On Thu, Jul 10, 2008 at 2:19 PM, Bake Timmons <[EMAIL PROTECTED]>
wrote:
> > OK, I will install PmWiki, etc., play with some code, and post
> > whatever I think might be useful. Thanks.
> >
> > This is a one-off thing, so there's no need to be fancy. Can the stats
> aggregation code collect a list of non-free files while it's doing the
> maths?
>
> The attached perl script prints pathnames of non-free file entries
> (i.e., entries that are 0% free) in KFV tables. The following text
> comes from a larger comment that started an earlier version of the
> script:
>
Looks like linux-ubuntu-modules is done, can you do a run and dump the
output on the wiki somewhere?
Brian
>
> Usage: filter-non-free-files [file of sorted path names]
>
> Given gNewSense KFV table source on standard input, print on
> standard output relative file paths corresponding to any table rows
> specifying non-free files. Such table rows are converted to regular
> expressions(*) that are matched against a special file of sorted,
> relative file paths. A single optional argument can indicate the
> location of the special file, otherwise the default value is
> "all-file-paths".
>
> Here is an example of creating the special file:
>
> $ find linux-ubuntu-modules-2.6.24_16.23/ | sort > ~/kernel-files
>
> Here is an extended example of use:
>
> $ find /var/www/wiki.d/ -mtime -1 -type f -exec cat '{}' ';' \
> | filter-non-free-files ~/kernel-files > to-remove-new
> $ rm -fr $(cat to-remove-new)
> $ touch removed \
> && cp removed removed-old \
> && sort --unique --merge removed-old to-remove-new > removed
>
> The "removed" file in this case is a record of removed files and
> could be included in a web page, for example.
>
> (*) The reason for this conversion to regexps is because of the
> ambiguity of the file path representation in the KFV wiki table
> entries: "-" could stand for "_" or ".".
>
>
>
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