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openvpn3/openvpn/win/winerr.hpp
Leonard Ossa 3646265d15 Refactor nested namespace to C++17 style
Signed-off-by: Leonard Ossa <leonard.ossa@openvpn.com>
2024-07-03 10:20:11 +00:00

50 lines
1.4 KiB
C++

// OpenVPN -- An application to securely tunnel IP networks
// over a single port, with support for SSL/TLS-based
// session authentication and key exchange,
// packet encryption, packet authentication, and
// packet compression.
//
// Copyright (C) 2012-2022 OpenVPN Inc.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License Version 3
// as published by the Free Software Foundation.
//
// This program 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program in the COPYING file.
// If not, see <http://www.gnu.org/licenses/>.
// Windows error utilities
#ifndef OPENVPN_WIN_WINERR_H
#define OPENVPN_WIN_WINERR_H
#include <windows.h>
#include <openvpn/io/io.hpp>
namespace openvpn::Win {
struct Error : public openvpn_io::error_code
{
Error(const DWORD err)
: openvpn_io::error_code(err, openvpn_io::error::get_system_category())
{
}
};
struct LastError : public Error
{
LastError()
: Error(::GetLastError())
{
}
};
} // namespace openvpn::Win
#endif