C# Definition:

/// <summary>
/// Flags controlling the operation of the FileFilter
/// instance.
/// </summary>
[Flags]
public enum IFILTER_INIT
{
   /// <summary>
   /// Paragraph breaks should be marked with the Unicode PARAGRAPH
   /// SEPARATOR (0x2029)
   /// </summary>
   IFILTER_INIT_CANON_PARAGRAPHS = 1,

   /// <summary>
   /// Soft returns, such as the newline character in Microsoft Word, should
   /// be replaced by hard returnsLINE SEPARATOR (0x2028). Existing hard
   /// returns can be doubled. A carriage return (0x000D), line feed (0x000A),
   /// or the carriage return and line feed in combination should be considered
   /// a hard return. The intent is to enable pattern-expression matches that
   /// match against observed line breaks.
   /// </summary>
   IFILTER_INIT_HARD_LINE_BREAKS = 2,

   /// <summary>
   /// Various word-processing programs have forms of hyphens that are not
   /// represented in the host character set, such as optional hyphens
   /// (appearing only at the end of a line) and nonbreaking hyphens. This flag
   /// indicates that optional hyphens are to be converted to nulls, and
   /// non-breaking hyphens are to be converted to normal hyphens (0x2010), or
   /// HYPHEN-MINUSES (0x002D).
   /// </summary>
   IFILTER_INIT_CANON_HYPHENS = 4,

   /// <summary>
   /// Just as the IFILTER_INIT_CANON_HYPHENS flag standardizes hyphens,
   /// this one standardizes spaces. All special space characters, such as
   /// nonbreaking spaces, are converted to the standard space character
   /// (0x0020).
   /// </summary>
   IFILTER_INIT_CANON_SPACES = 8,

   /// <summary>
   /// Indicates that the client wants text split into chunks representing
   /// public value-type properties.
   /// </summary>
   IFILTER_INIT_APPLY_INDEX_ATTRIBUTES = 16,

   /// <summary>
   /// Indicates that the client wants text split into chunks representing
   /// properties determined during the indexing process.
   /// </summary>
   IFILTER_INIT_APPLY_CRAWL_ATTRIBUTES = 256,

   /// <summary>
   /// Any properties not covered by the IFILTER_INIT_APPLY_INDEX_ATTRIBUTES
   /// and IFILTER_INIT_APPLY_CRAWL_ATTRIBUTES flags should be emitted.
   /// </summary>
   IFILTER_INIT_APPLY_OTHER_ATTRIBUTES = 32,

   /// <summary>
   /// Optimizes IFilter for indexing because the client calls the
   /// IFilter::Init method only once and does not call IFilter::BindRegion.
   /// This eliminates the possibility of accessing a chunk both before and
   /// after accessing another chunk.
   /// </summary>
   IFILTER_INIT_INDEXING_ONLY = 64,

   /// <summary>
   /// The text extraction process must recursively search all linked
   /// objects within the document. If a link is unavailable, the
   /// IFilter::GetChunk call that would have obtained the first chunk of the
   /// link should return FILTER_E_LINK_UNAVAILABLE.
   /// </summary>
   IFILTER_INIT_SEARCH_LINKS = 128,

   /// <summary>
   /// The content indexing process can return property values set by the  filter.
   /// </summary>
   IFILTER_INIT_FILTER_OWNED_VALUE_OK = 512
}

VB Definition:

#Region "IFILTER_INIT Enumeration Definition"

  ''' <summary>
  '''  Flags controlling the operation of the FileFilter instance.
  ''' </summary>
  '/// <summary>
  '/// Flags controlling the operation of the FileFilter instance.
  '/// </summary>
  <Flags()> _
  Public Enum IFILTER_INIT
    '  <summary>
    '   Paragraph breaks should be marked with the Unicode PARAGRAPH SEPARATOR (0x2029).
    '  </summary>
    '/// <summary>
    '/// Paragraph breaks should be marked with the Unicode PARAGRAPH SEPARATOR (0x2029).
    '/// </summary>
    IFILTER_INIT_CANON_PARAGRAPHS = 1

    '  <summary>
    '   Soft returns such as the newline character in Microsoft Word should
    '   be replaced by hard returnsLINE SEPARATOR (0x2028). Existing hard
    '   returns can be doubled. A carriage return (0x000D) line feed (0x000A)
    '   or the carriage return and line feed in combination should be considered
    '   a hard return. The intent is to enable pattern-expression matches that
    '   match against observed line breaks.
    '  </summary>
    '/// <summary>
    '/// Soft returns such as the newline character in Microsoft Word should
    '/// be replaced by hard returnsLINE SEPARATOR (0x2028). Existing hard
    '/// returns can be doubled. A carriage return (0x000D) line feed (0x000A)
    '/// or the carriage return and line feed in combination should be considered
    '/// a hard return. The intent is to enable pattern-expression matches that
    '/// match against observed line breaks.
    '/// </summary>
    IFILTER_INIT_HARD_LINE_BREAKS = 2

