Dear Monks, I'm confused how main imports symbols from a package. My main package includes a path to my modules with
use lib "/home/me/lib/perl5";
My module, common.pm, sits in directory Rose under perl5. It starts off like
common.pm sub return_address{ print "rose garden"; } ... 1;
Inside main, return_address is called with
common::return_address();
but not with
Rose::common::return_address();
for then the subroutine is undefined. So I'm doing something wrong; tachyon uses this last form in "Simple Module Tutorial" for example. Besides, what about my other directory of modules, Tulip which also contains a package common.pm. How do I call it from main? Begging your pardon for my errors and thanking you for your advice, RW

In reply to modules and namespace by RandomWalk

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.