tstRTR0SemMutex.cpp revision 01f0d2858d4377ecf19f5aac2531efe99fef9ffc
/* $Id$ */
/** @file
* IPRT R0 Testcase - Mutex Semaphores.
*/
/*
* Copyright (C) 2009-2010 Sun Microsystems, Inc.
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* 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.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 USA or visit http://www.sun.com if you need
* additional information or have any questions.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <iprt/semaphore.h>
#include "tstRTR0SemMutex.h"
/**
* Service request callback function.
*
* @returns VBox status code.
* @param pSession The caller's session.
* @param u64Arg 64-bit integer argument.
* @param pReqHdr The request header. Input / Output. Optional.
*/
{
if (u64Arg)
return VERR_INVALID_PARAMETER;
return VERR_INVALID_PARAMETER;
return VERR_INVALID_PARAMETER;
*pszErr = '\0';
#define SET_ERROR1(szFmt, a1) do { if (!*pszErr) RTStrPrintf(pszErr, cchErr, "!" szFmt, a1); } while (0)
#define SET_ERROR2(szFmt, a1, a2) do { if (!*pszErr) RTStrPrintf(pszErr, cchErr, "!" szFmt, a1, a2); } while (0)
#define SET_ERROR3(szFmt, a1, a2, a3) do { if (!*pszErr) RTStrPrintf(pszErr, cchErr, "!" szFmt, a1, a2, a3); } while (0)
{ \
break; \
}
/*
* The big switch.
*/
int rc;
switch (uOperation)
{
break;
break;
case TSTRTR0SEMMUTEX_BASIC:
do
{
/*
* The interruptible version first.
*/
/* simple request and release, polling. */
/* simple request and release, wait for ever. */
/* simple request and release, wait a tiny while. */
/* nested request and release. */
/*
* The uninterruptible variant.
*/
/* simple request and release, polling. */
/* simple request and release, wait for ever. */
/* simple request and release, wait a tiny while. */
/* nested request and release. */
} while (false);
break;
default:
break;
}
/* The error indicator is the '!' in the message buffer. */
return VINF_SUCCESS;
}