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module new_unit_m |
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implicit none |
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contains |
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subroutine new_unit(unit) |
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integer, intent(out):: unit |
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! Variables local to the procedure: |
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logical opened, exist |
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!------------------------------------------------------ |
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unit = 0 |
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do |
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inquire(unit=unit, opened=opened, exist=exist) |
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if (exist .and. .not. opened) exit |
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unit = unit + 1 |
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end do |
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end subroutine new_unit |
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end module new_unit_m |
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