| package ExtUtils::MakeMaker::bytes; |
| |
| use strict; |
| |
| our $VERSION = 6.44; |
| |
| my $Have_Bytes = eval { require bytes; 1; }; |
| |
| sub import { |
| return unless $Have_Bytes; |
| |
| shift; |
| unshift @_, 'bytes'; |
| |
| goto &bytes::import; |
| } |
| |
| 1; |
| |
| |
| =head1 NAME |
| |
| ExtUtils::MakeMaker::bytes - Version-agnostic bytes.pm |
| |
| =head1 SYNOPSIS |
| |
| use just like bytes.pm |
| |
| =head1 DESCRIPTION |
| |
| bytes.pm was introduced with 5.6. This means any code which has 'use |
| bytes' in it won't even compile on 5.5.X. Since bytes is a lexical |
| pragma and must be used at compile time we can't simply wrap it in |
| a BEGIN { eval 'use bytes' } block. |
| |
| ExtUtils::MakeMaker::bytes is just a very thin wrapper around bytes |
| which works just like it when bytes.pm exists and everywhere else it |
| does nothing. |
| |
| =cut |
