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/*
$Id: netcomputer.cpp,v 1.9 2001/11/12 20:32:32 mbn Exp $
------------------------------------------------------------------------
ClanLib, the platform independent game SDK.
This library is distributed under the GNU LIBRARY GENERAL PUBLIC LICENSE
version 2. See COPYING for details.
For a total list of contributers see CREDITS.
------------------------------------------------------------------------
*/
#include "API/Network/netcomputer.h"
#include "API/Core/System/error.h"
#include "netcomputer_generic.h"
#ifdef WIN32
#include <winsock2.h>
#else
#include <netinet/in.h>
#endif
/////////////////////////////////////////////////////////////////////////////
// CL_NetComputer construction:
CL_NetComputer::CL_NetComputer(const CL_NetComputer ©)
: impl(NULL)
{
impl = copy.impl;
if (impl != NULL) impl->add_ref();
}
CL_NetComputer::CL_NetComputer()
: impl(NULL)
{
}
CL_NetComputer::~CL_NetComputer()
{
if (impl) impl->release_ref();
}
/////////////////////////////////////////////////////////////////////////////
// CL_NetComputer attributes:
unsigned long CL_NetComputer::get_address() const
{
if (impl == NULL) throw CL_Error("CL_NetComputer object isn't attached!");
return impl->get_address();
}
CL_NetSession CL_NetComputer::get_session()
{
if (impl == NULL) throw CL_Error("CL_NetComputer object isn't attached!");
return CL_NetSession(impl->get_session());
}
bool CL_NetComputer::operator == (const CL_NetComputer &other) const
{
return impl == other.impl;
}
bool CL_NetComputer::operator != (const CL_NetComputer &other) const
{
return impl != other.impl;
}
bool CL_NetComputer::operator < (const CL_NetComputer &other) const
{
if (impl == other.impl) return false;
if (impl == NULL) return true;
if (other.impl == NULL) return false;
unsigned long addr1 = ntohl(impl->get_address());
unsigned long addr2 = ntohl(other.impl->get_address());
if (addr1 == addr2) return impl->get_port() < other.impl->get_port();
return addr1 < addr2;
}
bool CL_NetComputer::operator > (const CL_NetComputer &other) const
{
if (impl == other.impl) return false;
if (impl == NULL) return false;
if (other.impl == NULL) return true;
unsigned long addr1 = ntohl(impl->get_address());
unsigned long addr2 = ntohl(other.impl->get_address());
if (addr1 == addr2) return impl->get_port() > other.impl->get_port();
return addr1 > addr2;
}
/////////////////////////////////////////////////////////////////////////////
// CL_NetComputer operations:
void CL_NetComputer::disconnect()
{
if (impl == NULL) throw CL_Error("CL_NetComputer object isn't attached!");
impl->disconnect();
}
CL_NetComputer &CL_NetComputer::operator = (const CL_NetComputer &other_instance)
{
if (impl != NULL) impl->release_ref();
impl = other_instance.impl;
if (impl != NULL) impl->add_ref();
return *this;
}
/////////////////////////////////////////////////////////////////////////////
// CL_NetComputer implementation:
CL_NetComputer::CL_NetComputer(class CL_NetComputer_Generic *impl)
: impl(impl)
{
if (impl != NULL) impl->add_ref();
}
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