[fa.info-mac] fix for ^s's

info-mac@uw-beaver (info-mac) (09/01/84)

From: John Foderaro (on an sun) <jkf@ucbmike>
 On a 4.2 system, if you 'rlogin' to a remote machine, the local
machine will still handle ^S/^Q, even if the process on the remote
machine goes into raw mode.
 In order to allow ^S/^Q to be passed, I added this code to our emacs:
 
    ioctl(0, TIOCGETC, &tch);
    tch.t_startc = -1 ;   /* kill start */
    tch.t_stopc  = -1 ;	  /* kill stop */
    ioctl(0, TIOCSETC, &tch);

When this is executed, the remote machine sends a packet to the local machine
telling to no longer process ^S/^Q.

						john foderaro