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/*
* Copyright 2009 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef RTC_BASE_WIN32_SOCKET_INIT_H_
#define RTC_BASE_WIN32_SOCKET_INIT_H_
#ifndef WEBRTC_WIN
#error "Only #include this header in Windows builds"
#endif
#include "rtc_base/win32.h"
namespace rtc {
class WinsockInitializer {
public:
WinsockInitializer() {
WSADATA wsaData;
WORD wVersionRequested = MAKEWORD(1, 0);
err_ = WSAStartup(wVersionRequested, &wsaData);
}
~WinsockInitializer() {
if (!err_)
WSACleanup();
}
int error() { return err_; }
private:
int err_;
};
} // namespace rtc
#endif // RTC_BASE_WIN32_SOCKET_INIT_H_
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