From cfb0ead2d910bb500ead17799fe265b646bde521 Mon Sep 17 00:00:00 2001
From: apio <blobs.trading@gmail.com>
Date: Fri, 21 Jul 2023 22:56:03 +0200
Subject: [PATCH] libc: Flush all open streams on exit

This does nothing for now, but prepares for buffering.
---
 libc/src/atexit.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libc/src/atexit.cpp b/libc/src/atexit.cpp
index 94f86e08..74628b44 100644
--- a/libc/src/atexit.cpp
+++ b/libc/src/atexit.cpp
@@ -1,3 +1,4 @@
+#include <stdio.h>
 #include <stdlib.h>
 
 typedef void (*atexit_func_t)(void);
@@ -23,6 +24,8 @@ extern "C"
     {
         while (atexit_registered_funcs--) { atexit_funcs[atexit_registered_funcs](); }
 
+        fflush(NULL);
+
         _Exit(status);
     }
 }