|
Server : LiteSpeed System : Linux srv107862549.host 5.15.0-124-generic #134-Ubuntu SMP Fri Sep 27 20:20:17 UTC 2024 x86_64 User : malam2778 ( 1069) PHP Version : 8.0.30 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_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory : /usr/lib/x86_64-linux-gnu/perl/5.34/PerlIO/ |
Upload File : |
package PerlIO::mmap; use strict; use warnings; our $VERSION = '0.017'; 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