FYI: LAOLA file system, Oct/25/97

# LAOLA

### Sample output of "lclean"

The considered document LEGACY1.doc (414 KB) lies at Microsoft

kir:> ls -l LEGACY1.doc

    -rw-r--r--   1 schwartz users      423424 Mar  9  1997 LEGACY1.doc

kir:>

Usage of lclean:

kir:> lclean

    lclean  Modify trash sections of OLE documents, like Excel or Word.
            Version 0.3.8.1 from 10/25/97
    usage:  lclean -r {document}              Report documents trash
            lclean -c [-n] {document}         Clean document
            lclean -s [-a][-d][-z] {document} Save documents trash sections
            lclean -i <file> [-a] {document}  Insert (hide) a file in OLE documents
            lclean -l {document}              List the hidden file in OLE documents
            lclean -e [-f][-z] {document}     Extract hidden file from OLE documents
    -a  All. When saving the trash sections, use one big file.
        When inserting a hidden file, use all trash space (1+2+4+8).
    -c  Clean trash sections. Will be done (after -s) and (before -i).
    -d  Directory, store trash sections in own directory. Eg "test" for "test.doc".
    -e  Extract the hidden file out of OLE documents, if there is one.
    -f  Force, always overwrite existing files when extracting.
    -i  Insert a <file> into the document. Use only trash space (1+2).
    -l  List the hidden file in OLE documents, if there is one.
    -n  Null, use null bytes instead of random bytes for cleaning trash type 4.
    -r  Report, gives a little report about the trash sections.
    -s  Save all trash sections into directory "doctrash".
    -z  Zero, don't create zero length files.

    ATTENTION: when cleaning a document or when inserting a file into, keep a
               backup until you are sure, that the modified file will be ok!

kir:>
kir:> lclean -r LEGACY1.doc

    Processing "LEGACY1.doc":
    Trash (and system) report:
       Type 1   (Big blocks): 23040 bytes
       Type 2 (Small blocks):     0 bytes
       Type 4   (File space):  3599 bytes
       Type 8 (System space):   820 bytes
                     1+2:     23040 of 423424 bytes (5.4 %)
                     1+2+4+8: 27459 of 423424 bytes (6.5 %)
    Done.

kir:>

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