bug#2136: cleanup: Fresume_tty and Fsuspend_tty

[Dan Nicolaescu]

Eli Zaretskii <eliz@gnu.org> writes:

  > > Date: Sat, 31 Jan 2009 10:46:45 -0800 (PST)
  > > From: Dan Nicolaescu <dann@ics.uci.edu>
  > > Cc: 
  > > 
  > > These functions should not have any #ifdef MSDOS  or #ifdef subprocesses,
  > > they cannot be used on such systems.
  > 
  > The only uses up till now don't have any trouble.

Can you please describe exactly how you used them?

  > > That code is clearly untested anyway.
  > 
  > I did test them at the time.