Re: state of metadata?



Well, recently I have become reinterested in bbs's. Looking through
some source, I found this textfile (attached). It describes a way of
tagging metadata safely into the files itself. Could one of the metadata
guru's have a look over it?  Thanks.

On Sat, 18 Dec 1999, Antonio Campos wrote:

> What is the state of metadata?
> Does anybody know if EXT3 is going to bring some metadata support?
> The problem with metadata external to the filesystem is that not
> GUI tools (like mv, rm, etc.) could interfere with metadata. There has
> been a big issue on gnome-ui-list about a trash icon in Gnome, but many
> things are difficult to implement without metadata support in the
> filesystem. (above all, problems related to not GUI tools).
> 
> 
> 
> 
> -- 
> To unsubscribe: mail gnome-devel-list-request@gnome.org with "unsubscribe"
> as the Subject.
> 
旼컴컴컴컴컴컴컴컴컴컴컴컴캠

 What is SAUCE?           

익袴袴袴袴袴袴袴袴袴袴袴袴暠





   Recipe for SAUCE



   Chef cuisinier : Tasmaniac / ACiD

   Maitre d'h뱓el : RaD Man / ACiD



        ANSi's used to be just ANSi's,  pictures  were just pictures,

   loaders were just loaders  and quite frankly,  every file was just

   as plain tasting as every  other.  This  is  about to change, how-

   ever,  because  ACiD  has decided to give  their  files  an  extra

   "je-ne-sais-quoi."  In  reality,  we'll  be  adding SAUCE to every

   file you can imagine.



        Now, before we thoroughly confuse you, let us explain what we

   are doing  here.  SAUCE  stands  for  "Standard  Architecture  for

   Universal  Comment  Extensions."  Although originally intended for

   personal use in ANSi's and RIP screens,  early in the developement

   of EFI (Extended File Information) it  was decided that EFI should

   be extended  to  have  support  for  more  than  just ANSi and RIP

   screens.  Our brainchild  was  born  and  the specs were designed.

   The only aspect left  undecided was the name,  and after rejecting

   some very funny candidates,  SAUCE  was  unanimously chosen.  This

   leads us to the big question in the sky,  "What is SAUCE ?"  SAUCE

   is a universal process to incorporate  a  full description for any

   type of file.  The most outstanding aspect of this concept is that

   you have access to the complete file name,  the file's title,  the

   creation date, the creator of the file, the group that the creator

   is employed by, and much, much, more.



        A  full  explanation  on  how  you  can  implement  SAUCE  is

   described at the end of this  document  in the PLATES (Programming

   Language Architecture To Extract SAUCE) section.  Although you can

   create your own  programs  to  implement  SAUCE  to your files, we

   recommend that you use the  SPOON.EXE  program to ensure a greater

   universal compatibility.



        SAUCE already supports a  plethora of filetypes (See PLATES).

   If you have a need for the SAUCE specifications, please contact us

   before you make the  changes  yourself.  We  will  accomodate your

   needs as soon as possible.  After all, SAUCE is designed to become

   a standard, and if people change  the specs without allowing us to

   make a complete update,  there will be no  standard.  In the event

   that we change SAUCE,  we  will  quickly  release  a public update

   which  will  most  definately  include  an  improved  and  updated

   SPOON.EXE.



        SAUCE has advantages  over  any  other  system  in use.  Each

   description will be added  to  the  file  and  will provide a file

   description no matter what computer  it  is used for.  SAUCE, how-

   ever, also provides  a  back  compatibility  that uses a file with

   descriptions for those  files  that  do  NOT  already have a SAUCE

   description.  Processing in  this  manner  is fully implemented in

   SPOON.EXE and one can extract embedded SAUCE to this data file and

   add SAUCE to files from this data file.



   旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴커

                                                                   

                             ! NOTICE !                            

                                                                   

    SAUCE was initially created for supporting only the ANSi & RIP 

    screens.  Since both ANSi and RIP are in effect text-based and 

    have no other form of control, SAUCE never interferes with the 

    workings of a program using either ANSi or RIP.  If it does,   

    the program is not functioning the way it should.              

