NAME

PDLA::Exporter - PDLA export control

DESCRIPTION

Implements the standard conventions for import of PDLA modules in to the namespace

Hopefully will be extended to allow fine control of which namespace is used.

SYNOPSIS

use PDLA::Exporter;

 use PDLA::MyModule;       # Import default function list ':Func'
 use PDLA::MyModule '';    # Import nothing (OO)
 use PDLA::MyModule '...'; # Same behaviour as Exporter

SUMMARY

PDLA::Exporter is a drop-in replacement for the Exporter module. It confers the standard PDLA export conventions to your module. Usage is fairly straightforward and best illustrated by an example. The following shows typical usage near the top of a simple PDLA module:

   package PDLA::MyMod;

   use strict;
   
   # For Perl 5.6:
   use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
   # For more modern Perls:
   our ($VERSION, @ISA, @EXPORT, @EXPORT_OK, %EXPORT_TAGS);
   
   require PDLA::Exporter;
   
   @ISA = qw(PDLA::Exporter);
   @EXPORT_OK = qw(inc myfunc); # these will be exported by default
   %EXPORT_TAGS = (Func=>[@EXPORT_OK],
                   Internal => [qw/internfunc1 internfunc2/],
                  );
   
    # ... body of your module
   
   1; # end of simple module

SEE ALSO

Exporter

AUTHOR

Copyright (C) Karl Glazebrook (kgb@aaoepp.aao.gov.au). Some docs by Christian Soeller. All rights reserved. There is no warranty. You are allowed to redistribute this software / documentation under certain conditions. For details, see the file COPYING in the PDLA distribution. If this file is separated from the PDLA distribution, the copyright notice should be included in the file.