set_exitstatus(0, 1);
+	shlvl = ft_itoa(ft_atoi(ft_getenv(data->env, "SHLVL")) + 1);
+	builtin_setenv(NULL, (char *[]){"setenv", "SHLVL", shlvl, 0}, NULL);
+	ft_strdel(&shlvl);
 	data->comp = NULL;
 	data->opts = 0;
 	exec_reset();

From 10ff285727e4c6e63690f29ff7d7002291452a36 Mon Sep 17 00:00:00 2001
From: gwojda <gwojda@student.42.fr>
Date: Wed, 15 Mar 2017 16:38:04 +0100
Subject: [PATCH 14/22] fixe some leaks

---
 42sh/Makefile                    | 2 +-
 42sh/includes/exec.h             | 4 +---
 42sh/includes/minishell.h        | 3 ++-
 42sh/src/lexer/insert_newline.c  | 5 +++--
 42sh/src/main/instruction_free.c | 9 +++++----
 42sh/src/main/main.c             | 4 +---
 6 files changed, 13 insertions(+), 14 deletions(-)

diff --git a/42sh/Makefile b/42sh/Makefile
index 7911a273..76d15b32 100644
--- a/42sh/Makefile
+++ b/42sh/Makefile
@@ -84,7 +84,6 @@ exec/ft_findexec.c\
 exec/is_function.c\
 exec/mark_process_status.c\
 exec/node_copy.c\
-exec/op_stack_free.c\
 exec/pfree_cmd.c\
 exec/pfree_cond.c\
 exec/pfree_list.c\
@@ -265,6 +264,7 @@ line-editing/print_and_del.c\
 line-editing/queue.c\
 line-editing/readline.c\
 line-editing/resize.c\
+main/content_free.c\
 main/data_exit.c\
 main/data_init.c\
 main/data_singleton.c\
diff --git a/42sh/includes/exec.h b/42sh/includes/exec.h
index d5e2122f..200b2b7c 100644
--- a/42sh/includes/exec.h
+++ b/42sh/includes/exec.h
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/27 20:29:56 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 16:06:24 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 16:35:30 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -133,8 +133,6 @@ struct	s_exec
 	int			control_count;
 };
 
-void	op_stack_free(void *data, size_t content_size);
-
 int		exec_reset(void);
 int		process_setgroup(t_process *p, pid_t pid);
 void	process_setsig(void);
diff --git a/42sh/includes/minishell.h b/42sh/includes/minishell.h
index cf2d6d05..4d690594 100644
--- a/42sh/includes/minishell.h
+++ b/42sh/includes/minishell.h
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/10 13:07:44 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/14 21:34:13 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 16:35:42 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -54,6 +54,7 @@ void	data_exit(void);
 
 int	instruction_free(t_list **token, t_parser *parser,
 	t_btree **ast);
+void		content_free(void *data, size_t content_size);
 
