MPQC 2.3.1
thpuma.h
1//
2// thpuma.h
3//
4// Copyright (C) 1997 Limit Point Systems, Inc.
5//
6// Author: Edward Seidl <seidl@janed.com>
7// Maintainer: LPS
8//
9// This file is part of the SC Toolkit.
10//
11// The SC Toolkit is free software; you can redistribute it and/or modify
12// it under the terms of the GNU Library General Public License as published by
13// the Free Software Foundation; either version 2, or (at your option)
14// any later version.
15//
16// The SC Toolkit is distributed in the hope that it will be useful,
17// but WITHOUT ANY WARRANTY; without even the implied warranty of
18// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19// GNU Library General Public License for more details.
20//
21// You should have received a copy of the GNU Library General Public License
22// along with the SC Toolkit; see the file COPYING.LIB. If not, write to
23// the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
24//
25// The U.S. Government is granted a limited license as per AL 91-7.
26//
27
28#ifndef _util_group_thpuma_h
29#define _util_group_thpuma_h
30
31#ifdef __GNUC__
32#pragma interface
33#endif
34
35#include <pthread.h>
36#include <util/group/thread.h>
37
38namespace sc {
39
43class PumaThreadGrp: public ThreadGrp {
44 private:
45 volatile unsigned int flag_;
46
47 public:
51
55};
56
57}
58
59#endif
60
61// Local Variables:
62// mode: c++
63// c-file-style: "ETS"
64// End:
The PumaThreadGrp class privides a concrete thread group appropriate for the intel teraflops machine.
Definition: thpuma.h:43
int wait_threads()
Wait for all the threads to complete.
int start_threads()
Starts the threads running.
Ref< ThreadLock > new_lock()
Return a local object.
A template class that maintains references counts.
Definition: ref.h:332
The ThreadGrp abstract class provides a means to manage separate threads of control.
Definition: thread.h:92

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