From dbcfb7dfcb7603499c04ad37603b6457000aff92 Mon Sep 17 00:00:00 2001
From: Erick <74315338+erickahmed@users.noreply.github.com>
Date: Mon, 7 Feb 2022 23:07:22 +0100
Subject: [PATCH] Update lc3_lib.h

---
 src/lc3_lib.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/lc3_lib.h b/src/lc3_lib.h
index b9858a2..ffe18e5 100644
--- a/src/lc3_lib.h
+++ b/src/lc3_lib.h
@@ -22,6 +22,9 @@ int read_image(const char* file);
 void disable_input_buffering();
 void restore_input_buffering();
 
+/* check key - unix or win */
+uint16_t check_key();
+
 /* Write to memory address */
 void mem_write(uint16_t address, uint16_t val);
 
@@ -29,4 +32,4 @@ void mem_write(uint16_t address, uint16_t val);
 int mem_read(uint16_t address);
 
 /* Handle interrupt */
-void handle_interrupt(int signal);
\ No newline at end of file
+void handle_interrupt(int signal);