 | | mapping tty_nr to tty name (not using shell tool like ps,
only C code and syst | mapping tty_nr to tty name (not using shell tool like ps,
only C code and syst 2005-04-02 - By Jose Lopes
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Hi,
How is it that the ps utility maps the tty_nr from /proc/PID/stat field to
the tty name?
Is there a way to do this mapping using C code and only system calls (2)?
Or, given a PID, how do I find the tty name associated with this process
without ps, only with C code and system calls (2)? Or how ps does it?
Cheers
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