Update of /cvsroot/pclasses/pclasses2/src/System
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23617/src/System
Added Files:
ThreadKey.win32.cpp
Log Message:
Added win32 implementation of ThreadKeyImpl.
--- NEW FILE: ThreadKey.win32.cpp ---
/***************************************************************************
* Copyright (C) 2005 by Christian Prochnow *
* cp...@se... *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library 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 Library 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. *
***************************************************************************/
#include "pclasses/System/ThreadKey.h"
#include <pthread.h>
#include <errno.h>
namespace P {
namespace System {
ThreadKeyImpl::ThreadKeyImpl() throw(SystemError)
{
DWORD handle = TlsAlloc();
if(handle == TLS_OUT_OF_INDEXES)
throw SystemError(GetLastError(), "Could not create thread-key", P_SOURCEINFO);
_handle = handle;
}
ThreadKeyImpl::~ThreadKeyImpl() throw()
{
TlsFree(_handle);
}
void ThreadKeyImpl::set(void* ptr) throw(SystemError)
{
if(!TlsSetValue(_handle, ptr))
throw SystemError(GetLastError(), "Could not set thread-key", P_SOURCEINFO);
}
void* ThreadKeyImpl::get() const throw(SystemError)
{
return TlsGetValue(_handle);
}
} // !namespace System
} // !namespace P
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