 char	*ft_putast(void *node);
 void	ft_putast2(void *node);
diff --git a/42sh/src/lexer/insert_newline.c b/42sh/src/lexer/insert_newline.c
index 8cd60a2a..47e7d1bf 100644
--- a/42sh/src/lexer/insert_newline.c
+++ b/42sh/src/lexer/insert_newline.c
@@ -6,7 +6,7 @@
 /*   By: ariard <ariard@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/02/21 21:05:23 by ariard            #+#    #+#             */
-/*   Updated: 2017/03/08 18:33:31 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/15 16:31:49 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -19,5 +19,6 @@ int			insert_newline(t_list **alst)
 	token = token_init();
 	token->type = TK_NEWLINE;
 	ft_lsteadd(alst, ft_lstnew(token, sizeof(*token)));
+	free(token);
 	return (0);
-}	
+}
diff --git a/42sh/src/main/instruction_free.c b/42sh/src/main/instruction_free.c
index 361923d1..03b4d989 100644
--- a/42sh/src/main/instruction_free.c
+++ b/42sh/src/main/instruction_free.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/15 15:54:59 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/15 16:06:34 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 16:36:14 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -16,9 +16,10 @@ int	instruction_free(t_list **token, t_parser *parser, t_btree **ast)
 {
 	ft_lstdel(token, &token_free);
 	token = NULL;
-	ft_lstdel(&parser->stack, NULL);
-	btree_del(ast, &ast_free);
+	ft_lstdel(&parser->stack, &content_free);
+	btree_del(ast, &content_free);
 	ft_lstdel(&data_singleton()->heredoc_queue, &redir_free);
-	ft_lstdel(&data_singleton()->exec.op_stack, &op_stack_free);
+	ft_lstdel(&data_singleton()->exec.op_stack, &content_free);
+	free(parser->new_sym);
 	return (0);
 }
diff --git a/42sh/src/main/main.c b/42sh/src/main/main.c
index 32de297e..bf8cdd41 100644
--- a/42sh/src/main/main.c
+++ b/42sh/src/main/main.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/06 18:40:58 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 16:12:35 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 16:33:07 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -74,11 +74,9 @@ int		handle_instruction(int fd)
 	if (ft_exec(&ast))
 		return (2);
 	instruction_free(&token, &parser, &ast);
-	ft_lstdel(&parser.stack, &op_stack_free);
 	if (SH_IS_INTERACTIVE(data_singleton()->opts) && *lexer.str)
 		ft_add_str_in_history(lexer.str);
 	ft_strdel(&lexer.str);
-	free(parser.new_sym);
 	return (0);
 }
 

From 3bf8abe178ac4aca19f8a62f7200a0078fdbe8c3 Mon Sep 17 00:00:00 2001
From: gwojda <gwojda@student.42.fr>
Date: Wed, 15 Mar 2017 16:38:14 +0100
Subject: [PATCH 15/22] fixe some leaks

---
 42sh/src/main/content_free.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 42sh/src/main/content_free.c

diff --git a/42sh/src/main/content_free.c b/42sh/src/main/content_free.c
new file mode 100644
index 00000000..3c025475
--- /dev/null
+++ b/42sh/src/main/content_free.c
@@ -0,0 +1,19 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   content_free.c                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2017/03/15 16:05:27 by gwojda            #+#    #+#             */
+/*   Updated: 2017/03/15 16:35:18 by gwojda           ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "minishell.h"
+
+void		content_free(void *data, size_t content_size)
+{
+	(void)content_size;
+	free(data);
+}

From 26e20534cf5f1c7b5585eaee498f03cbfdc396ff Mon Sep 17 00:00:00 2001
From: gwojda <gwojda@student.42.fr>
Date: Wed, 15 Mar 2017 16:53:35 +0100
Subject: [PATCH 16/22] correction, merci wescande

---
 42sh/Makefile                    |  1 -
 42sh/src/main/content_free.c     | 19 -------------------
 42sh/src/main/instruction_free.c |  8 ++++----
 3 files changed, 4 insertions(+), 24 deletions(-)
 delete mode 100644 42sh/src/main/content_free.c

diff --git a/42sh/Makefile b/42sh/Makefile
index 76d15b32..2a885d45 100644
--- a/42sh/Makefile
+++ b/42sh/Makefile
@@ -264,7 +264,6 @@ line-editing/print_and_del.c\
 line-editing/queue.c\
 line-editing/readline.c\
 line-editing/resize.c\
-main/content_free.c\
 main/data_exit.c\
 main/data_init.c\
 main/data_singleton.c\
diff --git a/42sh/src/main/content_free.c b/42sh/src/main/content_free.c
deleted file mode 100644
index 3c025475..00000000
--- a/42sh/src/main/content_free.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   content_free.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2017/03/15 16:05:27 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/15 16:35:18 by gwojda           ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "minishell.h"
-
-void		content_free(void *data, size_t content_size)
-{
-	(void)content_size;
-	free(data);
-}
diff --git a/42sh/src/main/instruction_free.c b/42sh/src/main/instruction_free.c
index 03b4d989..e4b66c19 100644
--- a/42sh/src/main/instruction_free.c
+++ b/42sh/src/main/instruction_free.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/15 15:54:59 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/15 16:36:14 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 16:49:10 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -16,10 +16,10 @@ int	instruction_free(t_list **token, t_parser *parser, t_btree **ast)
 {
 	ft_lstdel(token, &token_free);
 	token = NULL;
-	ft_lstdel(&parser->stack, &content_free);
-	btree_del(ast, &content_free);
+	ft_lstdel(&parser->stack, &ft_lst_cfree);
+	btree_del(ast, &ft_lst_cfree);
 	ft_lstdel(&data_singleton()->heredoc_queue, &redir_free);
-	ft_lstdel(&data_singleton()->exec.op_stack, &content_free);
+	ft_lstdel(&data_singleton()->exec.op_stack, &ft_lst_cfree);
 	free(parser->new_sym);
 	return (0);
 }

