Listing Functions Called In A Script

Discussion in 'Perl Misc' started by Hal Vaughan, Nov 22, 2003.

  1. Hal Vaughan

    Hal Vaughan Guest

    I can't remember much about this, but I thought I remembered a reference
    somewhere to a program or utility that would scan a Perl script and list
    the functions/subroutines it called and which modules each one was in. Is
    there a utility like this? If so, what's it called?

    Thanks.

    Hal
     
    Hal Vaughan, Nov 22, 2003
    #1
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  2. perldoc B::Xref


    John
     
    John W. Krahn, Nov 22, 2003
    #2
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  3. Hal Vaughan

    Hal Vaughan Guest

    Thanks. I looked that up. But I couldn't find anything before 5.8.2 -- is
    there anything for earlier verisions?

    Hal
     
    Hal Vaughan, Nov 23, 2003
    #3
  4. Hal Vaughan

    ko Guest

    http://search.cpan.org/~nwclark/perl-5.8.2/

    under 'Other Releases'

    HTH -keith
     
    ko, Nov 23, 2003
    #4
  5. I believe that the B::Xref module was added in Perl 5.005_03.


    John
     
    John W. Krahn, Nov 23, 2003
    #5
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