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/* $Id: errmsgxpcom.cpp $ */
/** @file
* IPRT - Status code messages for XPCOM.
*/
/*
* Copyright (C) 2006-2019 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#include <iprt/errcore.h>
#include "internal/iprt.h"
#include <iprt/asm.h>
#include <iprt/string.h>
#include <iprt/errcore.h>
/*********************************************************************************************************************************
* Global Variables *
*********************************************************************************************************************************/
/** Array of messages.
* The data is generated by a sed script.
*/
static const RTCOMERRMSG g_aStatusMsgs[] =
{
#define MY_ERR(_def, _desc, _val) { _desc, _def, _val }
MY_ERR("NS_OK", "Success", UINT32_C(0x00000000)),
MY_ERR("NS_ERROR_NOT_IMPLEMENTED", "Not implemented", UINT32_C(0x80004001)),
MY_ERR("NS_ERROR_NO_INTERFACE", "Interface not supported", UINT32_C(0x80004002)),
MY_ERR("NS_ERROR_INVALID_POINTER", "Invalid pointer value", UINT32_C(0x80004003)),
MY_ERR("NS_ERROR_ABORT", "Operation aborted", UINT32_C(0x80004004)),
MY_ERR("NS_ERROR_FAILURE", "Operation failed", UINT32_C(0x80004005)),
MY_ERR("NS_ERROR_CALL_FAILED", "Call to remote object failed", UINT32_C(0x800706be)),
MY_ERR("NS_ERROR_UNEXPECTED", "Unexpected error", UINT32_C(0x8000ffff)),
MY_ERR("NS_ERROR_CANNOT_CONVERT_DATA", "Cannot convert data", UINT32_C(0x80010001)),
MY_ERR("NS_ERROR_OBJECT_IS_IMMUTABLE", "Object is immutable", UINT32_C(0x80010002)),
MY_ERR("NS_ERROR_LOSS_OF_SIGNIFICANT_DATA", "Loss of significant data", UINT32_C(0x80010003)),
MY_ERR("NS_ERROR_PROXY_INVALID_IN_PARAMETER", "Cannot proxy an IN parameter", UINT32_C(0x80010010)),
MY_ERR("NS_ERROR_PROXY_INVALID_OUT_PARAMETER", "Cannot proxy an OUT parameter", UINT32_C(0x80010011)),
MY_ERR("NS_SUCCESS_LOSS_OF_INSIGNIFICANT_DATA", "Loss of insignificant data", UINT32_C(0x00010001)),
MY_ERR("E_ACCESSDENIED", "Access denied", UINT32_C(0x80070005)), /* VirtualBox addition */
MY_ERR("NS_ERROR_OUT_OF_MEMORY", "Memory allocation failed", UINT32_C(0x8007000e)),
MY_ERR("NS_ERROR_INVALID_ARG", "Invalid argument value", UINT32_C(0x80070057)),
MY_ERR("NS_ERROR_NO_AGGREGATION", "Class does not allow aggregation", UINT32_C(0x80040110)),
MY_ERR("NS_ERROR_NOT_AVAILABLE", "Resource not available", UINT32_C(0x80040111)),
MY_ERR("NS_ERROR_FACTORY_NOT_REGISTERED", "Class not registered", UINT32_C(0x80040154)),
MY_ERR("NS_ERROR_FACTORY_REGISTER_AGAIN", "Cannot be registered, try again later", UINT32_C(0x80040155)),
MY_ERR("NS_ERROR_FACTORY_NOT_LOADED", "Dynamically loaded factory cannot be found", UINT32_C(0x800401f8)),
MY_ERR("NS_ERROR_FACTORY_EXISTS", "Factory already exists", UINT32_C(0xc1f30100)),
MY_ERR("NS_ERROR_FACTORY_NO_SIGNATURE_SUPPORT", "Factory does not support signatures", UINT32_C(0xc1f30101)),
MY_ERR("NS_ERROR_NOT_INITIALIZED", "Instance not initialized", UINT32_C(0xc1f30001)),
MY_ERR("NS_ERROR_ALREADY_INITIALIZED", "Instance already initialized", UINT32_C(0xc1f30002)),
MY_ERR("NS_BASE_STREAM_CLOSED", "Stream closed", UINT32_C(0x80470002)),
MY_ERR("NS_BASE_STREAM_OSERROR", "Operative system stream error", UINT32_C(0x80470003)),
MY_ERR("NS_BASE_STREAM_ILLEGAL_ARGS", "Illegal argument to stream method", UINT32_C(0x80470004)),
MY_ERR("NS_BASE_STREAM_NO_CONVERTER", "No stream converter", UINT32_C(0x80470005)),
MY_ERR("NS_BASE_STREAM_BAD_CONVERSION", "Badstream conversion", UINT32_C(0x80470006)),
