From 9d0cae937244f74826a3fd1682147f4b7573b01d Mon Sep 17 00:00:00 2001
From: clfreville2 <clement.freville2@etu.uca.fr>
Date: Fri, 26 May 2023 09:49:31 +0200
Subject: [PATCH] Implement getlogin(3)

---
 fakeid.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/fakeid.c b/fakeid.c
index 9d7d45d..0c6e0c4 100644
--- a/fakeid.c
+++ b/fakeid.c
@@ -7,8 +7,12 @@
 #include <string.h>
 #include <sys/types.h>
 
+char *getlogin(void) {
+    return getenv("USER");
+}
+
 int getlogin_r(char *buf, size_t bufsize) {
-    strncpy(buf, getenv("USER"), bufsize);
+    strncpy(buf, getlogin(), bufsize);
     return 0;
 }