VirtualBox

source: vbox/trunk/src/VBox/Frontends/VBoxBFE/COMDefs.h@ 42533

Last change on this file since 42533 was 35638, checked in by vboxsync, 14 years ago

Main. QT/FE: fix long standing COM issue

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 3.3 KB
Line 
1/** @file
2 * VBox frontends: Basic Frontend (BFE):
3 * COM definitions
4 */
5
6/*
7 * Copyright (C) 2006-2007 Oracle Corporation
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 COMDefs_H
19#define COMDefs_H
20
21#ifdef RT_OS_WINDOWS
22# include <Windows.h>
23#endif
24#include <stdarg.h>
25#include <iprt/assert.h>
26
27/* This is a transitional file used to get rid of all COM
28 * definitions from COM/XPCOM. */
29
30#define COMGETTER(n) get_##n
31#define COMSETTER(n) put_##n
32
33#define NS_LIKELY(x) RT_LIKELY(x)
34#define NS_UNLIKELY(x) RT_UNLIKELY(x)
35
36#define NS_SUCCEEDED(_nsresult) (NS_LIKELY(!((_nsresult) & 0x80000000)))
37#define NS_FAILED(_nsresult) (NS_UNLIKELY((_nsresult) & 0x80000000))
38
39#define ATL_NO_VTABLE
40#define DECLARE_CLASSFACTORY(a)
41#define DECLARE_CLASSFACTORY_SINGLETON(a)
42#define DECLARE_REGISTRY_RESOURCEID(a)
43#define DECLARE_NOT_AGGREGATABLE(a)
44#define DECLARE_PROTECT_FINAL_CONSTRUCT()
45#define BEGIN_COM_MAP(a)
46#define COM_INTERFACE_ENTRY(a)
47#define COM_INTERFACE_ENTRY2(a,b)
48#define END_COM_MAP()
49#define VBOX_DEFAULT_INTERFACE_ENTRIES(a)
50#define BaseFinalConstruct() (S_OK)
51#define BaseFinalRelease()
52
53#ifndef RT_OS_WINDOWS
54 typedef unsigned long HRESULT;
55 typedef unsigned long ULONG; /// @todo 64-bit: ULONG is 32-bit.
56 typedef signed long LONG; /// @todo 64-bit: ULONG is 32-bit.
57 typedef unsigned short USHORT;
58 typedef bool BOOL;
59 typedef unsigned char BYTE;
60# define STDMETHODIMP unsigned long
61# define STDMETHOD(a) virtual unsigned long a
62# define S_OK 0
63
64# if ! defined(E_NOTIMPL)
65# define E_NOTIMPL ((unsigned long) 0x80004001L)
66# endif
67# define E_POINTER ((unsigned long) 0x80004003L)
68# define E_FAIL ((unsigned long) 0x80004005L)
69# define E_UNEXPECTED ((unsigned long) 0x8000ffffL)
70# define E_INVALIDARG ((unsigned long) 0x80070057L)
71#define E_ACCESSDENIED ((unsigned long) 0x80070005L)
72
73# if ! defined(FALSE)
74# define FALSE false
75# endif
76
77# if ! defined(TRUE)
78# define TRUE true
79# endif
80
81# define SUCCEEDED NS_SUCCEEDED
82# define FAILED NS_FAILED
83
84#define ComSafeArrayIn(aType, aArg) unsigned aArg##Size, aType *aArg
85#define ComSafeArrayInIsNull(aArg) (aArg == NULL)
86#define ComSafeArrayInArg(aArg) aArg##Size, aArg
87#define ComSafeArrayAsInParam(aArray) \
88 (aArray).size(), aArray.raw()
89#else /* !RT_OS_WINDOWS */
90#define ComSafeArrayIn(aType, aArg) SAFEARRAY **aArg
91#define ComSafeArrayInIsNull(aArg) (aArg == NULL || *aArg == NULL)
92#define ComSafeArrayInArg(aArg) aArg
93#define ComSafeArrayAsInParam(aArray) (SAFEARRAY **)NULL
94
95#endif /* !RT_OS_WINDOWS */
96
97
98
99namespace com
100{
101 template<class T> class SafeArray {
102 T t;
103 public:
104 SafeArray (size_t aSize) {}
105 SafeArray (ComSafeArrayIn (T, aArg)) {}
106 T &operator[] (size_t aIdx) { return t; }
107 size_t size() const { return 0; }
108 T *raw() { return &t; }
109 };
110}
111
112#define unconst(val) val
113#endif
Note: See TracBrowser for help on using the repository browser.

© 2024 Oracle Support Privacy / Do Not Sell My Info Terms of Use Trademark Policy Automated Access Etiquette