csutil/scopedlock.h Source File (Crystal Space 2.0 Public API Reference)

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csutil/scopedlock.h
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    00001 /*
    00002   Crystal Space Scoped Mutex Lock Class
    00003   Copyright (C) 2003 by Matze Braun
    00004
    00005   This library is free software; you can redistribute it and/or
    00006   modify it under the terms of the GNU Library General Public
    00007   License as published by the Free Software Foundation; either
    00008   version 2 of the License, or (at your option) any later version.
    00009
    00010   This library is distributed in the hope that it will be useful,
    00011   but WITHOUT ANY WARRANTY; without even the implied warranty of
    00012   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00013   Library General Public License for more details.
    00014
    00015   You should have received a copy of the GNU Library General Public
    00016   License along with this library; if not, write to the Free
    00017   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
    00018 */
    00019 #ifndef __CSUTIL_SCOPEDLOCK_H__
    00020 #define __CSUTIL_SCOPEDLOCK_H__
    00021
    00026 #include "csextern.h"
    00027
    00028
    00029 template<class T>
    00030 class csScopedLock
    00031 {
    00032 public:
    00033   csScopedLock (T& lock)
    00034     : lock (lock)
    00035   { lock.LockWait (); }
    00036   ~csScopedLock ()
    00037   { lock.Release (); }
    00038
    00039   T& lock;
    00040 };
    00041
    00042
    00043 #endif
    00044