[pushed] Add "../lib/unbuffer_output.c" and use it in gdb.base/interrupt.c (Re: [PATCH 5/6] testsuite: Introduce $inferior_spawn_id)

[Yao Qi]

Pedro Alves <palves@redhat.com> writes:

> Do you want to comment on the rest of the series, or shall I push it?

I've gone through the whole series, and only comment/question is about
this non-tty-buffered-output problem.  These patches look good to me,
but let us see if other people have comments on them in a couple of
days.

-- 
Yao (齐尧)