You could use a directory tree to hold your data, and then have a little thing like this to log your module usage:

# plugh.pl my @module = caller; my @program = caller(1); open X, '>', "/module/logger/base/path/$module[1]/$program[1]" or die "Can't log module $module[1] use by program $program[1]\nReas +on: $!\n"; print X time(), "\n"; # content doesn't really matter... whatever you +like close X;

Then your modules need only do something like:

# MyModule . . . require "plugh.pl"; . . .

Obviously, if you want to use this, you'll have to do a little setup & such. The reason I proposed it is that you don't need to rely on any modules since the OS would provide your "database". You could even use find to do your reporting...

...roboticus

Yes, it's small and crufty--but simple, too....


In reply to Re: best dbm for small dictionaries? write locking or concurrency needed by roboticus
in thread best dbm for small dictionaries? write locking or concurrency needed by Anonymous Monk

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.