/*
device.c -- Interaction with Windows tap driver in a MinGW environment
Copyright (C) 2002-2005 Ivo Timmermans,
- 2002-2018 Guus Sliepen <guus@tinc-vpn.org>
+ 2002-2022 Guus Sliepen <guus@tinc-vpn.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
char *iface = NULL;
static const char *device_info = "Windows tap device";
-extern char *myport;
-
-static void device_issue_read() {
+static void device_issue_read(void) {
int status;
for(;;) {