| 1 | /* $Id: errmsgxpcom.cpp 62477 2016-07-22 18:27:37Z vboxsync $ */
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| 2 | /** @file
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| 3 | * IPRT - Status code messages for XPCOM.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2016 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | *
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| 17 | * The contents of this file may alternatively be used under the terms
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| 18 | * of the Common Development and Distribution License Version 1.0
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| 19 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
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| 20 | * VirtualBox OSE distribution, in which case the provisions of the
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| 21 | * CDDL are applicable instead of those of the GPL.
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| 22 | *
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| 23 | * You may elect to license modified versions of this file under the
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| 24 | * terms and conditions of either the GPL or the CDDL or both.
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| 25 | */
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| 26 |
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| 27 |
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| 28 | /*********************************************************************************************************************************
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| 29 | * Header Files *
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| 30 | *********************************************************************************************************************************/
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| 31 | #include <iprt/err.h>
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| 32 | #include "internal/iprt.h"
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| 33 |
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| 34 | #include <iprt/asm.h>
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| 35 | #include <iprt/string.h>
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| 36 | #include <iprt/err.h>
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| 37 |
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| 38 |
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| 39 | /*********************************************************************************************************************************
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| 40 | * Global Variables *
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| 41 | *********************************************************************************************************************************/
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| 42 | /** Array of messages.
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| 43 | * The data is generated by a sed script.
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| 44 | */
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| 45 | static const RTCOMERRMSG g_aStatusMsgs[] =
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| 46 | {
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| 47 | #define MY_ERR(_def, _desc, _val) { _desc, _def, _val }
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| 48 |
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| 49 | MY_ERR("NS_OK", "Success", UINT32_C(0x00000000)),
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| 50 | MY_ERR("NS_ERROR_NOT_IMPLEMENTED", "Not implemented", UINT32_C(0x80004001)),
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| 51 | MY_ERR("NS_ERROR_NO_INTERFACE", "Interface not supported", UINT32_C(0x80004002)),
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| 52 | MY_ERR("NS_ERROR_INVALID_POINTER", "Invalid pointer value", UINT32_C(0x80004003)),
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| 53 | MY_ERR("NS_ERROR_ABORT", "Operation aborted", UINT32_C(0x80004004)),
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| 54 | MY_ERR("NS_ERROR_FAILURE", "Operation failed", UINT32_C(0x80004005)),
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| 55 | MY_ERR("NS_ERROR_CALL_FAILED", "Call to remote object failed", UINT32_C(0x800706be)),
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| 56 | MY_ERR("NS_ERROR_UNEXPECTED", "Unexpected error", UINT32_C(0x8000ffff)),
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| 57 |
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| 58 | MY_ERR("NS_ERROR_CANNOT_CONVERT_DATA", "Cannot convert data", UINT32_C(0x80010001)),
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| 59 | MY_ERR("NS_ERROR_OBJECT_IS_IMMUTABLE", "Object is immutable", UINT32_C(0x80010002)),
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| 60 | MY_ERR("NS_ERROR_LOSS_OF_SIGNIFICANT_DATA", "Loss of significant data", UINT32_C(0x80010003)),
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| 61 | MY_ERR("NS_ERROR_PROXY_INVALID_IN_PARAMETER", "Cannot proxy an IN parameter", UINT32_C(0x80010010)),
