Re: goto return ?

On Fri, Nov 24, 2006 at 05:37:35PM -0600, JupiterHost.Net wrote:

In a function I can do this:

# stuff here

if($whatever, @ret) {
one();
two();
goto &CORE::return; # this is pseudo code that does not work but
illustrates the idea of the goal
}

# keep going since that function didn't return.

Say you have to do that expect same logic ten times, it'd be nice

More than twice I think I'd expect some sort of loop.

instead of fifty of the exact same lines to have ten lines by do ing this:

# stuff here

do_one_then_two_then_return_if($whatever);

do { one_then_two; return } if $whatever;

one_then_two, return if $whatever;

if ($whatever) { one_then_two; return }

$whatever and one_then_two, return;

or maybe the return is conditional:

return if $whatever && one_then_two;

$whatever and one_then_two and return;

or maybe you want to return a value:

return one_then_two if $whatever;

or any of a number of variations.

# keep going since that function didn't return.

Just need to figure you how to get the functionality that:

goto &CORE::return;

feels like it should do assuming I knew how to reference return...

nah

--
Paul Johnson - paul@xxxxxxxx
http://www.pjcj.net
.

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