From b421e5a96b48aa1c44a0ebba301e5be8d4fc8359 Mon Sep 17 00:00:00 2001
From: Erick <ahmederick00@gmail.com>
Date: Sat, 5 Feb 2022 01:52:03 +0100
Subject: [PATCH] move handle in windows only declaration into #ifndef
 directive

---
 tyvm.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/tyvm.c b/tyvm.c
index 919053f..5be6d10 100644
--- a/tyvm.c
+++ b/tyvm.c
@@ -29,10 +29,14 @@
     #include <conio.h>
 #endif
 
+#ifndef __UNIX
+    /* windows only declaration */
+    HANDLE hStdin = INVALID_HANDLE_VALUE;
+#endif
+
 #define TRUE 1
 #define FALSE 0
 
-HANDLE hStdin = INVALID_HANDLE_VALUE;
 
 /* memory mapped register tables */
 enum mmr {
@@ -148,7 +152,6 @@ int read_image(const char* image_path) {
     return 1;
 }
 
-
 #ifdef __UNIX
     uint16_t check_key() {
     fd_set readfds;
@@ -221,9 +224,8 @@ void mem_read(uint16_t address) {
 #endif
 
 
-/* main loop */
-int main(int argc, const char* argv[]) {
 
+int main(int argc, const char* argv[]) {
     if(argc < 2) {
         printf("usage: [image-file1] ...\n");
         exit(2);