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Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /usr/lib/x86_64-linux-gnu/perl/5.22/PerlIO/ |
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package PerlIO::mmap; use strict; use warnings; our $VERSION = '0.014'; 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