From: Shea Martin <null@...0>
Date: 2006-03-21T04:48:50+09:00
Subject: passing block to another function

I have a function:

def worker( &p_block )
	....
	p_block.call( my_data )
	....
end

I have a wrapper function, that I would like to use to call 'worker'. 
But I would like the caller of 'wrapper' to be able to specify the block 
'wrapper' will use.  i.e.,

def wrapper( &p_block )
	....
	worker{ p_block }
end

I suspect that this is possible, but I can't seem to nail the syntax.

?

~S