From 1203e9e0c4d7a3c90736a78b53079e9d584fc084 Mon Sep 17 00:00:00 2001
From: Christian Groessler <chris@groessler.org>
Date: Tue, 25 Sep 2018 14:35:52 +0200
Subject: [PATCH] clock-test.c: do doesclrscrafterexit() handling the canonical
 way.

---
 testcode/lib/clock-test.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/testcode/lib/clock-test.c b/testcode/lib/clock-test.c
index 0267668aa..9d420a5b0 100644
--- a/testcode/lib/clock-test.c
+++ b/testcode/lib/clock-test.c
@@ -12,11 +12,6 @@
 #ifdef __CC65__
 #include <conio.h>
 #include <cc65.h>
-
-static void exitfn(void)
-{
-    if (doesclrscrafterexit()) cgetc();
-}
 #endif /* #ifdef __CC65__ */
 
 static void print_time(void)
@@ -42,7 +37,9 @@ int main(int argc, char **argv)
     static struct timespec new_time;
 
 #ifdef __CC65__
-    atexit(exitfn);
+    /* if DOS will automatically clear the screen after the program exits, wait for a keypress... */
+    if (doesclrscrafterexit())
+        atexit((void (*)(void))cgetc);
 #endif
 
     if (argc <= 1) {
-- 
2.39.5