| 1 | /* $Id: VBoxServiceInternal.h 6136 2007-12-18 17:09:02Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * VBoxService - Guest Additions Services.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2007 innotek GmbH
|
|---|
| 8 | *
|
|---|
| 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.
|
|---|
| 16 | */
|
|---|
| 17 |
|
|---|
| 18 | #ifndef ___VBoxServiceInternal_h
|
|---|
| 19 | #define ___VBoxServiceInternal_h
|
|---|
| 20 |
|
|---|
| 21 | /**
|
|---|
| 22 | * A service descriptor.
|
|---|
| 23 | */
|
|---|
| 24 | typedef struct
|
|---|
| 25 | {
|
|---|
| 26 | /** The short service name. */
|
|---|
| 27 | const char *pszName;
|
|---|
| 28 | /** The longer service name. */
|
|---|
| 29 | const char *pszDescription;
|
|---|
| 30 | /** The usage options stuff for the --help screen. */
|
|---|
| 31 | const char *pszUsage;
|
|---|
| 32 | /** The option descriptions for the --help screen. */
|
|---|
| 33 | const char *pszOptions;
|
|---|
| 34 |
|
|---|
| 35 | /**
|
|---|
| 36 | * Called before parsing arguments.
|
|---|
| 37 | * @returns VBox status code.
|
|---|
| 38 | */
|
|---|
| 39 | DECLCALLBACKMEMBER(int, pfnPreInit)(void);
|
|---|
| 40 |
|
|---|
| 41 | /**
|
|---|
| 42 | * Tries to parse the given command line option.
|
|---|
| 43 | *
|
|---|
| 44 | * @returns 0 if we parsed, -1 if it didn't and anything else means exit.
|
|---|
| 45 | * @param ppszShort If not NULL it points to the short option iterator. a short argument.
|
|---|
| 46 | * If NULL examine argv[*pi].
|
|---|
| 47 | * @param argc The argument count.
|
|---|
| 48 | * @param argv The argument vector.
|
|---|
| 49 | * @param pi The argument vector index. Update if any value(s) are eaten.
|
|---|
| 50 | */
|
|---|
| 51 | DECLCALLBACKMEMBER(int, pfnOption)(const char **ppszShort, int argc, char **argv, int *pi);
|
|---|
| 52 |
|
|---|
| 53 | /**
|
|---|
| 54 | * Called before parsing arguments.
|
|---|
| 55 | * @returns VBox status code.
|
|---|
| 56 | */
|
|---|
| 57 | DECLCALLBACKMEMBER(int, pfnInit)(void);
|
|---|
| 58 |
|
|---|
| 59 | /** Called from the worker thread.
|
|---|
| 60 | *
|
|---|
| 61 | * @returns VBox status code.
|
|---|
| 62 | * @retval VINF_SUCCESS if exitting because *pfTerminate was set.
|
|---|
| 63 | * @param pfTerminate Pointer to a per service termination flag to check
|
|---|
| 64 | * before and after blocking.
|
|---|
| 65 | */
|
|---|
| 66 | DECLCALLBACKMEMBER(int, pfnWorker)(bool volatile *pfTerminate);
|
|---|
| 67 |
|
|---|
| 68 | /**
|
|---|
| 69 | * Stop an service.
|
|---|
| 70 | */
|
|---|
| 71 | DECLCALLBACKMEMBER(void, pfnStop)(void);
|
|---|
| 72 |
|
|---|
| 73 | /**
|
|---|
| 74 | * Does termination cleanups.
|
|---|
| 75 | */
|
|---|
| 76 | DECLCALLBACKMEMBER(void, pfnTerm)(void);
|
|---|
| 77 | } VBOXSERVICE;
|
|---|
| 78 | /** Pointer to a VBOXSERVICE. */
|
|---|
| 79 | typedef VBOXSERVICE *PVBOXSERVICE;
|
|---|
| 80 | /** Pointer to a const VBOXSERVICE. */
|
|---|
| 81 | typedef VBOXSERVICE const *PCVBOXSERVICE;
|
|---|
| 82 |
|
|---|
| 83 |
|
|---|
| 84 | __BEGIN_DECLS
|
|---|
| 85 |
|
|---|
| 86 | extern char *g_pszProgName;
|
|---|
| 87 | extern int g_cVerbosity;
|
|---|
| 88 | extern uint32_t g_DefaultInterval;
|
|---|
| 89 |
|
|---|
| 90 | extern int VBoxServiceSyntax(const char *pszFormat, ...);
|
|---|
| 91 | extern int VBoxServiceError(const char *pszFormat, ...);
|
|---|
| 92 | extern void VBoxServiceVerbose(int iLevel, const char *pszFormat, ...);
|
|---|
| 93 | extern int VBoxServiceArgUInt32(int argc, char **argv, const char *psz, int *pi, uint32_t *pu32, uint32_t u32Min, uint32_t u32Max);
|
|---|
| 94 |
|
|---|
| 95 | #if defined(RT_OS_OS2) || defined(RT_OS_WINDOWS) || defined(RT_OS_SOLARIS)
|
|---|
| 96 | extern int daemon(int, int);
|
|---|
| 97 | #endif
|
|---|
| 98 |
|
|---|
| 99 | extern VBOXSERVICE g_TimeSync;
|
|---|
| 100 | extern VBOXSERVICE g_Clipboard;
|
|---|
| 101 | extern VBOXSERVICE g_Control;
|
|---|
| 102 |
|
|---|
| 103 | __END_DECLS
|
|---|
| 104 |
|
|---|
| 105 | #endif
|
|---|
| 106 |
|
|---|