From 9f88ed37db59c9c47bc00a3bbce173db22220726 Mon Sep 17 00:00:00 2001
From: Jack Halford <jack@crans.org>
Date: Wed, 15 Mar 2017 17:50:33 +0100
Subject: [PATCH 17/22] issue #92, inversion de O_RDONLY et O_WRONLY pour >& et
 <&

---
 42sh/src/exec/fd_is_valid.c       | 2 +-
 42sh/src/exec/redirect_greatand.c | 7 +++----
 42sh/src/exec/redirect_lessand.c  | 7 +++----
 42sh/src/job-control/job_wait.c   | 2 +-
 42sh/src/lexer/lexer_lessand.c    | 2 +-
 5 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/42sh/src/exec/fd_is_valid.c b/42sh/src/exec/fd_is_valid.c
index b0347bcf..41114621 100644
--- a/42sh/src/exec/fd_is_valid.c
+++ b/42sh/src/exec/fd_is_valid.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/02/03 13:46:40 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/10 13:59:28 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 17:48:21 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/exec/redirect_greatand.c b/42sh/src/exec/redirect_greatand.c
index 8be9aecd..e42cf7eb 100644
--- a/42sh/src/exec/redirect_greatand.c
+++ b/42sh/src/exec/redirect_greatand.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/02/06 22:12:31 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/11 17:32:20 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 17:49:18 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -33,10 +33,9 @@ int		redirect_greatand(t_redir *redir)
 		return (0);
 	if (fdold > 9)
 		return (bad_fd(fdold));
-	if (fd_is_valid(fdold, O_RDONLY | O_RDWR))
+	if (fd_is_valid(fdold, O_WRONLY | O_RDWR))
 		dup2_close(fdold, fdnew);
 	else
-		close(fdnew);
-		/* return (bad_fd(fdold)); */
+		return (bad_fd(fdold));
 	return (0);
 }
diff --git a/42sh/src/exec/redirect_lessand.c b/42sh/src/exec/redirect_lessand.c
index 30f11cdc..1a5ccf64 100644
--- a/42sh/src/exec/redirect_lessand.c
+++ b/42sh/src/exec/redirect_lessand.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/02/06 22:11:18 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/10 14:00:40 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 17:49:15 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -33,10 +33,9 @@ int		redirect_lessand(t_redir *redir)
 		return (0);
 	if (fdold > 9)
 		return (bad_fd(fdold));
-	if (fd_is_valid(fdold, O_WRONLY | O_RDWR))
+	if (fd_is_valid(fdold, O_RDONLY | O_RDWR))
 		dup2_close(fdold, fdnew);
 	else
-		close(fdnew);
-		/* return (bad_fd(fdold)); */
+		return (bad_fd(fdold));
 	return (0);
 }
diff --git a/42sh/src/job-control/job_wait.c b/42sh/src/job-control/job_wait.c
index 3033978a..e1c36928 100644
--- a/42sh/src/job-control/job_wait.c
+++ b/42sh/src/job-control/job_wait.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/15 11:49:05 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/14 23:43:12 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 17:49:20 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/lexer/lexer_lessand.c b/42sh/src/lexer/lexer_lessand.c
index 3930c001..e7769130 100644
--- a/42sh/src/lexer/lexer_lessand.c
+++ b/42sh/src/lexer/lexer_lessand.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/03 11:58:51 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/08 12:12:01 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 17:48:34 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 

