diff --git a/42sh/src/exec/plaunch_file.c b/42sh/src/exec/plaunch_file.c
index 211cfc75..472e349b 100644
--- a/42sh/src/exec/plaunch_file.c
+++ b/42sh/src/exec/plaunch_file.c
@@ -6,13 +6,19 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/07 14:53:31 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/14 23:30:54 by jhalford         ###   ########.fr       */
+/*   Updated: 2017/03/15 23:11:53 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "minishell.h"
 
-int		plaunch_file(t_process *p)
+static void		error_launch(char *error_ori, char *error_type, int error_code)
+{
+	ft_dprintf(2, "{red}%s: %s%s{eoc}\n", SHELL_NAME, error_ori, error_type);
+	exit(error_code);
+}
+
+int				plaunch_file(t_process *p)
 {
 	int		pid;
 
@@ -29,28 +35,15 @@ int		plaunch_file(t_process *p)
 		process_setsig();
 		exec_reset();
 		if (!p->data.cmd.path)
-		{
-			ft_dprintf(2, "{red}%s: command not found: %s{eoc}\n", SHELL_NAME, p->data.cmd.av[0]);
-			exit(127);
-		}
+			error_launch("command not found: ", p->data.cmd.av[0], 127);
 		else if (!p->data.cmd.stat)
-		{
-			ft_dprintf(2, "{red}%s: %s: no such file or directory\n", SHELL_NAME, p->data.cmd.av[0]);
-			exit(127);
-		}
+			error_launch(p->data.cmd.av[0], ": no such file or directory", 127);
 		else if (S_ISDIR(p->data.cmd.stat->st_mode))
-		{
-			ft_dprintf(2, "{red}%s: %s: is a directory{eoc}\n", SHELL_NAME, p->data.cmd.av[0]);
-			exit(126);
-		}
+			error_launch(p->data.cmd.av[0], ": is a directory", 126);
 		else if (access(p->data.cmd.path, X_OK) == -1)
-		{
-			ft_dprintf(2, "{red}%s: permission denied: %s{eoc}\n", SHELL_NAME, p->data.cmd.av[0]);
-			exit(126);
-		}
+			error_launch("permission denied: ", p->data.cmd.av[0], 126);
 		(*p->data.cmd.execf)(p->data.cmd.path, p->data.cmd.av, data_singleton()->env);
-		ft_dprintf(2, "{red}%s: internal execve error on %s{eoc}\n", SHELL_NAME, p->data.cmd.av[0]);
-		exit(42);
+		error_launch("internal execve error on ", p->data.cmd.av[0], 42);
 	}
 	else if (pid > 0)
 		return (pid);
diff --git a/42sh/src/exec/plaunch_for.c b/42sh/src/exec/plaunch_for.c
index 32cbc285..560c46f2 100644
--- a/42sh/src/exec/plaunch_for.c
+++ b/42sh/src/exec/plaunch_for.c
@@ -6,7 +6,7 @@
 /*   By: wescande <wescande@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/15 00:49:20 by wescande          #+#    #+#             */
-/*   Updated: 2017/03/15 03:51:52 by wescande         ###   ########.fr       */
+/*   Updated: 2017/03/15 23:10:25 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -23,7 +23,6 @@ static int		do_for(t_process *p)
 	var = ((char **)temp->content)[0];
 	if (!word_is_assignment(temp->content))
 		return (error_badidentifier(var));
-	DG();
 	temp = temp->next;
 	while (temp)
 	{
diff --git a/42sh/src/exec/process_launch.c b/42sh/src/exec/process_launch.c
index 2e140bdf..ec81ba32 100644
--- a/42sh/src/exec/process_launch.c
+++ b/42sh/src/exec/process_launch.c
@@ -6,7 +6,7 @@
 /*   By: jhalford <jack@crans.org>                  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/13 22:21:19 by jhalford          #+#    #+#             */
-/*   Updated: 2017/03/15 01:52:43 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/15 23:52:30 by wescande         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -27,9 +27,41 @@
 /* 	{PROCESS_EMPTY, launch_empty}, */
 /* }; */
 
+
+int		check_pipe(t_process *p)
+{
+	pid_t		pid;
+
+	if (p->map.launch == plaunch_file)
+		return (0);
+	if (IS_PIPESINGLE(*p))
+	{
+/*		if (process_redirect(p))
+		{
+			set_exitstatus(1, 1);
+			return (0);
+		}
+		set_exitstatus((*p->data.cmd.execf)(p->data.cmd.path, p->data.cmd.av, data_singleton()->env), 1);*/
+		return (0);
+	}
+	pid = fork();
+	if (!pid)
+	{
+		data_singleton()->opts &= ~SH_INTERACTIVE;
+		data_singleton()->opts &= ~SH_OPTS_JOBC;
+		if (process_redirect(p))
+			exit (1);
+		process_setgroup(p, 0);
+		process_setsig();
+		exec_reset();
+	}
+	return (pid); 
+}
+
 int		process_launch(t_process *p)
 {
-	int			pid;
+	pid_t		pid;
+	pid_t		manage_pid;
 
 	DG("p->type=%i", p->type);
 	/* if (p->type >= PROCESS_MAX) */
@@ -38,12 +70,15 @@ int		process_launch(t_process *p)
 	/* 	return (-1); */
 	p->attrs &= ~PROCESS_STATE_MASK;
 	p->attrs |= PROCESS_RUNNING;
-	if (!(pid = (*p->map.launch)(p)))
-	{
-		DG("launcher did not fork!");
-		process_resetfds(p);
-		return (1);
-	}
+	if (!(manage_pid = check_pipe(p)))
+		if (!(pid = (*p->map.launch)(p)))
+		{
+			DG("launcher did not fork!");
+			process_resetfds(p);
+			return (1);
+		}
+	if (manage_pid)
+		pid = manage_pid;
 	DG("launcher forked!");
 	p->pid = pid;
 	process_setgroup(p, pid);