errmsgwin.cpp revision c97989161fbe75bc14cea477a5443bbf474dd3ad
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/* $Id$ */
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/** @file
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * innotek Portable Runtime - Status code messages.
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync */
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/*
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * Copyright (C) 2006-2007 innotek GmbH
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync *
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * available from http://www.virtualbox.org. This file is free software;
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * you can redistribute it and/or modify it under the terms of the GNU
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * General Public License as published by the Free Software Foundation,
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * distribution. VirtualBox OSE is distributed in the hope that it will
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * be useful, but WITHOUT ANY WARRANTY of any kind.
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync *
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * If you received this file as part of a commercial VirtualBox
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * distribution, then only the terms of your commercial VirtualBox
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * license agreement apply instead of the previous paragraph.
4b9d6701570cb98fd36e209314239d104ec584d3vboxsync */
4b9d6701570cb98fd36e209314239d104ec584d3vboxsync
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/*******************************************************************************
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync* Header Files *
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync*******************************************************************************/
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync#include <windows.h>
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync#include <iprt/err.h>
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync#include <iprt/asm.h>
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync#include <iprt/string.h>
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync#include <iprt/err.h>
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync#include <VBox/err.h>
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/*******************************************************************************
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync* Global Variables *
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync*******************************************************************************/
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/** Array of messages.
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * The data is generated by a sed script.
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync */
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsyncstatic const RTWINERRMSG g_aStatusMsgs[] =
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync{
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync#include "errmsgcomdata.h"
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync { NULL, NULL, 0 }
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync};
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/** Temporary buffers to format unknown messages in.
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * @{
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync */
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsyncstatic char g_aszUnknownStr[4][64];
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsyncstatic RTWINERRMSG g_aUnknownMsgs[4] =
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync{
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync { &g_aszUnknownStr[0][0], &g_aszUnknownStr[0][0], 0 },
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync { &g_aszUnknownStr[1][0], &g_aszUnknownStr[1][0], 0 },
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync { &g_aszUnknownStr[2][0], &g_aszUnknownStr[2][0], 0 },
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync { &g_aszUnknownStr[3][0], &g_aszUnknownStr[3][0], 0 }
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync};
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/** Last used index in g_aUnknownMsgs. */
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsyncstatic volatile uint32_t g_iUnknownMsgs;
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/** @} */
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync/**
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * Get the message corresponding to a given status code.
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync *
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * @returns Pointer to read-only message description.
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync * @param rc The status code.
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsync */
589fd26cedb2b4ebbed14f2964cad03cc8ebbca2vboxsyncRTDECL(PCRTWINERRMSG) RTErrWinGet(long rc)
{
unsigned i;
for (i = 0; i < ELEMENTS(g_aStatusMsgs); i++)
{
if (g_aStatusMsgs[i].iCode == rc)
{
return &g_aStatusMsgs[i];
}
}
/*
* Need to use the temporary stuff.
*/
int iMsg = ASMAtomicXchgU32(&g_iUnknownMsgs, (g_iUnknownMsgs + 1) % ELEMENTS(g_aUnknownMsgs));
RTStrPrintf(&g_aszUnknownStr[iMsg][0], sizeof(g_aszUnknownStr[iMsg]), "Unknown Status 0x%X\n", rc);
return &g_aUnknownMsgs[iMsg];
}