From dec15b7ae26a1600445374f9e3766bff1c037de6 Mon Sep 17 00:00:00 2001
From: Jack Halford <jack@crans.org>
Date: Wed, 15 Mar 2017 17:57:31 +0100
Subject: [PATCH 18/22] close p.to_close before redirections

---
 42sh/src/exec/process_redirect.c | 6 +++---
 42sh/src/job-control/job_wait.c  | 2 +-
 42sh/src/main/main.c             | 4 ++--
 42sh/src/parser/ft_parse.c       | 4 ++--
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/42sh/src/exec/process_redirect.c b/42sh/src/exec/process_redirect.c
index b433aa4d..abbe0ad1 100644
--- a/42sh/src/exec/process_redirect.c
+++ b/42sh/src/exec/process_redirect.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/29 16:04:18 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/13 14:01:23 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 17:57:09 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -30,6 +30,8 @@ int		process_redirect(t_process *p)
 	int		i;
 
 	redirs = p->redirs;
+	if (p->to_close != STDIN)
+		close(p->to_close);
 	while (redirs)
 	{
 		redir = redirs->content;
@@ -54,8 +56,6 @@ int		process_redirect(t_process *p)
 		redirs = redirs->next;
 	}
 	/* DG("redirecting [%i:%i] [%i]", p->fdin, p->fdout, p->to_close); */
-	if (p->to_close != STDIN)
-		close(p->to_close);
 	if (p->fdin != STDIN)
 		dup2_close(p->fdin, STDIN);
 	if (p->fdout != STDOUT)
diff --git a/42sh/src/job-control/job_wait.c b/42sh/src/job-control/job_wait.c
index e1c36928..35a053e9 100644
--- a/42sh/src/job-control/job_wait.c
+++ b/42sh/src/job-control/job_wait.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/15 11:49:05 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 17:49:20 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 17:55:00 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/main/main.c b/42sh/src/main/main.c
index bf8cdd41..706b663d 100644
--- a/42sh/src/main/main.c
+++ b/42sh/src/main/main.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jhalford@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/06 18:40:58 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 16:33:07 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 17:55:12 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -70,7 +70,7 @@ int		handle_instruction(int fd)
 			return (error_syntax(&token, &parser, &ast));
 		}
 	}
-	btree_print(STDBUG, ast, &ft_putast);
+	/* btree_print(STDBUG, ast, &ft_putast); */
 	if (ft_exec(&ast))
 		return (2);
 	instruction_free(&token, &parser, &ast);
diff --git a/42sh/src/parser/ft_parse.c b/42sh/src/parser/ft_parse.c
index 48c2df8c..5d5f8617 100644
--- a/42sh/src/parser/ft_parse.c
+++ b/42sh/src/parser/ft_parse.c
@@ -6,7 +6,7 @@
 /*   By: ariard <ariard@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/11 16:17:38 by ariard            #+#    #+#             */
-/*   Updated: 2017/03/13 17:42:06 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/15 17:56:56 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -56,7 +56,7 @@ int				ft_parse(t_btree **ast, t_list **token, t_parser *parser)
 		else
 			parser->state = UNDEFINED;
 		build_tree(ast, token);
-		btree_print(STDBUG, *ast, &ft_putast);
+		/* btree_print(STDBUG, *ast, &ft_putast); */
 		if ((end_instruction(&parser->stack) && !(*token)->next))
 			insert_linebreak(token);
 		else

From 124fb2138ae30765e8e9e9116080808f54f8125a Mon Sep 17 00:00:00 2001
From: Jack Halford <jack@crans.org>
Date: Wed, 15 Mar 2017 18:08:54 +0100
Subject: [PATCH 19/22] Makefile update: binary stripping. #1 easier to see
 illegal functions