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| 62 | MY_ERR("NS_ERROR_PROXY_INVALID_OUT_PARAMETER", "Cannot proxy an OUT parameter", UINT32_C(0x80010011)),
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| 63 | MY_ERR("NS_SUCCESS_LOSS_OF_INSIGNIFICANT_DATA", "Loss of insignificant data", UINT32_C(0x00010001)),
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| 64 |
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| 65 | MY_ERR("E_ACCESSDENIED", "Access denied", UINT32_C(0x80070005)), /* VirtualBox addition */
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| 66 | MY_ERR("NS_ERROR_OUT_OF_MEMORY", "Memory allocation failed", UINT32_C(0x8007000e)),
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| 67 | MY_ERR("NS_ERROR_INVALID_ARG", "Invalid argument value", UINT32_C(0x80070057)),
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| 68 |
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| 69 | MY_ERR("NS_ERROR_NO_AGGREGATION", "Class does not allow aggregation", UINT32_C(0x80040110)),
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| 70 | MY_ERR("NS_ERROR_NOT_AVAILABLE", "Resource not available", UINT32_C(0x80040111)),
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| 71 | MY_ERR("NS_ERROR_FACTORY_NOT_REGISTERED", "Class not registered", UINT32_C(0x80040154)),
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| 72 | MY_ERR("NS_ERROR_FACTORY_REGISTER_AGAIN", "Cannot be registered, try again later", UINT32_C(0x80040155)),
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| 73 | MY_ERR("NS_ERROR_FACTORY_NOT_LOADED", "Dynamically loaded factory cannot be found", UINT32_C(0x800401f8)),
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| 74 | MY_ERR("NS_ERROR_FACTORY_EXISTS", "Factory already exists", UINT32_C(0xc1f30100)),
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| 75 | MY_ERR("NS_ERROR_FACTORY_NO_SIGNATURE_SUPPORT", "Factory does not support signatures", UINT32_C(0xc1f30101)),
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| 76 | MY_ERR("NS_ERROR_NOT_INITIALIZED", "Instance not initialized", UINT32_C(0xc1f30001)),
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| 77 | MY_ERR("NS_ERROR_ALREADY_INITIALIZED", "Instance already initialized", UINT32_C(0xc1f30002)),
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| 78 |
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| 79 | MY_ERR("NS_BASE_STREAM_CLOSED", "Stream closed", UINT32_C(0x80470002)),
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| 80 | MY_ERR("NS_BASE_STREAM_OSERROR", "Operative system stream error", UINT32_C(0x80470003)),
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| 81 | MY_ERR("NS_BASE_STREAM_ILLEGAL_ARGS", "Illegal argument to stream method", UINT32_C(0x80470004)),
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| 82 | MY_ERR("NS_BASE_STREAM_NO_CONVERTER", "No stream converter", UINT32_C(0x80470005)),
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| 83 | MY_ERR("NS_BASE_STREAM_BAD_CONVERSION", "Badstream conversion", UINT32_C(0x80470006)),
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| 84 | MY_ERR("NS_BASE_STREAM_WOULD_BLOCK", "Stream operation would block", UINT32_C(0x80470007)),
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| 85 |
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| 86 | MY_ERR("NS_ERROR_FILE_UNRECOGNIZED_PATH", "Unrecognized path", UINT32_C(0x80520001)),
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| 87 | MY_ERR("NS_ERROR_FILE_UNRESOLVABLE_SYMLINK", "NS_ERROR_FILE_UNRESOLVABLE_SYMLINK", UINT32_C(0x80520002)),
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| 88 | MY_ERR("NS_ERROR_FILE_EXECUTION_FAILED", "NS_ERROR_FILE_EXECUTION_FAILED", UINT32_C(0x80520003)),
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| 89 | MY_ERR("NS_ERROR_FILE_UNKNOWN_TYPE", "NS_ERROR_FILE_UNKNOWN_TYPE", UINT32_C(0x80520004)),
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| 90 | MY_ERR("NS_ERROR_FILE_DESTINATION_NOT_DIR", "NS_ERROR_FILE_DESTINATION_NOT_DIR", UINT32_C(0x80520005)),
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| 91 | MY_ERR("NS_ERROR_FILE_TARGET_DOES_NOT_EXIST", "NS_ERROR_FILE_TARGET_DOES_NOT_EXIST", UINT32_C(0x80520006)),
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| 92 | MY_ERR("NS_ERROR_FILE_COPY_OR_MOVE_FAILED", "NS_ERROR_FILE_COPY_OR_MOVE_FAILED", UINT32_C(0x80520007)),
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| 93 | MY_ERR("NS_ERROR_FILE_ALREADY_EXISTS", "NS_ERROR_FILE_ALREADY_EXISTS", UINT32_C(0x80520008)),
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| 94 | MY_ERR("NS_ERROR_FILE_INVALID_PATH", "NS_ERROR_FILE_INVALID_PATH", UINT32_C(0x80520009)),
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| 95 | MY_ERR("NS_ERROR_FILE_DISK_FULL", "NS_ERROR_FILE_DISK_FULL", UINT32_C(0x8052000a)),
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| 96 | MY_ERR("NS_ERROR_FILE_CORRUPTED", "NS_ERROR_FILE_CORRUPTED", UINT32_C(0x8052000b)),
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| 97 | MY_ERR("NS_ERROR_FILE_NOT_DIRECTORY", "NS_ERROR_FILE_NOT_DIRECTORY", UINT32_C(0x8052000c)),
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| 98 | MY_ERR("NS_ERROR_FILE_IS_DIRECTORY", "NS_ERROR_FILE_IS_DIRECTORY", UINT32_C(0x8052000d)),
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| 99 | MY_ERR("NS_ERROR_FILE_IS_LOCKED", "NS_ERROR_FILE_IS_LOCKED", UINT32_C(0x8052000e)),
