Event.cpp

[詳解]

// ----------------------------------------------------------------------------
 
#include "pch.h"
#include "Event.h"
 
using namespace alt;
 
BOOL Event::Create (
    LPCTSTR lpctszName, BOOL bManualReset, BOOL bInitialState)
{
    BOOL ret = TRUE;
 
    _hObject = ::CreateEvent (
        NULL, bManualReset, bInitialState, lpctszName);
    if (_hObject == INVALID_HANDLE_VALUE)
    {
        ret = FALSE;
    }
 
    return ret;
}
 
BOOL Event::Open (LPCTSTR lpctszName)
{
    BOOL ret = TRUE;
 
    _hObject = ::OpenEvent (EVENT_ALL_ACCESS, FALSE, lpctszName);
    if (_hObject == INVALID_HANDLE_VALUE)
    {
        ret = FALSE;
    }
 
    return ret;
}
 
BOOL Event::Set () const
{
    return ::SetEvent (_hObject);
}
 
BOOL Event::Reset () const
{
    return ::ResetEvent (_hObject);
}
 
BOOL Event::Pulse () const
{
    return ::PulseEvent (_hObject);
}