Returns the number of a Fortran input/output unit currently unused.
It returns -1 in case of error. Example of use:
...
INTEGER :: n
...
n=getunit()
IF (n /= -1) THEN
OPEN(n, file='ostregheta.txt')
...
Definizione alla linea 354 del file file_utilities.F90.
357 END SUBROUTINE csv_record_rewind
363 SUBROUTINE csv_record_addfield_char(this, field, force_quote)
364 TYPE(csv_record),
INTENT(INOUT) :: this
365 CHARACTER(len=*),
INTENT(IN) :: field
366 LOGICAL,
INTENT(in),
OPTIONAL :: force_quote