    This is _NOT_ true for the other types of file SAUCE supports  

    however. Adding SAUCE to some of the other filetypes supported 

    in the SAUCE specifications may have serious consequences on   

    the proper functioning of other programs using those files,    

    In the worst case, they'll simply refuse the file, stating it  

    is invalid.                                                    

                                                                   

    It's not up to us to decide whether or not adding SAUCE is a   

    bad thing.  The one who added the SAUCE to the file should be  

    fully aware of any problems that can arise when 'SAUCEing' a   

    file other than the 'Character' or XBIN datatypes.             

                                                                   

    You may have your own specialized viewing/editing tools and    

    simply not care about the file not being recognized in other   

    viewing/editing programs.                                      

                                                                   

   읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸





   PLATES

   ------



        Let us begin with a description  of  the record layouts used.

   The record layouts and code  examples  are  in  a  variated pascal

   pseudo code, and should  be  transferrable  enough to implement in

   most  other  programming  languages.  For  ease  of  reading,  the

   examples assume  that  the  file  is  correct  and  that no error-

   checking need be included.  How  rigorous  you check for errors is

   completely up to you, and will most likely depend on the file type

   you are describing.





   SAUCE RECORD

   ------------



        This portion of the documentation  is about the SAUCE record.

   The SAUCE record describes the  file  in short, and provides other

   information not included in the SAUCE record itself.



   A sauce record is _EXACTLY_ 128 bytes in size.



   Fieldname   : Name of the field.

   Size        : Size of the field in BYTES

   Type        : Type of data. This can be :

     BYTE      : One byte unsigned numeric value (0 to 255)

     WORD      : Two byte unsigned numeric value (0 to 65535)

     INTEGER   : Two byte signed numeric value (-32768 to 32767)

     LONG      : Four byte signed numeric value (-2147483648 to 2147483647)

     CHARACTER : One byte ASCII value.  Longer character fields are

                 padded with spaces.  It is _NOT_ a PASCAL string (with a

                 leading length byte), and it's _NOT_ a C-Style string

                 (with a trailing nul-byte).  A 10 byte character field

                 holding the text 'ANSI' would look like this: 'ANSI      '.



        Numeric fields should be zero when not used, character fields

   should be all spaces when not used.



    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    No fields are REQUIRED to be filled in except for ID, Version, FileSize,

    DataType and FileType.

    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!



    V#          : SAUCE Version number.  This indicates the version of

                  SAUCE when the field was implemented.



    Description : Complete description of the field.



    FieldName Size Type      V# Description

    --------- ---- --------- -- -----------

    ID          5  Character 00 SAUCE Identification. This should be equal to

                                'SAUCE' or the record is not a valid SAUCE

                                record.

    Version     2  Character 00 Version number of SAUCE. Current version is

                                '00'.  As new features are added to the

                                specifications of SAUCE, this version number

                                will change.  Future versions SHOULD remain

                                compatible with version 00 only ADDING on

                                the specifications, it is however not unlikely

                                that this compatibility is impossible to

                                maintain, but this is of no concern now.

    Title      35  Character 00 Title of the file.

    Author     20  Character 00 Name or handle of the creator of the file.

    Group      20  Character 00 Name of the group/company the creator is

                                employed by.

    Date        8  Character 00 Date the file was created. This date is in

                                the format CCYYMMDD (Century, year, month,

                                day).  By storing it in this way, it's very

                                easy to sort SAUCE records by date.

    FileSize    4  Long      00 Original filesize NOT including any

                                information of SAUCE.

    DataType    1  Byte      00 Type of Data. (See DATATYPES further on)

    FileType    1  Byte      00 Type of File. (See DATATYPES further on)

    TInfo1      2  Word      00 Numeric information field 1 (See DATATYPES)

                                When used, this field holds informative

                                values.  Any program using SAUCE should not

                                rely on these values being correct or filled

                                in.

    TInfo2      2  Word      00 Numeric information field 2 (See DATATYPES)

    TInfo3      2  Word      00 Numeric information field 3 (See DATATYPES)

    TInfo4      2  Word      00 Numeric information field 4 (See DATATYPES)

    Comments    1  Byte      00 Number of Comment lines (See COMMENTS)

    Flags       1  Byte    * 00 Flags indication optional settings/switches

                                These flags have different meaning depending

                                on the datatype & filetype .

