Livre : Expressions régulières, Syntaxe et mise en oeuvre :
ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)
Unix
Unix v6
tty(1)
tty get typewriter name gives the name of the
user’s typewriter in the form
‘ttyn’ for n a digit or letter.
The actual path name is then ‘/dev/ttyn’.
‘not a tty’ if the standard input file is not a
typewriter.