MY_ERR("NS_BASE_STREAM_WOULD_BLOCK", "Stream operation would block", UINT32_C(0x80470007)),
MY_ERR("NS_ERROR_FILE_UNRECOGNIZED_PATH", "Unrecognized path", UINT32_C(0x80520001)),
MY_ERR("NS_ERROR_FILE_UNRESOLVABLE_SYMLINK", "NS_ERROR_FILE_UNRESOLVABLE_SYMLINK", UINT32_C(0x80520002)),
MY_ERR("NS_ERROR_FILE_EXECUTION_FAILED", "NS_ERROR_FILE_EXECUTION_FAILED", UINT32_C(0x80520003)),
MY_ERR("NS_ERROR_FILE_UNKNOWN_TYPE", "NS_ERROR_FILE_UNKNOWN_TYPE", UINT32_C(0x80520004)),
MY_ERR("NS_ERROR_FILE_DESTINATION_NOT_DIR", "NS_ERROR_FILE_DESTINATION_NOT_DIR", UINT32_C(0x80520005)),
MY_ERR("NS_ERROR_FILE_TARGET_DOES_NOT_EXIST", "NS_ERROR_FILE_TARGET_DOES_NOT_EXIST", UINT32_C(0x80520006)),
MY_ERR("NS_ERROR_FILE_COPY_OR_MOVE_FAILED", "NS_ERROR_FILE_COPY_OR_MOVE_FAILED", UINT32_C(0x80520007)),
MY_ERR("NS_ERROR_FILE_ALREADY_EXISTS", "NS_ERROR_FILE_ALREADY_EXISTS", UINT32_C(0x80520008)),
MY_ERR("NS_ERROR_FILE_INVALID_PATH", "NS_ERROR_FILE_INVALID_PATH", UINT32_C(0x80520009)),
MY_ERR("NS_ERROR_FILE_DISK_FULL", "NS_ERROR_FILE_DISK_FULL", UINT32_C(0x8052000a)),
MY_ERR("NS_ERROR_FILE_CORRUPTED", "NS_ERROR_FILE_CORRUPTED", UINT32_C(0x8052000b)),
MY_ERR("NS_ERROR_FILE_NOT_DIRECTORY", "NS_ERROR_FILE_NOT_DIRECTORY", UINT32_C(0x8052000c)),
MY_ERR("NS_ERROR_FILE_IS_DIRECTORY", "NS_ERROR_FILE_IS_DIRECTORY", UINT32_C(0x8052000d)),
MY_ERR("NS_ERROR_FILE_IS_LOCKED", "NS_ERROR_FILE_IS_LOCKED", UINT32_C(0x8052000e)),
MY_ERR("NS_ERROR_FILE_TOO_BIG", "NS_ERROR_FILE_TOO_BIG", UINT32_C(0x8052000f)),
MY_ERR("NS_ERROR_FILE_NO_DEVICE_SPACE", "NS_ERROR_FILE_NO_DEVICE_SPACE", UINT32_C(0x80520010)),
MY_ERR("NS_ERROR_FILE_NAME_TOO_LONG", "NS_ERROR_FILE_NAME_TOO_LONG", UINT32_C(0x80520011)),
MY_ERR("NS_ERROR_FILE_NOT_FOUND", "NS_ERROR_FILE_NOT_FOUND", UINT32_C(0x80520012)),
MY_ERR("NS_ERROR_FILE_READ_ONLY", "NS_ERROR_FILE_READ_ONLY", UINT32_C(0x80520013)),
MY_ERR("NS_ERROR_FILE_DIR_NOT_EMPTY", "NS_ERROR_FILE_DIR_NOT_EMPTY", UINT32_C(0x80520014)),
MY_ERR("NS_ERROR_FILE_ACCESS_DENIED", "NS_ERROR_FILE_ACCESS_DENIED", UINT32_C(0x80520015)),
MY_ERR("NS_SUCCESS_FILE_DIRECTORY_EMPTY", "NS_SUCCESS_FILE_DIRECTORY_EMPTY", UINT32_C(0x00520001)),
MY_ERR("NS_ERROR_SOCKET_FAIL", "IPC daemon socket error", UINT32_C(0xc1f30200)), /* new XPCOM error code */
#if defined(VBOX) && !defined(IN_GUEST) && !defined(DOXYGEN_RUNNING)
# include "errmsgvboxcomdata.h"
#endif
{ NULL, NULL, 0 }
#undef MY_ERR
};
/** Temporary buffers to format unknown messages in.
* @{
*/
static char g_aszUnknownStr[8][64];
static RTCOMERRMSG g_aUnknownMsgs[8] =
{
{ &g_aszUnknownStr[0][0], &g_aszUnknownStr[0][0], 0 },
{ &g_aszUnknownStr[1][0], &g_aszUnknownStr[1][0], 0 },
{ &g_aszUnknownStr[2][0], &g_aszUnknownStr[2][0], 0 },
{ &g_aszUnknownStr[3][0], &g_aszUnknownStr[3][0], 0 },
{ &g_aszUnknownStr[4][0], &g_aszUnknownStr[4][0], 0 },
{ &g_aszUnknownStr[5][0], &g_aszUnknownStr[5][0], 0 },
{ &g_aszUnknownStr[6][0], &g_aszUnknownStr[6][0], 0 },
{ &g_aszUnknownStr[7][0], &g_aszUnknownStr[7][0], 0 }
};
/** Last used index in g_aUnknownMsgs. */
static volatile uint32_t g_iUnknownMsgs;
/** @} */
RTDECL(PCRTCOMERRMSG) RTErrCOMGet(uint32_t rc)
{
unsigned i;
for (i = 0; i < RT_ELEMENTS(g_aStatusMsgs) - 1; i++)
if (g_aStatusMsgs[i].iCode == rc)
return &g_aStatusMsgs[i];
/*
* Need to use the temporary stuff.
*/
int32_t iMsg = (ASMAtomicIncU32(&g_iUnknownMsgs) - 1) % RT_ELEMENTS(g_aUnknownMsgs);
RTStrPrintf(&g_aszUnknownStr[iMsg][0], sizeof(g_aszUnknownStr[iMsg]), "Unknown Status 0x%X", rc);
return &g_aUnknownMsgs[iMsg];
}
RT_EXPORT_SYMBOL(RTErrCOMGet);
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