From 143f25cd9d24e5f0b2aa10f5c85a1477824b0ad9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Le=20Bihan?= <clement.le-bihan@epitech.eu>
Date: Sun, 24 May 2020 18:33:44 +0200
Subject: [PATCH] using internal var to set the exit code

---
 src/builtin/builtin_manager.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/builtin/builtin_manager.c b/src/builtin/builtin_manager.c
index fbeae70..7ec053f 100644
--- a/src/builtin/builtin_manager.c
+++ b/src/builtin/builtin_manager.c
@@ -78,8 +78,10 @@ int builtin_exit(char **argv, env_t *env)
 {
     char *ptr = argv[1];
 
-    if (!ptr)
-        exit(0);
+    if (!ptr) {
+        env->vars = my_setenv(env->vars, "?", "0");
+        return (-1);
+    }
     if (argv[1][0] == '-') {
         ptr = &ptr[1];
     }
@@ -87,5 +89,6 @@ int builtin_exit(char **argv, env_t *env)
         dprintf(2, "exit: Expression Syntax.\n");
         return (0);
     }
-    exit(atoi(argv[1]));
+    env->vars = my_setenv(env->vars, "?", argv[1]);
+    return (-1);
 }
\ No newline at end of file