                                The flags weren't originally in the concept

                                for version 00 of SAUCE. But since the

                                specification of SAUCE expects all filler

                                bytes to be binary zero, the flags should be

                                set to ZERO in all previous files, and cause

                                no harm.





    An Example PASCAL record looks like this:



      TYPE SAUCERec = RECORD

                         ID       : Array[1..5] of Char;

                         Version  : Array[1..2] of Char;

                         Title    : Array[1..35] of Char;

                         Author   : Array[1..20] of Char;

                         Group    : Array[1..20] of Char;

                         Date     : Array[1..8] of Char;

                         FileSize : Longint;

                         DataType : Byte;

                         FileType : Byte;

                         TInfo1   : Word;

                         TInfo2   : Word;

                         TInfo3   : Word;

                         TInfo4   : Word;

                         Comments : Byte;

                         Flags    : Byte;

                         Filler   : Array[1..22] of Char;

                      END;



    An Example C record looks like this:



      typedef SAUCEREC {

         char           ID[5];

         char           Version[2];

         char           Title[35];

         char           Author[20];

         char           Group[20];

         char           Date[8];

         signed   long  FileSize;

         unsigned char  DataType;

         unsigned char  FileType;

         unsigned short TInfo1;

         unsigned short TInfo2;

         unsigned short TInfo3;

         unsigned short TInfo4;

         unsigned char  Comments;

         unsigned char  Flags;

         char           Filler[22];

      } SAUCEREC;





    DATATYPES

    ---------

        DataType and FileType hold the information needed to deter-

    mine what type of file it is.



    There are 5 DataTypes, these are (with their respective numeric values) :

      0) None      : Undefined filetype, you could use this to add SAUCE

                     information to personal datafiles needed by programs,

                     but not having any other meaning.

      1) Character : Any character based file.  Examples are ASCII, ANSi and

                     RIP.

      2) Graphics  : Any bitmap graphic file.  Examples are GIF, LBM, and

                     PCX.

      3) Vector    : Any vector based graphic file.  Examples are DXF and

                     CAD files.

      4) Sound     : Any sound related file.  Examples are samples, MOD

                     files and MIDI.

      5) BinaryText: This is RAW memory copy of a text screen.  It's

                     basically the BIN format you can save from whitin

                     TheDraw.  Each character is built up of two consecutive

                     bytes.  The first is the character to be displayed.  The

                     second is the Attribute byte.

      6) XBIN      : XBIN is the so called eXtended BIN format.  It is

                     similar to the BinaryText, but provides for fonts,

                     palettes, and has built-in compression.

      7) Archive   : Any type of archive.  Examples are ARC, ZIP, ARJ and

                     LZH.

      8) Executable: Any file that is executable.





     None

     ----

     When using the 'None' datatype, you should have FileType set to

     zero also.  This is a compatibility issue as it's not unlikely,

     the 'None' datatype will have filetypes in the future.



     Character

     ---------

     When using the 'Character' datatype, you have following filetypes

     available :



      0) ASCII     : Plain text file with no formatting codes or color codes.

                     TInfo1 is used for the width of the file.

                     TInfo2 is used to hold the number of lines in the file.

      1) ANSi      : ANSi file.  With ANSi color codes and cursor

                     positioning.

                     TInfo1 is used for the width of the file.

                     TInfo2 is used to hold the number of ANSi screen lines

                     in the file.

      2) ANSiMation: ANSi Animation.  With ANSi color codes and cursor

                     positioning.  While an ANSi file can also have animated

                     sequences, there is a clear distinction.  While an ANSi

                     may or may not have a beginning animated sequence

                     introducing the group or artist the rest is just a

                     sequence of colored characters.  An ANSiMation on the

                     other hand is a more like a text mode cartoon.

                     TInfo1 is used for the width of the file.

                     TInfo2 is used to hold the number of ANSi screen lines

                     the ANSiMation was created for.

                     A program using SAUCE may use these two values to

                     switch to the appropriate video mode.

      3) RIP       : Remote Imaging Protocol (RIP) graphics file.

