[plt-dev] DrDr getting output

If you look at pages like

http://drdr.plt-scheme.org/20177/collects/tests/framework/main.rkt

You'll see that DrDr often messes up the output from processes
relative to the ordering of stdout and stderr.

I've rewritten that part of the code a little:

http://github.com/plt/racket/blob/master/collects/meta/drdr/run-collect.ss

and added a test case

http://github.com/plt/racket/blob/master/collects/meta/drdr/tests/run-collect.rkt

I can't get it to get the output as expected, because of weird
buffering or something issues. Can anyone think of something I haven't
tried?

(An obvious guess is file-stream-buffer-mode, but that can't be used
in 'line mode on input ports.)

Jay

-- 
Jay McCarthy <jay at cs.byu.edu>
Assistant Professor / Brigham Young University
http://teammccarthy.org/jay

"The glory of God is Intelligence" - D&C 93