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Diffstat (limited to 'src/Sockets/Thread.h')
| -rw-r--r-- | src/Sockets/Thread.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/src/Sockets/Thread.h b/src/Sockets/Thread.h new file mode 100644 index 0000000..d784a15 --- /dev/null +++ b/src/Sockets/Thread.h @@ -0,0 +1,100 @@ +/** \file Thread.h + ** \date 2004-10-30 + ** \author grymse@alhem.net +**/ +/* +Copyright (C) 2004-2007 Anders Hedstrom + +This library is made available under the terms of the GNU GPL. + +If you would like to use this library in a closed-source application, +a separate license agreement is available. For information about +the closed-source license agreement for the C++ sockets library, +please visit http://www.alhem.net/Sockets/license.html and/or +email license@alhem.net. + +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 2 +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, write to the Free Software +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +*/ +#ifndef _SOCKETS_Thread_H +#define _SOCKETS_Thread_H + +#include "sockets-config.h" +#ifdef SOCKETS_NAMESPACE +namespace SOCKETS_NAMESPACE { +#endif + +#ifdef _WIN32 +// to be +//typedef DWORD threadfunc_t; +//typedef LPVOID threadparam_t; +//#define STDPREFIX WINAPI +typedef unsigned threadfunc_t; +typedef void * threadparam_t; +#define STDPREFIX __stdcall +#else +#include <pthread.h> + +typedef void * threadfunc_t; +typedef void * threadparam_t; +#define STDPREFIX +#endif + +/** \defgroup threading Threading */ +/** Thread base class. +The Thread class is used by the resolver (ResolvServer) and running a detached socket (SocketThread). +When you know some processing will take a long time and will freeze up a socket, there is always the +possibility to call Detach() on that socket before starting the processing. +When the OnDetached() callback is later called the processing can continue, now in its own thread. + \ingroup threading */ +class Thread +{ +public: + Thread(bool release = true); + virtual ~Thread(); + + static threadfunc_t STDPREFIX StartThread(threadparam_t); + + virtual void Run() = 0; + + bool IsRunning(); + void SetRunning(bool x); + bool IsReleased(); + void SetRelease(bool x); + bool DeleteOnExit(); + void SetDeleteOnExit(bool x = true); + bool IsDestructor(); + +private: + Thread(const Thread& ) {} + Thread& operator=(const Thread& ) { return *this; } +#ifdef _WIN32 + HANDLE m_thread; + unsigned m_dwThreadId; +#else + pthread_t m_thread; +#endif + bool m_running; + bool m_release; + bool m_b_delete_on_exit; + bool m_b_destructor; +}; + + +#ifdef SOCKETS_NAMESPACE +} +#endif + +#endif // _SOCKETS_Thread_H + |