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/* $Id: process.h $ */
/** @file
* IPRT - Internal RTProc header.
*/
/*
* Copyright (C) 2006-2020 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.
*/
#ifndef IPRT_INCLUDED_INTERNAL_process_h
#define IPRT_INCLUDED_INTERNAL_process_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
#include <iprt/process.h>
#include <iprt/param.h>
RT_C_DECLS_BEGIN
extern DECLHIDDEN(RTPROCESS) g_ProcessSelf;
extern DECLHIDDEN(RTPROCPRIORITY) g_enmProcessPriority;
extern DECLHIDDEN(char) g_szrtProcExePath[RTPATH_MAX];
extern DECLHIDDEN(size_t) g_cchrtProcExePath;
extern DECLHIDDEN(size_t) g_cchrtProcDir;
extern DECLHIDDEN(size_t) g_offrtProcName;
extern DECLHIDDEN(bool volatile) g_frtAtExitCalled;
/**
* Validates and sets the process priority.
* This will check that all rtThreadNativeSetPriority() will success for all the
* thread types when applied to the current thread.
*
* @returns iprt status code.
* @param enmPriority The priority to validate and set.
* @remark Located in sched.
*/
DECLHIDDEN(int) rtProcNativeSetPriority(RTPROCPRIORITY enmPriority);
/**
* Determines the full path to the executable image.
*
* This is called by rtR3Init.
*
* @returns IPRT status code.
*
* @param pszPath Pointer to the g_szrtProcExePath buffer.
* @param cchPath The size of the buffer.
*/
DECLHIDDEN(int) rtProcInitExePath(char *pszPath, size_t cchPath);
RT_C_DECLS_END
#endif /* !IPRT_INCLUDED_INTERNAL_process_h */
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