| Current Path : /usr/lib64/perl5/PerlIO/ |
Linux gator3171.hostgator.com 4.19.286-203.ELK.el7.x86_64 #1 SMP Wed Jun 14 04:33:55 CDT 2023 x86_64 |
| Current File : //usr/lib64/perl5/PerlIO/mmap.pm |
package PerlIO::mmap; use strict; use warnings; our $VERSION = '0.010'; use XSLoader; XSLoader::load(__PACKAGE__, __PACKAGE__->VERSION); 1; __END__ =head1 NAME PerlIO::mmap - Memory mapped IO =head1 SYNOPSIS open my $fh, '<:mmap', $filename; =head1 DESCRIPTION This layer does C<read> and C<write> operations by mmap()ing the file if possible, but falls back to the default behavior if not. =head1 IMPLEMENTATION NOTE C<PerlIO::mmap> only exists to use XSLoader to load C code that provides support for using memory mapped IO. One does not need to explicitly C<use PerlIO::mmap;>. =cut