Florian Ragwitz > Sub-Prototype-0.02 > Sub::Prototype

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Module Version: 0.02   Source  

NAME ^

Sub::Prototype - Set a subs prototype

SYNOPSIS ^

    use Sub::Prototype;

    BEGIN {
        my $code = sub { ... };
        set_prototype($code, '&@');
        *main::my_func = $code;
    }

    my_func { ... } @list;

FUNCTIONS ^

This module only has one function, which is also exported by default:

set_prototype(\&coderef, $prototype)

    set_prototype(\&some_function, '$$');

Sets the prototype for coderef to $prototype.

THANKS ^

Shawn M Moore for the idea and tests.

AUTHOR ^

Florian Ragwitz <rafl@debian.org>

COPYRIGHT AND LICENSE ^

Copyright (c) 2008 Florian Ragwitz

This module is free software.

It may distribute it under the same terms as perl itself.

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