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/*************************************************************************** |
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* * |
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* LinuxSampler - modular, streaming capable sampler * |
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* * |
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* Copyright (C) 2003 by Benno Senoner and Christian Schoenebeck * |
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* * |
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* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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* * |
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* This program is distributed in the hope that it will be useful, * |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of * |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
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* GNU General Public License for more details. * |
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* * |
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* You should have received a copy of the GNU General Public License * |
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* along with this program; if not, write to the Free Software * |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, * |
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* MA 02111-1307 USA * |
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***************************************************************************/ |
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|
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#ifndef __THREAD_H__ |
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#define __THREAD_H__ |
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|
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#include <iostream> |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <sched.h> |
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#include <sys/mman.h> |
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#include <memory.h> |
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#include <pthread.h> |
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#include <errno.h> |
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|
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/// Callback function for the POSIX thread API |
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void* __pthread_launcher(void* thread); |
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|
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/// Abstract base class for classes that need to run in an own thread. |
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class Thread { |
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public: |
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Thread(bool RealTime, int PriorityMax, int PriorityDelta); |
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virtual ~Thread(); |
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virtual int StartThread(); |
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virtual int StopThread(); |
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virtual bool IsRunning() { return Running; } |
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virtual int SetSchedulingPriority(); //FIXME: should be private |
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virtual int Main() = 0; ///< This method needs to be implemented by the descendant and is the entry point for the new thread. |
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private: |
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pthread_t __thread_id; |
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int PriorityMax; |
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int PriorityDelta; |
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bool Running; |
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bool isRealTime; |
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}; |
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|
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#endif // __THREAD_H__ |