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#include "nfconfig.inc"
!------------ Array/string put/get routines for a given varid ----------------
! Replacement for fort-vario.c
! Written by: Richard Weed, Ph.D.
! Center For Advanced Vehicular Systems
! Mississippi State University
! rweed@cavs.msstate.edu
! License (and other Lawyer Language)
! This software is released under the Apache 2.0 Open Source License. The
! full text of the License can be viewed at :
!
! http:www.apache.org/licenses/LICENSE-2.0.html
!
! The author grants to the University Corporation for Atmospheric Research
! (UCAR), Boulder, CO, USA the right to revise and extend the software
! without restriction. However, the author retains all copyrights and
! intellectual property rights explicitly stated in or implied by the
! Apache license
! Version 1.: Sept. 2005 - Initial Cray X1 version
! Version 2.: May 2006 - Updated to support g95
! Version 3.: April 2009 - Updated for netCDF 4.0.1
! Version 4.: April 2010 - Updated for netCDF 4.1.1
! Added preprocessor tests for int and real types
! Version 5.: Jan. 2016 - Some minor code cleanup
!--------------------------------- nf_put_var_text -----------------------
Function nf_put_var_text(ncid, varid, text) RESULT(status)
! Write out a character string to dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Character(LEN=*), Intent(IN) :: text
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
cstatus = nc_put_var_text(cncid, cvarid, text)
status = cstatus
End Function nf_put_var_text
!--------------------------------- nf_put_var_text_a -----------------------
Function nf_put_var_text_a(ncid, varid, text) RESULT(status)
! Write out array of characters to dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Character(LEN=1), Intent(IN) :: text(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
cstatus = nc_put_var_text(cncid, cvarid, text)
status = cstatus
End Function nf_put_var_text_a
!--------------------------------- nf_put_var_int1 -------------------------
Function nf_put_var_int1(ncid, varid, i1vals) RESULT(status)
! Write out 8 bit integer array to dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Integer(NFINT1), Intent(IN) :: i1vals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
If (C_SIGNED_CHAR < 0) Then ! schar not supported by processor
status = NC_EBADTYPE
RETURN
EndIf
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
#if NF_INT1_IS_C_SIGNED_CHAR
cstatus = nc_put_var_schar(cncid, cvarid, i1vals)
#elif NF_INT1_IS_C_SHORT
cstatus = nc_put_var_short(cncid, cvarid, i1vals)
#elif NF_INT1_IS_C_INT
cstatus = nc_put_var_int(cncid, cvarid, i1vals)
#elif NF_INT1_IS_C_LONG
cstatus = nc_put_var_long(cncid, cvarid, i1vals)
#endif
status = cstatus
End Function nf_put_var_int1
!--------------------------------- nf_put_var_int2 -------------------------
Function nf_put_var_int2(ncid, varid, i2vals) RESULT(status)
! Write out 16 bit integer array to dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Integer(NFINT2), Intent(IN) :: i2vals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
If (C_SHORT < 0) Then ! short not supported by processor
status = NC_EBADTYPE
RETURN
EndIf
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
#if NF_INT2_IS_C_SHORT
cstatus = nc_put_var_short(cncid, cvarid, i2vals)
#elif NF_INT2_IS_C_INT
cstatus = nc_put_var_int(cncid, cvarid, i2vals)
#elif NF_INT2_IS_C_LONG
cstatus = nc_put_var_long(cncid, cvarid, i2vals)
#endif
status = cstatus
End Function nf_put_var_int2
!--------------------------------- nf_put_var_int --------------------------
Function nf_put_var_int(ncid, varid, ivals) RESULT(status)
! Write out 32 bit integer array to dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Integer(NFINT), Intent(IN) :: ivals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
#if NF_INT_IS_C_INT
cstatus = nc_put_var_int(cncid, cvarid, ivals)
#elif NF_INT_IS_C_LONG
cstatus = nc_put_var_long(cncid, cvarid, ivals)
#endif
status = cstatus
End Function nf_put_var_int
!--------------------------------- nf_put_var_real -------------------------
Function nf_put_var_real(ncid, varid, rvals) RESULT(status)
! Write out 32 bit real array to dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Real(NFREAL), Intent(IN) :: rvals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
#if NF_REAL_IS_C_DOUBLE
cstatus = nc_put_var_double(cncid, cvarid, rvals)
#else
cstatus = nc_put_var_float(cncid, cvarid, rvals)
