c - What type of terminal is created when creating a pseudoterminal through open_pty()? -


what type of terminal created when creating pseudoterminal through open_pty()?

i've wondered how pseudoterminal opened open_pty() behaves? behavior of pseudoterminal similar gnome terminal in terms of input/output, or kind of terminal pseudoterminal mimicks?

using c-program, i've opened pseudoterminal (after fork()) through open_pty() , made login terminal through login_pty(). then, i've used execv() call execute sh such parent , child processes can communicate through master/slave ends of pseudoterminal.

in particular, notice how input pty sent sh , how output sh sent stdout of pty - correct?


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