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

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csutil/threading/condition.h

    00001 /*
    00002   Copyright (C) 2006 by Marten Svanfeldt
    00003
    00004   This library is free software; you can redistribute it and/or
    00005   modify it under the terms of the GNU Lesser General Public
    00006   License as published by the Free Software Foundation; either
    00007   version 2 of the License, or (at your option) any later version.
    00008
    00009   This library is distributed in the hope that it will be useful,
    00010   but WITHOUT ANY WARRANTY; without even the implied warranty of
    00011   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00012   Library General Public License for more details.
    00013
    00014   You should have received a copy of the GNU Library General Public
    00015   License along with this library; if not, write to the Free
    00016   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
    00017 */
    00018
    00019 #ifndef __CS_CSUTIL_THREADING_CONDITION_H__
    00020 #define __CS_CSUTIL_THREADING_CONDITION_H__
    00021
    00022 // Include implementation specific versions
    00023 #if defined(CS_PLATFORM_WIN32)
    00024 # include "csutil/threading/win32_condition.h"
    00025 #elif defined(CS_PLATFORM_UNIX) || \
    00026   defined(CS_PLATFORM_MACOSX)
    00027 # include "csutil/threading/pthread_condition.h"
    00028 #else
    00029 #error "No threading implementation for your platform"
    00030 #endif
    00031
    00032
    00033 namespace CS
    00034 {
    00035 namespace Threading
    00036 {
    00037
    00043   class Condition : private Implementation::ConditionBase,
    00044                     private CS::NonCopyable
    00045   {
    00046   public:
    00047     Condition ()
    00048     {
    00049     }
    00050
    00054     void NotifyOne ()
    00055     {
    00056       ConditionBase::NotifyOne ();
    00057     }
    00058
    00063     void NotifyAll ()
    00064     {
    00065       ConditionBase::NotifyAll ();
    00066     }
    00067
    00092     template<typename LockType>
    00093     bool Wait (LockType& lock, csTicks timeout = 0)
    00094     {
    00095       return ConditionBase::Wait (lock, timeout);
    00096     }
    00097   };
    00098
    00099 }
    00100 }
    00101
    00102
    00103 #endif