source: trunk/LMDZ.COMMON/libf/bibio/new_unit.F90 @ 781

Last change on this file since 781 was 776, checked in by emillour, 12 years ago

Common dynamics: updates to keep up with LMDZ5 Earth (rev 1649)
See file "DOC/chantiers/commit_importants.log" for details.
EM

File size: 436 bytes
Line 
1module new_unit_m
2
3  implicit none
4
5contains
6
7  subroutine new_unit(unit)
8
9    integer, intent(out):: unit
10
11    ! Variables local to the procedure:
12    logical opened, exist
13
14    !------------------------------------------------------
15
16    unit = 0
17    do
18       inquire(unit=unit, opened=opened, exist=exist)
19       if (exist .and. .not. opened) exit
20       unit = unit + 1
21    end do
22
23  end subroutine new_unit
24
25end module new_unit_m
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