diff --git a/includes/lem_in.h b/includes/lem_in.h
index 1f6e1f5..dbdfc79 100644
--- a/includes/lem_in.h
+++ b/includes/lem_in.h
@@ -6,7 +6,7 @@
 /*   By: tmaze <tmaze@student.42.fr>                +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2019/03/23 17:31:19 by tmaze             #+#    #+#             */
-/*   Updated: 2019/03/23 17:42:58 by tmaze            ###   ########.fr       */
+/*   Updated: 2019/03/26 17:08:38 by tmaze            ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/srcs/lm_getparams.c b/srcs/get_path.c
similarity index 65%
rename from srcs/lm_getparams.c
rename to srcs/get_path.c
index 6545a83..ed7619f 100644
--- a/srcs/lm_getparams.c
+++ b/srcs/get_path.c
@@ -1,20 +1,28 @@
 /* ************************************************************************** */
 /*                                                                            */
 /*                                                        :::      ::::::::   */
-/*   lm_getparams.c                                     :+:      :+:    :+:   */
+/*   get_path.c                                         :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
 /*   By: tmaze <tmaze@student.42.fr>                +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2019/03/23 17:46:34 by tmaze             #+#    #+#             */
-/*   Updated: 2019/03/23 17:51:35 by tmaze            ###   ########.fr       */
+/*   Created: 2019/03/25 16:15:08 by tmaze             #+#    #+#             */
+/*   Updated: 2019/03/26 17:09:03 by tmaze            ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "lem_in.h"
 
-int	lm_getparams(t_lmdata *data)
+int	get_nb_nodes(t_lmdata *data)
 {
-	char	*buff;
-
-	while ()
+	
+}
+
+int	get_path(t_lmdata *data, int nb_nodes)
+{
+	int		parent[nb_nodes];
+	char	visited[nb_nodes];
+	t_list	*queue;
+
+	queue = NULL;
+	ft_bzero(visited);
 }