From 031e5cce385d3f96b1caa1d53495332a7eb03749 Mon Sep 17 00:00:00 2001
From: Steve McIntyre <steve@einval.com>
Date: Tue, 23 Mar 2021 23:49:46 +0000
Subject: New upstream version 15.3

---
 gnu-efi/lib/pause.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 gnu-efi/lib/pause.c

(limited to 'gnu-efi/lib/pause.c')

diff --git a/gnu-efi/lib/pause.c b/gnu-efi/lib/pause.c
new file mode 100644
index 00000000..ecab63dc
--- /dev/null
+++ b/gnu-efi/lib/pause.c
@@ -0,0 +1,15 @@
+#include "lib.h"
+
+VOID
+Pause(
+    VOID
+)
+// Pause until any key is pressed
+{
+    EFI_INPUT_KEY Key;
+    EFI_STATUS    Status EFI_UNUSED;
+
+    WaitForSingleEvent(ST->ConIn->WaitForKey, 0);
+    Status = uefi_call_wrapper(ST->ConIn->ReadKeyStroke, 2, ST->ConIn, &Key);
+    ASSERT(!EFI_ERROR(Status));
+}
-- 
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