VC threading Model initialization, destruction, drive, event and critical section

Test code:

1 //the threading model can start as a member variable of a class2 HANDLE M_hlogthread;3 CEVT m_evloglist;4 ccrisec m_csloglist;5 //waiting for thread messages6 voidWaitforwritelogthreadcomplete ()7 {8 M_evloglist.set ();9VERIFY (:: WaitForSingleObject (M_hlogthread, INFINITE) = =wait_object_0);Ten      One :: CloseHandle (M_hlogthread); AM_hlogthread =NULL; - } -  the //thread function Body -  - UINT WINAPI logthreadfunc (LPVOID PV) - { +ct1dlg* pThis = (ct1dlg*) PV; - ASSERT (pThis); +      Amylist<int>lsloglist; at      -      while(TRUE) -     { -VERIFY (:: WaitForSingleObject (m_evloglist, INFINITE) = =wait_object_0); -         { - ccriseclock LocalLock (m_csloglist); in              -             if(Pthis->m_ndatalistforthread! =0) to             { +TRACE ("Front: mlist_size=%d%d\n",pthis->m_lsloglist.size (), lsloglist.size ()); -Pthis->M_lsloglist.swap (lsloglist); theTRACE ("after: mlist_size=%d%d\n",pthis->m_lsloglist.size (), lsloglist.size ()); *             } $             ElsePanax Notoginseng             { -Pthis->m_lsloglist.clear (); the                 return 0; +             } A         } the  +      -          $          while(Lsloglist.size () >0) $         { -             intITemp =Lsloglist.front (); -TRACE ("itemp=%x%d\n", GetCurrentThreadID (), iTemp);  the Lsloglist.pop_front (); -         }Wuyi          the         //destroying a file handle -     } Wu  -     return 0; About } $  -  -  -  A  + voidCt1dlg::onbutton15 ()//Initializing Threads the { -     //Todo:add your control notification handler code here $     //construct Init theM_hlogthread=NULL; theM_ndatalistforthread=1; the     //End construct Init theM_hlogthread = (HANDLE) _beginthreadex (NULL,0, Logthreadfunc, (LPVOID) This,0, NULL); -      in     if(!m_hlogthread) the     { theTRACE ("Thread creation failed! \ n"); About         return ; the     } the      the } +  - voidCt1dlg::onbutton17 ()//Destroying Threads the {Bayi     //Todo:add your control notification handler code here the  theM_ndatalistforthread =0;//None -     if(M_hlogthread) -     { the Waitforwritelogthreadcomplete (); the     } the   the } -  the voidCt1dlg::onbutton16 ()//thread-driven requires a thread to do something that is time-consuming or does not allow the main card to die the { the     //Todo:add your control notification handler code here94     Static intCnt=0; the     { the ccriseclock LocalLock (m_csloglist); theM_lsloglist.push_back (+ +)CNT);98M_lsloglist.push_back (+ +)CNT); About         if(cnt>Ten) CNT =cnt%Ten; -     }101     102 M_evloglist.set ();103}

Public code: Thank CNBLOGSCOM/LDCSAA

CEVT:

1 classCEVT2 {3  Public:4CEVT (bool bManualReset = FALSE, bool Binitialstate = False, LPCTSTR pszname = NULL, lpsecurity_attributes psecurity =NULL)5     {6M_hevent =:: CreateEvent (Psecurity, bManualReset, Binitialstate, pszname);7 ASSERT (IsValid ());8     }9 Ten~CEVT () One     { A         if(IsValid ()) - VERIFY (:: CloseHandle (M_hevent)); -     } the  - bool Open (DWORD dwaccess, bool bInheritHandle, LPCTSTR pszname) -     { -         if(IsValid ()) + VERIFY (:: CloseHandle (M_hevent)); -  +M_hevent =:: OpenEvent (Dwaccess, bInheritHandle, pszname); A         return(IsValid ()); at     } -  -BOOL Pulse () {return(::P ulseevent (M_hevent));} -BOOL Reset () {return(:: ResetEvent (M_hevent));} -BOOL Set () {return(:: SetEvent (M_hevent));} -  inhandle& GetHandle () {returnm_hevent;} -     operatorHANDLE () {returnm_hevent;} toBOOL IsValid () {returnM_hevent! =NULL;} +  - Private: theCEVT (Constcevt&); *CEvtoperator= (Constcevt&); $ Panax Notoginseng Private: - HANDLE m_hevent; the};

Ccrisec:

1 classccrisec2 {3  Public:4Ccrisec () {:: InitializeCriticalSection (&m_crisec);}5~ccrisec () {::D eletecriticalsection (&m_crisec);}6 7     voidLock () {:: EnterCriticalSection (&m_crisec);}8     voidUnlock () {:: LeaveCriticalSection (&m_crisec);}9 Ten Private: OneCcrisec (Constccrisec&CS); ACcrisecoperator= (Constccrisec&CS); -  - Private: the critical_section m_crisec; -};

Finish. boyang987

VC threading Model initialization, destruction, drive, event and critical section