VirtualBox

source: vbox/trunk/src/VBox/Runtime/win/errmsgwin.cpp@ 8188

Last change on this file since 8188 was 8170, checked in by vboxsync, 17 years ago

Rebranding: replacing more innotek strings.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
File size: 3.2 KB
Line 
1/* $Id: errmsgwin.cpp 8170 2008-04-18 17:52:25Z vboxsync $ */
2/** @file
3 * Incredibly Portable Runtime - Status code messages.
4 */
5
6/*
7 * Copyright (C) 2006-2007 Sun Microsystems, Inc.
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 * 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.
22 *
23 * You may elect to license modified versions of this file under the
24 * terms and conditions of either the GPL or the CDDL or both.
25 *
26 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
27 * Clara, CA 95054 USA or visit http://www.sun.com if you need
28 * additional information or have any questions.
29 */
30
31/*******************************************************************************
32* Header Files *
33*******************************************************************************/
34#include <windows.h>
35
36#include <iprt/err.h>
37#include <iprt/asm.h>
38#include <iprt/string.h>
39#include <iprt/err.h>
40#include <VBox/err.h>
41
42
43/*******************************************************************************
44* Global Variables *
45*******************************************************************************/
46/** Array of messages.
47 * The data is generated by a sed script.
48 */
49static const RTWINERRMSG g_aStatusMsgs[] =
50{
51#include "errmsgcomdata.h"
52 { NULL, NULL, 0 }
53};
54
55
56/** Temporary buffers to format unknown messages in.
57 * @{
58 */
59static char g_aszUnknownStr[4][64];
60static RTWINERRMSG g_aUnknownMsgs[4] =
61{
62 { &g_aszUnknownStr[0][0], &g_aszUnknownStr[0][0], 0 },
63 { &g_aszUnknownStr[1][0], &g_aszUnknownStr[1][0], 0 },
64 { &g_aszUnknownStr[2][0], &g_aszUnknownStr[2][0], 0 },
65 { &g_aszUnknownStr[3][0], &g_aszUnknownStr[3][0], 0 }
66};
67/** Last used index in g_aUnknownMsgs. */
68static volatile uint32_t g_iUnknownMsgs;
69/** @} */
70
71
72/**
73 * Get the message corresponding to a given status code.
74 *
75 * @returns Pointer to read-only message description.
76 * @param rc The status code.
77 */
78RTDECL(PCRTWINERRMSG) RTErrWinGet(long rc)
79{
80 unsigned i;
81 for (i = 0; i < ELEMENTS(g_aStatusMsgs); i++)
82 {
83 if (g_aStatusMsgs[i].iCode == rc)
84 {
85 return &g_aStatusMsgs[i];
86 }
87 }
88
89 /*
90 * Need to use the temporary stuff.
91 */
92 int iMsg = ASMAtomicXchgU32(&g_iUnknownMsgs, (g_iUnknownMsgs + 1) % ELEMENTS(g_aUnknownMsgs));
93 RTStrPrintf(&g_aszUnknownStr[iMsg][0], sizeof(g_aszUnknownStr[iMsg]), "Unknown Status 0x%X\n", rc);
94 return &g_aUnknownMsgs[iMsg];
95}
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