1Sub::Prototype(3) User Contributed Perl Documentation Sub::Prototype(3)
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6 Sub::Prototype - Set a sub's prototype
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9 version 0.03
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12 use Sub::Prototype;
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14 BEGIN {
15 my $code = sub { ... };
16 set_prototype($code, '&@');
17 *main::my_func = $code;
18 }
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20 my_func { ... } @list;
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23 This module only has one function, which is also exported by default:
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25 set_prototype(\&coderef, $prototype)
26 set_prototype(\&some_function, '$$');
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28 Sets the prototype for "coderef" to $prototype.
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31 Shawn M Moore for the idea and tests.
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34 Bugs may be submitted through the RT bug tracker
35 <https://rt.cpan.org/Public/Dist/Display.html?Name=Sub-Prototype> (or
36 bug-Sub-Prototype@rt.cpan.org <mailto:bug-Sub-Prototype@rt.cpan.org>).
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39 Florian Ragwitz <rafl@debian.org>
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42 Karen Etheridge <ether@cpan.org>
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45 This software is copyright (c) 2008 by Florian Ragwitz.
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47 This is free software; you can redistribute it and/or modify it under
48 the same terms as the Perl 5 programming language system itself.
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52perl v5.32.0 2020-07-28 Sub::Prototype(3)