---
 42sh/Makefile                    | 5 +++--
 42sh/src/exec/process_redirect.c | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/42sh/Makefile b/42sh/Makefile
index 2a885d45..2a56b80e 100644
--- a/42sh/Makefile
+++ b/42sh/Makefile
@@ -6,14 +6,14 @@
 #    By: wescande <wescande@student.42.fr>          +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2016/08/29 21:32:58 by wescande          #+#    #+#              #
-#    Updated: 2017/03/14 21:59:22 by ariard           ###   ########.fr        #
+#    Updated: 2017/03/15 18:07:26 by jhalford         ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
 NAME		=	42sh
 
 CC			=	gcc
-FLAGS		=	-Wall -Wextra -Werror -g
+FLAGS		=	-Wall -Wextra -Werror -fvisibility=hidden
 D_FLAGS		=	-g
 
 DELTA		=	$$(echo "$$(tput cols)-47"|bc)
@@ -309,6 +309,7 @@ $(NAME):		$(LIBFT_LIB) $(OBJ_DIR) $(OBJS)
 		$(LIBS) \
 		$(LIBFT_LIB) \
 		$(FLAGS) $(D_FLAGS)
+	@strip -x $@
 	@printf "\r\033[48;5;15;38;5;25m✅ MAKE $(NAME)\033[0m\033[K\n"
 
 $(LIBFT_LIB):
diff --git a/42sh/src/exec/process_redirect.c b/42sh/src/exec/process_redirect.c
index abbe0ad1..fb2c6436 100644
--- a/42sh/src/exec/process_redirect.c
+++ b/42sh/src/exec/process_redirect.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/11/29 16:04:18 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 17:57:09 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 18:06:06 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 

From 6bfd442e82cab7e772e8c324012797bb6fac26f0 Mon Sep 17 00:00:00 2001
From: Jack Halford <jack@crans.org>
Date: Wed, 15 Mar 2017 18:12:10 +0100
Subject: [PATCH 20/22] #1, removed perror illegal function

---
 42sh/Makefile                    | 2 +-
 42sh/src/exec/process_setgroup.c | 5 +----
 42sh/src/job-control/job_wait.c  | 2 +-
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/42sh/Makefile b/42sh/Makefile
index 2a56b80e..425f7b38 100644
--- a/42sh/Makefile
+++ b/42sh/Makefile
@@ -6,7 +6,7 @@
 #    By: wescande <wescande@student.42.fr>          +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2016/08/29 21:32:58 by wescande          #+#    #+#              #
-#    Updated: 2017/03/15 18:07:26 by jhalford         ###   ########.fr        #
+#    Updated: 2017/03/15 18:11:31 by jhalford         ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
diff --git a/42sh/src/exec/process_setgroup.c b/42sh/src/exec/process_setgroup.c
index 059e4f4a..575edca9 100644
--- a/42sh/src/exec/process_setgroup.c
+++ b/42sh/src/exec/process_setgroup.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/13 17:48:10 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/13 23:33:06 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 18:11:49 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -25,10 +25,7 @@ int		process_setgroup(t_process *p, pid_t pid)
 		return (0);
 	DG("setpgid(%i, %i)", pid, j->pgid);
 	if (setpgid(pid, j->pgid) == -1)
-	{
 		ft_dprintf(2, "{red}%s: internal setpgid() errno=%i{eoc}\n", SHELL_NAME, errno);
-		perror("");
-	}
 	if (pid == 0 && JOB_IS_FG(j->attrs))
 	{
 		DG("tcsetpgrp[%i]", j->pgid);
diff --git a/42sh/src/job-control/job_wait.c b/42sh/src/job-control/job_wait.c
index 35a053e9..bc1d9f02 100644
--- a/42sh/src/job-control/job_wait.c
+++ b/42sh/src/job-control/job_wait.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/15 11:49:05 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 17:55:00 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 18:11:50 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 

