From 8ebf6ffa5da382dee33fd062785056986bdcf6f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Sat, 3 Apr 2010 10:47:12 +0200
Subject: emulator: Eliminate #ifdef for sys_tty_reset()

In the erts/emulator/beam sources

  #ifdef SOME_OPERATING_SYSTEM

should be avoided. Instead, call a function implemented in
sys/OPERATING_SYSTEM/sys.c.
---
 erts/emulator/sys/win32/sys.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'erts/emulator/sys/win32')

diff --git a/erts/emulator/sys/win32/sys.c b/erts/emulator/sys/win32/sys.c
index 3194493ac8..cfdfc6192a 100644
--- a/erts/emulator/sys/win32/sys.c
+++ b/erts/emulator/sys/win32/sys.c
@@ -187,6 +187,17 @@ erts_sys_misc_mem_sz(void)
     return res;
 }
 
+/*
+ * Reset the terminal to the original settings on exit
+ */
+void sys_tty_reset(int exit_code)
+{
+    if (exit_code > 0)
+	ConWaitForExit();
+    else
+	ConNormalExit();
+}
+
 void erl_sys_args(int* argc, char** argv)
 {
     char *event_name;
-- 
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