ReactOS Fundraising Campaign 2012
 
€ 4,410 / € 30,000

Information | Donate

Home | Info | Community | Development | myReactOS | Contact Us

  1. Home
  2. Community
  3. Development
  4. myReactOS
  5. Fundraiser 2012

  1. Main Page
  2. Alphabetical List
  3. Data Structures
  4. Directories
  5. File List
  6. Data Fields
  7. Globals
  8. Related Pages

ReactOS Development > Doxygen

static BOOLEAN RegImportValue ( PHHIVE  Hive,
PCM_KEY_VALUE  ValueCell,
FRLDRHKEY  Key 
) [static]

Definition at line 49 of file binhive.c.

Referenced by RegImportSubKey().

{
  PVOID DataCell;
  PWCHAR wName;
  LONG Error;
  ULONG DataLength;
  ULONG i;

  if (ValueCell->Signature != CM_KEY_VALUE_SIGNATURE)
    {
      ERR("Invalid key cell!\n");
      return FALSE;
    }

  if (ValueCell->Flags & VALUE_COMP_NAME)
    {
      wName = MmHeapAlloc ((ValueCell->NameLength + 1)*sizeof(WCHAR));
      for (i = 0; i < ValueCell->NameLength; i++)
        {
          wName[i] = ((PCHAR)ValueCell->Name)[i];
        }
      wName[ValueCell->NameLength] = 0;
    }
  else
    {
      wName = MmHeapAlloc (ValueCell->NameLength + sizeof(WCHAR));
      memcpy (wName,
      ValueCell->Name,
      ValueCell->NameLength);
      wName[ValueCell->NameLength / sizeof(WCHAR)] = 0;
    }

  DataLength = ValueCell->DataLength & REG_DATA_SIZE_MASK;

  TRACE("ValueName: '%S'\n", wName);
  TRACE("DataLength: %u\n", DataLength);

  if (DataLength <= sizeof(HCELL_INDEX) && (ValueCell->DataLength & REG_DATA_IN_OFFSET))
    {
      Error = RegSetValue(Key,
                          wName,
                          ValueCell->Type,
                          (PCHAR)&ValueCell->Data,
                          DataLength);
      if (Error != ERROR_SUCCESS)
        {
            ERR("RegSetValue() failed!\n");
            MmHeapFree (wName);
            return FALSE;
        }
    }
  else
    {
      DataCell = (PVOID)HvGetCell (Hive, ValueCell->Data);
      TRACE("DataCell: %x\n", DataCell);

      Error = RegSetValue (Key,
                           wName,
                           ValueCell->Type,
                           DataCell,
                           DataLength);

      if (Error != ERROR_SUCCESS)
        {
          ERR("RegSetValue() failed!\n");
          MmHeapFree (wName);
          return FALSE;
        }
    }

  MmHeapFree (wName);

  return TRUE;
}

Generated on Sun May 27 2012 04:48:30 for ReactOS by doxygen 1.7.6.1

ReactOS is a registered trademark or a trademark of ReactOS Foundation in the United States and other countries.