1.Perl 多线程:Threads

详情可查看:

 perldoc threads

调用线程的方法:

 $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为函数， ARGS为函数的参数

    # *FUNCTION* may either be the name of a function, an anonymous
    # subroutine, or a code ref.

         my $thr = threads->create('func_name', ...);
         #用引号调用
             # or
         my $thr = threads->create(sub { ... }, ...);
         #用匿名函数方式调用
             # or
         my $thr = threads->create(\&func, ...);
         #用&的方式调用