> 
> On Tue, Sep 30, 1997 at 04:07:59PM -0400, Charles M. Hannum wrote:
> > Now, that's not to say that TIOCM{[GS]ET,BI[SC]} shouldn't be
> > implemented.  If nothing else, they're useful for debugging porpoises.
> 
> I'm using these to control the RTS output which in turn switches an
> IrDA adapter into command or data mode.  I can't upgrade to -current
> as long as these ioctls are missing.  I also have an UPS which can
> communicate with a host using the RS port handshake signals.  I can't
> see any reason why these ioctls should not be implemented like they
> were before.

I believe I saw a message on source-changes describing the re-addition
of these ioctl's. And src/sys/dev/isa/com.c is in the Daily CVS Update
log. :-)

Take care,

Bill