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Rev 1498 Rev 2216
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/******************************************************************************
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/******************************************************************************
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 *
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 *
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 * 1. Copyright Notice
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 * 1. Copyright Notice
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 *
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 *
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 * Some or all of this work - Copyright (c) 1999 - 2010, Intel Corp.
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 * Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp.
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 * All rights reserved.
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 * All rights reserved.
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 *
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 *
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 * 2. License
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 * 2. License
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 *
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 *
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#define _COMPONENT          ACPI_UTILITIES
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        ACPI_MODULE_NAME    ("utids")
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/* Local prototypes */
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static void
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AcpiUtCopyIdString (
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    char                    *Destination,
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    char                    *Source);
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/*******************************************************************************
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 *
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 * FUNCTION:    AcpiUtCopyIdString
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 *
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 * PARAMETERS:  Destination         - Where to copy the string
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 *              Source              - Source string
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 *
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 * RETURN:      None
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 *
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 * DESCRIPTION: Copies an ID string for the _HID, _CID, and _UID methods.
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 *              Performs removal of a leading asterisk if present -- workaround
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 *              for a known issue on a bunch of machines.
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 *
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 ******************************************************************************/
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static void
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AcpiUtCopyIdString (
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    char                    *Destination,
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    char                    *Source)
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{
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    /*
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     * Workaround for ID strings that have a leading asterisk. This construct
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     * is not allowed by the ACPI specification  (ID strings must be
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     * alphanumeric), but enough existing machines have this embedded in their
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     * ID strings that the following code is useful.
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     */
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    if (*Source == '*')
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    {
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        Source++;
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    }
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    /* Do the actual copy */
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    ACPI_STRCPY (Destination, Source);
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#define _COMPONENT          ACPI_UTILITIES
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}
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        ACPI_MODULE_NAME    ("utids")
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    {
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    {
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        AcpiExEisaIdToString (Hid->String, ObjDesc->Integer.Value);
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        AcpiExEisaIdToString (Hid->String, ObjDesc->Integer.Value);
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    }
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    }
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    else
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    else
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    {
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    {
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        AcpiUtCopyIdString (Hid->String, ObjDesc->String.Pointer);
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        ACPI_STRCPY (Hid->String, ObjDesc->String.Pointer);
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    }
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    }
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    Hid->Length = Length;
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    Hid->Length = Length;
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    {
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    {
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        AcpiExIntegerToString (Uid->String, ObjDesc->Integer.Value);
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        AcpiExIntegerToString (Uid->String, ObjDesc->Integer.Value);
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    }
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    }
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    else
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    else
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    {
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    {
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        AcpiUtCopyIdString (Uid->String, ObjDesc->String.Pointer);
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        ACPI_STRCPY (Uid->String, ObjDesc->String.Pointer);
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    }
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    }
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    Uid->Length = Length;
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    Uid->Length = Length;
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        }
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        }
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        else /* ACPI_TYPE_STRING */
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        else /* ACPI_TYPE_STRING */
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        {
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        {
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            /* Copy the String CID from the returned object */
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            /* Copy the String CID from the returned object */
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            AcpiUtCopyIdString (NextIdString, CidObjects[i]->String.Pointer);
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            ACPI_STRCPY (NextIdString, CidObjects[i]->String.Pointer);
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            Length = CidObjects[i]->String.Length + 1;
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            Length = CidObjects[i]->String.Length + 1;
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        }
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        }
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