                     TInfo1 holds the width (should be 640)

                     TInfo2 holds the height (should be 350)

                     TInfo3 holds the number of colors (should be 16)

      4) PCBoard   : File with PCBoard style @X color codes and @ macro's

                     and ANSi codes.

                     TInfo1 is used for the width of the file.

                     TInfo2 is used to hold the number of ANSi screen lines

                     in the file.

      5) AVATAR    : A file with AVATAR and ANSi color codes and cursor

                     positioning.

      6) HTML      : HyperText Markup Language.  The type of file used on

                     World Wide Web (WWW).

      7) SOURCE    : A piece of sourcecode for any type of programming

                     language.  The file extention should determine the

                     programming language (.C=C, .PAS=Pascal, ...)



      FLAGS for the Character Datatype.

      -----

      旼 7 컫 6 컫 5 컫 4 컫 3 컫 2 컫 1 컫 0 커

                                              

        0    0    0    0    0    0    0    A  

                                              

      읕컴컴좔컴컴좔컴컴좔컴컴좔컴컴좔컴컴좔컴컴좔컴컴



      All non-used bits should be ZERO.



      A) Non-Blink mode (iCE Color).

         When this bit is SET (equal to 1) The ANSi is created using iCE

         color codes.  This is a special mode where the blinking is

         disabled, and you have 16 background colors available.  Basically,

         you have the same choice for background colors as for foreground

         colors.



         Please note:



         When the picture does not make specific use of the iCE color, you

         should NOT have this bit set.  When you do not support the iCE

         color mode, you should probably not display the file as it could

         look pretty weird in normal mode.





     Graphics

     --------

     旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴커

      WARNING: Adding SAUCE to some of these files can make them     

      invalid.  See the NOTICE at the start of this document.        

     읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸



     For all graphics types, TInfo1 holds width of the image, TInfo2

     holds the Height of the image and TInfo3 holds the number of bits

     per pixel (a 256 colour image would have 8 bits per pixel, a

     TrueColour image would have 24);



     Following Graphics filetypes are available :



      0) GIF     (CompuServe Graphics Interchange format)

      1) PCX     (ZSoft Paintbrush PCX format)

      2) LBM/IFF (DeluxePaint LBM/IFF format)

      3) TGA     (Targa Truecolor)

      4) FLI     (Autodesk FLI animation file)

      5) FLC     (Autodesk FLC animation file)

      6) BMP     (Windows or OS/2 Bitmap)

      7) GL      (Grasp GL Animation)

      8) DL      (DL Animation)

      9) WPG     (Wordperfect Bitmap)

     10) PNG     (Portable Graphics)

     11) JPG     (JPeg compressed File)

     12) MPG     (MPeg compressed animation/video)

     13) AVI     (Audio Visual Interlace)



     FLAGS

     -----

     Not used, should be all zeroes.





     Vector

     ------

     旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴커

      WARNING: Adding SAUCE to some of these files will make them    

      invalid.  See the NOTICE at the start of this document.        

     읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸



     Following Vector filetypes are available :

      0) DXF     (CAD Data eXchange File)

      1) DWG     (AutoCAD Drawing file)

      2) WPG     (WordPerfect/DrawPerfect vector graphics)

      3) 3DS     (3D Studio file).



     FLAGS

     -----

     Not used, should be all zeroes.





     Sound

     -----

     旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴커

      WARNING: Adding SAUCE to some of these files will make them    

      invalid.  See the NOTICE at the start of this document.        

     읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸



     Following sound filetypes are available :

      0) MOD    (4, 6 or 8 channel MOD/NST file)

      1) 669    (Renaissance 8 channel 669 format)

      2) STM    (Future Crew 4 channel ScreamTracker format)

      3) S3M    (Future Crew variable channel ScreamTracker3 format)

      4) MTM    (Renaissance variable channel MultiTracker Module)

      5) FAR    (Farandole composer module)

      6) ULT    (UltraTracker module)

      7) AMF    (DMP/DSMI Advanced Module Format)

      8) DMF    (Delusion Digital Music Format (XTracker))

      9) OKT    (Oktalyser module)

     10) ROL    (AdLib ROL file (FM))

