8.11.9.251 TtyNam Intrinsic (subroutine)

     CALL TtyNam(Unit, Name)

Unit: INTEGER; scalar; INTENT(IN).

Name: CHARACTER; scalar; INTENT(OUT).

Intrinsic groups: unix.

Description:

Sets Name to the name of the terminal device open on logical unit Unit or to a blank string if Unit is not connected to a terminal.

Some non-GNU implementations of Fortran provide this intrinsic as only a function, not as a subroutine.

For information on other intrinsics with the same name: See TtyNam Intrinsic (function).