UNIX for Dummies Questions & Answers

hi
i wanted to know how to read the status of RTS/CTS line using ioctl calls....i am programming using c/c++ and linux

if someone can post a code snippet or suggest a book for the same...it will be very helpful....

2. also i will like to know can a windows application and a rtos application do RTS/CTS handshaking

is there any special care needeed to be taken ?!!

thanking in anticipation

For Unix, if the tty driver can do this, it will be documented on the termio man page. Example: sun's termio (scroll down to "Modem Lines")

Don't know about Windows.