15 lines
632 B
Text
15 lines
632 B
Text
!-----------------------------------------------------------------------
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!Function
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!-----------------------------------------------------------------------
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function fortran_query(data, length) result(answer) bind(c, name='Query')
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use, intrinsic :: iso_c_binding, only: c_char, c_int, c_size_t, c_null_char
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implicit none
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character(len=1,kind=c_char), dimension(length), intent(inout) :: data
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integer(c_size_t), intent(inout) :: length
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integer(c_int) :: answer
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answer = 0
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if(length<10) return
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data = transfer("Here I am"//c_null_char, data)
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length = 10_c_size_t
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answer = 1
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end function fortran_query
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