    '  <summary>
    '   Various word-processing programs have forms of hyphens that are not
    '   represented in the host character set such as optional hyphens
    '   (appearing only at the end of a line) and nonbreaking hyphens. This flag
    '   indicates that optional hyphens are to be converted to nulls and
    '   non-breaking hyphens are to be converted to normal hyphens (0x2010) or
    '   HYPHEN-MINUSES (0x002D).
    '  </summary>
    '/// <summary>
    '/// Various word-processing programs have forms of hyphens that are not
    '/// represented in the host character set such as optional hyphens
    '/// (appearing only at the end of a line) and nonbreaking hyphens. This flag
    '/// indicates that optional hyphens are to be converted to nulls and
    '/// non-breaking hyphens are to be converted to normal hyphens (0x2010) or
    '/// HYPHEN-MINUSES (0x002D).
    '/// </summary>
    IFILTER_INIT_CANON_HYPHENS = 4

    '  <summary>
    '  Just as the IFILTER_INIT_CANON_HYPHENS flag standardizes hyphens
    '  this one standardizes spaces. All special space characters such as
    '  nonbreaking spaces are converted to the standard space character
    '  (0x0020).
    '  </summary>
    '/// <summary>
    '/// Just as the IFILTER_INIT_CANON_HYPHENS flag standardizes hyphens
    '/// this one standardizes spaces. All special space characters such as
    '/// nonbreaking spaces are converted to the standard space character
    '/// (0x0020).
    '/// </summary>
    IFILTER_INIT_CANON_SPACES = 8

    '  <summary>
    '   Indicates that the client wants text split into chunks representing
    '   public value-type properties.
    '  </summary>
    '/// <summary>
    '/// Indicates that the client wants text split into chunks representing
    '/// public value-type properties.
    '/// </summary>
    IFILTER_INIT_APPLY_INDEX_ATTRIBUTES = 16

    '  <summary>
    '   Indicates that the client wants text split into chunks representing
    '   properties determined during the indexing process.
    '  </summary>
    '/// <summary>
    '/// Indicates that the client wants text split into chunks representing
    '/// properties determined during the indexing process.
    '/// </summary>
    IFILTER_INIT_APPLY_CRAWL_ATTRIBUTES = 256

    '  <summary>
    '   Any properties not covered by the IFILTER_INIT_APPLY_INDEX_ATTRIBUTES
    '   and IFILTER_INIT_APPLY_CRAWL_ATTRIBUTES flags should be emitted.
    '  </summary>
    '/// <summary>
    '/// Any properties not covered by the IFILTER_INIT_APPLY_INDEX_ATTRIBUTES
    '/// and IFILTER_INIT_APPLY_CRAWL_ATTRIBUTES flags should be emitted.
    '/// </summary>
    IFILTER_INIT_APPLY_OTHER_ATTRIBUTES = 32

    '  <summary>
    '   Optimizes IFilter for indexing because the client calls the
    '   IFilter::Init method only once and does not call IFilter::BindRegion.
    '   This eliminates the possibility of accessing a chunk both before and
    '   after accessing another chunk.
    '  </summary>
    '/// <summary>
    '/// Optimizes IFilter for indexing because the client calls the
    '/// IFilter::Init method only once and does not call IFilter::BindRegion.
    '/// This eliminates the possibility of accessing a chunk both before and
    '/// after accessing another chunk.
    '/// </summary>
    IFILTER_INIT_INDEXING_ONLY = 64

    '  <summary>
    '   The text extraction process must recursively search all linked
    '   objects within the document. If a link is unavailable the
    '   IFilter::GetChunk call that would have obtained the first chunk of the
    '   link should return FILTER_E_LINK_UNAVAILABLE.
    '  </summary>
    '/// <summary>
    '/// The text extraction process must recursively search all linked
    '/// objects within the document. If a link is unavailable the
    '/// IFilter::GetChunk call that would have obtained the first chunk of the
    '/// link should return FILTER_E_LINK_UNAVAILABLE.
    '/// </summary>
    IFILTER_INIT_SEARCH_LINKS = 128

    '  <summary>
    '   The content indexing process can return property values set by the  filter.
    '  </summary>
    '/// <summary>
    '/// The content indexing process can return property values set by the  filter.
    '/// </summary>
    IFILTER_INIT_FILTER_OWNED_VALUE_OK = 512
  End Enum

#End Region

Notes:

None.

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