SocketImpl.cpp

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#include "blocxx/BLOCXX_config.h"
#include "blocxx/SocketImpl.hpp"
#include "blocxx/SignalScope.hpp"
 
namespace BLOCXX_NAMESPACE
{
 
SocketImpl::SocketImpl() 
   : SocketBaseImpl()
{
}
SocketImpl::SocketImpl(SocketHandle_t fd, SocketAddress::AddressType addrType)
   : SocketBaseImpl(fd, addrType)
{
}
SocketImpl::SocketImpl(const SocketAddress& addr) 
   : SocketBaseImpl(addr)
{
}
SocketImpl::~SocketImpl()
{
}
Select_t
SocketImpl::getSelectObj() const
{
#if defined(BLOCXX_WIN32)
   Select_t st;
   st.event = m_event;
   st.sockfd = m_sockfd;
   st.isSocket = true;
   st.networkevents = FD_READ | FD_WRITE;
   st.doreset = true;
   return st;
#else
   return m_sockfd;
#endif
}
int SocketImpl::readAux(void* dataIn, int dataInLen) 
{
#if defined(BLOCXX_WIN32)
   return ::recv(m_sockfd, static_cast<char*>(dataIn), dataInLen, 0);
#else
   return ::read(m_sockfd, dataIn, dataInLen);
#endif
}
int SocketImpl::writeAux(const void* dataOut, int dataOutLen)
{
#if defined(BLOCXX_WIN32)
   return ::send(m_sockfd, static_cast<const char*>(dataOut), dataOutLen, 0);
#else
   // block SIGPIPE so we don't kill the process if the socket is closed.
   SignalScope ss(SIGPIPE, SIG_IGN);
   return ::write(m_sockfd, dataOut, dataOutLen);
#endif
}
 
 
} // end namespace BLOCXX_NAMESPACE