     11) CMF    (Creative Labs FM)

     12) MIDI   (MIDI file)

     13) SADT   (SAdT composer FM Module)

     14) VOC    (Creative Labs Sample)

     15) WAV    (Windows Wave file)

     16) SMP8   (8 Bit Sample, TInfo1 holds sampling rate)

     17) SMP8S  (8 Bit sample stereo, TInfo1 holds sampling rate)

     18) SMP16  (16 Bit sample, TInfo1 holds sampling rate)

     19) SMP16S (16 Bit sample stereo, TInfo1 holds sampling rate)

     20) PATCH8 (8 Bit patch-file)

     21) PATCH16(16 Bit Patch-file)

     22) XM     (FastTracker ][ Module)

     23) HSC    (HSC Module)



     FLAGS

     -----

     Not used, should be all zeroes.





     BinaryText

     ----------

     The Binary Text format, basically has no Filetype, since the datatype

     has already defined how the file will look.

     The FileType however specifies the WIDTH of the BinaryText screen.

     Only the Width is required, as the Height can be calculated by dividing

     the filesize by the Width.

     In an attempt to provide as much WIDTH as possible in a possible 256

     values of the Byte-sized FileType.  The width is specified in Multiples

     of 2.  The fact that the Width is specified in multiples of 2 isn't

     really a problem, since you also need to define the effective screen

     size in multiples of 2.



     An example : For normal 80*25 binary images as made with TheDraw the

                  FileType value would be 40 (since 2*40 equals 80 <g>)

                  All you need to do is divide the width of the binary text

                  image by 2. This gives a maximum width of 510 characters.

                  Although currently not supported, should there be a need

                  for even bigger images, this can be arranged.



     Please note.  BinaryText expects the character-attribute pairs to be

     stored one row at a time.  If you wanted to create a 80*100 Image, you

     could do this by just copying 4 80*25 or 2 80*50 together to form one

     bigger image.

     If for example you wanted to create a 160*25 image from 2 80*25 images,

     you would need to write a little program which would copy line 1 from

     image 1, line 1 from image 2, Line 2 from Image 1, Line 2 from Image 2

     and so on.

     Basically, you should have all character-attribute pairs from one line

     of the COMPLETE image one after the other, followed by all

     char-attribute pairs from the next row, and so on.



     If the picture does not fit this format. You should use the NONE

     datatype.  Besides,  you'd probably want to have it in this format

     anyway, as it seems to be the most logical approach to have these kind

     of images.



      FLAGS for the BinaryText Datatype.

      -----

      旼 7 컫 6 컫 5 컫 4 컫 3 컫 2 컫 1 컫 0 커

                                              

        0    0    0    0    0    0    0    A  

                                              

      읕컴컴좔컴컴좔컴컴좔컴컴좔컴컴좔컴컴좔컴컴좔컴컴



      All non-used bits should be ZERO.



      A) Non-blink mode (iCE Color).

         This bit has exactly the same meaning as for the Character

         datatype.  It indicates whether the picture uses iCE color.





     XBIN

     ----

     The XBIN datatype has no other filetypes.  Further specification son

     the XBIN format are available in the XBIN archive or on the XBIN Web

     page.

     The filetype should be zero.

     TInfo1 holds width of the image, TInfo2 holds the Height of the image.



     FLAGS

     -----

     Not used, should be all zeroes.





     Archive

     -------

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      WARNING: Adding SAUCE to some of these files can make them     

      invalid.  See the NOTICE at the start of this document.        

     읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸



     Following sound filetypes are available :

      0) ZIP (PKWare)

      1) ARJ (Robert K. Jung)

      2) LZH (Haruyasu Yoshizaki (Yoshi))

      3) ARC (SEA)

      4) TAR (Unix TAR format)

      5) ZOO

      6) RAR

      7) UC2

      8) PAK

      9) SQZ



     FLAGS

     -----

     Not used, should be all zeroes.





     Executable

     ----------

     旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴커

      WARNING: Adding SAUCE to some of these files can make them     

      invalid.  See the NOTICE at the start of this document.        

     읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸



     The executable datatype has no other filetypes.  Executables usually

     have any of the following file extentions : BAT, COM, EXE, OVL, OVR,

     DLL, ...

