From d639e2e871769e44ac1519379217fefae21564a2 Mon Sep 17 00:00:00 2001
From: nass1pro <nass1pro@gmail.com>
Date: Wed, 17 Jun 2020 13:47:41 +0200
Subject: Update cd,export

---
 src/builtin/cd.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

(limited to 'src/builtin/cd.c')

diff --git a/src/builtin/cd.c b/src/builtin/cd.c
index ed0b3cc..cdcdaa4 100644
--- a/src/builtin/cd.c
+++ b/src/builtin/cd.c
@@ -3,10 +3,10 @@
 /*                                                        :::      ::::::::   */
 /*   cd.c                                               :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
-/*   By: charles <charles.cabergs@gmail.com>        +#+  +:+       +#+        */
+/*   By: charles <charles@student.42.fr>            +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/04/01 17:10:20 by charles           #+#    #+#             */
-/*   Updated: 2020/04/03 12:11:52 by charles          ###   ########.fr       */
+/*   Updated: 2020/06/17 12:36:29 by nahaddac         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -19,11 +19,16 @@
 
 int	builtin_cd(char **argv, t_env env)
 {
-	//change $PWD
+	char buf[PATH_MAX];
+
 	(void)env;
 	if (argv[1] == NULL)
 		return (1);
-	if (chdir(argv[1]) == -1)
-		return (1);
+	if (chdir(argv[1]) != -1)
+	{
+		if (!(getcwd(buf, PATH_MAX)))
+			return(1);
+		env_export(env, "PWD", buf);
+	}
 	return (0);
 }
-- 
cgit