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698b475933
* Removed all CVS tags. * Removed 'const char *name' parameter from all QObject contructors.
43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
// rdinstancelock.h
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//
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// An abstract instance-locking class.
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//
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// (C) Copyright 2002-2004,2016 Fred Gleason <fredg@paravelsystems.com>
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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 Library General Public License
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// version 2 as published by the Free Software Foundation.
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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
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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//
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#ifndef RDINSTANCELOCK_H
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#define RDINSTANCELOCK_H
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class RDInstanceLock
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{
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public:
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RDInstanceLock(QString path);
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~RDInstanceLock();
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bool lock();
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void unlock();
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bool locked();
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private:
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bool MakeLock();
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QString lock_path;
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bool lock_locked;
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};
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#endif // RDINSTANCELOCK_H
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