80 lines
2.3 KiB
C++
80 lines
2.3 KiB
C++
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/* $XConsortium: tt_threadspecific.h /main/3 1996/05/09 04:37:15 drk $ */
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//%% (c) Copyright 1995 Sun Microsystems, Inc.
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#ifndef _TT_THREADSPECIFIC_H
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#define _TT_THREADSPECIFIC_H
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#include <tt_options.h>
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#ifdef OPT_XTHREADS
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#include "mp/mp_c_session.h"
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#include "mp/mp_c_procid_utils.h"
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#include "api/c/api_storage.h"
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// This class holds the thread-specific info we need. As more internal
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// TT data is made thread-specific, it should be put into this class.
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class _Tt_threadspecific : public _Tt_object {
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public:
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_Tt_threadspecific() { _thread_stgstack = 0; };
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_Tt_threadspecific(const _Tt_c_session_ptr& sess,
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const _Tt_c_procid_ptr& proc);
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~_Tt_threadspecific() { delete _thread_stgstack; };
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_Tt_c_session_ptr& thread_c_session() {
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return _thread_c_session;
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};
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void set_thread_c_session(_Tt_c_session_ptr& sess) {
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_thread_c_session = sess;
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};
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_Tt_c_procid_ptr& thread_c_procid() {
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return _thread_c_procid;
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};
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void set_thread_c_procid(_Tt_c_procid_ptr& proc) {
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_thread_c_procid = proc;
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};
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_Tt_api_stg_stack* thread_stgstack();
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// Note that there is no "set" method for the stgstack -- if
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// none exists, it will be created upon the first call to
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// thread_stgstack()
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void free_procid();
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private:
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_Tt_c_session_ptr _thread_c_session;
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_Tt_c_procid_ptr _thread_c_procid;
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_Tt_api_stg_stack* _thread_stgstack;
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};
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#endif // OPT_XTHREADS
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#endif // _TT_THREADSPECIFIC_H
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