1.Perl 多線程:Threads

詳情可查看:

perldoc threads

調用線程的方法:

$thr = threads->create(FUNCTION, ARGS)
   #This will create a new thread that will begin execution with the
   #specified entry point function, and give it the *ARGS* list as
   #parameters. It will return the corresponding threads object, or
   #"undef" if thread creation failed.
   #FUNCTION為函數， ARGS為函數的參數
 
   # *FUNCTION* may either be the name of a function, an anonymous
   # subroutine, or a code ref.
 
        my $thr = threads->create('func_name', ...);
        #用引號調用
            # or
        my $thr = threads->create(sub { ... }, ...);
        #用匿名函數方式調用
            # or
        my $thr = threads->create(\&func, ...);
        #用&的方式調用