名前¶ POE - multitasking and networking framework for perl POE - マルチタスク及びネットワークのperl用フレームワーク 概要¶ #!/usr/bin/perl -w use strict; # POEを使う! use POE; sub handler_start { my ($kernel, $heap, $session) = @_[KERNEL, HEAP, SESSION]; print "Session ", $session->ID, " has started.\n"; $heap->{count} = 0; $kernel->yield('increment'); } sub handler_increment { my ($kernel, $heap, $session) = @_[KERNEL, HEAP, S