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Re^2: signal handler output

by Anonymous Monk
on May 17, 2018 at 14:50 UTC ( #1214752=note: print w/replies, xml ) Need Help??


in reply to Re: signal handler output
in thread signal handler output

Not the shell, it's the tty driver itself. For linux, that would be n_tty_receive_char() in drivers/tty/n_tty.c. Upon receiving the control char, it optionally echoes it.

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