[XGP-devel] Cool ~> operator

[<ro...@wr...>]

Hello all,

I've been testing the redirect ~> operator, and this seems to provide a nice 
workaround 
allowing cocoa & XGP programs to "talk" to each other when using applescript 
... for 
example, one could pipe the results into a file such as '/tmp/result' and then 
parse the file 
contents for the information. I think this may be suitable for getting info 
back from XGP, 
pain-free. I also noticed that flush_output ensures the file gets written. 
Convenient!

Sincerely,

Travis Rose


//-----------------
//  Simple example:
//-----------------

// query:
evaluate query given by "test1 ~> /tmp/result "
// code:
test1 :-

	member(X, ['1','2','3']),
	write(X),
	nl,
	flush_output,
	fail.

Richard Travis Rose 
Type: Student 
Department: Egr & Comp Sci 
Class: Undergraduate Student
Major: Computer Science 
Email: ro...@wr...
Wright State University