TTYNAM
— Get the name of a terminal device ¶Get the name of a terminal device. For more information,
see ttyname(3)
.
This intrinsic is provided in both subroutine and function forms; however, only one form can be used in any given program unit.
GNU extension
Subroutine, function
CALL TTYNAM(UNIT, NAME) |
NAME = TTYNAM(UNIT) |
UNIT | Shall be a scalar INTEGER . |
NAME | Shall be of type CHARACTER . |
PROGRAM test_ttynam INTEGER :: unit DO unit = 1, 10 IF (isatty(unit=unit)) write(*,*) ttynam(unit) END DO END PROGRAM