rohit@uunet.uu.net (Rohit Mehrotra) (08/09/90)
How do I find out inside a C program (which dials out on a serial port) as to whether the modem is still connected to the remote machine, or for some reason it has lost connection. ie: if the carrier detect signal is still on or not. I think that some ioctl calls would have to be used, but I am not sure which and how ? Please EMAIL any helpful responses. Thanks in advance. EMAIL: dmdev!rohit@uunet.UUCP