3 * IPRT - Internal RTProc header.
7 * Copyright (C) 2006-2016 Oracle Corporation
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
17 * The contents of this file may alternatively be used under the terms
18 * of the Common Development and Distribution License Version 1.0
19 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20 * VirtualBox OSE distribution, in which case the provisions of the
21 * CDDL are applicable instead of those of the GPL.
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27 #ifndef ___internal_process_h
28 #define ___internal_process_h
30 #include <iprt/process.h>
31 #include <iprt/param.h>
35 extern DECLHIDDEN(RTPROCESS
) g_ProcessSelf
;
36 extern DECLHIDDEN(RTPROCPRIORITY
) g_enmProcessPriority
;
37 extern DECLHIDDEN(char) g_szrtProcExePath
[RTPATH_MAX
];
38 extern DECLHIDDEN(size_t) g_cchrtProcExePath
;
39 extern DECLHIDDEN(size_t) g_cchrtProcDir
;
40 extern DECLHIDDEN(size_t) g_offrtProcName
;
41 extern DECLHIDDEN(bool volatile) g_frtAtExitCalled
;
44 * Validates and sets the process priority.
45 * This will check that all rtThreadNativeSetPriority() will success for all the
46 * thread types when applied to the current thread.
48 * @returns iprt status code.
49 * @param enmPriority The priority to validate and set.
50 * @remark Located in sched.
52 DECLHIDDEN(int) rtProcNativeSetPriority(RTPROCPRIORITY enmPriority
);
55 * Determines the full path to the executable image.
57 * This is called by rtR3Init.
59 * @returns IPRT status code.
61 * @param pszPath Pointer to the g_szrtProcExePath buffer.
62 * @param cchPath The size of the buffer.
64 DECLHIDDEN(int) rtProcInitExePath(char *pszPath
, size_t cchPath
);