From 0b608c0b94bbe9ddc2eaf4d1d45972e2922030c7 Mon Sep 17 00:00:00 2001
From: Jack Halford <jack@crans.org>
Date: Wed, 15 Mar 2017 18:15:09 +0100
Subject: [PATCH 21/22] ft_prompt uses ft_printf not printf

---
 42sh/src/glob/esc_print.c         |  8 ++++----
 42sh/src/job-control/job_wait.c   |  2 +-
 42sh/src/line-editing/ft_prompt.c | 10 +++++-----
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/42sh/src/glob/esc_print.c b/42sh/src/glob/esc_print.c
index 504e95bd..a91afb64 100644
--- a/42sh/src/glob/esc_print.c
+++ b/42sh/src/glob/esc_print.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/02/17 15:38:14 by jhalford          #+#    #+#             */
-/*   Updated: 2017/02/24 22:05:04 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/15 18:12:49 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -20,10 +20,10 @@ void		esc_print(char *str, unsigned char *esc)
 	while (*cur)
 	{
 		if (is_char_esc(esc, str, cur))
-			printf("\\%c", *cur);
+			ft_printf("\\%c", *cur);
 		else
-			printf("%c", *cur);
+			ft_printf("%c", *cur);
 		++cur;
 	}
-	printf("\n");
+	ft_printf("\n");
 }
diff --git a/42sh/src/job-control/job_wait.c b/42sh/src/job-control/job_wait.c
index bc1d9f02..0cb2625a 100644
--- a/42sh/src/job-control/job_wait.c
+++ b/42sh/src/job-control/job_wait.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/15 11:49:05 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 18:11:50 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 18:12:30 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/42sh/src/line-editing/ft_prompt.c b/42sh/src/line-editing/ft_prompt.c
index 908479b4..8a6614fa 100644
--- a/42sh/src/line-editing/ft_prompt.c
+++ b/42sh/src/line-editing/ft_prompt.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2016/12/13 13:51:33 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/15 13:55:22 by gwojda           ###   ########.fr       */
+/*   Updated: 2017/03/15 18:14:57 by jhalford         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -27,10 +27,10 @@ static int	promt_git_status(int fd)
 	free(tmp);
 	ft_printf("\x1b[38;5;47mgit:(\x1b[38;5;203m%s\x1b[38;5;47m)", line);
 	if (!get_next_line(fd, &tmp))
-		printf("\x1b[38;5;83m %C ", L'✓');
+		ft_printf("\x1b[38;5;83m ✓ ");
 	else
 	{
-		printf("\x1b[38;5;1m %C ", L'✗');
+		ft_printf("\x1b[38;5;1m ✗ ");
 		free(tmp);
 	}
 	while (get_next_line(fd, &tmp))
@@ -101,9 +101,9 @@ void		ft_prompt(void)
 	do_job_notification();
 	if (ft_getenv(data_singleton()->env, "?") &&
 					ft_atoi(ft_getenv(data_singleton()->env, "?")))
-		printf("\x1b[38;5;1m%C  ", L'➜');
+		ft_printf("\x1b[38;5;1m➜  ");
 	else
-		printf("\x1b[38;5;10m%C  ", L'➜');
+		ft_printf("\x1b[38;5;10m➜  ");
 	fflush(NULL);
 	ft_putstr("\x1b[38;5;361m");
 	ret += ft_currend_dir();

From 29f0b5835fdc52b2f9f1408f97ecd79b9819415e Mon Sep 17 00:00:00 2001
From: Jack Halford <jack@crans.org>
Date: Wed, 15 Mar 2017 18:22:24 +0100
Subject: [PATCH 22/22] fichier auteur

---
 42sh/auteur | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 42sh/auteur

diff --git a/42sh/auteur b/42sh/auteur
new file mode 100644
index 00000000..127f9bf3
--- /dev/null
+++ b/42sh/auteur
@@ -0,0 +1,5 @@
+alao
+ariard
+gwojda
+jhalford
+wescande