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/* $Id: process.h $ */
/** @file
* IPRT - Internal RTProc header.
*/
/*
* Copyright (C) 2006-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
* in the VirtualBox 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.
*
* SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
*/
#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 DECL_HIDDEN_DATA(RTPROCESS) g_ProcessSelf;
extern DECL_HIDDEN_DATA(RTPROCPRIORITY) g_enmProcessPriority;
extern DECL_HIDDEN_DATA(char) g_szrtProcExePath[RTPATH_MAX];
extern DECL_HIDDEN_DATA(size_t) g_cchrtProcExePath;
extern DECL_HIDDEN_DATA(size_t) g_cchrtProcExeDir;
extern DECL_HIDDEN_DATA(size_t) g_offrtProcName;
/**
* 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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