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module coddity |
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use iso_c_binding, only: c_double, c_int, c_int64_t |
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implicit none |
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contains |
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subroutine c_add(a, b, c) bind(c, name="c_add") |
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real(c_double), intent(in) :: a, b |
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real(c_double), intent(out) :: c |
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c = a + b |
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end subroutine c_add |
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function wat(x, y) result(z) bind(c) |
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integer(c_int), intent(in) :: x, y |
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integer(c_int) :: z |
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z = x + 7 |
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end function wat |
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subroutine c_add_int64(a, b, c) bind(c) |
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integer(c_int64_t), intent(in) :: a, b |
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integer(c_int64_t), intent(out) :: c |
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c = a + b |
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end subroutine c_add_int64 |
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subroutine add_arr(A, B, C) |
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integer(c_int64_t), intent(in) :: A(3) |
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integer(c_int64_t), intent(in) :: B(3) |
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integer(c_int64_t), intent(out) :: C(3) |
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integer :: j |
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do j = 1, 3 |
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C(j) = A(j)+B(j) |
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end do |
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end subroutine |
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end module coddity |
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