Sem.h
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00001 // this is for emacs file handling -*- mode: c++; indent-tabs-mode: nil -*-
00002 
00003 // -- BEGIN LICENSE BLOCK ----------------------------------------------
00004 // This file is part of FZIs ic_workspace.
00005 //
00006 // This program is free software licensed under the LGPL
00007 // (GNU LESSER GENERAL PUBLIC LICENSE Version 3).
00008 // You can find a copy of this license in LICENSE folder in the top
00009 // directory of the source code.
00010 //
00011 // © Copyright 2016 FZI Forschungszentrum Informatik, Karlsruhe, Germany
00012 //
00013 // -- END LICENSE BLOCK ------------------------------------------------
00014 
00015 //----------------------------------------------------------------------
00026 //----------------------------------------------------------------------
00027 #ifndef ICL_CORE_THREAD_SEM_H_INCLUDED
00028 #define ICL_CORE_THREAD_SEM_H_INCLUDED
00029 
00030 #include <icl_core/BaseTypes.h>
00031 #include <icl_core/Noncopyable.h>
00032 #include <icl_core/TimeSpan.h>
00033 #include <icl_core/TimeStamp.h>
00034 
00035 #include "icl_core_thread/ImportExport.h"
00036 
00037 #ifdef _IC_BUILDER_DEPRECATED_STYLE_
00038 # include "icl_core/Deprecate.h"
00039 #endif
00040 
00041 namespace icl_core {
00042 namespace thread {
00043 
00044 class SemaphoreImpl;
00045 
00048 class ICL_CORE_THREAD_IMPORT_EXPORT Semaphore : protected virtual icl_core::Noncopyable
00049 {
00050 public:
00051   Semaphore(size_t initial_value);
00052   virtual ~Semaphore();
00053 
00056   void post();
00057 
00064   bool tryWait();
00065 
00072   bool wait();
00073 
00080   bool wait(const icl_core::TimeSpan& timeout);
00081 
00088   bool wait(const icl_core::TimeStamp& timeout);
00089 
00091 #ifdef _IC_BUILDER_DEPRECATED_STYLE_
00092 
00096   ICL_CORE_VC_DEPRECATE_STYLE void Post() ICL_CORE_GCC_DEPRECATE_STYLE;
00097 
00101   ICL_CORE_VC_DEPRECATE_STYLE bool TryWait() ICL_CORE_GCC_DEPRECATE_STYLE;
00102 
00106   ICL_CORE_VC_DEPRECATE_STYLE bool Wait() ICL_CORE_GCC_DEPRECATE_STYLE;
00107 
00111   ICL_CORE_VC_DEPRECATE_STYLE bool Wait(const icl_core::TimeSpan& timeout) ICL_CORE_GCC_DEPRECATE_STYLE;
00112 
00116   ICL_CORE_VC_DEPRECATE_STYLE bool Wait(const icl_core::TimeStamp& timeout) ICL_CORE_GCC_DEPRECATE_STYLE;
00117 
00118 #endif
00119 
00120 
00121 private:
00122   SemaphoreImpl *m_impl;
00123 };
00124 
00125 }
00126 }
00127 
00128 #endif


fzi_icl_core
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autogenerated on Tue Aug 8 2017 02:28:03