You may find an AUTOLOAD like this of benefit:

package Foo; Bar::baz( 1, 2, [3,4,5] ); package Bar; sub baz{ &Baz::qux } package Baz; sub AUTOLOAD { require Carp; require Data::Dumper; warn "Non-existant function $AUTOLOAD called with args:\n", Data::Dumper::Dumper(@_), "\nStacktrace:\n"; Carp::confess(); } __DATA__ Non-existant function Baz::qux called with args: $VAR1 = 1; $VAR2 = 2; $VAR3 = [ 3, 4, 5 ]; Stacktrace: at script line 16 Baz::AUTOLOAD called at script line 7 Bar::baz(1, 2, 'ARRAY(0x1abf188)') called at script line 3

cheers

tachyon


In reply to Re: How to check program links correctly? by tachyon
in thread How to check program links correctly? by johnnywang

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.