[Networkagent-developers] guarded receive

[Theodore H. <tw...@do...>]

I'm finding myself in a situation where I'm receiving messages from many
processes simultaneously, but I only want to deal with only one.  I can do
this with:

	repeat {
	    P1 :: sender == H1 ->> do something
 
 	    P2 :: sender == H1 ->> do something
 	|
 	    P3 :: sender == H1 ->> do something
 	}
 	until 'done :: sender == H1;
 
but it would be nice to be able to easily add the test to all the
patterns.  Is it possible to create a macro, something like:
 
 
 	repeat :: sender == H1 {
 	    P1 ->> do something
 	|
 	    P2 ->> do something
 	|
 	    P3 ->> do something
 	}
 	until 'done;
 
to do this?
theo