POSIX::1003::Pathconf - POSIX access to pathconf()
POSIX::1003::Pathconf is a POSIX::1003
use POSIX::1003::Pathconf; # import all use POSIX::1003::Pathconf 'pathconf'; my $max = pathconf($filename, '_PC_PATH_MAX'); use POSIX::1003::Pathconf '_PC_PATH_MAX'; my $max = _PC_PATH_MAX($filename); use POSIX::1003::Pathconf qw(pathconf %pathconf); my $key = $pathconf{_PC_PATH_MAX}; $pathconf{_PC_NEW_KEY} = $value foreach my $name (keys %pathconf) ... use POSIX::1003::Pathconf qw(fpathconf); use POSIX::1003::FdIO qw(openfd); use Fcntl qw(O_RDONLY); my $fd = openfd $fn, O_RDONLY; my $max = fpathconf $fd, '_PC_PATH_MAX'; my $max = _PC_PATH_MAX($fd); foreach my $pc (pathconf_names) ...
Returns the numeric value related to the NAME or undef.
undef
Returns a list with all known names, unsorted.
This exported variable is a tied HASH which maps _PC_* names on unique numbers, to be used with the system's pathconf() and fpathconf() functions.
_PC_*
pathconf()
fpathconf()
This module is part of POSIX-1003 distribution version 0.04, built on December 22, 2011. Website: http://perl.overmeer.net. The code is based on POSIX, which is released with Perl itself.
Copyrights of the perl code and the related documentation by 2011 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
1 POD Error
The following errors were encountered while parsing the POD:
You forgot a '=back' before '=head1'
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.