     The filetype should be zero.



     FLAGS

     -----

     Not used, should be all zeroes.







    COMMENTS

    --------

        The  comment  block  is an addition to the SAUCE  record.  It

    holds up to  255  lines of additional information.  Each  line 64

    characters wide.



        When the Comments field is not  zero,  it holds the number of

    additional comment lines available.   A single comment line is 64

    characters long.   Like the character fields in the SAUCE record,

    it  is padded  with spaces,  and has no  leading  length byte  or

    trailing null-byte.



        The comment block is  preceded  with  a 5 character identifi-

    cation mark.  This identification mark is 'COMNT'.





    SAUCE IN FILES

    --------------

        A file with SAUCE added to it.  Will look like this:



     旼컴컴컴컴컴컴컴

                    

        FILE DATA     Actual file data.  As if it would be without SAUCE.

                    

     쳐컴컴컴컴컴컴컴

                    

       EOF MARKER     EOF marker.  This will assure character files can

                      easily determine the end of file.

     쳐컴컴컴컴컴컴컴

                    

      COMMENT BLOCK   Optional Comment block.

                    

     쳐컴컴컴컴컴컴컴

                    

      SAUCE RECORD    SAUCE record.

                    

     읕컴컴컴컴컴컴컴





    The Comment block



     旼컴컴컴컴컴컴컴

                    

        'COMNT'       Comment block ID bytes

                    

     쳐컴컴컴컴컴컴컴

                    

      COMMENTLINE 1   First comment line

                    

     쳐컴컴컴컴컴컴컴

                    

      COMMENTLINE 2   Second comment line

                    

     쳐컴컴컴컴컴컴컴

     ...

     쳐컴컴컴컴컴컴컴

                    

      COMMENTLINE N   n-th comment line, n equals the Comments field

                      in SAUCE record.

     읕컴컴컴컴컴컴컴







    EXAMPLE CODE TO READ SAUCE

    --------------------------

    Variables:

      Byte : Count;

      Long : FileSize;

      file : F;



    Code:

      Open_File(F);                         | Open the file for read access

      FileSize = Size_of_file(F);           | Determine filesize

      Seek_file (F, FileSize-128);          | Seek to start of SAUCE (Eof-128)

      Read_File (F, SAUCE);                 | Read the SAUCE record

      IF SAUCE.ID="SAUCE" THEN              | ID bytes match "SAUCE" ?

         IF SAUCE.Comments>0 THEN           | Is there a comment block ?

            Seek_File(F, FileSize-128-(SAUCE.Comments*64)-5);

                                            | Seek to start of Comment block.

            Read_File(F, CommentID);        | Read Comment ID.

            IF CommentID="COMNT" THEN       | Comment ID matches "COMNT" ?

               For Count=1 to SAUCE.Comments| \ Read all comment lines.

                  Read_File(F, CommentLine) | /

               ENDFOR

            ELSE

               Invalid_Comment;             | Non fatal, No comment present.

            ENDIF

         ENDIF

      ELSE

         Invalid_SAUCE;                     | No valid SAUCE record was found.

      ENDIF





    SOURCECODE AVAILABILITY

    -----------------------

    A fully working implementation for  SAUCE extraction is available

    as a PASCAL unit.   The extraction code itself  is implemented in

    built-in Assembly.  It should be fairly easy to port the source

    code to C.  SAUCE_.PAS should be available in the ACiD Acquisitions

    and on the SAUCE Web page



    INFORMATION OR UPGRADES

    -----------------------

        If you have a need for additional information on SAUCE, or

    need modifications, you can contact me at these places...



     email:



         tas@acid.org



     SAUCE Web Page :



         http://uc2.unicall.be/tasmaniac/sauce.htm



         (!) This page is still being constructed, it may not yet be

             available at the time you are reading this.  The page

             will contain up to date information about the SAUCE

             specifications and implementations of SAUCE.



     BBS:



         Leave a message to TASMANIAC on any of these boards :



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                         +32-50-625717   ZyXEL 28800

         Succotash       +1-XXX-XXX-ACiD USR 33600 Dual



     public comments may be mailed to acid-public@acid.org



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