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| 100 | MY_ERR("NS_ERROR_FILE_TOO_BIG", "NS_ERROR_FILE_TOO_BIG", UINT32_C(0x8052000f)),
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| 101 | MY_ERR("NS_ERROR_FILE_NO_DEVICE_SPACE", "NS_ERROR_FILE_NO_DEVICE_SPACE", UINT32_C(0x80520010)),
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| 102 | MY_ERR("NS_ERROR_FILE_NAME_TOO_LONG", "NS_ERROR_FILE_NAME_TOO_LONG", UINT32_C(0x80520011)),
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| 103 | MY_ERR("NS_ERROR_FILE_NOT_FOUND", "NS_ERROR_FILE_NOT_FOUND", UINT32_C(0x80520012)),
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| 104 | MY_ERR("NS_ERROR_FILE_READ_ONLY", "NS_ERROR_FILE_READ_ONLY", UINT32_C(0x80520013)),
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| 105 | MY_ERR("NS_ERROR_FILE_DIR_NOT_EMPTY", "NS_ERROR_FILE_DIR_NOT_EMPTY", UINT32_C(0x80520014)),
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| 106 | MY_ERR("NS_ERROR_FILE_ACCESS_DENIED", "NS_ERROR_FILE_ACCESS_DENIED", UINT32_C(0x80520015)),
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| 107 | MY_ERR("NS_SUCCESS_FILE_DIRECTORY_EMPTY", "NS_SUCCESS_FILE_DIRECTORY_EMPTY", UINT32_C(0x00520001)),
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| 108 |
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| 109 | #if defined(VBOX) && !defined(IN_GUEST) && !defined(DOXYGEN_RUNNING)
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| 110 | # include "errmsgvboxcomdata.h"
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| 111 | #endif
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| 112 |
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| 113 | { NULL, NULL, 0 }
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| 114 | #undef MY_ERR
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| 115 | };
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| 116 |
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| 117 |
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| 118 | /** Temporary buffers to format unknown messages in.
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| 119 | * @{
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| 120 | */
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| 121 | static char g_aszUnknownStr[8][64];
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| 122 | static RTCOMERRMSG g_aUnknownMsgs[8] =
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| 123 | {
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| 124 | { &g_aszUnknownStr[0][0], &g_aszUnknownStr[0][0], 0 },
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| 125 | { &g_aszUnknownStr[1][0], &g_aszUnknownStr[1][0], 0 },
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| 126 | { &g_aszUnknownStr[2][0], &g_aszUnknownStr[2][0], 0 },
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| 127 | { &g_aszUnknownStr[3][0], &g_aszUnknownStr[3][0], 0 },
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| 128 | { &g_aszUnknownStr[4][0], &g_aszUnknownStr[4][0], 0 },
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| 129 | { &g_aszUnknownStr[5][0], &g_aszUnknownStr[5][0], 0 },
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| 130 | { &g_aszUnknownStr[6][0], &g_aszUnknownStr[6][0], 0 },
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| 131 | { &g_aszUnknownStr[7][0], &g_aszUnknownStr[7][0], 0 }
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| 132 | };
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| 133 | /** Last used index in g_aUnknownMsgs. */
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| 134 | static volatile uint32_t g_iUnknownMsgs;
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| 135 | /** @} */
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| 136 |
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| 137 |
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| 138 | RTDECL(PCRTCOMERRMSG) RTErrCOMGet(uint32_t rc)
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| 139 | {
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| 140 | unsigned i;
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| 141 | for (i = 0; i < RT_ELEMENTS(g_aStatusMsgs) - 1; i++)
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| 142 | if (g_aStatusMsgs[i].iCode == rc)
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| 143 | return &g_aStatusMsgs[i];
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| 144 |
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| 145 | /*
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| 146 | * Need to use the temporary stuff.
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| 147 | */
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| 148 | int32_t iMsg = (ASMAtomicIncU32(&g_iUnknownMsgs) - 1) % RT_ELEMENTS(g_aUnknownMsgs);
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| 149 | RTStrPrintf(&g_aszUnknownStr[iMsg][0], sizeof(g_aszUnknownStr[iMsg]), "Unknown Status 0x%X", rc);
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| 150 | return &g_aUnknownMsgs[iMsg];
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| 151 | }
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| 152 | RT_EXPORT_SYMBOL(RTErrCOMGet);
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| 153 |
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