Source code

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 *
 *  EventObject.h
 *
 *****************************************************************************/

// SOL++2000
//2009/11/17 Modified

#pragma once

#include <sol\Object.h>    //2009/11/17


namespace SOL {

class EventObject :public Object {
private:
  HANDLE handle;

public:
  EventObject()
    :handle(NULL)
  {
  }

public:
  EventObject(LPSECURITY_ATTRIBUTES lpsa, BOOL manualReset, 
        BOOL initialState, LPCTSTR eventName)
    :handle(NULL)
  {
    handle = ::CreateEvent(lpsa, manualReset, initialState, eventName);
  }


public:
  HANDLE create(LPSECURITY_ATTRIBUTES lpsa, BOOL manualReset, 
        BOOL initialState, LPCTSTR eventName) 
  {
    close();
    handle = ::CreateEvent(lpsa, manualReset, initialState, eventName);
    return handle;
  }

public:
  ~EventObject() {
    close();
  }


  BOOL   set() {
      return ::SetEvent(handle);
  }

  BOOL   reset() {
      return ::ResetEvent(handle);
  }
  BOOL   pulse() {
      return ::PulseEvent(handle);
  }

  BOOL   close() {
    BOOL rc = FALSE;
    if (handle) {
      rc = ::CloseHandle(handle);
      handle = NULL;
    }
    return rc;
  }

  HANDLE  getHandle() {
      return handle;
  }
};

}