| 1 | module nf95_inq_grpname_full_m |
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| 2 | |
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| 3 | implicit none |
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| 4 | |
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| 5 | contains |
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| 6 | |
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| 7 | subroutine nf95_inq_grpname_full(ncid, full_name, ncerr) |
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| 8 | |
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| 9 | use, intrinsic:: ISO_C_BINDING |
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| 10 | |
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| 11 | use nc_constants, only: NC_NOERR |
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| 12 | use nc_inq_grpname_len_m, only: nc_inq_grpname_len |
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| 13 | use nf95_abort_m, only: nf95_abort |
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| 14 | use nf95_constants, only: nf95_noerr |
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| 15 | |
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| 16 | integer, intent(in):: ncid |
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| 17 | character(len = :), allocatable, intent(out):: full_name ! absolute path |
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| 18 | integer, intent(out), optional:: ncerr |
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| 19 | |
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| 20 | ! Local: |
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| 21 | |
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| 22 | integer(C_INT) cncerr, cncid |
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| 23 | integer(C_SIZE_T) lenp |
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| 24 | integer inull |
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| 25 | |
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| 26 | Interface |
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| 27 | Integer(C_INT) Function nc_inq_grpname_full(ncid, lenp, full_name) & |
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| 28 | BIND(C) |
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| 29 | import C_INT, C_SIZE_T, C_CHAR |
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| 30 | Integer(C_INT), VALUE, intent(in):: ncid |
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| 31 | Integer(C_SIZE_T), Intent(OUT):: lenp |
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| 32 | Character(KIND=C_CHAR), Intent(OUT):: full_name(*) |
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| 33 | End Function nc_inq_grpname_full |
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| 34 | End Interface |
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| 35 | |
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| 36 | !------------------------------------------------------------------- |
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| 37 | |
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| 38 | cncid = int(ncid, c_int) |
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| 39 | cncerr = Nc_INQ_GRPNAME_LEN(cncid, lenp) |
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| 40 | |
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| 41 | if (cncerr == nc_noerr) then |
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| 42 | allocate(character(len = lenp + 1):: full_name) |
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| 43 | |
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| 44 | ! We assume that the C character kind is the same as the default |
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| 45 | ! character kind: |
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| 46 | cncerr = nc_inq_grpname_full(cncid, lenp, full_name) |
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| 47 | |
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| 48 | if (cncerr == nc_noerr) then |
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| 49 | inull = SCAN(full_name, C_NULL_CHAR) |
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| 50 | if (inull /= 0) full_name = full_name(:inull - 1) |
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| 51 | if (present(ncerr)) ncerr = nf95_noerr |
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| 52 | else |
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| 53 | if (present(ncerr)) then |
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| 54 | ncerr = cncerr |
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| 55 | else |
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| 56 | call nf95_abort("nf95_inq_grpname_full", int(cncerr), ncid) |
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| 57 | end if |
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| 58 | end if |
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| 59 | else |
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| 60 | if (present(ncerr)) then |
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| 61 | ncerr = cncerr |
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| 62 | else |
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| 63 | call nf95_abort("nf95_inq_grpname_full -- Nc_INQ_GRPNAME_LEN", & |
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| 64 | int(cncerr), ncid) |
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| 65 | end if |
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| 66 | end if |
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| 67 | |
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| 68 | end subroutine nf95_inq_grpname_full |
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| 69 | |
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| 70 | end module nf95_inq_grpname_full_m |
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