// SPDX-License-Identifier: GPL-2.0-or-later

/*
	This file is part of Warzone 2100.
	Copyright (C) 2025  Warzone 2100 Project

	Warzone 2100 is free software; you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation; either version 2 of the License, or
	(at your option) any later version.

	Warzone 2100 is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with Warzone 2100; if not, write to the Free Software
	Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/

#include "sock_error.h"

#ifdef WZ_OS_UNIX
# include <errno.h>
#elif defined(WZ_OS_WIN)
# include <winsock.h> // WSAGetLastError
#endif

namespace tcp
{

int getSockErr()
{
#ifdef WZ_OS_UNIX
	return errno;
#elif defined(WZ_OS_WIN)
	return WSAGetLastError();
#endif
}

} // namespace tcp
