POSIX::1003::Module - Base of POSIX::1003 components
POSIX::1003::Module is extended by POSIX::1003::Confstr POSIX::1003::Events POSIX::1003::FS POSIX::1003::FdIO POSIX::1003::Limit POSIX::1003::Locale POSIX::1003::Math POSIX::1003::OS POSIX::1003::Pathconf POSIX::1003::Proc POSIX::1003::Properties POSIX::1003::Signals POSIX::1003::Sysconf POSIX::1003::Termios POSIX::1003::Time
# use the specific extensions # and see POSIX::Overview and POSIX::1003
Returns an example value for the NAMEd variable. Often, this is a compile-time or runtime constant. For some extensions, like ::Pathconf, that may not be the case.
::Pathconf
All modules provide a :constants and a :functions tag, sometimes more. The default is :all, which means: everthing. You may also specify :none (of course: nothing).
:constants
:functions
:all
:none
When the import list is preceeded by +1, the symbols will get published into the namespace of your caller namespace, not your own namespace.
+1
use POSIX::1003::Pathconf; use POSIX::1003::Pathconf ':all'; # same use POSIX::1003 ':pc'; # same, for the lazy use POSIX::1003 ':pathconf'; # same, less lazy sub MyModule::import(@) # your own tricky exporter { POSIX::1003::Pathconf->import('+1', @_); }
This module is part of POSIX-1003 distribution version 0.91, built on January 04, 2013. Website: http://perl.overmeer.net. The code is based on POSIX, which is released with Perl itself. See also POSIX::Util for additional functionality.
Copyrights 2011-2013 on the perl code and the related documentation by [Mark Overmeer]. For other contributors see ChangeLog.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See http://www.perl.com/perl/misc/Artistic.html
To install POSIX::1003, copy and paste the appropriate command in to your terminal.
cpanm
cpanm POSIX::1003
CPAN shell
perl -MCPAN -e shell install POSIX::1003
For more information on module installation, please visit the detailed CPAN module installation guide.