📄 bytes.pm
字号:
package ExtUtils::MakeMaker::bytes;use strict;use vars qw($VERSION);$VERSION = 6.42;my $Have_Bytes = eval q{require bytes; 1;};sub import { return unless $Have_Bytes; shift; unshift @_, 'bytes'; goto &bytes::import;}1;=head1 NAMEExtUtils::MakeMaker::bytes - Version-agnostic bytes.pm=head1 SYNOPSIS use just like bytes.pm=head1 DESCRIPTIONbytes.pm was introduced with 5.6. This means any code which has 'usebytes' in it won't even compile on 5.5.X. Since bytes is a lexicalpragma and must be used at compile time we can't simply wrap it ina BEGIN { eval 'use bytes' } block.ExtUtils::MakeMaker::bytes is just a very thin wrapper around byteswhich works just like it when bytes.pm exists and everywhere else itdoes nothing.=cut
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -