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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef pnNetCommon_h_inc
#define pnNetCommon_h_inc
#include "hsConfig.h"
#include "hsTypes.h"
#include "hsStlUtils.h"
#include "hsRefCnt.h"
#include "hsStream.h"
#include "pnFactory/plCreatable.h"
//
// main logging switch
//
#ifndef PLASMA_EXTERNAL_RELEASE
# define NET_LOGGING
#endif
#ifndef hsLogEntry
# ifdef NET_LOGGING
# define hsLogEntry(x) x
# else
# define hsLogEntry(x)
# endif
#endif
#define hsDbgLogEntry(x)
#ifdef NET_LOGGING
# ifdef HS_DEBUGGING
# undef hsDbgLogEntry
# define hsDbgLogEntry(x) x
# endif
#endif
#define Bool2Int(value) ((value)?1:0)
#define Int2Bool(value) ((value)?true:false)
///////////////////////////////////////////////////////////////////
namespace pnNetCommon
{
#ifndef SERVER
UInt32 GetBinAddr(const char * textAddr);
const char * GetTextAddr(UInt32 binAddr);
#endif // SERVER
}
///////////////////////////////////////////////////////////////////
class plCreatableStream : public plCreatable
{
hsRAMStream fStream;
public:
CLASSNAME_REGISTER( plCreatableStream );
GETINTERFACE_ANY( plCreatableStream, plCreatable );
void Read( hsStream* stream, hsResMgr* mgr=nil );
void Write( hsStream* stream, hsResMgr* mgr=nil );
hsStream * GetStream( void ) { return &fStream;}
};
///////////////////////////////////////////////////////////////////
// hsTempRef is incomplete. This type fills in some of the gaps
// (like symmetrical ref/unref and correct self-assign)
#ifndef SERVER
template <class T>
class plSafePtr
{
T * fPtr;
public:
plSafePtr(T * ptr = nil): fPtr(ptr) {hsRefCnt_SafeRef(fPtr);}
~plSafePtr() { hsRefCnt_SafeUnRef(fPtr); }
operator T*() const { return fPtr; }
operator T*&() { return fPtr; }
operator const T&() const { return *fPtr; }
operator bool() const { return fPtr!=nil;}
T * operator->() const { return fPtr; }
T * operator *() const { return fPtr; }
T * operator=(T * ptr)
{
hsRefCnt_SafeRef(ptr);
hsRefCnt_SafeUnRef(fPtr);
fPtr = ptr;
return fPtr;
}
void Attach(T * ptr)
{
if (fPtr==ptr)
return;
hsRefCnt_SafeUnRef(fPtr);
fPtr = ptr;
}
void Detach() { fPtr=nil;}
};
#endif // SERVER
#endif // pnNetCommon_h_inc
///////////////////////////////////////////////////////////////////
// End.