RTTimerLRCreate-generic.cpp revision c58f1213e628a545081c70e26c6b67a841cff880
/* $Id$ */
/** @file
* IPRT - Low Resolution Timers, Generic RTTimerLRCreate() Implementation.
*/
/*
* Copyright (C) 2006-2010 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <iprt/timer.h>
#include "internal/iprt.h"
#include <iprt/err.h>
#include <iprt/assert.h>
RTDECL(int) RTTimerLRCreate(PRTTIMERLR phTimerLR, uint32_t uMilliesInterval, PFNRTTIMERLR pfnTimer, void *pvUser)
{
int rc = RTTimerLRCreateEx(phTimerLR, uMilliesInterval * UINT64_C(1000000), 0, pfnTimer, pvUser);
if (RT_SUCCESS(rc))
{
rc = RTTimerLRStart(*phTimerLR, 0);
if (RT_SUCCESS(rc))
return rc;
int rc2 = RTTimerLRDestroy(*phTimerLR); AssertRC(rc2);
*phTimerLR = NIL_RTTIMERLR;
}
return rc;
}
RT_EXPORT_SYMBOL(RTTimerLRCreate);