/* $Id$ */
/** @file
* IPRT - Threads part 2, POSIX.
*/
/*
* Copyright (C) 2006-2012 Oracle Corporation
*
* 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.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <errno.h>
#include <pthread.h>
#include <unistd.h>
#if defined(RT_OS_SOLARIS)
# include <sched.h>
#endif
#if defined(RT_ARCH_AMD64) || defined(RT_ARCH_X86)
# include <iprt/asm-amd64-x86.h>
#endif
{
return (RTNATIVETHREAD)pthread_self();
}
{
if (!cMillies)
{
/* pthread_yield() isn't part of SuS, thus this fun. */
#ifdef RT_OS_DARWIN
sched_yield();
#else
if (!pthread_yield())
#endif
{
return VINF_SUCCESS;
}
}
else
{
{
return VINF_SUCCESS;
}
}
return rc;
}
{
if (!cMillies)
{
/* pthread_yield() isn't part of SuS, thus this fun. */
#ifdef RT_OS_DARWIN
sched_yield();
#else
if (!pthread_yield())
#endif
return VINF_SUCCESS;
}
else
{
return VINF_SUCCESS;
}
return RTErrConvertFromErrno(errno);
}
{
#if defined(RT_ARCH_AMD64) || defined(RT_ARCH_X86)
#endif
#ifdef RT_OS_DARWIN
sched_yield();
#else
#endif
#if defined(RT_ARCH_AMD64) || defined(RT_ARCH_X86)
#else
#endif
return fRc;
}