#endif
status = cstatus
End Function nf_put_var_real
!--------------------------------- nf_put_var_double -----------------------
Function nf_put_var_double(ncid, varid, dvals) RESULT(status)
! Write out 64 bit real array to dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Real(RK8), Intent(IN) :: dvals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
cstatus = nc_put_var_double(cncid, cvarid, dvals)
status = cstatus
End Function nf_put_var_double
!--------------------------------- nf_get_var_text -----------------------
Function nf_get_var_text(ncid, varid, text) RESULT(status)
! Read in a character string from dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Character(LEN=*), Intent(OUT) :: text
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
text = REPEAT(" ", LEN(text))
cstatus = nc_get_var_text(cncid, cvarid, text)
status = cstatus
End Function nf_get_var_text
!--------------------------------- nf_get_var_text_a -----------------------
Function nf_get_var_text_a(ncid, varid, text) RESULT(status)
! Read in array of characters from dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Character(LEN=1), Intent(OUT) :: text(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
cstatus = nc_get_var_text(cncid, cvarid, text)
status = cstatus
End Function nf_get_var_text_a
!--------------------------------- nf_get_var_int1 -------------------------
Function nf_get_var_int1(ncid, varid, i1vals) RESULT(status)
! Read in 8 bit integer array from dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Integer(NFINT1), Intent(OUT) :: i1vals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
If (C_SIGNED_CHAR < 0) Then ! schar not supported by processor
status = NC_EBADTYPE
RETURN
EndIf
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
#if NF_INT1_IS_C_SIGNED_CHAR
cstatus = nc_get_var_schar(cncid, cvarid, i1vals)
#elif NF_INT1_IS_C_SHORT
cstatus = nc_get_var_short(cncid, cvarid, i1vals)
#elif NF_INT1_IS_C_INT
cstatus = nc_get_var_int(cncid, cvarid, i1vals)
#elif NF_INT1_IS_C_LONG
cstatus = nc_get_var_long(cncid, cvarid, i1vals)
#endif
status = cstatus
End Function nf_get_var_int1
!--------------------------------- nf_get_var_int2 -------------------------
Function nf_get_var_int2(ncid, varid, i2vals) RESULT(status)
! Read in 16 bit integer array from dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Integer(NFINT2), Intent(OUT) :: i2vals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
If (C_SHORT < 0) Then ! short not supported by processor
status = NC_EBADTYPE
RETURN
EndIf
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
#if NF_INT2_IS_C_SHORT
cstatus = nc_get_var_short(cncid, cvarid, i2vals)
#elif NF_INT2_IS_C_INT
cstatus = nc_get_var_int(cncid, cvarid, i2vals)
#elif NF_INT2_IS_C_LONG
cstatus = nc_get_var_long(cncid, cvarid, i2vals)
#endif
status = cstatus
End Function nf_get_var_int2
!--------------------------------- nf_get_var_int --------------------------
Function nf_get_var_int(ncid, varid, ivals) RESULT(status)
! Read in default integer array from dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Integer(NFINT), Intent(OUT) :: ivals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
#if NF_INT_IS_C_INT
cstatus = nc_get_var_int(cncid, cvarid, ivals)
#elif NF_INT_IS_C_LONG
cstatus = nc_get_var_long(cncid, cvarid, ivals)
#endif
status = cstatus
End Function nf_get_var_int
!--------------------------------- nf_get_var_real -------------------------
Function nf_get_var_real(ncid, varid, rvals) RESULT(status)
! Read in 32 bit real array from dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Real(NFREAL), Intent(OUT) :: rvals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
#if NF_REAL_IS_C_DOUBLE
cstatus = nc_get_var_double(cncid, cvarid, rvals)
#else
cstatus = nc_get_var_float(cncid, cvarid, rvals)
#endif
status = cstatus
End Function nf_get_var_real
!--------------------------------- nf_get_var_double -----------------------
Function nf_get_var_double(ncid, varid, dvals) RESULT(status)
! Read in 64 bit real array from dataset
USE netcdf_nc_interfaces
Implicit NONE
Integer, Intent(IN) :: ncid, varid
Real(RK8), Intent(OUT) :: dvals(*)
Integer :: status
Integer(C_INT) :: cncid, cvarid, cstatus
cncid = ncid
cvarid = varid - 1 ! Subtract 1 to get C varid
cstatus = nc_get_var_double(cncid, cvarid, dvals)
status = cstatus
End Function nf_get_var_double
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