tcpsocket_win.cpp

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/*
    Copyright (C) 2022 by Pawel Soja <kernel32.pl@gmail.com>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.
 
    This library 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
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/
#include "tcpsocket.h"
#include "tcpsocket_p.h"
 
#ifdef _MSC_VER
#pragma comment(lib, "Ws2_32.lib")
#endif
 
bool TcpSocketPrivate::createSocket(int domain)
{
    WSADATA wsaData;
 
    if (WSAStartup(MAKEWORD(2, 2), &wsaData) != NO_ERROR)
    {
        return false;
    }
 
    socketFd = socket(domain, SOCK_STREAM, IPPROTO_TCP);
    if (socketFd == INVALID_SOCKET)
    {
        WSACleanup();
        //IDLog("Socket error: %d\n", WSAGetLastError());
        return false;
    }
    return true;
}
 
bool TcpSocketPrivate::setNonblockSocket()
{
    u_long iMode = 0;
    int iResult = ioctlsocket(socketFd, FIONBIO, &iMode);
    return iResult == NO_ERROR;
}
 
ssize_t TcpSocketPrivate::recvSocket(void *dst, size_t size)
{
    return ::recv(socketFd, static_cast<char *>(dst), int(size), 0);
}
 
ssize_t TcpSocketPrivate::sendSocket(const void *src, size_t size)
{
    return ::send(socketFd, static_cast<const char *>(src), int(size), 0);
}
 
SocketAddress SocketAddress::afUnix(const std::string &)
{
    return SocketAddress();
}