matt@oddjob.UChicago.UUCP (Matt Crawford) (06/19/84)
The drivers for the terminal multiplexors under 4.2 seem to support a set of ioctls which set/get the modem bits. The front end sys/tty.c does not have them in its big switch statement, so retn = ioctl(1, TIOCMODG, &bits); returns -1. I have a need for this call. Can I just add a few cases to the switch, or are these left out because they won't work? Thanks for any info available. ___________________________________________________________ Matt University ARPA: crawford@anl-mcs.arpa Crawford of Chicago UUCP: ihnp4!oddjob!matt