TTYNAM(3F)              COMMAND REFERENCE              TTYNAM(3F)



NAME
     ttynam, isatty - find name of a terminal port

SYNOPSIS
     character*(*) function ttynam (lunit)
     integer lunit

     logical function isatty (lunit)
     integer lunit

DESCRIPTION
     Ttynam returns a blank padded pathname of the terminal
     device associated with logical unit lunit.

     Isatty returns .true. if lunit is associated with a terminal
     device; it returns .false. otherwise.

FILES
     /dev/*

     /usr/lib/libU77.a        f77 UTek system interface library.

DIAGNOSTICS
     Ttynam returns an empty string (all blanks) if lunit is not
     associated with a terminal device in directory /dev.

SEE ALSO
     intro(3f), isatty(3c), ttyname(3c).



























Printed 10/17/86                                                1

%%index%%
na:72,81;
sy:153,693;
de:846,467;
fi:1313,165;
di:1478,254;
se:1732,164;
%%index%%000000000106